Gap-filling adhesive-sealing structure of solar photovoltaic modules

Abstract

Provided is a solar photovoltaic assembly gap glue-filling-type bonding seal structure. The two ends of each frame profile of the solar photovoltaic assembly are provided with gaps along an upper clamp stand and a clamp groove vertical wall, such that when the adjacent frame profiles are connected, an opening space is formed in the connection place of the adjacent frame profiles; and after all the solar photovoltaic assemblies are assembled, when waterproof glue is filled in the gap between the adjacent solar photovoltaic assemblies, the waterproof glue is incidentally filled in the opening space, so that rain water cannot penetrate into the room from the connection place of the adjacent frame profiles and the gap between the adjacent solar photovoltaic assemblies, that is, water leakage phenomenon does not occur. After all solar photovoltaic assemblies are installed, the seal structure can convert the solar energy into electric energy, and meanwhile, can serve as a roof, so that the solar photovoltaic assemblies are allowed to be constructed into a solar photovoltaic building integrated roof, and the effects of power generating, water proofing, dust proofing, energy saving and environment protecting are achieved.

Description

technical field [0001] The invention relates to solar energy, and in particular refers to a structure capable of sealing effect after being filled with waterproof glue at joints of frame profiles. Background technique [0002] With the continuous exploitation and consumption of non-renewable energy sources such as oil and coal, the application of solar energy, a renewable energy source, has become more popular in various places. Such as figure 1 , 2 As shown, the solar photovoltaic module at the present stage includes a solar panel assembly 10 and four frame profiles 20 for fixing and installing the solar panel assembly 10. On the upper end of the inner wall of the four frame type 20, there are upper and lower clamping platforms 30, 40 The card slot that is formed and can be inserted into the solar panel assembly has a 45-degree slope at both ends of each frame profile, and they are connected by inserting corner codes into their respective corner code slots at both ends ,...

AI Technical Summary

Problems solved by technology

[0003] However, with the increasing use of solar energy in buildings, in order to reduce material and installation costs, people combine solar photovoltaic modules with building roofs to form solar photovoltaic building integration, that is, multiple solar photovoltaic modules are spliced ​​together. When solar energy is converted into electricity or other energy sources, it can also be used as a roof, which needs to consider the problem of waterproofing, so waterproof glue 60 should be used to fill the gaps between each solar photovoltaic module to cover all the solar panels. The solar photovoltaic modules are spliced ​​together. The current way to fill the gaps between adjacent solar photovoltaic modules with waterproof glue is to first stuff foam 70 into the lower gap between each solar photovoltaic module, and then fill the waterproof glue 60 in the In the gap above the foam, to complete all the splicing of solar photovoltaic modules; at the same time, in order to prevent rainwater from penetrating from the upper surface of the solar panel assembly 10 and the upper card platform 30, from between the vertical wall of the solar panel assembly 10 and the inner wall of the card slot If the space leaks into the house, the waterproof glue 60 will also be filled between the upper surface of the solar panel assembly 10 and the inner wall of the upper card platform 30, the vertical wall of the solar panel assembly 10 and the inner wall of the card slot; There is a slight gap at the connection 50 of the frame profile, and this gap cannot be filled with waterproof glue for waterproofing, so that rainwater will directly infiltrate into the house from the gap of the frame profile connection of each solar photovoltaic module. Solar photovoltaic modules are not suitable for use as roofs, so the applicant invented a bonding and sealing structure for solar photovoltaic modules that can be filled with waterproof glue at the joints of frame profiles for waterproofing

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