Double-layer roof with waterproof coiled materials and enclosure structure of double-layer roof

Abstract

The double-layer roof with the waterproof coiled materials comprises a plurality of double-layer roofs with the waterproof coiled materials, the double-layer roofs are erected on a framework and a reinforcing rod, the framework and the reinforcing rod are integrally arranged, the adjacent double-layer roofs are connected in a clamped mode through a first assembly edge and a second assembly edge, and the first assembly edge and the second assembly edge are connected in a clamped mode. The clamping thickness of the first assembling edge and the second assembling edge is equal to the thickness of the rock wool, a through opening is formed in the framework, and a positioning block is arranged in the through opening. The positioning blocks are arranged on the framework of the enclosure structure, the outer color steel plates are fixed through the positioning blocks, installation and fixation after the roofs are combined are facilitated, meanwhile, protrusions of the positioning blocks are inserted into gaps of the roof combination, the combined roofs are blocked, and the situation that the whole roofs are stable on the framework after the roofs are combined is further guaranteed; and meanwhile, the positioning blocks are detachably arranged on the framework, so that the roof can be quickly disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to a double-layer roof with waterproof coiled material and an enclosure structure thereof. Background Art

[0002] The roof refers to the surface of the roof of a building. For different building structures, the roof structure is also different. At present, some prefabricated roofs are more commonly used. Usually, small-area roofs are assembled and used, which can quickly complete the construction of the building roof.

[0003] At present, some assembled roofs are in use. In order to ensure their waterproof effect, waterproofing work is usually required separately after construction, which not only prolongs the construction time but also increases the construction cost of the roof. At the same time, during the construction of some roofs, each roof needs to be constructed separately, and the adjacent roofs cannot effectively form a whole, which makes it difficult to ensure the stability of the roof in the later stage of work. Therefore, we propose a double-layer roof with waterproof membrane and its enclosure structure to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a double-layer roof with waterproof coiled material and its enclosure structure, so as to solve the problems of slow roof assembly construction and unstable overall structural state after construction in the current market proposed by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-layer roof with waterproof coil, comprising an outer color steel plate and an inner color steel plate, rock wool is arranged between the outer color steel plate and the inner color steel plate, and waterproof coil is arranged between the rock wool and the outer color steel plate and the inner color steel plate.

[0006] The rock wool side is provided with a first assembly edge and a second assembly edge, the first assembly edge and the second assembly edge are fixedly connected to the outer color steel plate and the inner color steel plate, and the first assembly edge and the second assembly edge have an outer shape of "匚".

[0007] Preferably, fixings are provided at the four corners of the rock wool, and the outer color steel plate and the inner color steel plate form an integrated structure through the fixings.

[0008] Preferably, the waterproof coiled material extends out of the rock wool and wraps around the outside of the first assembly edge and the second assembly edge.

[0009] An enclosure structure with a double-layer roof of waterproof coiled material, comprising a plurality of double-layer roofs with waterproof coiled material. The plurality of double-layer roofs are erected on a skeleton and a reinforcing rod, and the skeleton and the reinforcing rod are integrally arranged. Adjacent double-layer roofs are clamped and connected through a first assembly edge and a second assembly edge. The clamping thickness of the first assembly edge and the second assembly edge is equal to the thickness of the rock wool. A through hole is formed on the skeleton, and a positioning block is arranged inside the through hole. The outer end of the positioning block is connected to the surface of the outer color steel plate.

[0010] Preferably, a threaded rod is arranged between the clamping of the first assembly edge and the second assembly edge. A diamond-shaped frame is threadedly connected to the threaded rod. A top plate is arranged on the diamond-shaped frame, and the outer side of the top plate is connected to the inner sides of the first assembly edge and the second assembly edge.

[0011] Preferably, the thread on the threaded rod is a double-thread. The diamond-shaped frame forms an opening and closing structure through the rotation of the threaded rod. The top plate squeezes and fixes the clamping of the first assembly edge and the second assembly edge through the diamond-shaped frame and the threaded rod.

