Automatic water gage detector and application

Abstract

The invention discloses an automatic water gage detector, which comprises a computing control data processor (1), a water-load lifting table driving part (2), a motion displacement measurement part (3), a synchronous measurement part (4), a power supply part (5) and a to-be-detected water gage information exchange part (6), wherein the computing control data processor (1) is respectively and independently connected with other parts. According to the detector disclosed by the invention, through computer control and detection, control is realized on the lifting speed, the displacement and the running time of a water-load lifting table per se and data management is realized on information, such as operating parameters; the obtained motion information of the lifting table is compared with data detected under the synchronous running state of a to-be-detected automatic water gage and is analyzed, therefore, the performance parameter of the to-be-detected automatic water gage is obtained. The invention also relates to the application of the automatic water gage detector.

Description

technical field [0001] The invention relates to a device for detecting the performance of an automatic water level gauge used in hydraulic engineering, river engineering and harbor engineering model tests, more specifically, it is an automatic water level gauge detector. The invention also relates to the application of the automatic water level gauge detector. Background technique [0002] Water level measurement is a frequently used measurement item in fluid model tests such as hydraulic engineering, river engineering, and port engineering. The commonly used measurement methods mainly include manual water level probe measurement and automatic water level gauge measurement. With the development of computer and automatic control technology, the proportion of various types of automatic water level gauges used in model tests is gradually increasing. [0003] With the country's emphasis on metrology certification and the promotion of metrology certification management, the inst...

AI Technical Summary

Problems solved by technology

[0006] The main problem of manual detection is that the detection efficiency is low. Except for the degree of calibration measurement error, other performance indicators of the automatic water level gauge cannot be detected by conventional methods.

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