Ultrasonic underwater liquid level measuring device

By designing adjustment components and sliding components in an ultrasonic underwater level measurement device, rapid adjustment of the device and flexible control of the ultrasonic probe are achieved, solving the problem that the existing device affects the accuracy due to inclination during outdoor measurements, and improving the stability and accuracy of the measurement.

CN222671178UActive Publication Date: 2025-03-25FUJIAN ANLAN WATER CONSERVANCY & HYDROPOWER SURVEY & DESIGN INST CO LTD
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Patent Information

Application Number
CN202421534775.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-01
Publication Date
2025-03-25
Estimated Expiration
2034-07-01

AI Technical Summary

Technical Problem

When the existing ultrasonic underwater level measurement device measures the water level in the well outdoors, the device is prone to slight inclination due to the uneven road surface of the wellhead, which is cumbersome to adjust, which affects the measurement accuracy.

Method used

An ultrasonic underwater level measuring device including a mounting frame and adjustment components is designed. The adjustment components include support legs, hydraulic lifts and sliding components, which can be quickly adjusted through the level and hydraulic lifts to ensure that the device remains in a horizontal state; the sliding components drive the special-shaped slider to control the lifting and lowering of the ultrasonic probe through the knob and bidirectional screw.

Benefits of technology

The adjustment method of this device is more convenient and fast, and can effectively avoid the inclination affecting the accuracy of liquid level measurement, and improve the stability and reliability of measurement.

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Abstract

The utility model relates to the technical field of liquid level measurement, in particular to an ultrasonic underwater liquid level measuring device which comprises a mounting frame and an adjusting assembly, the adjusting assembly is arranged at the bottom of the mounting frame and comprises supporting legs, the supporting legs are fixedly connected to the bottom of the mounting frame, through holes are formed in the supporting legs, and the through holes are communicated with the mounting frame. And a gradienter is fixedly connected to the interior of the through hole. According to the ultrasonic type underwater liquid level measuring device, by installing the adjusting assembly, a worker observes whether an internal bubble is located at the middle measuring position of the gradienter or not through the gradienter, when the bubble inclines to one side, the worker starts the hydraulic lifting machine close to the side where the bubble is located through the control panel, and the hydraulic lifting machine pushes the fixing column; the device is adjusted to be in a horizontal state, the bubbles are just located at the middle measuring position of the gradienter, the mode is convenient to adjust, and the device is in the horizontal state, so that the accuracy of liquid level measurement is prevented from being influenced.
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