The invention relates to an automatic locking and unlocking mechanism applied to deploying and recovering of an underwater towed vehicle. A locking insertion rod is inserted into a sliding table mechanism, a baffle is arranged on the locking insertion rod, a locking mechanism mounting block and the baffle are both located in the sliding table mechanism, and the locking mechanism mounting block isconnected with one end of the locking insertion rod in an inserted mode; the other end of the locking insertion rod is located outside the sliding table mechanism and is connected with one end of a connecting rod, the locking insertion rod is sleeved with a spring, and the two ends of the spring abut against the baffle and the inner wall of the sliding table mechanism respectively; a stop lever issleeved at the other end of the connecting rod in a relatively rotatable manner, and is linked with the connecting rod along the axial direction through a mounting nut; and a stop block is installedon a deck of a surface ship and located on the track where the stop lever moves along with the sliding table mechanism, and the thickness of the stop block is increased in the deploying direction. Theunderwater towed vehicle can be automatically locked and unlocked in an unmanned operation environment, the safety in the process of transporting, deploying and recovering the underwater towed vehicle can be guaranteed, and a limiting effect on a carrier is achieved.

    本发明涉及一种应用于布放回收水下拖曳体的自动锁紧和解锁机构,锁紧插杆插设于滑台机构上,锁紧插杆上设有挡板,锁紧机构安装块及挡板均位于滑台机构内部,且锁紧机构安装块与锁紧插杆的一端插接;锁紧插杆的另一端位于滑台机构外部,与连接杆的一端相连,锁紧插杆上套有弹簧,弹簧的两端分别与挡板及滑台机构内壁抵接;挡杆可相对转动地套设在连接杆的另一端,并通过安装螺母与连接杆沿轴向连动;挡块安装在水面舰艇甲板上,位于挡杆随滑台机构移动的轨迹上,挡块的厚度沿布放方向增加。本发明可以在无人作业环境下实现自动的对水下拖曳体进行锁紧和解锁,能够保证在运输、布放、回收水下拖曳体过程中的安全,对载体起到了限位的作用。


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    Title :

    Automatic locking and unlocking mechanism applied to deploying and recovering of underwater towed vehicle


    Additional title:

    一种应用于布放回收水下拖曳体的自动锁紧和解锁机构


    Contributors:
    ZHENG RONG (author) / SONG TAO (author) / LIANG HONGGUANG (author)

    Publication date :

    2020-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS




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