An apparatus and a method for lifting a pipe rack module are disclosed. The disclosed apparatus comprises: a lifting jig formed to stack a pipe rack module; and a strand jack mounted in the lifting jig. The strand jack comprises: a hollow hydraulic cylinder detachably mounted in the lifting jig; and a strand wire arranged to penetrate into a hollow portion of the hydraulic cylinder. The hydraulic cylinder moves in the anti-gravity direction along the strand wire, and the lifting jig in which the hydraulic cylinder is mounted is raised in the anti-gravity direction.

    양중장치 및 양중방법이 개시된다. 개시된 양중장치는 파이프랙 모듈을 적재하도록 구성된 양중지그 및 상기 양중지그에 장착된 스트랜드 잭을 포함하고, 상기 스트랜드 잭은 상기 양중지그에 탈착 가능하게 장착된 중공형의 유압 실린더 및 상기 유압 실린더의 중공을 관통하도록 배치된 스트랜드 와이어를 포함하고, 상기 유압 실린더가 상기 스트랜드 와이어를 따라 중력의 역방향으로 이동하면서 상기 유압 실린더를 장착한 상기 양중지그를 중력의 역방향으로 끌어올리도록 구성된다.


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    Title :

    Apparatus and method for lifting pipe rack module


    Additional title:

    양중장치 및 양중방법


    Contributors:

    Publication date :

    2018-04-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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 / F16L PIPES , Rohre



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