CN214148121U - Graphene floor heating structure - Google Patents
Graphene floor heating structure Download PDFInfo
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- CN214148121U CN214148121U CN202120229726.8U CN202120229726U CN214148121U CN 214148121 U CN214148121 U CN 214148121U CN 202120229726 U CN202120229726 U CN 202120229726U CN 214148121 U CN214148121 U CN 214148121U
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Abstract
The utility model discloses a graphene floor heating structure, which comprises floor heating units and wire grooves, wherein the wire grooves are arranged at the splicing seams of the adjacent floor heating units; the side edge of the floor heating unit is provided with a first splicing surface, the first splicing surface is in a slope shape which gradually inclines towards the inside of the floor heating unit from top to bottom, and a first wire guide hole is formed in the first splicing surface; two sides of the wire groove are provided with second splicing surfaces, and the second splicing surfaces are in a slope shape corresponding to the first splicing surfaces; the wire groove is internally provided with a cavity, and the second splicing surface is provided with a second wire hole communicated with the cavity. The utility model discloses graphene floor heating structure is equipped with the floor heating unit of a plurality of concatenations, realizes the arrangement of wire through the wire casing between the floor heating unit, is close mutually between the upper surface of adjacent floor heating unit, and the at utmost has shortened the area that does not have the floor heating region, can realize the arrangement of wire in the wire casing on the one hand, and on the other hand the at utmost has guaranteed the homogeneity of floor heating.
Description
Technical Field
The utility model belongs to the technical field of graphite alkene goods, concretely relates to graphite alkene ground heating structure.
Background
The construction of the ground heating infrastructure is crucial for areas located at high latitudes. Graphene (Graphene) is a two-dimensional carbon nano material with a honeycomb lattice formed by carbon atoms, and has very good heat conduction performance; when it is used as carrier, the heat conductivity coefficient can reach 600W/mK; make graphite alkene electric heat membrane with graphite alkene material as the basis, rethread graphite alkene electric heat membrane warms up as warm heat source's of electricity, has the transmission efficiency height, and the fast advantage of intensification, and the environmental protection is pollution-free, and the installation is also simple quick, is a warm up structure with prospect.
The graphene has a good application prospect in the field of floor heating, but in the laying process of the graphene floor heating sheet, as the graphene floor heating sheet stretches out of the conducting wires in a mess manner, the construction progress is slow, and the conducting wires are not easy to be straightened, so that the subsequent maintenance is influenced; if wire arrangement space is reserved at the gap between the floor heating pieces, the floor heating function is not available at the gap, so that the floor heating temperature is not uniform, and the using effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to present not enough, provide a structure warms up graphite alkene.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the graphene floor heating structure is characterized by comprising floor heating units and wire grooves, wherein the wire grooves are arranged at the joint seams of the adjacent floor heating units;
the floor heating unit sequentially comprises a floor layer, a waterproof layer, an overheating-proof layer, a graphene heating sheet, a heat-insulating layer, a waterproof layer and an insulating layer from top to bottom; the side edge of the floor heating unit is provided with a first splicing surface, the first splicing surface is in a slope shape which gradually inclines towards the inside of the floor heating unit from top to bottom, and a first wire guide hole is formed in the first splicing surface;
two sides of the wire groove are provided with second splicing surfaces, and the second splicing surfaces are in a slope shape corresponding to the first splicing surfaces; and a cavity is arranged in the wire slot, and a second wire hole communicated with the cavity is arranged on the second splicing surface.
Preferably, the section of the wire slot is in an inverted V shape, and the side edges on two sides are respectively provided with the second splicing surfaces.
Preferably, the section of the wire slot is trapezoidal and comprises an upper bottom edge and two side edges, the upper bottom edge and the two side edges enclose a cavity for a wire to pass through, and the two side edges are provided with the second splicing surfaces.
Preferably, support rib plates are arranged in the cavity of the wire casing at intervals, the support rib plates are arranged at the lower part of the cavity, and wires pass through the support rib plates and the upper part of the cavity.
Preferably, the wire casing further comprises a lower bottom edge, the side edge of the cavity is closed, and a channel for a wire to pass through is formed inside the cavity.
Preferably, the second splicing surfaces on two sides extend towards two sides to form support legs, and the support legs extend to the lower surface of the floor heating module.
Preferably, the support legs are provided with mounting holes for connecting the floor heating module.
