Railway vehicle buffer capable of being rapidly replaced

Abstract

The invention discloses a railway vehicle buffer capable of being rapidly replaced. The railway vehicle buffer comprises a buffer frame, a supporting rod, a buckle, a buffer plate and a buffer mechanism, wherein the supporting rod is installed at one end of the buffer frame, the supporting rod is fixedly connected with the buffer frame, the surface of the supporting rod is sleeved with a supporting sleeve, through holes are formed in the outer wall of the supporting sleeve at equal intervals, and the buffer plate is installed in the through holes; a hinge shaft is arranged in the through hole,the supporting rod is fixedly connected with a supporting sleeve through the hinge shaft, a buckle is installed on the outer wall of the hinge shaft, one end of the buckle is fixedly connected with the hinge shaft, a through hole is formed in the outer wall of the supporting sleeve, and the inner wall of the through hole is fixedly connected with the supporting sleeve; a supporting base is installed on the outer wall of the safety plate on one side of the through hole, and a buffer plate is installed at the end, away from the supporting base, of the buffer frame. The railway vehicle buffer capable of being rapidly replaced is advantaged in that quick replacement and use of the railway vehicle buffer are achieved, the adjusting range of the railway vehicle buffer is enlarged, and later detection and maintenance of the buffer are facilitated.

Description

technical field [0001] The invention relates to the technical field of vehicle buffers, in particular to a rapidly replaceable railway vehicle buffer. Background technique [0002] A train refers to a vehicle running on a railway track, usually consisting of multiple carriages, each of which is connected by a coupler, and a buffer is usually installed in the coupler frame of the coupler, and the buffer is an important part of a railway vehicle , play the role of alleviating the longitudinal impact of the train and absorbing the energy of the train, and reduce the longitudinal impulse of the train and improve the stability of the train operation. The existing quickly replaceable railway vehicle buffers still have some shortcomings to be improved when they are in use. [0003] There are many types of vehicle buffers on the market today, which can basically meet people's needs, but there are still some problems. The specific problems are as follows: [0004] (1) Existing vehic...

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Problems solved by technology

[0007] The purpose of the present invention is to provide a quickly replaceable railway vehicle buffer to solve the problem that the vehicle buffer is inconvenient to adjust the length of the buffer in the above-mentioned background technology, and it can be quickly replaced and used, and the problem of efficient buffering

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