The present invention relates to a movable handrail. A driving wheel and an idle wheel are installed at both sides of a casing in a length direction. The casing is long so a user can hold the casing along the wall surface of stairs. After that, each of idle rollers is installed between the driving wheel and the idle wheel. The handrail is supported by the driving wheel and the idle wheel, and the idle roller. A first gear formed in the driving wheel in the rotation of the driving wheel, is geared with a third gear installed on the handrail to transfer the handrail. Therefore, the user can easily walk up the stairs while he/she holds the handrail installed to the stairs.

    본 발명은 계단의 벽면을 따라 사용자가 잡을 수 있도록 길게 형성되는 케이싱의 길이방향 양측에 구동휠과 아이들휠를 설치한 후 상기 구동휠과 아이들휠 사이에 복수의 아이들로울러를 각각 설치하고, 상기 구동휠과 아이들휠 및 아이들로울러로서 핸드레일을 지지하며, 상기 구동휠의 회전시 구동휠에 구비되는 제1기어가 핸드레일에 구비되는 제3기어에 치합되어 핸드레일이 이송토록 되는 구성으로 계단에 설치되는 핸드레일를 사용자가 잡을 때 계단을 쉽게 오를 수 있도록 하는 이동형 핸드레일에 관한 것이다.


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    Title :

    MOVABLE HANDRAIL


    Additional title:

    이동형 핸드레일


    Contributors:
    JEONG IN YEONG (author) / BAE SUNG JOON (author) / KIM WANG SOO (author) / KO GIU ZUNG (author) / CHO DAE CHUN (author)

    Publication date :

    2015-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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