The invention discloses a propeller base of a deepwater dynamic positioning crude oil conveying device and a manufacturing method of the propeller base, and belongs to the field of ocean engineering. The propeller base comprises a flange plate, a cylinder and a plurality of T-shaped beams, the cylinder is arranged at the upper end of the flange plate, the T-shaped beams are evenly distributed on the outer side of the cylinder,each T-shaped beam comprises a web and a panel, one side of the web is connected with the outer side of the cylinder, the bottom of the web is connected with the upper side of the flange plate and the panel, and one side of the panel is connected with the outer side of the flange plate. According to the propeller base, the cylinder and the T-shaped beams are arranged on the flange plate, so that the assembled propeller base can provide a connecting structure for a main propeller and a stern of the ship body of the power positioning crude oil conveying device, and the mounting precision of the main propeller is guaranteed.

    本发明公开了深水动力定位原油输送装置的推进器基座及其制作方法,属于海洋工程领域,包括法兰盘、圆筒体和多个T形梁,圆筒体设在法兰盘的上端,多个T形梁均匀分布在圆筒的外侧,T形梁包括腹板和面板,腹板的一侧与圆筒的外侧连接,腹板的底部与法兰盘的上侧以及面板连接,面板的一侧与法兰盘的外侧连接。本发明通过在法兰盘上设置圆筒体和多个T形梁,从而使得组装后的推进器基座能够为主推进器与动力定位原油输送装置的船体艉部提供连接结构,保证主推进器的安装精度。


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    Title :

    Propeller base of deepwater dynamic positioning crude oil conveying device and manufacturing method of propeller base


    Additional title:

    深水动力定位原油输送装置的推进器基座及其制作方法


    Contributors:
    GUO XIAODONG (author) / LI RONG (author) / WU CHENG'EN (author) / LI JIEHU (author) / SONG JIE (author) / ZHAO YONGPING (author) / WU HAIYAN (author) / GU WEI (author)

    Publication date :

    2021-04-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B23K Löten , SOLDERING OR UNSOLDERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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