Sleeper replacing machine with reciprocating movement device

Abstract

The invention discloses a sleeper replacing machine with a reciprocating movement device. The sleeper replacing machine consists of a rail lifting device, a rail rotating and sleeper push-pull device, a sleeper lifting device, a power generator, a hydraulic system, a control system box, and a rail vehicle, wherein the rail vehicle is provided with a plurality of castors and two longitudinal beams; the rail lifting device, the rail rotating and sleeper push-pull device, the sleeper lifting device, the power generator, the hydraulic system, and the control system box are arranged on the two longitudinal beams of the rail vehicle, and the rail vehicle is pulled by an engineering vehicle; the power generator is used for providing power for an oil pump and a control system; an oil tank, an oil pump, a hydraulic control system and an automatic control system are arranged in the hydraulic system and the control system box. The sleeper replacing machine has the advantages that a working device is quickly aligned with a working position; the sleeper replacing machine is suitable for the sleeper replacing of straight and curve rail sections; the rail rotating and sleeper push-pull device is an integration device; the structure is simple and compact, the control is automatic, the operation is convenient, and the sleeper replacing working efficiency is high.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a pillow changing machine with a reciprocating motion device. Background technique [0002] During the long-term use of railway sleepers, due to natural settlement and vibration, some railway sleepers sink and need maintenance. Individual sleepers are damaged and need to be replaced in time. In the process of sleeper replacement, manual work is used, which is time-consuming and laborious. , the work efficiency is low, and the work cannot be completed in the effective train passage gap (commonly known as: skylight). Contents of the invention [0003] The purpose of the present invention is to provide a pillow changing machine with a reciprocating device. [0004] The invention is composed of a rail lifting device, a rail switching and push-pull sleeper device, a sleeper hoisting device, a generator, a hydraulic system, a control system box and a rail car. The rail car is equipp...

AI Technical Summary

Problems solved by technology

[0002] During the long-term use of railway sleepers, due to natural settlement and vibration, some railway sleepers sink and need maintenance. Individual sleepers are damaged and need to be replaced in time. In the process of sleeper replacement, manual work is used, which is time-consuming and laborious. , the work efficiency is low, and the work cannot be completed within the effective train passage gap (commonly known as: skylight)

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