CN202125023U - Installation member of photovoltaic cell for sloping roof - Google Patents

Abstract

The utility model relates to a photovoltaic cell installation component, in particular to a component for installing a photovoltaic cell on a sloping roof. It consists of C-shaped channel steel (1), waterproof butyl rubber gasket (2), waterproof butyl rubber gasket (3) and guard plate (4), waterproof butyl rubber gasket (2) set on the channel steel mounting wood screw ( 5), the channel steel installation wood screws (5) pass through the screw holes on the bottom of the C-shaped channel steel (1) and the waterproof butyl rubber pad (3) in turn, and the guard plate (4) is pressed on the C-shaped channel steel ( 1) Install wood screws (6) on the notch at the end and on the guard plate to pass through the guard plate (4) and the screw holes on the bottom of the C-shaped channel steel (1) in turn. It has the advantages of windproof, waterproof, beautiful and strong. It can be used to firmly install the photovoltaic cells on the sloped roof, which can ensure the stable operation of the photovoltaic cell system. By combining with the sloped roof of the building, it can play a very effective windproof and waterproof effect.

Description

Mounting components for photovoltaic cells on sloping roofs

technical field

The utility model relates to a photovoltaic cell installation component, in particular to a component for installing a photovoltaic cell on a sloping roof. the

Background technique

With the research, application and promotion of renewable energy all over the world, today's society has entered the era of high-speed development of energy. As the leading energy in the field of renewable energy, solar photovoltaic power generation has been successfully applied to the field of construction, that is, photovoltaic buildings. All-in-one system. At present, the installation components used to install photovoltaic cells on sloping roofs are not windproof, waterproof, sturdy, and aesthetically pleasing. They cannot achieve the effect of firmly installing photovoltaic cells and cannot guarantee the stable operation of photovoltaic cell systems. the

Contents of the invention

The purpose of the utility model is to provide a windproof, water-proof, aesthetically pleasing and sturdy installation component for photovoltaic cells on sloped roofs. the

The technical solution of the utility model is: it includes C-shaped channel steel, waterproof butyl rubber washer, waterproof butyl rubber pad, guard plate, channel steel installation wood screw and guard plate installation wood screw, and waterproof butyl rubber washer is covered in On the channel steel installation wood screws, the channel steel installation wood screws pass through the screw holes on the bottom of the C-shaped channel steel channel and the screw holes on the waterproof butyl rubber pad in turn, and are used to install the C-shaped channel steel on the roof tiles or rafters On the wood, the guard plate is pressed on the notch at the end of the C-shaped channel steel, and the wood screws installed on the guard plate pass through the screw holes on the guard plate and the screw holes on the bottom of the C-shaped channel steel in order to clamp the photovoltaic panel It is installed on the C-shaped channel steel between the guard plate and the C-shaped channel steel. the

The technical effect of the utility model is: it has the advantages of windproof, waterproof, beautiful and firm. It can be used to firmly install the photovoltaic cells on the sloping roof, which can ensure the stable operation of the photovoltaic cell system. By combining with the sloping roof of the building, it can play a very effective windproof and waterproof effect. In areas where the temperature is relatively low, the effect of cold protection can also be improved by adding benzene boards for construction. It meets the waterproof and other performance requirements of the sloping roof photovoltaic support system, and solves the problems that seriously affect the living conditions such as water seepage on the sloping roof with the photovoltaic support system. the

The utility model is suitable for the photovoltaic power station on the roof of the building. Through the perfect combination with the building, the utility model can not only be windproof and waterproof, but also can play the role of supporting function. the

Description of drawings

Fig. 1 is a three-dimensional view of the utility model embodiment;

Fig. 2 is a perspective view of the second embodiment of the utility model. 

Detailed ways

Embodiment 1, as shown in Figure 1, it includes C-shaped channel steel 1, waterproof butyl rubber gasket 2, waterproof butyl rubber pad 3, guard plate 4, channel steel installation wood screw 5 and guard plate installation wood screw 6, The waterproof butyl rubber gasket 2 is set on the channel steel installation wood screw 5, and the channel steel installation wood screw 5 passes through the screw hole on the bottom of the C-shaped channel steel 1 and the screw hole on the waterproof butyl rubber pad 3 successively, for The C-shaped channel steel 1 is installed on the tiles or rafters of the roof, the guard plate 4 is pressed on the notch at the end of the C-shaped channel steel 1, and the guard plate installation wood screws 6 pass through the screw holes on the guard plate 4 and The screw holes on the bottom of the C-shaped channel steel 1 are used to clamp the photovoltaic panel between the guard plate 4 and the C-shaped channel steel 1 and install it on the C-shaped channel steel 1 . the

