Stone discharging-filling multi-functional intelligent device

Abstract

The invention discloses a stone discharging-filling multi-functional intelligent device. The stone discharging-filling multi-functional intelligent device is composed of a self-propelled track car, atransverse-moving chain bucket stone discharging device, two stone ballast collecting-discharging multi-functional devices, a charging battery pack, an inverter and a hydraulic system and control system box, wherein the charging battery pack and the inverter provides power for 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; the 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; and the working position can be automatically and quickly aligned, stone ballast between the two sidesof a damaged sleeper is automatically discharged, sandy soil is screened, refilling is conducted between the two sides of the damaged sleeper, the track car can arrive and depart railway tracks in a self-propelled mode, the situation that normal traffic of a train is influenced is avoided, the center of gravity of the track car is not raised when the track car moves up and down the tracks, and damping is avoided.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a multifunctional intelligent device for rock filling. 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 the sleeper replacement process, the ballast between the sleepers is discharged. At the same time, the sand in the ballast is screened out, and after the sleeper is replaced, the ballast is backfilled to the sleeper room in time. If manual work is used, it is time-consuming and labor-intensive, and the work efficiency is low. The multi-functional intelligent device for filling stones is used to make sleeper replacement work Complete within the effective train clearance (commonly known as: skylight). Contents of the invention [0003] The purpose of the present invention is to provide a mult...

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 the sleeper replacement process, the ballast between the sleepers is discharged. At the same time, the sand in the ballast is screened out, and after the sleeper is replaced, the ballast is backfilled to the sleeper room in time. If manual work is used, it is time-consuming and labor-intensive, and the work efficiency is low. The multi-functional intelligent device for filling stones is used to make sleeper replacement work Completed within the effective train clearance (commonly known as: skylight)

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