Irregular river section flow measuring device

• Main Authors: YAN XIATONG, LU BENJU, GU PENGTAO, ZHAO YANXIANG, KAN XUEDONG, LI WEI
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2021
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; GYROSCOPIC INSTRUMENTS; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; METERING BY VOLUME; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; SURVEYING; TESTING

An irregular river section flow measuring device comprises a computer, a signal receiver, a left support and a right support, the left support and the right support are arranged on the left side and the right side of a river respectively, a cable is arranged between the left support and the right support, and the cable is perpendicular to the flow direction of river water. The mooring rope is fixedly provided with a rotary connecting seat used for fixedly installing the sound wave depth finder or slidably provided with a movable pulley assembly used for fixedly connecting the sound wave depth finder and the radar velocimeter, the sound wave depth finder and the radar velocimeter transmit signals with the signal receiver in a wireless communication mode, and the signal receiver is in communication connection with the computer. The device is scientific in principle and convenient to operate, the rotary connecting seat is matched with the sound wave depth finder, the small-scale concave-convex condition of the r