According to the underwater vehicle fairing mounting mechanism and the mounting and dismounting method thereof, a mounting ring, a first limiting mechanism and a second limiting mechanism are included, the first limiting mechanism is fixed to a fairing and comprises a shell, a locking rod and a first spring, and circumferential limiting on the whole fairing and radial limiting on the vertex of the fairing are formed; the second limiting mechanisms comprise limiting blocks and second springs, and the limiting blocks and the second springs are arranged on the two sides of the flow guide cover respectively to form radial limiting on the end points of the flow guide cover. The vertex and the two end points of the bottom of the flow guide cover form a plane, and radial limiting of the whole flow guide cover is formed by radial limiting of the three points. Through the combined action of the first limiting mechanism and the second limiting mechanism, the flow guide cover achieves stress balance, circumferential limiting and radial limiting of the whole flow guide cover are formed, movement and rotation of the flow guide cover are completely limited, and the flow guide cover is fixed to the mounting ring. Under the condition that a dismounting tool is not needed, dismounting and mounting of the fairing can be rapidly completed, and the environment adaptability is high.

    一种水下航行器导流罩安装机构及其安装拆卸方法,安装环、一号限位机构和二号限位机构,一号限位机构固定在导流罩上,包括壳体、锁紧杆和一号弹簧,形成对导流罩整体的周向限位和对导流罩顶点的径向限位;二号限位机构包括限位块和二号弹簧,在导流罩的两舷各设置一套,形成对导流罩端点的径向限位。导流罩顶点和底部两个端点构成一个平面,三个点处的径向限位构成对导流罩整体的径向限位。通过一号限位机构与二号限位机构共同作用,使导流罩达到受力平衡,形成对导流罩整体的周向限位和径向限位,完全限制导流罩的移动和转动,使导流罩固定在安装环上。本发明在无需拆装工具的情况下,可快速完成导流罩的拆除和安装,环境适应性强。


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    Title :

    Underwater vehicle fairing mounting mechanism and mounting and dismounting method thereof


    Additional title:

    一种水下航行器导流罩安装机构及其安装拆卸方法


    Contributors:
    HU ZHONGHUI (author) / WANG YAO (author) / JIANG LEI (author) / GAO CHENGJUN (author) / WANG LEI (author) / YANG SHENSHEN (author) / HU ZHEN (author)

    Publication date :

    2023-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen




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