Rotation type automatic cleaning robot for photovoltaic module

Abstract

The invention discloses a rotation type automatic cleaning robot for a photovoltaic module. Two transmission devices are symmetrically fixed to the two ends of the photovoltaic module. Each transmission device comprises a base, a first motor, a lead screw and a sliding block, wherein the first motor is fixedly arranged at one end of the upper surface of the base, the stretching-out end of an output shaft of the first motor is fixedly connected with one end of the lead screw, the other end of the lead screw is installed on a base support in a rotating mode, the sliding block is installed on the lead screw in a transmission mode, and the lower surface of the sliding block is connected with the upper surface of the base in a sliding mode. Two parallel sliding rods are fixedly installed on the two sliding blocks, a moving sliding block is installed on the two sliding rods in a sliding mode, a second motor is fixedly installed on the upper portion of the moving sliding block, the stretching-out end of the second motor penetrates through the moving sliding block and is fixedly connected with a round brush, and the moving sliding block is driven pneumatically. The robot used for cleaning the photovoltaic module can clean the surface of the photovoltaic module automatically and lower the labor cost.

Description

technical field [0001] The invention relates to the technical field of photovoltaic modules, in particular to a rotary automatic cleaning robot for photovoltaic modules. Background technique [0002] A photovoltaic panel assembly is a power generation device that generates direct current electricity when exposed to sunlight, and is almost entirely composed of solid photovoltaic cells made of semiconductor materials such as silicon. Simple photovoltaic cells can power watches and computers, and more complex photovoltaic systems can provide lighting for houses as well as traffic lights and monitoring systems, which are fed into the grid for power. Photovoltaic panel assemblies can be made in different shapes, and the modules can be connected to generate more electricity. Photovoltaic panel components can be used on roofs and building surfaces, and even as part of windows, skylights or shading devices. These photovoltaic facilities are usually called building-attached photovol...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is: in order to overcome the long-term exposure of photovoltaic modules to natural conditions in the prior art, dust and other sundries are easy to be deposited on the surface, which seriously affects the power generation efficiency of the modules, and manual cleaning is difficult to operate, and the modules are prone to rupture. Problem, to provide a rotary photovoltaic module automatic cleaning robot

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