Sleeper automatic replacement device

A technology of automatic device and sleeper, applied in the direction of track, track laying, track maintenance, etc., can solve the problems of sleeper sinking, time-consuming and labor-intensive, and low work efficiency.

Inactive Publication Date: 2016-12-21
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 proc

Method used

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  • Sleeper automatic replacement device
  • Sleeper automatic replacement device
  • Sleeper automatic replacement device

Examples

Experimental program
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Effect test

Embodiment Construction

[0061] see figure 1 Shown, the present invention is made up of rail device 8, rail transition and push-pull sleeper device 9, sleeper hoisting device 16, generator 18, hydraulic system and control system box 19 and rail car 20. The rail car is provided with a plurality of casters 201 and two longitudinal beams 202. The rail lifting device 8, the rail transfer and push-pull sleeper device 9, the sleeper lifting device 16, the generator 18, the hydraulic system and the control system box 19 are arranged on the second side of the rail car. On a longitudinal beam 202, the rail car 20 is pulled by an engineering vehicle, the generator 18 provides power for the oil pump and the control system, and the hydraulic system and the control system box 19 are provided with a fuel tank, an oil pump, a hydraulic control system and an automatic control system;

[0062] see Figure 2 to Figure 6 As shown, the described rail lifting device 8 is composed of a first telescopic assembly 81, a firs...

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Abstract

The invention discloses a sleeper automatic replacement device, which is composed of a rail lifting device, a shunting and sleeper push-pull device, a sleeper hoisting and swinging device, a generator, a hydraulic system and control system box and a rail car. The rail car is provided with multiple castors and two longitudinal beams, the rail lifting device, the shunting and sleeper push-pull device, the sleeper hoisting and swinging device, the generator and the hydraulic system and control system box are arranged on the two longitudinal beams of the rail car, the rail car is dragged by an engineering vehicle, the generator provides power for an oil pump and a control system, and an oil tank, the oil pump, a hydraulic control system and an automatic control system are arranged in the hydraulic system and control system box. By applying the sleeper automatic replacement device, a working device can be automatically rapidly aligned to a working position; the sleeper automatic replacement device can adapt to the corresponding work of sleeper replacement at straight and curved rail sections; and the shunting and sleeper push-pull device is an integrated device, the structure is simple, automatic control is realized, operation is convenient, and the work efficiency for sleeper replacement is high.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to an automatic device for replacing sleepers. 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 purpose of the present invention is to provide an automatic device for sleeper replacement. [0004] The invention is composed of a rail lifting device, a rail switching and push-pull sleeper device, a sleeper hoisting device, a generator, a hydraulic system, a control system box and a rail car. The rail car is equipped with multiple casters and...

Claims

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Application Information

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IPC IPC(8): E01B29/10
CPCE01B29/10E01B2203/015E01B2204/06
Inventor 于向军杨海
Owner KUNMING UNIV
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