The invention discloses a measuring pipe device for acoustic Doppler current profiler (ADCP) ship measurement. The device is composed of a measuring pipe outer cylinder and an ADCP fixing and adjusting device, wherein the measuring pipe outer cylinder vertically penetrates through the bottom and the cabin surface of a mother ship; the measuring pipe outer cylinder is a steel pipe, the bottom of the measuring pipe outer cylinder is flush with the bottom of the ship body, and after the ADCP is placed in the measuring pipe outer cylinder, the ADCP can directly make contact with the water surface at the bottom of the ship body, move along with the ship and measure and calculate the flow. A fixed adjusting device is arranged in the measuring pipe outer cylinder, a main body of the fixed adjusting device is composed of a connecting pipe, a large disc located at the top of the connecting pipe, a small disc located at the bottom of the connecting pipe and a spiral lifting device located between the large disc and the small disc, the large disc and the small disc are concentrically arranged, and the spiral lifting device is used for adjusting the distance between the large disc and the small disc. And the bottom surface of the small disc is provided with an L-shaped fixing support leg for fixing the ADCP. The method can adapt to different water regimen conditions, and the ADCP flow measurement stability and the flow measurement result accuracy can be guaranteed in the flow measurement process.

    本发明公开了一种声学多普勒流速剖面仪ADCP船测用测管装置,该装置由垂直贯穿母船船底及舱面的测管外筒和ADCP固定调节装置两部分组成;所述测管外筒为一钢管,其底部与船体底部平齐,将ADCP放置于测管外筒中后,所述ADCP能够直接与船体底部的水面接触,随船进行移动,对流量进行测算。所述测管外筒中的设置有固定调节装置,该固定调节装置的主体由一根连接管和同心设置的位于连接管顶部的大圆盘和位于其底部的小圆盘以及位于大小圆盘中间的螺旋升降装置构成,该螺旋升降装置用于调节大小圆盘之间的距离;所述小圆盘的底面上设置有用于固定ADCP的L形固定支脚。本发明能够适应不同的水情状况,且在测流过程中均能保证ADCP测流的稳定性和测流结果的准确性。


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    Titel :

    Measuring pipe device for ship measurement of acoustic Doppler current profiler (ADCP)


    Weitere Titelangaben:

    一种声学多普勒流速剖面仪ADCP船测用测管装置


    Beteiligte:
    REN QICHENG (Autor:in) / LIU ZHUHE (Autor:in) / HAO LING (Autor:in) / CHEN WEIDONG (Autor:in) / LI GUOQING (Autor:in) / HU JUN (Autor:in) / YANG HONGZHUAN (Autor:in) / WANG YIQING (Autor:in) / ZHENG YIYUAN (Autor:in) / DING DEQIANG (Autor:in)

    Erscheinungsdatum :

    2022-11-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS




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