CN105319279A - Mechanical device for ultrasonic probe calibration detection - Google Patents
Mechanical device for ultrasonic probe calibration detection Download PDFInfo
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- CN105319279A CN105319279A CN201510771766.4A CN201510771766A CN105319279A CN 105319279 A CN105319279 A CN 105319279A CN 201510771766 A CN201510771766 A CN 201510771766A CN 105319279 A CN105319279 A CN 105319279A
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Abstract
The invention discloses a mechanical device for ultrasonic probe calibration detection. The mechanical device comprises a standard test block, and further comprises a probe clamping device arranged on one side wall of the standard test block and a travelling control device for driving the probe clamping device to do to-and-fro movement in the length direction of the standard test block, wherein the probe clamping device comprises a travelling limiting device as well as a magnetic adjusting device for probe coupling pressure balance. Through the structural design, the problem of poor stability of manual detection calibration is effectively solved, by utilization of the constant pressure provided by the probe clamping device, the stability of a signal obtained through calibration is greatly improved, the speed of the travelling control device is controllable, the capture of a single reflector signal can be finished through only one time operation, and the calibration efficiency is greatly improved.
Description
Technical field
The present invention relates to technical field of nondestructive testing, particularly relate to a kind of mechanical hook-up detected for ultrasonic probe calibration.
Background technology
Conventional ultrasound probe generally adopts manual calibration mode to carry out the calibrations such as angle, the velocity of sound, sensitivity before use, and after PAUT phased array detection technique starts popularization, its drawback of the mode of manual calibration ultrasonic probe embodies outstanding more.When in the past traditional manual calibration ultrasonic probe, we need pressed by ultrasonic probe hand and move around, probe is made to obtain the highest echoed signal of reflecting body, also probe will be twisted in process, the impact of probe deflection when calibrating by hand to offset, whole process need repeatedly, owing to being press with hand, the change of its pressure, the change of incident direction during probe twisting, the skill level etc. of calibration testing staff all can have a significant impact calibration, when particularly applying PAUT phased array probe, PAUT phased array probe adopts multi-wafer transmitting and receiving signal, therefore multi-angle is needed to calibrate, the accuracy of its calibration, stability by hand calibrating mode is very difficult guaranteed, calibration testing staff often will spend the plenty of time to carry out the calibration of instrument, and the calibration result obtained or suspectable.
Summary of the invention
The object of the present invention is to provide a kind ofly to operate steadily, constant pressure, calibration detect reliable and stable mechanical hook-up.
For reaching this object, the present invention by the following technical solutions:
A kind of mechanical hook-up detected for ultrasonic probe calibration, comprise reference block, also comprise the probe clamping device that is arranged on described reference block one sidewall and for driving described probe clamping device to come and go the traveling control device of slip along described reference block length direction, described probe clamping device comprises walking stop means and the magnetic adjustment apparatus for coupling pressure balance of popping one's head in.
Wherein, described walking stop means comprises the position-limited wheel of the left and right sides being arranged on probe clamping appliance stand, and is disposed adjacent with described position-limited wheel and for stop means and the attracting magnet of described reference block of walking.
Wherein, the left and right sides of described support vertically arranges axostylus axostyle respectively, the two ends of described axostylus axostyle are equipped with upper limit wheel and lower limit wheel respectively, and described upper limit takes turns the coboundary phase clamping with described reference block, and described lower limit takes turns the lower limb phase clamping with described reference block.
Wherein, the axostylus axostyle between described upper limit wheel and lower limit wheel is equipped with the pitch adjusting structure for regulating spacing between upper limit wheel and lower limit wheel, described spacing adjustment structure matches with the clamp be arranged on axostylus axostyle one side stand.
Wherein, described spacing adjustment structure comprises the upper cutting ferrule of taking turns with described upper limit and being connected, and take turns with described lower limit the lower cutting ferrule be connected, the outer circumference surface of described upper cutting ferrule and described lower cutting ferrule is evenly equipped with several annular grooves respectively, the sidewall phase clamping of described annular groove and described clamp.
