A left fork and a right fork are arranged in the middle of a mounting base and connected through a double-fork reset spring, a first swing rod and a first lever are arranged in the end A of the mounting base, the rear end of the first swing rod is hinged to a first hinged support, the front end of the first swing rod is clamped with the front end of the first lever, and the first swing rod abuts against the left fork; the middle of the first lever is hinged to the second hinged support, the rear end of the first lever is driven by a first driving device to move, a first reset extension spring is arranged between the front end of the first swing rod and the second hinged support, the second swing rod and the second lever are arranged in the end B of the mounting base, the rear end of the second swing rod is hinged to the third hinged support, and the front end of the second swing rod is clamped with the front end of the second lever. The middle of the second lever is hinged to the fourth hinged support, the rear end of the second lever is driven by a second driving device to move, and a second reset extension spring is arranged between the front end of the second swing rod and the fourth hinged support. According to the invention, the load rejection driving mode can be flexibly selected, and a mountable state can be quickly recovered.

    本发明涉及一种潜航器大型压载块的抛载机构,其中左叉和右叉设于安装座中部并通过双叉复位弹簧相连,第一摆杆和第一杠杆设于安装座的A端内,且第一摆杆后端铰接于第一铰座上、前端与第一杠杆前端卡合,第一摆杆与左叉相抵,第一杠杆中部铰接于第二铰座上、后端通过第一驱动装置驱动移动,第一摆杆前端与第二铰座之间设有第一复位拉伸弹簧,第二摆杆和第二杠杆设于安装座的B端内,且第二摆杆后端铰接于第三铰座上、前端与第二杠杆前端卡合,第二摆杆与右叉相抵,第二杠杆中部铰接于第四铰座上、后端通过第二驱动装置驱动移动,第二摆杆前端与第四铰座之间设有第二复位拉伸弹簧。本发明抛载驱动方式可灵活选择,并且可以快速恢复到可挂载状态。


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    Title :

    Load rejection mechanism for large ballast block of underwater vehicle


    Additional title:

    一种潜航器大型压载块的抛载机构


    Contributors:
    WANG FUQIANG (author) / WANG XIAOFEI (author) / HU ZHIQIANG (author) / ZHANG ZHUYING (author) / WANG HEWEI (author) / JIA HONGDUO (author)

    Publication date :

    2023-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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