The present invention relates to a safety alarm system for a railroad worker which is to prevent the possibility of a safety accident by generating a light-emitting alarm or a warning sound that can be easily recognized by an operator when a railway vehicle (motor car, etc.) approaches during the maintenance work on a track by the operator. The present invention has the effect of preventing work disturbance or noise induction due to the occurrence of a warning sound or the like in an unnecessary work space by accurately determining the entry of a railway vehicle (motor car, etc.) in the track through a delay circuit or sequence control unit configured in a train detector.

    본 발명은 작업자의 선로 내 유지 보수 작업 수행 중 철도 차량(모터카 등) 접근시 작업자가 용이하게 인지 가능한 발광경보 또는 경보음 등을 발생시켜 안전사고 발생 가능성을 미연에 방지하도록 하는 선로작업자용 안전경보시스템에 관한 것이다. 본 발명은 선로내 철도차량(모터카 등)의 진입을 열차감지기에 구성된 지연회로 또는 시퀜스제어부를 통해 정확하게 판단하여 불필요한 작업공간에 경고음 등의 발생등으로 인해 작업방해나 소음유발등을 예방할 수 있는 효과가 있다.


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    Title :

    The railroad safety assisting system via inspecting train entry


    Additional title:

    열차 감지를 통한 선로 안전지원 시스템


    Contributors:

    Publication date :

    2020-08-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04B TRANSMISSION , Übertragung



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