Wherein, described magnetic adjustment apparatus comprise be arranged on described mid-stent and and the probe fixing bracket of described support madial wall clearance fit, the gliding movement targeting structure being arranged on described mid-stent lateral wall and the Magnetic Phase repelling structure be arranged on for both reverse motions between described probe fixing bracket top and described cradle top, the slide bar of described gliding movement targeting structure is connected with the end of extension in the probe fixing bracket of described support outer wall.
Wherein, described Magnetic Phase repelling structure comprises the first magnet being arranged on described probe fixing bracket top, the screw mandrel closed with described cradle top corresponding threaded holes, be arranged on the second magnet of described screw mandrel lower surface, described second magnet and consistency from top to bottom contrary with described first magnet opposite face magnetic pole is arranged.
Wherein, probe is articulated with between two madial walls of described probe fixing bracket.
Wherein, described traveling control device comprise arrange along reference block length direction slide rail, be arranged on described slide rail two ends for clamp mutually with the two ends of described reference block clamping structure, be arranged on described slide rail side for driving the manual transmission structure of the slide block back and forth movement be arranged on described slide rail and being arranged on magnet attracting with described reference block below described slide rail, described slide block is connected with the support of described probe clamping device.
Beneficial effect of the present invention: the present invention includes reference block, also comprise the probe clamping device that is arranged on described reference block one sidewall and for driving described probe clamping device to come and go the traveling control device of slip along described reference block length direction, described probe clamping device comprises walking stop means and the magnetic adjustment apparatus for coupling pressure balance of popping one's head in.This structural design, efficiently solve the problem of manual inspection calibration stability difference, utilize the constant pressure that probe clamping device provides, greatly improve the stability of calibrating the signal obtained, and traveling control device speed is controlled, only need run the seizure that once can complete single reflecting body signal, calibration efficiency improves greatly.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of a kind of mechanical hook-up for ultrasonic probe calibration detection of the present invention.
Fig. 2 is the axonometric drawing of clamping device reverse side of popping one's head in Fig. 1.
Fig. 3 is the axonometric drawing in clamping device front of popping one's head in Fig. 1.
Fig. 4 is the axonometric drawing of upper cutting ferrule in Fig. 1.
Fig. 5 is the exploded view of traveling control device in Fig. 1.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing.
As accompanying drawing 1, a kind of mechanical hook-up detected for ultrasonic probe calibration, comprise reference block 1, also comprise the probe clamping device 2 that is arranged on described reference block 1 one sidewall and for driving described probe clamping device 2 to come and go the traveling control device 3 of slip along described reference block 1 length direction, described probe clamping device 2 comprises walking stop means and the magnetic adjustment apparatus for coupling pressure balance of popping one's head in.
Preferably, as shown in Figures 2 and 3, described walking stop means comprises the position-limited wheel of the left and right sides being arranged on probe clamping device 2 support 23, and is disposed adjacent with described position-limited wheel and for stop means and the attracting magnet 22 of described reference block 1 of walking.Magnet 22 is for being embedded in the strong magnets in position-limited wheel one side stand, good pressing effect can be played when position-limited wheel comes and goes slide along described reference block 1 length direction, and then probe clamping device 2 that is vertical along described reference block 1 length direction or tangential movement can be walked more stably.
Preferred further, as shown in Figure 2, Figure 3 and Figure 4, the left and right sides of described support 23 vertically arranges axostylus axostyle 21 respectively, the two ends of described axostylus axostyle 21 are equipped with upper limit wheel 211 and lower limit wheel 212 respectively, the coboundary phase clamping of described upper limit wheel 211 and described reference block 1, described lower limit take turns 212 with the lower limb phase clamping of described reference block 1.Axostylus axostyle 21 between described upper limit wheel 211 and lower limit wheel 212 is equipped with the pitch adjusting structure for regulating upper limit to take turns spacing between 211 and lower limit wheel 212, described spacing adjustment structure matches with the clamp 24 be arranged on axostylus axostyle 21 1 side stand 23.Described spacing adjustment structure comprises takes turns the 211 upper cutting ferrules 213 be connected with described upper limit, and take turns the 212 lower cutting ferrules 214 be connected with described lower limit, the outer circumference surface of described upper cutting ferrule 213 and described lower cutting ferrule 214 is evenly equipped with several annular grooves 2131 respectively, the sidewall phase clamping of described annular groove 2131 and described clamp 24.Upper cutting ferrule 213 is identical with described lower cutting ferrule 214 structure, and upper cutting ferrule 213 structure as shown in Figure 4.Said structure designs, and by the upper spacing between cutting ferrule 213 and described lower cutting ferrule 214 of adjustment, effectively can regulate the width between upper limit wheel 211 and lower limit wheel 212, and then can be applicable to the reference block 1 of different in width.
