The invention discloses a hydrophone installation water tank which is characterized in that the hydrophone installation water tank comprises a water tank body (1), a sound absorption ladder plate (2), a shock absorber installation flange (3), a shock absorber (5), a sound transmission plate installation flange (8), a sound transmission plate (9) and a sound transmission plate installation fastener (10), the sound absorption ladder plate (2) is arranged on the inner surface of the water tank body (1), and the shock absorber installation flange (3) and the sound transmission plate installation flange (8) are installed on the water tank body (1). The shock absorber (5) is fixedly connected with the shock absorber mounting flange (3) and the hydrophone (7), the sound transmission plate (9) is fixedly connected with the sound transmission plate mounting flange (8), and a vent pipe (11), a cable pipe (12) and a water injection pipe (13) are arranged at the top of the water tank body (1). According to the invention, disturbance of the hydrophone to a ship bottom flow field is avoided, and equipment corrosion is reduced to the greatest extent; and the influence of flow noise, ship body vibration and mechanical noise on the acoustic equipment hydrophone is isolated.

    本发明公开了一种水听器安装水箱,其特征在于,包括:水箱本体(1),吸声梯板(2),减震器安装法兰(3),减震器(5),透声板安装法兰(8),透声板(9),透声板安装紧固件(10),所述吸声梯板(2)设置在水箱本体(1)的内表面,所述减震器安装法兰(3)、透声板安装法兰(8)安装在水箱本体(1)上,所述减震器(5)与减震器安装法兰(3)、水听器(7)连接固定,所述透声板(9)与透声板安装法兰(8)连接固定,所述水箱本体(1)顶部设置有透气管(11)、电缆管(12)、注水管(13)。本发明避免了水听器对船底流场造成扰动,同时最大限度减少设备腐蚀;隔绝了流噪声、船体振动、机械噪声对声学设备水听器的影响。


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    Title :

    Hydrophone installation water tank


    Additional title:

    一种水听器安装水箱


    Contributors:
    HUANG FENGHUA (author) / JIANG XINXIN (author) / BAO ZHENGLONG (author) / LIU PING (author)

    Publication date :

    2023-12-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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