The present invention relates to a hanger roller for a safety door of a subway platform. The hanger roller for a safety door of a subway platform solves a problem in which size deformation in a lower rail of a screen door occurs in accordance with the season, for example, the screen door is expanded due to heat in the summer and is contracted due to cold air in the winter, so that a lower portion of the screen door is caught in or separated from the rail. To this end, the hanger roller for a safety door of a subway platform allows a vertical height of a bracket to which the screen door is connected to be adjusted in a plate, thereby compensating for expansion and contraction rates in accordance with the season.

    본 발명은 지하철 승강장 안전도어용 행거롤러에 관한 것이다. 이에, 본 발명의 기술적 요지는 스크린도어는 여름에 열기로 인해 팽창하고 겨울에는 냉기로 인해 수축하는 등 계절에 따라 크기의 스크린도어의 하부레일의 변형이 생겨 개폐시 스크린도어의 하부가 레일에 끼이거나 분리되는 등의 문제가 발생하는데, 이러한 문제는 스크린도어가 연결된 브라켓이, 플레이트에서 상하 높이 조절이 가능하도록 함으로서 계절에 따른 팽창 및 수축율을 보상할 수 있는 특징이 있다.


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    Titel :

    Hanger roller for safety door with subway platform


    Weitere Titelangaben:

    지하철 승강장 안전도어용 행거롤러


    Beteiligte:
    YU YOUNG HYUN (Autor:in)

    Erscheinungsdatum :

    03.12.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    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. / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS



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