Magnetic suspension trolley

Abstract

The invention discloses a magnetic suspension trolley, which comprises a trolley body, a base and a guide frame. The magnetic suspension trolley is characterized in that sliding rails are correspondingly arranged on the base; a guide frame is arranged between the two sliding rails; the trolley body is arranged at the top of the guide frame; a dustproof component is arranged at the top of each sliding rail; a fixed shaft is correspondingly fixed in the guide frame through welding; a bearing is arranged outside the fixed shaft; an outer ring is fixed outside the bearing through welding; a semicircular groove is arranged in the outer ring; a semicircular guide rail is arranged at one side of each sliding rail; each semicircular groove is in contact with the corresponding semicircular guide rail; a second rib plate is connected between one side of each sliding rail and the base; a spindle is fixed at the top of the guide frame through welding; a third rib plate is connected between the spindle and the guide frame; a shaft sleeve is fixed in the middle of the trolley body through a bolt; and balls are uniformly arranged on the inner wall of the shaft sleeve. The magnetic suspension trolley has the characteristics of stable operation and good dustproof effect.

Description

technical field [0001] The invention relates to the technical field of rail operating vehicles, in particular to a magnetic levitation trolley. Background technique [0002] A carrier is a vehicle for transporting goods or people, which can be divided into long-distance and short-distance carriers. It is widely used in places such as buildings or long-distance production lines. These application scenarios usually have fixed routes and the road conditions are not disturbed, so the track is usually used as the running route. [0003] The existing transport vehicles between buildings do not have a magnetic levitation structure. They are often driven by electricity and rely on rollers to move on the guide rails. Due to the weight of the trolley itself, the friction between the rollers and the guide rails is relatively large, which requires more energy to make the trolley run, and at the same time causes wear and tear. , noise, unstable operation and other problems; the area bet...

AI Technical Summary

Problems solved by technology

[0003] The existing transport vehicles between buildings do not have a magnetic levitation structure. They are often driven by electricity and rely on rollers to move on the guide rails. Due to the weight of the trolley itself, the friction between the rollers and the guide rails is relatively large, which requires more energy to make the trolley run, and at the same time causes wear and tear. , noise, unstable operation and other problems; the area between the two guide rails of the existing rail work vehicle is easy to accumulate dust and other debris, which affects the operation of the work vehicle

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