Mechanical sleeper rotating machine

Abstract

The invention discloses a mechanical sleeper rotating machine. The mechanical sleeper rotating machine is composed of a vibration rotary excavating type stone removing device, a stone ballast collecting and discharging device, a vibration stone pushing device, a four nut synchronous mounting and dismounting device, a rail lifting and sleeper rotating device, a rail car, a power generator, a hydraulic system box, a first camera shooting component, a second camera shooting component, a third camera shooting component, a fourth camera shooting component and a monitor, wherein the rail car is provided with multiple trundles and two longitudinal beams, the vibration rotary excavating type stone removing device, the stone ballast collecting and discharging device, the vibration stone pushing device, the four nut synchronous mounting and dismounting device, the rail lifting and sleeper rotating device, the power generator and the hydraulic system box are arranged on the two longitudinal beams of the rail car, the rail car is pulled by an engineering van, the monitor is arranged in a tractor cab, and the power generator provides power for an oil pump and a motor. According to the mechanical sleeper rotating machine, stone ballast between sleepers can be quickly discharged into a stone collecting box, and sand in the stone ballast can be separated from the stone ballast and discharged automatically; four nuts are dismounted synchronously, and quick sleeper rotation is achieved; the structure is simple, performance is high, mechanical working efficiency is high, and limited train passing gaps for track maintenance can be fully and reasonably utilized to achieve sleeper rotation.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a mechanized sleeper turning machine. 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. During maintenance or sleeper replacement, ballast needs to be cleaned And screen out the sand and soil, remove the nuts fixed on the four bolts of the broken sleeper, and turn the sleeper 90° to pull the sleeper out. Manual work is time-consuming and labor-intensive. Sleeper efficiency is low and cannot be used in effective train passage gaps. (commonly known as: skylight) to complete the work. Contents of the invention [0003] The purpose of this invention is to provide a kind of mechanized pillow turning machine. [0004] The present invention consists of a vibrating rotary excavation device, a ballast collec...

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. During maintenance or sleeper replacement, ballast needs to be cleaned And screen out the sand and soil, remove the nuts fixed on the four bolts of the broken sleeper, and turn the sleeper 90° to pull the sleeper out. Manual work is time-consuming and labor-intensive. Sleeper efficiency is low and cannot be used in effective train passage gaps. (commonly known as: skylight) to complete the work

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