Preferred further, described magnetic adjustment apparatus comprise to be arranged in the middle part of described support 23 and and the probe fixing bracket 25 of described support 23 madial wall clearance fit, the gliding movement targeting structure 26 being arranged on lateral wall in the middle part of described support 23 and the Magnetic Phase repelling structure be arranged on for both reverse motions between described gliding movement targeting structure 26 top and described support 23 top, the slide bar of described gliding movement targeting structure is connected with the end of extension in the probe fixing bracket 25 of described support 23 outer wall.Described Magnetic Phase repelling structure comprises the first magnet 251 being arranged on described probe fixing bracket 25 top, the screw mandrel 262 matched with described support 23 screw top hole, be arranged on the second magnet 263 of described screw mandrel 262 lower surface, described second magnet 263 and consistency from top to bottom contrary with described first magnet 251 opposite face magnetic pole is arranged.Probe 27 is articulated with between two madial walls of described gliding movement targeting structure 26.This structural design, in order to ensure the coupling pressure balance and stability of probe 27, utilize the principle of the homopolar-repulsion of two same magnet, in the corner at probe fixing bracket 25 top, the first magnet 251 is installed, corresponding support is installed the second identical magnet 263, and makes magnet homopolarity relative, produce repulsive force, magnet on its medium-height trestle can pass through screw mandrel 262 up-down adjustment, regulates repulsive force size to meet the coupling of probe according to actual conditions.Probe fixing bracket 25 is then connected with support by gliding movement targeting structure 26, makes probe can self-adaptative adjustment height, guarantee probe 27 smooth and the laminating with reference block 1.
Preferred further, as shown in Figure 5, described traveling control device 3 comprise arrange along reference block 1 length direction slide rail 31, be arranged on described slide rail 31 two ends for clamp mutually with the two ends of described reference block 1 clamping structure, be arranged on described slide rail 31 side for driving the manual transmission structure of slide block 32 back and forth movement be arranged on described slide rail 31 and being arranged on magnet 33 attracting with described reference block 1 below described slide rail 31, described slide block 32 is connected with the support 23 of described probe clamping device 2.Preferably, clamp device is the fixture block being symmetricly set on reference block 1 two ends, fixture block is provided with the screw mandrel of handle, holds out against the two ends of reference block 1 with this; Manual transmission structure adopts manual actuation wheel to add the patten's design of synchronous transmission band, slide block 32 on slide rail 31 is fastened on synchronous transmission band, the driving to slide block 32 is realized with this, and then drive the probe clamping device 2 be connected with slide block 32, thus it is controlled to make probe reach gait of march, the effect of even running.
Preferred further, the manual transmission structure in this traveling control device 3 also can adopt the mode of electric transmission to drive, and does not repeat at this.
Said structure designs, efficiently solve the problem of manual inspection calibration stability difference, utilize the constant pressure that probe clamping device provides, greatly improve the stability of calibrating the signal obtained, and traveling control device speed is controlled, only need run the seizure that once can complete single reflecting body signal, calibration efficiency improves greatly.And this kind of calibration operation no longer relies on the skill level of testing staff, new hand also can use this device to carry out Ultrasonic Detection calibration operation well.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (9)
1. the mechanical hook-up detected for ultrasonic probe calibration, comprise reference block, it is characterized in that: also comprise the probe clamping device that is arranged on described reference block one sidewall and for driving described probe clamping device to come and go the traveling control device of slip along described reference block length direction, described probe clamping device comprises walking stop means and the magnetic adjustment apparatus for coupling pressure balance of popping one's head in.
2. a kind of mechanical hook-up detected for ultrasonic probe calibration according to claim 1, it is characterized in that: described walking stop means comprises the position-limited wheel of the left and right sides being arranged on probe clamping appliance stand, and to be disposed adjacent with described position-limited wheel and for stop means and the attracting magnet of described reference block of walking.
