Fabricated roof waterproof assembly

Abstract

The utility model discloses an assembly type roof waterproof assembly, and relates to the technical field of assembly type roofs. The roof board comprises supporting rods and roof boards, each roof board comprises a metal surface layer and a heat preservation core material, the supporting rods are distributed in a rectangular array mode, the roof boards are distributed side by side and located above the supporting rods, cross rods are fixedly installed at the top ends of the supporting rods, vertical rods distributed side by side are installed on the upper surfaces of the cross rods, and the top ends of the vertical rods are fixedly connected with the metal surface layers. The roof panels are installed on the vertical rods, and a waterproof set is arranged between the two roof panels. When the elastic pieces are inserted into the grooves and the protrusions are aligned with the positioning grooves, the elastic pieces drive the protrusions to be clamped into the positioning grooves to fix the waterproof cover plate through elastic force, the waterproof cover plate covers the gaps, and therefore the situation that the screw installation efficiency is low can be avoided, and the purpose of rapid installation is achieved; the rubber pad can be conveniently installed on the waterproof cover plate by clamping the clamping strips into the clamping grooves, the sealing performance between the roof panel and the waterproof cover plate is improved through the rubber pad, and the waterproof performance is further improved.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated roofing technology, specifically a prefabricated roofing waterproofing component. Background Technology

[0002] Prefabricated roofing is a type of roof assembled on-site using prefabricated components. Its core lies in factory production and efficient on-site installation. The factory prefabricates various components of the roof, such as roof panels, beams, and trusses.

[0003] There are usually gaps at the joints between roof panels. To prevent water leakage, cover plates are needed to cover the gaps. Cover plates are usually fixed to the roof panels with screws. The installation of a cover plate usually involves multiple screws, which is cumbersome, takes a relatively long time, and has low installation efficiency. Utility Model Content

[0004] To address the problems of cumbersome and inefficient screw installation, the purpose of this utility model is to provide a prefabricated roof waterproofing component.

[0005] To solve the above technical problems, this utility model adopts the following technical solution: a prefabricated roof waterproofing component, including support rods and roof panels, wherein the roof panels include a metal surface layer and an insulation core material, the support rods are distributed in a rectangular array, the roof panels are arranged side by side and located above the support rods, a horizontal bar is fixedly installed at the top of the support rod, and vertical bars are installed side by side on the upper surface of the horizontal bar, the roof panels are installed on the vertical bars, and a waterproofing component is arranged between the two roof panels; the waterproofing component has a waterproof cover plate, the waterproof cover plate is snapped onto the two roof panels, the inner wall of the waterproof cover plate is fixedly provided with spring pieces distributed in a rectangular array, both sides of the roof panels have side by side grooves, the inner wall of the grooves has positioning grooves, the spring pieces are provided with protrusions, and the protrusions are snapped onto the positioning grooves. Within the groove, one side of the roof panel has an embedding groove, and the side of the roof panel away from the embedding groove has an embedding block. The embedding block is inserted into the embedding groove of another roof panel, thus connecting the two roof panels. A pad is provided at the opposite end of the roof panel, and a rain cover is fixed on the pad. The rain cover is located on the top of the roof panel and can be easily installed on the pad. The rain cover protects the top of the roof panel from rain. A guide groove is provided at the top of the groove, which guides and compresses the spring clip. The upper surface of the roof panel has parallel water guide channels, which guide and drain rainwater from the roof panel. A reinforcing strip is provided on the upper surface of the roof panel, located between the two water guide channels.

[0006] Preferably, the lower surface of the waterproof cover is provided with symmetrically distributed rubber pads, the upper surface of the rubber pads is fixedly provided with a retaining strip, the upper surface of the waterproof cover is provided with symmetrically distributed retaining grooves, the retaining strips are movably engaged in the retaining grooves, and both the retaining strips and the retaining grooves are wedge-shaped structures.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0008] 1. When the spring is inserted into the groove and the protrusion is aligned with the positioning groove, the spring force will drive the protrusion into the positioning groove to fix the waterproof cover plate, so that the waterproof cover plate covers the gap. This can avoid the situation of low screw installation efficiency, thereby achieving the purpose of quick installation.

