The invention belongs to the technical field of hydrological monitoring, and provides a photoelectric buoy for hydrological monitoring, which comprises a buoyancy body, a mounting base plate mounted at the top of the buoyancy body, a waterproof electrical box mounted on the mounting base plate, a solar power supply system arranged in the waterproof electrical box, and an outer housing covering the waterproof electrical box mounted on the mounting base plate. A solar cell panel is mounted on the outer housing; the bottom of the buoyancy body is fixedly provided with an underwater protective fence, the underwater protective fence is provided with a photoelectric sediment measuring head and a flow velocity measuring instrument, the underwater protective fence forms a protective area surrounding the flow velocity measuring instrument, and the top of the outer cover shell is provided with a waterproof electric wire electrically connected with the photoelectric sediment measuring head and the flow velocity measuring instrument. The water body flow velocity and the sand content can be accurately detected, the measurement precision is high, meanwhile, detection information is transmitted to a worker through a waterproof electric wire in a wireless mode, the working efficiency of field water body detection is greatly improved, and all-weather unattended operation of the photoelectric buoy is achieved.

    本发明属于水文监测技术领域,提供了一种水文监测用光电浮标,包括浮力体,浮力体顶部安装有安装基座板,安装基座板上安装有防水电气箱,防水电气箱内设有太阳能供电系统,安装基座板上还安装有包覆防水电气箱的外罩壳,外罩壳上安装有太阳能电池板;浮力体的底部固定安装有水下防护栅,水下防护栅上安装有光电式泥沙侧头和流速测量仪,且水下防护栅形成围设流速测量仪的防护区,外罩壳的顶部安装有与光电式泥沙侧头、流速测量仪电连接的防水电线。本发明能够实现对水体流速和含沙量的精准检测,且测量精度高,同时将检测信息通过防水电线以无线方式传输至工作人员手中,大大提高了野外水体检测的工作效率,并实现了对光电浮标的全天候无人值守。


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    Titel :

    Photoelectric buoy for hydrological monitoring


    Weitere Titelangaben:

    一种水文监测用光电浮标


    Beteiligte:
    GAO WEI (Autor:in) / ZHENG YUAN (Autor:in) / LIU LIJING (Autor:in) / ZHANG YU (Autor:in) / ZHANG YING (Autor:in) / DOU YINGWEI (Autor:in) / LI JUNDE (Autor:in) / CAO YANWEN (Autor:in)

    Erscheinungsdatum :

    2023-03-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein



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