CN203947671U - Integral prefabricated multi-functional compound external wall panel and industrialized building exterior wall - Google Patents
Integral prefabricated multi-functional compound external wall panel and industrialized building exterior wall Download PDFInfo
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- CN203947671U CN203947671U CN201420343566.XU CN201420343566U CN203947671U CN 203947671 U CN203947671 U CN 203947671U CN 201420343566 U CN201420343566 U CN 201420343566U CN 203947671 U CN203947671 U CN 203947671U
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Abstract
The utility model discloses a kind of integral prefabricated multi-functional compound external wall panel and industrialized building exterior wall, side fascia comprises outer decorative layer, arrangement of reinforcement pea gravel concreten deck, light heat insulation layer and the interior decoration layer being consolidated from outside to inside; Arrangement of reinforcement pea gravel concreten deck is filled to and in light heat insulation layer, forms rib of slab; Rib of slab end face is provided with heat insulating mattress; Side fascia surrounding is provided with the first connector, and side fascia top and bottom are respectively equipped with detent mechanism; Side fascia top is provided with hoisting ring; In side fascia, be provided with pre-buried accessory.Exterior wall is arranged up and down to enclose to cover by side fascia and is formed, and each side fascia surrounding is provided with the bindiny mechanism being connected with main body primary structure member, and the rear portion of bindiny mechanism is embedded in the arrangement of reinforcement pea gravel concreten deck of side fascia; Between adjacent side fascia, by expansion seal assembly, be tightly connected.The utlity model has can suitability for industrialized production, lightweight, be convenient to that transportation construction, heat-insulating sound-insulating are good, intensity good weatherability, without carrying out internal and external ornament construction, advantage easy for installation.
Description
Technical field
The utility model belongs to technical field of buildings, relates to a kind of side fascia of novel green building of suitability for industrialized production, relates in particular to a kind of integral prefabricated multi-functional compound external wall panel and industrialized building exterior wall.
Background technology
Current building construction, the main form of construction work adopting is the form of construction work of situ wet operation substantially, and situ wet job execution is that the operation such as formwork built, casting reinforced concrete force structure, masonry block inside and outside body of wall, surface plastering facing realizes at the scene.There is some high levels (or Super High) public (office) building construction, adopt steel work for the force structure system of building, profiled sheet cast-in-situ concrete composite floor, adopt glass (or Metal pinch plate) curtain wall exterior wall, this class building, has the scene of manufacturing in factory with industrialization of the engineering quantity of certain body of wall to install.
The house that situ wet operation is built, operation is many, the cycle is long, during work consuming, from heavy, necessary erection construction frame; Produce a large amount of construction dust pollution environment; The glass material system power consumption material of curtain wall exterior wall also produces light pollution.Prior art is carried out a kind of P.C precast plate house watering in plug-in, in this technology, only realized the industrialization of building outer wall, cast in situs is changed into and in factory, carries out concrete casting and build up side fascia, be transported to on-the-spot installation, this side fascia is whole concrete structure, there is no much difference with the technical performance in the house of cast in situs before, but construction cost increases more than 30%, this precast plate Heavy Weight, hoisting difficulty are large.In addition, after exterior wall is installed, also need it to carry out extraneous adornment and interior decoration, also there is the problems such as safety of length consuming time, work high above the ground in site operation, also has the skimble-scamble problem of site operation quality.
Utility model content
The technical problems to be solved in the utility model is, for the defect of prior art, provide a kind of integral body multi-functional in one and by factory industryization produce, lightweight, be convenient to transport that construction and installation, heat-insulating sound-insulating cold protective performance are good, stiffness and strength good weatherability, without carrying out internal and external ornament construction, integral prefabricated multi-functional compound external wall panel and exterior wall thereof easy for installation.
The utility model solves the technical scheme that its technical problem adopts:
The first technical scheme: a kind of integral prefabricated multi-functional compound external wall panel, described side fascia comprises outer decorative layer, arrangement of reinforcement pea gravel concreten deck, light heat insulation layer and the interior decoration layer being consolidated from outside to inside; Described arrangement of reinforcement pea gravel concreten deck is filled to and in light heat insulation layer, forms rib of slab;
The rib of slab end face of described arrangement of reinforcement pea gravel concreten deck is provided with heat insulating mattress, and described rib of slab and interior decoration layer are isolated by heat insulating mattress;
Described side fascia surrounding is provided with the first connector being connected with main body primary structure member for side fascia, and the rear portion of described the first connector is embedded in arrangement of reinforcement pea gravel concreten deck;
Described side fascia top and bottom are respectively equipped with the detent mechanism for the side fascia contraposition of adjacent upper and lower floor, and detent mechanism is arranged in arrangement of reinforcement pea gravel concreten deck;
Described side fascia top is provided with hoisting ring, and described hoisting ring rear portion is embedded in arrangement of reinforcement pea gravel concreten deck;
In described side fascia, be provided with pre-buried accessory, described pre-buried accessory and arrangement of reinforcement pea gravel concreten deck are fixed together;
Described light heat insulation layer is by a plurality of lightweight heat-proof filling blocks stratification of arranging, between adjacent lightweight heat-proof filling block, leave gap, described lightweight heat-proof filling block is glass magnesium foamed heat-insulating material filling block, and light heat insulation layer and interior decoration layer are bonded together by adhesive-layer;
Described arrangement of reinforcement pea gravel concreten deck comprise insert between monoblock side fascia periphery and lightweight heat-proof filling block the cage of reinforcement sheet in gap, at reinforced mesh light heat insulation layer side lay and that be connected with cage of reinforcement sheet, be cast in the concrete in gap between cage of reinforcement sheet, reinforced mesh, lightweight heat-proof filling block;
Described pre-buried accessory comprises doorframe, window frame, secretly applies at least one in professional circuit and jack interface.
