CN208163928U - A kind of producing device of stiffened column - Google Patents
A kind of producing device of stiffened column Download PDFInfo
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- CN208163928U CN208163928U CN201820580888.4U CN201820580888U CN208163928U CN 208163928 U CN208163928 U CN 208163928U CN 201820580888 U CN201820580888 U CN 201820580888U CN 208163928 U CN208163928 U CN 208163928U
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- steel column
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Abstract
The utility model proposes a kind of producing device of stiffened column, the present apparatus includes template and steel column, and template includes aluminum alloy bottom plate, aluminium alloy side plate, cystosepiment, increases square tube, reinforce square tube, reinforce screw rod, nut, reinforce backing plate；Steel column is equipped with limit rib, peg, reinforced mesh, support plate, fixed plate.The utility model has the advantages that：It avoids using a large amount of concrete；It using aluminum alloy pattern plate, can recycle, save material；Using reinforced mesh, mechanization degree is higher；Using C30 microdilatancy self-compacting concrete, assembly line is cooperated to shake die station, in the case where reaching production effect, saved artificial；It is easily installed, effectively avoids the reinforcing bar collision problem when installation of pure concrete column component.
Description
Technical field
The utility model relates to stiffened columns, particularly relate to a kind of producing device of stiffened column.
Background technique
Country is wideling popularize assembled architecture at present, and assembled architecture construction of production base in all parts of the country such as fire is such as
The bitter edible plant.But assembled architecture still belongs to the starting stage in China, many technologies are simultaneously immature.Especially general precast column unit
Because to go out muscle more for it, it is not easy to plant produced and in-site installation.With the development of science and technology, more and more new technology systems start to answer
With popularization.Production technology about prefabricated post is also at research hotspot.
Currently on the market be mainly two kinds of technical systems of steel construction or concrete structure, and stiffened column have concurrently steel construction and
The advantages of concrete structure, has significant technical economic benefit and social benefit.The system is applied to assembling frame structure
In, effectively avoid pure concrete column component installation when reinforcing bar collision problem and grout sleeve installation difficulty of construction and
Quality controls problem.
Utility model content
The utility model proposes a kind of producing device of stiffened column, solve precast column unit in the prior art go out muscle it is more,
Inconvenient problem is installed.
What the technical solution of the utility model was realized in：A kind of producing device of stiffened column, including template and steel column,
Steel column is placed in template, and the template includes aluminum alloy bottom plate, sets that there are two the symmetrical aluminium in front and back to close on aluminum alloy bottom plate
Golden side plate, aluminum alloy bottom plate are connect with aluminium alloy side plate, are set on aluminum alloy bottom plate there are two symmetrical cystosepiment, cystosepiment
It is equipped with rectangular aperture, cystosepiment is clipped between two aluminium alloy side plates, and the lower part of aluminum alloy bottom plate, which is equipped with, increases square tube, and aluminium closes
The outside of golden side plate, which is equipped with, reinforces square tube, by reinforcing screw rod connection between two opposite reinforcing square tubes, reinforces screw rod and passes through
The top and bottom of square tube are reinforced, and reinforce the upper and lower part that screw rod is located at aluminium alloy side plate, the both ends for reinforcing screw rod are equipped with
Nut is equipped between nut and reinforcing square tube and reinforces backing plate；
The corner of the steel column is equipped with limit rib, and steel column includes pouring section and linkage section, pours section equipped with several
Peg, peg are equipped with reinforced mesh, pour the support plate that section is equipped with several inside, and the head and the tail of linkage section are equipped with overhanging branch
Board is equipped with fixed plate between two support plates of linkage section.
The aluminum alloy bottom plate includes bottom square plate and base angle plate, and aluminium alloy side plate includes side-lower plate and upper side plate,
The rear and front end of bottom square plate is by the fixed base angle plate of connector, and base angle plate is connect by connector with side-lower plate lower end, under side
Square plate upper end is connect by connector with upper side plate lower end.
The cystosepiment includes two symmetrical foam side plates and two symmetrical foam end plates, foam side
Plate and foam end plate are bar shaped, and foam side plate and foam end plate are interconnected to form the foam with rectangular aperture by adhesive tape
Plate.
