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Railway deceleration signal board and control method thereof

A control method and technology of signal signs, which are applied in railway signals, railway signals and safety, visual signals, etc., to achieve the effect of simple operation, reducing potential safety hazards, and solving potential safety hazards.

Inactive Publication Date: 2020-01-03
CHINA SHENHUA ENERGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to provide a railway deceleration signal board and its control method that reduces safety hazards and realizes automatic adjustment for the safety hazards caused by the need for construction personnel to regularly replace the speed limit board

Method used

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  • Railway deceleration signal board and control method thereof
  • Railway deceleration signal board and control method thereof
  • Railway deceleration signal board and control method thereof

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Embodiment Construction

[0045] In order to make the purpose, technical solution and advantages of the present invention clearer, the railway deceleration signal board and its control method of the present invention will be further described in detail through the following embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0046] The serial numbers assigned to components in this document, such as "first", "second", etc., are only used to distinguish the described objects, and do not have any sequence or technical meaning. The "connection" and "connection" mentioned in this application all include direct and indirect connection (connection) unless otherwise specified. In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientat...

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Abstract

The invention provides a railway deceleration signal board and a control method thereof. The railway deceleration signal board comprises a board overturning type display, a driving component and a control component, wherein the board overturning type display comprises a display panel, an adjusting component and at least two replaceable number boards; the adjusting component is arranged in the display panel, and is used for adjusting the number boards to enable the number boards to be positioned on the display panel and display a limited speed; the driving component is connected with the adjusting component, and is used for driving the adjusting component to move; and the control component is electrically connected with the driving component, and is used for controlling the driving component to move. A railway deceleration signal is displayed in such a way that the control component controls the driving component to drive the adjusting component to move, automatic adjustment and remotecontrol of limited speed display are realized, an engine driver is asked to control the operation speed below the limited speed, and the deceleration signal board does not need to be replaced on a scene by a constructor, so that the potential safety hazard of the constructor is reduced; and the railway deceleration signal board is simple to operate, and is used conveniently by the constructor, andthe follow-up process is reduced.

Description

technical field [0001] The invention relates to the technical field of railway signal control, in particular to a railway deceleration signal board and a control method thereof. Background technique [0002] At present, after the completion of the construction work of the railway business line, such as breaking the bottom and cleaning the screen, replacing the sleeper, and changing the turnout, after the line is opened, it is necessary to place a deceleration signal sign near the construction site. Generally, the speed limit of the first column is 35km / h, and the next The speed limit for one time period is 45km / h, and the speed limit for the next time period is 60km / h, and it will return to normal later. And the speed limit in the commonly used deceleration signal board of railway is printed up at present, and a deceleration signal board can only show a kind of train speed limit. In this way, relevant construction personnel are required to regularly carry deceleration signa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L5/12G09F13/16B61L23/00
CPCB61L5/12G09F13/16B61L23/00Y02T10/72
Inventor 李瑞俊丁源白铭
Owner CHINA SHENHUA ENERGY CO LTD
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