CN213329692U

CN213329692U - Novel 360-degree vertical-locking roof panel

Info

Publication number: CN213329692U
Application number: CN202021560216.0U
Authority: CN
Inventors: 吴春华; 周正双; 李旻; 刘明路; 朱宝良
Original assignee: MCC Shanghai Steel Structure Technology Co Ltd
Current assignee: MCC Shanghai Steel Structure Technology Co Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-06-01
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to a novel 360-degree vertical overlock roof panel, which comprises a male edge, a female edge, a web plate, a reinforcing rib, a male edge end part and a female edge end part; the two sides of the web plate are bent upwards, the edges of the bent parts of the two sides are provided with outward-expanded right-angle bending transition structures, the transition structures of the two sides are respectively a male side and a female side, the end part of the male side is extruded into a concave structure with an inward folded edge through equipment, and the end part of the female side is extruded into a convex structure with an outward folded edge which can be occluded with the end part of the male side through equipment; the middle part of the web plate is transversely provided with a reinforcing rib which is subjected to separated punch forming with the flowing water direction of the roof, so that the web plate is anti-deformed, and the integral strength of the roof is enhanced. The utility model discloses can the wide application in 360 degrees standing-seam crimping metal roofing systems or the welding type standing-seam crimping roofing system that the wind-resistant performance required height.

Description

Novel 360-degree vertical-locking roof panel

Technical Field

The utility model relates to a metal roof boarding board type, novel 360 degrees standing-seam crimping roof boarding.

Background

For a 360-degree standing-seam roof system, the deformation resistance of the roof panel is an important factor influencing the wind uncovering resistance and the deflection development of the roof panel. The traditional 360-degree vertical serging roof panel is formed by extrusion through equipment to strengthen the self anti-deformation capacity of the roof panel, and mainly comprises a web plate, reinforcing ribs, a male edge and a female edge, wherein the male edge and the female edge are connected through a support in an occlusion manner. The wave trough of the roof panel is not provided with 'rib marks' generally, so that the deformation resistance of the roof panel is low, and the improvement of the wind uncovering resistance and the deflection resistance of a roof system is correspondingly limited.

Upon retrieval, the patent with application number "201920811863.5" is similar to the present invention. The roof plate is also formed by rolling a web plate, reinforcing ribs, a male edge and a female edge through a forming machine. The invention is different from the common roof board in that the wave troughs are not flat plates, but two longitudinal through-length reinforcing ribs are arranged at the wave troughs, and the male and female edges and the manufacturing groove sheets can be meshed and fixed through 360-degree turned edges and can also be welded to connect the three parts to improve the wind uncovering resistance. Although the invention improves the wind uncovering resistance of the roof panel to a certain extent, the deflection deformation resistance has a large development space, but has a large development space.

Disclosure of Invention

The utility model aims at overcoming prior art's defect, provide a novel 360 degrees standing-seam crimping roof boarding, can improve the anti-wind ability of taking off betterly.

In order to solve the technical problem, the utility model discloses a realize like this:

the utility model provides a novel 360 degrees standing-seam crimping roof boarding which characterized in that: the device comprises a male edge, a female edge, a web plate, reinforcing ribs, a male edge end part and a female edge end part; the two sides of the web plate are bent upwards, the edges of the bent parts of the two sides are provided with outward-expanded right-angle bending transition structures, the transition structures of the two sides are respectively a male side and a female side, the end part of the male side is extruded into a concave structure with an inward folded edge through equipment, and the end part of the female side is extruded into a convex structure with an outward folded edge which can be occluded with the end part of the male side through equipment; the middle part of the web plate is transversely provided with a reinforcing rib which is subjected to separated-distance punch forming with the flowing water direction of the roof, so that the web plate is anti-deformed, and the integral strength of the roof is enhanced.

Novel 360 degrees standing-seam crimping roof boarding, its characterized in that: the reinforcing ribs are two in number, and the cross section of each reinforcing rib is in an arch shape.

The utility model has the advantages that: through equipment integrative roll-in shaping, machining efficiency is higher, and the outward appearance is more pleasing to the eye, and the cost also reduces. The male edge end angle is arranged to be concave, so that the stability of the male edge and the female edge after being occluded is improved, a certain gap is formed after the occlusion, and rainwater is prevented from entering the inside of the roof panel under the capillary action.

The roof board reinforcing rib can be simultaneously stamped when the roof board is rolled by equipment, so that the deformation resistance of the roof board is increased, and the deflection resistance of the roof system is further increased.

