The invention belongs to the technical field of ship production assistance, and discloses a ship launching transverse movement assisting device which comprises a ducted propeller and further comprises a fixing disc, a transverse movement device and a transverse movement device. The fixing assemblies are arranged on the fixing disc in an annular array mode and used for fixedly installing the fixing disc. Through cooperation of the fixing assembly, the floating assembly, the ejection assembly and other structures, the device is convenient to recycle, water enters through a water inlet pipe by opening an exhaust pipe, a connecting column can be pulled to move towards a fixing disc through the elastic action of a first spring, gas can enter the fixing disc through the exhaust pipe, and the pressure in the fixing disc is increased; and the fixing disc can be pushed out of the ducted propeller through the counter-acting force in contact with the ducted propeller, sealing between the sealing plug and the air bag is relieved through the elastic force of the second spring, air can quickly enter the air bag, and therefore the device can float to the water surface, and the device is convenient to recycle.

    本发明属于船舶生产辅助技术领域,且公开了一种船舶下水横移动辅助装置,包括导管螺旋桨,还包括:固定盘,所述固定盘安装于导管螺旋桨上;固定组件,所述固定组件环形阵列设置于固定盘上用于固定盘的固定安装。本发明通过固定组件、漂浮组件、顶出组件等结构配合使得装置便于回收,通过排气管打开使得水通过进水管进入,而通过第一弹簧的弹力作用能够拉动连接柱向着固定盘移动,气体能够通过排气管进入固定盘的内部,固定盘内部压力增大,通过与导管螺旋桨接触的反作用力能够将固定盘推出导管螺旋桨,通过第二弹簧的弹力使得密封塞与气囊解除密封,气体能够快速进入气囊的内部,从而使得装置能够上浮至水面,使得装置便于回收。


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    Title :

    Transverse movement auxiliary device for ship launching


    Additional title:

    一种船舶下水横移动辅助装置


    Contributors:
    SUN GUOZHI (author) / GUO XIAOQIANG (author) / LI SONG (author) / HOU WEI (author) / GUO ZHONGXING (author)

    Publication date :

    2024-08-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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