An offshore crane apparatus is disclosed. According to an embodiment of the present invention, the offshore crane apparatus comprises: a tower which is installed in a ship or an offshore structure; a rotary frame which is coupled to the top of the tower to be rotated around a vertical rotary shaft; a crane boom which is coupled to the rotary frame to protrude from both sides of the rotary frame; a wire which is installed in one end of the crane boom; a deflection easing part which is coupled to the other end of the crane boom to ease the deflection of the crane boom; and a connection part which is extended from the deflection easing part and is coupled to the tower to be rotated.

    해상용 크레인 장치가 개시된다. 본 발명의 일 측면에 따르면, 선박 또는 해양구조물에 설치되는 타워; 상기 타워의 상부에 수직 방향의 회전축을 중심으로 회전 가능하게 결합되는 회전 프레임; 상기 회전 프레임의 양측으로 돌출되도록 상기 회전 프레임에 결합되는 크레인 붐; 상기 크레인 붐의 일단에 설치되는 와이어; 상기 크레인 붐의 타단에 결합되어, 상기 크레인 붐의 처짐을 완화하는 처짐완화부; 및 상기 처짐완화부에서 연장되어, 상기 타워에 회전 가능하게 결합되는 연결부를 포함하는 해상용 크레인 장치가 제공될 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    CRANE APPARATUS FOR MARITIME


    Additional title:

    해상용 크레인 장치


    Contributors:
    KIM MIN SOK (author)

    Publication date :

    2016-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES



    Maritime crane rotation limiting device

    LIU XINSHENG / YANG YANG / WANG TAO et al. | European Patent Office | 2023

    Free access

    Maritime crane boom anti-collision rod

    LIU XINSHENG / XIE GUOQIANG / WANG TAO et al. | European Patent Office | 2023

    Free access

    Maritime work crane health detection system based on PLC

    LI MUYANG / HU SHEN / ZHU GUANGZHI et al. | European Patent Office | 2022

    Free access

    Maritime work floating crane split pivotal bearing installation method

    DING TIANBO / SHI JIAN / ZHANG YU et al. | European Patent Office | 2023

    Free access

    Maritime work crane motion control system and use method thereof

    PAN SHU / WU JIAN / HU SHEN et al. | European Patent Office | 2023

    Free access