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Railway turnout point rail close-fit crawling monitor

A sharp rail and close-fitting technology, which is applied in the field of machinery, can solve the problems of labor-consuming and time-consuming, the inability to grasp the operation status of railway turnouts in time, hidden dangers of train operation safety, etc., and achieve the advantages of increased monitoring frequency, convenient installation and debugging, and short construction period Effect

Active Publication Date: 2017-07-28
周承志 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Time-consuming and labor-intensive, the operation status of railway turnouts cannot be grasped in time, and there are potential safety hazards in train operation

Method used

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  • Railway turnout point rail close-fit crawling monitor
  • Railway turnout point rail close-fit crawling monitor

Examples

Experimental program
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Embodiment Construction

[0011] For a better understanding and implementation, the present invention will be further described below in conjunction with the accompanying drawings: the railway switch point rail close-fitting crawling monitor includes a point rail target assembly connected to the movable point rail through an insulating pad, and the point rail target position The assembly includes a switch rail attachment 1, the switch rail attachment 1 is provided with a switch rail kit 2 and a close-fitting wheel 5, the switch rail kit 2 is provided with a switch rail connector 4, and the switch rail connector 4 is connected with the anti-pinch arm 20, The anti-clamp arm 20 is connected with the adapter arm 19, and is stuck on the outer clamp seat 7 and the inner clamp seat 10 below the fixed rail 8, and the outer clamp seat 7, the inner clamp seat 10 and the fixed rail 8 are connected by bolts, and the inner clamp seat 10 There is a main body seat 12 on the top, and the main body seat 12 is provided w...

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PUM

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Abstract

The invention provides a railway turnout switch point closing climbing monitor. The railway turnout switch point closing climbing monitor comprises a switch rail target position assembly connected with a movable switch rail and a displacement transmission system, wherein the switch rail target position assembly comprises a switch rail accessory which is provided with a switch rail sleeve piece and a closing idler wheel, the switch rail sleeve piece is provided with a switch rail connecting piece which is connected with an anti-clamping arm, and the anti-clamping arm is connected with an adaptive arm. The railway turnout switch point closing climbing monitor is suitable for dynamic monitoring of a railway turnout switch rail opening, automatic monitoring and alarming are achieved, and the labor intensity of a maintainer is relieved while the monitoring frequency is substantially increased; on-site installing and debugging are convenient, and the construction period is short; output signals are stable, precision is high, the remote diagnosis function is achieved, and reliability of safe running of a train is improved.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to a monitoring instrument for close contact crawling of railway switch point rails. Background technique [0002] Generally, the point rails of railway turnouts rely on manual regular inspections, and the maintenance plan is determined according to the displacement changes of the turnouts visually. It is labor-intensive and time-consuming, and the operation status of the railway switch cannot be grasped in time, and there are potential safety hazards in the operation of the train. Contents of the invention [0003] The invention provides a railway turnout point rail tightness crawling monitor for automatically detecting and recording the tightness of the turnout, which solves the unsafe factors of train operation in the background technology and ensures the safe operation of the train. [0004] The technical solution of the present invention is achieved in the following way:...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61K9/08E01B35/12
CPCB61K9/08
Inventor 周承志姜远春
Owner 周承志
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