CN205091302U - A ultrasonic probe clamping device for ultrasonic probe calibrates detection - Google Patents
A ultrasonic probe clamping device for ultrasonic probe calibrates detection Download PDFInfo
- Publication number
- CN205091302U CN205091302U CN201520900778.8U CN201520900778U CN205091302U CN 205091302 U CN205091302 U CN 205091302U CN 201520900778 U CN201520900778 U CN 201520900778U CN 205091302 U CN205091302 U CN 205091302U
- Authority
- CN
- China
- Prior art keywords
- ultrasonic probe
- probe
- clamping device
- magnet
- support
- 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.)
- Active
Links
Abstract
The utility model discloses an ultrasonic probe clamping device for ultrasonic probe calibrates detection, be in including support, setting the support both ends are used for with spacing round of subassembly of standard test block matched with, set up the probe centre gripping subassembly and the setting at support middle part are in probe centre gripping subassembly with be used for between the support popping one's head in coupling pressure balance's magnetism adjusting device, with the both ends of the spacing round of support that the subassembly is adjacent are provided with the magnet that is used for this ultrasonic probe clamping device and standard test block to hug closely. This structural design, the centre gripping of the probe of being convenient for can effectively improve probe coupling pressure balance, the accuracy and the stability of reinforcing calibration.
Description
Technical field
The utility model relates to technical field of nondestructive testing, particularly relates to a kind of ultrasonic probe clamping device 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.
Utility model content
The purpose of this utility model is to provide a kind of probe coupling pressure balance, is convenient to the ultrasonic probe clamping device clamped of popping one's head in.
For reaching this object, the utility model by the following technical solutions:
A kind of ultrasonic probe clamping device detected for ultrasonic probe calibration, comprise support, be arranged on described support two ends for and reference block match position-limited wheel assembly, the probe clamp assemblies being arranged on described mid-stent and be arranged between described probe clamp assemblies and described support for pop one's head in coupling pressure balance magnetic adjustment apparatus, the two ends of the support adjacent with described position-limited wheel assembly are provided with the magnet be close to for this ultrasonic probe clamping device and reference block.
Wherein, described position-limited wheel assembly comprises and vertically runs through the axostylus axostyle being arranged at described support, the upper limit being arranged at described axostylus axostyle two ends wheel and lower limit wheel, and for adjusting the spacing regulator of spacing between described upper limit wheel and lower limit wheel.
Wherein, described spacing regulator comprises takes turns with described upper limit and lower limit takes turns the upper regulating sleeve and lower regulating sleeve that match respectively, and for locating the locating clamp plate of described upper regulating sleeve and lower regulating sleeve.
Wherein, the outer circumference surface of described upper regulating sleeve and lower regulating sleeve is evenly equipped with several annular grooves respectively, the location wall phase clamping of described annular groove and described locating clamp plate.
Wherein, described probe clamp assemblies comprises with the probe bracket of the madial wall clearance fit of described mid-stent, the probe be articulated with described probe bracket madial wall and is arranged on the sliding guide mechanism that described stent outer wall is connected with described probe bracket end.
Wherein, described magnetic adjustment apparatus comprises the first magnet and the second magnet that arrange along described sliding guide mechanism glide direction respectively, described first magnet and described probe bracket fastening, described second magnet is fastening with the adjustable screw mandrel arranged on the bracket, and the opposite face magnetic pole of described first magnet and the second magnet is contrary.
Wherein, the sidewall that described support is adjacent with described reference block offers the draw-in groove with the clamping of external driver device phase.
The beneficial effects of the utility model: the utility model comprises support, be arranged on described support two ends for and reference block the position-limited wheel assembly, the probe clamp assemblies being arranged on described mid-stent and the magnetic adjustment apparatus be arranged on for coupling pressure balance of popping one's head between described probe clamp assemblies and described support that match, the two ends of the support adjacent with described position-limited wheel assembly are provided with the magnet be close to for this ultrasonic probe clamping device and reference block.This structural design, is convenient to the clamping of popping one's head in, and effectively can improve probe coupling pressure balance, strengthen the Stability and veracity of calibration.
Accompanying drawing explanation
Fig. 1 is a kind of ultrasonic probe clamping device reverse side axonometric drawing detected for ultrasonic probe calibration of the utility model.
Fig. 2 is a kind of ultrasonic probe clamping device front axonometric drawing detected for ultrasonic probe calibration of the utility model.
