The invention relates to the technical field of ship construction, and discloses an installation method of a double-angle steering oar device and a ship propelled by a double-angle steering oar. The installation method of the double-angle steering oar device comprises the steps that at least three first installation holes which are evenly formed in the circumferential direction of an installation flange at intervals are selected from a plurality of first installation holes, and guide pins are arranged in the first installation holes; the double-angle steering oar device is lifted, so that the guide pins are arranged in the corresponding second mounting holes in a penetrating mode; connecting the first mounting hole without the guide pin with the second mounting hole; and the guide pin is taken down, and the remaining first mounting holes are connected with the second mounting holes. Guide pins are arranged, and firstly, the guide pins are installed in at least three first installation holes which are evenly formed in the circumferential direction of an installation flange at intervals; after the to-be-mounted flange is parallel to the base flange, the first mounting hole and the second mounting hole can be connected easily, repeated hoisting is avoided, and the mounting period is shortened; meanwhile, the installation precision is improved, and the installation risk is avoided.
本发明涉及船舶建造技术领域,公开一种双角度舵桨装置的安装方法及双角度舵桨推进的船舶。其中双角度舵桨装置的安装方法包括:在多个第一安装孔中选择沿安装法兰周向均匀间隔设置的至少三个第一安装孔,并在该第一安装孔内设置导向销;升起双角度舵桨装置,以使导向销穿设于对应的第二安装孔内;将未设置导向销的第一安装孔与第二安装孔连接;取下导向销,并将剩余第一安装孔与第二安装孔连接。本发明通过设置导向销,并首先将导向销分别安装于沿安装法兰周向均匀间隔设置的至少三个第一安装孔内;待安装法兰与基座法兰平行后,有利于连接第一安装孔与第二安装孔,避免了反复吊装,缩短了安装周期;同时提高了安装精度,规避了安装风险。
Installation method of double-angle steering oar device and ship propelled by double-angle steering oar
双角度舵桨装置的安装方法及双角度舵桨推进的船舶
2022-12-06
Patent
Electronic Resource
Chinese
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