The invention discloses a mounting structure and method of a ship axle hung type motor. An axle hung type motor (3) is arranged on a ship transmission shaft (2) with a propeller (1); and the mountingstructure is characterized in that the bottom of the axle hung type motor (3) is connected with a ship body base (11) through a rubber vibration isolator (10). The axle hung type motor is rigidly connected with a transmission shaft through an expansion sleeve type coupler; the axle hung type motor is flexibly connected with the ship body motor base through the rubber vibration isolator, and the axle hung type motor is installed on a ship in a rigid-flexible mode, so that the problem that the motor transmits power is solved, and the problem of radial runout in shafting work is effectively relieved or absorbed.

    本发明公开了一种船舶抱轴式电机的安装结构和方法,带有螺旋桨(1)的船舶传动轴(2)上设置抱轴式电机(3),其特征在于所述抱轴式电机(3)底部通过橡胶隔振器(10)和船体基座(11)相联。抱轴式电机与传动轴之间采用胀套式联轴器联接的刚性联接,抱轴式电机与船体电机基座之间采用橡胶隔振器联接的柔性连接,这抱轴式电机在船舶上采用这种一刚一柔的安装方式,既解决了电机传递动力的问题,又有效缓解或吸收了轴系工作中的径向跳动问题。


    Access

    Download


    Export, share and cite



    Title :

    Mounting structure and method of ship axle hung type motor


    Additional title:

    一种船舶抱轴式电机的安装结构和方法


    Contributors:
    XIE KUN (author) / WU FANGLIANG (author) / ZOU YONGZHU (author) / LI ZHERAN (author) / REN SAILIN (author)

    Publication date :

    2020-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    Economy and efficiency of axle-hung traction motor

    Cooper, B.K. | Engineering Index Backfile | 1967


    Suspension springs for axle-hung transmission

    Engineering Index Backfile | 1943


    Dynamics of axle-hung electric traction motors

    Butler, O.I. | Engineering Index Backfile | 1944


    COUPLING FOR AXLE-HUNG DIRECT DRIVE MOTOR AND METHOD FOR DESIGNING RIGIDITY THEREOF

    XIAO GUANGHUI / HE CAICHUN / TU FENGCHEN et al. | European Patent Office | 2021

    Free access

    COUPLING FOR AXLE-HUNG DIRECT DRIVE MOTOR AND METHOD FOR DESIGNING RIGIDITY THEREOF

    XIAO GUANGHUI / HE CAICHUN / TU FENGCHEN et al. | European Patent Office | 2024

    Free access