The invention discloses a floating platform type deepwater sampling device for environmental monitoring. The device comprises a floating plate and a sampling pipe, two sides of the floating plate areprovided with folded plates with upward bent front ends, the top surfaces of the folded plates are provided with driving motors, the output ends of the driving motors are connected with electric paddles, the electric paddles are located below the folded plates, and the two driving motors and the two electric paddles are symmetrically arranged on two sides of the floating plate in groups; a sealedcabin is arranged on the top surface of each floating plate, a storage battery is arranged in the sealed cabin, and a guide pipe is arranged at the bottom of the floating plate; during sampling work,the length of the lifting rope is adjusted through the winding and unwinding motor, the sampling pipe slides along the guide pipe and thus water at different depth positions can be conveniently controlled to be sampled; after sampling is completed, the winding and unwinding motor is reversely driven, the sampling pipe is pulled up, recycling is facilitated for inspection work, the structure of thesampling pipe is ingenious, the sampling work of the water sample is automatically completed underwater, automatic sealing is achieved before and after sampling, sampling is accurate, and the accuracy of later detection is improved.

    本发明公开了一种环境监测用浮台式深水取样装置,包括浮板和取样管,所述浮板两侧为前端向上弯曲的折板,在折板顶面设有驱动电机,驱动电机的输出端连接有电动船桨,电动船桨位于折板下方,驱动电机及电动船桨的数量均为两个并成组对称设置在浮板两侧;所述浮板顶面具有密封舱,密封舱内设有蓄电池,在浮板底部设有导向管;在进行取样工作时,通过收放卷电机调节吊绳的长度,使取样管沿导向管进行滑动,从而方便控制对不同深度位置的水进行取样工作,取样完成后反向驱动收放卷电机,将取样管拉起,便于回收进行检验工作,取样管结构巧妙,在水下自动完成水样的取样工作,取样前后自动封闭,取样精准,提高后期检测的准确性。


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    Title :

    Floating platform type deepwater sampling device for environmental monitoring


    Additional title:

    一种环境监测用浮台式深水取样装置


    Contributors:
    LIU CHAOMIN (author)

    Publication date :

    2020-09-04


    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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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