CN202108170U - Solar power generation tile - Google Patents

Abstract

The utility model relates to a photovoltaic power generation utilization technology of solar energy, in particular to a solar power generation tile utilizing the photovoltaic power generation technology and its application on inclined roofs. The purpose of this utility model is achieved through the following technical solutions: construct a solar power generation tile, including a bottom tile and a cover tile, the bottom tile includes solar cells, water accumulation grooves and installation strips, and the middle part is a packaged solar panel. Both sides of the battery sheet and the solar battery sheet are provided with water accumulation grooves, and mounting strips are arranged on the sides of the water accumulation grooves, and a plurality of installation holes are arranged on the installation strips. There are multiple clip holes on both sides of the cover tile of the solar power generation tile. Correspondingly, there are protruding clips on the inner wall of the water accumulation groove near the installation strip. The cover tile is fixed on the Bottom tile. The solar power generation tile of the utility model can completely replace the existing roof tiles, and is integrated with ordinary buildings, and has the advantages of convenient installation and maintenance, simple structure, and safe and reliable system.

Description

solar power tile

technical field

The utility model of the invention relates to a photovoltaic power generation utilization technology of solar energy, in particular to a solar power generation tile utilizing the photovoltaic power generation technology and its application on sloped roofs.

Background technique

As an economical, pollution-free green energy on the earth, solar energy is an inexhaustible and inexhaustible energy source. It is one of the best energy sources to replace fossil energy sources. It is used in large-scale photovoltaic power plants (LSPV) , building-attached photovoltaic power generation (BAPV) and other fields have been applied to a certain extent.

BAPV, a building-attached photovoltaic power generation model, has many disadvantages:

1. The cost is high. This kind of construction mode can only be installed after adding another layer of photovoltaic support on the roof of the original building. The total cost of housing construction needs to increase the cost of installing the support in addition to the original construction cost.

2. It is very difficult to install. It is necessary to re-erect steel beams for installation on the original building surface, which is difficult to fix.

3. The safety is not enough, especially the wind resistance performance is not good, and it is prone to collapse.

4. Maintenance is inconvenient. With the current physical design, the space between photovoltaic modules is too small, and there is no maintenance channel.

Because of this, the application of building integrated photovoltaic power generation (BIPV) has been limited, and only some photovoltaic curtain wall materials have appeared.

The real BIPV refers to the partial replacement of traditional building materials with photovoltaic materials, which are applied to the outer layers of buildings such as roofs, glass skylights and curtain walls. One of the great benefits of this new technology is that due to its close integration with the construction industry, photovoltaic modules are added from the initial design of the building to the construction process, and the modules are used as a part of the building itself instead of being attached to the surface. It greatly reduces the use of building materials, saving this part of the cost and labor costs. Therefore, the BIPV market has unlimited potential.

Contents of the invention

The purpose of the utility model is to solve the shortcomings of the prior art and provide a solar power generation tile with simple structure, convenient installation and maintenance, safety and reliability.

The purpose of this utility model is achieved by the following technical solutions:

A kind of solar power generation tile is constructed, including a bottom tile and a cover tile. The bottom tile includes solar cells, water accumulation grooves and installation strips, and the middle part is a packaged solar cell. Both sides of the solar cell are provided with water accumulation grooves. A mounting strip is arranged on the side of the water groove, and a plurality of mounting holes are arranged on the mounting strip.

Solar cells are usually also called photovoltaic modules, which are the main components of the photovoltaic power generation technology of the present invention.

The upper edge of the solar cells is provided with pole sockets, and the lower edge is provided with corresponding pole pins, which are used for circuit connection of the upper and lower bottom tiles.

The above-mentioned pole socket is connected to the positive pole of the solar cell, and the pole pin is connected to the negative pole of the solar cell.

In another reverse design, the pole socket is connected to the negative pole of the solar cell, and the pole pin is connected to the positive pole of the solar cell.

There are multiple clip holes on both sides of the cover tile of the solar power generation tile. Correspondingly, there are protruding clips on the inner wall of the water accumulation groove near the installation strip. The cover tile is fixed on the Bottom tile.

Another way of fixing the cover tile and the bottom tile is that the water accumulation groove is provided with screw holes on the side of the mounting bar, and the cover tile is fixed on the bottom tile by screws.