The utility model has the advantages that：
（1）Avoid that there is good economic benefit using a large amount of concrete, save the cost；
（2）Using aluminum alloy pattern plate, it can be utilized in building site and plant circulation, save material；
（3）Using reinforced mesh, mechanization degree is higher, improves production efficiency；
（4）Using C30 microdilatancy self-compacting concrete, assembly line is cooperated to shake die station, the case where reaching production effect
Under, it saves artificial；
（5）It is easily installed, effectively avoids the reinforcing bar collision problem and grouting set when the installation of pure concrete column component
The difficulty of construction and quality of cylinder installation control problem.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model template side view.
Fig. 2 is the utility model template top view.
Fig. 3 is the utility model protective layer reinforcement welding schematic diagram.
Fig. 4 is that the utility model reinforced mesh binds schematic diagram.
Fig. 5 is the utility model steel column schematic diagram.
Fig. 6 is the utility model cystosepiment side view.
In figure：1- aluminum alloy bottom plate, 2- aluminium alloy side plate, 3- cystosepiment, 4- connector, 5- increase square tube, the reinforcing side 6-
Pipe, 7- reinforce bolt, and 8- reinforces backing plate, 9- bottom square plate, the base angle 10- plate, 11- side-lower plate, 12- upper side plate, 13- foam side
Plate, 14- foam end plate, 15- steel column, 16- peg, 17- limit rib, 18- reinforced mesh, 19- bottom plate, 20- support plate, 21- connect
Fishplate bar, 22- concrete.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1 to 6, a kind of producing device of stiffened column, including template and steel column, steel column are placed in template, described
Template include aluminum alloy bottom plate 1, set on aluminum alloy bottom plate 1 there are two the symmetrical aluminium alloy side plate 2 in front and back, aluminum alloy bottom plate 1
It connect, is set on aluminum alloy bottom plate 1 there are two symmetrical cystosepiment 3, cystosepiment 3 is opened equipped with rectangle with aluminium alloy side plate 2
Mouthful, cystosepiment 3 is clipped between two aluminium alloy side plates 2, and the lower part of aluminum alloy bottom plate 1, which is equipped with, increases square tube 5, aluminium alloy side plate 2
Outside be equipped with and reinforce square tube 6, connected by reinforcing screw rod 7 between two opposite reinforcings square tubes 6, reinforce screw rod 7 and pass through and add
Gu the top and bottom of square tube 6, and the upper and lower part that screw rod 7 is located at aluminium alloy side plate 2 is reinforced, the both ends for reinforcing screw rod 7 are set
There is nut, is equipped between nut and reinforcing square tube 6 and reinforces backing plate 8；
The steel column 15 includes pouring section and linkage section, pours section equipped with several pegs 16, the corner of steel column sets
There is limit rib 17, peg 16 is equipped with reinforced mesh 18, pours the support plate 20 that section is equipped with several inside, the head and the tail of linkage section
Equipped with overhanging support plate 20, fixed plate is equipped between two support plates 20 of linkage section.
The aluminum alloy bottom plate 1 includes bottom square plate 9 and base angle plate 10, and aluminium alloy side plate 2 includes side-lower plate 11 and side
Upper plate 12, by the fixed base angle plate 10 of connector 4, base angle plate 10 passes through connector 4 and side-lower for the rear and front end of bottom square plate 9
The connection of 11 lower end of plate, 11 upper end of side-lower plate are connect by connector 4 with 12 lower end of upper side plate.
The cystosepiment 3 includes two symmetrical foam side plates 13 and two symmetrical foam end plates 14,
Foam side plate 13 and foam end plate 14 are bar shaped, and foam side plate 13 and foam end plate 14 are interconnected to form by adhesive tape to be had
The cystosepiment 3 of rectangular aperture.
Steel column is divided into bottom steel column, intermediate steel column and top layer steel column, and one end of bottom steel column is equipped with bottom plate 19, and the other end is
Plate and connecting plate 21 is welded and fixed between two support plates in two overhanging support plates, and bottom plate is fixed on ground by foundation bolt
On face, fixed plate is used for the connection of hybrid beam, and for the connection between upper and lower two steel columns, one end of intermediate steel column is set connecting plate
There is connecting plate, the other end is two overhanging support plates, and plate and connecting plate 21, top layer steel column is welded and fixed between two support plates
One end be equipped with connecting plate, the other end is two overhanging support plates, and plate is welded and fixed between two support plates.
