Roofing wind resistance

Abstract

This utility model discloses a roof wind-resistant component, relating to the technical field of wind-resistant components. It includes a support, with a connecting seat fixedly connected to the top of the support. Waterproof sheets overlap on both sides of the connecting seat. A groove is formed on the top of the connecting seat, and a pressure plate is positioned above the connecting seat. An insertion hole is formed on the top of the waterproof sheet, and a rod is inserted into the insertion hole. The rod is fixedly connected to the bottom of the pressure plate. Fasteners for securing the pressure plate are provided between the pressure plate and the connecting seat. A reinforcing cover is fitted over the pressure plate, and the waterproof sheet and reinforcing cover are fixed to the connecting seat via connecting components. This roof wind-resistant component, through the use of fasteners, connecting components, and reinforcing covers, provides multiple fixations to the waterproof sheet, forming an inclined support structure. This ensures the stability of the overall structure while preventing water accumulation at the support, thus improving the efficiency of the roof wind-resistant component.

Description

Technical Field

[0001] This utility model relates to the field of wind-resistant components, and in particular to wind-resistant roof components. Background Technology

[0002] In existing steel structure or light steel roofing systems, roof panels are usually fixed to purlins or supports by interlocking, locking, or overlapping. When the roof is in a strong wind environment, the mechanical locking points between the panels and supports are prone to loosening and slippage due to repeated lifting and pulling, which eventually leads to joint cracking, panel lifting, or even failure of the entire roofing system.

[0003] Therefore, it is necessary to propose roof wind-resistant components to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a wind-resistant roof component to solve the problem in existing steel structure or light steel roof systems where roof panels are usually fixed to purlins or supports by interlocking, locking, or overlapping. When the roof is in a strong wind environment, the mechanical locking points between the panels and supports are prone to loosening and slippage due to repeated lifting and pulling, which eventually leads to joint cracking, panel lifting, or even failure of the entire roof system.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a roof wind-resistant component, including a support, a connecting seat fixedly connected to the top of the support, waterproof plates overlapping on both sides of the connecting seat, a sliding groove opened on the top of the connecting seat, a pressure plate arranged above the connecting seat, an insertion hole opened on the top of the waterproof plate, an insertion rod inserted into the insertion hole, the insertion rod fixedly connected to the bottom of the pressure plate, and fasteners for fixing the pressure plate are provided between the pressure plate and the connecting seat;

[0006] The pressure plate is fitted with a reinforcing cover, and the waterproof plate and the reinforcing cover are fixed to the connecting seat by a connecting assembly.

[0007] Preferably, the fastener includes a bolt and a nut, the bolt is disposed inside the groove, and the pressure plate has a through hole for the bolt to pass through, the nut is mated with the bolt, and the nut abuts against the top of the pressure plate.

[0008] Preferably, the groove is T-shaped.

[0009] Preferably, a cover is inserted into the pressure plate, and the cover covers the fastener.

[0010] Preferably, the connecting assembly includes a first screw and an ear bracket, the ear bracket being integrally formed on the bottom of the reinforcing cover, and the waterproof plate and the ear bracket being fixedly installed on the connecting seat by the first screw.

[0011] Preferably, the connecting assembly includes an ear bracket, a flow guide plate, and a second screw. The ear bracket is integrally formed on the bottom of the reinforcing cover, and the flow guide plate is welded to the ear bracket. The flow guide plate has a vertical part and an arc-shaped part. The vertical part is fixedly connected to the ear bracket, and the bottom end of the arc-shaped part is attached to the waterproof plate. The side of the arc-shaped part facing away from the support is a concave side. The second screw passes through the vertical part to fix the waterproof plate and the ear bracket to the connecting seat.

[0012] Preferably, a tensioning strip is fixedly connected to the bottom end of the guide plate, and a through hole is provided at the top end of the tensioning strip for a second screw to pass through. A fixing ring is fixedly connected to the second screw, and the fixing ring presses the tensioning strip against the ear bracket.

