The invention provides a parachute-opening type relay sonar device thrown in water. The parachute-opening type relay sonar device comprises a radio part, a sonar part and a shell structure. The housing structure accommodates the radio part and the sonar part. The radio part is located above the sonar part; the radio part realizes two-way transmission with the sonar part through a cable; the sonar part comprises a sonar vertical part and a sonar horizontal part; and the sonar vertical part and the sonar horizontal part form a three-dimensional detection system to solve the azimuth and depth of an underwater target. According to the invention, the vertical and horizontal sonar structures are utilized to construct a three-dimensional detection system so as to solve the orientation, depth and distance of an underwater target; long-distance communication with a mother ship can be realized through the radio part, uplink sonar information transmission and downlink working instruction transmission are carried out, the problem of distance orientation and blind area holding is solved, and better effectiveness is realized; the device does not depend on complex installation of a ship, has the characteristic of flexible layout, and can be independently arranged or arranged in a combined manner in a flying assisting manner and a throwing manner.

    本发明提供了一种水中投放开伞式中继声纳装置,包括:无线电部、声纳部、壳体结构;壳体结构容纳所述无线电部、声纳部;所述无线电部位于声纳部的上方;所述无线电部通过电缆实现与声纳部的双向传输;所述声纳部包括:声纳垂直部、声纳水平部;所述声纳垂直部、声纳水平部形成立体探测体系以解算水下目标的方位和深度。本发明利用垂直和水平声纳结构可以构建立体探测体系以便解算水下目标的方位、深度和距离;通过无线电部可以实现与母船的远距离通讯,进行上行声纳信息的传输和下行工作指令的传递,有助于解决距离方位和盲区掣肘,实现更好的效用;且不依赖船舶的复杂安装,具有灵活布局的特性,可利用助飞式和投放式来单独布局或者组合布局。


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    Titel :

    Underwater parachute-opening type relay sonar device


    Weitere Titelangaben:

    水中投放开伞式中继声纳装置


    Beteiligte:
    LI JIAWEN (Autor:in) / ZHANG YECHENG (Autor:in) / LI ZHUANG (Autor:in) / XU JUNJIE (Autor:in) / LI WENJIE (Autor:in) / SUN PENGCHENG (Autor:in) / HUANG QIANG (Autor:in)

    Erscheinungsdatum :

    25.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G01S RADIO DIRECTION-FINDING , Funkpeilung / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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