CN218508835U - Roof sandwich panel - Google Patents
Roof sandwich panel Download PDFInfo
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- CN218508835U CN218508835U CN202222455772.7U CN202222455772U CN218508835U CN 218508835 U CN218508835 U CN 218508835U CN 202222455772 U CN202222455772 U CN 202222455772U CN 218508835 U CN218508835 U CN 218508835U
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- sandwich panel
- groove
- sandwich
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Abstract
The utility model discloses a roofing battenboard, including the battenboard main part, battenboard main part bottom is provided with the mounting groove, surface mounting has top layer profiled steel sheet in the battenboard main part, surface mounting has bottom layer profiled steel sheet in the battenboard main part, top layer profiled steel sheet with be provided with the upper portion waterproof layer between the battenboard main part upper surface, bottom layer profiled steel sheet with be provided with the lower part waterproof layer between the battenboard main part lower surface, battenboard main part one end evenly is provided with a plurality of first archs, and is adjacent form first recess between the first arch, the battenboard main part other end evenly is provided with a plurality of second archs, and is adjacent form the second recess between the second arch, adjacent two pass through between the battenboard main part first arch with the second recess peg graft the second arch with first recess is pegged graft in order to fix together. The utility model discloses whole fastness is stronger after the installation, and water-proof effects is good.
Description
Technical Field
The utility model relates to a building trade field especially relates to a roofing battenboard.
Background
The roof sandwich board is a roofing material, has the advantages of light dead weight (1/20-1/30 of the weight of a concrete roof), heat preservation and insulation, high construction speed (no wet operation, no secondary decoration, shortened construction period) and the like, and is a novel maintenance structural material integrating bearing, heat preservation and waterproof decoration. However, most of the roof sandwich boards are installed by adopting a splicing structure, so that the waterproof effect is not ideal in the actual use process, and the use is influenced.
Disclosure of Invention
An object of the utility model is to provide a roofing battenboard, whole fastness is stronger after the installation, and water-proof effects is good.
The utility model discloses a realize like this: a roof sandwich panel comprises a sandwich panel main body, wherein a mounting groove is formed in the bottom of the sandwich panel main body, a top-layer profiled steel sheet is mounted on the upper surface of the sandwich panel main body, a bottom-layer profiled steel sheet is mounted on the lower surface of the sandwich panel main body, an upper waterproof layer is arranged between the top-layer profiled steel sheet and the upper surface of the sandwich panel main body, a lower waterproof layer is arranged between the bottom-layer profiled steel sheet and the lower surface of the sandwich panel main body, a plurality of first bulges are uniformly arranged at one end of the sandwich panel main body, first grooves are formed between the adjacent first bulges, a plurality of second bulges are uniformly arranged at the other end of the sandwich panel main body, second grooves are formed between the adjacent second bulges, the first bulges are matched with the second grooves, the second bulges are matched with the first grooves, and the two adjacent sandwich panel main bodies are spliced together through the first bulges and the second grooves, and the second bulges are spliced with the first grooves.
Optionally, two ends of the top-layer profiled steel sheet are bent to form bending grooves, and flexible waterproof layers are filled in the bending grooves.
Optionally, the surface of the sandwich panel main body is further provided with a heat insulation layer, and the first convex outer wall, the second convex outer wall, the first groove inner wall and the second groove inner wall are all provided with edge waterproof layers.
Optionally, the mounting groove at the bottom of the sandwich panel main body and the roof steel purlin are clamped together, an additional purlin is arranged inside the sandwich panel main body, and the roof steel purlin and the additional purlin are fixed together through a connecting screw.
Optionally, the thickness of the bottom laminated steel plate is greater than the thickness of the top laminated steel plate.
The utility model discloses a roofing battenboard is to the upper portion waterproof layer and the lower part waterproof layer that set up respectively through the surface about the battenboard main part, plays good waterproof role, and on the other hand, the grafting mode through the first arch of tip and second recess, the protruding and first recess of second is fixed together between two adjacent battenboard main parts to realize fast assembly, and first protruding outer wall of second first protruding outer wall first recess inner wall with second recess inner wall all sets up the edge waterproof layer, thereby improves adjacent battenboard main part hookup location's water-proof effects, and the flexible waterproof layer through the inside packing of bending groove in hookup location department of two battenboard main parts further strengthens water-proof effects, and the installation of whole battenboard main part adopts connecting screw to realize the connection of additional purlin and roofing steel purlin, and whole fastness is more after the roofing battenboard installation.
