Stone pulling-discharging multi-functional intelligent device

Abstract

The invention discloses a stone pulling-discharging multi-functional intelligent device. The stone pulling-discharging multi-functional intelligent device is composed of a self-propelled track car, astone pulling-discharging multi-functional device, a charging battery pack, an inverter and a hydraulic system and control system box, wherein the charging battery pack and the inverter provides powerfor an oil pump and a control system, and the hydraulic system and control system box is internally provided with an oil tank, the oil pump, a hydraulic control system and an automatic control system; an self-propelled track car is composed of a drive device, a driven wheel assembly, a round-trip track device, a car frame, four first constant-strength cantilevel beams and two second constant-strength cantilevel beams; the working position can be automatically and quickly aligned, stone ballast under steel rails between the two sides of a damaged sleeper can be quickly pulled out, and stone ballast of the outer side of the sleeper end is discharged; and the stone ballast of the outer side of the sleeper end can be quickly refilled, and thus the shape of the road shoulder of a road bed canbe repaired. The track car can arrive and depart railway tracks in a self-propelled mode, the influence on normal traffic of a train is avoided, the center of gravity of the track car is not raised when the track car moves up and down the tracks, and thus damping is avoided.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a multifunctional and intelligent device for row stones. Background technique [0002] During the long-term use of railway sleepers, due to natural settlement and vibration, some railway sleepers sink, and individual sleepers are damaged, so they need to be replaced in time. During the sleeper replacement process, the ballast under the rail is relatively The ballast is difficult to clean. The ballast at the pillow end needs to be dug out and backfilled, and the road shoulder of the subgrade needs to be repaired. Manual work is time-consuming and laborious, and the work efficiency is low. The multi-functional intelligent device for the row stone is used to make the row stone work at the same time. It is completed within the effective train passage gap (commonly known as: skylight). Contents of the invention [0003] The purpose of the present invention is to provide a multifunct...

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 individual sleepers are damaged, so they need to be replaced in time. During the sleeper replacement process, the ballast under the rail is relatively The ballast is difficult to clean. The ballast at the pillow end needs to be dug out and backfilled, and the road shoulder of the subgrade needs to be repaired. Manual work is time-consuming and laborious, and the work efficiency is low. The multi-functional intelligent device for the row stone is used to make the row stone work at the same time. Completed within the effective train passage gap (commonly known as: skylight)

Images