[0012] Preferably, the positioning block passes through the through hole and is a detachable structure with the skeleton through bolts and nuts. The outer end of the positioning block is inserted into the interface after the combination of the double-layer roofs, and the positioning block and the outer color steel plate are fixed through pins.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) The first assembly edge and the second assembly edge are arranged on the double-layer roof, which can realize the mutual clamping between adjacent roofs. At the same time, a top plate, a diamond-shaped frame and a threaded rod are arranged between the first assembly edge and the second assembly edge, further strengthening the clamping connection of the first assembly edge and the second assembly edge, so as to ensure the integrity of the assembled roof and then ensure the stability of the overall roof.

[0015] (2) Rock wool and waterproof coiled material are arranged on the double-layer roof, which can increase the waterproof guarantee effect of the roof. At the same time, the waterproof coiled material is wrapped outside the first assembly edge and the second assembly edge. After the first assembly edge and the second assembly edge are clamped, the gap between them will be sealed by the waterproof coiled material, so that separate waterproof work is not required, effectively strengthening the waterproof effect at the joint of the roof combination and also improving the construction efficiency of the roof.

[0016] (3) A positioning block is arranged on the skeleton of the enclosure structure. The outer color steel plate is fixed through the positioning block, which is convenient for the installation and fixation after the roof combination. At the same time, the protrusion of the positioning block is inserted into the gap of the roof combination, so as to block the combined roof, further ensuring the stable state of the overall combined roof on the skeleton. At the same time, the positioning block is arranged on the skeleton in a detachable manner, which can quickly complete the disassembly and assembly work of the roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural view of a single - unit roof of the present utility model;

[0018] Figure 2 This is an exploded structural view of a single - unit roof of the present utility model;

[0019] Figure 3 This is a schematic structural view of a combined roof of the present utility model;

[0020] Figure 4 This is a schematic side - view structural view of a combined roof of the present utility model;

[0021] Figure 5 This is a schematic structural view of the connection and fixation between the first assembly edge and the second assembly edge of the present utility model;

[0022] Figure 6 This is a schematic structural view of the roof of the present utility model laid on the framework;

[0023] Figure 7 This is a schematic structural view of the positioning block of the present utility model;

[0024] Figure 8 This is a schematic structural view of the connection between the positioning block and the outer color steel plate of the present utility model;

[0025] Figure 9 This is a schematic structural view of the combined connection between the framework and the roof of the present utility model.

[0026] In the figures: 1. Outer color steel plate; 2. Rock wool; 3. Inner color steel plate; 4. Fastening piece; 5. First assembly edge; 6. Second assembly edge; 7. Waterproof coiled material; 8. Roof plate; 9. Diamond - shaped frame; 10. Threaded rod; 11. Framework; 12. Positioning block; 13. Reinforcing rod; 14. Through - hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment 1

[0029] Please refer to Figures 1-9 , the present utility model provides a technical solution: a double - layer roof with a waterproof coiled material, including an outer color steel plate 1 and an inner color steel plate 3. Rock wool 2 is arranged between the outer color steel plate 1 and the inner color steel plate 3, and waterproof coiled materials 7 are arranged between the rock wool 2 and both the outer color steel plate 1 and the inner color steel plate 3.

[0030] Furthermore, fixings 4 are provided at the four corners of the rock wool 2, and the outer color steel plate 1 and the inner color steel plate 3 form an integrated structure through the fixings 4, thereby ensuring the integrity of the outer color steel plate 1 and the inner color steel plate 3, and also ensuring that the rock wool 2 is stably located between the outer color steel plate 1 and the inner color steel plate 3, so as to ensure the stability of the overall state of the roof unit.

[0031] Furthermore, a first assembling edge 5 and a second assembling edge 6 are provided on the side of the rock wool 2, and the first assembling edge 5 and the second assembling edge 6 are fixedly connected to the outer color steel plate 1 and the inner color steel plate 3, which can ensure the stable working state of the first assembling edge 5 and the second assembling edge 6 on the roofing unit. The first assembling edge 5 and the second assembling edge 6 are in a "匚" shape, which facilitates the snap-fitting and docking between the first assembling edge 5 and the second assembling edge 6.

