CN108318587A - A kind of adaptive voussoir ultrasonic probe - Google Patents
A kind of adaptive voussoir ultrasonic probe Download PDFInfo
- Publication number
- CN108318587A CN108318587A CN201810063622.7A CN201810063622A CN108318587A CN 108318587 A CN108318587 A CN 108318587A CN 201810063622 A CN201810063622 A CN 201810063622A CN 108318587 A CN108318587 A CN 108318587A
- Authority
- CN
- China
- Prior art keywords
- film
- ultrasonic probe
- coupling liquid
- liquid chamber
- adaptive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000523 sample Substances 0.000 title claims abstract description 31
- 230000003044 adaptive effect Effects 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 230000008878 coupling Effects 0.000 claims abstract description 39
- 238000010168 coupling process Methods 0.000 claims abstract description 39
- 238000005859 coupling reaction Methods 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 239000010408 film Substances 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 235000009508 confectionery Nutrition 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- G01N29/24—Probes
-
- 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
- G01N29/223—Supports, positioning or alignment in fixed situation
Abstract
The invention discloses a kind of adaptive voussoir ultrasonic probes, including ultrasonic probe, coupling liquid chamber, film, film briquetting, relocation mechanism, detent mechanism and limited block, ultrasonic probe is connect with coupling liquid chamber, coupling liquid chamber has film, film is fixed on by film briquetting on coupling liquid chamber, film has examined workpiece, it is filled with coupling liquid in coupling liquid chamber, relocation mechanism is equipped between film briquetting and coupling liquid chamber, relocation mechanism has detent mechanism, and limited block is additionally provided on detent mechanism.A kind of reliable adaptive voussoir ultrasonic probe simple in structure, practical has been made using above-mentioned technical proposal.The detent mechanism of a floating is cooperatively formed by film, detent mechanism, relocation mechanism and limited block so that film is reliable and stable to be fitted in examined workpiece surface, labor intensity that is simple in structure, reducing testing staff.
Description
Technical field
The present invention relates to industrial ultrasonic detection field, more particularly to a kind of adaptive voussoir ultrasonic probe.
Background technology
In industrial ultrasonic detection, voussoir is tightly attached to ultrasonic probe and is detected between ultrasonic probe and examined workpiece
Workpiece surface.Since workpiece surface to be checked is mostly uneven, existing voussoir can not completely be bonded with examined workpiece surface and keep steady
Determine reliable contacts, influences the result of detection.
Therefore need a kind of simple in structure, practical reliable adaptive voussoir ultrasonic probe.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of simple in structure, practical reliable adaptive voussoir ultrasonic probe.
A kind of adaptive voussoir ultrasonic probe in the present invention, including ultrasonic probe, coupling liquid chamber, film, film pressure
Block, relocation mechanism, detent mechanism and limited block, the ultrasonic probe are connect with coupling liquid chamber, and the coupling liquid chamber is divided into
There are film, the film to be fixed on coupling liquid chamber by film briquetting, the film has examined workpiece, the coupling
It is filled with coupling liquid in sap cavity room, relocation mechanism is equipped between the film briquetting and coupling liquid chamber, under the relocation mechanism
Equipped with detent mechanism, limited block is additionally provided on the detent mechanism.
In said program, the film briquetting is fixed on by fixing nut on coupling liquid chamber.
In said program, the detent mechanism is T-type, is arranged in film briquetting.
In said program, the detent mechanism is any one in positioning pin, locating wheel or locating ring.
In said program, the relocation mechanism is spring or elastic rubber.
In said program, the coupling liquid is water or glycerine.
In said program, the thin-film material is any one in silica gel, polyurethane or latex.
In said program, the limited block is adjustable to be set on detent mechanism.
The advantages of the present invention are：The present invention provides a kind of simple in structure, practical reliable adaptive wedge
Block ultrasonic probe.The detent mechanism that a floating is cooperatively formed by film, detent mechanism, relocation mechanism and limited block, makes
Film is reliable and stable is fitted in examined workpiece surface, labor intensity that is simple in structure, reducing testing staff.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural diagram of the present invention.
In figure：1, ultrasonic probe 2, coupling liquid chamber 3, film 4, film briquetting
5, relocation mechanism 6, detent mechanism 7, limited block 8, examined workpiece
9, fixing nut
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is further described.Following embodiment is only
For clearly illustrating technical scheme of the present invention, and not intended to limit the protection scope of the present invention.