The second technical scheme: a kind of integral prefabricated multi-functional compound external wall panel, described side fascia comprises outer decorative layer, arrangement of reinforcement pea gravel concreten deck, light heat insulation layer and the interior decoration layer being consolidated from outside to inside; Described arrangement of reinforcement pea gravel concreten deck is filled to and in light heat insulation layer, forms rib of slab;
In described integral prefabricated multi-functional compound external wall panel, preferred described side fascia surrounding is provided with the first connector being connected with main body primary structure member for side fascia, and the rear portion of described the first connector is embedded in arrangement of reinforcement pea gravel concreten deck;
In described integral prefabricated multi-functional compound external wall panel, preferred described side fascia top and bottom are respectively equipped with the detent mechanism for the side fascia contraposition of adjacent upper and lower floor, and detent mechanism is arranged in arrangement of reinforcement pea gravel concreten deck;
In described integral prefabricated multi-functional compound external wall panel, preferred described side fascia top is provided with hoisting ring, and described hoisting ring rear portion is embedded in arrangement of reinforcement pea gravel concreten deck;
In described integral prefabricated multi-functional compound external wall panel, in preferred described side fascia, be provided with pre-buried accessory, described pre-buried accessory and arrangement of reinforcement pea gravel concreten deck are fixed together.
In described integral prefabricated multi-functional compound external wall panel, preferred described light heat insulation layer is by a plurality of lightweight heat-proof filling blocks stratification of arranging, between adjacent lightweight heat-proof filling block, leave gap, described lightweight heat-proof filling block is glass magnesium foamed heat-insulating material filling block, and light heat insulation layer and interior decoration layer are bonded together by adhesive-layer.
In described integral prefabricated multi-functional compound external wall panel, preferred described arrangement of reinforcement pea gravel concreten deck comprise insert between monoblock side fascia periphery and lightweight heat-proof filling block the cage of reinforcement sheet in gap, at reinforced mesh light heat insulation layer side lay and that be connected with cage of reinforcement sheet, be cast in the concrete in gap between cage of reinforcement sheet, reinforced mesh, lightweight heat-proof filling block.
In described integral prefabricated multi-functional compound external wall panel, the rib of slab end face of preferred described arrangement of reinforcement pea gravel concreten deck is provided with heat insulating mattress, and described rib of slab and interior decoration layer are isolated by heat insulating mattress.
In described integral prefabricated multi-functional compound external wall panel, preferably described pre-buried accessory comprises doorframe, window frame, secretly applies at least one in professional circuit and jack interface.
A kind of industrialized building exterior wall, by above-mentioned side fascia, arranged up and down to enclose to cover and form, described in each, side fascia surrounding is provided with the bindiny mechanism being connected with main body primary structure member, and the rear portion of described bindiny mechanism is embedded in the arrangement of reinforcement pea gravel concreten deck of side fascia; Between adjacent side fascia, by expansion seal assembly, be tightly connected.
In described industrialized building exterior wall, described bindiny mechanism comprises the first connector being cemented in arrangement of reinforcement pea gravel concreten deck, coordinate side fascia is fixed on to the second connector on main body primary structure member with the first connector, described the first connector comprises sleeve, with fixing the first reinforcement in sleeve rear portion, the fixed head that barrel forward end arranges, the second reinforcement that around arranges and be fixedly connected with sleeve at sleeve, described sleeve, the first reinforcement, the second reinforcement is cemented in arrangement of reinforcement pea gravel concreten deck, described barrel forward end end face flushes or flushes with interior decoration layer with arrangement of reinforcement pea gravel concreten deck.
In described industrialized building exterior wall, described expansion seal assembly is to be filled in the packed layer between adjacent side fascia, the fluid sealant outside packed layer.
