CN110187010B - Ultrasonic probe bracket for laboratory and application method thereof - Google Patents
Ultrasonic probe bracket for laboratory and application method thereof Download PDFInfo
- Publication number
- CN110187010B CN110187010B CN201910530355.4A CN201910530355A CN110187010B CN 110187010 B CN110187010 B CN 110187010B CN 201910530355 A CN201910530355 A CN 201910530355A CN 110187010 B CN110187010 B CN 110187010B
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- guide rail
- ultrasonic probe
- connecting rod
- telescopic
- sliding
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/225—Supports, positioning or alignment in moving situation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
Abstract
The invention discloses an ultrasonic probe bracket for a laboratory, which comprises a probe fixing bracket, wherein the probe fixing bracket comprises a base, a telescopic guide rail, a sliding block and a fastening piece, the bottom end of the telescopic guide rail is connected with the base in a sliding manner, the sliding block can slide up and down on the telescopic guide rail and can be fixed on the telescopic guide rail, a mounting hole is formed in the sliding block, a sliding groove is formed in the side wall of the mounting hole, the fastening piece comprises a clamping block and a spring, the clamping block is arranged in the sliding groove in a sliding manner, the clamping block is fixedly connected with one end of the spring, the other end of the spring is fixed on the bottom wall of the sliding groove, and an ultrasonic probe is arranged between the clamping block and the mounting hole. The invention enables the ultrasonic probe to move simply and quickly, and can ensure that the ultrasonic probe is in good contact with a to-be-tested piece so as to improve the detection accuracy.
Description
Technical Field
The invention relates to the technical field of ultrasonic detection instruments, in particular to an ultrasonic probe bracket for a laboratory and an application method thereof.
Background
The laboratory ultrasonic detection instrument utilizes ultrasonic waves to propagate in a test piece, when the ultrasonic waves encounter holes or cracks, the propagation direction of the ultrasonic waves can be changed, the changed ultrasonic waves are received by a probe of a receiving end, and whether cracks and holes exist in the test piece can be judged by processing and analyzing received ultrasonic signals through related software. In the detection process, how to fix the probe and make good contact with the test piece is very important for judging whether the test piece has cracks and holes. At present, the laboratory utilizes the rubber band to bind the fixed mode in test piece both sides with the probe mostly, if the experimenter will measure the different positions of test piece, needs fix the probe again, and this brings many inconveniences for the experimenter, and in addition, if fixed probe is not good with the test piece contact, also can cause the influence to the experiment measuring result like this. Based on this, the field needs to propose an ultrasonic probe bracket for a laboratory.
Disclosure of Invention
The invention aims to provide an ultrasonic probe bracket for a laboratory and an application method thereof, which are used for solving the problems in the prior art, so that an ultrasonic probe can move simply, conveniently and quickly, and the ultrasonic probe can be ensured to be in good contact with a to-be-tested piece, thereby improving the detection accuracy.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides an ultrasonic probe bracket for a laboratory, which comprises a probe fixing bracket, wherein the probe fixing bracket comprises a base, a telescopic guide rail, a sliding block and a fastening piece, the bottom end of the telescopic guide rail is horizontally and slidably connected with the base, the sliding block can slide up and down on the telescopic guide rail and can be fixed on the telescopic guide rail, a mounting hole is formed in the sliding block, a sliding groove is formed in the side wall of the mounting hole, the fastening piece comprises a clamping block and a spring, the clamping block is slidably arranged in the sliding groove, the clamping block is fixedly connected with one end of the spring, the other end of the spring is fixed on the bottom wall of the sliding groove, and an ultrasonic probe is arranged between the clamping block and the mounting hole.
Preferably, a cross groove is formed in the base, and a cross sliding block which is matched with the cross groove and slides is fixedly connected to the bottom end of the telescopic guide rail.
