CN202280214U - Heat insulating photovoltaic tile - Google Patents

Abstract

The utility model discloses a thermal insulation photovoltaic tile, which comprises a connection frame, which has a supporting and protective function, so that the thermal insulation photovoltaic tile has a certain strength; the inner side of the connection frame is provided with a first groove and a second groove, and the first The groove surrounds the space for installing photovoltaic panels, and the second groove surrounds the space filled with thermal insulation materials; the end of the upper groove side of the first groove is inclined to the inner side of the groove. This structure has a clamping effect, so that the photovoltaic panel The installation is more firm; it includes photovoltaic panels, which can generate direct current when exposed to sunlight; it includes an insulation layer, which has the function of heat preservation; it includes the first fastening part and the second fastening part, the first fastening part and the second buckle The joint part makes the connection of adjacent thermal insulation photovoltaic tiles convenient and the sealing performance is better. In this way, thermal insulation photovoltaic tiles can generate electricity and have thermal insulation functions. They are conveniently connected to each other, and can replace ordinary tiles on existing roofs in specific places, thereby saving construction costs.

Description

Thermal insulation photovoltaic tile

technical field

The utility model relates to the field of solar energy applications, in particular to a thermal insulation photovoltaic tile.

Background technique

With the development of society, fossil energy such as coal, oil and natural gas has gradually decreased, and solar energy has been gradually promoted and applied as a clean energy. Due to the characteristics of dispersibility, instability and low efficiency of solar energy, the utilization of solar energy at this stage is mainly based on solar photovoltaic and solar thermal energy. The application of solar photovoltaic is based on photovoltaic panel components, which generate direct current when they are irradiated by sunlight. Photovoltaic panel assemblies can be used as windows, skylights, or part of shading devices through different connections, becoming an integral part of the building.

The known solar photovoltaic panels are installed in a frame, and the adjacent two frames are independent of each other, so it is not convenient to be connected into one body. They are often arranged on the completed roof, which greatly increases the overall cost of the solar building.

Utility model content

The technical problem to be solved by the utility model is to provide a thermal insulation photovoltaic tile with reasonable structure, convenient connection and double function as a roof.

In order to solve the above technical problems, the technical solution of the utility model is a thermal insulation photovoltaic tile, which includes a connection frame surrounded by a frame edge, and a first groove is arranged on the inner side of the frame edge of the connection frame, and the first groove surrounds A photovoltaic panel is inlaid in the space formed, and a second groove is provided on the inner side of the frame, the second groove is located below the first groove, and the space surrounded by the second groove is filled with There is an insulation layer; the outer side of the left frame of the connecting frame is provided with a first fastening part which is convenient for fastening up and down with the adjacent photovoltaic tile, and the outer side of the right frame of the connecting frame is provided with a first fastening part which is convenient for connecting with the adjacent photovoltaic tile. The second fastening part for fastening up and down.

As a technical solution, the end of the upper side of the first groove is inclined towards the inner side of the notch.

As a technical solution, the thermal insulation layer is a polyurethane foam layer.

As a technical solution, the connection frame is an aluminum alloy connection frame.

After adopting the above-mentioned technical scheme, the beneficial effect of the utility model is: it includes a connection frame, which has a supporting and protective function, so that the thermal insulation photovoltaic tile has a certain strength; the inner side of the connection frame frame is provided with a first groove and a second groove Groove, the first groove surrounds the space for installing photovoltaic panels, and the second groove surrounds the space filled with thermal insulation materials; the end of the upper groove side of the first groove is inclined to the inner side of the groove, and this structure has a clamping effect , so that the installation of photovoltaic panels is more firm; including photovoltaic panels, photovoltaic panels can generate direct current when exposed to sunlight; The connection with the second fastening part facilitates the connection of adjacent thermal insulation photovoltaic tiles and improves the sealing performance. In this way, thermal insulation photovoltaic tiles can generate electricity and have thermal insulation functions. They are convenient to connect with each other, and can replace ordinary tiles on existing roofs in specific places, thereby saving construction costs.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model embodiment;

Accompanying drawing 2 is the longitudinal structural sectional view of the A-A direction of accompanying drawing 1;

Accompanying drawing 3 is the connection diagram of the utility model.

In the figure: 1—connection frame; 11—left frame edge; 12—right frame edge; 13—upper frame edge; 14—lower frame edge; 2—first groove; 3—second groove; 4—photovoltaic panel ; 5—polyurethane; 6—first fastening portion; 7—second fastening portion; 8—upper groove side.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, further set forth the utility model. It should be understood that these embodiments are only used to illustrate the present utility model and are not intended to limit the scope of the present utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the appended claims of the application.

Embodiment: As shown in accompanying drawings 1-3, a thermal insulation photovoltaic tile includes a connection frame, and the connection frame is connected by a left frame edge 11, a right frame edge 12, an upper frame edge 13 and a lower frame edge 14 made of aluminum alloy. There are fastening parts around the connecting frame, specifically, the first fastening part 6 is provided on the outside of the left frame side 11 and the upper frame side 13, and the second fastening part is provided on the outside of the right frame side 12 and the lower frame side 14. 7, the size of the first fastening part 6 and the second fastening part 7 match each other, and the fastening is tight; the inner side of the connecting frame is provided with the first groove 2 and the second groove 3, and the upper groove side of the first groove The end is inclined to the inner side of the notch, and the photovoltaic panel 4 is embedded in the space surrounded by the first groove 2, and the end of the upper groove side inclined to the inner side of the notch has a clamping effect, which makes the installation of the photovoltaic panel 4 more firm; the insulation layer The polyurethane foam layer is preferred, and the polyurethane is filled in the space surrounded by the second groove, which has the function of heat preservation. Thermal insulation photovoltaic tiles are mainly used in connection with each other. When connected, first apply sealant to the second fastening part 7 on the right frame edge 12 of one thermal insulation photovoltaic tile, and then connect it with the left frame of another thermal insulation photovoltaic tile. The first fastening portion 6 on the edge 11 is fastened, and after the fastening is completed, sealant is applied to the gap. The connection can be waterproof, and the insulation effect is better.

All structural transformations that proceed from the concept of the utility model without creative labor fall within the scope of protection of the utility model.

Claims (4)

1. A thermal insulation photovoltaic tile, comprising a connection frame surrounded by frame edges, a first groove is provided on the inside of the frame edge of the connection frame, and a photovoltaic panel is inlaid in the space surrounded by the first groove, which is characterized in In that: the inner side of the frame edge is also provided with a second groove, the second groove is located below the first groove, and the space surrounded by the second groove is filled with an insulating layer; the connection The outer side of the left frame of the frame is provided with a first fastening part which is convenient for fastening up and down with the adjacent photovoltaic tile, and the outer side of the right frame of the connecting frame is provided with a second buckle which is convenient for fastening up and down with the adjacent photovoltaic tile Hebu. 2. The thermal insulation photovoltaic tile according to claim 1, characterized in that: the end of the upper side of the first groove is inclined towards the inner side of the notch. 3. The thermal insulation photovoltaic tile according to claim 1, characterized in that: the thermal insulation layer is a polyurethane foam layer. 4. The thermal insulation photovoltaic tile according to claim 1, characterized in that: the connection frame is an aluminum alloy connection frame.

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