Metal roof unit module

Abstract

The present application discloses a metal roof unit module, which relates to the technical field of metal roofing. The utility model comprises a plurality of support frames, wherein one end of the opposite surfaces of each two corresponding support frames are slidably connected with a plurality of connecting plates, and the inner surface of each two opposite surfaces of the support frames and the outer surface of the plurality of connecting plates are jointly provided with a connecting device, wherein the connecting device comprises a plurality of clamping plates, the inner walls of the plurality of clamping plates are respectively clamped with the outer surfaces of two adjacent connecting plates, and both ends of the plurality of connecting plates are fixedly connected with a slide plate, one end of the plurality of support frames is provided with a slide groove for matching with the slide plate, the inner wall of one side of the plurality of slide grooves is provided with a plurality of through grooves distributed at equal intervals, the inner walls of the plurality of through grooves are fixedly connected with springs, and one end of the plurality of slide plates is provided with a hole for matching with the insertion rod. The utility model can effectively perform quick splicing and can ensure the quality of the metal roof.

Description

Technical Field

[0001] The present application relates to the technical field of metal roofing, and in particular to a metal roofing unit module. Background Art

[0002] Metal roofing systems are widely used in large public buildings such as airports, railway stations, and exhibition halls. Since entering the construction market, metal roofing system installation has always been carried out in a layered and scattered manner on the construction site. With the development of construction technology, metal roofing module technology featuring prefabricated construction has gradually developed.

[0003] After checking the publication (announcement) number: CN214884899U, a metal roof system is disclosed. This technology discloses "including a structural bottom frame, a positioning device positioned on the structural bottom frame, a support frame arranged on the positioning device, a metal panel fixed on the support frame, and a roof auxiliary structure fixed on the support frame and located below the metal panel. The support frame includes a support bottom plate and a side plate fixed to the end of the support bottom plate. The positioning device includes a hanging plate, two fasteners arranged on the hanging plate for fixing the support bottom plate, a fixing assembly for fixing the fasteners on the hanging plate, and a positioning member fixed to the structural bottom frame, etc. The system has the advantages of being able to realize modular installation, designing specific dimensions according to actual needs, and also being able to be installed by docking. The utility model can achieve the advantages of being waterproof, heat-insulating, moisture-proof, easy to install, and easy to disassemble, and other technical effects".

[0004] With regard to the above-mentioned related technologies, the inventors believe that the unit modules of the metal roof cannot be effectively and quickly spliced, which makes the installation process time-consuming and labor-intensive. At the same time, it cannot be installed according to the sizes of different roofs, which reduces the practicality of the entire module. In addition, the quality of the metal roof is poor and the quality of the metal roof cannot be guaranteed, so it needs to be improved. Utility Model Content

[0005] The purpose of the present application is to provide a metal roof unit module to improve the problem that the unit modules of the metal roof can be effectively and quickly spliced ​​and the quality of the metal roof can be guaranteed.

[0006] A metal roof unit module provided in this application adopts the following technical solution:

[0007] A metal roof unit module comprises a plurality of support frames, wherein one end of the opposite surfaces of each two corresponding support frames are slidably connected with a plurality of connecting plates, and the opposite ends of each two adjacent support frames are fixedly connected together, and the inner surface of each two opposite surfaces of the support frames and the outer surface of the plurality of connecting plates are jointly provided with a connecting device, and the connecting device comprises a plurality of clamping plates, and the inner walls of the plurality of clamping plates are respectively clamped with the outer surfaces of two adjacent connecting plates, and both ends of the plurality of connecting plates are fixedly connected with slides, and one end of each of the plurality of support frames is provided with a slide groove for matching with the slide, and one side inner wall of each of the plurality of slide grooves is provided with a plurality of through grooves distributed at equal intervals, and the inner walls of the plurality of through grooves are fixedly connected with springs, and one end of each of the plurality of springs is fixedly connected with an insertion rod, and one end of each of the plurality of slides is provided with a hole for matching with the insertion rod.

[0008] By adopting the above technical solution, the area of ​​the roof is first measured, the connecting plates of the metal roof that need to be spliced ​​are calculated, and the slides connected at both ends of the connecting plates are respectively slid into the inner walls of the slide grooves opened by the support frame. Since the card plate is in the shape of an "I", the inner wall of one side of the card plate is fitted with one end of one of the connecting plates, and then another connecting plate is slid in, and one end of the other connecting plate is fitted with the inner wall of the other side of the card plate. When the slide plate slides into the inner wall of the slide groove, the outer surface of the slide plate is fitted with the outer surface of the insertion rod, and the outer surface of the insertion rod is squeezed by force to drive the spring to compress and deform, and the spring moves inward on one side of the through groove. The wall is compressed and deformed. When the slide plate drives the hole to move and fits with the outer surface of the insertion rod, the force on the insertion rod disappears and the spring will reset and stretch. The outer surface of the insertion rod will enter the inner wall of the hole, so that the slide plate can be firmly clamped into the inner wall of the slide groove, and multiple first bolts are threadedly inserted at the upper and lower ends of the card plate, and the card plate is connected to the connecting plate through the first bolts. The limit plates are respectively fitted with the two ends of multiple support frames, and multiple second bolts are threadedly inserted at one end of the slide plate. The limit plates prevent the connecting plates from sliding out, thereby achieving the purpose of effectively and quickly splicing the unit modules of the metal roof.