The positions of the notches on both sides of the C-shaped channel steel 1 are respectively provided with flanges 11 whose height is the same as the thickness of the solar cell panel and are used to block the end face of the solar cell panel. The guard plate 4 is a square plate with a screw hole in the middle, which is used to install two battery plates with opposite ends on a C-shaped channel steel 1, and is called the guard plate between components. the

It also includes a benzene board 7 that is placed between the waterproof butyl rubber pad 3 and the tiles or rafters of the roof to increase the thermal insulation performance. the

Embodiment 2, as shown in Figure 2, differs from Embodiment 1 in that the guard plate 4 is a square "J"-shaped plate with a groove in the middle of the C-shaped channel steel 1 and screw holes for Install the battery plate at the side on the C-shaped channel steel, which is called the component guard plate. The screw hole is located in the concave position in the middle of the guard plate 4. The concave position can be inserted into the groove of the C-shaped channel steel 1 and installed by screws fixed. the

The utility model is effectively combined with the rafters on the sloped roof of the building by means shown in Fig. 1 and Fig. 2 . Wood screws are used for easy disassembly; the waterproof butyl rubber used has good air tightness, heat resistance and aging resistance, shock absorption, insulation resistance, and good waterproof performance. the

The protective plate between the components and the protective plate of the component, the waterproof butyl rubber gasket 2, and the waterproof butyl rubber pad 3 form a three-layer waterproof system to realize its three-layer effective waterproof system. the

The C-shaped channel steel 1 and the protective plate 4 are used to fix the amorphous silicon thin-film photovoltaic cell module. Due to the unique design of the flange 11 at the notch position of the C-shaped channel steel 1, it has a waterproof function and forms the first waterproof layer. The waterproof butyl rubber washer that the wood screw passes forms the second waterproof layer, and the waterproof butyl rubber pad 3 below the C-shaped channel steel is the third waterproof layer. The wiring of the entire photovoltaic cell system passes through the gap in the middle of the C-shaped channel steel 1, which largely avoids the influence of the photovoltaic cable from the external environment, ensures the stable operation of the system, and prolongs the service life of the system. the

Claims (5)

1. Mounting components for photovoltaic cells on sloping roofs, characterized in that it includes C-shaped channel steel (1), waterproof butyl rubber gasket (2), waterproof butyl rubber pad (3), guard plate (4), channel steel installation The wood screw (5) and the guard plate installation wood screw (6), the waterproof butyl rubber washer (2) is set on the channel steel installation wood screw (5), and the channel steel installation wood screw (5) passes through the C-shaped channel steel in turn (1) The screw holes on the bottom of the groove and the screw holes on the waterproof butyl rubber pad (3) are used to install the C-shaped channel steel (1) on the tiles or rafters of the roof, and the guard plate (4) is pressed On the notch at the end of the C-shaped channel steel (1), the guard plate installation wood screws (6) pass through the screw holes on the guard plate (4) and the screw holes on the bottom of the C-shaped channel steel (1) in sequence, The photovoltaic battery panel is installed on the C-shaped channel steel (1) between the protective plate (4) and the C-shaped channel steel (1). 2. The mounting member for photovoltaic cells on a sloping roof as claimed in claim 1, characterized in that the notch positions on both sides of the C-shaped channel steel (1) are respectively set at the same height as the thickness of the solar cell panels to block the solar cells Flange (11) on the end face of the plate. 3. The mounting member for photovoltaic cells on a sloping roof according to claim 1, characterized in that the guard plate (4) has a screw hole in the middle and is used to install two battery panels with opposite ends on a C-shaped channel steel (1) on the square plate. 4. The mounting member for photovoltaic cells on a sloping roof as claimed in claim 1, characterized in that the guard plate (4) has a groove in the middle that fits into the groove of the C-shaped channel steel (1) and has screw holes for Install the side battery panels on the C-shaped channel steel (1) in the shape of a "several" shape. 5. The mounting member for photovoltaic cells on a sloping roof as claimed in claim 1, characterized in that it also includes a benzene pad placed between the waterproof butyl rubber pad (3) and the tiles or rafters of the roof to increase the thermal insulation performance. board (7).

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