The present invention relates to an apparatus for winding a flood gate, which comprises: a low-speed motor configured to generate power; a rotary power direction switching means configured to switch a direction of rotary shaft rotating power of the low-speed motor to a shaft; a flood gate dead weight drop switching means configured to enable the flood gate to be dropped by a dead weight or dropped at a predetermined speed; a flood gate manual operation means configured to enable the flood gate to be manually lifted and lowered; a speed reduction means configured to reduce a rotational speed of the low-speed motor; and a fastening means (700) configured to fasten the speed reduction means to the flood gate. One of the rotary shaft and the shaft of the low-speed motor has an electric brake, and a backflow sensing means is installed in a frame of the flood gate. Moreover, a control unit is installed around the low-speed motor.

    동력을 발생시키는 저속모터와, 상기 저속모터의 회전축 회전동력을 샤프트로 방향 전환하는 회전동력방향전환수단과, 수문이 자중에 의해 하강하거나 또는 수문이 정해진 속도로 하강하도록 하는 수문자중하강전환수단과, 수문을 수동으로 승/하강시키는 수문수동작동수단과, 저속모터의 회전속도를 감속하는 감속수단과, 상기 감속수단과 수문을 결속하는 결속수단(700)으로 구성되는 수문 권양장치에 있어서, 상기 저속모터의 회전축 또는 샤프트 중 어느 하나에는 전자브레이크가 설치되고, 상기 수문 틀에는 역류감지수단이 설치되며, 상기 저속모터의 주위에는 제어부가 설치된 것으로 이루어진다.


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    Titel :

    WATER GATE FOR OPENING AND SHUTTING DEVICE


    Weitere Titelangaben:

    수문 권양장치


    Beteiligte:
    BONG HA KEUN (Autor:in) / JANG SEONG GWEON (Autor:in)

    Erscheinungsdatum :

    2019-11-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    E02B HYDRAULIC ENGINEERING , Wasserbau / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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