[0009] 2. The rubber pad can be easily installed onto the waterproof cover by inserting the clip into the slot. The rubber pad improves the seal between the roof panel and the waterproof cover, further enhancing the waterproof performance. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the support rod and its connection structure of this utility model.

[0013] Figure 3 This is a schematic diagram of the roof panel structure of this utility model.

[0014] Figure 4 This is a cross-sectional schematic diagram of the roof panel and its connecting structure of this utility model.

[0015] Figure 5 for Figure 4 Enlarged view of the structure of A in the middle.

[0016] In the diagram: 1. Roof panel; 2. Waterproof component; 21. Waterproof cover plate; 22. Spring; 23. Groove; 24. Positioning groove; 25. Protrusion; 26. Guide groove; 27. Rubber pad; 28. Clip strip; 29. ​​Clip groove; 3. Support rod; 4. Horizontal bar; 5. Vertical bar; 6. Rain cover; 7. Pad plate; 8. Water channel; 9. Reinforcing strip; 10. Embedded groove; 11. Embedded block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example: Figure 1-5 As shown, this utility model provides a prefabricated roof waterproofing component, including support rods 3 and roof panels 1. The roof panels 1 include a metal surface layer and an insulation core material. The support rods 3 are arranged in a rectangular array, and the roof panels 1 are arranged side by side and located above the support rods 3. A horizontal bar 4 is fixedly installed at the top of the support rods 3, and vertical bars 5 are installed side by side on the upper surface of the horizontal bar 4. The roof panels 1 are installed on the vertical bars 5, and a waterproofing component 2 is provided between the two roof panels 1; the waterproofing component 2 includes a waterproof cover plate 21. The waterproof cover 21 is secured to two roof panels 1. The inner wall of the waterproof cover 21 is fixed with spring tabs 22 arranged in a rectangular array. Both sides of the roof panel 1 have parallel grooves 23, and the inner wall of each groove 23 has a positioning groove 24. The spring tabs 22 have protrusions 25 that engage with the positioning grooves 24. When the protrusions 25 align with the positioning grooves 24, the spring tabs 22's elasticity causes the protrusions 25 to engage with the positioning grooves 24, thereby fixing the waterproof cover 21 to the roof panel 1. This allows for quick installation of the waterproof cover plate 21. One side of the roof panel 1 has an embedded groove 10, and the side of the roof panel 1 away from the embedded groove 10 has an embedded block 11. The embedded block 11 is inserted into the embedded groove 10 of another roof panel 1, connecting the two roof panels 1. A pad 7 is provided at the opposite end of the roof panel 1, and a rain cover 6 is fixedly mounted on the pad 7. The rain cover 6 is located on the top of the roof panel 1, and can be easily installed on the pad 7. The rain cover 6 provides rain protection to the top of the roof panel 1. A guide groove 26 is provided at the top of the groove 23, guiding and compressing the spring piece 22. The upper surface of the roof panel 1 has parallel water-guiding channels 8, which guide and drain rainwater from the roof panel 1. A reinforcing strip 9 is provided on the upper surface of the roof panel 1, located between the two water-guiding channels 8, increasing the compressive strength of the roof panel 1.

[0019] The lower surface of the waterproof cover plate 21 is provided with symmetrically distributed rubber pads 27, and the upper surface of the rubber pads 27 is fixedly provided with a retaining strip 28. The upper surface of the waterproof cover plate 21 is provided with symmetrically distributed retaining grooves 29. The retaining strip 28 is movably engaged in the retaining groove 29. By engaging the retaining strip 28 into the retaining groove 29, the rubber pads 27 can be installed onto the waterproof cover plate 21. By pressing the rubber pads 27 with the waterproof cover plate 21, the sealing between the roof panel 1 and the waterproof cover plate 21 can be improved. Both the retaining strip 28 and the retaining groove 29 are wedge-shaped structures. The wedge-shaped structure can prevent the retaining strip 28 from detaching from the retaining groove 29.