Drawings
Fig. 1 is a schematic structural view of a roof sandwich panel according to an embodiment of the present invention;
fig. 2 is a schematic view of a connection structure of a roof sandwich panel according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional structure diagram of the roof sandwich panel according to the embodiment of the present invention.
Description of reference numerals:
1. a sandwich panel body;
2. a bottom layer profiled steel sheet;
3. a lower waterproof layer;
4. a heat-insulating layer;
5. an upper waterproof layer;
6. top layer profiled steel sheet;
7. adding purlins;
8. a flexible waterproof layer;
9. mounting grooves;
10. a first protrusion;
11. a first groove;
12. a second protrusion;
13. a second groove;
14. bending the groove;
15. a connecting screw;
16. roofing steel purlin.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Please refer to fig. 1 to 3, the utility model provides a roofing sandwich panel, including sandwich panel main part 1, sandwich panel main part 1 bottom is provided with mounting groove 9, surface mounting has top layer profiled sheet 6 on the sandwich panel main part 1, surface mounting has bottom profiled sheet 2 under the sandwich panel main part 1, top layer profiled sheet 6 with be provided with upper waterproof layer 5 between the sandwich panel main part 1 upper surface, bottom profiled sheet 2 with be provided with lower waterproof layer 3 between the sandwich panel main part 1 lower surface, sandwich panel main part 1 one end evenly is provided with a plurality of first archs 10, adjacent form first recess 11 between the first arch 10, the sandwich panel main part 1 other end evenly is provided with a plurality of second archs 12, adjacent form second recess 13 between the second arch 12, the shape size of first arch 10 with the second recess 13 matches, the shape size of second arch 12 with first recess 11 matches, two adjacent sandwich panel main parts 1 through first arch 10 with the second recess 13 grafting, second arch 12 with the first recess 11 together fix together grafting.
In this embodiment, when the roofing battenboard was laid at the roofing, because battenboard main part 1 upper surface sets gradually upper portion waterproof layer 5 and top layer profiled sheet 6, and battenboard main part 1 lower surface sets gradually lower part waterproof layer 3 and bottom layer profiled sheet 2 to make whole battenboard main part 1 upper and lower surface all have good water-proof effects, and when a plurality of roofing battenboard equipment, adjacent battenboard main part 1 both ends joint is in the same place in order to realize connecting. Specifically, one end of one sandwich plate main body 1 is mutually clamped with the other end of the other sandwich plate main body 1, so that the first protrusion 10 of one sandwich plate main body 1 is inserted into the second groove 13 of the other sandwich plate main body 1, and the second protrusion 12 of the other sandwich plate main body 1 is inserted into the first groove 11 of one sandwich plate main body 1, so that the two sandwich plate main bodies 1 are fixedly connected in an inserting mode, the rapid assembly is realized, and the assembly is more convenient.
Further, 6 both ends of top layer profiled sheet are buckled and are formed bending groove 14, bending groove 14 is inside to be filled with flexible waterproof layer 8, utilizes the inside flexible waterproof layer 8 reinforcing of bending groove 14 to the water-proof effects of 1 tip of battenboard main part for the junction is difficult for the infiltration when a plurality of roofing battenboard equipment.
In some embodiments, the surface of the sandwich panel main body 1 is further provided with a heat preservation layer 4, the outer wall of the first protrusion 10, the outer wall of the second protrusion 12, the inner wall of the first groove 11 and the inner wall of the second groove 13 are all provided with an edge waterproof layer (not marked in the figure), the heat preservation layer 4 plays a role of heat preservation, and the outer wall of the first protrusion 10, the outer wall of the second protrusion 12, the inner wall of the first groove 11 and the edge waterproof layer arranged on the inner wall of the second groove 13 can further enhance the waterproof effect of the end part of the sandwich panel main body 1, and the water seepage is reduced.
