Repairing device applied to multi-main-grid photovoltaic module

Abstract

The invention discloses a repairing device applied to a multi-main-grid photovoltaic module, which comprises a base, wherein a cross beam is supported and fixed on the surface of the top end of the base, a motor is fixed to the surface of one side of the cross beam, an output shaft of the motor is rotationally connected with a lead screw, one end of the lead screw penetrates through the cross beamand extends into an inner cavity of the cross beam, a threaded moving block is connected to a bearing of the lead screw in a sleeving mode, and an infrared welding lamp box is fixed to the front surface of the threaded moving block; and a lubricating sleeve and a cleaning sleeve are sequentially fixed to the surfaces of the two sides of the threaded moving block from left to right and rotationally connected to the outer wall of the lead screw in a sleeving mode. By arranging the lubricating sleeve, the surface of the lead screw can be conveniently and efficiently lubricated, and the working efficiency of the device is improved; through the arrangement of the cleaning sleeve, the surface of the lead screw can be conveniently and rapidly cleaned; and through the arrangement of the screw, the multi-main-grid photovoltaic module can be conveniently and efficiently clamped and fixed.

Description

technical field [0001] The invention belongs to the technical field of photovoltaic cells, and in particular relates to a repair device applied to multi-busbar photovoltaic components. Background technique [0002] With the development of solar photovoltaic cell and component technology, there is an increasingly urgent demand for high-efficiency components. In order to improve the efficiency of solar cells, thinner main grids and fine grids are usually used to increase the effective light-receiving area of ​​the battery. Compared with the conventional 4-5 grids, the number of battery main grid lines is increased to 6 main grids, 9 main grids, and 12 Busbar and more. [0003] With the increase of battery busbars, the number of interconnection strips at the module end increases accordingly, which makes it more difficult to repair the modules, and the repair efficiency is also greatly reduced, which affects the production capacity of the modules. [0004] However, the existin...

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Problems solved by technology

[0003] With the increase of battery busbars, the number of interconnection strips at the module end increases, which increases the difficulty of module repair and greatly reduces the repair efficiency, which affects the production capacity of modules

[0004] However, the existing repair devices applied to multi-busbar photovoltaic modules still have some disadvantages. After the device is used for a long time, the rotational friction of the screw in the threaded moving block becomes larger, and there is a problem of reducing the transmission efficiency of the screw; In addition, after the device has been used for a long time, too much dust has accumulated on the rotating part of the threaded moving block and the screw rod, which is inconvenient to clean up; and when the device is repairing the multi-busbar photovoltaic module, it may be affected by external factors. Affected, there is a problem of falling, so we propose a repair device applied to multi-busbar photovoltaic modules

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