Fig. 3 is the axonometric drawing of upper regulating sleeve in Fig. 1.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
As shown in accompanying drawing 1 to Fig. 3, a kind of ultrasonic probe clamping device detected for ultrasonic probe calibration, comprise support 1, be arranged on described support 1 two ends for and reference block match position-limited wheel assembly, be arranged on the probe clamp assemblies in the middle part of described support 1 and be arranged between described probe clamp assemblies and described support 1 for pop one's head in coupling pressure balance magnetic adjustment apparatus, the two ends of the support 1 adjacent with described position-limited wheel assembly are provided with the magnet 2 be close to for this ultrasonic probe clamping device and reference block.
Preferred further, as shown in Figure 1, described position-limited wheel assembly comprises and vertically runs through the axostylus axostyle 31 being arranged at described support 1, the upper limit being arranged at described axostylus axostyle 31 two ends wheel 32 and lower limit wheel 33, and for adjusting the spacing regulator of spacing between described upper limit wheel 32 and lower limit wheel 33.
Preferably, described spacing regulator comprise take turns with described upper limit respectively 32 and lower limit take turns the 33 upper regulating sleeves 34 matched and lower regulating sleeve 35, and for locating the locating clamp plate 36 of described upper regulating sleeve 34 and lower regulating sleeve 35.
Preferably, the outer circumference surface of described upper regulating sleeve 34 and lower regulating sleeve 35 is evenly equipped with several annular grooves 341 respectively, the location wall phase clamping of described annular groove 341 and described locating clamp plate 36.
Said structure designs, the two side of locating clamp plate 36 and the annular groove 341 phase clamping on upper regulating sleeve 34 and lower regulating sleeve 35 can be passed through, and then the spacing between adjustment upper limit wheel 32 and lower limit wheel 33, thus meet coordinating between the reference block of different in width.
Further preferred, described probe clamp assemblies comprises with the probe bracket 41 of the madial wall clearance fit in the middle part of described support 1, the probe 42 be articulated with described probe bracket 41 madial wall and is arranged on the sliding guide mechanism 5 that described support 1 lateral wall is connected with described probe bracket 41 end.As preferably, sliding guide mechanism 5 comprises the slide rail 51 being anchored on support 1 lateral wall, and the slide bar 52 matched with slide rail 51, and the end of slide bar 52 is fastening with the two ends of the probe bracket 41 exposing to support 1 two side, as shown in Figure 2.
Preferred further, described magnetic adjustment apparatus comprises respectively along the first magnet 61 and the second magnet 12 that described sliding guide mechanism 5 glide direction is arranged, described first magnet 61 is fastening with described probe bracket 41, described second magnet is fastening with the adjustable screw mandrel 13 be arranged on described support 1, and the opposite face magnetic pole of described first magnet 61 and the second magnet 12 is contrary.This structural design, in order to ensure the coupling pressure balance and stability of popping one's head in, utilize the principle of the homopolar-repulsion of two same magnet, in the corner at probe bracket 41 top, the first magnet 61 is installed, corresponding support is installed the second identical magnet 12, and makes magnet homopolarity relative, produce repulsive force, magnet on its medium-height trestle 1 can, by adjustable screw mandrel 13 up-down adjustment, regulate repulsive force size to meet the coupling of probe according to actual conditions.Probe bracket 41 is then connected with support 1 by sliding guide mechanism 5, makes probe can self-adaptative adjustment height, ensures the smooth of probe and the laminating with reference block 1.
Preferred further, the sidewall that described support 1 is adjacent with described reference block offers the draw-in groove 11 with the clamping of external driver device phase.This structural design, is convenient to this ultrasonic probe clamping device and external driver device removably connects, and the installation of convenience for ultrasonic probe clamping device picks and places.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain 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 utility model, and these modes all will fall within protection domain of the present utility model.
Claims (7)
1. the ultrasonic probe clamping device detected for ultrasonic probe calibration, it is characterized in that: comprise support, be arranged on described support two ends for and reference block match position-limited wheel assembly, the probe clamp assemblies being arranged on described mid-stent and be arranged between described probe clamp assemblies and described support for pop one's head in coupling pressure balance magnetic adjustment apparatus, the two ends of the support adjacent with described position-limited wheel assembly are provided with the magnet be close to for this ultrasonic probe clamping device and reference block.
2. a kind of ultrasonic probe clamping device detected for ultrasonic probe calibration according to claim 1, it is characterized in that: described position-limited wheel assembly comprises and vertically runs through the axostylus axostyle being arranged at described support, the upper limit being arranged at described axostylus axostyle two ends wheel and lower limit wheel, and for adjusting the spacing regulator of spacing between described upper limit wheel and lower limit wheel.