[0032] Furthermore, the waterproof membrane 7 extends out of the outside of the rock wool 2 and is wrapped around the outside of the first assembly edge 5 and the second assembly edge 6. In this way, when the roof unit is assembled, the outer color steel plate 1 and the second assembly edge 6, as well as the second assembly edge 6 and the first assembly edge 5 are sealed by the waterproof membrane 7, thereby further enhancing the waterproof effect after the roof assembly. Subsequently, only the joints between the outer color steel plates 1 need to be waterproofed, thereby improving the efficiency of roof construction.

[0033] Embodiment 2

[0034] The utility model also provides a technical solution: a protective structure with a double-layer roof with waterproof coiled materials, comprising a plurality of double-layer roofs with waterproof coiled materials, wherein the plurality of double-layer roofs are erected on a frame 11 and a reinforcing rod 13, wherein the frame 11 and the reinforcing rod 13 are integrated, and adjacent double-layer roofs are connected by a first assembly edge 5 and a second assembly edge 6, wherein the thickness of the first assembly edge 5 and the second assembly edge 6 is equal to the thickness of the rock wool 2, thereby ensuring the flatness of the roof monomers after assembly.

[0035] Furthermore, a threaded rod 10 is provided between the first assembly edge 5 and the second assembly edge 6, and a diamond frame 9 is threadedly connected to the threaded rod 10. A top plate 8 is provided on the diamond frame 9. The outer side of the top plate 8 is connected to the inner side of the first assembly edge 5 and the second assembly edge 6. The thread on the threaded rod 10 is a bidirectional thread. The diamond frame 9 forms an opening and closing structure through the rotation of the threaded rod 10. The top plate 8 squeezes and fixes the first assembly edge 5 and the second assembly edge 6 through the diamond frame 9 and the threaded rod 10, which can quickly complete the fixing work between the monomers when the roof monomers are assembled. At the same time, the squeezing and fixing between the first assembly edge 5 and the second assembly edge 6 can further enhance the sealing effect between adjacent roofs. It should be noted that the length of the top plate 8 and the position of the threaded rod 10 between the first assembly edge 5 and the second assembly edge 6 are not limited. The appropriate size can be selected in combination with actual usage.

[0036] A through - opening 14 is provided on the framework 11, and a positioning block 12 is arranged inside the through - opening 14. The outer end of the positioning block 12 is fixedly connected with an outer color steel plate 1.

[0037] Furthermore, the positioning block 12 passes through the through - opening 14 and forms a detachable structure with the framework 11 through bolts and nuts. The outer end of the positioning block 12 is inserted into the interface after the double - layer roof is combined. By disassembling and assembling the positioning block 12, the disassembly and assembly of the roof combination can be quickly completed, improving the roof assembly efficiency. And the positioning block 12 and the outer color steel plate 1 are fixed by pins, ensuring the stable connection state between the roof and the positioning block 12.

[0038] Embodiment Three

[0039] Specifically, when assembling the double - layer roof with waterproof coiled material on the roof, first, the framework 11 needs to be fixed on the roof. The frameworks 11 are welded and reinforced by the strengthening rods 13. After forming the overall installation framework, the outer color steel plate 1 of the double - layer roof is placed outward on the framework 11 as Figure 6 shown. At the same time, the strengthening rod 13 serves as a support at the middle position of the inner color steel plate 3 under the double - layer roof.

[0040] When installing other double - layer roofs, first, the first assembly edges 5 and the second assembly edges 6 on the adjacent double - layer roofs are snap - connected as Figure 5 shown. Then, the threaded rod 10 is placed between the first assembly edge 5 and the second assembly edge 6. Rotating the threaded rod 10 makes the diamond - shaped frame 9 expand, and then the top plate 8 can press against the first assembly edge 5 and the second assembly edge 6 to fix the connection state of the first assembly edge 5 and the second assembly edge 6, thus completing the connection and fixation between the double - layer roofs.

[0041] During the connection process between the double - layer roof monomers, as Figure 4 shown, the waterproof coiled material 7 can seal the connection between the outer color steel plate 1 and the first assembly edge 5, effectively achieving a sealing effect. In the subsequent assembly process, only the joints between the adjacent outer color steel plates 1 need to be waterproofed, and the waterproof treatment between the double - layer roof monomers can be completed, effectively improving the construction efficiency.

