Ridge cover plate connection reinforcing structure of upright lockrand roof system
By using reinforcing clips and Z-shaped supports to connect the ridge cap plate and the upright seam plate at the ridge of the steel structure building, the deformation problem caused by wind load was solved, and higher connection strength and waterproof effect were achieved.
Patent Information
- Application Number
- CN202422903809.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-27
AI Technical Summary
In existing technologies, the standing seam plates at the ridge of steel structure buildings are prone to deformation under wind loads, leading to safety hazards, especially in the ridge area where wind force increases, and the connection is not strong enough.
The ridge cover plate and the upright lock plate are connected by reinforced clips and Z-shaped supports, and fixed by fastening bolts and rivets to enhance the connection strength. Rubber gaskets are placed inside the reinforced clips to reduce wear, and foam plugs are used for waterproof sealing.
It improves the connection strength between the ridge cap and the standing seam plate, reduces the risk of deformation, and ensures the safety and waterproofing effect of the building.
Smart Images
Figure CN223548798U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel structure building roofing technology, specifically to a ridge cover plate connection reinforcement structure for a standing seam roofing system. Background Technology
[0002] In recent years, with the development of steel structure buildings in my country, metal standing seam panels have been widely used as the external roof cladding for steel structure buildings. Corner protectors and cover plates in the edge and edging areas need to be connected to the standing seam panels using rivets. Current technology uses Z-shaped supports to connect the ridge panels to the standing seam panels, and foam plugs with metal sleeves of the same shape as the standing seam panels are used for waterproofing. However, since the ridge is located at the highest point of the building, wind force is significantly increased. The thickness of the standing seam panels is generally around 1mm, making them prone to deformation and overturning under wind loads, thus causing safety issues. Utility Model Content
[0003] This invention overcomes the drawbacks of existing ridge cover plate connections and provides a reinforced ridge cover plate connection structure for a standing seam roof system. The structure is reasonable, easy to install, and can effectively improve the connection strength of the ridge cover plate.
[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a ridge cover plate connection reinforcement structure for a standing seam roof system, including a standing seam plate and a ridge cover plate, wherein a reinforcing clip is connected to the standing seam plate, and a Z-shaped support is rotatably connected above the reinforcing clip, and the Z-shaped support is fixedly connected to the ridge cover plate.
[0005] Furthermore, the reinforcing clip is in the shape of a snap-fit groove, including an upper enlarged head and a lower constricted section. The upper enlarged head snaps onto the rib of the lock seam plate of the upright lock seam plate, and the lower constricted section has an opening at the bottom and retracts inward and connects to the vertical edge of the upright lock seam plate.
[0006] Furthermore, the reinforcing clip and the Z-shaped support are rotatably connected by fastening bolts. A bolt hole adapted to the fastening bolt is provided in the middle of the horizontal plane of the upper enlarged head, and a connecting hole corresponding to the bolt hole is provided on the Z-shaped support. The Z-shaped support is made of aluminum alloy or stainless steel of a certain thickness, with a connecting hole at one end, and is connected to the reinforcing clip at the bolt hole on the upper part of the reinforcing clip by fastening bolts. The Z-shaped support can rotate around the connecting hole to ensure the required angles between the ridge cap and the standing seam plate.
[0007] Furthermore, the lower contraction section has through holes, and the vertical edge of the upright locking plate has a corresponding circular hole. Through bolts are installed in the through holes and the circular holes. The through bolts pass through the through holes and the circular holes, and after tightening, the reinforcing clip is connected to the upright locking plate.
[0008] Furthermore, one end of the Z-shaped support is fitted to the ridge cover plate, and a vertical section is provided at the end. After being fitted to the ridge cover plate, it is fixed by riveting.
[0009] Furthermore, fasteners are provided between the vertical section and the ridge cover plate, and the outer end is provided with a vertical section and connected to the ridge cover plate by rivets to improve the strength of the structure.
[0010] Furthermore, the upright seam plate is provided with a foam plug, which is a lightweight polymer waterproof material of a certain thickness. Its outer contour is consistent with the shape of the upright seam plate, ensuring that the foam plug fits the upright seam plate well. It is connected to the upright seam plate by structural adhesive, thus playing the role of sealing rainwater.
[0011] Furthermore, the reinforcing clip has a rubber gasket inside, and the reinforcing clip is lined with a hard rubber gasket that fits against the vertical edge of the upright locking plate, reducing wear caused by hard contact between the two.
[0012] In summary, this utility model connects the ridge cover plate and the standing seam plate via reinforcing clips and Z-shaped supports. The reinforcing clips are metal plates of a certain thickness and are reliably connected to the standing seam plate via through bolts. The Z-shaped supports are also metal plates of a certain thickness and are connected to the reinforcing clips via fastening bolts. This utility model effectively improves the connection strength of the lower support structure of the ridge cover plate; the reinforcing clips and Z-shaped supports can be manufactured and assembled in the factory, facilitating on-site installation. Attached Figure Description
[0013] Figure 1 This is a structural diagram of a ridge cover plate using existing technology.
[0014] Figure 2 This is a structural diagram of the reinforced card component of this utility model;
[0015] Figure 3 This is a plan view of the reinforced card connection of this utility model;
[0016] Figure 4 This is a three-dimensional view of the reinforced card connection of this utility model;
[0017] Figure 5 This is a schematic diagram of the upright locking plate of this utility model;
[0018] Figure 6 This is a structural diagram of the ridge cover plate of this utility model.
