A novel unmanned aerial vehicle sampling device for marine environment monitoring comprises an unmanned aerial vehicle, an installation plate is arranged below the unmanned aerial vehicle, a supporting frame is arranged below the installation plate, a first motor is arranged on the supporting frame, a circular plate is arranged on the first motor, a second servo motor is arranged on the supportingframe, a propeller is arranged on the second servo motor, and a power source and a waterproof video transmission device are arranged on the supporting frame. A plurality of spring pieces are arrangedon the outer ring of the bottom of the circular plate in a circular array mode and define a circular frame, circular-truncated-cone-shaped elastic cloth is arranged in the circular frame, a pluralityof sealing blocks are arranged at the bottom of the elastic cloth and are in a triangular block shape, a third servo motor is arranged at the upper end of the circular plate, and the first motor, thesecond servo motor and the third servo motor are all waterproof. According to the device, sampling is conducted through the unmanned aerial vehicle, the sampling process is simple, the sampling timeperiod is short, the shape of the round frame can be changed, when the bottom of the round frame is in a sharp corner shape, the submerging speed of the device can be increased, and when the round frame is in a circular truncated cone shape, an operator can conveniently conduct cleaning and sampling next time.

    一种新型海洋环境监测用无人机采样装置,包括无人机,无人机下有安装板,安装板下有支撑架,支撑架上有第一电机,第一电机上有圆板,支撑架上有第二伺服电机,第二伺服电机上有螺旋桨,支撑架上有电源和可防水的视频传输装置,圆板底部外圈上圆形阵列有多块弹簧片,多块弹簧片相互围拢形成一个圆框,圆框内有呈圆台状的弹性布,弹性布底部有多个密封块,密封块呈三角块状,圆板上端有第三伺服电机,第一电机、第二伺服电机和第三伺服电机均可防水。本装置通过无人机进行取样,取样流程简单,取样时间周期短,圆框的形状可变化,当圆框底部呈尖角状时,可提高本发明的下潜速度,当圆框呈圆台状时,能方便操作者进行清洗,便于下次取样。


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    Title :

    Novel unmanned aerial vehicle sampling device for marine environment monitoring


    Additional title:

    一种新型海洋环境监测用无人机采样装置


    Contributors:
    LIU JIANWEI (author) / TIAN GUOQIANG (author) / LIU XUESHEN (author) / GUO GUANGSONG (author) / ZHANG HAOXI (author)

    Publication date :

    2021-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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