A kind of production method of stiffened column, includes the following steps：
A. protective layer reinforcement welding welds overhanging limit rib 17 in the corner of steel column 15；Prefabricated stiffened column is in steel
The concrete of column outsourcing 50mm is needed to weld overhanging 50mm limit steel bar on steel column and is protected with this to avoid protective layer inadequate
Demonstrate,prove protective layer thickness, limit rib welds 1.5 meters of spacing, welding process can first welded grider head, bracing wire positions extension
To guarantee the smooth no warpage of formwork erection, welding error is within negative error 2mm, wherein the corner solder cross of steel column bottom two
The limit rib of intersection positions, the limit rib of the two corner solder transverse directions in steel column top, to steel to the left and right of steel column and up and down
The left and right of column is positioned, and the protective layer of steel column top layer is positioned by aluminium alloy side plate.
B. reinforced mesh is bound, and one layer of reinforced mesh is bound on the peg 16 that steel column 15 pours section；There is peg in steel column
Region surrounding wrap up the hand-drawn wire reinforced mesh of one layer of diameter 4mm, steel wire is close to fixed on the inside of peg socket cap.
C. faces end head plugging is blocked in the two sides installation cystosepiment 3 that steel column 15 pours section；Because steel column only has at band peg
Casting concrete layer, in peg region two sides, installation cystosepiment is blocked, and mortar leakage prevention, cystosepiment is divided into muti-piece, viscous by adhesive tape
Together, and in intermediate formation the rectangular aperture matched with steel column.
D. template prepares, and is polished with polishing machine template, it is ensured that template surface cleaning, with mop in template surface brush
Release agent, aluminum alloy bottom plate 1, which is placed on, to be increased in square tube 1, and the aluminium alloy side plate 2 of side is fixed on aluminum alloy bottom plate 1, another
The aluminium alloy side plate 2 of side is spare；Template includes aluminum alloy bottom plate and side plate, is spliced by connector and is installed, carried out with polishing machine
Polishing, it is ensured that template surface cleaning, it is no rusty stain, pollution-free, release agent is smeared with mop brushing, is formed in template surface one layer thin
After template cleans out, side form side is first fixed on bed die for film, and the other side is spare as side, connector be pin or
Screw.
E. steel column enters mould, and the steel column after installation is lifted to aluminum alloy bottom plate 1, and is close to the aluminium alloy side plate 2 of side
It is fixed；
F. template is sealed, the aluminium alloy side plate 2 of the other side is fixed on aluminum alloy bottom plate 1, and be bonded steel column 15；
G. formwork reinforcement reinforces screw rod 7 and reinforce square tube 6 to drawing and be bonded aluminium conjunction from the top and bottom for reinforcing square tube 6
Golden side plate is reinforced；Template is reinforced after being installed using Screw arbor with nut at both-ends tooling, prevents the mould that rises, Screw arbor with nut at both-ends is pulled to side
Mould closely protective layer spacer bar, 1.5 meters of Screw arbor with nut at both-ends spacing.
H. concreting, concrete 22 from a direction into the uniform blanking to template in another direction, until concrete
Until concordant with aluminium alloy side plate upper surface, vibrated using shake table to concrete；Before concreting, it is necessary to template
Size, reinforcing bar and embedded part the position casting concrete again after quality inspection confirmation, strength grade of concrete：C30, the slump 180
㎜, concrete, which is poured blanking, uniformly to be stretched from a direction to another direction, to prevent bubble, concrete vibrating
When, it is vibrated using production line shake table, and special messenger is arranged to operate；Low frequency 35Hz vibrates 3min, guarantee concrete can levelling, high frequency
45Hz vibrates 2min, guarantees that bubble drains and structure is closely knit for degree, pouring for concrete should be carried out continuously, must such as be interrupted for some reason
When, the time that break time should be less than the presetting period of preceding layer concrete or can remold when casting concrete, pays attention to observing mould
Tool, steel wire, steel column etc. should take timely measure reinforcement, correct, concrete uses C30 self-compaction microlith coagulation if any exception
Soil.
