A repair device applied to multi-busbar photovoltaic modules

Abstract

The invention discloses a repairing device applied to a multi-busbar photovoltaic module, comprising a base, a cross beam is supported and fixed on the top surface of the base, a motor is fixed on one side surface of the cross beam, and an output shaft of the motor is fixed. A screw rod is rotatably connected, one end of the screw rod penetrates the beam and extends into the inner cavity of the beam, the bearing of the screw rod is sleeved with a thread moving block, and an infrared welding light box is fixed on the front surface of the thread moving block; The lubricating sleeve and the cleaning sleeve are sequentially fixed on both sides of the threaded moving block from left to right, and the lubricating sleeve and the cleaning sleeve are respectively rotatably sleeved on the outer wall of the screw rod; It is convenient and efficient to lubricate the surface of the screw rod, which improves the working efficiency of the device; the cleaning sleeve provided is conducive to cleaning the surface of the screw rod conveniently and quickly; Efficiently clamp and fix multi-busbar photovoltaic modules.

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 modules. 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 existing r...

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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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