The present invention relates to a portable lifter for a floodgate winch which can rotate a driveshaft of a winding device for lifting a floodgate to simplify the structure of the winding device to greatly reduce the manufacturing, maintenance, and repair costs of the winding device. The portable lifter for a floodgate winch comprises: a body with a built-in drive motor; a first deceleration unit allowing an output shaft of the drive motor to be connected thereto, reducing rotating speed, and increasing torque; an output unit having an integrated output shaft with a wrench coupling unit on the front end thereof; a socket wrench wherein the front end thereof is coupled to a driveshaft of a winding device and the rear end thereof is detachably coupled to the wrench coupling unit of the output unit; a second deceleration unit provided between the first deceleration unit and the output unit to reduce rotating speed and increase torque; and a cover protecting the output unit and the second deceleration unit positioned inside.

    본 발명은 수문을 승강시키는 권양장치의 구동축을 회전시킬 수 있도록 구성되어 권양장치의 구조를 단순화함으로써 권양장치의 제작 및 유지 보수 비용을 대폭 절감할 수 있도록 한 수문 권양기용 휴대형 리프터에 관한 것으로, 구동모터가 내장된 몸체; 구동모터의 출력축이 연결되며 회전속도는 줄이고 토크를 증대시키는 제1감속부; 선단부에 렌치결합부가 구비된 출력샤프트가 일체로 형성된 출력부; 선단부가 권양장치의 구동축에 결합되고 후단부는 출력부의 렌치결합부에 착탈 가능하게 결합되는 소켓렌치; 제1감속부와 출력부 사이에 구비되어 회전속도는 줄이고 토크를 증대시키는 제2감속부; 및 내부에 위치한 출력부와 제2감속부를 보호하는 커버;를 포함하는 것을 특징으로 한다.


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    Titel :

    POTABLE LIFTER FOR WATERGATE WINCH


    Weitere Titelangaben:

    수문 권양기용 휴대형 리프터


    Beteiligte:
    PARK SUNG SHIN (Autor:in)

    Erscheinungsdatum :

    31.10.2022


    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 / F16H Getriebe , GEARING



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