As shown in Figure 1, the present invention is a kind of adaptive voussoir ultrasonic probe, including it is ultrasonic probe 1, coupling liquid chamber 2, thin
Film 3, film briquetting 4, relocation mechanism 5, detent mechanism 6 and limited block 7, ultrasonic probe 1 are connect with coupling liquid chamber 2, coupling liquid
Chamber 2 has film 3, and film 3 is fixed on by film briquetting 4 on coupling liquid chamber 2, and film 3 has examined workpiece 8,
It is filled with coupling liquid in coupling liquid chamber 2, relocation mechanism 5 is equipped between film briquetting 4 and coupling liquid chamber 2, under relocation mechanism 5
Equipped with detent mechanism 6, limited block 7 is additionally provided on detent mechanism 6.
Above-mentioned film briquetting 4 is fixed on by fixing nut 9 on coupling liquid chamber 2.Detent mechanism 6 is T-type, is arranged in thin
In membrane pressure block 4.Limited block 7 is adjustable to be set on detent mechanism 6.
Wherein, detent mechanism 6 is any one of positioning pin, locating wheel or locating ring etc..Relocation mechanism 5 is spring or bullet
Property rubber etc., preferably spring.Coupling liquid is water or glycerine etc., preferably water.3 material of film is silica gel, polyurethane or latex etc.
Any one.
In use, coupling liquid chamber 2 is fixed on ultrasonic probe 1, film 3 is fixed on coupling sap cavity by film briquetting 4
On room 2, and coupling liquid full of being sealed in coupling liquid chamber 2, detent mechanism 6 is connected on relocation mechanism 5, relocation mechanism 5
Be fixed on film briquetting 4, when to ultrasonic probe 1 apply certain force after, detent mechanism 6 floats with relocation mechanism 5, finally by
Limited block 7 is fixed in place, and detent mechanism 6 is formed a stable support, to the patch for keeping film 3 reliable and stable
It closes on 8 surface of examined workpiece.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (8)
1. a kind of adaptive voussoir ultrasonic probe, which is characterized in that including ultrasonic probe, coupling liquid chamber, film, film pressure
Block, relocation mechanism, detent mechanism and limited block, the ultrasonic probe are connect with coupling liquid chamber, and the coupling liquid chamber is divided into
There are film, the film to be fixed on coupling liquid chamber by film briquetting, the film has examined workpiece, the coupling
It is filled with coupling liquid in sap cavity room, relocation mechanism is equipped between the film briquetting and coupling liquid chamber, under the relocation mechanism
Equipped with detent mechanism, limited block is additionally provided on the detent mechanism.
2. a kind of adaptive voussoir ultrasonic probe according to claim 1, which is characterized in that the film briquetting passes through solid
Determine nut to be fixed on coupling liquid chamber.
3. a kind of adaptive voussoir ultrasonic probe according to claim 1, which is characterized in that the detent mechanism is T-type,
It is arranged in film briquetting.
4. a kind of adaptive voussoir ultrasonic probe according to claim 1, which is characterized in that the detent mechanism is positioning
Any one in pin, locating wheel or locating ring.
5. a kind of adaptive voussoir ultrasonic probe according to claim 1, which is characterized in that the relocation mechanism is spring
Or elastic rubber.
6. a kind of adaptive voussoir ultrasonic probe according to claim 1, which is characterized in that the coupling liquid is water or sweet
Oil.
7. a kind of adaptive voussoir ultrasonic probe according to claim 1, which is characterized in that the thin-film material is silicon
Any one in glue, polyurethane or latex.
