Disclosed are a floating ship lifting structure and a method therefor. The lifting structure comprises: a ship body (3) and a crane body (4), the ship body (3) being connected to the crane body (4), two ends of the ship body (3) at least being provided with four groups of ballast tanks (1), the ballast tanks (1) being connected to the ship body (3), one side of a ballast tank (1) being provided with a negative pressure cylinder (2), the negative pressure cylinder (2) being connected to the ship body (3), and the ballast tanks (1) correspondingly and cooperatively allocating ballast water by means of the force of the negative pressure cylinders (2).

    Une structure flottante de levage de navire et un procédé associé sont divulgués. La structure de levage comprend : un corps de navire (3) et un corps de grue (4), le corps de navire (3) étant relié au corps de grue (4), deux extrémités du corps de navire (3) au moins étant pourvues de quatre groupes de citernes de ballast (1), les citernes de ballast (1) étant reliées au corps de navire (3), un côté d'une citerne de ballast (1) étant pourvu d'un cylindre à pression négative (2), le cylindre à pression négative (2) étant relié au corps de navire (3), et les citernes de ballast (1) allouant de manière correspondante et coopérative de l'eau de ballast au moyen de la force des cylindres à pression négative (2).

    一种浮式船舶起吊结构及其方法,起吊结构包括:船本体(3)和吊车主体(4),船本体(3)与吊车主体(4)连接,船本体(3)的两端至少设有四组压载舱(1),压载舱(1)与船本体(3)连接,压载舱(1)的一侧设有负压筒(2),负压筒(2)与船本体(3)连接,通过负压筒(2)的受力大小,压载舱(1)之间相对应且相互配合调拨压载水。


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    Title :

    FLOATING SHIP LIFTING STRUCTURE AND METHOD THEREFOR


    Additional title:

    STRUCTURE FLOTTANTE DE LEVAGE DE NAVIRE ET PROCÉDÉ ASSOCIÉ
    一种浮式船舶起吊结构及其方法


    Contributors:
    ZHOU FENG (author) / LI FEI (author) / CHEN PENGYU (author) / DU HAONAN (author) / WANG JIANGUO (author) / GE BIN (author)

    Publication date :

    2023-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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