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Measurable ultrasonic probe adjusting seat

A technology of adjusting seat and ultrasonic wave, which can be used in measurement devices, material analysis using sonic/ultrasonic/infrasonic waves, instruments, etc., which can solve the problems of unfavorable production efficiency, time-consuming and laborious, etc.

Active Publication Date: 2014-10-01
常州超声电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing patent with the publication number CN 202351217, the probe adjustment seat can realize the function of adjusting the angle and spacing, but the adjusted angle and spacing need to be measured with other measuring tools, and the parameter calibration process is time-consuming and laborious. Enterprises with various types of steel pipes are not conducive to improving production efficiency

Method used

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  • Measurable ultrasonic probe adjusting seat
  • Measurable ultrasonic probe adjusting seat
  • Measurable ultrasonic probe adjusting seat

Examples

Experimental program
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Embodiment Construction

[0017] Such as figure 1 As shown, the measurable ultrasonic probe adjustment seat installed on the ultrasonic flaw detector of the present invention includes: a fixed seat 1, an eccentricity adjustment seat 2, a spacing adjustment seat 3, a fixing screw 4, an adjustment rod 5 with a gear on the bottom, and an adjustment screw 6. Eccentricity dial 7, spacing dial 8, scale pointer 9, positioning pin hole 10, mounting hole 11, sealing ring groove 12, tooth surface 13, probe mounting hole 14, probe through hole 15, through hole 16, center Through hole 17, step one 18, step two 19.

[0018] Such as figure 2 , image 3 As shown, four installation holes 11 for fixed connection with the ultrasonic flaw detector are evenly distributed in the circumferential direction of the fixed seat 1, and a through hole 16 is also provided on the fixed seat 1; Figure 4 As shown, the bottom of the through hole 16 is provided with an annular step-18, and the through hole 16 is rotated and fitted ...

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PUM

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Abstract

The invention relates to a measurable ultrasonic probe adjusting seat. The measurable ultrasonic probe adjusting seat comprises a fixed seat, wherein an eccentric distance adjusting seat which is used for adjusting an angle of a probe is arranged in the fixed seat in a rotating manner, a space adjusting seat which is used for adjusting a space between the probe and a steel pipe is arranged in the eccentric distance adjusting seat in a sliding manner, the space adjusting seat is provided with a probe through hole which is used for installing the ultrasonic probe, the top surface of the fixed seat is provided with an eccentric distance dial plate, and the top surface of the eccentric distance adjusting seat is provided with a scale pointer which is matched with the eccentric distance dial plate; the top surface of the space adjusting seat is provided with a space dial plate, and an adjusting screw which is used for controlling the height of the space adjusting seat is provided with a scale pointer which is matched with the space dial plate. By adopting the measurable ultrasonic probe adjusting seat, not only can the angle and distance of the probe relative to the steel pipe be adjusted, but also the precise value can be measured through the dial plate.

Description

technical field [0001] The invention relates to a measurable ultrasonic probe adjustment seat, which can be installed on steel pipe ultrasonic automatic flaw detection equipment, and is used to adjust the eccentric angle of the probe and the distance between the probe and the steel pipe, so as to adjust the eccentric angle and distance according to the diameter of the steel pipe. Ultrasonic flaw detection. Background technique [0002] During the manufacture and use of steel pipes, quality inspection must be carried out. There are many existing inspection methods, and ultrasonic flaw detection is the most commonly used method. Two methods are mostly used in the ultrasonic automatic flaw detection of steel pipes: the first one is that the ultrasonic probe is fixedly installed on the flaw detector, and the steel pipe moves in a way of rotating and moving in a straight line; the second is that the ultrasonic probe rotates around the steel pipe, and the steel pipe moves in a st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N29/22
Inventor 尹志征肖潇
Owner 常州超声电子有限公司
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