A device for determining river nature velocity of flow flow state

The utility model provides a device for determining river nature velocity of flow flow state is including floating supporting platform, and establishing float the GNSS positioner on the supporting platform, data transmitter and GNSS positioner are connected, be equipped with the rotation axis on the showy supporting platform the rotation axis upper end is equipped with cross support frame, respectively establishes a GNSS positioner on every extreme point of cross support frame, float supporting platform and be the rubber circle rubber circles the cover has a plurality of solid fixed ring, gu the fixed ring surface is equipped with the connecting hole, the frame is connected on the connecting hole through the pivot, be equipped with the guipure on the frame. The utility model has the advantages that, can can carry out the test of quick natural velocity of flow flow state under any condition, the result of its test does not receive natural condition's influence. 种用于测定河流自然流速流态的装置包括漂浮支撑平台，及设在所述漂浮支撑平台上的GNSS定位装置；数据