Equipment for cleaning dust attached to surface of rotating shaft of fan and keeping rotating speed

Abstract

The invention relates to the technical field of fan maintenance, and discloses equipment for cleaning dust attached to the surface of a rotating shaft of a fan and keeping the rotating speed. The equipment comprises a fixed disc, a water tank is fixedly installed on the inner wall of the fixed disc, a valve groove is formed in the bottom of the water tank, a telescopic rod is fixedly installed inside the valve groove, a valve block is slidably connected to the interior of the telescopic rod, and a magnet is fixedly installed on the right side of the valve block. An electromagnetic relay on a rotating plate attracts the magnet at the front end of the valve block of the water tank in the process that a conductive rod extends into a circuit connector and a rotating disc rotates, due to the fact that a through hole is formed in the portion, located inside the telescopic rod, of the valve block, the water tank communicates, a lubricating agent is sprayed out towards the rotating disc, the lubricant can be evenly smeared on the rotating disc and the fixed disc by virtue of the action of a stop block along with the continuous rotation of the rotating disc, the lubricant is automatically and evenly smeared on the rotating disc and the fixed disc, and the lubricating effect between the rotating disc and the fixed disc is enhanced.

Description

Technical field[0001]The present invention relates to the field of fan maintenance techniques, and in particular, a device for cleaning the fan rotation shaft surface adhesion dust retention speed.Background technique[0002]The fan refers to hot weather in hot air. The electric fan uses the electric power to generate a gas stream, and the inner configured fan is powered on, and it is rotated to achieve a cool effect of natural wind. The working principle of the fan is to convert power to mechanical energy.[0003]The shaft of the fan is in a semi-closed state. When dust enters into the rotation axis, the speed of the fan will be slowed, and the friction between the fan shaft and the rotating shaft will enhance the friction between the fan shaft and the rotation shaft, resulting in the internal temperature of the rotating shaft will rise, possibly It caused the fan to be damaged, so we proposed a device for cleaning the fan rotating shaft surface adhesion dust to keep the speed to solve...

AI Technical Summary

Problems solved by technology

[0003] The shaft of the fan is in a semi-closed state. When dust enters the shaft, the speed of the fan will be slowed down, and the friction between the shaft and the shaft will be enhanced, resulting in an increase in the internal temperature of the shaft. The fan is damaged, so we propose a device to clean the dust adhered to the surface of the fan rotating shaft and maintain the speed to solve the above problems

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