Preferably, the telescopic guide rail comprises an upper guide rail and a lower guide rail, the lower guide rail is horizontally and slidably connected with the base, the upper guide rail is arranged on the lower guide rail in a sleeved mode, a plurality of first positioning holes are formed in the upper guide rail, a guide rail spring button is arranged on the lower guide rail and can be pressed down or bounced up in the first positioning holes, vertical through grooves are formed in one side of the upper guide rail and one side of the lower guide rail, the sliding block vertically slides in the vertical through grooves, a plurality of second positioning holes are formed in the bottom of the vertical through grooves, and the sliding block can be fixed in the vertical through grooves by the aid of bolts passing through the second positioning holes.
Preferably, the upper guide rail and the lower guide rail are two, two the upper guide rail and two the lower guide rail face to face sets up, two the bottom of lower guide rail utilizes lower connecting plate fixed connection, lower connecting plate with base horizontal sliding connection, two the top of upper guide rail utilizes upper connecting plate fixed connection, the slider is two the upper guide rail and two vertical slip between the lower guide rail.
Preferably, the first positioning holes and the second positioning holes are arranged at equal intervals, and guide rail scale marks are carved on the upper guide rail and the lower guide rail.
Preferably, the number of the sliding grooves is at least two, the sliding grooves are uniformly distributed around the circumferential direction of the mounting hole, and one fastener is connected to each sliding groove in a sliding mode.
Preferably, the number of the probe fixing supports is two, the two probe fixing supports are arranged face to face, and two ends of each probe fixing support are connected through a telescopic connecting rod.
Preferably, both ends of the base are provided with grooves, one end of the telescopic connecting rod is fixed in the groove of one base, and the other end of the telescopic connecting rod is fixed in the groove of the other base.
Preferably, the telescopic connecting rod comprises a front connecting rod and a rear connecting rod, the front connecting rod is fixedly connected with the base, the rear connecting rod is fixedly connected with the base, the front connecting rod penetrates through the rear connecting rod, a connecting rod spring button is connected to the front connecting rod, a plurality of third positioning holes are formed in the rear connecting rod, and the connecting rod spring button can be pressed down or bounced in the third positioning holes.
The invention also provides an application method of the ultrasonic probe bracket for the laboratory, which is based on any one of the technical schemes and comprises the following steps:
s1, determining the height of the telescopic guide rail: adjusting the height of the telescopic guide rail according to the height of a piece to be tested;
s2, determining the horizontal position of the telescopic guide rail: horizontally sliding the telescopic guide rail, and determining that the telescopic guide rail reaches an experiment designated position;
s3, determining the position of the sliding block: adjusting the vertical height of the sliding block, fastening the sliding block on the telescopic guide rail when the sliding block slides to the test point position of the to-be-tested piece, and then installing the ultrasonic probe;
s4, experimental test: and after the ultrasonic probe is installed, starting an ultrasonic detection instrument to start ultrasonic measurement.
Compared with the prior art, the invention has the following technical effects:
when the ultrasonic probe is applied, the telescopic length of the telescopic guide rail is adjusted according to the height of a to-be-tested piece, the telescopic guide rail is moved to a proper horizontal position, and then the sliding block is moved to the testing point of the to-be-tested piece, so that the ultrasonic probe can be simply and quickly moved, the ultrasonic probe is installed and fixed after the ultrasonic probe is moved in place, the ultrasonic probe is ensured to be in good contact with the testing point, and the detection accuracy is obviously improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the joint of the base and the lower connecting plate;
FIG. 3 is a partial cross-sectional view of a fastener and slider connection;
FIG. 4 is an enlarged view of a portion of FIG. 1 at A;
FIG. 5 is an enlarged view of a portion of FIG. 1 at B;
fig. 6 is a partially enlarged view of C in fig. 1.
