Support device of photovoltaic module and photovoltaic system

Abstract

The invention belongs to the photovoltaic field, and discloses a support device of a photovoltaic module and a photovoltaic system. The support device comprises a mounting support, a pressing strip and a locking part, wherein the mounting support comprises a first component and two second components located above the first component; the two second components are oppositely arranged and spaced, and a first inclined structure is arranged on each second component; a buckling part is arranged at the first end of the pressing strip, a second inclined structure is arranged at the second end of thepressing strip, and the pressing strip is inserted between the two second components; the locking part penetrates through the second components and the pressing strip and is used for reducing the distance between the two second components, so the first component locks the main beam, the first inclined structure slides along the second inclined structure, and the pressing strip is driven to press the photovoltaic module on the second components. Mounting and fixing of the whole assembly can be completed only by locking the locking part, the mounting process is simplified, and the mounting efficiency is improved; when photovoltaic assemblies with different thicknesses are anchored, only the pressing strips need to be replaced, design standardization of the installation support is achieved, and the production and machining cost is reduced.

Description

technical field [0001] The invention relates to the field of photovoltaics, in particular to a support device for a photovoltaic module and a photovoltaic system. Background technique [0002] Solar photovoltaic power generation system is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. It is mainly composed of three parts: photovoltaic modules, controllers and inverters. Photovoltaic trackers are components that assist photovoltaic modules to capture incident solar energy to the maximum extent, thereby increasing the amount of solar radiation received by photovoltaic modules and improving the overall power generation. [0003] At present, the installation of photovoltaic tracker components uses 4 bolts to anchor the photovoltaic modules and purlins, and at the same time uses 2 bolts to anchor the purlins and the main beam; due to the use of more b...

AI Technical Summary

Problems solved by technology

[0003] At present, the installation of photovoltaic tracker components uses 4 bolts to anchor the photovoltaic modules and purlins, and at the same time uses 2 bolts to anchor the purlins and the main beam; due to the use of more bolts, the installation time of the modules is too long, the installation process is cumbersome, and the installation cost is high. , resulting in insufficient product competitiveness

In addition, due to the non-uniform specifications and sizes of photovoltaic modules, purlins of different sizes are required to match the installation of modules, and the design of purlins is difficult to standardize, resulting in high production and processing costs and difficulty in stocking

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