Side fascia of the present utility model adopts MULTILAYER COMPOSITE side fascia, described side fascia comprises outer decorative layer, arrangement of reinforcement pea gravel concreten deck, light heat insulation layer and the interior decoration layer being consolidated from outside to inside, side fascia of the present utility model only need be connected it at construction site with main body primary structure member, and process gap between adjacent side fascia, greatly saved the engineering time, stop on-the-spot wet construction, there is no construction dust pollution environment; Wherein arrangement of reinforcement pea gravel concreten deck is agent structure, has suitable intensity, plays a supporting role; Outer decorative layer, interior decoration layer be for the internal and external ornament of side fascia, by outer decorative layer, interior decoration layer directly and arrangement of reinforcement pea gravel concreten deck make integrative-structure, without carrying out at the scene decoration construction, greatly save the engineering time.The Main Function of light heat insulation layer is heat-insulating sound-insulating, with respect to concrete structure, has better effect of heat insulation, and from heavy and light, on-site hoisting construction is very convenient.And when arrangement of reinforcement pea gravel concreten deck is manufactured, because penetrating into, concrete in light heat insulation layer, forms rib of slab, fixed after and light heat insulation layer, outer decorative layer, interior decoration layer become integral body, particularly outstanding is, and that the fixing fastness of outer decorative layer, interior decoration layer is pasted by cement mortar compared to existing technology is at the scene more firm, difficult drop-off.And outer decorative layer, interior decoration layer are arranged in advance in factory, can the more convenient manufacture of carrying out various styles, shape, make outer decorative layer, interior decoration layer range of application wider, adopt more different materials.Light heat insulation layer adopts light material, can reduce on the one hand whole side fascia weight, there is better effect of heat insulation, light heat insulation layer has also played sound absorption on the other hand, compare existing side fascia, can greatly reduce noise jamming, by contrast test, prove, side fascia of the present utility model is compared with the side fascia of prior art concrete structure, and heat-insulating efficiency improves 50-70%, reducing noise 20-40%.
Arrangement of reinforcement pea gravel concreten deck is except the platy structure of formation with side fascia consistent appearance, also convex with rib of slab, rib of slab interval arranges, and arrangement of reinforcement pea gravel concreten deck is one-body molded, arrangement of reinforcement pea gravel concreten deck and rib of slab have been strengthened the structure of monoblock side fascia, in the situation that total side fascia thickness is certain, arrangement of reinforcement pea gravel concreten deck is thinner than concrete structure layer thickness of the prior art, rib of slab plays the effect of strengthening structure, and rib of slab is filled in light heat insulation layer, also make arrangement of reinforcement pea gravel concreten deck and light heat insulation layer combine better.
In addition, in factory, manufacture in advance, can make the higher and stable equilibrium more of side fascia quality, dimensional accuracy is higher, is easy to site operation.Arrangement of reinforcement pea gravel concreten deck and cage of reinforcement sheet, reinforced mesh acting in conjunction, can improve the crack resistance of arrangement of reinforcement pea gravel concreten deck.
Exterior wall provided by the utility model, is fixed on main body primary structure member the side fascia of suitability for industrialized production is assembled, is tightly connected, to complete the construction of whole floor plates between side fascia by expansion seal assembly.This industrialized external wall construction process is simple, only need install at the scene, splice processing, the work progress short and green building requirement that reaches energy-conservation, material-saving, water saving and reduce discharging environmental protection consuming time; And the feature such as this industrialized building exterior wall has that quality is light, seismic force strong, safety.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the structural representation of the utility model embodiment 1 the second embodiment;
Fig. 5 is the B-B sectional view of Fig. 4;
Fig. 6 is the top view of Fig. 4;
Fig. 7 is the structural representation of the utility model embodiment 1 the third embodiment;
Fig. 8 is the C-C sectional view of Fig. 7;
Fig. 9 is the top view of Fig. 7;
Figure 10 is the structural representation of the utility model embodiment 1 first connector;
Figure 11 is the structural representation of the utility model embodiment 1 first connector other direction;
Figure 12 is the structural representation of the utility model embodiment 2;
Figure 13 is the partial enlarged drawing at F place in Figure 12;
Figure 14 is the structural representation of the utility model embodiment 2 levels junctions.
The specific embodiment
For technical characterictic of the present utility model, object and effect being had more clearly, understand, now contrast accompanying drawing and describe the specific embodiment of the present utility model in detail.
Embodiment 1, as shown in Fig. 1-9, a kind of integral prefabricated multi-functional compound external wall panel, described side fascia comprises outer decorative layer 100, arrangement of reinforcement pea gravel concreten deck 200, light heat insulation layer 300 and the interior decoration layer 400 being consolidated from outside to inside; Described arrangement of reinforcement pea gravel concreten deck 200 is filled to and in light heat insulation layer 300, forms rib of slab 250.
As shown in Fig. 1-9, arrangement of reinforcement pea gravel concreten deck 200 is mainly by playing support frame effect.Outer decorative layer 100, interior decoration layer 400 are decorated for indoor and outdoor decoration.Light heat insulation layer 300 is for heat-insulation and heat-preservation noise abatement.
From inside to outside, integral prefabricated multi-functional compound external wall panel of the present utility model inner side be interior decoration layer 400, interior decoration layer 400 can adopt general room ornament materials, the decorative panel of various indoor various moulding for example, it can also be decorative panel of brushing paint etc., interior decoration layer 400 can be according to the needed various decoration modes of need, carry out in advance and make decorative panel, when manufacturing integral prefabricated multi-functional compound external wall panel, set decorative panel is placed in mould table, by adhesive-layer and light heat insulation layer 300, bonds together.
