The invention relates to a buoy for monitoring the silting state of river bottom sludge. The buoy comprises a buoy main body, an anchor and an anchor mooring device, wherein the buoy main body is fixed at a specific position of a river through the anchor and the anchor mooring device, the anchor mooring device comprises an anchor rope and a connecting rod, the anchor rope is made of a fiber material, and the connecting rod is of a rigid structure; an anchor rope angle measuring device is further arranged in the buoy body, and an ultrasonic range finder is arranged at the bottom of the buoy body, emits ultrasonic waves towards the river bottom at a certain inclination angle relative to the bottom of the buoy body so as to measure the depth from the buoy body to the river bottom. The buoy isadvantaged in that historical data are established according to the measured anchor rope angle and water depth data, so the existing buoy can be used for monitoring the sedimentation condition of sludge in a river in real time, the sedimentation condition of the bottom of the river can be obtained in time, and the prompt and warning information can be accurately given.

    本发明涉及一种用于监测河流河底淤泥的淤积状态的浮标,包括浮标主体、锚和锚系装置,浮标主体通过锚、锚系装置固定在河流的特定位置处,所述锚系装置包括锚绳和连接杆,其中锚绳采用纤维材料制成,连接杆为刚性结构;在所述浮标主体中还设置有锚绳角度测量装置,在浮标主体的底部设置有超声波测距仪,相对于浮标主体底部以一定倾斜角度朝向河底发射超声波,用于测量浮标主体距离河底的深度;通过测得的锚绳角度以及水深数据建立历史数据,从而能够利用既有的浮标实现对河流中淤泥的淤积情况进行实时地监控,能够及时地获取河底的淤积状况并能准确给出提示、警示信息。


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    Title :

    Buoy for monitoring silting state of river bottom sludge


    Additional title:

    一种用于监测河流河底淤泥的淤积状态的浮标


    Contributors:
    QIU AIPING (author)

    Publication date :

    2021-02-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / G01S RADIO DIRECTION-FINDING , Funkpeilung



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