Liquid Settlement Detection Device

Abstract

The invention relates to the field of subsidence detection, and discloses a liquid subsidence detection device, which includes a first housing, a liquid inlet hole is provided at the bottom of the first housing, and a floating component that floats up and down according to the liquid level is provided inside the first housing , the surface of the floating component is provided with a barcode with position information along the vertical direction, and one side of the first housing is provided with a camera component for photographing the barcode and analyzing the barcode information, and the present application obtains the current position of the barcode component through the camera component The barcode information, through the analysis of the current barcode information to know the current position, so as to achieve high-precision detection.

Description

technical field [0001] The invention relates to the field of sedimentation detection, in particular to a liquid sedimentation detection device. Background technique [0002] The liquid settlement detection device is used in bridge piers, wind power towers and other devices to detect whether the whole building has subsided or part of it has subsided, which makes the building tilt, so as to prevent accidents such as collapse and fracture of the building. The current settlement detection There are 2 kinds of devices; [0003] The first one is based on the principle of hysteresis and expansion, through the cooperation of the metal float ball and the magnetic rod to detect the liquid level position, but this structure has low sensitivity and large error; [0004] The second type is a hydraulic static level. Although this device has high precision through hydraulic testing, after long-term use, the detection piece inside the hydraulic static level will be deformed after being sub...

AI Technical Summary

Problems solved by technology

[0003] The first one is based on the principle of hysteresis stretching, through the cooperation of the metal float and the magnetic rod to detect the position of the liquid level, but this structure has low sensitivity and has a large error;

[0004] The second type uses a hydraulic static level. Through hydraulic detection, although this device has high precision, after a long time of use, the detection piece inside the hydraulic static level will be deformed after long-term pressure, resulting in detection errors.

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