A fully mechanized fast pillow turning machine

Abstract

The invention discloses a fully-mechanized quick sleeper-changing machine. The fully-mechanized quick sleeper-changing machine consists of a stone ballast collecting and discharging device, a vibration stone pushing device, a four-nut synchronous assembling and disassembling device, a sleeper lifting and changing device, a transverse moving vibration rotary excavating stone removing device, a track car, a generator, a hydraulic system box, a first camera shooting assembly, a second camera shooting assembly, a third camera shooting assembly, a fourth camera shooting assembly and a monitor. A plurality of trundles and two longitudinal beams are mounted on the track car, the stone ballast collecting and discharging device, the vibration stone pushing device, the four-nut synchronous assembling and disassembling device, the sleeper lifting and changing device, the transverse moving vibration rotary excavating stone removing device, the generator and the hydraulic system box are arranged on the longitudinal beams of the track car, and the monitor is arranged in a cab of a motor tractor; the machine can be used for quickly aligning the working position of the working device; the machine can be suitable for stone removing work, nut disassembling work and sleeper changing work of straight line and curve track road segments; the machine is easy for realizing automatic control for program, and is convenient to operate; limited circuit repair skylight work time can be fully and reasonably utilized, so that the sleeper-changing work is completed.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a fully mechanized fast 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 fully mechanized quick turn pillow machine. [0004] The present invention is composed of a ballast collection and discha...

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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