Precision detection device for wide-range liquidometer

Abstract

The invention relates to a precision detection device for a wide-range liquidometer. The precision detection device comprises a frame, two liquidometer clamping components, at least one liquidometer supporting piece, a liquidometer driving component and a liquid level detection component. According to the precision detection device, a liquidometer to be detected is mounted on the liquidometer clamping components, the liquidometer supporting piece is used for supporting the liquidometer to be detected in the length direction of the frame and preventing the accuracy of detection from being affected due to overlong bending of the liquidometer to be detected, the liquidometer driving component is used for driving the change of the liquid level of the liquidometer to be detected and the liquidometer to be detected displays the liquid level data, and meanwhile, the liquid level detection component is used for sensing the position of the liquidometer driving component to obtain the liquid level data; besides, the liquid level data obtained twice are compared to detect whether the liquidometer to be detected is accurate, and therefore, the detection of the wide-range liquidometer is realized; in addition, the precision detection device is simple in structure, and capable of detecting the accuracy of any liquid level of the liquidometer to be detected quickly and accurately.

Description

technical field [0001] The invention belongs to the field of detection equipment, in particular to a precision detection device for a large-range liquid level gauge. Background technique [0002] As a measuring instrument for various liquid levels, liquid level gauges can be used to measure liquid levels to a large extent, avoiding the disadvantages caused by manual ruler detection. The types of liquid level gauges include maglev, pressure, ultrasonic, magnetic flap, radar, etc. As an important measuring instrument, the measurement accuracy of the liquid level gauge is directly related to various economic benefit indicators such as the business settlement, cost accounting, and energy saving of the enterprise. Therefore, the detection of the liquid level gauge is of great significance. [0003] In the prior art, when detecting liquid level gauges, especially large-scale liquid level gauges, the length of the liquid level gauge is likely to cause the bending of the liquid lev...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when detecting liquid level gauges, especially large-scale liquid level gauges, the length of the liquid level gauge is likely to cause the bending of the liquid level gauge and affect the detection accuracy.

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