[0019] Reference numerals: 1. Reinforcing clip; 11. Through hole; 12. Bolt hole; 13. Rubber gasket; 14. Through bolt; 2. Z-shaped support; 21. Connecting hole; 22. Fastening bolt; 23. Vertical section; 3. Ridge cover plate; 31. Rivet; 4. Vertical locking plate; 41. Round hole; 5. Foam plug. Detailed Implementation
[0020] The following is in conjunction with the appendix Figures 1-6 The present invention provides a more detailed description of the specific implementation method of the ridge cover plate connection reinforcement structure of a standing seam roof system.
[0021] A ridge cover plate 3 connection reinforcement structure for a standing seam roof system includes a standing seam plate 4 and a ridge cover plate 3. A reinforcing clip 1 is connected to the standing seam plate 4, and a Z-shaped support 2 is rotatably connected above the reinforcing clip 1. The Z-shaped support 2 is fixedly connected to the ridge cover plate 3.
[0022] In this preferred embodiment, the reinforcing clip 1 is in the shape of a snap-fit groove, including an upper enlarged head and a lower constricted section. The upper enlarged head is snapped onto the rib of the lock seam plate of the upright lock seam plate 4, and the lower constricted section has an opening at the bottom and retracts inward and is connected to the vertical edge of the upright lock seam plate 4.
[0023] In this preferred embodiment, the reinforcing clip 1 and the Z-shaped support 2 are rotatably connected by fastening bolts 22. A bolt hole 12, compatible with the fastening bolt 22, is provided in the middle of the horizontal plane of the upper enlarged head. The Z-shaped support 2 has a connecting hole 21 corresponding to the bolt hole 12. The Z-shaped support 2 is made of aluminum alloy or stainless steel of a certain thickness, with a connecting hole 21 at one end, and is connected to the reinforcing clip 1 at the bolt hole 12 on the upper part of the reinforcing clip 1 by fastening bolts 22. The Z-shaped support 2 can rotate around the connecting hole 21 to ensure the required angles between the ridge cover plate 3 and the upright locking plate 4.
[0024] In a preferred embodiment, the lower contraction section has a through hole 11, and the vertical edge of the upright locking plate 4 has a circular hole 41 corresponding to the through hole 11. Through bolts 14 are installed in the through hole 11 and the circular hole 41. The through bolts pass through the through hole 11 and the circular hole 41, and after tightening, the reinforcing clip 1 is connected to the upright locking plate 4.
[0025] In this preferred embodiment, one end of the Z-shaped support 2 is fitted to the ridge cover plate 3, and a vertical section 23 is provided at the end. After being fitted to the ridge cover plate 3, it is connected and fixed by rivets 31.
[0026] In this preferred embodiment, a fastener is provided between the vertical section 23 and the ridge cover plate 3, and the vertical section 23 is provided at the outer end and connected to the ridge cover plate 3 by rivets 31 to improve the strength of the structure.
[0027] In this preferred embodiment, a foam plug 5 is provided on the upright seam plate 4. The foam plug 5 is a lightweight polymer waterproof material of a certain thickness, and its outer contour is consistent with the shape of the upright seam plate 4, ensuring that the foam plug fits the upright seam plate 4 well. It is connected to the upright seam plate 4 by structural adhesive, thereby playing the role of sealing rainwater.
[0028] In this preferred embodiment, the reinforcing clip 1 is provided with a rubber gasket 13 inside. The reinforcing clip 1 is lined with a hard rubber gasket 13 and fits against the vertical edge of the upright locking plate 4 to reduce wear caused by hard contact between the two.
[0029] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. A ridge cap plate connection reinforcement structure for a standing seam roof system, characterized in that: It includes a standing seam plate and a ridge cover plate. A reinforcing clip is connected to the standing seam plate, and a Z-shaped support is rotatably connected above the reinforcing clip. The Z-shaped support is fixedly connected to the ridge cover plate.
2. The ridge cap plate connection reinforcement structure of the standing seam roof system according to claim 1, characterized in that: The reinforcing clip is in the shape of a snap-fit, including an upper enlarged head and a lower constricted section. The upper enlarged head snaps onto the seam rib of the upright seam plate, and the lower constricted section has an opening at the bottom and retracts inward and connects to the vertical edge of the upright seam plate.
3. The ridge cap plate connection reinforcement structure of the standing seam roof system according to claim 2, characterized in that: The reinforcing clip and the Z-shaped support are rotatably connected by fastening bolts. The upper enlarged head has a bolt hole in the middle of its horizontal plane that matches the fastening bolt. The Z-shaped support has a connecting hole corresponding to the bolt hole.
4. The ridge cap plate connection reinforcement structure of the standing seam roof system according to claim 2, characterized in that: The lower contraction section has through holes, and the vertical edge of the upright locking plate has a circular hole corresponding to the through holes. Through bolts are installed in the through holes and the circular holes.
5. The ridge cap plate connection reinforcement structure of the standing seam roof system according to claim 1, characterized in that: One end of the Z-shaped support is attached to the ridge cover plate, and a vertical section is provided at the end.
6. The ridge cap plate connection reinforcement structure of the standing seam roof system according to claim 5, characterized in that: Fasteners are provided between the vertical section and the ridge cover plate.
7. The ridge cap plate connection reinforcement structure of the standing seam roof system according to claim 1, characterized in that: Foam plugs are provided on the upright seam plate.
8. The ridge cap plate connection reinforcement structure of the standing seam roof system according to claim 1, characterized in that: The reinforcing clip has a rubber gasket inside.