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Solar module frame

A solar module and frame technology, applied in electrical components, photovoltaic power generation, photovoltaic modules, etc., can solve problems such as affecting the performance of the frame, loosening or deformation of the frame, affecting the performance and life of the solar module, etc.

Inactive Publication Date: 2015-09-23
CHANGSHU DONGNENG PHOTOVOLTAIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is only one hollow abdominal cavity structure in the current frame for solar modules, and it is located at the bottom of the frame. When external force acts, the frame is easy to loosen or deform, which directly affects the performance of the frame, and then affects the performance and life of the solar module

Method used

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  • Solar module frame

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Embodiment Construction

[0014] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0015] figure 1 It is a structural schematic diagram of a frame for a solar module in an embodiment of the present invention; the frame is composed of a plurality of end-to-end frame rods, and the frame rods are composed of a slot body 1 and a support body, and the support body includes a lower support body 2 and the right support body 3, the described slot body 1 and the lower support body 2 and the right support body 3 are fixedly connected by welding process, and the lower support body 2 and the right support body 3 are respectively connected with the slot body 1 An independent hollow abdominal cavity structure is formed 4 .

[0016] In the s...

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Abstract

The invention discloses a solar module frame which is composed of multiple frame rods connected end to end. Each frame rod includes a clamp slot body and support bodies; the support bodies include a lower support body and a right support body; the clamp slot body is fixedly connected with the lower support body and the right support body through a welding process; and the lower support body and the clamp slot body form an independent hollow abdominal cavity structure, and the right support body and the clamp slot body form an independent hollow abdominal cavity structure. The invention provides a solar module frame which is unique in design and moderate in preparation cost. The support body structures are additionally arranged in the right and lower parts of the clamp slot body of each frame rod body, which greatly improves the stability of connection between the frame rods, enables the frame to have outstanding strength performance, and makes the solar module frame have better using performance and longer service life.

Description

technical field [0001] The invention relates to a frame for a solar module, in particular to a frame for a solar module with stable connection and use performance and outstanding strength index, and belongs to the technical field of solar photovoltaic modules. Background technique [0002] As one of the emerging energy sources, solar energy has been applied all over the world and is favored by people because of its characteristics of no pollution and low cost. With the widespread use of solar energy, the solar photovoltaic industry is gradually becoming a new sunrise industry. Solar photovoltaic modules usually include solar cell components and frames. Solar cell components are generally composed of tempered glass, EVA layer, solar cells, EVA layer and back sheet, which are combined by a laminator; while frames are mostly made of aluminum alloy, aluminum The quality frame is fixedly connected by several profiles. The structure of a common solar module frame is: the upper...

Claims

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Application Information

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IPC IPC(8): H02S30/10
CPCH02S30/00Y02E10/50
Inventor 杨卫明
Owner CHANGSHU DONGNENG PHOTOVOLTAIC TECH
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