The invention belongs to the technical field of ship superstructure, and particularly relates to a ship superstructure translation crane installation method which comprises the following steps: (1) preparing a translation crane in the superstructure segmentation period; (2) hoisting the translation hoisting beam to an inverted superstructure C deck, and preliminarily installing and positioning thetranslation hoisting beam; (3) slipway stage: integrally hoisting the superstructure to a main deck, welding and connecting the superstructure and a chimney connecting platform structure to constructa deck A and a deck C; (4) erecting a scaffold on the upper building deck A, and erecting a reverse jacking scaffold on the upper building deck C; arranging a handle hoist on the reverse top of the superstructure C deck; (5) testing the translation hanging beam before welding, and ensuring the levelness of a superstructure C deck; (6) welding and connecting the superstructure C deck and the translation hoisting beam; (7) testing the translation hoisting beam after welding and ensuring the levelness of the C deck; and (8) installing translation hoisting accessories and debugging. The method isused for solving the technical problems that an existing method is slow in construction progress and large in risk.

    本发明属于船舶上建技术领域,具体涉及一种船舶上建平移吊安装方法,包括以下步骤:(1)在上建分段期间,准备好平移吊;(2)将平移吊吊梁吊至倒置上建C甲板上,初步安装定位平移吊吊梁;(3)船台阶段,上建整吊至主甲板上,焊接连接上建和烟囱连接平台结构上建A甲板、上建C甲板;(4)在上建A甲板上搭设脚手架,在上建C甲板上搭设反顶脚手架;并在上建C甲板反顶安装拉手葫芦;(5)平移吊吊梁焊前测试并保证上建C甲板水平度;(6)焊接连接上建C甲板与平移吊吊梁;(7)平移吊吊梁焊后测试并确保C甲板水平度;(8)安装平移吊附件及调试工作。本发明用以解决现有方法施工进度慢、风险大的技术问题。


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    Title :

    Ship superstructure translation crane installation method


    Additional title:

    船舶上建平移吊安装方法


    Contributors:
    GAO CHANG (author) / LIU WANG (author) / YIN YIMENG (author)

    Publication date :

    2021-03-02


    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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