The present invention relates to a hoist crane having a new structure in which an H beam can be adjusted to face the moving direction of the H beam when moving the H beam. According to the present invention, the hoist crane measures the direction in which a support bar (21) moves using an acceleration sensor (24), and rotates a disk (25) with a drive motor (26) so that the support bar (21) faces the direction in which an H beam (1) moves, so that it is possible to prevent the direction of the H beam (1) from being different from the moving direction of the H beam (1).

    본 발명은 H빔을 이동시킬 때, H빔이 H빔의 이동방향을 향하도록 조절할 수 있도록 된 새로운 구조의 호이스트크레인에 관한 것이다. 본 발명에 따른 호이스트크레인은 가속도센서(24)를 이용하여 지지바(21)가 이동하는 방향을 측정하고, 구동모터(26)로 디스크(25)를 회동시켜 지지바(21)가 H빔(1)이 이동하는 방향을 향하도록 회동시킴으로써, H빔(1)이 향하는 방향과 H빔(1)의 이동방향이 서로 달라지는 것을 방지할 수 있다.


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    Title :

    hoist crain


    Additional title:

    호이스트크레인


    Contributors:

    Publication date :

    2023-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES



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