CN213423072U - Ultrasonic flaw detector - Google Patents
Ultrasonic flaw detector Download PDFInfo
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- CN213423072U CN213423072U CN202022124544.2U CN202022124544U CN213423072U CN 213423072 U CN213423072 U CN 213423072U CN 202022124544 U CN202022124544 U CN 202022124544U CN 213423072 U CN213423072 U CN 213423072U
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- flaw detector
- main part
- backup pad
- flaw
- regulating plate
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 52
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model relates to an ultrasonic flaw detector, it is including the appearance main part of detecting a flaw, the front of the appearance main part of detecting a flaw is provided with the display screen, still including setting up backup pad and the regulating plate at the appearance main part back of detecting a flaw, the top of backup pad is articulated mutually with appearance main part back top of detecting a flaw, the bottom of regulating plate is articulated mutually with appearance main part back bottom of detecting a flaw, a plurality of bar grooves have been seted up on the regulating plate is close to the side of backup pad, the length direction in bar groove is close to appearance main part one end parallel with the regulating plate of detecting a flaw, the width in bar groove is greater than the thickness of supporting plate, the length in bar groove is greater than the. When the appearance of detecting a flaw was placed on the desktop, when testing personnel detected a flaw, this application had the effect that testing personnel of being convenient for observed the data image on the appearance screen of detecting a flaw.
Description
Technical Field
The application relates to the technical field of ultrasonic detection, in particular to an ultrasonic flaw detector.
Background
The ultrasonic flaw detector is a portable industrial nondestructive flaw detector, and can detect, position, evaluate and diagnose various defects in a workpiece quickly, conveniently, nondestructively and accurately.
Among the prior art, chinese utility model patent document with grant publication number CN208636259U discloses a portable ultrasonic detector, including the ultrasonic detector body, the right side swing joint at ultrasonic detector body top has first L type backup pad. Through the cooperation use of first L type backup pad, chucking mechanism, second L template, transmission case, handle, threaded rod, bearing, activity post, drive gear, driving pin, transmission frame and transmission post, drive the transmission frame through the driving pin and remove right, the transmission frame drives the transmission post and removes right, makes the transmission post extend to the inside of handle, cooperation chucking mechanism makes the handle fix the top in first L type backup pad and second L type backup pad, reaches the effect that the person of facilitating the use carried.
But this kind of present ultrasonic detector, when using, can only the staff hold the side of detector body or place the detector on the desktop, when placing the detector on the desktop, the back and the desktop contact of detector make the detector keep flat on the desktop to the measurement personnel of being not convenient for observe the data on the detector screen, thereby make the detector have awkward problem when using on the desktop.
SUMMERY OF THE UTILITY MODEL
When the appearance of detecting a flaw is placed on the desktop, testing personnel detect a flaw and detect time, for the convenience of testing personnel observes the screen of appearance of detecting a flaw, this application provides an ultrasonic flaw detector.
The application provides an ultrasonic flaw detector adopts following technical scheme:
the utility model provides an ultrasonic flaw detector, includes the appearance main part of detecting a flaw, the front of the appearance main part of detecting a flaw is provided with the display screen, still including setting up backup pad and the regulating plate at the appearance main part back of detecting a flaw, the top of backup pad is articulated mutually with appearance main part back top of detecting a flaw, the bottom of regulating plate is articulated mutually with appearance main part back bottom of detecting a flaw, a plurality of bar grooves have been seted up on the regulating plate is close to the side of backup pad, the length direction in bar groove is close to appearance main part one end parallel with the regulating plate of detecting a flaw, the width in bar groove is greater than the thickness of support plate, the length in bar groove is greater than.
Through adopting above-mentioned technical scheme, when needs will detect a flaw the appearance main part and place on the desktop, the side that does not set up the bar groove on the regulating plate is inconsistent with the desktop, place the backup pad in the bar inslot, because the bar groove has a plurality ofly, when the contained angle of appearance main part and desktop is great when needs detect a flaw, place the backup pad in the bar inslot that is close to regulating plate and the articulated department of appearance main part of detecting a flaw, when the contained angle of appearance main part and desktop is less when needs detect a flaw, place the backup pad in the bar inslot that keeps away from regulating plate and the articulated department of appearance main part of detecting a flaw, operating personnel can adjust the angle of appearance main part of detecting a flaw and desktop according to the observation needs, so that observe data image etc.
Optionally, the strip-shaped groove is obliquely arranged towards the direction close to the adjusting plate and the hinged end of the flaw detector main body.
Through adopting above-mentioned technical scheme, when the backup pad was located the bar inslot, backup pad and regulating plate formed the contained angle, and the bar groove sets up towards the direction slope that is close to the appearance main part of detecting a flaw, has increased the area of contact in backup pad and bar groove for the backup pad is more stable in the use.
