Dust removal device for substation transformer bearing base

Abstract

A dust removal device for a substation transformer bearing base comprises a movable supporting frame, a driving device, a sweeping device and a dust collecting device. The driving device and the dustcollecting device are arranged on the movable supporting frame. The upper end of the sweeping device is detachably connected with the driving device. The movable supporting frame comprises a U-shapedframe, a lifting mechanism, a supporting base and universal wheels. The upper end of the U-shaped frame is fixedly connected with the sweeping device and the dust collecting device. The sweeping device is located on the top of the U-shaped frame and used for sweeping away dust on the bearing base. The dust collecting device is located on the side face of the U-shaped frame and used for absorbing and storing the dust. The lower end of the U-shaped frame is fixedly connected with the upper end of the lifting mechanism. The lifting mechanism drives the U-shaped frame to move up and down. The lower end of the lifting mechanism is fixedly connected with the upper end of the supporting base. The lower end of the supporting base is fixedly connected with the universal wheels. In work, the sweeping device is driven by the driving device to reciprocate so as to remove the dust on the bearing base of a transformer, and therefore the dust can be thoroughly swept away.

Description

technical field [0001] The invention relates to the technical field of electric power maintenance, in particular to a dust cleaning device used for a bearing seat of a transformer in a substation. Background technique [0002] The substation refers to the place where the voltage and current are transformed, received and distributed in the power system. The substation in the power plant is a step-up substation. Its function is to boost the power generated by the generator and feed it to the high-voltage power grid. Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core. The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization, etc. [0003] The surface of the existing transformer bearing seat is easy to accumulate dust when it is used for a long time, and too much dust accumulation will affect the heat dis...

AI Technical Summary

Problems solved by technology

[0003] The existing transformer bearing seat is easy to accumulate dust on the surface when it is used for a long time, and too much dust accumulation will affect the heat dissipation of the components inside the bearing seat

During the maintenance and overhaul of the bearing seat, it is inconvenient if the dust is not cleaned thoroughly, and at the same time, the dust is easy to scatter and affect the working environment

Images