Magnetic suspension train vehicle and steering mechanism thereof

Abstract

The invention discloses a steering mechanism, which comprises a first push rod, a second push rod, a third push rod, a fourth push rod, a left connecting rope, a right connecting rope, a front connecting component, a back connecting assembly, a first left support shaft and a first right support shaft, wherein the first ends of the first push rod and the second push rod are respectively connected with a left module and a right module of a front steering frame, the first ends of the third push rod and the fourth push rod are respectively connected with a left module and a right module of a back steering frame, the first left support shaft and the first right support shaft are fixedly arranged under a vehicle body, the second ends of the first push rod and the second push rod are hinged with the front connecting component, the second ends of the third push rod and the fourth push rod are hinged with the back connecting assembly, one end of the left connecting rope is fixedly connected with the front connecting component, the other end of the left connecting rope is connected with the back connecting assembly or the first left support shaft through around the first left support shaft, one end of the right connecting rope is fixedly connected with the front connecting component, and the other end of the right connecting rope is connected with the back connecting assembly or the first right support shaft through around the first right support shaft. The steering mechanism provided by the invention occupies a smaller space of the vehicle body bottom. The invention also discloses a magnetic suspension train.

Description

technical field [0001] The invention relates to the technical field of means of transport, in particular to a steering mechanism for a maglev train vehicle. The present invention also relates to a maglev train comprising the above steering mechanism. Background technique [0002] Maglev train is a kind of high-tech transportation that uses magnetic pole attraction and repulsion to operate. Because of its fast running speed, smooth and comfortable running, easy control, low noise, high environmental protection performance, low operation, maintenance and energy consumption costs, etc. The advantages are more and more valued by countries all over the world. [0003] Maglev trains operate using the principle of "same-sex repulsion, opposite-sex attracts" in electromagnetic force: an electromagnet is installed on the maglev train, and the rails on which the vehicle runs are made of ferromagnetic material. When the electromagnet coil is energized, the electromagnet produces The ...

AI Technical Summary

Problems solved by technology

[0011] However, due to the large size of the T-arm structure, it needs a certain movement space when it moves, so the arrangement space of other equipment under the vehicle is narrow

Another defect of the T-arm structure is that when the tension of the wire rope is too large, the transverse arm will bend due to insufficient rigidity, causing the entire mechanism to fail

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