Full-mechanical rapid sleeper replacement machine

Abstract

The invention discloses a full-mechanical rapid sleeper replacement machine which comprises a vibration rotary excavating and ballast removing device, a ballast collecting and discharging device, a vibration ballast pushing device, a four-nut synchronous assembly and disassembly device, a sleeper lifting and rotating device, a sleeper pushing and pulling device, a sleeper hoisting device, a rail car, a power generator, a hydraulic system box, a first camera assembly, a second camera assembly, a third camera assembly, a fourth camera assembly, a fifth camera assembly, a sixth camera assembly and a monitor. A plurality of casters and two longitudinal beams are arranged on the rail car, the vibration rotary excavating and ballast removing device, the ballast collecting and discharging device, the vibration ballast pushing device, the four-nut synchronous assembly and disassembly device, the sleeper lifting and rotating device, the sleeper pushing and pulling device, the sleeper hoisting device, the power generator and the hydraulic system box are arranged on the two longitudinal beams of the rail car, and the monitor is arranged in a cab of a tow tractor. The full-mechanical rapid sleeper replacement machine is suitable for rapid sleeper replacement on straight-line and curved rail rod segments, operating time in repairing skylight through limited line can be made full and reasonable use of, and full-mechanical sleeper replacement can be achieved.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a fully mechanized fast pillow changing 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. In the process of sleeper replacement, manual work is time-consuming and laborious. The 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 purpose of the present invention is to provide a fully mechanized fast pillow changing machine. [0004] The present invention consists of a vibrating rotary excavation device, a ballast collecting and discharging device, a vibrating stone pushing device, a four-nut synchronous assembly and disassembly device, a rail lifting and sleeper device, a push-pull sleepe...

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 sleeper replacement, manual work is time-consuming and laborious. The efficiency is low, and the work cannot be completed within the effective train passage gap (commonly known as: skylight)

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