Mounting clamp of ultrasonic sensor

Abstract

The invention provides a mounting clamp of an ultrasonic sensor. The mounting clamp comprises a mounting plate, positioning blocks which are arranged at the central line positions of the two ends of the mounting plate, bracket rails which are respectively arranged on four symmetrical mounting plate rails of the mounting plate, buckles which are respectively arranged on slide ways of the bracket rails and can adjust the height, a scale slide strip with two ends which are respectively fixed on the buckles, and a sensor bracket which is arranged on the scale slide strip and is used for mounting the ultrasonic sensor. The mounting clamp of the ultrasonic sensor disclosed by the invention is simple in structure and convenient to use; an ultrasonic sensor probe can be effectively mounted according to straight pipe sections with different apertures and accurate positions of clamping the ultrasonic sensor probe on the straight pipe sections can be guaranteed; and a mounting distance between the sensors can be visually read and the mounting distance between the sensors can also be adjusted according to requirements.

Description

technical field [0001] The invention relates to an installation fixture, in particular to an ultrasonic sensor installation fixture. Background technique [0002] Online calibration with an ultrasonic flowmeter, when installing an ultrasonic sensor, it often happens that the installed sensor is not in the same plane, or the plane where it is located cannot be guaranteed to be parallel to the axis of the straight pipe section, or it is impossible to measure whether it is in a reasonable clamping position, especially in monophonic testing During the process, the distance between the sensors is inaccurate, and the distance between the two sensors on the opposite side cannot be measured or adjusted accurately. This will affect the signal of the online calibration of the ultrasonic flowmeter. Human factors cause large errors in the online calibration of the ultrasonic flowmeter. Contents of the invention [0003] The technical problem to be solved by the present invention is to...

AI Technical Summary

Problems solved by technology

[0002] Online calibration with an ultrasonic flowmeter, when installing an ultrasonic sensor, it often happens that the installed sensor is not in the same plane, or the plane where it is located cannot be guaranteed to be parallel to the axis of the straight pipe section, or it is impossible to measure whether it is in a reasonable clamping position, especially in monophonic testing During the process, the distance between the sensors is inaccurate, and the distance between the two sensors on the opposite side cannot be measured or adjusted accurately, which will affect the signal of the online calibration of the ultrasonic flowmeter, and human factors cause large errors in the online calibration of the ultrasonic flowmeter.

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