Optionally, first fixed block has all been set firmly in the both sides on backup pad top in the appearance main part of detecting a flaw, the both sides on backup pad top have all set firmly first axis of rotation, the one end that the backup pad was kept away from to first axis of rotation is worn to establish in adjacent first fixed block to rotate with first fixed block and be connected, realize the articulated of backup pad and the appearance main part of detecting a flaw.
Through adopting above-mentioned technical scheme, the articulated of backup pad and flaw detector main part has been realized in the cooperation of first fixed block and first axis of rotation.
Optionally, the second fixed block has all been set firmly in the both sides of regulating plate bottom in the appearance main part of detecting a flaw, the both sides of regulating plate bottom have all set firmly the second axis of rotation, the one end that the regulating plate was kept away from to the second axis of rotation is worn to establish in adjacent second fixed block to rotate with the second fixed block and be connected, realize the articulated of regulating plate and the appearance main part of detecting a flaw.
Through adopting above-mentioned technical scheme, the cooperation of second fixed block and second axis of rotation has realized the articulated of regulating plate and flaw detector main part.
Optionally, a locking assembly used for fixing the adjusting plate and accommodating the adjusting plate and the supporting plate is arranged on the flaw detector main body.
Through adopting above-mentioned technical scheme, when regulating plate and backup pad were in the state of accomodating, locking Assembly fixed the regulating plate, made regulating plate and backup pad be in the state of accomodating always, reduced backup pad, regulating plate and used the appearance main part of detecting a flaw to operating personnel and carried out the influence that other operations were used.
Optionally, the locking assembly comprises a vertical rod used for clamping the adjusting plate and fixing the adjusting plate and a transverse rod perpendicular to the back of the flaw detector main body, the transverse rod is rotatably connected with the flaw detector main body, and the vertical rod is fixedly connected with one end, far away from the flaw detector main body, of the transverse rod.
Through adopting above-mentioned technical scheme, it is fixed with the regulating plate state when needs, when making regulating plate and backup pad be in the state of accomodating always, rotate the horizontal pole, make montant inconsistent with the side that the strip groove was not seted up to the regulating plate, realize locking Assembly to the fixed of regulating plate and backup pad, and this kind of locking Assembly has the advantage that processing is simple and convenient, easy operation.
Optionally, a gap for accommodating the supporting plate is formed between the adjusting plate and the flaw detector main body.
Through adopting above-mentioned technical scheme, when needs accomodate regulating plate and backup pad, because regulating plate and backup pad all are articulated with the appearance main part of detecting a flaw, inconsistent with the side of backup pad and the appearance main part back of detecting a flaw, the side of seting up the bar groove with the regulating plate is inconsistent with the side that the appearance main part of detecting a flaw was kept away from to the backup pad to realize accomodating of regulating plate and backup pad.
Optionally, a rubber pad is arranged on the adjusting plate on the reverse side of the adjusting plate provided with the strip-shaped groove.
Through adopting above-mentioned technical scheme, the setting of rubber pad has increased the frictional force of regulating plate with the desktop, has improved the stability of flaw detector main part on the desktop.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the flaw detector main body is required to be placed on the desktop, the rubber pad is abutted against the desktop, and when the supporting plate is arranged in the strip-shaped grooves at different positions on the adjusting plate, the flaw detector main body and the desktop form included angles at different angles, so that an operator can conveniently adjust the included angle between the flaw detector main body and the desktop as required to observe data and images on the display screen;
2. the locking assembly is arranged to facilitate the fixing of the supporting plate and the adjusting plate when the supporting plate and the adjusting plate are stored, so that the supporting plate and the adjusting plate are maintained in a storage state, and the influence of the supporting plate and the adjusting plate on other operations of an operator is reduced;
3. when backup pad and regulating plate are in user state, the setting of rubber pad has increased the stability of flaw detector main part on the desktop.
Drawings
FIG. 1 is a schematic structural view of a flaw detector main body according to an embodiment of the present application;
FIG. 2 is a schematic view showing a structure of a rear surface of a flaw detector main body according to an embodiment of the present application;
fig. 3 is a schematic structural view illustrating a state in which a support plate and an adjustment plate are accommodated according to an embodiment of the present invention.
Description of reference numerals: 1. a flaw detector main body; 11. a display screen; 12. a first fixed block; 13. a second fixed block; 2. a support plate; 21. a first rotating shaft; 3. an adjusting plate; 31. a second rotating shaft; 32. a rubber pad; 33. a strip-shaped groove; 4. a locking assembly; 41. a cross bar; 42. a vertical rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses ultrasonic flaw detector, refer to FIG. 1, including flaw detector main part 1, flaw detector main part 1 sets up to the cuboid main part, and flaw detector main part 1's front is provided with display screen 11. The back of the flaw detector main body 1 is provided with a supporting mechanism. The supporting mechanism comprises a supporting plate 2 hinged with the top of the back of the flaw detector main body 1 and an adjusting plate 3 hinged with the bottom of the back of the flaw detector main body 1.