[0009] Optionally, an anti-corrosion layer is provided inside the connecting plate, one end of the anti-corrosion layer is fixedly connected to a polymer material layer, one end of the polymer material layer is fixedly connected to an anti-scratch layer, one end of the anti-scratch layer is fixedly connected to a wear-resistant layer, one end of the wear-resistant layer is fixedly connected to a heat insulation layer, and one end of the heat insulation layer is fixedly connected to a waterproof layer.

[0010] By adopting the above technical scheme, the interior of the connecting plate is provided with an anti-corrosion layer, a polymer material layer, an anti-scratch layer, a wear-resistant layer, a heat-insulating layer and a waterproof layer. The anti-corrosion layer can prevent the connecting plate from rusting and corrosion, the polymer material layer can enhance the hardness of the connecting plate, the anti-scratch layer can prevent the outer surface of the connecting plate from being scratched, the wear-resistant layer can enhance the wear resistance of the outer surface of the connecting plate, the heat-insulating layer can make the connecting plate effectively fireproof, and the waterproof layer can enhance the waterproofness of the connecting plate when it rains, thereby achieving the purpose of ensuring the quality of the metal roof.

[0011] Optionally, a plurality of first bolts distributed in a rectangular array are inserted into upper and lower ends of the plurality of clamping plates, and one end of the plurality of first bolts is threadedly connected to one end of the connecting plate.

[0012] By adopting the above technical solution, a plurality of first bolt threads are respectively inserted into the upper and lower ends of the clamping plate, and the clamping plate is connected to the connecting plate through the first bolts.

[0013] Optionally, the outer surface of the slide plate fits with the inner wall of the slide groove, and the slide plate and the slide groove are both in a "T" shape.

[0014] By adopting the above technical solution, the slide plates connected to the two ends of the connecting plate slide into the inner walls of the slide grooves provided on the supporting frame respectively, so that the structure is more stable.

[0015] Optionally, the outer surface of the insertion rod fits with the inner wall of the hole.

[0016] By adopting the above technical solution, when the slide plate drives the hole to move and fits with the outer surface of the insertion rod, the force on the insertion rod disappears and the spring will reset and stretch, and the outer surface of the insertion rod will enter the inner wall of the hole.

[0017] Optionally, both ends of the plurality of support frames are connected to the limiting plates by bolts, one end of the plurality of limiting plates is bolted with a plurality of second bolts, and one end of the plurality of second bolts is respectively threadedly connected to one end of the skateboard.

[0018] By adopting the above technical solution, the limiting plates are respectively fitted with both ends of the plurality of support frames, and the plurality of second bolts are respectively threadedly inserted into one end of the slide plate, so that the limiting plates prevent the connecting plates from sliding out.

[0019] Optionally, the plurality of clamping plates are in an “I” shape.

[0020] By adopting the above technical solution, the “I”-shaped clamping plate can better clamp two adjacent connection plates.

[0021] Optionally, one end of the limiting plate is respectively fitted with one end of the supporting frame.

[0022] By adopting the above technical solution, the limiting plate prevents the connecting plate from sliding out.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. When the slide plate slides into the inner wall of the slide groove, the outer surface of the slide plate fits with the outer surface of the plug rod, and the outer surface of the plug rod enters the inner wall of the hole, so that the slide plate can be firmly inserted into the inner wall of the slide groove, thereby achieving the purpose of effectively and quickly splicing the unit modules of the metal roof;

[0025] 2. The utility model can prevent the connection plate from rusting and corrosion through the anti-corrosion layer, the polymer material layer can enhance the hardness of the connection plate, the anti-scratch layer can prevent the outer surface of the connection plate from being scratched, and the wear-resistant layer can enhance the wear resistance of the outer surface of the connection plate, thereby achieving the purpose of ensuring the quality of the metal roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model.

[0027] Figure 2 It is a schematic diagram of the connection device of the utility model.

[0028] Figure 3 It is a partial structural schematic diagram of the connecting device of the utility model.

[0029] Figure 4 It is a partial structural schematic diagram of the utility model.

