The invention discloses a rudder mechanism based on hydraulic driving. The rudder mechanism comprises a rudder blade, a rudder stock, a limiting plate, a rotating rod, an annular sleeve, a rudder stock driving device and a rotating rod driving device. And a plurality of through holes are formed in the rear part of the rudder blade. The lower end of the rudderstock is fixedly connected with the front portion of the rudder blade. The annular sleeve is arranged on the outer sides of the rudder blade and the rotating rod in a sleeving mode at the same time and tensioned by the rudder blade and the rotating rod. And a plurality of strip-shaped holes are horizontally formed in the annular sleeve. The rudderstock driving device is in transmission connection with the rudderstock and used for driving the rudderstock to rotate. The rotating rod driving device is in transmission connection with the rotating rod. Compared with the prior art, the rudder mechanism based on hydraulic drive not only can improve the efficiency of ship steering, but also does not affect the speed of ship advancing along a straight line.

    本发明公开了一种基于液压驱动的船舵机构,包括舵叶、舵杆、限位板、转动杆、环形套、舵杆驱动装置和转动杆驱动装置。舵叶的后部设有多个通孔。舵杆的下端与舵叶的前部固定相连。环形套同时套设于舵叶和转动杆外侧,且由舵叶和转动杆张紧。环形套上具有水平设置的多个条形孔。舵杆驱动装置与舵杆传动相连,用于驱动舵杆旋转。转动杆驱动装置与转动杆传动相连。相比于现有技术,本发明的基于液压驱动的船舵机构既能够提高船只转舵时的效率,又不影响船只沿直线行进的速度。


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    Title :

    Rudder mechanism based on hydraulic drive


    Additional title:

    一种基于液压驱动的船舵机构


    Contributors:
    XU YANQIN (author)

    Publication date :

    2023-04-11


    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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