[0013] Preferably, the waterproof membrane is provided with a water-resistant portion.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] 1. This utility model uses fasteners, connecting components and reinforcing covers to fix the waterproof membrane in multiple ways, forming an inclined support structure, which ensures the stability of the overall structure, prevents water accumulation at the support, and improves the efficiency of the roof wind-resistant components.

[0016] 2. The reinforced cover has a triangular shape on both sides, which has the effect of guiding the flow, reducing the pressure on the roof wind-resistant components, and waterproofing the connection seat to prevent gaps between the two waterproof boards from causing rain leakage.

[0017] 3. By setting tension strips and other structures, the positions of the waterproof plate and the deflector plate are reinforced. At the same time, the arc-shaped part of the deflector plate has the effect of guiding the wind and preventing the wind from acting directly on the ear bracket. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the wind-resistant roof component of this utility model.

[0019] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0020] Figure 3 This is a schematic diagram of the waterproof membrane and water-proof part of this utility model.

[0021] Figure 4 This is a schematic diagram of the support and waterproofing plate structure of this utility model.

[0022] Figure 5 This is a schematic diagram of the structure of the cover and the reinforcing cover of this utility model.

[0023] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of the wind-resistant roof component of this utility model.

[0024] Figure 7 This utility model Figure 6 Enlarged schematic diagram of the structure at point B.

[0025] Figure 8 This is a schematic diagram of the waterproof membrane and flow guide plate of this utility model.

[0026] In the diagram: 1. Support; 2. Connecting seat; 3. Slide groove; 4. Pressure plate; 5. Bolt; 6. Nut; 7. Insert rod; 8. Insertion hole; 9. Plate cover; 10. Waterproof plate; 11. Reinforcing cover; 12. First screw; 13. Ear bracket; 14. Waterproof part; 15. Guide plate; 16. Second screw; 17. Fixing ring; 18. Tensioning strip. Detailed Implementation

[0027] Example 1: This utility model provides the following... Figures 1-5 The roof wind-resistant component shown includes a support 1, the bottom end of which is inverted U-shaped and fixed to the purlin by self-tapping screws or welding.

[0028] The top of the support 1 is fixedly connected to the connecting seat 2. Both sides of the connecting seat 2 are covered with waterproof plates 10. The waterproof plates 10 are attached to the roof, and both ends of the waterproof plates 10 are inclined.

[0029] To fix the waterproof membrane 10, a groove 3 is provided on the top of the connecting seat 2. The groove 3 is T-shaped. A pressure plate 4 is provided above the connecting seat 2. An insertion hole 8 is provided on the top of the waterproof membrane 10. An insertion rod 7 is inserted into the insertion hole 8 and is fixedly connected to the bottom of the pressure plate 4.

[0030] Fasteners for fixing the pressure plate 4 are provided between the pressure plate 4 and the connecting seat 2. Multiple sets of fasteners can be provided. The fasteners include bolts 5 and nuts 6. Bolts 5 are located inside the slide groove 3, and through holes for bolts 5 to pass through are provided on the pressure plate 4. Nuts 6 are connected to bolts 5 and abut against the top of the pressure plate 4.

[0031] The bottom of bolt 5 is rectangular. When it is inserted into the inside of the slide groove 3, it abuts against the inner wall of the slide groove 3 and will not rotate.

[0032] In actual use, the nut 6 and the bolt 5 are in a mating state. The bolt 5 is inserted into the interior of the slide groove 3 from one end of the slide groove 3, and the pressure plate 4 is moved along the length of the slide groove 3 so that multiple bolts 5 enter the slide groove 3. At this time, the pressure plate 4 and the connecting seat 2 are distributed vertically and vertically.

[0033] Lift the pressure plate 4 upwards, and there will be a gap between the bottom end of the insertion rod 7 and the top end of the connecting seat 2 for the waterproof plate 10 to be inserted.

