The invention belongs to the technical field of ship construction, and discloses a hoisting method for equipment entering a cabin. The method comprises the steps that S1, a first gantry hook is hooked and hung to the middle position of a main hanging beam, and a second gantry hook is hooked and hung to the balance weight end of one end of the main hanging beam; s2, a heavy weight is hoisted and assembled on the balance weight end; s3, equipment to enter the cabin is hung at the hoisting end located at the other end of the main hoisting beam; s4, the first gantry hook and the second gantry hook are lowered, and the main hanging beam is made to be lower than an upper ship body structure of the ship block; s5, the first gantry hook and the second gantry hook are matched to transversely move the main lifting beam, so that the lifting end enters the cabin from the opening side of the ship block, and the equipment to enter the cabin is lifted and placed on an equipment seat frame in the cabin; and S6, the first gantry hook and the second gantry hook are matched to move the main lifting beam out of the cabin, and the lifting operation is finished. Hoisting openings do not need to be formed in ship sections, the time for equipment to enter a cabin is short, other ship body structures do not need to be additionally dismantled, production efficiency is improved, and labor intensity of workers is relieved.

    本发明属于船舶建造技术领域,公开一种设备进舱的吊装方法。步骤S1、将第一龙门钩钩吊于主吊梁的中间位置,将第二龙门钩钩吊于主吊梁一端的配重端;步骤S2、在配重端上吊装配重压铁;步骤S3、在位于主吊梁另一端的吊装端吊挂待进舱设备;步骤S4、下放第一龙门钩和第二龙门钩,令主吊梁低于船舶分段的上船体结构;步骤S5、第一龙门钩和第二龙门钩配合横移主吊梁,令吊装端从船舶分段的开口侧进入船舱,并将待进舱设备吊放于船舱内的设备座架上;步骤S6、第一龙门钩和第二龙门钩配合将主吊梁移出船舱,吊装作业结束。无需在船舶分段上开设吊物口,设备进舱用时短,不用额外拆除其余船体结构,提高了生产效率,减轻了工人的劳动强度。


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    Title :

    Hoisting method for equipment entering cabin


    Additional title:

    一种设备进舱的吊装方法


    Contributors:
    HUANG JIAMOU (author) / ZHANG HUI (author) / BU YOUTIAN (author) / LIU SONGHUA (author)

    Publication date :

    2023-07-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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