Rail-switching operation vehicle and rail-switching transport vehicle set

A technology for working vehicles and rails, which is applied in the directions of transporting passenger cars, transportation and packaging, and rails, can solve the problems of low operation efficiency, high labor intensity, and poor facilities, so as to improve the quality of rail changing operations, reduce labor intensity, and improve work efficiency. The effect of efficiency

Inactive Publication Date: 2016-11-16
CRRC SHENYANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the poor facilities and cumbersome operation of the existing technology, the rail switching operation has high labor intensity, large staffing, small safety factor, and low operating efficiency, which cannot meet the needs of current urban construction and rail transit development.

Method used

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  • Rail-switching operation vehicle and rail-switching transport vehicle set

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Embodiment Construction

[0020] 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.

[0021] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.

[0022] In the description of the present application, it is to be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "horizontal", "top", "bottom", " The orientation or positional relation...

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Abstract

The invention provides a rail-switching operation vehicle and a rail-switching transport vehicle set. The rail-switching operation vehicle comprises steering frames and a vehicle body underframe arranged on the steering frames, wherein running rails allowing a hoisting vehicle to travel and first steel rail guide grooves for accommodating steel rails to be switched are arranged / formed on / in the top surface of the vehicle body underframe; and the rail-switching operation vehicle further comprises a first steel rail guide device and a second steel rail guide device for guiding the steel rails to be switched to enter in or move out from the corresponding first steel rail guide grooves. The rail-switching operation vehicle provides an opening space for collecting operation and unloading operation of the steel rails for the hoisting vehicle, during steel rail unloading operation, the steel rails can be unloaded to preset unloading positions; during rail collecting operation, recovery of old steel rails is guided, so that the loading and the unloading of the steel rails to be switched are realized, the mechanized and automatic degree of the rail-switching operation is greatly increased, and the working efficiency is improved; and the labor intensity is reduced, the manning levels are reduced, the quality of rail-switching operation can also be improved, and requirements for urban construction and rail traffic development at current are met.

Description

technical field [0001] The invention relates to the technical field of rail transit engineering maintenance, in particular to a rail-changing operation vehicle and a rail-changing transport train set. Background technique [0002] With the leap-forward development of my country's rail transit construction, my country's rail transit development is currently experiencing a period of rapid development, both in terms of construction mode and construction speed. Track maintenance is an important guarantee to ensure the safety of track transportation. [0003] In the prior art, the rail changing operation basically adopts ordinary flat cars to transport the rails, mainly carrying out the loading and unloading of the rails by manpower, supplemented by simple lifting facilities. [0004] Due to poor facilities and cumbersome operation, the existing technology of rail switching operations has high labor intensity, large staffing, small safety factor, and low operating efficiency, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61D15/00E01B29/16
CPCB61D15/00E01B29/16E01B2203/012
Inventor 赵凤海张成志董永武
Owner CRRC SHENYANG CO LTD
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