In the figure: 1-a base; 2-a lower connecting plate; 3-lower guide rail; 4-upper guide rail; 5-a slide block; 6-an upper connecting plate; 7-a fastener; 8-a front connecting rod; 9-rear connecting rod; 10-link spring button; 11-rail spring button; 12-base scale lines; 13-a crosshead shoe, 14-a mounting hole, 15-a vertical through groove, 16-a first positioning hole, 17-a second positioning hole, 18-a clamping block, 19-a spring and 20-a third positioning hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1-6: this embodiment provides an ultrasonic probe support for laboratory, including the probe fixed bolster, the probe fixed bolster includes base 1, telescopic guide, slider 5 and fastener 7, telescopic guide's bottom and base 1 sliding connection, be equipped with base scale mark 12 on the base 1, a removal for instructing telescopic guide, the cross recess has been seted up on the base 1, telescopic guide's bottom fixedly connected with and the gliding crosshead shoe 13 of cross recess phase-match, can guarantee telescopic guide free horizontal migration in the cross spout, can also prevent that telescopic guide from droing from the cross spout. The slider 5 slides from top to bottom on telescopic guide rail and can be fixed on telescopic guide rail, mounting hole 14 has been seted up on slider 5, the spout has been seted up on the lateral wall of mounting hole 14, fastener 7 includes clamp splice 18 and spring 19, clamp splice 18 slides and sets up in the spout, clamp splice 18 and spring 19's one end fixed connection, spring 19's the other end is fixed on the diapire of spout, be used for installing ultrasonic probe between clamp splice 18 and the mounting hole 14, it is shown specifically in fig. 3, the bottom of spout can also set up a dog, the dog is fixed on the cell wall of spout, the other end of spring 19 is fixed on the dog, thereby can fix ultrasonic probe in mounting hole 14, and utilize fastener 7 to press from both sides ultrasonic probe and fasten and fix, it is good to realize ultrasonic probe and the examination article contact, be favorable to improving the accuracy of experiment measuring result. Preferably, the number of the sliding grooves is at least two, the sliding grooves are uniformly distributed around the circumference of the mounting hole 14, and the fastening piece 7 is connected to each sliding groove in a sliding mode, so that the ultrasonic probe is coaxial with the mounting hole 14 after being mounted, and the ultrasonic probe is rapidly mounted.
Specifically, telescopic rail includes upper guideway 4 and lower guideway 3, lower guideway 3 and base 1 sliding connection, upper guideway 4 cover is established on lower guideway 3, upper guideway 4 lower part is hollow structure, lower guideway 3 wears to establish in upper guideway 4, and a plurality of first locating hole 16 has been seted up on upper guideway 4, be equipped with guide rail spring button 11 on the lower guideway 3, guide rail spring button 11 can be pressed or bounce in first locating hole 16, when the telescopic rail extension length is adjusted to needs, press guide rail 3 spring 19 button, pull upper guideway 4 and lower guideway 3, after reaching required length, guide rail spring button 11 bounces from first locating hole 16, with upper guideway 4 and lower guideway 3 length (height) fixed. Vertical logical groove 15 has all been seted up to one side of upper guideway 4 and one side of lower guideway 3, slider 5 slides in vertical logical groove 15, a plurality of second locating hole 17 has been seted up to the bottom of vertical logical groove 15, utilize the bolt to pass second locating hole 17 and can fix slider 5 in vertical logical groove 15, after telescopic guide rail height adjustment, further adjustment slider 5 height, make ultrasonic probe more be close to the test point, satisfy ultrasonic probe and test point well contact promptly, in order to improve measuring accuracy. Preferably, the upper guide rail 4 and the lower guide rail 3 are two, two upper guide rails 4 and two lower guide rails 3 are arranged face to face, the bottom ends of the two lower guide rails 3 are fixedly connected by a lower connecting plate 2, the lower connecting plate 2 is engraved with alignment scale marks for aligning with the base scale marks 12, the lower connecting plate 2 is slidably connected with the base 1, the top ends of the two upper guide rails 4 are fixedly connected by an upper connecting plate 6, a threaded hole is formed in the specific upper guide rail 4, the upper connecting plate 6 penetrates through the threaded hole by a bolt to fixedly connect the two upper guide rails 4 together, the slider 5 slides between the two upper guide rails 4 and the two lower guide rails 3, specifically as shown in fig. 1, the two upper guide rails 4 and the two lower guide rails 3 are oppositely arranged left and right, and respectively enable the respective vertical through grooves 15 to be located on the inner side, and the slider 5.
