The marine lock shaft assembly comprises a brake and a control mechanism, the periphery of a shaft system is sleeved with the brake, and the control mechanism is used for controlling the brake to act; the brake comprises a fixing ring, an air bag and a friction block which are sequentially arranged, one side of the air bag is fixed to the fixing ring, the friction block is arranged on the other side of the air bag, and the control mechanism is used for controlling the air bag to be inflated and deflated so that the friction block can make contact with or be separated from a shaft system. According to the shaft locking assembly, the brake and the corresponding control mechanism are arranged, and the shaft system can be locked in the parking or towing state in a pneumatic control mode.

    本发明公开了一种船用锁轴组件,包括制动器和控制机构,所述制动器套设在轴系的外周上,所述控制机构用于控制所述制动器动作;所述制动器包括依次设置的固定圈、气囊和摩擦块,所述气囊的一侧固定在所述固定圈上,所述气囊的另一侧设置有所述摩擦块,所述控制机构用于控制所述气囊进行充放气以使得所述摩擦块与轴系进行接触或脱离。本发明的锁轴组件,通过设置制动器和对应的控制机构,能够采用气动控制的形式在停车或拖航状态下将轴系锁定。


    Access

    Download


    Export, share and cite



    Title :

    Marine lock shaft assembly, ship driving device and ship propelling system


    Additional title:

    船用锁轴组件及船舶驱动装置和船舶推进系统


    Contributors:
    CHEN SHI (author) / LYU YINUO (author) / YIN XINGYU (author) / LU CUNLING (author)

    Publication date :

    2024-02-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Marine ship propelling device

    WAUER JAN | European Patent Office | 2024

    Free access

    Ship propelling device

    WU QIBING | European Patent Office | 2020

    Free access

    Propelling device for ship

    WANG MIAOMIAO / CAI LONGCI / ZHANG FEIDA | European Patent Office | 2020

    Free access

    Propelling system for ship

    GUAN FEI / SHU YONGDONG / PAN DAHAI et al. | European Patent Office | 2021

    Free access

    Propelling device for ship

    CAI LONGCI / WANG MIAOMIAO / ZHANG FEIDA | European Patent Office | 2020

    Free access