Described light heat insulation layer 300, by a plurality of lightweight heat-proof filling blocks stratification of arranging, leaves gap between adjacent lightweight heat-proof filling block.Intensity for whole side fascia, the material that lightweight heat-proof filling block selection intensity is higher, lightweight heat-proof filling block also needs to have light weight simultaneously, heat insulation cold-proof is effective, and light heat insulation layer 300 occupies larger volume in whole side fascia, can greatly reduce the deadweight of whole side fascia.The preferred lightweight heat-proof filling block of the utility model is glass magnesium foamed heat-insulating material filling block, the unit weight≤200kg/m of glass magnesium expanded material
3, there is some strength.Can be made into cube bulk, thickness section on demand.This material light weight, good heat-insulation effect, environmental protection, there is no environment pollution.Shape, the size of lightweight heat-proof filling block do not have specific (special) requirements, and lightweight heat-proof filling block can be made according to the size of actual side fascia the block structure of different size.Be generally square or rectangular blocks, size, between 500～850mm, can be generally also other shapes such as triangle.It is the one deck of arranging after interior decoration layer 400 that lightweight heat-proof filling block is arranged, and between each lightweight heat-proof filling block, leaves gap, and this gap is used to form the rib of slab 250 of arrangement of reinforcement pea gravel concreten deck 200.
In light heat insulation layer 300 arranged outside are arrangement of reinforcement pea gravel concreten decks 200.Arrangement of reinforcement pea gravel concreten deck 200 comprise insert between monoblock side fascia periphery and lightweight heat-proof filling block the cage of reinforcement sheet 210 in gap, at reinforced mesh 220 light heat insulation layer 300 side laies and that be connected with cage of reinforcement sheet 210, be cast in the concrete 230 in gap between cage of reinforcement sheet 210, reinforced mesh 220, lightweight heat-proof filling block.Reinforced mesh 220 coordinates with side fascia size and shape, each position of the whole side fascia of overall distribution, cage of reinforcement sheet 210 plays supplementary function, be filled between monoblock side fascia periphery and lightweight heat-proof filling block, cage of reinforcement sheet 210 is fixedly connected with reinforced mesh 220, to play the supporting role of side fascia.Reinforced mesh 220 is manufactured, reinforcing bar is arranged, the performance of reinforcing bar etc. is according to actual design, does not repeat them here.
The gap form fit leaving between the shape of rib of slab 250 and a plurality of lightweight heat-proof filling blocks is consistent.Preferably lightweight heat-proof filling block is square or rectangle structure, gap forms strip, and each gap UNICOM forms netted, the interstitial structure that this is netted, just made latticed rib of slab 250, latticed rib of slab 250 has stronger support performance, and external impacts that can anti-all directions has been strengthened the strength and stiffness of whole side fascia.
The square frame-shaped of the cage of reinforcement sheet 210 of integral prefabricated multi-functional compound external wall panel periphery for being bundled into by reinforcing bar bending, the steel mesh reinforcement of reinforced mesh 220 for making through knitting device, pea gravel concreten is poured into cage of reinforcement sheet 210, reinforced mesh 220, lightweight heat-proof filling block space formation arrangement of reinforcement pea gravel concreten deck 200 around, and arrangement of reinforcement pea gravel concreten is C40 level cracking resistance and P6 antiseepage grade.Described arrangement of reinforcement pea gravel concreten deck 200 becomes an integral body by lightweight heat-proof filling block bonding connection.
Rib of slab 250 end faces of arrangement of reinforcement pea gravel concreten deck 200 are provided with heat insulating mattress 301, and described rib of slab 250 is isolated by heat insulating mattress 301 with interior decoration layer 400.The shape of heat insulating mattress 301 is consistent with rib of slab 250 shapes, make lightweight heat-proof filling block, heat insulating mattress 301 between arrangement of reinforcement pea gravel concreten deck 200 and interior trim layer, form a complete isolation layer, cut off rib of slab 250 and produce cold bridge phenomenon, improve heat insulation, the noise reduction efficacy of whole side fascia.
Described side fascia top is provided with hoisting ring 500, and described hoisting ring 500 rear portions are embedded in arrangement of reinforcement pea gravel concreten deck 200; Hoisting ring 500 is used for the prefabricated multi-functional compound external wall panel of hanging integrated.Hoisting ring 500 arranges in pairs, makes to keep side fascia balance in lifting.
Described side fascia top and bottom are respectively equipped with the detent mechanism 700 for the side fascia contraposition of adjacent upper and lower floor, the location of detent mechanism 700 when side fascia is installed, detent mechanism 700 is included in the upper and lower end of arrangement of reinforcement pea gravel concreten deck 200 of exterior wall side plate and is preset with vertical locating hole, alignment pin.This alignment pin of plug-in mounting in locating hole, alignment pin is installed in the locating hole of side fascia of levels simultaneously, the side fascia location that will install.At detent mechanism 700, also comprise the location-plate being arranged on main house body stress frame in addition, be provided with alignment pin on location-plate, the corresponding alignment pin plug-in mounting of locating hole on side fascia, just can locate side fascia with respect to main body stress frame.
