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Sleeper replacement device

A technology for replacing machines and sleepers, which is applied in the direction of track, track laying, track maintenance, etc., and can solve problems such as low work efficiency, time-consuming and laborious work, and sinking of sleepers

Inactive Publication Date: 2014-12-03
KUNMING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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Examples

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Embodiment Construction

[0105] see figure 1 , figure 2 , Figure 9 , Figure 14 , Figure 23 , Figure 36 Shown, be the embodiment of the present invention, this embodiment is made up of vibrating rock-pushing device 3, four nut synchronous assembly and dismounting devices 4, lifting rail turning sleeper device 5, push-pull sleeper device 6, vibrating rotary excavating rock-discharging device 9, track car 10, generator 11, hydraulic system box 12, first camera assembly 13, second camera assembly 14, third camera assembly 15, fourth camera assembly 16 and monitor, rail car 10 is equipped with a plurality of casters 101 and Two longitudinal beams 102, vibrating rock-pushing device 3, four-nut synchronous assembly and disassembly device 4, rail lifting and turning sleeper device 5, push-pull sleeper device 6, vibrating rotary excavation and rock removal machine 9, generator 11 and hydraulic system box 12 are set on On the two longitudinal beams 102 of the rail car 10, the rail car 10 is towed by a...

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PUM

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Abstract

The invention discloses a sleeper replacement device. The sleeper replacement device is composed of a vibration stone pushing device, a four nut synchronization assembly and disassembly device, a rail lifting sleeper rotation device, a sleeper pushing and pulling device, a vibration rotary excavating stone discharging device, a rail car, an electric generator, a hydraulic system case, a first camera component, a second camera component, a third camera component, a forth camera component and a monitor, wherein a plurality of trundles and two longitudinal beams are installed on the rail car, the vibration stone pushing device, the four nut synchronization assembly and disassembly device, the rail lifting sleeper rotation device, the sleeper pushing and pulling device, the vibration rotary excavating stone discharging device, the electric generator and the hydraulic system case are arrange on the two longitudinal beams of the rail car, and the monitor is arranged in a cab of a tractor truck. The sleeper replacement device can rapidly align a working device to a position to be processed, can adapt to sleeper replacement work of straight and curve rail segments, easily achieves program automatic control, is convenient to operate, simple in structure, reliable in performance, and high in mechanization operating rate, and can fully and reasonably use limited line repair skylight operation time to complete the sleeper replacement work.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to a sleeper replacement 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 used, which is time-consuming and laborious. , 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 sleeper replacement machine. [0004] The present invention consists of a vibrating stone pushing device, a four-nut synchronous assembly and disassembly device, a rail lifting and turning sleeper device, a push-pull sleeper device, a vibrating rotary digging and stone discharging device, a rail car, a generator...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B29/09E01B29/10E01B29/28E01B27/04
Inventor 于向军赵丹梅
Owner KUNMING UNIV
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