Hydraulic engineering measuring device

The utility model relates to the technical field of engineering surveying, and discloses a hydraulic engineering measuring device which comprises a mounting base, a floating column is arranged below the mounting base, a water storage cavity is formed in the floating column, the lower cavity wall of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FAN JINGJING, LIANG MINGXIAO, WANG YANAN, ZHANG LIJING, PAN AFENG, LI WENWEN, YANG KE'NAN, PAN HONGBING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS GYROSCOPIC INSTRUMENTS INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of engineering surveying, and discloses a hydraulic engineering measuring device which comprises a mounting base, a floating column is arranged below the mounting base, a water storage cavity is formed in the floating column, the lower cavity wall of the water storage cavity is in threaded connection with a sealing cover, and a hanging rod is fixedly mounted at the top of the floating column. An insulating block is arranged above the hanging rod, the insulating block and the hanging rod are jointly provided with a flow velocity detection assembly, a round cavity is formed in the mounting base, a winding wheel is rotationally connected to the interior of the round cavity, a belt ruler is wound around the winding wheel, and the lower end of the belt ruler is fixedly connected with the top of the insulating block. A digital display ampere meter is arranged above the mounting base and electrically connected with the flow velocity detection assembly through a cable.