The invention provides an installation method of a drilling ship rotary table, based on a drilling ship rotary table base and a rotary table, the installation method of the drilling ship rotary table comprises the steps that a leveling base plate for adjusting the height on the drilling ship rotary table base is adjusted to form an installation plane within a preset tolerance range; a stop block in the translation direction is arranged according to the outer contour of the rotary disc, and the height of the stop block is adjusted; the leveling base plate is welded on the drilling ship turntable base and is used for adjusting the planeness and levelness of the mounting plane; and the turntable is mounted according to the limiting positions of the leveling base plate and the stop block. The planeness and levelness of the rotary table are leveled through the leveling base plate and the check block, and the technical problem that in the prior art, a high-precision installation method for the rotary table of the drilling ship is lacked is solved.

    本发明提供了一种钻采船转盘的安装方法,基于钻采船转盘基座和转盘,所述钻采船转盘的安装方法包括调整所述钻采船转盘基座上调节高度的调平垫板,以形成在预定公差范围内的安装平面;按照所述转盘外轮廓设置平移方向上的挡块,并调整所述挡块的高度;所述调平垫板与所述钻采船转盘基座上焊接,并调整所述安装平面的平面度和水平度;根据所述调平垫板和所述挡块的限位位置安装所述转盘。通过调平垫板和挡块对所述转盘的平面度和水平度进行调平,有助于解决现有技术中缺乏一种钻采船转盘高精度安装方法的技术问题。


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    Title :

    Installation method of rotary table of drilling ship


    Additional title:

    一种钻采船转盘的安装方法


    Contributors:
    ZHOU XUEZHI (author) / ZENG ZHIQIANG (author) / HU HAIPING (author)

    Publication date :

    2024-01-19


    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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