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Small sleeper stabilization integrating machine

An integrated machine and sleeper technology, applied in the direction of tracks, roads, ballast layers, etc., to achieve the effect of low pressure

Inactive Publication Date: 2011-07-20
重庆运达机电设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the sleeper is not stable, due to the limited speed of the train, it seriously affects the operation of the train
At present, there is no practical small integrated machine for stabilizing sleepers to solve the problem of stabilizing sleepers after partial ballasting of railway tracks

Method used

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  • Small sleeper stabilization integrating machine
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  • Small sleeper stabilization integrating machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The structure of the sleeper machine is described in detail below in conjunction with the accompanying drawings:

[0024] As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4: the stabilized sleeper integrated machine has a frame 3 and a horizontal vibration generator 1 installed on the frame 3. Two ends of the frame 3 are provided with supporting feet 2 that cooperate with two symmetrical inclined surfaces of the sleeper 16, and the supporting feet 2 are piered on the inclined surface of the sleeper 16 through the inclined planes whose feet end are consistent with the inclined surfaces of the sleeper 16. The all-in-one stabilizing sleeper presses and fixes the all-in-one stabilizing sleeper on the sleeper 16 through the sleeper studs 4 and the sleeper stud nuts 5 at both ends of the frame 3, and rollers are arranged between the sleeper stud nuts 5 and the frame 3 6 and roller pressing plate 7. Vibration generator 1 is made up of motor 8, pulley 9, belt 10, main shaft 11, dri...

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PUM

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Abstract

The invention relates to a small sleeper stabilization integrating machine, which comprises a stander and a horizontal vibration generator arranged on the stander, wherein two ends of the stander are provided with supporting legs matched with two symmetrical bevels of a sleeper, and the stander compacts and fixes a stabilizer on the sleeper through sleeper studs and sleeper stud nuts at two ends of the stander; and a roller and a roller pressure plate for eliminating the influence of the horizontal lateral force of the sleeper stabilization integrating machine on the sleeper studs are arranged between the sleeper nuts and the stander. The pure horizontal reciprocating vibration force generated by the sleeper stabilization operating machine drives the sleeper to do reciprocating vibration,so that the ballast padded under the sleeper generates twisting and is quickly compacted, the sleeper sinks to a stabilization state with the ballast, and the train does not need decelerate when passing, so the small sleeper stabilization integrating machine greatly improves the operating capability after the railway is constructed.

Description

technical field [0001] The invention belongs to sleeper stabilizing technology, in particular to a small integrated machine for stabilizing sleepers used in railway operations. Background technique [0002] At present, the stability of sleepers after railway track bed construction is completed by large sleeper stabilizing vehicles. The sleeper stabilizing car drives to the sleeper area that needs to be stabilized and is fixed on the rail. The sleeper stabilizing car generates horizontal vibration, which is transmitted to the sleeper through the rail, and the sleeper is stabilized by vibration. The stabilizing car has a large investment, and the general engineering section is not equipped with this equipment. For the construction of partial ballast ballast on the railway track bed, it is impossible to stabilize the sleeper with a large sleeper stabilizing vehicle. For the construction section without sleeper stabilization work, the train must slow down before the sleeper i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01B27/20
Inventor 黄益禄陈朝礼
Owner 重庆运达机电设备制造有限公司