CN212518865U

CN212518865U - BIPV photovoltaic tile mounting structure

Info

Publication number: CN212518865U
Application number: CN202021156479.5U
Authority: CN
Inventors: 张宇东; 刘瑞山; 宋子翀; 王洋
Original assignee: FAW Group Corp
Current assignee: FAW Group Corp
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-09
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a BIPV photovoltaic tile mounting structure, including the roofing, the color steel tile of having located the roofing, wait to lay and integrate corrugated color steel tile and photovoltaic board as an organic whole, be fixed with the pressing type purlin on the roofing, corrugated color steel tile long edge direction both sides are all integrative unsmooth formation tooth stupefied, through tooth stupefied overlapping joint between the adjacent corrugated color steel tile, the utility model discloses a mounting structure both can directly be installed at newly-built house roof, saves the color steel tile cost of traditional roof; meanwhile, the photovoltaic roof can be directly installed and built through the fixed compression purlines without replacing the old roof color steel tiles, and meanwhile, the integrated concave-convex formed corrugated overlapping and clamping structure can be used for quickly positioning and installing and also can prevent deformation and offset during installation; in addition, the structure of waterproof arris lid can enough promote sealed, the water-proof effects that adjacent flute color steel tile is connected, prevents that moisture from getting into from the screw, can further fix spacing photovoltaic board again.

Description

BIPV photovoltaic tile mounting structure

Technical Field

The utility model relates to a solar photovoltaic board technical field specifically is a BIPV photovoltaic tile mounting structure.

Background

At present, roofing BIPV photovoltaic systems have been rapidly developed. A common method in the market is to install a BIPV system on a newly-built factory building, and because the photovoltaic panel is directly installed on a steel structure purline, the original waterproof and heat-insulating performances of a roof are changed to some extent, and the built BIPV often has the problems of water leakage and the like.

In the prior art, as the Chinese patent application number '201911344671.9' discloses a color steel tile photovoltaic integrated structure, a structural form integrating color steel tiles and photovoltaic is adopted, corrugated color steel tiles are rectangular, two sides in the long edge direction are wavy curved surfaces, the middle part is a plane, adjacent corrugated color steel tiles are overlapped and clamped through the wavy curved surfaces, and a plurality of self-drilling screws are adopted to fix the overlapped parts on a purline of a steel structure at the bottom.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a BIPV photovoltaic tile mounting structure to the unable direct mount photovoltaic board on the various steel tile in old roof that proposes in solving above-mentioned background art has improved the problem of construction cost.

For realizing the above-mentioned purpose, the utility model provides a following technical scheme, a BIPV photovoltaic tile mounting structure, including the roofing, the various steel tile of roofing has been located, still including waiting to lay and integrated various steel tile of flute and photovoltaic board, be fixed with the pressure type purlin on corresponding various steel tile on the roofing, the various steel tile of flute is rectangle, and the equal integrative unsmooth tooth that forms in its long limit direction both sides is stupefied, overlap the joint through the tooth stupefied between the various steel tile of adjacent flute long limit, the lower that this various steel tile of adjacent flute overlaps passes through the screw and is fixed with the die mould purlin, simultaneously, the subsides are covered with waterproof stupefied lid on the various steel tile of adjacent flute, and the both ends of this waterproof stupefied lid extend to the photovoltaic flange reason, be equipped with sealed furring strip between waterproof stupefied lid and the photovoltaic board.

Compared with the prior art, the beneficial effects of the utility model are that: the installation structure of the utility model can be directly installed on the roof of a newly built house, thereby saving the cost of the color steel tile of the traditional roof; meanwhile, the photovoltaic roof can be directly installed and built through the fixed compression purlines without replacing the old roof color steel tiles, and meanwhile, the integrated concave-convex formed corrugated overlapping and clamping structure can be used for quickly positioning and installing and also can prevent deformation and offset during installation; in addition, the structure of waterproof arris lid can enough promote sealed, the water-proof effects that adjacent flute color steel tile is connected, prevents that moisture from getting into from the screw, can further fix spacing photovoltaic board again.

Preferably, waterproof stupefied lid with press close to mutually between the tooth is stupefied through rivet for waterproof arris lid is stupefied fixed with the tooth, prevents that waterproof arris lid from warping in long-term use, influencing waterproof nature.