[0030] In the figure, 1. support frame; 2. connecting plate; 3. connecting device; 4. anti-corrosion layer; 5. polymer material layer; 6. anti-scratch layer; 7. wear-resistant layer; 8. heat insulation layer; 9. waterproof layer; 30. clamping plate; 31. first bolt; 32. slide plate; 33. slide groove; 34. through groove; 35. spring; 36. plug rod; 37. hole; 38. limit plate; 39. second bolt. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1 -Attached Figure 4 , further details of this application are given.

[0032] Example

[0033] A metal roof unit module comprises a plurality of support frames 1, wherein one end of the opposite surfaces of each two corresponding support frames 1 is slidably connected with a plurality of connecting plates 2, and the opposite ends of each two adjacent support frames 1 are connected together by welding, and the inner surfaces of each two opposite support frames 1 and the outer surfaces of the plurality of connecting plates 2 are provided with a connecting device 3, and the connecting device 3 enables the metal roof unit module to be effectively and quickly spliced;

[0034] The connecting device 3 includes a plurality of card plates 30. Since the card plates 30 are all in an "I" shape, the inner walls of the plurality of card plates 30 can be better clamped with the outer surfaces of two adjacent connecting plates 2. The upper and lower ends of the plurality of card plates 30 are both inserted with a plurality of first bolts 31 distributed in a rectangular array. One end of the plurality of first bolts 31 is threadedly connected with one end of the connecting plate 2. The outer surfaces of the two adjacent connecting plates 2 can be firmly clamped in the inner wall of the card plate 30 through the plurality of first bolts 31.

[0035] Both ends of the plurality of connecting plates 2 are connected with a slide plate 32 by welding, and one end of the plurality of supporting frames 1 is provided with a slide groove 33 used in conjunction with the slide plate 32, and the outer surface of the slide plate 32 slides in the inner wall of the slide groove 33. Since the slide plate 32 and the slide groove 33 are both in a "T" shape, the "T"-shaped slide plate 32 and the slide groove 33 can be used in better cooperation for sliding;

[0036] A plurality of through slots 34 are provided on the inner wall of one side of the plurality of slide slots 33 at equal intervals. The inner walls of the plurality of through slots 34 are connected with springs 35 by welding. One end of the plurality of springs 35 is connected with a plug rod 36 by welding. One end of the plurality of slide plates 32 is provided with a hole 37 for matching with the plug rod 36. When the slide plate 32 drives the hole 37 to move and fits with the outer surface of the plug rod 36, the spring 35 will be reset and stretched when the force on the plug rod 36 disappears. The outer surface of the plug rod 36 will enter the inner wall of the hole 37, so that the slide plate 32 can be firmly stuck in the inner wall of the slide slot 33.

[0037] Both ends of the multiple support frames 1 are connected with limit plates 38 by bolts, and the two limit plates 38 are respectively located at the two ends of the support frames 1. One end of the multiple limit plates 38 is bolted with multiple second bolts 39, and one end of the multiple second bolts 39 is respectively threadedly connected with one end of the slide plate 32. The limit plates 38 can be firmly clamped at the two ends of the support frames 1 through the second bolts 39, and the limit plates 38 prevent the connecting plate 2 from slipping out from between the two support frames 1.

[0038] The connecting plate 2 is provided with an anti-corrosion layer 4, a polymer material layer 5, an anti-scratch layer 6, a wear-resistant layer 7, a heat-insulating layer 8 and a waterproof layer 9 inside. The polymer material layer 5 is pressed below the anti-corrosion layer 4, the anti-scratch layer 6 is pressed below the polymer material layer 5, the wear-resistant layer 7 is pressed below the anti-scratch layer 6, the heat-insulating layer 8 is pressed below the wear-resistant layer 7, and the waterproof layer 9 is pressed below the heat-insulating layer 8. The anti-corrosion layer 4 can prevent the connecting plate 2 from rusting and corrosion, the polymer material layer 5 can enhance the hardness of the connecting plate 2, the anti-scratch layer 6 can prevent the outer surface of the connecting plate 2 from being scratched, the wear-resistant layer 7 can enhance the wear resistance of the outer surface of the connecting plate 2, the heat-insulating layer 8 can make the connecting plate 2 effectively fireproof, and the waterproof layer 9 can enhance the waterproofness of the connecting plate 2 when it rains.