Preferably, a plurality of first locating hole 16 and a plurality of second locating hole 17 all are equidistant setting, all be carved with the guide rail scale mark on upper guideway 4 and the lower rail 3, and guide rail scale mark and first locating hole 16 one-to-one on the upper guideway 4, and the guide rail scale mark on the upper guideway 4 is located the horizontal plane of first locating hole 16 axis, and the interval between two adjacent first locating holes 16 all is the unit size, for example, 1mm, 1cm etc., in order to make things convenient for the accurate control of guide rail length, can accurately remove telescopic rail, realize the measurement of the different positions of the examination piece that awaits measuring, can practice thrift the required time of experimental measurement, improve experimental efficiency.
Preferably, the two probe fixing supports are arranged face to face, the two ends of each probe fixing support are connected through a telescopic connecting rod, the horizontal position and the height of the sliding block 5 of one probe fixing support can be adjusted firstly through the base scale marks 12 and the guide rail scale marks, and then the sliding block 5 of the other probe fixing support is adjusted to the corresponding scale position according to the adjustment of the adjusted sliding block 5. Specifically, the both ends of base 1 all are seted up flutedly, and telescopic link's one end is fixed in the recess of a base 1, and telescopic link's the other end is fixed in the recess of another base 1. The telescopic connection pole includes preceding connecting rod 8 and back connecting rod 9, preceding connecting rod 8 and a base 1 fixed connection, back connecting rod 9 and another base 1 fixed connection, preceding connecting rod 8 wears to establish in back connecting rod 9, be connected with connecting rod spring button 10 on the preceding connecting rod 8, a plurality of third locating hole 20 has been seted up on the back connecting rod 9, connecting rod spring button 10 can be pressed or bounce in third locating hole 20, according to the width of waiting to test the piece, the flexible length of connecting rod 8 and back connecting rod 9 before the adjustment, concrete method thunder is with the regulation of last guide rail 4 and 3 lengths of lower rail. Thereby this embodiment accessible is adjusted flexible guide rail and telescopic link in a flexible way to satisfy the ultrasonic measurement of different dimensions awaiting measuring piece, and this embodiment dismouting is simple, and convenient operation can conveniently dismantle the maintenance, practices thrift experimenter's operating time, improves work efficiency.
The application method of the ultrasonic probe bracket for the laboratory based on the technical scheme of the embodiment comprises the following steps:
s1, determining the height of the telescopic guide rail: adjusting the height of the telescopic guide rail according to the height of the piece to be tested; specifically, according to the height of a test piece to be tested, the height of a telescopic guide rail is adjusted, a spring 19 button of the guide rail 3 is pressed down to adjust the upper guide rail 4, and when the upper connecting plate 6 is slightly higher than the height of the test piece, the spring button 11 of the guide rail is bounced up to fix the position of the upper guide rail 4;
s2, determining the horizontal position of the telescopic guide rail: horizontally sliding the telescopic guide rail, determining that the telescopic guide rail reaches an experiment designated position, and determining the horizontal position of the guide rail if the alignment scale marks on the lower connecting plate 2 are aligned with the base scale marks 12;
s3, determining the position of the slide block 5: adjusting the vertical height of the sliding block 5, when the sliding block 5 slides to the test point position of the to-be-tested piece, fastening the sliding block 5 on the telescopic guide rail by using a bolt, and installing an ultrasonic probe (transmitting end);
s4, referring to the adjustment results of the steps S1-S3, adjusting a probe fixing bracket according to the indication of the base scale mark 12 and the guide rail scale mark, and installing an ultrasonic probe (receiving end);
s5, experimental test: and after the ultrasonic probe is installed, starting an ultrasonic detection instrument to start ultrasonic measurement.
