CN203224481U - Ultrasonic manual flaw detection probe with constant pressure - Google Patents
Ultrasonic manual flaw detection probe with constant pressure Download PDFInfo
- Publication number
- CN203224481U CN203224481U CN 201320152076 CN201320152076U CN203224481U CN 203224481 U CN203224481 U CN 203224481U CN 201320152076 CN201320152076 CN 201320152076 CN 201320152076 U CN201320152076 U CN 201320152076U CN 203224481 U CN203224481 U CN 203224481U
- Authority
- CN
- China
- Prior art keywords
- probe
- flaw detection
- box body
- constant pressure
- manual flaw
- 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.)
- Expired - Fee Related
Links
- 239000000523 sample Substances 0.000 title claims abstract description 39
- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 238000002604 ultrasonography Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses an ultrasonic manual flaw detection probe with constant pressure, which is used for solving the technical problem that the current ultrasonic manual flaw detection test is easily affected by strength of the hand. The ultrasonic manual flaw detection probe comprises a detected element (5), wherein a probe (1) is movably arranged on the detected element (5), an open box body (2) is movably sleeved on the probe (1), a permanent magnet (3) is fixedly arranged on the inner side face of the head plate of the open box body (2), the permanent magnet (3) is arranged above the probe (1), a jackscrew (4) is arranged on the side plate of the open box body (2), and the jackscrew (4) is movably connected with the probe (1). The ultrasonic manual flaw detection probe with constant pressure disclosed by the utility model can not only ensure good coupling between the probe and a detection surface in detection and always keep consistency, but also absorb the probe on the detection surface so as to more conveniently and quickly record a found defect.
Description
Technical field
The utility model relates to the manual flaw detection probe of a kind of ultrasound wave, and particularly a kind of manual flaw detection that can guarantee to be applied to the constant pressure on the probe can carry out manual inspection to ferrimagnet the time popped one's head in.
Background technology
The manual ultrasonic carrying out flaw detection is to press a kind of carrying out flaw detection mode that is detected thing of sweeping by the direct hand hold transducer of testing staff, the testing staff has very big influence to the probe applied pressure to echo height during detection, it is more big to exert pressure, probe contacts more tight with detection faces, coupling layer is more thin, echo is higher, otherwise then echo is just more low.Therefore, everyone feel difference, testing result also very big difference can occur, and same individual detects in the different time same parts, also different results can occur, and there is the problem of the flaw detection accuracy rate that can not reach higher in this flaw detection mode.
Summary of the invention
The utility model provides a kind of manual flaw detection probe of ultrasound wave with constant pressure, has solved the technical matters that existing manual ultrasonic carrying out flaw detection is influenced by hand strength size easily.
The utility model overcomes the above problems by the following technical programs:
A kind of manual flaw detection probe of ultrasound wave with constant pressure, comprise and be detected part, be movably set with probe being detected part, movable sleeve is connected to the opening box body on probe, top board medial surface at the opening box body is set with permanent magnet, permanent magnet is arranged on the top of probe, and the side plate of opening box body is provided with jackscrew, and jackscrew is connected together with the probe movable top.
The opening box body is provided with the wire hole of probe.
Probe was good with the detection faces coupling when the utility model can not only guarantee to detect, and remained the pressure unanimity, when finding defective, can carry out record to it to more convenient and quicker, and need not scruple the variation that openhanded meeting influences detection pressure.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of manual flaw detection probe of ultrasound wave with constant pressure, comprise and be detected part 5, be detected part 5 be movably set with the probe 1, movable sleeve is connected to opening box body 2 on probe 1, top board medial surface at opening box body 2 is set with permanent magnet 3, permanent magnet 3 is arranged on the top of probe 1, and the side plate of opening box body 2 is provided with jackscrew 4, and jackscrew 4 is connected together with probe 1 movable top.
Opening box body 2 is provided with the wire hole 6 of probe 1.
