본 발명은 스크린 도어 연동형 안전 발판 장치에 관한 것으로, 승강장으로부터 돌출 및 인입되는 발판 플레이트의 작동을 스크린 도어의 개폐 작동에 기계적으로 연동하여 이루어지도록 함으로써, 발판 플레이트를 작동시키기 위한 별도의 구동부가 불필요하여 구조를 단순화하고 별도의 전기적인 연동 제어 구조가 불필요하여 제어 방식 또한 단순화할 수 있으며, 이에 따라 설치 및 관리가 용이하고, 비용이 절감되며 에너지 측면에서도 효율적인 스크린 도어 연동형 안전 발판 장치에 관한 것이다.

    The present invention relates to a safety step apparatus linked with a screen door. The operation of a step plate which is extended from and retracted into a platform is allowed to mechanically operate in linkage with opening/closing operations of the screen door, and thus, an additional driving unit for operating the step plate is unnecessary, thereby simplifying the structure thereof. In addition, an additional electrical link control structure is unnecessary, thereby simplifying a controlling method. Accordingly, the safety step apparatus linked with the screen door can be easily installed and managed at low costs, and is efficient in the aspect of energy saving.


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    Title :

    SCREEN DOOR LINKED SAFETY BOARD OF PLATFORM


    Additional title:

    스크린 도어 연동형 안전 발판 장치


    Contributors:
    KIM SEO JUN (author)

    Publication date :

    2021-12-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. / F16H Getriebe , GEARING



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