[0020] Working principle: First, the support rod 3 is fixedly installed on the ground, and the horizontal bar 4 and vertical bar 5 are installed on the support rod 3 in sequence. Then, the roof panel 1 is laid on the vertical bar 5, and the two roof panels 1 are connected by inserting the embedded block 11 into the embedded groove 10. Next, the two roof panels 1 are fixedly installed on the vertical bar 5 with bolts. All the roof panels 1 are fixedly installed on the vertical bar 5 in sequence.

[0021] Subsequently, the waterproof cover plate 21 is snapped into the connection between the two roof panels 1, while the spring piece 22 is aligned with the groove 23. The spring piece 22 is squeezed by the guide groove 26, causing the spring piece 22 to undergo elastic deformation and generate elastic force. When the protrusion 25 is aligned with the positioning groove 24, the elastic force of the spring piece 22 drives the protrusion 25 to be snapped into the positioning groove 24, thereby fixing the waterproof cover plate 21 to the roof panel 1. This allows for quick installation of the waterproof cover plate 21. At the same time, the waterproof cover plate 21 compresses the rubber gasket 27 to improve the sealing between the roof panel 1 and the waterproof cover plate 21. After that, the pad 7 is installed on the roof panel 1, and then the rain cover 6 is fixedly installed on the pad 7, which can cover the top of the roof panel 1.

[0022] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0023] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A prefabricated waterproofing assembly for a roof, comprising a strut (3) and a roof panel (1), characterized in that: The roof panel (1) includes a metal surface layer and an insulation core material. The support rods (3) are arranged in a rectangular array. The roof panels (1) are arranged side by side and located above the support rods (3). A horizontal bar (4) is fixedly installed at the top of the support rod (3). A vertical bar (5) is installed on the upper surface of the horizontal bar (4). The roof panel (1) is installed on the vertical bar (5). A waterproof component (2) is provided between the two roof panels (1). The waterproof component (2) is a waterproof cover plate (21). The waterproof cover plate (21) is clamped on the two roof panels (1). A spring piece (22) arranged in a rectangular array is fixed on the inner wall of the waterproof cover plate (21). A groove (23) is opened on both sides of the roof panel (1). A positioning groove (24) is opened on the inner wall of the groove (23). A protrusion (25) is provided on the spring piece (22). The protrusion (25) is clamped in the positioning groove (24).

2. An assembled waterproofing roof assembly according to claim 1, wherein, The lower surface of the waterproof cover plate (21) is provided with symmetrically distributed rubber pads (27), the upper surface of the rubber pads (27) is fixedly provided with a retaining strip (28), the upper surface of the waterproof cover plate (21) is provided with symmetrically distributed slots (29), and the retaining strip (28) is movably engaged in the slots (29).

3. An assembled waterproofing roof assembly according to claim 1, wherein, An embedding groove (10) is provided on one side of the roof panel (1), and an embedding block (11) is provided on the side of the roof panel (1) away from the embedding groove (10). The embedding block (11) is inserted into the embedding groove (10) of another roof panel (1).

4. An assembled waterproofing roof assembly as defined in claim 1, wherein, A pad (7) is provided at one end of the roof panel (1), and a rain cover (6) is fixed on the pad (7). The rain cover (6) is located on the top of the roof panel (1).

5. An assembled waterproofing roof assembly as defined in claim 1, wherein, The top of the groove (23) is provided with a guide groove (26).

6. An assembled waterproofing roof assembly as defined in claim 1, wherein, The upper surface of the roof panel (1) is provided with parallel water guide channels (8).

7. An assembled waterproofing roof assembly as claimed in claim 6, wherein, The upper surface of the roof panel (1) is provided with a reinforcing strip (9), which is located between two water guide channels (8).

8. An assembled waterproofing roof assembly as defined in claim 2, wherein, Both the card strip (28) and the card slot (29) are wedge-shaped structures.

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