Preferably, the sealing strip is a butyl mastic tape.

Preferably, the profiling purline is perpendicular to the corrugation of the color steel tile, and the bearing performance of the profiling purline can be improved through the mutually perpendicular arrangement structure.

Preferably, heat preservation cotton or steel wire meshes can be laid between the profiling purlines and the corrugated color steel tiles.

Drawings

Fig. 1 is a schematic view of the cross-sectional structure of the present invention.

In the figure: 1. a roof; 2. color steel tiles; 3. corrugated color steel tiles; 4. a photovoltaic panel; 5. profiling a purline; 6. Tooth arris; 7. waterproof ridge covers; 8. sealing the adhesive tape; 9. heat insulation cotton or steel wire mesh.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a BIPV photovoltaic tile installation structure comprises a roof 1, color steel tiles 2 arranged on the roof 1, corrugated color steel tiles 3 and photovoltaic plates 4 to be laid and integrated into a whole, wherein pressing purlins 5 are fixed on the corresponding color steel tiles 2 on the roof 1, the pressing purlins 5 are perpendicular to corrugations of the color steel tiles 2, the bearing performance of the pressing purlins 5 can be improved through a mutually perpendicular arrangement structure, the corrugated color steel tiles 3 are rectangular, both sides of the long edge direction of each corrugated color steel tile are integrally and concavely pressed close to form tooth ridges 6, the long edges of the adjacent corrugated color steel tiles 3 are in overlapped clamping through the tooth ridges 6, the lowest overlapped part of the adjacent corrugated color steel tiles 3 is fixed with the pressing purlins 5 through screws, meanwhile, waterproof ridge covers 7 are adhered and covered on the adjacent corrugated color steel tiles 3, the waterproof ridge covers 7 are fixed with the tooth ridges 6 through rivets, so that the waterproof ridge covers 7 are fixed with the tooth ridges 6, prevent that waterproof arris lid 7 from warping in long-term use, influencing waterproof nature, just the both ends of waterproof arris lid 7 extend to photovoltaic board 4 edge, be equipped with sealed strip 8 between waterproof arris lid 7 and the photovoltaic board 4, sealed strip 8 of pasting is butyl clay sticky tape.

In addition, heat insulation cotton or a steel wire mesh 9 can be laid between the profiling purline 5 and the corrugated color steel tile 3, and cables penetrate through the heat insulation cotton to be connected to the lower side of the roof 1.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A BIPV photovoltaic tile installation structure comprises a roof (1), a color steel tile (2) arranged on the roof, a corrugated color steel tile (3) to be laid and integrated into a whole, and a photovoltaic panel (4), it is characterized in that a profiling purline (5) is fixed on the roof (1) corresponding to the color steel tile (2), the corrugated color steel tile (3) is rectangular, and both sides of the long edge direction are integrally concave-convex to form tooth ridges (6), the long edges of the adjacent corrugated color steel tiles (3) are overlapped and clamped through the tooth ridges (6), the lowest overlapped part of the adjacent corrugated color steel tiles (3) is fixed with the profiling purline (5) through a screw, meanwhile, a waterproof corrugated cover (7) is adhered to and covered on the adjacent corrugated color steel tile (3), the two ends of the waterproof corrugated cover (7) extend to the edge of the photovoltaic panel (4), and a sealing strip (8) is arranged between the waterproof corrugated cover (7) and the photovoltaic panel (4).

2. The BIPV photovoltaic tile mounting structure as claimed in claim 1, wherein the waterproof corrugated cover (7) and the adjacent toothed corrugated (6) are fixed by rivets.

3. A BIPV photovoltaic tile mounting arrangement according to claim 1 or 2, wherein said sealing strip (8) is butyl mastic tape.

4. A BIPV photovoltaic tile mounting arrangement according to claim 3, wherein the profiled purlins (5) are perpendicular to the corrugations of the color steel tiles (2).

5. The BIPV photovoltaic tile installation structure as claimed in claim 4, wherein insulation cotton or steel wire mesh (9) can be laid between the profiling purlin (5) and the corrugated color steel tile (3).