The present invention relates to an offshore structure. According to an embodiment of the present invention, an offshore structure comprises: an offshore structure body installed for a plurality of legs to vertically penetrate therethrough, and supported on the sea bed by the legs to be raised on a surface of the sea; and a jacking system provided in the offshore structure body to lift the legs, and having a pinion member geared to a rack formed in the legs. The pinion member comprises: a pinion body in which a plurality of sawteeth are formed along a circumferential direction; and a plurality of tip members detachably coupled to a surface of the sawteeth.

    본 발명은 해양 구조물에 관한 것으로, 본 발명의 실시 예에 따른 해양 구조물은 복수의 레그가 상하 방향으로 관통하도록 설치되고, 복수의 레그에 의해 해저면에 지지되어 해수면 위로 상승되는 해양 구조물 본체; 및 레그를 승강시키도록 해양 구조물 본체에 제공되고, 레그에 형성된 랙에 기어 결합되는 피니언 부재를 포함하는 잭킹 시스템을 포함한다. 피니언 부재는 둘레 방향을 따라 복수의 톱니가 형성된 피니언 몸체; 및 복수의 톱니의 표면에 착탈 가능하게 결합된 복수의 팁부재를 포함한다.


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    Titel :

    OFFSHORE STURECTURE AND PINION MEMBER


    Weitere Titelangaben:

    해양 구조물 및 피니언 부재


    Beteiligte:
    MA KUK YEOL (Autor:in) / PARK JOO SHIN (Autor:in)

    Erscheinungsdatum :

    2017-03-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E02B HYDRAULIC ENGINEERING , Wasserbau / E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren / F03D Windkraftmaschinen , WIND MOTORS / F16H Getriebe , GEARING



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