The invention discloses an emergency self-balancing device for an underwater vehicle and the underwater vehicle, and belongs to the technical field of underwater vehicles, the emergency self-balancing device comprises a base frame, an electrode terminal, a first traction wire, an emergency buoyancy adjusting shell, an electromagnetic valve, a second traction wire and a counterweight body; the electrode terminal is arranged on the base frame; the first traction wire and the electrode terminal form a first current path; the emergency buoyancy adjusting shell is connected to the base frame through a first traction wire, and a buoyancy adjusting sealing cavity is formed in the emergency buoyancy adjusting shell. The electromagnetic valve is installed on the emergency buoyancy adjusting shell, communicates with the buoyancy adjusting sealing cavity and is connected with the non-bearing lead. The second traction wire and the electrode terminal form a second current path; the balance weight body is connected to the emergency buoyancy adjusting shell through a second traction wire. By means of the device, the underwater vehicle can have the buoyancy autonomous emergency adjusting function, the maneuverability of the underwater vehicle is improved, and the underwater vehicle has the autonomous adjusting function after floating.

    本发明公开了一种水下航行器用应急自平衡装置以及水下航行器,属于水下航行器技术领域,应急自平衡装置包括基架、电极端子、第一牵拉导线、应急浮力调节壳体、电磁阀、第二牵拉导线和配重体;电极端子设于基架上;第一牵拉导线与电极端子形成第一电流通路;应急浮力调节壳体通过第一牵拉导线连接于基架,应急浮力调节壳体的内部设有浮力调节密封腔;电磁阀安装于应急浮力调节壳体,电磁阀与浮力调节密封腔连通,电磁阀连接非承载引线;第二牵拉导线与电极端子形成第二电流通路;配重体通过第二牵拉导线连接于应急浮力调节壳体。本装置可令水下航行器具备浮力自主应急调节功能,提高水下航行器的机动性,以及令水下航行器具备浮起后的自主调节功能。


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    Title :

    Emergency self-balancing device for underwater vehicle and underwater vehicle


    Additional title:

    一种水下航行器用应急自平衡装置以及水下航行器


    Contributors:
    WANG YANHUI (author) / SUN TONGSHUAI (author) / YANG SHAOQIONG (author) / NIU WENDONG (author) / YANG MING (author) / MA WEI (author) / LU FALIANG (author)

    Publication date :

    2023-05-23


    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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