A dust-proof protection device for rare earth permanent magnet synchronous motor

Abstract

The invention provides a dustproof protection device for a rare earth permanent magnet synchronous motor. The dustproof protection device includes a motor body, wherein a dustproof protection mechanism is fixed on the motor body; a support mechanism is welded and fixed at the lower end of the motor body; the support mechanism is located under the dustproof protection mechanism; the dustproof protection mechanism includes upper snap rings, lower snap rings, a connection strip block, micro fans, an ear plate, an arc guide rail, a dustproof net 1, elastic rubber sleeves, threaded rods, nuts, a handlebar and a dustproof net 2; and the support mechanism comprises a hollow plate, a base, an open slot 1, a connection plate, an open slot 2, limiting blocks, a support plate, a telescoping plate, alimiting groove opening and a through hole. Compared with the prior art, the dustproof protection device for a rare earth permanent magnet synchronous motor has the following advantages: achieving theaim of dustproof and shock absorbing protection, improving the use effect, facilitating carrying, improving the heat dissipation effect, achieving the aim of height adjustment, and expanding the fixed range so as to improve the fixing stability.

Description

technical field [0001] The invention is a dust-proof protection device for a rare earth permanent magnet synchronous motor, which belongs to the field of rare earth permanent magnet synchronous motor equipment. Background technique [0002] When the existing rare earth permanent magnet synchronous motor is in use, because there is no protective device, its surface is vulnerable to collision with small objects, which in turn causes damage to the motor casing, and is easy to collect dust, thereby reducing the heat dissipation of the cooling fins on the motor. effect, and the height of the existing rare earth permanent magnet synchronous motor is fixed, the height cannot be adjusted, the application range is low, and it is not easy to fix. Contents of the invention [0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a dust-proof protection device for a rare-earth permanent magnet synchronous motor to solve the problems rai...

AI Technical Summary

Problems solved by technology

[0002] When the existing rare earth permanent magnet synchronous motor is in use, because there is no protective device, its surface is vulnerable to collision with small objects, which in turn causes damage to the motor casing, and is easy to collect dust, thereby reducing the heat dissipation of the cooling fins on the motor. Effect, and the height of the existing rare earth permanent magnet synchronous motor is fixed, the height cannot be adjusted, the use range is low, and it is not easy to fix

Images