The invention discloses a beacon for positioning and self-rescue of an autonomous underwater vehicle, and belongs to the field of underwater vehicles. The device comprises a communication cabin, an electronic cabin, a base, a steamed bun cover and the like, the communication cabin is in sealed connection with the electronic cabin, a GPS module, a circuit board, a battery and the like are arranged in the communication cabin, an electromagnet is fixed to an inner cavity of the bottom end of the electronic cabin, and a magnetic piece is placed in an inner cavity of a magnetic base, connected with the base and fixed to the top of the autonomous underwater vehicle. The beacon is fixed to the base through a bearing to make circumferential movement, the fishing line is wound in the line winding groove, one end of the fishing line is connected with the communication cabin, and the beacon is pulled by the fishing line to be separated from the aircraft after being released within preset time and floats out of the water surface to share real-time position information. And the underwater detection safety of the aircraft is improved.

    本发明公开了一种用于自主式水下航行器定位自救的信标,属于水下航行器领域。本发明包括通信舱、电子舱、底座与馒头罩等,通信舱与电子舱密封连接,内置有GPS模块、电路板与电池等,电磁铁固定在电子舱底端内腔,磁吸片放置于磁吸座内腔与底座相连,固定在自主水下航行器顶部,馒头罩外壁面设有缠线槽,通过轴承固定在底座上做周向运动,鱼线缠绕在缠线槽内,一端与通信舱连接,信标在预定时间释放后由鱼线牵引与航行器分离,浮出水面共享实时位置信息,本发明具有结构简单,拆卸方便,应用范围广,释放与回收效率高,提高航行器水下探测安全性等优点。


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    Titel :

    Beacon for underwater positioning self-rescue of autonomous underwater vehicle


    Weitere Titelangaben:

    一种用于自主式水下航行器水下定位自救的信标


    Beteiligte:
    KONG LUQIANG (Autor:in) / YAN TIANHONG (Autor:in) / HE BO (Autor:in)

    Erscheinungsdatum :

    2022-03-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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