8. a kind of adaptive voussoir ultrasonic probe according to claim 1, which is characterized in that the limited block is adjustable to be set
In on detent mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063622.7A CN108318587A (en) | 2018-01-23 | 2018-01-23 | A kind of adaptive voussoir ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063622.7A CN108318587A (en) | 2018-01-23 | 2018-01-23 | A kind of adaptive voussoir ultrasonic probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108318587A true CN108318587A (en) | 2018-07-24 |
Family
ID=62887352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810063622.7A Pending CN108318587A (en) | 2018-01-23 | 2018-01-23 | A kind of adaptive voussoir ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108318587A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918677A (en) * | 2018-08-06 | 2018-11-30 | 中国计量大学 | A kind of ultrasonic phase array detection method of line for polyethylene gas pipes sweat soldering connector |
| CN110412132A (en) * | 2019-07-01 | 2019-11-05 | 合肥通用机械研究院有限公司 | Based on the multi-modal ultrasonic phase array detection system of multi-mode and nonlinear imaging method |
| WO2022258065A1 (en) * | 2021-06-11 | 2022-12-15 | 西安热工研究院有限公司 | Transverse wave oblique incidence water immersion detection system for transverse defect of steel-welded joint |
| CN115919267A (en) * | 2023-02-07 | 2023-04-07 | 北京清湃科技有限公司 | Coupling pad for photoacoustic ultrasound |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0611329A (en) * | 1992-06-27 | 1994-01-21 | Asahi Glass Co Ltd | Contact-type ultrasonic thickness gauge |
| JP2003038488A (en) * | 2001-08-03 | 2003-02-12 | Matsushita Electric Ind Co Ltd | Ultrasonic probe |
| CN104083178A (en) * | 2014-07-22 | 2014-10-08 | 汕头市超声仪器研究所有限公司 | Ultrasonic automatic scanning and checking device for mammary gland |
| CN104422734A (en) * | 2013-08-29 | 2015-03-18 | 首都航天机械公司 | Adaptive curvature seal coupling wedge applied to ultrasonic phased array probe |
| CN106770682A (en) * | 2016-12-19 | 2017-05-31 | 内蒙古北方重工业集团有限公司 | A kind of ultrasonic probe of automatic filling couplant |
| CN207894878U (en) * | 2018-01-23 | 2018-09-21 | 长沙芬贝电子科技有限公司 | A kind of adaptive voussoir ultrasonic probe |
-
2018
- 2018-01-23 CN CN201810063622.7A patent/CN108318587A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0611329A (en) * | 1992-06-27 | 1994-01-21 | Asahi Glass Co Ltd | Contact-type ultrasonic thickness gauge |
| JP2003038488A (en) * | 2001-08-03 | 2003-02-12 | Matsushita Electric Ind Co Ltd | Ultrasonic probe |
| CN104422734A (en) * | 2013-08-29 | 2015-03-18 | 首都航天机械公司 | Adaptive curvature seal coupling wedge applied to ultrasonic phased array probe |
| CN104083178A (en) * | 2014-07-22 | 2014-10-08 | 汕头市超声仪器研究所有限公司 | Ultrasonic automatic scanning and checking device for mammary gland |
| CN106770682A (en) * | 2016-12-19 | 2017-05-31 | 内蒙古北方重工业集团有限公司 | A kind of ultrasonic probe of automatic filling couplant |
| CN207894878U (en) * | 2018-01-23 | 2018-09-21 | 长沙芬贝电子科技有限公司 | A kind of adaptive voussoir ultrasonic probe |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918677A (en) * | 2018-08-06 | 2018-11-30 | 中国计量大学 | A kind of ultrasonic phase array detection method of line for polyethylene gas pipes sweat soldering connector |
| CN110412132A (en) * | 2019-07-01 | 2019-11-05 | 合肥通用机械研究院有限公司 | Based on the multi-modal ultrasonic phase array detection system of multi-mode and nonlinear imaging method |
| CN110412132B (en) * | 2019-07-01 | 2022-04-08 | 合肥通用机械研究院有限公司 | Nonlinear imaging method based on multi-mode ultrasonic phased array detection system |
| WO2022258065A1 (en) * | 2021-06-11 | 2022-12-15 | 西安热工研究院有限公司 | Transverse wave oblique incidence water immersion detection system for transverse defect of steel-welded joint |
| CN115919267A (en) * | 2023-02-07 | 2023-04-07 | 北京清湃科技有限公司 | Coupling pad for photoacoustic ultrasound |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210714 Address after: 201800 3rd floor, building 16, 9 Lane 258, Yinlong Road, Waigang Town, Jiading District, Shanghai Applicant after: MANTU ELECTRONIC (SHANGHAI) Co.,Ltd. Address before: 410220 central area, 2 / F, incubation building, building C3, golden Pioneer Park, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Applicant before: CHANGSHA FENBEI ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right |