[0034] Next, the waterproof plate 10 overlaps the top of the connecting seat 2 with the gap. The insertion hole 8 and the insertion rod 7 are distributed accordingly. Loosen the pressure plate 4, and the pressure plate 4 moves downward. The insertion rod 7 is inserted into the inside of the insertion hole 8. Then, turn the nut 6 to fix the pressure plate 4 and the waterproof plate 10. At this time, the bottom end of the bolt 5 is pressed against the top of the slide groove 3 and will not slide.

[0035] During the above process, the waterproof plates 10 on both sides of the support 1 are installed simultaneously.

[0036] Since the end of the waterproof membrane 10 near the support 1 is inclined, it forms an inclined support structure, which ensures the stability of the overall structure and prevents water accumulation at the support 1.

[0037] To protect the fasteners, a cover plate 9 is inserted into the pressure plate 4, and the cover plate 9 covers the fasteners.

[0038] Meanwhile, the pressure plate 4 is fitted with a reinforcing cover 11, and the waterproof plate 10 and the reinforcing cover 11 are fixed to the connecting seat 2 by a connecting component. The two sides of the reinforcing cover 11 are triangular in shape.

[0039] In the specific configuration, two sets of connecting components are provided, with each set positioned on one side of the reinforcing cover 11. Each connecting component includes a first screw 12 and an ear bracket 13. The ear bracket 13 is integrally formed at the bottom of the reinforcing cover 11. Both the waterproof plate 10 and the ear bracket 13 have through holes for the first screw 12 to pass through. The connecting seat 2 has threaded holes that mate with the first screw 12. The waterproof plate 10 and the ear bracket 13 are fixedly installed on the connecting seat 2 using the first screw 12, simultaneously securing the waterproof plate 10 and the reinforcing cover 11. This further reinforces the waterproof plate 10 and ensures stability during use. Additionally, the reinforcing cover 11 has a triangular shape on both sides, providing a drainage effect and reducing pressure on the roof's wind-resistant components. Furthermore, the reinforcing cover 11 waterproofs the connecting seat 2, preventing leaks between the two waterproof plates 10.

[0040] After the installation of the cover plate 9 and other structures is completed, the connecting components are installed and connected to the connecting seat 2.

[0041] Furthermore, the reinforcing cover 11 has a certain deformation capacity, which facilitates its bottom opening and docking with the waterproof membrane 10.

[0042] The waterproof membrane 10 is provided with a water-proof part 14, which is arc-shaped and protruding. A water flow area is formed between two adjacent water-proof parts 14 to achieve the effect of guiding the flow and prevent rainwater from accumulating over a large area.

[0043] This utility model uses fasteners, connecting components, and reinforcing covers 11 to fix the waterproof membrane 10 in multiple ways, forming an inclined support structure to ensure the stability of the overall structure. At the same time, it can prevent water accumulation at the support 1 and improve the efficiency of the roof wind-resistant components.

[0044] Example 2, the present invention provides as follows Figures 6-8 The roof wind-resistant component shown includes a connecting assembly consisting of an ear bracket 13, a deflector plate 15, and a second screw 16. Two sets of connecting assemblies are provided, with each set located on one side of the reinforcing cover 11. The ear bracket 13 is integrally formed on the bottom of the reinforcing cover 11, and the deflector plate 15 is welded to the ear bracket 13. The deflector plate 15 has a vertical portion and an arc-shaped portion, which are integrally formed. The vertical portion is fixedly connected to the ear bracket 13, and the vertical portion and ear bracket 13 will not deform. The bottom end of the arc-shaped portion is attached to the waterproof membrane 10, and the side of the arc-shaped portion facing away from the support 1 is a concave side. The second screw 16 passes through the vertical portion to fix the waterproof membrane 10 and the ear bracket 13 onto the connecting seat 2.

[0045] The reinforcing cover 11 has a certain deformation capacity, which makes it easy for its bottom end to open and connect with the waterproof membrane 10.

[0046] A tensioning strip 18 is fixedly connected to the bottom end of the deflector plate 15. A through hole is provided at the top end of the tensioning strip 18 for the second screw 16 to pass through. A fixing ring 17 is fixedly connected to the second screw 16. The fixing ring 17 presses the tensioning strip 18 onto the ear bracket 13.