Upper and lower end face at integral prefabricated multi-functional compound external wall panel is respectively concaveconvex structure, and this concaveconvex structure is that arrangement of reinforcement pea gravel concreten deck 200 forms, and concaveconvex structure makes the integral prefabricated multi-functional compound external wall panel of levels can mutually locate cooperation.Concaveconvex structure can have multiple, a kind of is fin 900 and the link slot 800 arranging in the present embodiment, fin 900 and link slot 800 form fit, the integral prefabricated multi-functional compound external wall panel of levels can be pegged graft in interlock, and concaveconvex structure can also be wedge structure, tongue-and-groove structure.
In integral prefabricated multi-functional compound external wall panel, be provided with the first connector 601, described the first connector 601 is arranged on integral prefabricated multi-functional compound external wall panel periphery, preferably be arranged on Nei Sijiao, for being connected with main house body stress frame, the first connector 601 is embedded in arrangement of reinforcement pea gravel concreten deck 200.
In described integral prefabricated multi-functional compound external wall panel, be provided with pre-buried accessory, described pre-buried accessory and arrangement of reinforcement pea gravel concreten deck 200 are fixed together.Described pre-buried accessory comprises doorframe 160, window frame 180, secretly applies at least one in professional circuit and jack interface.Wherein doorframe 160, window frame 180 are arranged according to outer wall displacement and specific design, secretly apply professional circuit and jack interface and arrange as required, and reserve the joint of connecting line, install for the later stage.
As Fig. 1-3rd, the first embodiment: without the side fascia of door and window, structure is as described above, does not repeat them here.
It is the second embodiment as Figure 4-Figure 6: the integral prefabricated multi-functional compound external wall panel that is embedded with doorframe 160.Doorframe 160 is embedded in arrangement of reinforcement pea gravel concreten deck 200, keeps its stability.The integral prefabricated multi-functional compound external wall panel of the integrative-structure that other parts of integral prefabricated multi-functional compound external wall panel are mainly formed by the outer decorative layer 100, arrangement of reinforcement pea gravel concreten deck 200, two row's lightweight heat-proof filling blocks, the interior decoration layer 400 that play support frame effect, lightweight heat-proof filling block is separately positioned in doorframe 160 both sides.
Be the third embodiment as Figure 7-9: on integral prefabricated multi-functional compound external wall panel, be embedded with flare windowsill 170 and window frame 180, flare windowsill 170 and window frame 180 are embedded in described arrangement of reinforcement pea gravel concreten deck 200.Integral prefabricated multi-functional compound external wall panel by mainly being formed by the arrangement of reinforcement pea gravel concreten deck 200, lightweight heat-proof packed layer, outer decorative layer 100, the interior decoration layer 400 that play support frame effect.Wherein lightweight heat-proof packed layer arranges three row's lightweight heat-proof filling blocks altogether, lightweight heat-proof filling block is separately positioned on window frame 180 both sides and flare windowsill 170 times, flare windowsill 170, by prefabricated the forming of fine-stone concrete cast, is provided with insulation material layer 171 in flare windowsill 170.
In described integral prefabricated multi-functional compound external wall panel, described side fascia surrounding is provided with the first connector 601 being connected with main body primary structure member for side fascia, and the rear portion of described the first connector 601 is embedded in arrangement of reinforcement pea gravel concreten deck 200; The structure of the first connector 601 can have multiple, only needs to meet to be fixedly connected with main body primary structure member.Such as pre-buried screwed sleeve, pre-buried connecting ring, pre-embedded bolt etc.The first connector 601 is arranged on side fascia surrounding, and side fascia shape is consistent with the distribution of main body primary structure member, and side fascia surrounding can be fixed on patent primary structure member.The first connector 601 magnitude settings, distributing position are all set according to actual needs.
As shown in Figure 10,11, first connector 601 concrete structures of the present embodiment are as follows: the sleeve 630 vertical with integral prefabricated multi-functional compound external wall panel wall that is included in the arrangement of reinforcement pea gravel concreten deck 200 interior settings of integral prefabricated multi-functional compound external wall panel, sleeve 630 is provided with internal thread, sleeve 630 front portions are provided with the fixed head vertical with sleeve 630 620, sleeve 630 rear portions are provided with the first perpendicular reinforcement 650, the second reinforcement 610 that around arranges and be fixedly connected with sleeve 630 at sleeve 630.The effect of fixed head 620, the first reinforcement 650, the second reinforcement 610 is to improve the stability that sleeve 630 is connected with arrangement of reinforcement pea gravel concreten deck 200, strengthened the bonding strength of the first connector 601, avoid sleeve 630 and arrangement of reinforcement pea gravel concreten deck 200 to depart from, cause side fascia fixedly to go wrong.The first reinforcement 650 is for being fixed on the fixed bar at sleeve 630 rear portions, and fixed bar laterally installs and be fixed on sleeve 630 rear portions.Preferably the second reinforcement 610 is the reinforcing bar reinforcement in sleeve 630 arranged outside, and reinforcing bar reinforcement is fixedly connected with fixed head 620 rear portions.Because reinforcing bar reinforcement is L shaped or the shape such as F shape or E shape, and with arrangement of reinforcement pea gravel concreten deck 200 in reinforced mesh 220 and cage of reinforcement sheet 210 weld together, horizontal and vertical all fixed with arrangement of reinforcement pea gravel concreten deck 200, strengthened the connectivity robustness of the first connector 601 with arrangement of reinforcement pea gravel concreten deck 200.
