Transverse buffers for train bogies

Abstract

The invention relates to a horizontal buffer for a bogie frame of a train. The horizontal buffer comprises a buffer shaft and a rubber buffer, wherein the buffer shaft is made of metallic materials; a big flat cylinder is arranged at the right end of the buffer shaft; a thin and long cylinder is arranged at the left end of the buffer shaft; the left end of the thin and long cylinder is thicker than the middle of the thin and long cylinder; the rubber buffer is made of rubber materials; the rubber buffer is a tapered hollow cone with a thick right end and a thin left end; the right end of the tapered hollow cone is next to the big flat cylinder of the buffer shaft; an inner circle of the tapered hollow cone is sleeved on an outer circle in the middle of the thin and long cylinder; and the rubber vulcanization of the rubber buffer is utilized to fixedly and integrally connect the buffer shaft with the rubber buffer. The horizontal buffer provided by the invention can be used for promoting the structural flexibility of the train, relieving the incline, vibration and noise of the train during a running process, and promoting the running safety and running quality of the train.

Description

technical field [0001] The invention relates to a transverse buffer, in particular to a transverse buffer of a train bogie. Background technique [0002] During the operation of the train, especially when the train is running at high speed and crossing a curve, the steel structure of the train makes the train tilt, vibrate and make a lot of noise, and makes the safety performance and running quality of the train poor during operation. Contents of the invention [0003] The object of the present invention is to provide a transverse buffer of a train bogie. The transverse buffer can improve the flexibility of the vehicle structure, reduce the inclination, vibration and noise during the running of the train, and improve the safety and quality of the running of the vehicle. [0004] The technical solution of the present invention is: a transverse buffer of a train bogie, which includes a stop shaft and a rubber stop. [0005] The retaining shaft is made of metal material. T...

AI Technical Summary

Problems solved by technology

[0002] During the operation of the train, especially when the train is running at high speed and crossing a curve, the steel structure of the train makes the train tilt, vibrate and noise are particularly large, and make the safety performance and running quality of the train poor during operation

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