I. face is received, after the completion of concrete vibrating, by manually carrying out smooth processing to stiffness capital surface concrete；
J. maintenance and demoulding, conserve the concrete after pouring, form removal after the completion of maintenance；Coagulation after pouring
It is native usually to carry out natural curing, when temperature is lower in winter, using steam curing, the specific steps are：At normal temperature it is quiet stop 2h ~
6h, heating, cooling speed are no more than 20 DEG C/h, and highest curing temperature is no more than 70 DEG C, and prefabricated components go out the surface temperature in pond
It is no more than 25 DEG C with the difference of environment temperature, and prevents component dry using measures such as film covering or waterings, component conservation is complete
Cheng Hou is taken out die station together with prefabricated components by stacking machine from fog room, is transported to specified demoulding station, removes mould
Plate, template is according to mold assembly features, it then follows the principle of " first fill and tear open afterwards, rear dress is first torn open ", using the method that dispersion is removed by suitable
Sequence is removed, and vibration prefabricated components mode demoulding must not be used when dismounting, forbid to agitate and cause finished product member losing fangle, template is torn open
After unloading, classifies by die number and stack, cleared up, brush oily maintenance.In the gadgets category set such as bolt, screw rod for disassembling
It stacks, cleaning, brush oil, maintenance, component conservation completion reaches 70% of design strength or more, and is not less than 15N/mm2When, it can
It is lifted by crane, stiffened column lifting is carried out using special hoisting beam, and lifting point is arranged two, the use of bean column node riser is lifting
Point.It should ensure that component steadily checks whether steel plate and solder joint have fracture phenomena at prefabricated components suspension centre in time when lifting, if discovery
There is rupture, it is necessary to take corresponding reinforcement measure or adjustment lifting mode.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (3)
1. a kind of producing device of stiffened column, including template and steel column, steel column are placed in template, it is characterised in that：Described
Template includes aluminum alloy bottom plate（1）, aluminum alloy bottom plate（1）On set there are two the symmetrical aluminium alloy side plate in front and back（2）, aluminium alloy bottom
Plate（1）With aluminium alloy side plate（2）Connection, aluminum alloy bottom plate（1）On set there are two symmetrical cystosepiment（3）, cystosepiment（3）
It is equipped with rectangular aperture, cystosepiment（3）It is clipped in two aluminium alloy side plates（2）Between, aluminum alloy bottom plate（1）Lower part be equipped with increase
Square tube（5）, aluminium alloy side plate（2）Outside be equipped with reinforce square tube（6）, opposite two reinforcing square tubes（6）Between pass through reinforcing
Screw rod（7）Screw rod is reinforced in connection（7）Across reinforcing square tube（6）Top and bottom, and reinforce screw rod（7）Positioned at aluminum alloy side
Plate（2）Upper and lower part, reinforce screw rod（7）Both ends be equipped with nut, nut and reinforce square tube（6）Between be equipped with reinforce backing plate
（8）；
The corner of the steel column is equipped with limit rib（17）, steel column（15）Including pouring section and linkage section, pours section and be equipped with
Several pegs（16）, peg（16）It is equipped with reinforced mesh（18）, pour the support plate that section is equipped with several inside（20）, connection
The head and the tail of section are equipped with overhanging support plate（20）, two support plates of linkage section（20）Between be equipped with fixed plate.
2. the producing device of stiffened column according to claim 1, it is characterised in that：The aluminum alloy bottom plate（1）Including
Bottom square plate（9）With base angle plate（10）, aluminium alloy side plate（2）Including side-lower plate（11）With upper side plate（12）, bottom square plate（9）'s
Rear and front end passes through connector（4）Fixed base angle plate（10）, base angle plate（10）Pass through connector（4）With side-lower plate（11）Lower end
Connection, side-lower plate（11）Upper end passes through connector（4）With upper side plate（12）Lower end connection.
3. the producing device of stiffened column according to claim 1, it is characterised in that：The cystosepiment（3）Including two
Symmetrical foam side plate（13）With two symmetrical foam end plates（14）, foam side plate（13）And foam end plate（14）
It is bar shaped, foam side plate（13）And foam end plate（14）The cystosepiment with rectangular aperture is interconnected to form by adhesive tape
（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580888.4U CN208163928U (en) | 2018-04-23 | 2018-04-23 | A kind of producing device of stiffened column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580888.4U CN208163928U (en) | 2018-04-23 | 2018-04-23 | A kind of producing device of stiffened column |
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| Publication Number | Publication Date |
|---|---|
| CN208163928U true CN208163928U (en) | 2018-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820580888.4U Active CN208163928U (en) | 2018-04-23 | 2018-04-23 | A kind of producing device of stiffened column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582426A (en) * | 2018-04-23 | 2018-09-28 | 中国建筑第七工程局有限公司 | A kind of producing device and production method of stiffened column |
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2018
- 2018-04-23 CN CN201820580888.4U patent/CN208163928U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108582426A (en) * | 2018-04-23 | 2018-09-28 | 中国建筑第七工程局有限公司 | A kind of producing device and production method of stiffened column |
| CN108582426B (en) * | 2018-04-23 | 2023-06-27 | 中国建筑第七工程局有限公司 | Manufacturing device and manufacturing method of stiff column |
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