Embodiment 2, is as shown in figure 12 the structure chart of integral prefabricated composite exterior wall.By the side fascia of embodiment 1, being arranged up and down to enclose to cover forms, and is each external wall panel structure in same layer shown in Figure 12.Shown in side fascia 1, be windowless side fascia, side fascia 2 is the side fascias with door and window, and side fascia 3 is with fenestrate side fascia.Described in each, side fascia surrounding is provided with the bindiny mechanism being connected with main body primary structure member 5, and the rear portion of described bindiny mechanism is embedded in the arrangement of reinforcement pea gravel concreten deck 200 of side fascia; Between the adjacent side fascia of same layer, by expansion seal assembly, be tightly connected.
The concrete structure of side fascia is shown in embodiment 1, does not repeat them here.
As shown in figure 13, with being plane docking between the integral prefabricated multi-functional compound external wall panel of layer, as shown in figure 14, between upper and lower integral prefabricated multi-functional compound external wall panel, be concave-convex clutch docking.All side fascias are all fixed on main body primary structure member by bindiny mechanism 600.Bindiny mechanism 600 is included in four jiaos of first connectors 601 that arrange of integral prefabricated multi-functional compound external wall panel and the second connector 602 coordinating with the first connector 601, and bindiny mechanism 600 is fixed on the post of main house body stress frame 1, on the tie point of beam by side fascia.Described the first connector 601 comprises sleeve 630, first reinforcement 650 fixing with sleeve 630 rear portions, the fixed head 620 of sleeve 630 front end settings, the second reinforcement 610 that arranges and be fixedly connected with sleeve 630 at sleeve 630 around, described sleeve 630, the first reinforcement 650, the second reinforcement 610 are cemented in arrangement of reinforcement pea gravel concreten deck 200, and described sleeve 630 front end end faces flush with arrangement of reinforcement pea gravel concreten deck 200 or flush with interior decoration layer 400.
Sleeve 630 is the parts that are directly connected with the second connector 602, the connected mode being preferably spirally connected in the present embodiment.As shown in figure 13, the second connector 602 comprises high-intensity bolt 660, antidetonation cushion 670 and retaining pad, described bolt 660 is threaded with sleeve 630 through the screw on main body stress frame 101, integral prefabricated multi-functional compound external wall panel is fixed on main body stress frame 101, between the integral prefabricated multi-functional compound external wall panel of bolt 660 junctions and main body stress frame 101, is provided with antidetonation cushion 670 and retaining pad 680.The nut end of bolt 660 is inserted retaining pad 680, and its effect is to improve the stability of connecting bolt 660 to prevent that bolt is de-, strengthens connect firm.Between bolt 660 and fixed head 620, insert antidetonation cushion 670, after tightening by certain torsion, when earthquake active force produces, absorb the energy that the sharp poundings such as earthquake are brought, play buffering energy dissipating effect, reduce the destruction that vibrations External Wall strip is come.Antidetonation cushion 670 is selected plastics damping mat.
In the utility model, with two integral prefabricated multi-functional compound external wall panel of layer, the end face in stitching portion is all plane, and two of each side fascia sidewalls are plane structure.Between adjacent side fascia, by expansion seal assembly 190, be tightly connected.Described expansion seal assembly 190 is for being filled in the packed layer 192 between adjacent side fascia, the fluid sealant 191 outside packed layer.And all go up and have from top to bottom vertical slot at two integral prefabricated multi-functional compound external wall panel both sides end faces, a cavity of two the corresponding formation of vertical slot, after all integral prefabricated multi-functional compound external wall panel installations, in gap between two integral prefabricated multi-functional compound external wall panels, be provided with expansion seal assembly 190, expansion seal assembly 190 is for waterproof sealing, and for the side fascia gap-fill that expands with heat and contract with cold, expansion seal assembly 190 can adapt to that gap changes and at different gap lower seal.Packed layer 192 is that the polyurathamc that gap pours between adjacent side fascia is or/and double sided foam adhesive tape, fluid sealant 191 are inserted for filling waterproof gasket cement in outermost in the both sides of polyurathamc; Also can not embedding polyurathamc in gap, directly in cavity both sides, insert double sided foam adhesive tape, outermost is filled waterproof gasket cement and is carried out shutoff, just the gap between integral prefabricated multi-functional compound external wall panel is filled up, and reaches the object of waterproof.
As shown in figure 14, for the connection layout between the integral prefabricated multi-functional compound external wall panel of upper and lower layer, the integral prefabricated multi-functional compound external wall panel of upper and lower layer is concave-convex clutch docking, in joint gap, carry out expansion seal assembly 190 and be tightly connected, adopt the mode of packed layer 191 and fluid sealant 192 to seal.
