Parapet roof ridge end cover plate structure

Abstract

This utility model discloses a parapet wall ridge end cover plate structure, including a roof panel and a parapet wall panel. Two roof panels are located near the base of the parapet wall panel, with a raised flange at the end of each panel. The flange is connected to the parapet wall panel via a fixing plate. Two raised flanges are located on either side of the ridge, with ridge cover plates at their top ends. This utility model achieves reliable fixing of the roof panel at the ridge end by providing flanges at the end of the roof panel and connecting them to the parapet wall panel using fixing plates. The connection method, combining plug-in fitting and self-tapping screws, simplifies on-site installation and improves construction efficiency. This utility model has a reasonable structural design, combining good waterproofing, structural stability, and ease of construction, and is suitable for the sealing and protection of the parapet wall ridge end in various metal roofing systems.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a parapet wall ridge end cover plate structure. Background Technology

[0002] A parapet wall is a retaining wall at the edge of a building's roof, primarily used for safety protection, preventing rainwater overflow, and serving as a supporting structure for roof equipment. In metal roofing systems, the roof panels typically extend to the base of the parapet wall, and a cover plate structure is installed at the ridge end for enclosure. Traditional ridge end treatments often use simple overlapping or screw fixing methods to connect the cover plate to the roof panels and parapet wall, resulting in problems such as weak connections, poor sealing, and susceptibility to leakage. Furthermore, although some structures incorporate sealing gaskets or pressure strips, their installation is complex and inconvenient, and the fit between components is not tight enough to achieve a long-term reliable waterproof seal. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a parapet wall ridge end cover plate structure with reasonable structural design, good waterproof performance, structural stability and construction convenience. It is suitable for the sealing and protection of the parapet wall ridge end in various metal roofing systems and can effectively solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a parapet wall ridge end cover plate structure, including a roof panel and a parapet wall panel. Two roof panels are symmetrically and parallelly arranged near the root of the parapet wall panel. The end of the roof panel is provided with a protruding folded edge one, which is connected to the parapet wall panel through a fixing plate. The two roof panels are respectively provided with protruding folded edges two on both sides of the ridge, and the top of the two folded edges two is provided with a ridge cover plate.

[0005] Preferably, the upper end of the folded edge is provided with a bent groove, the fixing plate has a flange that fits into the groove, the fixing plate and the parapet wall panel are fixed by self-tapping screws, and the fixing plate and the parapet wall panel are provided with sealing gaskets.

[0006] Preferably, both sides of the ridge cover plate are provided with bent grooves, the second folded edge has a retaining edge that is inserted into the groove, and the groove and the retaining edge are fixed by self-tapping screws.

[0007] Preferably, the upper part of the ridge cover plate near the parapet wall is also provided with an end pressure plate. After the fixing plate and the upper groove of the first fold are inserted and matched, the end pressure plate and the fixing plate abut against each other. The two ends of the end pressure plate are fixed to the corresponding second fold by self-tapping screws.

[0008] Preferably, a sealing gasket is provided between the end pressure plate and the ridge cover plate and the parapet wall panel.

[0009] Preferably, the roof panel, edge one, and edge two are integrally formed.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a folded edge one at the end of the roof panel and connecting the folded edge one to the parapet wall panel using a fixing plate, the roof panel is reliably fixed at the end of the ridge, improving the stability of the overall structure. At the same time, the connection method of using plug-in fitting and self-tapping screws simplifies the on-site installation process and improves construction efficiency. Meanwhile, the ridge cover plate and the folded edge two are connected by groove plug-in fitting and fixed with screws, combined with sealing measures, which significantly enhances the waterproof performance of the ridge end and avoids the risk of water leakage. The roof panel, folded edge one, and folded edge two are integrally formed, which not only improves the structural strength and rigidity of the components, but also ensures a neat and uniform appearance. In summary, this utility model has a reasonable structural design, and combines good waterproofing, structural stability, ease of construction, and aesthetic appeal. It is suitable for the sealing and protection of the parapet ridge ends in various metal roofing systems. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 A partial structural cross-section of this utility model Figure 1 ; Figure 4 A partial structural cross-section of this utility model Figure 2 .

[0012] In the diagram: 1 Roof panel, 1.1 Folded edge one, 1.2 Folded edge two, 2 Ridge cover plate, 3 Parapet wall panel, 4 Fixing plate, 5 End pressure plate. Detailed Implementation

[0013] The present invention can be explained in detail through the following embodiments. The purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "rear", "left", "right" indicating the orientation or positional relationship, they are only corresponding to the drawings of this application for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation.