It should be noted that, when the above application method is based on the embodiment that includes one probe fixing bracket, one probe fixing bracket may be respectively disposed at two ends of the to-be-tested piece, so as to mount the transmitting end and the receiving end of the ultrasonic probe, and each of the probe fixing brackets is kept in good contact with the to-be-tested piece. And set up two at the probe fixed bolster, and when two probe fixed bolsters utilized the telescopic link to connect, still need add a step before experimental test (S5), according to the width of waiting to test the piece promptly, press connecting rod spring button 10, adjust back connecting rod 9 for two ultrasonic transducer all just contact wait to test the piece, at this moment, bounce the length of connecting rod 8 before fixed and back connecting rod 9 with connecting rod spring button 10.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. The utility model provides an ultrasonic probe support is used in laboratory which characterized in that: the ultrasonic probe fixing device comprises a probe fixing support, wherein the probe fixing support comprises a base, a telescopic guide rail, a sliding block and a fastening piece, the bottom end of the telescopic guide rail is horizontally connected with the base in a sliding manner, the sliding block slides up and down on the telescopic guide rail and can be fixed on the telescopic guide rail, a mounting hole is formed in the sliding block, a sliding groove is formed in the side wall of the mounting hole, the fastening piece comprises a clamping block and a spring, the clamping block is arranged in the sliding groove in a sliding manner, the clamping block is fixedly connected with one end of the spring, the other end of the spring is fixed on the bottom wall of the sliding groove, and an ultrasonic probe is arranged between the clamping block and the mounting hole; the telescopic guide rail comprises an upper guide rail and a lower guide rail, the lower guide rail is horizontally connected with the base in a sliding manner, the upper guide rail is sleeved on the lower guide rail, a plurality of first positioning holes are formed in the upper guide rail, a guide rail spring button is arranged on the lower guide rail and can be pressed down or bounced up in the first positioning holes, vertical through grooves are formed in one side of the upper guide rail and one side of the lower guide rail, the sliding block vertically slides in the vertical through grooves, a plurality of second positioning holes are formed in the bottom of the vertical through grooves, and the sliding block can be fixed in the vertical through grooves by penetrating through the second positioning holes through bolts;
the two probe fixing supports are arranged face to face, and the two ends of each probe fixing support are connected through a telescopic connecting rod.
2. The ultrasonic probe mount for laboratories according to claim 1, wherein: the base is provided with a cross groove, and the bottom end of the telescopic guide rail is fixedly connected with a cross sliding block which is matched with the cross groove to slide.
3. The ultrasonic probe mount for laboratories according to claim 1, wherein: the upper guide rail and the lower guide rail are two, the upper guide rail and two the lower guide rail is arranged face to face, two the bottom of the lower guide rail utilizes lower connecting plate fixed connection, the lower connecting plate with base horizontal sliding connection, two the top of the upper guide rail utilizes upper connecting plate fixed connection, the slider is two the upper guide rail and two vertical slip between the lower guide rail.
4. The ultrasonic probe mount for laboratories according to claim 1, wherein: the first positioning holes and the second positioning holes are arranged at equal intervals, and guide rail scale marks are carved on the upper guide rail and the lower guide rail.
5. The ultrasonic probe mount for laboratories according to claim 1, wherein: the number of the sliding grooves is at least two, the sliding grooves are uniformly distributed around the circumferential direction of the mounting hole, and one fastener is connected to each sliding groove in a sliding mode.
6. The ultrasonic probe mount for laboratories according to claim 1, wherein: the two ends of the base are provided with grooves, one end of each telescopic connecting rod is fixed in one groove of the base, and the other end of each telescopic connecting rod is fixed in the other groove of the base.