The preparation method of integral prefabricated multi-functional compound external wall panel, comprises the following steps:
A, making side fascia are produced with the mould of plane (platform) mode of production;
B, the interior decorative board for wall at die surface lay as interior decoration layer, paste heat insulating mattress at the gap location of default light filling piece position, prevents cold bridge;
C, lay, as the lightweight heat-proof filling block (glass magnesium foamed heat-insulating material filling block) of light heat insulation layer, then place pre-buried accessory, as Door and window frame materials and parts and embedding special pipelines, junction box etc.;
D, in mould and Door and window frame materials and parts periphery, lightweight heat-proof filling block in gap, insert cage of reinforcement sheet, lay plate face reinforced mesh on cage of reinforcement sheet;
E, cast pea gravel concreten form arrangement of reinforcement pea gravel concreten deck, reach the demoulding after some strength;
F, installation outer decorative layer, and externally the inside and outside metope of wallboard carries out surperficial facing processing, and door, sash and all annexes (containing glass) are installed.
" integral prefabricated multi-functional compound external wall panel " of the present utility model is the exterior wall position for building.One " integral prefabricated multi-functional compound external wall panel " is comprised of arrangement of reinforcement pea gravel concreten deck, lightweight heat-proof filling block, deck is arrangement of reinforcement microlith (cage of reinforcement sheet, net sheet) layer of concrete, and penetrate into gap and the exterior wall periphery of lightweight heat-proof filling block, form rib of slab, rib of slab is close rib shape, be positioned at the positions such as wallboard outside, Door and window frame periphery and light filling block gap, for bearing the effect of external force, climate change, waterproof.Arrangement of reinforcement pea gravel concreten is C40 level cracking resistance and P6 antiseepage grade.Lightweight heat-proof filling block is glass magnesium expanded material prefabricated section, unit weight≤200kg/m
3, there is some strength.Light filling piece is made cube bulk, thickness section on demand.Lightweight heat-proof filling block is placed in side fascia inner side, to alleviate the overall weight of side fascia, plays heat insulation cold-proof and every (suction) sound.Side fascia is to make by the exterior wall size piecemeal of building construction, and splicing seams is positioned at stress frame place, house, is convenient to the splicing seams processing of wallboard and guarantees joining quality.
The utility model is by the good side fascia of plant produced, being transported to on-the-spot block-by-block installs and does after the processing of wallboard seam, can complete the exterior wall engineering of all the building, greatly shorten the construction period, reduce Contraction in Site amount, minimizing expense, and reduce construction land tenure and the impact on environment, be the key link that realizes industrialization of construction industry.
Between side fascia is upper and lower, be spliced into the concavo-convex mode of joining, at the strong point, dowel hole be set, this connecting method can make better contraposition between adjacent side fascia, and the place of joining seals and the processing of waterproof filleting, the effect that can obtain.The first connector being connected with house stress frame trestle, beam that side fascia surrounding is inserted, coordinates by the bolt sleeve in connector and high-strength bolt, by the firm post of house stress frame, the connection hole that beam reserves of being fixed on of side fascia.
Exterior wall Door and window frame was inserted in mould before placing of concrete, made Door and window frame energy close and firm and was embedded in body of wall, improved door and window weatherability energy.
Claims (9)
1. an integral prefabricated multi-functional compound external wall panel, is characterized in that, described side fascia comprises outer decorative layer, arrangement of reinforcement pea gravel concreten deck, light heat insulation layer and the interior decoration layer being consolidated from outside to inside; Described arrangement of reinforcement pea gravel concreten deck is filled to and in light heat insulation layer, forms rib of slab;
The rib of slab end face of described arrangement of reinforcement pea gravel concreten deck is provided with heat insulating mattress, and described rib of slab and interior decoration layer are isolated by heat insulating mattress;
Described side fascia surrounding is provided with the first connector being connected with main body primary structure member for side fascia, and the rear portion of described the first connector is embedded in arrangement of reinforcement pea gravel concreten deck;
Described side fascia top and bottom are respectively equipped with the detent mechanism for the side fascia contraposition of adjacent upper and lower floor, and detent mechanism is arranged in arrangement of reinforcement pea gravel concreten deck;
Described side fascia top is provided with hoisting ring, and described hoisting ring rear portion is embedded in arrangement of reinforcement pea gravel concreten deck;
In described side fascia, be provided with pre-buried accessory, described pre-buried accessory and arrangement of reinforcement pea gravel concreten deck are fixed together;
Described light heat insulation layer is by a plurality of lightweight heat-proof filling blocks stratification of arranging, between adjacent lightweight heat-proof filling block, leave gap, described lightweight heat-proof filling block is glass magnesium foamed heat-insulating material filling block, and light heat insulation layer and interior decoration layer are bonded together by adhesive-layer;
Described arrangement of reinforcement pea gravel concreten deck comprise insert between monoblock side fascia periphery and lightweight heat-proof filling block the cage of reinforcement sheet in gap, at reinforced mesh light heat insulation layer side lay and that be connected with cage of reinforcement sheet, be cast in the concrete in gap between cage of reinforcement sheet, reinforced mesh, lightweight heat-proof filling block;
Described pre-buried accessory comprises doorframe, window frame, secretly applies at least one in professional circuit and jack interface.
2. an integral prefabricated multi-functional compound external wall panel, is characterized in that, described side fascia comprises outer decorative layer, arrangement of reinforcement pea gravel concreten deck, light heat insulation layer and the interior decoration layer being consolidated from outside to inside; Described arrangement of reinforcement pea gravel concreten deck is filled to and in light heat insulation layer, forms rib of slab;
Described side fascia surrounding is provided with the first connector being connected with main body primary structure member for side fascia, and the rear portion of described the first connector is embedded in arrangement of reinforcement pea gravel concreten deck;
Described side fascia top and bottom are respectively equipped with the detent mechanism for the side fascia contraposition of adjacent upper and lower floor, and detent mechanism is arranged in arrangement of reinforcement pea gravel concreten deck;
Described side fascia top is provided with hoisting ring, and described hoisting ring rear portion is embedded in arrangement of reinforcement pea gravel concreten deck;
In described side fascia, be provided with pre-buried accessory, described pre-buried accessory and arrangement of reinforcement pea gravel concreten deck are fixed together.
3. integral prefabricated multi-functional compound external wall panel according to claim 2, it is characterized in that, described light heat insulation layer is by a plurality of lightweight heat-proof filling blocks stratification of arranging, between adjacent lightweight heat-proof filling block, leave gap, described lightweight heat-proof filling block is glass magnesium foamed heat-insulating material filling block, and light heat insulation layer and interior decoration layer are bonded together by adhesive-layer.
4. integral prefabricated multi-functional compound external wall panel according to claim 2, it is characterized in that, described arrangement of reinforcement pea gravel concreten deck comprise insert between monoblock side fascia periphery and lightweight heat-proof filling block the cage of reinforcement sheet in gap, at reinforced mesh light heat insulation layer side lay and that be connected with cage of reinforcement sheet, be cast in the concrete in gap between cage of reinforcement sheet, reinforced mesh, lightweight heat-proof filling block.
5. integral prefabricated multi-functional compound external wall panel according to claim 2, is characterized in that, the rib of slab end face of described arrangement of reinforcement pea gravel concreten deck is provided with heat insulating mattress, and described rib of slab and interior decoration layer are isolated by heat insulating mattress.
6. integral prefabricated multi-functional compound external wall panel according to claim 2, is characterized in that, described pre-buried accessory comprises doorframe, window frame, secretly applies at least one in professional circuit and jack interface.
7. an industrialized building exterior wall, it is characterized in that, by the side fascia described in claim 1-6 any one, arranged up and down to enclose to cover and form, described in each, side fascia surrounding is provided with the bindiny mechanism being connected with main body primary structure member, and the rear portion of described bindiny mechanism is embedded in the arrangement of reinforcement pea gravel concreten deck of side fascia; Between adjacent side fascia, by expansion seal assembly, be tightly connected.
8. industrialized building exterior wall according to claim 7, it is characterized in that, described bindiny mechanism comprises the first connector being cemented in arrangement of reinforcement pea gravel concreten deck, coordinate side fascia is fixed on to the second connector on main body primary structure member with the first connector, described the first connector comprises sleeve, with fixing the first reinforcement in sleeve rear portion, the fixed head that barrel forward end arranges, the second reinforcement that around arranges and be fixedly connected with sleeve at sleeve, described sleeve, the first reinforcement, the second reinforcement is cemented in arrangement of reinforcement pea gravel concreten deck, described barrel forward end end face flushes or flushes with interior decoration layer with arrangement of reinforcement pea gravel concreten deck.
9. industrialized building exterior wall according to claim 7, is characterized in that, described expansion seal assembly is to be filled in the packed layer between adjacent side fascia, the fluid sealant outside packed layer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343566.XU CN203947671U (en) | 2014-06-24 | 2014-06-24 | Integral prefabricated multi-functional compound external wall panel and industrialized building exterior wall |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420343566.XU CN203947671U (en) | 2014-06-24 | 2014-06-24 | Integral prefabricated multi-functional compound external wall panel and industrialized building exterior wall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104032888A (en) * | 2014-06-24 | 2014-09-10 | 黄涛 | Integrally prefabricated multifunctional composite external wall panel and industrial building external wall |
| CN108316546A (en) * | 2018-03-14 | 2018-07-24 | 沈阳建筑大学 | Assembled integrated heat-insulation wall plate |
-
2014
- 2014-06-24 CN CN201420343566.XU patent/CN203947671U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104032888A (en) * | 2014-06-24 | 2014-09-10 | 黄涛 | Integrally prefabricated multifunctional composite external wall panel and industrial building external wall |
| CN108316546A (en) * | 2018-03-14 | 2018-07-24 | 沈阳建筑大学 | Assembled integrated heat-insulation wall plate |
| CN108316546B (en) * | 2018-03-14 | 2023-12-08 | 张延年 | Assembled integrated heat-insulating wallboard |
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