The invention discloses an amphibious screw propulsion device. The device comprises a driving part, at least two spiral propulsion buoys, a first carrier and a second carrier, one end of each spiral propulsion buoy is rotationally connected with the first carrier, and the other end of each spiral propulsion buoy is rotationally connected with the second carrier; the driving part is arranged on thefirst carrier or the second carrier and is connected with the spiral propulsion buoys; and the driving part is used for driving the spiral propulsion buoys to rotate so as to provide power required by ship movement. According to the invention, a ship can freely sail in an area with shallow water or unknown water depth, and the working efficiency of the ship is improved.

    本发明公开了一种水陆两用螺旋推进装置,所述装置包括:驱动部件、至少两个螺旋推进浮筒、第一载具和第二载具;每一所述螺旋推进浮筒的一端与所述第一载具转动连接,其另一端与所述第二载具转动连接;所述驱动部件设置在所述第一载具或所述第二载具上,并与所述螺旋推进浮筒连接;所述驱动部件用于驱动所述螺旋推进浮筒进行转动,以为船舶运动提供所需的动力。本发明使船舶在遇到浅水或水深不明的区域均可自由航行,提高了船舶的工作效率。


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    Title :

    Amphibious screw propulsion device and using method


    Additional title:

    一种水陆两用螺旋推进装置及使用方法


    Contributors:
    WANG LINLING (author) / AN SHUNMIN (author) / WU GONGXING (author) / SHEN MINGHONG (author)

    Publication date :

    2020-11-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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