[0014] Please see Figure 1-4 The present invention provides the following technical solution: Example 1: A parapet wall ridge end cover plate structure includes a roof panel 1 and a parapet wall panel 3. Two roof panels 1 are symmetrically arranged in parallel and close to the root of the parapet wall panel 3. The end of the roof panel 1 is provided with a protruding flange 1.1, which is connected to the parapet wall panel 3 through a fixing plate 4. The two roof panels 1 are respectively provided with protruding flanges 1.2 on both sides of the ridge, and the top of the two flanges 1.2 is provided with a ridge cover plate 2. By setting a folded edge 1.1 at the end of the roof panel 1 and connecting the folded edge 1.1 to the parapet wall panel 3 using a fixing plate 4, the folded edge structure enhances the rigidity and deformation resistance of the connection, improving the stability and durability of the overall structure. Folded edges 1.2 are set on the roof panels 1 on both sides of the ridge, and a ridge cover plate 2 is installed at its top, effectively covering the ends of the roof panels 1 and the connection gaps, preventing rainwater, dust and debris from entering the roof interior. In other words, the folded edge 1.1 and the fixing plate 4 achieve a stable connection between the roof panel 1 and the parapet wall 3, and the folded edge 1.2 and the ridge cover plate 2 cooperate to achieve closed protection of the ridge end, solving the problems of easy leakage and weak connection at the ends of traditional roofs. It should be noted that the roof panel 1, edge one 1.1 and edge two 1.2 are integrally formed, which not only improves the structural strength and rigidity of the components, but also ensures the neatness and uniformity of the appearance.

[0015] Example 2: Unlike Example 1, the upper end of the first folded edge 1.1 is provided with a bent groove, and the fixing plate 4 has a flange that fits into the groove. The fixing plate 4 and the parapet wall panel 3 are fixed with self-tapping screws, and the fixing plate 4 and the parapet wall panel 3 are provided with sealing gaskets. Both sides of the ridge cover plate 2 are provided with bent grooves, and the second folded edge 1.2 has a retaining edge that fits into the groove. The groove and the retaining edge are fixed with self-tapping screws. The roof panel 1 and the parapet wall 3 are fixed by the first folded edge 1.1 fitting into the fixing plate 4 and self-tapping screws. The ridge cover plate 2 and the roof panel 1 are fixed by the second folded edge 1.2 fitting into the groove of the ridge cover plate and self-tapping screws. A high-strength, high-sealing, easy-to-construct, and wind-resistant structure is constructed between the roof panel 1 and the parapet wall 3, and between the ridge cover plate 2 and the roof panel 1.

[0016] Example 3: Unlike Example 1, the upper part of the ridge cover plate 2 near the parapet wall panel 3 is also provided with an end pressure plate 5. After the fixing plate 4 and the upper groove of the first fold 1.1 are inserted and matched, the end pressure plate 5 and the fixing plate 4 abut against each other. The two ends of the end pressure plate 5 are fixed to the corresponding second fold 1.2 by self-tapping screws. A sealing gasket is provided between the end pressure plate 5, the ridge cover plate 2 and the parapet wall panel 3. Through the coordinated cooperation of the fixing plate 4, the end pressure plate 5 and the ridge cover plate 2, the connection area between the roof panel 1 and the parapet wall 3 is protected, the corrosion of the connecting parts by the external environment is reduced, and the service life is extended.

[0017] The parts of this utility model not described in detail are prior art. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that this utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and are intended to include all changes that fall within the meaning and scope of equivalents in the content of this utility model.

Claims

1. A parapet wall ridge end cover structure, comprising a roof panel (1) and a parapet wall panel (3), characterized in that: Two roof panels (1) are symmetrically arranged in parallel and close to the root of the parapet wall panel (3). The roof panel (1) has a raised folded edge (1.1) at its end. The folded edge (1.1) is connected to the parapet wall panel (3) through a fixing plate (4). The two roof panels (1) are respectively provided with raised folded edges (1.2) on both sides of the ridge. The top of the two folded edges (1.2) is provided with a ridge cover plate (2).

2. The parapet wall ridge end cover plate structure according to claim 1, characterized in that: The upper end of the folded edge (1.1) is provided with a bent groove, the fixing plate (4) has a flange that fits into the groove, the fixing plate (4) and the parapet wall panel (3) are fixed by self-tapping screws, and the fixing plate (4) and the parapet wall panel (3) are provided with sealing gaskets.

3. The parapet wall ridge end cover plate structure according to claim 1, characterized in that: The ridge cover plate (2) has bent grooves on both sides, and the second folded edge (1.2) has a retaining edge that is inserted into the groove, and the groove and the retaining edge are fixed by self-tapping screws.

4. A parapet hip end cover structure according to claim 1, wherein: The upper part of the ridge cover plate (2) near the parapet wall plate (3) is also provided with an end pressure plate (5). After the fixing plate (4) and the upper groove of the first fold (1.1) are inserted and matched, the end pressure plate (5) and the fixing plate (4) abut against each other. The two ends of the end pressure plate (5) are fixed to the corresponding second fold (1.2) by self-tapping screws.

5. The parapet wall ridge end cover plate structure according to claim 4, characterized in that: A sealing gasket is provided between the end pressure plate (5), the ridge cover plate (2), and the parapet wall panel (3).

6. A parapet hip end cap structure according to claim 1, wherein: The roof panel (1), edge one (1.1) and edge two (1.2) are integrally formed.

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