3. a kind of ultrasonic probe clamping device detected for ultrasonic probe calibration according to claim 2, it is characterized in that: described spacing regulator comprises takes turns with described upper limit and lower limit takes turns the upper regulating sleeve and lower regulating sleeve that match respectively, and for locating the locating clamp plate of described upper regulating sleeve and lower regulating sleeve.
4. a kind of ultrasonic probe clamping device detected for ultrasonic probe calibration according to claim 3, it is characterized in that: the outer circumference surface of described upper regulating sleeve and lower regulating sleeve is evenly equipped with several annular grooves respectively, the location wall phase clamping of described annular groove and described locating clamp plate.
5. a kind of ultrasonic probe clamping device detected for ultrasonic probe calibration according to claim 1, is characterized in that: described probe clamp assemblies comprises with the probe bracket of the madial wall clearance fit of described mid-stent, the probe be articulated with described probe bracket madial wall and is arranged on the sliding guide mechanism that described stent outer wall is connected with described probe bracket end.
6. a kind of ultrasonic probe clamping device detected for ultrasonic probe calibration according to claim 5, it is characterized in that: described magnetic adjustment apparatus comprises the first magnet and the second magnet that arrange along described sliding guide mechanism glide direction respectively, described first magnet and described probe bracket fastening, described second magnet is fastening with the adjustable screw mandrel arranged on the bracket, and the opposite face magnetic pole of described first magnet and the second magnet is contrary.
7. a kind of ultrasonic probe clamping device detected for ultrasonic probe calibration according to claim 1, is characterized in that: the sidewall that described support is adjacent with described reference block offers the draw-in groove with the clamping of external driver device phase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520900778.8U CN205091302U (en) | 2015-11-12 | 2015-11-12 | A ultrasonic probe clamping device for ultrasonic probe calibrates detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520900778.8U CN205091302U (en) | 2015-11-12 | 2015-11-12 | A ultrasonic probe clamping device for ultrasonic probe calibrates detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205091302U true CN205091302U (en) | 2016-03-16 |
Family
ID=55481975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520900778.8U Active CN205091302U (en) | 2015-11-12 | 2015-11-12 | A ultrasonic probe clamping device for ultrasonic probe calibrates detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205091302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344805A (en) * | 2018-03-02 | 2018-07-31 | 郑州大学 | A kind of energy converter fixture and workbench applied to non-linear ultrasonic detection |
-
2015
- 2015-11-12 CN CN201520900778.8U patent/CN205091302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344805A (en) * | 2018-03-02 | 2018-07-31 | 郑州大学 | A kind of energy converter fixture and workbench applied to non-linear ultrasonic detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103117444B (en) | Arc guide rail angle adjustment testing frame for field strength antenna | |
| CN105910742A (en) | Ultrasonic residual stress test surface positioning coupling device | |
| CN105319279A (en) | Mechanical device for ultrasonic probe calibration detection | |
| CN205091302U (en) | A ultrasonic probe clamping device for ultrasonic probe calibrates detection | |
| CN203204178U (en) | Simple standard object correcting device for acoustic detector | |
| CN103090826B (en) | The section gauge device of high-ductility elongate rod part | |
| CN201876351U (en) | Testing device capable of fast obtaining performance parameters and curves of valve | |
| CN204228668U (en) | A kind of novel tandem scanning probe coupling arrangement | |
| CN205193026U (en) | A mechanical device for ultrasonic probe calibrates detection | |
| CN209014131U (en) | A kind of Sound velocity measuring apparatus receiving energy converter variable-angle | |
| CN211426383U (en) | Standing wave tube sound absorption system determination experimental equipment | |
| CN103134859A (en) | Sound velocity method calibrator verification frame | |
| CN205919769U (en) | Novel space bend pipe angle protractor | |
| CN109828032B (en) | Prestress rotary wetting acoustic wave sensitivity monitor | |
| CN205301248U (en) | Pipe ring welding seam supersound automated inspection is with probe clamping device | |
| CN214276821U (en) | Thickness detection device for building engineering | |
| CN209102075U (en) | A kind of survey tune equipment in photovoltaic module installation process | |
| CN209589010U (en) | A kind of water conservancy inspection gap detection device | |
| CN206772906U (en) | A kind of hand propelled probe apparatus | |
| CN203037242U (en) | Pinhole measuring instrument | |
| CN208968928U (en) | A kind of device of velocity of sound method measurement graphite elasticity modulus | |
| CN203053926U (en) | Test frame for actually testing ultrasonic instrument by utilizing air sound speed method | |
| CN104792348A (en) | Clamping device of transmission type receiving probe and adjusting method | |
| CN204788301U (en) | Online defect detecting system of varnished cloth ribbon line | |
| CN207734174U (en) | A kind of medical supersonic intelligent testing device of watthour |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |