Automatic cleaning device for outer wall of wind generating set tower

Abstract

The invention provides an automatic cleaning device for an outer wall of a wind generating set tower. The device comprises a supporting mechanism; a set of lug plates are machined on the supporting mechanism in an annular array shape, and through holes used for being connected to steel wire ropes are formed in the lug plates. two protrusions for supporting damping mechanisms are symmetrically machined on the inner side of the supporting mechanism, and two protrusions for supporting the damping mechanisms are also symmetrically machined on the outer side of a rotating mechanism; and the dampingmechanisms are composed of an upper damping mechanism and a lower damping mechanism and are symmetrically installed. Two supporting seats of semicircular sleeve structures are provided with rotatingseats which are rotatably connected, the rotating seats are provided with meshing teeth meshing with gears, the rotating seats are also arranged to be two semicircular sleeves, the two supporting seats of the semicircular sleeve structures and the rotating seats are conveniently installed on the outer wall of the tower, the gears drive the rotating seats to rotate when a servo motor rotates, therefore, a scraping mechanism and a spraying mechanism can clean the outer wall of the tower in a rotating state, and the cleaning effect of the outer wall of the tower is better.

Description

technical field [0001] The invention belongs to the technical field of wind power generators, and more specifically relates to an automatic cleaning device for the outer wall of a wind power generator tower. Background technique [0002] A wind turbine is a power device that converts wind energy into mechanical work, which drives the rotor to rotate, and finally outputs alternating current. Wind turbines are generally composed of components such as wind rotors, generators (including devices), steering devices (tail fins), towers, speed-limiting safety mechanisms, and energy storage devices. Due to the long period of operation of the wind turbine and external factors, it is bound to cause oil and dust to adhere to the outer wall of the tower tube, showing black spots, which have not been cleaned in time for a long time, which will cause erosion to the outer wall paint of the tower tube, and even worse. Those who cause the corrosion of the iron wall will cause the occurrence ...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above technical problems, the present invention provides an automatic cleaning device for the outer wall of the tower tube of a wind power generating set, to solve the problem that the telescopic brush can only clean the outer wall of the tower tube in the same direction when cleaning the existing cleaning device. The brush is fixed on the cleaning device, and the telescopic brush itself cannot rotate, so that the cleaning effect on the outer wall of the tower is poor; the dirt adhered to the outer wall of the tower for a long time will be firmly adsorbed on the outer wall of the tower, and the telescopic brush After cleaning, part of the dirt will still remain on the outer wall of the tower, and it is necessary to use water stains to speed up the decomposition of the dirt

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