[0039] The implementation principle of the embodiment of the present application is as follows: first, the area of ​​the roof is measured, and the connecting plates 2 of the metal roof that need to be spliced ​​are calculated. The slide plates 32 connected at both ends of the connecting plates 2 are respectively slid into the inner walls of the slide grooves 33 opened on the support frame 1. Since the card plate 30 is in the shape of an "I", the inner wall of one side of the card plate 30 is fitted with one end of one of the connecting plates 2, and then another connecting plate 2 is slid in, and one end of the other connecting plate 2 is fitted with the inner wall of the other side of the card plate 30. When the slide plate 32 slides into the inner wall of the slide groove 33, the outer surface of the slide plate 32 is fitted with the outer surface of the insertion rod 36. The outer surface of the insertion rod 36 is squeezed by force to drive the spring 35 to compress and deform, and the spring 35 is pressed toward the inner wall of one side of the through groove 34. When the slide plate 32 drives the hole 37 to move and fit with the outer surface of the plug rod 36, the force on the plug rod 36 disappears and the spring 35 will reset and stretch. The outer surface of the plug rod 36 will enter the inner wall of the hole 37, and the slide plate 32 can be firmly clamped into the inner wall of the slide groove 33. A plurality of first bolts 31 are respectively threadedly inserted into the upper and lower ends of the card plate 30, and the card plate 30 is connected to the connecting plate 2 through the first bolts 31. The limiting plates 38 are respectively fitted with the two ends of the plurality of support frames 1, and a plurality of second bolts 39 are respectively threadedly inserted into one end of the slide plate 32. The limiting plates 38 prevent the connecting plate 2 from sliding out, thereby achieving the purpose of effectively and quickly splicing the unit modules of the metal roof;

[0040] The interior of the connecting plate 2 is provided with an anti-corrosion layer 4, a polymer material layer 5, an anti-scratch layer 6, a wear-resistant layer 7, an insulating layer 8, and a waterproof layer 9. The anti-corrosion layer 4 can prevent the connecting plate 2 from rusting and corrosion, the polymer material layer 5 can enhance the hardness of the connecting plate 2, the anti-scratch layer 6 can prevent the outer surface of the connecting plate 2 from being scratched, the wear-resistant layer 7 can enhance the wear resistance of the outer surface of the connecting plate 2, the insulating layer 8 can make the connecting plate 2 effectively fireproof, and the waterproof layer 9 can enhance the waterproofness of the connecting plate 2 when it rains, thereby achieving the purpose of ensuring the quality of the metal roof.

[0041] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A metal roof unit module, comprising a plurality of support frames (1), characterized in that: One end of the opposite surfaces of each two corresponding support frames (1) is slidably connected to a plurality of connecting plates (2), the opposite ends of each two adjacent support frames (1) are fixedly connected to each other, and the inner surface of each two opposite surfaces of the support frames (1) and the outer surfaces of the plurality of connecting plates (2) are provided with a connecting device (3); The connecting device (3) comprises a plurality of card plates (30), the inner walls of the plurality of card plates (30) are respectively clamped with the outer surfaces of two adjacent connecting plates (2), both ends of the plurality of connecting plates (2) are fixedly connected with a slide plate (32), one end of the plurality of support frames (1) is provided with a slide groove (33) for use with the slide plate (32), one side inner wall of the plurality of slide grooves (33) is provided with a plurality of through grooves (34) distributed at equal intervals, the inner walls of the plurality of through grooves (34) are fixedly connected with a spring (35), one end of the plurality of springs (35) is fixedly connected with an insertion rod (36), and one end of the plurality of slide plates (32) is provided with a hole (37) for use with the insertion rod (36).

2. A metal roof unit module according to claim 1, characterized in that: An anti-corrosion layer (4) is provided inside the connecting plate (2); one end of the anti-corrosion layer (4) is fixedly connected to a polymer material layer (5); one end of the polymer material layer (5) is fixedly connected to an anti-scratch layer (6); one end of the anti-scratch layer (6) is fixedly connected to a wear-resistant layer (7); one end of the wear-resistant layer (7) is fixedly connected to a heat-insulating layer (8); and one end of the heat-insulating layer (8) is fixedly connected to a waterproof layer (9).

3. A metal roof unit module according to claim 1, characterized in that: A plurality of first bolts (31) distributed in a rectangular array are inserted at both upper and lower ends of the plurality of clamping plates (30), and one end of the plurality of first bolts (31) is threadedly connected to one end of the connecting plate (2).

4. A metal roof unit module according to claim 1, characterized in that: The outer surface of the slide plate (32) fits the inner wall of the slide groove (33), and the slide plate (32) and the slide groove (33) are both in a "T" shape.

5. The metal roof unit module according to claim 1, characterized in that: The outer surface of the insertion rod (36) fits the inner wall of the hole (37).

6. The metal roof unit module according to claim 1, characterized in that: Both ends of the plurality of support frames (1) are connected to a limit plate (38) by bolts, one end of the plurality of limit plates (38) is bolted with a plurality of second bolts (39), and one end of the plurality of second bolts (39) is respectively threadedly connected to one end of the slide plate (32).

7. The metal roof unit module according to claim 1, characterized in that: The plurality of clamping plates (30) are all in the shape of an “I”.

8. The metal roof unit module according to claim 6, characterized in that: One end of the limiting plate (38) is respectively fitted with one end of the supporting frame (1).

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