A continuous rail-changing operation train and its operation method

Abstract

The invention discloses a continuous rail changing operation train and an operation method thereof. The operation train comprises a motor tractor used for providing traction force for the whole operation train, a new rail transporting car used for transporting new steel rails, a fastener dismounting vehicle used for dismounting used fasteners on used steel rails, a rail changing vehicle used for removing the used steel rails from rail bearing grooves of a sleeper and guiding the new steel rails into the rail bearing grooves of the sleeper, a fastener unloading vehicle used for conveying new fasteners to a position below the fastener unloading vehicle from the fastener unloading vehicle for operators to install the new fasteners on the sleeper, a used rail transporting car used for storing the used steel rails from the rail changing vehicle, and a fastener installing vehicle used for screwing the new fasteners installed by the operators on the sleeper. According to the continuous rail changing operation train and the operation method thereof, all rail changing operation can be finished on the same skylight point, the high efficiency and reliability of the operation are guaranteed, the rail changing time is effectively shortened, and the rail changing efficiency is improved. The continuous rail changing operation train and the operation method thereof can adapt to the requirement of the newest railway rail changing operation.

Description

technical field [0001] The invention relates to the field of railway engineering operations, in particular to a rail-changing operation train and an operating method thereof which are applied in the field of railway engineering operations and maintenance and have the function of continuous rail-changing operations. Background technique [0002] There are many existing railway track changing methods and machinery, such as CN101718066A (applied on November 23, 2009 by Zhuzhou Xintong Railway Equipment Co., Ltd., and published on June 2, 2010 in the Chinese invention patent application "a kind of Seamless track fast track changing operation vehicle and its track changing method"), CN2263610U (applied on December 29, 1995 by the Wuhan Railway Section of Wuhan Railway Branch, and published on October 1, 1997. Chinese utility model patent " Replace the railway long rail work vehicle"), CN2871617U (applied by Xinyun Engineering Company of China Railway First Bureau Group Co., Ltd. ...

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