Rail-changing traction system

A traction system and track-changing technology, applied in the field of traction systems, can solve the problems of occupying land, occupying rails, and failing to meet actual needs, and achieve the effects of convenient assembly, not easy to derail, and easy to automate control.

Inactive Publication Date: 2008-11-19
马承珠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems that the current railway train car traction system cannot meet the actual needs, occupy the rails, occupy the land, etc., and provide a traction system with the advantages of simple structure, convenient use, no need to occupy additional rails, and thus can save land. track-changing traction system

Method used

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Examples

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0028] Among Fig. 1, Fig. 2, it comprises track-changing type traction device 20, and it is a trolley, and its bottom installation is made of four sets of track-changing wheel trains. The track-changing traction device 20 is installed on the standard rail 8 and the auxiliary track 9 within the standard rail 8 with a spacing smaller than the standard rail 8 by the track-changing traveling wheel train. A track changing device is installed between the auxiliary track 9 and the standard track 8, and a pit 19 is provided on the railway subgrade at the end of the auxiliary track 9. The depth of the pit 19 should ensure that when the track changing traction device 20 is located inside, the track changing type The top of the traction device 20 is below the standard rail 8 .

[0029] The track-changing traction device 20 also includes a motor, a base, a shaft c...

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PUM

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Abstract

The invention discloses a rail changing traction system. The rail changing traction system can solve the problems that the prior gathering winch traction system can not meet the actual needs and occupies a rail and so on, and the rail changing traction system has the advantages of simple structure, convenient use, no additional occupied light rail, etc. The structure is that: the rail changing traction system comprises a rail changing traction device, a rail changing walking wheel system is arranged at the bottom part of the device, the rail changing traction device is arranged on an auxiliary rail which is arranged inside a standard rail and has the interval of less than the standard light rail by the rail changing walking wheel system, a rail changing device is arranged between the auxiliary rail and the standard rail, and a pit of the rail changing traction device is arranged on a railway roadbed at the tail end of the auxiliary rail.

Description

technical field [0001] The invention relates to a traction system, in particular to a track-changing traction system. Background technique [0002] At present, in order to move the train car to the designated position on the railway, it often needs a traction device to complete it. There are two common traction devices. One is to use the locomotive head for traction. This method will cause energy consumption when the traction amount is not large. waste, and at the same time, because the locomotive head is very large in size, it needs a lot of space to accommodate the load; the other is to use an independent traction vehicle, commonly known as a track-changing traction device, which actually uses one end of the noose to be fixed to the ground, and the other is to use an independent traction vehicle. One end is connected with the track-changing traction device, and the track-changing traction device is connected with the train car to be towed, and the movement of the car is co...

Claims

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Application Information

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IPC IPC(8): B61J3/04
Inventor 马承珠
Owner 马承珠
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