A mechanized quick turn pillow machine

Abstract

The invention discloses a quick mechanical sleeper rotating machine. The quick mechanical sleeper rotating machine is composed of a vibration stone pushing device, a four nut synchronous mounting and dismounting device, a rail lifting and sleeper rotating device, a vibration rotary excavating type stone removing 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 stone pushing device, the four nut synchronous mounting and dismounting device, the rail lifting and sleeper rotating device, the vibration rotary excavating type stone removing 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, and the monitor is arranged in a tractor cab. According to the quick mechanical sleeper rotating machine, a working device can be aligned with a working position quickly; stone ballast between sleepers can be removed quickly, so that quick sleeper replacement is guaranteed; requirements for stone removal, nut dismounting and mounting and sleeper rotation on linear and curve rail sections can be met; 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 fast pillow 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 sifting out sand and soil therein, tearing down the nuts on the four bolts of the bad sleeper, and turning the sleeper 90°, the sleeper can be pulled out. Manual work is time-consuming and laborious, and the work efficiency is low. : skylight) to complete the work. Contents of the invention [0003] The purpose of the present invention is to provide a kind of mechanized quick turn pillow machine. [0004] The present invention is composed of a vibrating stone pushing device, a four-nut synchronous assembly and disassembly device, a rai...

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 sifting out sand and soil therein, tearing down the nuts on the four bolts of the bad sleeper, and turning the sleeper 90°, the sleeper can be pulled out. Manual work is time-consuming and laborious, and the work efficiency is low. : work done inside skylight)

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