Tower cylinder cleaning device

Abstract

The invention relates to a tower cylinder cleaning device. The tower cylinder cleaning device comprises a bracket and a cleaning mechanism; the bracket is fixedly connected with a plurality of supporting columns which are staggered high and low and distributed uniformly; the top of each supporting column is fixedly connected with a lower bottom plate; the cleaning mechanism comprises a T-shaped connecting frame, an air cylinder assembly and a roller brush; the T-shaped connecting frame is in sliding connection with an upper cover plate and a lower bottom plate; the roller brush is fixedly arranged at one end of the T-shaped connecting frame; and the T-shaped connecting frame is fixedly connected with an air cylinder assembly. The invention aims to achieve the technical effect that the tower cylinder cleaning device which can clean a fan tower cylinder mechanically instead of manually and can change along with the diameter of the tower cylinder is provided.

Description

technical field [0001] The invention relates to the field of wind power tower cleaning devices, in particular to a tower cleaning device. Background technique [0002] As a renewable clean energy, wind power has been vigorously promoted by countries all over the world in recent years. The capacity of a single wind turbine is increasing year by year. The maintenance of wind turbines, the cleaning of towers and the detection of fan blades are becoming more and more important. important. [0003] After a period of normal grid-connected power generation operation of the wind turbine, oil leakage will occur at the connection gap between the nacelle and the tower, and the oil will drip on the tower wall through the connection gap between the nacelle and the tower. A large area of ​​black oil will form on the wall of the tower, which will not only pollute the environment, but also cause a visual impact of "clean energy is not clean". Therefore, the cleaning of the wind turbine tow...

AI Technical Summary

Problems solved by technology

[0004] At present, the cleaning operation of the tower tube is mainly completed by manpower. The operator attaches to the tower tube through the rope hoisted on the engine room, and manually cleans the tower tube from top to bottom. This cleaning method has low work efficiency and long cleaning cycle. , the risk factor of manual high-altitude cleaning operation is high, safety accidents are prone to occur, and labor costs and cleaning costs are high

[0005] In the existing patented technology for tower cleaning, the mechanical cleaning part uses a telescopic ring composed of multiple scissors connected end to end to realize the cleaning of the diameter change of the fan tower. The structure of the diameter changing device is relatively complicated, and there are many parts of the telescopic ring. , when used in wind farms with large wind and sand, device failures are prone to occur, the cleaning efficiency of the tower is still low, and the cleaning cycle is also long

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