The invention relates to a multi-type sonar detection system carried by an unmanned ship. The multi-type sonar detection system comprises a foresight sonar unit, a side-scan sonar unit and a dragging sonar unit, the foresight sonar unit, the side-scan sonar unit and the dragging sonar unit are respectively arranged at a bow position, a middle position and a stern position of the unmanned ship; the foresight sonar unit comprises a foresight sonar and a folding arm type sonar driving mechanism; the folding arm type sonar driving mechanism realizes longitudinal folding arm type retraction and release of the forward-looking sonar along the unmanned ship; the side-scan sonar unit comprises a side-scan sonar and a vertical lifting mechanism, and the vertical lifting mechanism realizes folding and unfolding of the side-scan sonar in the vertical direction; the dragging sonar unit comprises a dragging sonar, a boat tail support and a dragging winch, the dragging sonar is located at the boat tail support, the winch is adopted for dragging, a cable of the dragging sonar is wound around the dragging winch, and the dragging sonar is retracted and released through retracting and releasing of the winch. According to the invention, through carrying different sonars and reloading, the measurement and investigation of the marine environment are rapidly realized.

    本发明涉及一种无人艇搭载多型声纳探测系统,包括前视声纳单元、侧扫声纳单元、拖拽声纳单元;所述前视声纳单元、侧扫声纳单元和拖拽声纳单元分别设置在无人艇上的船艏位置、船中位置和船尾位置;前视声纳单元包括前视声纳及折臂式声纳驱动机构;折臂式声纳驱动机构实现前视声纳沿无人艇纵向折臂式收放;侧扫声纳单元包括侧扫声纳及垂直升降机构,垂直升降机构实现侧扫声纳的垂直方向的收放;拖拽声纳单元包括拖曳声纳、艇尾部支架以及拖曳绞车,拖曳声纳位于船尾支架处,采用绞车拖带,将拖曳声纳的电缆缠绕于拖曳绞车上,利用绞车的收放实现拖曳声纳的收放。本发明通过搭载不同声纳以及换装来快速实现对海洋环境的测量和调查。


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    Title :

    Multi-type sonar detection system carried by unmanned ship


    Additional title:

    一种无人艇搭载多型声纳探测系统


    Contributors:
    ZHANG YONGLIANG (author) / GAO ZHIYU (author) / FU TIANSHUANG (author)

    Publication date :

    2024-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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