A vibrating rotary excavation and ballast filling machine between sleepers

Abstract

The invention discloses a vibration rotary excavating ballast discharging and filling machine used among sleepers. The vibration rotary excavating ballast discharging and filling machine used among the sleepers is composed of a vibration rotary excavating stone discharging device, a ballast collection and discharging device, a rail car, an electric generator, a hydraulic system case, a camera component and a monitor, wherein four trundles and two longitudinal beams are installed on the rail car, the vibration rotary excavating stone discharging device, the ballast collection and discharging device, the electric generator and the hydraulic system case are arranged on the two longitudinal beams of the rail car, the rail car is dragged by an engineering truck, the monitor is arranged in a cab of a tractor truck, and the electric generator provides power to an oil pump and a motor. The vibration rotary excavating ballast discharging and filling machine used among the sleepers can rapidly align a working device to a position to be processed, can rapidly discharge ballast among the sleepers into a stone collection box, can automatically separate sandy soil from the ballast and discharge the sandy soil, can rapidly backfill two sides of a sleeper which replaces a previous sleeper with the ballast in the stone collection box, can adapt to stone discharging work at straight and curve rail segments, easily achieves program automatic control, is convenient to operate, simple in structure, reliable in performance and high in mechanization operation rate, and can fully and reasonably use limited line repair skylight operation time to complete macadam cleaning work.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a vibrating rotary excavation and ballast discharge and filling machine 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 to be maintained. Individual sleepers are damaged and need to be replaced in time. During the maintenance or sleeper replacement process, manual cleaning stones are used Ballast and sifting sand and soil therein, and then backfill the ballast to the replaced sleepers, 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 ballast filling machine between sleepers. [0004] The invention is composed of a vibrating rot...

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 to be maintained. Individual sleepers are damaged and need to be replaced in time. During the maintenance or sleeper replacement process, manual cleaning stones are used It is time-consuming and labor-intensive to remove the sand and soil from the ballast, and then backfill the ballast to the replaced sleeper. 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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