The invention relates to a ship ultrahigh stand column hoisting tool. The ship ultrahigh stand column hoisting tool is composed of a lower hoisting unit, an upper hoisting unit, a force transmission unit and a pulling unit. The lower hoisting unit is composed of a left lifting lug and a right lifting lug which are welded to the large-diameter section of the lower portion of the ultrahigh vertical column of the ship. The upper hoisting unit is composed of a hoisting frame, a left hoisting lug plate and a right hoisting lug plate, wherein the left hoisting lug plate and the right hoisting lug plate are welded to the hoisting frame. And in a formal hoisting state, the hoisting frame is sleeved on the periphery of the small-diameter section at the upper part of the ship ultrahigh stand column. The force transmission unit is composed of a left force transmission steel wire rope connected between the left lifting lug and the left lifting lug plate and a right force transmission steel wire rope connected between the right lifting lug and the right lifting lug plate. And the lifting hook is assisted by the pulling unit to realize the traction of the upper hoisting unit. In this way, the design concept that high-altitude unhooking operation is converted into low-altitude unhooking operation is ingeniously achieved, and the problem that high-altitude unhooking of the ultrahigh vertical column of the ship is difficult is solved. In addition, the invention further relates to a ship ultrahigh stand column hoisting method.

    本发明涉及一种船舶超高立柱吊装工装,由下置吊装单元、上置吊装单元、传力单元以及施拉单元构成。下置吊装单元由施焊于船舶超高立柱下部大径段上的左置吊耳、右置吊耳构成。上置吊装单元由吊框以及施焊于吊框上的左置起吊耳板和右置起吊耳板构成。正式吊装状态下,吊框套设于船舶超高立柱上部小径段的外围。传力单元由连接于左置吊耳和左置起吊耳板之间的左置传力钢丝绳以及连接于右置吊耳和右置起吊耳板之间的右置传力钢丝绳构成。吊钩借由施拉单元辅助以实现对上置吊装单元的牵拉。如此一来,巧妙地实现了将高空解钩作业转化为低空解钩的设计构思,解决了船舶超高立柱高空解钩困难的问题。另外,本发明还涉及一种船舶超高立柱吊装方法。


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    Titel :

    Ship ultrahigh stand column hoisting tool and hoisting method thereof


    Weitere Titelangaben:

    一种船舶超高立柱吊装工装及其吊装方法


    Beteiligte:
    XU XIULONG (Autor:in) / YI FEI (Autor:in) / LU JIANDONG (Autor:in) / HE BIN (Autor:in) / ZHU BOBO (Autor:in) / CHEN ZHONGPING (Autor:in) / HANG HAO (Autor:in) / LI ZHENQUAN (Autor:in)

    Erscheinungsdatum :

    2022-05-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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