7. The ultrasonic probe mount for laboratories according to claim 1, wherein: the telescopic connecting rod comprises a front connecting rod and a rear connecting rod, the front connecting rod is fixedly connected with the base, the rear connecting rod is fixedly connected with the base, the front connecting rod penetrates through the rear connecting rod, a connecting rod spring button is connected onto the front connecting rod, a plurality of third positioning holes are formed in the rear connecting rod, and the connecting rod spring button can be pressed or bounced in the third positioning holes.
8. An application method of an ultrasonic probe bracket for a laboratory is characterized in that: the method for applying the ultrasonic probe bracket for the laboratory according to any one of claims 1 to 7, comprising the following steps:
s1, determining the height of the telescopic guide rail: adjusting the height of the telescopic guide rail according to the height of a piece to be tested;
s2, determining the horizontal position of the telescopic guide rail: horizontally sliding the telescopic guide rail, and determining that the telescopic guide rail reaches an experiment designated position;
s3, determining the position of the sliding block: adjusting the vertical height of the sliding block, fastening the sliding block on the telescopic guide rail when the sliding block slides to the test point position of the to-be-tested piece, and then installing the ultrasonic probe;
s4, experimental test: and after the ultrasonic probe is installed, starting an ultrasonic detection instrument to start ultrasonic measurement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910530355.4A CN110187010B (en) | 2019-06-19 | 2019-06-19 | Ultrasonic probe bracket for laboratory and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910530355.4A CN110187010B (en) | 2019-06-19 | 2019-06-19 | Ultrasonic probe bracket for laboratory and application method thereof |
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| CN110187010A CN110187010A (en) | 2019-08-30 |
| CN110187010B true CN110187010B (en) | 2021-02-12 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111638274A (en) * | 2020-06-15 | 2020-09-08 | 大唐东北电力试验研究院有限公司 | Bearing bush ultrasonic testing probe clamping device |
| CN111678671B (en) * | 2020-08-14 | 2020-12-08 | 潍坊衡益复合装甲研究院有限公司 | Detection apparatus for light composite armor bulletproof performance |
| CN113176341A (en) * | 2021-04-25 | 2021-07-27 | 江西理工大学 | Fixing device and method for acoustic emission probe in Brazilian split test |
| CN113777173A (en) * | 2021-08-20 | 2021-12-10 | 西北工业大学 | Ultrasonic nonlinear measurement clamping device and measurement method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3534591A (en) * | 1968-09-26 | 1970-10-20 | Shurtronics Corp | Automated ultrasonic bond tester |
| JP5172032B1 (en) * | 2012-06-26 | 2013-03-27 | 株式会社日立エンジニアリング・アンド・サービス | Ultrasonic inspection apparatus and ultrasonic inspection method |
| CN203295943U (en) * | 2013-06-09 | 2013-11-20 | 长安大学 | Three-meter straight scale |
| CN204479521U (en) * | 2015-03-25 | 2015-07-15 | 河海大学 | A kind of corollary apparatus measuring unrelieved stress for supercritical ultrasonics technology |
| CN205764211U (en) * | 2016-05-27 | 2016-12-07 | 新昌县羽林街道全顺轴承厂 | A kind of precise clamp for tubing cutting |
| CN208043744U (en) * | 2018-02-23 | 2018-11-02 | 国家海洋局第一海洋研究所 | A kind of adaptive columnar deposit sample acoustic characteristic measuring device |
| CN208476869U (en) * | 2018-06-22 | 2019-02-05 | 深圳市世鹏资产评估房地产土地估价顾问有限公司 | Earthquake-resistant building detection device for Real Estate Appraisal detection |
| CN208688454U (en) * | 2018-09-25 | 2019-04-02 | 陕西北辰人防设备设施检测有限公司 | The device of auxiliary ultrasonic thickness meter probe thickness measuring |
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