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Automatic control system for sleeve rail turnout switch

An automatic control system and track technology, applied to electrical equipment, tracks, roads, etc. used to manipulate turnouts or line breakers, can solve problems such as low production efficiency and hinder economic development, and improve railway transport capacity and safety , Improve the effect of low production efficiency

Active Publication Date: 2014-05-14
CHINA RAILWAY SIGNAL & COMM SHANGHAI ENG BUREAU GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The turnouts of the 22 stations on the whole line are basically manually turned, which leads to low production efficiency and hinders economic development

Method used

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  • Automatic control system for sleeve rail turnout switch
  • Automatic control system for sleeve rail turnout switch
  • Automatic control system for sleeve rail turnout switch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] An automatic control system for switching between sets of track switches, including a control circuit, a three-point traction installation device and three electric switch machines, the three electric switch machines are installed on the three-point traction installation device, and are connected with The control circuit is connected, and the three-point traction installation device is installed on the track switch; the action of the three electric switch machines installed on the three-point traction installation device is controlled by the control circuit to realize the automatic control and operation of the track switch. automatic detection. The set of track switches includes a switch rail and a core rail, and the three electric switch machines include a first electric switch machine, a second electric switch machine and a third electric switch machine.

[0023] Such as figure 1 As shown, the three-point traction installation device includes a tongue rail traction i...

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PUM

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Abstract

The invention relates to an automatic control system for sleeve rail turnout switch. The automatic control system comprises a control circuit, a three-point traction installing device and three electric switch machines; the three electric switch machines are arranged on the three-point traction installing device and connected with the control circuit; the three-point traction installing device is arranged on a sleeve rail turnout; action of the three electric switch machines which are arranged on the three-point traction installing device is controlled by the control circuit and accordingly the automatic control and automatic detection on the sleeve rail turnout can be achieved. Compared with the prior art, the automatic control, automatic detection and the like of the sleeve rail turnout switch can be achieved.

Description

technical field [0001] The invention relates to a switchover technology of a track switch, in particular to an automatic control system for switchover of a track switch. Background technique [0002] ZD6 series electric switch machine is one of the most widely used switch machines in China at present. Its purpose is to change the opening direction of the turnout, lock the turnout, and reflect the position and state of the turnout. ZD6 series electric switch machines are widely used in national railways, urban rail transit, and local railways. ZD6 series electric switch machines are suitable for ordinary single-opening turnouts and double-crossing turnouts with a speed of less than 120km / h. It can pull the turnout with a single machine, and can also realize the double-machine traction of the turnout through the mutual matching of different types of switch machines in the series, so as to meet the needs of different turnouts. [0003] The Vietnam Hatong Line is a railway main...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L5/06E01B7/02
Inventor 陈焕祥孙少军赵晖陈强尹正建王慧芳
Owner CHINA RAILWAY SIGNAL & COMM SHANGHAI ENG BUREAU GRP
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