The utility model discloses convenient operation from actual operation and processing is gone up to the roof boarding, and from similar roof boarding need be through reducing the purlin apart from increasing the stability that support quantity balanced roofing system, to the utility model discloses the roof boarding strengthens the bulk strength of roofing through the resistance to deformation ability that changes the roof boarding, uses the utility model discloses the waste of material resource that can significantly reduce of roof boarding influences for a short time to the normal use of building.

Along with the continuous development of social economy to and people to building life, the improvement of functional requirement, in the metal roofing field, its structure level's variety, the wind resistance can require also more and more highly, the utility model discloses a defect to original roof boarding use in the building field is innovated, makes new thinking new technology obtain reasonable, scientific application and embodiment in the building industry, accords with the development requirement of modern building, can wide application in 360 degrees standing-seam crimping metal roofing systems or welding type standing-seam crimping roofing systems that the wind resistance can require height.

Drawings

The invention will be described in further detail with reference to the following drawings and embodiments:

fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a schematic front view of fig. 1.

Fig. 3 is a schematic view of the stiffener in the direction C-C of fig. 1.

Fig. 4 is a schematic view of the overlapping part of the present application and the support.

Detailed Description

As shown in fig. 1-4: a novel 360-degree vertical serging roof panel comprises a male edge 1, a female edge 2, a web 3, a reinforcing rib 4, a male edge end part 5 and a female edge end part 6, which are all formed by rolling through equipment; the two sides of the web plate are bent upwards, the edges of the bent parts of the two sides are provided with outward-extending right-angle bending transition structures, the transition structures of the two sides are respectively a male side and a female side, the end part of the male side is extruded into a concave structure with an inward folded edge through equipment, and the length of the end part of the male side can be adjusted according to different plate thicknesses; the end part of the female edge is extruded into a convex structure which can be occluded with the end part of the male edge and is folded outwards through equipment, and the length of the end part of the female edge can be adjusted according to different plate thicknesses; the middle of the web plate is transversely provided with two reinforcing ribs, the cross section of each reinforcing rib is in an arch shape, the reinforcing ribs are subjected to separated punch forming in the water flow direction of the roof, the reinforcing ribs are perpendicular to the water flow direction of the roof plate, and the reinforcing ribs are subjected to punch forming through equipment, so that the web plate is resistant to deformation, and the integral strength of the roof is enhanced.

The male and female edges can be turned by 360 degrees with a male and female buckle of a traditional 360-degree vertical edge-locking plate, and the roof panel ribs can be welded with the support 7 into a whole.

The embodiments of the present application are as follows:

1) making a male edge 1: determining the size of the detail of the male edge according to actual requirements, opening the die by a manufacturer for molding, occluding or welding and fixing the roof panel and the support, and adjusting the size of the male edge according to the requirements;

2) and (3) manufacturing a female edge 2: the female edge is used as a roof panel rib, is occluded with the support and the male edge during installation, and is locked through profiling equipment, and the sizes of the female edge and the female edge end part 6 can be adjusted according to requirements;

3) manufacturing a reinforcing rib 4: the reinforcing rib is arranged in the middle of the web 3 and is formed in a separated punch mode in the flowing water direction of the roof, and therefore the deformation resistance of the roof board can be greatly improved;

4) manufacturing a roof panel: the roof panel is extruded and formed by equipment, and the roof panel reinforcing rib can be synchronously extruded when the roof panel is extruded;

5) roof boarding overlap joint: the utility model discloses the roof boarding colludes piece and the good back of roof boarding public female rib lock through colluding with the support, colludes piece and roof boarding interlock or welded fastening with the support immediately.

Claims

1. The utility model provides a novel 360 degrees standing-seam crimping roof boarding which characterized in that: the device comprises a male edge, a female edge, a web plate, reinforcing ribs, a male edge end part and a female edge end part; the two sides of the web plate are bent upwards, the edges of the bent parts of the two sides are provided with outward-expanded right-angle bending transition structures, the transition structures of the two sides are respectively a male side and a female side, the end part of the male side is extruded into a concave structure with an inward folded edge through equipment, and the end part of the female side is extruded into a convex structure with an outward folded edge which can be occluded with the end part of the male side through equipment; the middle part of the web plate is transversely provided with a reinforcing rib which is subjected to separated-distance punch forming with the flowing water direction of the roof, so that the web plate is anti-deformed, and the integral strength of the roof is enhanced.

2. A novel 360 degree standing-seam roof panel according to claim 1 wherein: the reinforcing ribs are two in number, and the cross section of each reinforcing rib is in an arch shape.