The technical scheme can obtain the following beneficial effects:
the utility model discloses graphene floor heating structure is equipped with the floor heating unit of a plurality of concatenations, realize the arrangement of wire through the wire casing between the floor heating unit, wire casing second concatenation face and the laminating of the first concatenation face of floor heating unit, first concatenation face and second concatenation face are from last to down to the domatic of the inside slope of floor heating unit, therefore be close mutually between the upper surface of adjacent floor heating unit, the area of heating region has not warmed up to the at utmost has shortened, can realize the arrangement of wire in the wire casing on the one hand, on the other hand the homogeneity of heating has been guaranteed to the on the utmost.
Drawings
Fig. 1 is a sectional view of a floor heating unit of embodiment 1.
Fig. 2 is an exploded view of embodiment 1.
Fig. 3 is a schematic view of embodiment 1 as seen from below the wire chase.
FIG. 4 is a schematic cross-sectional view of the embodiment 1 after installation.
Figure 5 is a schematic of the wireway of example 2.
FIG. 6 is a sectional view of embodiment 2.
In the figure:
1. a ground heating unit, 11, a floor layer, 12, a first waterproof layer, 13, an overheating-proof layer, 14, a graphene heating sheet, 15, a heat-insulating layer, 16, a second waterproof layer, 17, an insulating layer, 18, a first splicing surface, 181, a first wire hole, 2, a wire groove, 21, a cavity, 22, a second splicing surface, 221, a second wire hole, 23, a support leg, 231, a mounting hole, 24 and a support rib plate,
25. the upper bottom edge 26, the second splicing surface 261, the second wire guide hole 27, the support leg 271, the mounting hole 28, the lower bottom edge 29 and the cavity.
Detailed Description
The invention will be further explained with reference to the drawings:
example 1
As shown in fig. 2-4, the utility model discloses a graphene floor heating structure, including floor heating unit 1 and wire casing 2, adjacent floor heating unit 1 splice joint department is provided with wire casing 2.
As shown in fig. 1, the floor heating unit 1 sequentially includes, from top to bottom, a floor layer 11, a first waterproof layer 12, an overheating-prevention layer 13, a graphene heating sheet 14, a heat-insulating layer 15, a second waterproof layer 16, and an insulating layer 17. Prevent overheated layer 13 and can guarantee to warm up when laying, prevent that overheated layer and graphite alkene generate heat effective contact between the piece 14, if take place local cover when heating, can follow the high temperature region with the heat and shift to the low temperature region fast, reduce the heat and concentrate, make temperature distribution even, reduce the overheated risk that local cover caused, make the body feel more comfortable. The heat insulation layer 15 can prevent heat from flowing to the ground, and heating efficiency is improved. The waterproof layers 12 and 16 prevent the moisture from affecting the heating effect when the ground is moisture regained, and isolate the moisture from the ground. The insulating layer 17 is made of a polyimide film. The polyimide film has good insulativity, good flame retardant effect and higher safety.
With reference to fig. 2-4, a first splicing surface 18 is disposed on a side of the floor heating unit 1, the first splicing surface 18 is in a slope shape gradually inclining towards the inside of the floor heating unit 1 from top to bottom, and a first wire guide 181 is disposed on the first splicing surface 18. The lead led out from the floor heating unit 1 is punched out from the first lead hole 181.
Two sides of the trunking 2 are provided with second splicing surfaces 22, and the second splicing surfaces 22 are in a slope shape corresponding to the first splicing surfaces 18; a cavity 21 is arranged in the wire casing 2, and a second wire hole communicated with the cavity 29 is arranged on the second splicing surface 22. The wires penetrating out of the floor heating unit penetrate into the wire slot 2 from the second wire hole 261, and therefore the arrangement of the wires is achieved.
The first splicing surface 18 and the second splicing surface 22 are inclined, the upper surfaces of adjacent floor heating units 1 are close to each other, the area of a floor heating free area is shortened to the maximum extent, on one hand, the arrangement of wires in the wire grooves 2 can be realized, and on the other hand, the uniformity of floor heating is guaranteed to the maximum extent.
The section of the wire casing 2 is in an inverted V shape, and the outer surfaces of the side edges of the two sides respectively form a second splicing surface 22. When the floor heating unit is used, the first splicing surfaces 18 of the floor heating units 1 on the two sides are lapped and abutted against the second splicing surface 22 of the inverted V-shaped wire groove, the supporting rib plates 24 are arranged in the wire groove cavity 21 at intervals, the supporting rib plates 24 are arranged on the lower portion of the cavity 21, and wires pass through the supporting rib plates 24 and the upper portion of the cavity 21. The support rib plate 24 can reinforce the wire casing 2 on one hand, and can restrain the wires in the cavity 21 on the other hand, so as to better route the wires.
