Rail cleaning device for solar cell panel

Abstract

The invention discloses a rail cleaning device for a solar cell panel. The rail cleaning device is erected above the solar cell panel and comprises a support, a longitudinal moving mechanism erected on the support, a lifting mechanism and a cleaning mechanism. The longitudinal moving mechanism comprises a lead screw and a balance rod set. One end of the lead screw is directly connected with a transmission direct-current motor, and the other end of the lead screw penetrates through a lead screw sliding block. The lead screw is in engaged transmission with the lead screw sliding block. The balance rod set penetrates through a balance sliding block set. The lead screw is parallel to the balance rod set. The lead screw sliding block is fixed to the lifting mechanism. The lifting mechanism comprises a fixed plate connected with the lead screw sliding block, and a movable plate. Sliding grooves are formed in the two sides of the fixed plate. Sliding columns are arranged on the two sides of the movable plate. The sliding columns stretch out of the sliding grooves to make the movable plate slide relative to the sliding grooves. The cleaning mechanism is mounted at the lower end of the movable plate and comprises an electric brush and a sponge. The rail cleaning device has the advantages of automatic cleaning and high cleaning efficiency.

Description

technical field [0001] The invention relates to the field of photovoltaic power plant cleaning, more specifically, it relates to a solar battery panel rail cleaning device. Background technique [0002] A solar cell is a device that converts solar energy into electrical energy by using the photoelectric effect of semiconductor materials. The longer the light time, the greater the light intensity, and the greater the electric energy formed in the solar cell. Solar battery is a new type of power source, which has three advantages of permanence, cleanliness and flexibility. However, solar energy is seriously affected by the environment, especially the intensity of sunlight has a huge impact on the power generation efficiency of solar panels. [0003] There are many reasons that affect the intensity of sunlight. In addition to the light-transmitting materials on the surface of solar panels, the cleanliness of the surface of solar panels is the most important factor affecting t...

AI Technical Summary

Problems solved by technology

Manual use of water guns and cleaning brushes is low in efficiency and cost, the cleaning effect is unstable, and it is easy to cause damage to solar panels

Use vehicles equipped with high-pressure water guns, cleaning brushes, etc. for cleaning. The cleaning efficiency is high, but the water consumption is large, and the vehicle's environmental adaptability is poor. Misoperation can easily cause serious damage to solar panels.

Simulated rainfall, pipe spray cleaning consumes a lot of water, the cleaning effect is unstable, and the maintenance cost of the pipeline is high

Cleaning with small robots is an ideal cleaning method at this stage. The cleaning is automated and the cleaning efficiency is high, but the maintenance is complicated and the input cost is high.

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