[0042] When four adjacent double - layer roof monomers are assembled together, there will be a groove at their connection as Figure 3 shown. This groove can be aligned with the through - opening 14 on the framework 11. The positioning block 12 passes through the through - opening 14 and can be directly inserted into the groove. Then, the position of the positioning block 12 on the framework 11 is fixed by bolts and nuts, and the positioning block 12 can be used to clamp the position of the double - layer roof on the framework 11, so as to facilitate fixing the corners of the four adjacent double - layer roof monomers on the positioning block 12 by stud bolts and completing the fixing work of the double - layer roof on the framework 11.

[0043] In the above manner, the splicing of the double-layer roof unit is completed. Finally, the position of the double-layer roof on the skeleton 11 is fixed by the positioning block 12, and the construction work of the building roof is completed.

[0044] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A double-layer roof with waterproof coiled material, comprising an outer color steel plate (1) and an inner color steel plate (3), characterized in that: A rock wool (2) is arranged between the outer color steel plate (1) and the inner color steel plate (3), and waterproof coiled materials (7) are arranged between the rock wool (2) and the outer color steel plate (1) and the inner color steel plate (3); A first assembly edge (5) and a second assembly edge (6) are arranged on the side of the rock wool (2). The first assembly edge (5) and the second assembly edge (6) are fixedly connected to the outer color steel plate (1) and the inner color steel plate (3), and the outer shapes of the first assembly edge (5) and the second assembly edge (6) are in an "L" shape.

2. A double-layer roof with waterproof coiled material according to claim 1, characterized in that: Fixing pieces (4) are arranged at the four corners of the rock wool (2), and the outer color steel plate (1) and the inner color steel plate (3) form an integrated structure through the fixing pieces (4).

3. A double-layer roof with waterproof coiled material according to claim 1, characterized in that: The waterproof coiled material (7) extends out of the outer side of the rock wool (2) and wraps around the outer sides of the first assembly edge (5) and the second assembly edge (6).

4. A building envelope structure with a double-layer waterproof coiled material roof, characterized in that: It includes a plurality of double-layer roofs with waterproof coiled materials as described in any one of claims 1 to 3. A plurality of double-layer roofs are erected on a framework (11) and a reinforcing rod (13). The framework (11) and the reinforcing rod (13) are integrally arranged. Adjacent double-layer roofs are snap-connected through the first assembly edge (5) and the second assembly edge (6), and the snap-connection thickness of the first assembly edge (5) and the second assembly edge (6) is equal to the thickness of the rock wool (2); A through hole (14) is formed in the framework (11), and a positioning block (12) is arranged inside the through hole (14). The outer end of the positioning block (12) is connected to the surface of the outer color steel plate (1).

5. The enclosure structure of a double-layer roof with waterproof coiled material according to claim 4, characterized in that: A threaded rod (10) is arranged between the snap connection of the first assembly edge (5) and the second assembly edge (6). A diamond-shaped frame (9) is threadedly connected to the threaded rod (10). A top plate (8) is arranged on the diamond-shaped frame (9), and the outer side of the top plate (8) is connected to the inner sides of the first assembly edge (5) and the second assembly edge (6).

6. The enclosure structure with a double-layer waterproofing membrane roof according to claim 5, characterized in that: The thread on the threaded rod (10) is a double-thread. The diamond-shaped frame (9) forms an opening and closing structure through the rotation of the threaded rod (10), and the top plate (8) squeezes and fixes the snap connection of the first assembly edge (5) and the second assembly edge (6) through the diamond-shaped frame (9) and the threaded rod (10).

7. A building envelope with a double-layer roof of waterproof coiled material according to claim 4, characterized in that: The positioning block (12) passes through the through hole (14) and forms a detachable structure with the framework (11) through bolts and nuts. The outer end of the positioning block (12) is inserted into the interface after the combination of the double-layer roofs, and the positioning block (12) is fixed to the outer color steel plate (1) through pins.

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