Efficient portable runoff sediment monitoring device system for emergency management

• Main Authors: XIAO QIANLU, ZHANG LIXIN, DING YUN, ZHENG YANSHUANG, XIAO PEIQING, YAO WENYI, YU GUOQIANG, FU GUOLI, YANG JISHAN, LI PENG, RAO LIANGYI, WANG WEIHUA, FENG QING, LI MIAN, ZUO DEPENG, ZHANG FENGBAO, SHEN ZHENZHOU, WU YAN, LI ZHANBIN, SONG JINGRU
• Format: Patent
• Language: Chinese; English
• Published: 13.04.2021
• Subjects: GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; SURVEYING; TESTING

The invention belongs to the technical field of water flow velocity measurement, and particularly relates to an efficient portable runoff sediment monitoring device system for emergency management. The efficient portable runoff sediment monitoring device system for emergency management comprises a spherical monitoring device body, wherein the monitoring device body is of a hollow structure, pits are evenly formed in the outer surface of the monitoring device body, fixing hooks capable of stretching out and drawing back in the radial direction of the monitoring device body are arranged in the pits, the fixing hooks are positioned in the pits when contracting, the fixing hooks are positioned on the outer surface of the monitoring device body when popping up, the monitoring device body further comprises a channel penetrating through the center of a sphere and the whole sphere, and a flow meter is arranged in the channel. The efficient portable runoff sediment monitoring device is easy to use, a hydrological obse