Permanent safety measure structure of distributed photovoltaic power station on building integrated photovoltaics (BIPV) roof

Abstract

The utility model provides a building integrated photovoltaics (BIPV) roof distributed photovoltaic power station permanent safety measure structure, which comprises a roof, a plurality of photovoltaic panels are distributed on the roof according to rows, a side span cross beam and a middle span cross beam are respectively arranged between the photovoltaic panels in each row, a first safety base is arranged on the middle span cross beam, and a second safety base is arranged on the middle span cross beam. The first safety base comprises a first steel beam, a first steel stand column 303 and a first inclined strut, the first steel beam, the first steel stand column and the first inclined strut are connected end to end in a welded mode, an M12 stainless steel safety rope buckle is arranged on the side face of the first steel stand column, and the first safety base is connected with a steel column through a top plate. The steel column penetrates through the walkway plate of the middle-span cross beam to be connected with the middle-span cross beam, the bottom face of the steel column is supported through the two sides of the first stiffening plate, and the steel column has the advantages that the parapet wall and permanent safety measures are taken into consideration by means of the characteristics that the strength and rigidity of the steel column are high.

Description

Technical Field

[0001] The utility model relates to the technical field of Bluetooth headsets, and particularly relates to a permanent safety measure structure for a BIPV roof distributed photovoltaic power station. Background Art

[0002] In the prior art, the roofs of domestic mainstream BIPV distributed photovoltaic power stations are covered with photovoltaic modules, and the rigidity and strength of the photovoltaic modules and the surrounding water guide grooves are relatively weak, which is not conducive to the arrangement of permanent safety measures. When maintenance personnel repair the roof photovoltaic modules, their lives and property are greatly threatened.

[0003] For the above reasons, this design proposes a permanent safety measure structure for a BIPV roof distributed photovoltaic power station. Summary of the Invention

[0004] The purpose of the utility model is to provide a permanent safety measure structure for a BIPV roof distributed photovoltaic power station.

[0005] To achieve the above purpose, the utility model is realized by such a technical solution. A permanent safety measure structure for a BIPV roof distributed photovoltaic power station includes a roof. A number of photovoltaic panels are distributed in columns on the roof. An edge-span cross beam and a middle-span cross beam are respectively arranged between each column of photovoltaic panels. A first safety base is arranged on the middle-span cross beam. The first safety base includes a first steel beam, a first steel column 303 and a first diagonal brace. The first steel beam, the first steel column and the first diagonal brace are respectively welded end to end. An M12 stainless steel safety rope buckle is arranged on the side of the first steel column. The first safety base is connected to the steel column through a top plate. The steel column passes through the walkway plate of the middle-span cross beam and is connected to the middle-span cross beam. The bottom surface of the steel column is supported on both sides by a first stiffening plate.

[0006] Further, the edge-span cross beam includes a second safety base including a second steel beam, a second steel column and a second diagonal brace. The second steel beam, the second steel column and the second diagonal brace are respectively welded end to end. The second steel column and the second steel beam are fixed to the side of the edge-span through a stiffening plate on the side. A number of the M12 stainless steel safety rope buckles are arranged on the side of the second steel column.

[0007] The beneficial effects of the above solution are:

[0008] By utilizing the characteristics of the strong strength and stiffness of the steel column, the utility model arranges a triangular diagonal brace welded on the side of the column and longitudinally arranges three stainless steel wire ropes with leather sheaths. When maintenance personnel are repairing, they can fix the safety rope on the wire ropes, which can simultaneously serve the functions of the parapet wall and permanent safety measures. Brief Description of the Drawings

[0009] Figure 1 Schematic diagram of the structure distribution of the utility model;

[0010] Figure 2 Schematic diagram of the structure setting of the side-span cross beam in the utility model;

[0011] Figure 3 Schematic diagram of the structure setting of the middle-span cross beam of the present utility model.

[0012] In the figure: 1. Photovoltaic panel; 2. Side-span cross beam; 3. Middle-span cross beam; 301. First safety base; 302. First steel beam; 303. First steel column; 304. First diagonal brace; 305. First stiffening plate; 306. Roof plate; 308. M12 stainless steel safety rope buckle; 309. Steel column; 201. Second safety base; 202. Second steel beam; 203. Second steel column; 204. Second diagonal brace; 205. Second stiffening plate. Specific implementation mode

[0013] The following further clearly and completely describes the present utility model in conjunction with the attached drawings of the specification, but the protection scope of the present utility model is not limited thereto. Embodiment

[0014] As Figures 1 to 2 shown, a permanent safety measure structure for a BIPV roof distributed photovoltaic power station includes a roof, on which a number of photovoltaic panels 1 are distributed in columns. A side-span cross beam 2 and a middle-span cross beam 3 are respectively arranged between each column of photovoltaic panels 1. A first safety base 301 is arranged on the middle-span cross beam 3. The first safety base 301 includes a first steel beam 302, a first steel column 303 and a first diagonal brace 304. The first steel beam 302, the first steel column 303 and the first diagonal brace 304 are respectively welded end to end. An M12 stainless steel safety rope buckle 308 is arranged on the side of the first steel column. The first safety base 301 is connected to the steel column 309 through a roof plate 306. The steel column 309 passes through the walkway plate of the middle-span cross beam 3 and is connected to the middle-span cross beam 3. The bottom surface of the steel column 309 is supported on both sides by a first stiffening plate 305.

[0015] In this embodiment, the side-span cross beam 2 includes a second safety base 201. The second safety base 201 includes a second steel beam 202, a second steel column 203 and a second diagonal brace 204. The second steel beam 202, the second steel column 203 and the second diagonal brace 204 are respectively welded end to end. The second steel column 203 and the second steel beam 202 are fixed on the side of the side-span cross beam 2 through a second stiffening plate 205 on the side. A number of the M12 stainless steel safety rope buckles 308 are arranged on the side of the second steel column 203.

[0016] It should be noted that the first steel beam 302, the first steel column 303, the first diagonal brace 304, the second steel beam 202, the second steel column 203, and the second diagonal brace 204 in the present utility model can be prefabricated and processed in the factory, and the rest can be welded on site.

[0017] The embodiments disclosed in the present utility model are the preferred embodiments, but are not limited thereto. Those of ordinary skill in the art can easily understand the spirit of the present utility model based on the above embodiments and make different extensions and changes. However, as long as they do not depart from the spirit of the present utility model, they are within the protection scope of the present utility model.

Claims

1. A permanent installation structure of a BIPV rooftop distributed photovoltaic power station, including a rooftop, characterized in that: A plurality of photovoltaic panels are arranged in columns on the roof, and a side span beam and a middle span beam are arranged between each column of photovoltaic panels, respectively. A first safety base is arranged on the middle span beam, and the first safety base comprises a first steel beam, a first steel column (303) and a first diagonal brace, and the first steel beam, the first steel column and the first diagonal brace are respectively welded end to end, and an M12 stainless steel safety rope buckle is arranged on the side of the first steel column, and the first safety base is connected to the steel column through a top plate, and the steel column is connected to the middle span beam through a walkway plate of the middle span beam, and the bottom surface of the steel column is supported on both sides by a first stiffening plate.

2. A permanent installation structure of a BIPV rooftop distributed photovoltaic power station as claimed in claim 1, characterized in that: The side span cross beam includes a second safety base including a second steel beam, a second steel column and a second diagonal brace. The second steel beam, the second steel column and the second diagonal brace are respectively welded end to end. The second steel column and the second steel beam are fixed to the side of the side span through the side of the stiffening plate. The side of the second steel column is provided with a plurality of M12 stainless steel safety rope buckles.

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