The invention discloses a marine propulsion energy-saving device, and particularly relates to the field of propellers, the marine propulsion energy-saving device comprises a propeller, an adjusting mechanism for adjusting the position of the propeller is arranged at the top end of the propeller, and a mounting mechanism is arranged at the top end of the adjusting mechanism; the adjusting mechanism comprises an adjusting frame and an inner frame arranged in the adjusting frame, the bottom end of the inner frame is integrally connected with the outer surface of the propeller, a mounting groove is formed in the adjusting frame, an air cylinder is fixedly mounted in the mounting groove, and an output shaft of the air cylinder is fixedly connected with the inner wall of the mounting frame. The position of the propeller is adjusted through the adjusting mechanism and the lifting mechanism, the lifting mechanism controls vertical adjustment of the propeller, the adjusting mechanism can drive the propeller to rotate and adjust along the mounting mechanism, the propeller can be conveniently adjusted to the proper position, the ship is pushed in cooperation with the water flow condition, and therefore a certain energy-saving effect is achieved; and the use applicability of the propeller is enhanced.

    本发明公开了一种船用推进节能装置,具体涉及推进器领域,包括推进器,所述推进器顶端设置有用于对推进器进行位置调节的调节机构,所述调节机构顶端设置有安装机构;所述调节机构包括调节架以及设置在调节架内部的内架,所述内架的底端推进器的外表面一体式连接,所述调节架的内部开设安装槽,所述安装槽内固定安装气缸,所述气缸的输出轴与安装架的内壁固定连接。本发明通过设置的调节机构与升降机构对推进器的位置进行调节,升降机构控制推进器的上下调节,调节机构可以带动推进器沿着安装机构进行转动调节,方便将推进器调节到合适位置,配合水流情况推动船舶,从而达到一定的节能效果,增强了推进器使用的适用性。


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    Title :

    Marine propulsion energy-saving device


    Additional title:

    一种船用推进节能装置


    Contributors:
    ZHU YUXIN (author) / YANG KUN (author) / YAN TAO (author) / LU WEI (author) / DU YUE (author) / GUAN NING (author) / ZHANG SHUZHUANG (author)

    Publication date :

    2023-05-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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