Railway vehicle buffer capable of being rapidly replaced

A technology for railway vehicles and buffers, which is applied in the direction of buffers, railway car body parts, transportation and packaging, etc. It can solve the problems of inconvenient adjustment of the length of buffers, achieve the effect of convenient inspection and maintenance, and increase the adjustment range

Inactive Publication Date: 2021-01-29
DALIAN JIAOTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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 inconvenien

Method used

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  • Railway vehicle buffer capable of being rapidly replaced
  • Railway vehicle buffer capable of being rapidly replaced
  • Railway vehicle buffer capable of being rapidly replaced

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-5 , an embodiment provided by the present invention: a railway vehicle buffer that can be quickly replaced, including a buffer frame 1, a support rod 2, a buckle 3, a buffer plate 15 and a buffer mechanism 16, and one end of the buffer frame 1 is installed with a support Rod 2, and the support rod 2 is fixedly connected with the buffer frame 1, and the surface of the support rod 2 is covered with a support sleeve 14, and the outer wall of ...

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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...

Claims

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Application Information

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IPC IPC(8): B61G11/04B61G11/18
CPCB61G11/04B61G11/18
Inventor 张军程启航
Owner DALIAN JIAOTONG UNIVERSITY
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