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Mechanical-electrical-hydraulic integration equipment for sleeper replacement

An electromechanical, hydraulic and sleeper technology, which is used in tracks, track laying, track maintenance, etc., can solve problems such as sleeper damage, sleeper sinking, time-consuming and labor-intensive, etc.

Inactive Publication Date: 2017-02-22
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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  • Mechanical-electrical-hydraulic integration equipment for sleeper replacement
  • Mechanical-electrical-hydraulic integration equipment for sleeper replacement
  • Mechanical-electrical-hydraulic integration equipment for sleeper replacement

Examples

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Embodiment Construction

[0064] 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;

[0065] see Figure 2 to Figure 6 As shown, the rail lifting device 8 is composed of a CMOS image sensor 80, a first telescopic assem...

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PUM

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Abstract

The invention discloses mechanical-electrical-hydraulic integration equipment for sleeper replacement. The mechanical-electrical-hydraulic integration equipment for sleeper replacement is composed of a rail lifting device, a retracking and sleeper push-pull device, a sleeper hoisting and transporting device, an electric generator, a hydraulic system and control system box and a rail car. The rail car is provided with a plurality of casters and two longitudinal beams. The rail lifting device, the retracking and sleeper push-pull device, the sleeper hoisting and transporting device, the electric generator and the hydraulic system and control system box are arranged on the two longitudinal beams of the rail car. The rail car is pulled by an engineering car. The electric generator provides power for an oil pump and control systems. An oil tank, the oil pump, the hydraulic control system and the automatic control system are arranged inside the hydraulic system and control system box. According to the mechanical-electrical-hydraulic integration equipment for sleeper replacement, a working device can be automatically and rapidly aligned with the working position; the mechanical-electrical-hydraulic integration equipment for sleeper replacement can adapt to corresponding work of sleeper replacement on linear and curved rail sections; and the retracking and sleeper push-pull device is integrated, structure is simple, automatic control is achieved, operation is convenient, and sleeper replacement work efficiency is high.

Description

technical field [0001] The invention relates to a railway maintenance machine, in particular to an electromechanical-hydraulic integrated equipment 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 object of the present invention is to provide an electromechanical-hydraulic integrated equipment for replacing sleepers. [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...

Claims

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Application Information

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