The invention discloses a ship external-hanging propelling device using a podded electric propeller. The ship external-hanging propelling device comprises a stern connecting frame which is fixed to the tail part of a ship. The ship external-hanging propelling device is characterized by also comprising a navigation floating body and a navigation floating body connecting frame, wherein the podded electric propeller is mounted on the lower part of the navigation floating body; a driver which is connected with the podded electric propeller and is used for driving the podded electric propeller to be rotated and batteries which are electrically connected with the podded electric propeller and the driver of the podded electric propeller are arranged in the navigation floating body; the navigationfloating body connecting frame is rigidly connected with the stern connecting frame through a detachable connection mechanism; and the navigation floating body is connected to the navigation floatingbody connecting frame through a hinged type connection mechanism and can swing up and down relative to the navigation floating body connecting frame. The ship external-hanging propelling device alsocomprises a controller which is arranged on the ship and performs communication control together with the driver in a wire or wireless way. According to the ship external-hanging propelling device using the podded electric propeller disclosed by the invention, the pollution problem of fuel power-driven ships and the continuation of electric ships with built-in batteries can be solved, and moreover, the maneuverability is higher, the propelling efficiency is high, and the connection reliability of the device and the ship is also higher.

    本发明公开了一种使用吊舱式电动螺旋桨的船舶外挂推进装置,包括固定至船舶尾部的船尾连接架,其特征在于还包括航行浮体和航行浮体连接架,航行浮体下部安装有吊舱式电动螺旋桨,航行浮体内设有连接驱动吊舱式电动螺旋桨运转的驱动器及同吊舱式电动螺旋桨及其驱动器均电连接的电池;航行浮体连接架通过可拆式连接机构同船尾连接架刚性连接,而航行浮体通过铰链式连接机构连接至航行浮体连接架上可相对航行浮体连接架上下摆动,还包括设于船舶上同驱动器通过有线或无线方式通信控制的控制器。本发明用以解决燃油机动船舶的污染问题和内置电池的电动船舶的续航问题,且操控性能更好,推进效率高,与船舶连接可靠性也更好。


    Access

    Download


    Export, share and cite



    Title :

    Ship external-hanging propelling device using podded electric propeller


    Additional title:

    一种使用吊舱式电动螺旋桨的船舶外挂推进装置


    Contributors:
    CHEN WEIJIA (author)

    Publication date :

    2020-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Propeller for propelling ship

    CHEN LILI | European Patent Office | 2021

    Free access

    Propeller on propeller and ship propelling device

    LIN GUOQIU | European Patent Office | 2023

    Free access

    Propeller for propelling ship

    WANG JINXIU | European Patent Office | 2022

    Free access

    EARTH DEVICE OF PODDED PROPELLER AND PODDED PROPELLER INCLUDING THE SAME

    KANG BYUNG SU / KIM DUG GUN / KIM JEANIE | European Patent Office | 2025

    Free access

    Double-propeller propelling device of ship

    LU SHUAIBO / CHEN NING | European Patent Office | 2020

    Free access