In some embodiments, the mounting groove 9 at the bottom of the sandwich panel body 1 is clamped with a roof steel purlin 16, an additional purlin 7 is arranged inside the sandwich panel body 1, the roof steel purlin 16 is fixed with the additional purlin 7 through a connecting screw 15, after the roof steel purlin 16 is inserted into the mounting groove 9, the additional purlin 7 is fixedly connected with the roof steel purlin 16 through the connecting screw 15, and the firmness of the whole roof sandwich panel after mounting is improved.
In some embodiments, the thickness of the bottom layer profiled steel sheet 2 is greater than the thickness of the top layer profiled steel sheet 6, so that the bearing capacity of the bottom of the whole roof sandwich panel is enhanced, and the floor sandwich panel is not easy to damage when stacked.
The utility model discloses a roofing battenboard is to the upper portion waterproof layer and the lower part waterproof layer that set up respectively through the surface about the battenboard main part, plays good waterproof role, and on the other hand, the grafting mode through the first arch of tip and second recess, the protruding and first recess of second is fixed together between two adjacent battenboard main parts to realize fast assembly, and first protruding outer wall of second first protruding outer wall first recess inner wall with second recess inner wall all sets up the edge waterproof layer, thereby improves adjacent battenboard main part hookup location's water-proof effects, and the flexible waterproof layer through the inside packing of bending groove in hookup location department of two battenboard main parts further strengthens water-proof effects, and the installation of whole battenboard main part adopts connecting screw to realize the connection of additional purlin and roofing steel purlin, and whole fastness is more after the roofing battenboard installation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (5)
1. A roof sandwich panel is characterized by comprising a sandwich panel main body (1), the bottom of the sandwich plate main body (1) is provided with an installation groove (9), the upper surface of the sandwich plate main body (1) is provided with a top layer profiled steel sheet (6), the lower surface of the sandwich board main body (1) is provided with a bottom layer profiled steel sheet (2), an upper waterproof layer (5) is arranged between the top-layer profiled steel sheet (6) and the upper surface of the sandwich plate main body (1), a lower waterproof layer (3) is arranged between the bottom profiled steel sheet (2) and the lower surface of the sandwich board main body (1), a plurality of first bulges (10) are uniformly arranged at one end of the sandwich plate main body (1), a first groove (11) is formed between the adjacent first bulges (10), a plurality of second bulges (12) are uniformly arranged at the other end of the sandwich plate main body (1), a second groove (13) is formed between every two adjacent second bulges (12), the shape and size of the first bulge (10) are matched with the second groove (13), the shape and the size of the second protrusion (12) are matched with those of the first groove (11), two adjacent sandwich plate main bodies (1) are spliced through the first protrusion (10) and the second groove (13), and the second protrusion (12) and the first groove (11) are spliced to be fixed together.
2. The roofing sandwich panel according to claim 1, characterized in that the two ends of the top layer profiled steel sheet (6) are bent to form bending grooves (14), and the bending grooves (14) are filled with flexible waterproof layers (8).
3. The roofing sandwich panel according to claim 1, characterized in that the surface of the sandwich panel body (1) is further provided with an insulating layer (4), and the outer walls of the first protrusion (10), the second protrusion (12), the inner wall of the first groove (11) and the inner wall of the second groove (13) are provided with edge waterproof layers.
4. The roofing sandwich panel according to claim 3, characterized in that the mounting groove (9) at the bottom of the sandwich panel main body (1) is clamped with a roofing steel purlin (16), an additional purlin (7) is arranged inside the sandwich panel main body (1), and the roofing steel purlin (16) is fixed with the additional purlin (7) through a connecting screw (15).
5. A roofing sandwich panel according to claim 1, wherein the thickness of the bottom layer profiled sheet (2) is greater than the thickness of the top layer profiled sheet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222455772.7U CN218508835U (en) | 2022-09-16 | 2022-09-16 | Roof sandwich panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222455772.7U CN218508835U (en) | 2022-09-16 | 2022-09-16 | Roof sandwich panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218508835U true CN218508835U (en) | 2023-02-21 |
Family
ID=85213309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222455772.7U Active CN218508835U (en) | 2022-09-16 | 2022-09-16 | Roof sandwich panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218508835U (en) |
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2022
- 2022-09-16 CN CN202222455772.7U patent/CN218508835U/en active Active
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