The utility model adds a magnet at probe, when probe placement after on the ferromagnetic workpiece detection faces, utilize the magnetic force of magnet and workpiece to produce one to the constant compression force of popping one's head in.At this time, even hand is decontroled, probe still can be adsorbed on the detection faces, and the oscillography figure is constant.When finding defective, just can measure by two hands like this, and needn't a hand according to probe.
Claims (2)
1. the manual flaw detection of ultrasound wave with constant pressure is popped one's head in, comprise and be detected part (5), be movably set with probe (1) being detected part (5), it is characterized in that, go up movable sleeve at probe (1) and be connected to opening box body (2), top board medial surface at opening box body (2) is set with permanent magnet (3), permanent magnet (3) is arranged on the top of probe (1), the side plate of opening box body (2) is provided with jackscrew (4), and jackscrew (4) is connected together with probe (1) movable top.
2. a kind of manual flaw detection probe of ultrasound wave with constant pressure according to claim 1 is characterized in that opening box body (2) is provided with the wire hole (6) of probe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320152076 CN203224481U (en) | 2013-03-29 | 2013-03-29 | Ultrasonic manual flaw detection probe with constant pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320152076 CN203224481U (en) | 2013-03-29 | 2013-03-29 | Ultrasonic manual flaw detection probe with constant pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203224481U true CN203224481U (en) | 2013-10-02 |
Family
ID=49251483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320152076 Expired - Fee Related CN203224481U (en) | 2013-03-29 | 2013-03-29 | Ultrasonic manual flaw detection probe with constant pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203224481U (en) |
-
2013
- 2013-03-29 CN CN 201320152076 patent/CN203224481U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015013245A3 (en) | Interconnectable ultrasound transducer probes and related methods and apparatus | |
| EP4280259A3 (en) | Bond test apparatus, cartridge for a bond test apparatus and method of measuring a force in a bond test apparatus | |
| CN105277623A (en) | Determination method for rock catastrophe acoustic emission dominant frequency band | |
| CN204115686U (en) | A kind of supersonic thickness meter | |
| CN105424518A (en) | Nondestructive testing device for firmness of bergamot pears | |
| WO2013003739A3 (en) | Sonar method and apparatus for determining material interfaces in wheel servicing equipment | |
| CN102879137A (en) | Flexible fixing device for residual stress detection | |
| CN103868989A (en) | Device and method for evaluating degree of riveting of blind rivets for multilayer metal components | |
| CN203224481U (en) | Ultrasonic manual flaw detection probe with constant pressure | |
| CN203310811U (en) | Ultrasonic probe with constant pressure | |
| CN204855288U (en) | Bergamot pear compactness nondestructive test device | |
| CN204405045U (en) | Sample thickness measurement mechanism | |
| CN207147371U (en) | A kind of valve body Wall Thickness Testing Device | |
| CN204594938U (en) | Acoustics spectrum analysis is utilized to identify the successional device of special-shaped parts | |
| CN208705279U (en) | A kind of universal contact of non-destructive testing magnaflux | |
| CN204594937U (en) | One utilizes acoustics spectrum analysis to identify the successional device of special-shaped parts | |
| CN205897986U (en) | Interior survey micrometer | |
| CN206177570U (en) | Cell -phone side key measuring head | |
| CN208688354U (en) | A kind of guide type go-no go gauge | |
| CN203443498U (en) | Comprehensive position accuracy inspection device special for water tank adapting pipe | |
| CN109696470A (en) | A kind of universal contact of non-destructive testing magnaflux | |
| CN204075947U (en) | The small diameter tube matched with small diameter tube Special test block is popped one's head in voussoir outer arc arrangement for grinding | |
| CN204374154U (en) | A kind of nondestructive inspection ultrasonic probe universal joint pallet | |
| CN203241003U (en) | Oil pump end clearance measuring fixture | |
| CN204269614U (en) | A kind of DAC curve plotting servicing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20180329 |