The technical solution of the utility model has the following beneficial effects: on the one hand, solar energy can be used to generate electricity; on the other hand, it can completely replace the existing roof tiles and integrate with ordinary buildings, basically without changing the design principles of existing buildings. Easy installation and maintenance, simple structure, safe and reliable system.

Description of drawings

Fig. 1 is a schematic diagram of a bottom tile of an embodiment of the present invention.

Fig. 2 is a schematic diagram of a tiling according to an embodiment of the present invention.

Fig. 3 is an exploded schematic diagram of the installation of the embodiment of the utility model.

Fig. 4 is an overall schematic diagram of the embodiment of the utility model after installation.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the technical scheme of the utility model is described in further detail:

A solar power generation tile of the utility model comprises a bottom tile 1 and a cover tile 2 .

As shown in Figure 1, the bottom tile is the main part of the solar power tile, including solar cells 11 for power generation using photovoltaic technology, water accumulation grooves 12 for drainage and installation strips 13 for installation and fixing , the middle part is a packaged solar cell 11, the two sides of the solar cell are water accumulation grooves 12, and on the edge of the water accumulation groove are mounting strips 13, and the mounting strips are provided with a plurality of mounting holes 14.

Solar cells, also called photovoltaic modules, are the main part of the photovoltaic power generation technology of the present invention.

A pole socket 15 is provided on the upper edge of the solar battery sheet, and a corresponding pole pin 16 is provided on the lower edge, which are used for circuit connection of the upper and lower bottom tiles.

The above-mentioned pole socket is connected to the positive pole of the solar cell, and the pole pin is connected to the negative pole of the solar cell.

In another reverse design, the pole socket is connected to the negative pole of the solar cell, and the pole pin is connected to the positive pole of the solar cell.

A protruding clip 17 is provided on the inner side wall of the water accumulation groove 12 near the side of the mounting bar 13 , and its function is to fix the cover tile 2 .

As shown in Figure 2, a plurality of clip holes 21 are provided on both sides of the cover tile 2 of the solar power generation tile. The fastener hole 21 is fixed on the bottom tile.

Another way of fixing the cover tile and the bottom tile is that the water accumulation groove is provided with screw holes on the side of the mounting bar, and the cover tile is fixed on the bottom tile by screws.

In conjunction with accompanying drawing 3, as shown in Fig. 4, it is the three-dimensional exploded view of the installation of the utility model embodiment, the installation strips on both sides are fixed on the beam 3 of the roof by screws, and the upper and lower bottom tiles are inserted into the other bottom through pole pins The way of the pole socket of the tile can achieve the circuit connection of all solar power generation tiles, and the corresponding arrangement can be made according to the needs. Different output voltages can be realized by connecting in series and in parallel. The tile 2 is directly covered on the beam, and the two sides are fixed on the The fastener in the water accumulation groove is used to prevent water from entering the room.

The solar power generation tile of the utility model is easy to maintain, and only needs to take off the cover tile and the screw on the mounting bar to remove the damaged tile and replace it with a new one.

Claims (6)

1. A kind of solar power generating tile, it is characterized in that: comprise bottom tile and cover tile, described bottom tile comprises solar cell sheet, water accumulation groove and installation bar, the middle part is the solar cell sheet of encapsulation, solar cell sheet both sides A water accumulation groove is provided, and an installation strip is arranged on the side of the water accumulation groove, and a plurality of installation holes are arranged on the installation strip. 2. The solar power generation tile according to claim 1, characterized in that: the upper edge of the solar cells is provided with pole sockets, and the lower edge is provided with corresponding pole pins, which are used to connect the circuit of the bottom tile up and down. connect. 3. The solar power generation tile according to claim 2, characterized in that: the pole socket is connected to the positive pole of the solar cell, and the pole pin is connected to the negative pole of the solar cell. 4 . The solar power generating tile according to claim 2 , wherein the pole socket is connected to the negative pole of the solar cell, and the pole pin is connected to the positive pole of the solar cell. 5. The solar power generation tile according to claim 1, characterized in that: both sides of the cover tile are provided with a plurality of fastener holes, and the inner wall of the water accumulation groove near the installation strip is provided with a protrusion The cover tile is fixed on the bottom tile through the clip and the clip hole. 6. The solar power generation tile according to claim 1, characterized in that: the side of the water accumulation groove near the side of the installation strip is provided with screw holes, and the cover tile is fixed on the bottom tile by screws.

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