[0047] The waterproof plate 10, ear bracket 13, and tensioning strip 18 are all provided with through holes for the first screw 12 to pass through, while the connecting seat 2 is provided with a threaded hole that mates with the first screw 12.

[0048] In actual use, after the structure such as the cover 9 is installed, the connecting components are connected to the connecting seat 2. The screw 16 passes through the through holes on the tension strip 18, the ear bracket 13 and the waterproof plate 10 in sequence, and then connects with the threaded hole on the connecting seat 2. Rotating the screw 16 causes the fixing ring 17 to press the tension strip 18 onto the ear bracket 13, thereby completing the fixing of the waterproof plate 10, the reinforcing cover 11 and the tension strip 18.

[0049] Under the diagonal pull of the tensioning strip 18, the bottom end of the arc-shaped part of the deflector 15 is tightly attached to the waterproof plate 10, which strengthens the positions of the waterproof plate 10 and the deflector 15. At the same time, the arc-shaped part of the deflector 15 plays a role in guiding the wind force and preventing the wind force from acting directly on the ear bracket 13.

Claims

1. Roof wind break comprising a support (1), characterized in that: The top of the support (1) is fixedly connected to the connecting seat (2), and waterproof plates (10) are attached to both sides of the connecting seat (2). The top of the connecting seat (2) is provided with a sliding groove (3), and a pressure plate (4) is provided above the connecting seat (2). The top of the waterproof plate (10) is provided with an insertion hole (8), and an insertion rod (7) is inserted into the insertion hole (8). The insertion rod (7) is fixedly connected to the bottom of the pressure plate (4). Fasteners for fixing the pressure plate (4) are provided between the pressure plate (4) and the connecting seat (2). The pressure plate (4) is fitted with a reinforcing cover (11), and the waterproof plate (10) and the reinforcing cover (11) are fixed to the connecting seat (2) by a connecting assembly.

2. The roofing wind resistive member of claim 1, wherein: The fasteners include a bolt (5) and a nut (6). The bolt (5) is located inside the groove (3), and the pressure plate (4) has a through hole for the bolt (5) to pass through. The nut (6) is connected to the bolt (5) and abuts against the top of the pressure plate (4).

3. The roofing wind resistance member of claim 1, wherein: The groove (3) is T-shaped.

4. The roofing wind resistive member of claim 1, wherein: A cover (9) is inserted into the pressure plate (4), and the cover (9) covers the fastener.

5. The roofing wind resistive member of claim 1, wherein: The connecting assembly includes a first screw (12) and an ear bracket (13). The ear bracket (13) is integrally formed on the bottom of the reinforcing cover (11). The waterproof plate (10) and the ear bracket (13) are fixedly installed on the connecting seat (2) by the first screw (12).

6. The roofing wind resistive member of claim 1, wherein: The connecting assembly includes an ear bracket (13), a flow guide plate (15), and a second screw (16). The ear bracket (13) is integrally formed on the bottom of the reinforcing cover (11). The flow guide plate (15) is welded to the ear bracket (13). The flow guide plate (15) has a vertical part and an arc-shaped part. The vertical part is fixedly connected to the ear bracket (13). The bottom end of the arc-shaped part is attached to the waterproof plate (10). The side of the arc-shaped part facing away from the support (1) is a concave side. The second screw (16) passes through the vertical part to fix the waterproof plate (10) and the ear bracket (13) on the connecting seat (2).

7. The roof wind-resistant component according to claim 6, characterized in that: The bottom end of the guide plate (15) is fixedly connected to a tensioning strip (18), and the top end of the tensioning strip (18) is provided with a through hole for the second screw (16) to pass through. A fixing ring (17) is fixedly connected to the second screw (16), and the fixing ring (17) presses the tensioning strip (18) onto the ear bracket (13).

8. The roofing wind resistive member of claim 1, wherein: The waterproof membrane (10) is provided with a water-proof part (14).

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