The bottom end of the second splicing surfaces 22 on the two sides extends to the two sides to form the support legs 23, the support legs 23 extend to the lower surface of the floor heating unit 1, the support legs 23 are pressed on the lower surface after the floor heating units 1 on the two sides are laid, and the wire grooves 2 are fixed and firmer.
The supporting leg 23 is provided with a mounting hole 231 for mounting fasteners such as screws, and is fixedly connected with the floor heating unit 1.
Example 2
As shown in fig. 5-6, in the same manner as in embodiment 1, the slot 2 has a substantially trapezoidal cross-section, and includes an upper bottom edge 25 and two side edges, the upper bottom edge 25 and the two side edges define a cavity 29 for a wire to pass through, and the outer surfaces of the two side edges form a second splicing surface 26. In this embodiment, the wire casing 2 further includes a lower bottom edge 28, a cavity 29 with a closed side edge is defined by the lower bottom edge 28, the upper bottom edge 25 and the two side edges, and a channel for a wire to pass through is formed inside the cavity 29.
The section of the slot cavity 29 of the structure is larger, so that the slot cavity is more suitable for wiring, and the lower bottom edge 28 can be designed into a detachable structure, so that the slot cavity is suitable for subsequent maintenance.
The bottom ends of the second splicing surfaces 26 on the two sides extend to the two sides to form supporting feet 27, the supporting feet 27 extend to the lower surface of the floor heating unit 1, after the floor heating units 1 on the two sides are laid, the supporting feet 27 are pressed on the lower surface, and the wire grooves 2 are fixed more firmly.
The supporting legs 27 are provided with mounting holes 271 for mounting fasteners such as screws, and are fixedly connected with the floor heating unit 1.
The above description is the preferred embodiment of the present invention, and for those skilled in the art, modifications of the various equivalent forms of the present invention are within the scope of the appended claims of the present application without departing from the principle of the present invention.
Claims (7)
1. The utility model provides a graphite alkene ground heating structure which characterized in that: the floor heating unit comprises floor heating units and wire grooves, wherein the wire grooves are arranged at the joint seams of the adjacent floor heating units;
the floor heating unit sequentially comprises a floor layer, a waterproof layer, an overheating-proof layer, a graphene heating sheet, a heat-insulating layer, a waterproof layer and an insulating layer from top to bottom; the side edge of the floor heating unit is provided with a first splicing surface, the first splicing surface is in a slope shape which gradually inclines towards the inside of the floor heating unit from top to bottom, and a first wire guide hole is formed in the first splicing surface;
two sides of the wire groove are provided with second splicing surfaces, and the second splicing surfaces are in a slope shape corresponding to the first splicing surfaces; and a cavity is arranged in the wire slot, and a second wire hole communicated with the cavity is arranged on the second splicing surface.
2. The graphene floor heating structure of claim 1, characterized in that: the section of the wire groove is in an inverted V shape, and the side edges on two sides are respectively provided with the second splicing surfaces.
3. The graphene floor heating structure of claim 1, characterized in that: the section of the wire groove is trapezoidal and comprises an upper bottom edge and two side edges, the upper bottom edge and the two side edges surround the cavity for a wire to pass through, and the two side edges are provided with the second splicing surfaces.
4. The graphene floor heating structure according to claim 2 or 3, characterized in that: and supporting rib plates are arranged in the cavity of the wire casing at intervals, the supporting rib plates are arranged at the lower part of the cavity, and wires pass through the supporting rib plates and the upper part of the cavity.
5. The graphene floor heating structure according to claim 2 or 3, characterized in that: the wire casing still includes bottom edge, the cavity side is sealed, and inside forms the passageway that supplies the wire to pass through.
6. The graphene floor heating structure according to claim 2 or 3, characterized in that: two sides the second splicing surface extends towards two sides to form support legs, and the support legs extend to the lower surface of the floor heating unit.
7. The graphene floor heating structure of claim 6, characterized in that: the supporting legs are provided with mounting holes for being connected with the floor heating unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229726.8U CN214148121U (en) | 2021-01-27 | 2021-01-27 | Graphene floor heating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120229726.8U CN214148121U (en) | 2021-01-27 | 2021-01-27 | Graphene floor heating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214148121U true CN214148121U (en) | 2021-09-07 |
Family
ID=77548968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120229726.8U Active CN214148121U (en) | 2021-01-27 | 2021-01-27 | Graphene floor heating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214148121U (en) |
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2021
- 2021-01-27 CN CN202120229726.8U patent/CN214148121U/en active Active
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