The invention discloses a side thruster grille and a ship, and relates to the technical field of ship equipment.The side thruster grille comprises a fixed frame and grille blades, the grille blades can rotate between a closing position and an opening position relative to the fixed frame under the action of preset external force, and a first limiting component is arranged on the fixed frame; a second limiting component is mounted on the grille blade, and when the grille blade is located at the closing position, the second limiting component is close to the first limiting component and matched with the first limiting component; and when the grating blades are located at the opening position, the second limiting component and the first limiting component are separated from each other. When the ship is in different states, the grating blades can protect the side thruster, meanwhile, the situation that resistance is brought to advancing and side thrusting of the ship due to the grating is reduced, oil consumption of the ship is reduced, power loss caused by the resistance can be reduced, and the service life of the ship is prolonged. And the propulsion efficiency of the ship in different states is improved.

    本发明公开一种侧推器格栅及船舶,涉及船舶设备的技术领域,其中,该侧推器格栅包括固定框架以及格栅叶片,格栅叶片可在预设外力作用下在关闭位置以及开启位置之间相对固定框架转动,固定框架上设置有第一限位部件,格栅叶片上安装有第二限位部件,当格栅叶片处于关闭位置时,第二限位部件靠近第一限位部件,并与第一限位部件对为配合;当格栅叶片处于开启位置时,第二限位部件与第一限位部件相互脱离。实现船舶在不同状态下,格栅叶片均能够对侧推器提供保护的目的的同时,也减少了因格栅的存在而导致对船舶的行进以及侧向推进带来阻力的情况,从而降低船舶油耗,也可以减少阻力所造成的动力损失,提高船舶在不同状态下的推进效率。


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    Title :

    Side thruster grating and ship


    Additional title:

    一种侧推器格栅及船舶


    Contributors:
    HE JIAJI (author) / HUANG YUAN (author) / YUAN WEI (author) / PANG HUIYING (author)

    Publication date :

    2023-11-10


    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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