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Laminated composite photovoltaic backboard installing and supporting mechanism

A support mechanism and composite light technology, applied in the support structure of photovoltaic modules, photovoltaic modules, photovoltaic power generation, etc., can solve the problems of inconvenient disassembly of the backplane, large number of bolts, inconvenient installation and disassembly, etc., to improve safety and Reliability, saving manpower and material resources, better fixing effect

Active Publication Date: 2021-11-23
SUZHOU YISHENG OPTICAL MATERIAL CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the backplane is installed, it is usually fixed on the supporting frame by a large number of screws. This method has the following disadvantages: First, during installation, the backplane needs to be positioned so that the bolts can pass through Fixing; second, the number of bolts is large, and the installation efficiency is low; third, when used for a long time, the bolts may be corroded, which makes it inconvenient to disassemble the backplane; fourth, it is inconvenient to install and disassemble, and a lot of waste is wasted Manpower and material resources

Method used

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  • Laminated composite photovoltaic backboard installing and supporting mechanism
  • Laminated composite photovoltaic backboard installing and supporting mechanism
  • Laminated composite photovoltaic backboard installing and supporting mechanism

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Embodiment Construction

[0037] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0038] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral Ground connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0039] like Figure 1 to Figure 12...

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Abstract

The invention relates to the technical field of photovoltaic backboard installation accessory devices, in particular to a laminated composite photovoltaic backboard installing and supporting mechanism which is simple in structure, saves the step of fixing by rotating bolts, facilitates the installation and disassembly of photovoltaic backboards and improves the installation efficiency. The laminated composite photovoltaic backboard installing and supporting mechanism comprises an inclined placing frame, a groove for placing a photovoltaic panel is formed in the placing frame, four groups of pressing mechanisms are symmetrically arranged at the two sides of the placing frame, and the two groups of pressing mechanisms at the same side are in a linear array. Each pressing mechanism comprises a connecting block connected with the placing frame, a first rotating shaft is rotatably installed on the connecting block, and one end, close to the photovoltaic panel, of the first rotating shaft is connected with a swing arm; the other end of the first rotating shaft is connected with a gear, and the connecting block is connected with a large chain wheel coaxial with the first rotating shaft through a transition frame.A second rotating shaft is rotatably installed at one end, far away from the first rotating shaft, of the swing arm, and a small chain wheel is arranged on the second rotating shaft. The large chain wheel and the small chain wheel are sleeved with a chain, the second rotating shaft is fixedly connected with a driving shaft, a lifting block with a through hole is installed on the swing arm in a sliding manner, and the driving shaft penetrates through the through hole.

Description

technical field [0001] The invention relates to the technical field of photovoltaic backplane installation attachments, in particular to a laminated composite photovoltaic backplane installation support mechanism. Background technique [0002] There are five layers in the solar panel cross-section: photovoltaic glass, EVA, solar cells, EVA, and backsheet. The solar cell backsheet is located on the back of the solar cell panel, which protects and supports the cells, and has reliable insulation, water resistance, and aging resistance. It generally has a three-layer structure, the outer protective layer PVDF has good environmental erosion resistance, the middle layer is PET polyester film with good insulation properties, and the inner layer PVDF and EVA have good bonding properties. [0003] In the prior art, when the backplane is installed, it is usually fixed on the supporting frame by a large number of screws. This method has the following disadvantages: First, during insta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/00H02S40/42
CPCH02S20/00H02S40/425Y02E10/50
Inventor 胡玉婷赵江居俊杰
Owner SUZHOU YISHENG OPTICAL MATERIAL CO LTD
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