3. a kind of mechanical hook-up detected for ultrasonic probe calibration according to claim 2, it is characterized in that: the left and right sides of described support vertically arranges axostylus axostyle respectively, the two ends of described axostylus axostyle are equipped with upper limit wheel and lower limit wheel respectively, described upper limit takes turns the coboundary phase clamping with described reference block, and described lower limit takes turns the lower limb phase clamping with described reference block.
4. a kind of mechanical hook-up detected for ultrasonic probe calibration according to claim 3, it is characterized in that: the axostylus axostyle between described upper limit wheel and lower limit wheel is equipped with the pitch adjusting structure for regulating spacing between upper limit wheel and lower limit wheel, described spacing adjustment structure matches with the clamp be arranged on axostylus axostyle one side stand.
5. a kind of mechanical hook-up detected for ultrasonic probe calibration according to claim 4, it is characterized in that: described spacing adjustment structure comprises the upper cutting ferrule of taking turns with described upper limit and being connected, and take turns with described lower limit the lower cutting ferrule be connected, the outer circumference surface of described upper cutting ferrule and described lower cutting ferrule is evenly equipped with several annular grooves respectively, the sidewall phase clamping of described annular groove and described clamp.
6. a kind of mechanical hook-up detected for ultrasonic probe calibration according to claim 1, it is characterized in that: described magnetic adjustment apparatus comprise be arranged on described mid-stent and and the probe fixing bracket of described support madial wall clearance fit, the gliding movement targeting structure being arranged on described mid-stent lateral wall and the Magnetic Phase repelling structure be arranged on for both reverse motions between described probe fixing bracket top and described cradle top, the slide bar of described gliding movement targeting structure is connected with the end of extension in the probe fixing bracket of described support outer wall.
7. a kind of mechanical hook-up detected for ultrasonic probe calibration according to claim 6, it is characterized in that: described Magnetic Phase repelling structure comprises the first magnet being arranged on described probe fixing bracket top, the screw mandrel closed with described cradle top corresponding threaded holes, be arranged on the second magnet of described screw mandrel lower surface, described second magnet and consistency from top to bottom contrary with described first magnet opposite face magnetic pole is arranged.
8. a kind of mechanical hook-up detected for ultrasonic probe calibration according to claim 6, is characterized in that: be articulated with probe between two madial walls of described probe fixing bracket.
9. a kind of mechanical hook-up detected for ultrasonic probe calibration according to claim 6, it is characterized in that: described traveling control device comprise arrange along reference block length direction slide rail, be arranged on described slide rail two ends for clamp mutually with the two ends of described reference block clamping structure, be arranged on described slide rail side for driving the manual transmission structure of the slide block back and forth movement be arranged on described slide rail and being arranged on magnet attracting with described reference block below described slide rail, described slide block is connected with the support of described probe clamping device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510771766.4A CN105319279B (en) | 2015-11-12 | 2015-11-12 | A kind of mechanical device for ultrasonic probe calibration detection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510771766.4A CN105319279B (en) | 2015-11-12 | 2015-11-12 | A kind of mechanical device for ultrasonic probe calibration detection |
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| CN105319279A true CN105319279A (en) | 2016-02-10 |
