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A shock-absorbing track grinding machine

A technology of rail grinding machine and moving seat, which is applied in the direction of track, track laying, track maintenance, etc. It can solve the problems of poor shock absorption effect, low grinding efficiency, and damaged rails, so as to avoid grinding damage, high rail grinding efficiency, The effect of avoiding damage to the rail

Active Publication Date: 2019-03-15
ANHUI POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of poor shock absorption effect and low grinding efficiency in the prior art, which can damage the rail, and propose a shock-absorbable rail grinding machine

Method used

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  • A shock-absorbing track grinding machine
  • A shock-absorbing track grinding machine
  • A shock-absorbing track grinding machine

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Embodiment Construction

[0019] 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.

[0020] refer to Figure 1-3 , a shock-absorbing rail grinding machine, comprising a moving seat 2, a supporting handle 10 is arranged above the moving seat 2, and two supporting rods 4 are arranged symmetrically between the supporting handle 10 and the moving seat 2, and the two supporting rods 4 Two bushings 12 are sleeved on the top, and a first spring 11 is arranged between the bushing 12 and the supporting handle 10, between the two bushings 12, and between the bushing 12 and the moving seat 2, and the first spring 11 Sleeved on the support rod 4, a first storage box 22 is provided between the support handle 10 and the moving seat 2, and the upper end of the firs...

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Abstract

The invention discloses a rail grinding machine capable of absorbing shock. The rail grinding machine capable of absorbing the shock comprises a mobile seat; a holding handle is arranged above the mobile seat; two supporting rods are symmetrically arranged between the holding handle and the mobile seat; two sleeves sleeve both the two supporting rods; first springs are arranged between the sleevesand the holding handle, between the two sleeves and between the sleeves and the mobile seat; the first springs sleeve the supporting rods; a first storage box is arranged between the holding handle and the mobile seat; a driving motor is arranged at the upper end of the first storage box; a first fixed plate and a second fixed plate are respectively arranged on the two sides of the driving motor;a first fixed block and a second fixed block are respectively arranged at the two ends of the first fixed plate and the second fixed plate; and a fixed rod is arranged between the first fixed block and the second fixed block. The rail grinding machine capable of absorbing the shock has the advantages that the shock absorbing effect is good, the comfort degree of the use is improved, the rail grinding efficiency is high, the damage of a steel rail during grinding is effectively avoided, and the rail grinding quality is improved.

Description

technical field [0001] The invention relates to the technical field of rail transit equipment, in particular to a shock-absorbable rail grinder. Background technique [0002] Rail transit refers to a type of vehicle or transportation system that operating vehicles need to run on a specific track. The most typical rail transit is a railway system composed of traditional trains and standard railways. With the diversified development of trains and railway technologies, There are more and more types of rail transportation, not only in long-distance land transportation, but also in short- and medium-distance urban public transportation. Common rail transportation includes traditional railways, subways, light rails and trams, and new Rail transit includes maglev rail system, monorail system and automatic passenger rapid transit system, etc. According to the difference in service scope, rail transit is generally divided into three categories: national railway system, intercity rail...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01B31/17
CPCE01B31/17
Inventor 陈玉李祥祥何宏颖徐礼捷邱峰
Owner ANHUI POLYTECHNIC UNIV
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