A Vibrating Rotary Digging Machine Between Sleepers

Abstract

The invention discloses a vibration rotary excavating type stone removing machine used between sleepers. The machine is composed of a vibration rotary excavating type stone removing device, a rail car, a power generator, a hydraulic system box, a camera shooting component and a monitor, wherein the rail car is provided with four trundles and two longitudinal beams, 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, the monitor is arranged in a tractor cab, the power generator provides power for an oil pump and a motor, and an oil tank, the oil pump and various hydraulic control valves are arranged in the hydraulic system box. According to the machine, two rows of rotary excavating augers can be quickly aligned with the space between sleepers on the two sides of a sleeper to be replaced; stone ballast between the sleepers can be removed quickly, so that quick sleep replacement is guaranteed; requirements for stone removal on linear and curve rail sections can be met; automatic program control can be achieved easily, and operation is convenient; the structure is simple, performance is reliable, mechanical working efficiency is high, and limited train passing gaps for track maintenance can be fully and reasonably utilized to achieve stone removal.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a vibrating rotary digging machine for removing stones between sleepers. 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 maintenance or sleeper replacement, manual cleaning is used. The foundation stone ballast is time-consuming and laborious, and 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 object of the present invention is to provide a vibrating rotary excavation and stone removal machine between sleepers. [0004] The present invention is made up of vibratory rotary excavation device, rail car, generator, hydraulic system box, camera assembly and monitor, an...

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 maintenance or sleeper replacement, manual cleaning is used. Foundation stone ballast is time-consuming and labor-intensive, and 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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