| CN105319279B CN105319279B (en) | 2018-07-20 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169335A (en) * | 2017-12-19 | 2018-06-15 | 广州大铁锐威科技有限公司 | A kind of intelligent detection device and method for rail clip identification |
| CN108158559A (en) * | 2018-02-07 | 2018-06-15 | 北京先通康桥医药科技有限公司 | A kind of imaging system probe correcting device and its calibration method |
| CN109434638A (en) * | 2018-11-05 | 2019-03-08 | 西安飞机工业（集团）有限责任公司 | A kind of covering profile limit milling tools and polishing process |
| CN109975413A (en) * | 2017-12-27 | 2019-07-05 | 核动力运行研究所 | A kind of semi-automatic supersonic detection device of small diameter tube |
| CN112525128A (en) * | 2021-01-26 | 2021-03-19 | 浙江省方正校准有限公司 | Calibrating device of clearance measuring apparatu |
| CN112986400A (en) * | 2019-12-13 | 2021-06-18 | 中车唐山机车车辆有限公司 | Probe moving auxiliary device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100185402A1 (en) * | 2009-01-20 | 2010-07-22 | National Railroad Passenger Corporation | Multi-probe rail scanning/encoder system and certified method of use thereof |
| CN202024987U (en) * | 2010-01-15 | 2011-11-02 | 中国石油化工集团公司 | Standard check testing device for pipeline ultrasonography detection device |
| CN102656451A (en) * | 2009-12-18 | 2012-09-05 | 波音公司 | Non-destructive inspection apparatus comprising stringer probe with magnetic spring balance |
| US20130020144A1 (en) * | 2011-07-18 | 2013-01-24 | The Boeing Company | Adaptive Magnetic Coupling System |
| CN203688503U (en) * | 2014-04-14 | 2014-07-02 | 天津诚信达金属检测技术有限公司 | Phased array ultrasonic automatic detection device |
| CN203745429U (en) * | 2014-03-18 | 2014-07-30 | 中铁山桥集团有限公司 | Ultrasonic detection scanning device capable of realizing stable coupling |
| CN205193026U (en) * | 2015-11-12 | 2016-04-27 | 深圳市神视检验有限公司 | A mechanical device for ultrasonic probe calibrates detection |
-
2015
- 2015-11-12 CN CN201510771766.4A patent/CN105319279B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100185402A1 (en) * | 2009-01-20 | 2010-07-22 | National Railroad Passenger Corporation | Multi-probe rail scanning/encoder system and certified method of use thereof |
| CN102656451A (en) * | 2009-12-18 | 2012-09-05 | 波音公司 | Non-destructive inspection apparatus comprising stringer probe with magnetic spring balance |
| CN202024987U (en) * | 2010-01-15 | 2011-11-02 | 中国石油化工集团公司 | Standard check testing device for pipeline ultrasonography detection device |
| US20130020144A1 (en) * | 2011-07-18 | 2013-01-24 | The Boeing Company | Adaptive Magnetic Coupling System |
| CN203745429U (en) * | 2014-03-18 | 2014-07-30 | 中铁山桥集团有限公司 | Ultrasonic detection scanning device capable of realizing stable coupling |
| CN203688503U (en) * | 2014-04-14 | 2014-07-02 | 天津诚信达金属检测技术有限公司 | Phased array ultrasonic automatic detection device |
| CN205193026U (en) * | 2015-11-12 | 2016-04-27 | 深圳市神视检验有限公司 | A mechanical device for ultrasonic probe calibrates detection |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169335A (en) * | 2017-12-19 | 2018-06-15 | 广州大铁锐威科技有限公司 | A kind of intelligent detection device and method for rail clip identification |
| CN109975413A (en) * | 2017-12-27 | 2019-07-05 | 核动力运行研究所 | A kind of semi-automatic supersonic detection device of small diameter tube |
| CN109975413B (en) * | 2017-12-27 | 2024-05-14 | 核动力运行研究所 | Semi-automatic ultrasonic detection device for small-diameter pipe |
| CN108158559A (en) * | 2018-02-07 | 2018-06-15 | 北京先通康桥医药科技有限公司 | A kind of imaging system probe correcting device and its calibration method |
| CN108158559B (en) * | 2018-02-07 | 2023-09-12 | 北京先通康桥医药科技有限公司 | Imaging system probe calibration device and calibration method thereof |
| CN109434638A (en) * | 2018-11-05 | 2019-03-08 | 西安飞机工业（集团）有限责任公司 | A kind of covering profile limit milling tools and polishing process |
| CN112986400A (en) * | 2019-12-13 | 2021-06-18 | 中车唐山机车车辆有限公司 | Probe moving auxiliary device |
| CN112986400B (en) * | 2019-12-13 | 2022-10-25 | 中车唐山机车车辆有限公司 | Probe moving auxiliary device |
| CN112525128A (en) * | 2021-01-26 | 2021-03-19 | 浙江省方正校准有限公司 | Calibrating device of clearance measuring apparatu |
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| CN105319279B (en) | 2018-07-20 |
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