Referring to fig. 2, the back of the flaw detector main body 1 is fixedly provided with two first fixed blocks 12, two sides of the top end of the supporting plate 2 are respectively fixedly provided with a first rotating shaft 21, the two first rotating shafts 21 are positioned between the two first fixed blocks 12 and are in one-to-one correspondence with the two first fixed blocks 12, one end of each first rotating shaft 21, which is far away from the supporting plate 2, extends into the corresponding first fixed block 12 and is rotatably connected with the corresponding first fixed block, and the supporting plate 2 is hinged to the flaw detector main body 1. The back of flaw detector main part 1 sets firmly two second fixed blocks 13, and the both sides of regulating plate 3 bottom have set firmly second axis of rotation 31 respectively, and two second axis of rotation 31 are located between two second fixed blocks 13, and with two second fixed blocks 13 one-to-one, the one end that backup pad 2 was kept away from to second axis of rotation 31 stretches into in the second fixed block 13 and is connected rather than rotating, realizes regulating plate 3 and flaw detector main part 1's articulated. The adjusting plate 3 is provided with a rubber pad 32 on the back side of the side surface provided with the strip-shaped groove 33.
Referring to fig. 2 and 3, a plurality of bar grooves 33 have been seted up to the side that is close to backup pad 2 on regulating plate 3, and the length direction of a plurality of bar grooves 33 is parallel with regulating plate 3 and is close to 1 one end of flaw detector main part, and bar groove 33 sets up towards the direction slope that is close to second axis of rotation 31, and the width in a plurality of bar grooves 33 is greater than the thickness of backup pad 2, and the length in a plurality of bar grooves 33 is greater than the backup pad 2 and keeps away from the length of 1 one end of flaw detector main part. Place flaw detector main part 1 on the desktop, when needing to support flaw detector main part 1, rubber pad 32 is inconsistent with the desktop, and 2 one ends of keeping away from flaw detector main part 1 of backup pad are installed in bar groove 33, and backup pad 2 is inconsistent with 33 inner walls of bar groove, makes flaw detector main part 1 and desktop form the contained angle. Because bar groove 33 distributes on regulating plate 3 has a plurality ofly, when backup pad 2 installs in different bar groove 33, the appearance main part of detecting a flaw 1 forms different angles with the desktop, the detector of being convenient for adjusts the contained angle of appearance main part of detecting a flaw 1 with the desktop as required.
Referring to fig. 2 and 3, be provided with locking Assembly 4 in the top of backup pad 2 top on the appearance main part 1 of detecting a flaw, locking Assembly 4 includes and detects a flaw appearance main part 1 back looks vertically horizontal pole 41, and horizontal pole 41 uses self axis to rotate with the appearance main part 1 of detecting a flaw as the axle and is connected, and the one end that the appearance main part 1 was kept away from to horizontal pole 41 sets firmly and is used for pressing from both sides tight regulating plate 3 and realizes its fixed montant 42. The support plate 2 is rotated about the first rotation axis 21 to make the support plate 2 contact the back surface of the flaw detector main body 1, the adjustment plate 3 is rotated about the second rotation axis 31, and when the adjustment plate 3 is parallel to the back surface of the flaw detector main body 1, a gap capable of accommodating the adjustment plate 3 is formed between the adjustment plate 3 and the flaw detector main body 1.
The implementation principle of the ultrasonic flaw detector in the embodiment of the application is as follows: when needs accomodate backup pad 2 and regulating plate 3, inconsistent backup pad 2 and the 1 back of flaw detector main part, inconsistent with backup pad 2 with the one side of seting up bar groove 33 on the regulating plate 3, rotate horizontal pole 41 for the montant 42 is inconsistent with the reverse side of regulating plate 3 seting up the side in bar groove 33, accomplishes accomodating of backup pad 2 and regulating plate 3.
When the inspector needs to place the ultrasonic flaw detector main body 1 of the present application on a desktop, the angle between the flaw detector main body 1 and the desktop can be adjusted as required so as to observe the data image on the display screen 11. At first, the horizontal pole 41 of rotatory locking Assembly 4, make montant 42 no longer inconsistent with the one side that regulating plate 3 did not set up bar groove 33, use second axis of rotation 31 as the axle, rotate regulating plate 3, use first axis of rotation 21 to rotate backup pad 2 as the axle, keep away from first axis of rotation 21 one end with backup pad 2 and install in bar groove 33, make rubber pad 32 inconsistent with the desktop, place flaw detector main part 1 on the desktop, this moment, backup pad 2 is inconsistent with bar groove 33 lateral wall, flaw detector main part 1 forms the contained angle with the desktop, the testing personnel can be as required, through installing backup pad 2 in the bar groove 33 of different positions, realize the regulation of flaw detector main part 1 and desktop angle.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an ultrasonic flaw detector, includes flaw detector main part (1), the front of flaw detector main part (1) is provided with display screen (11), its characterized in that: still including setting up backup pad (2) and regulating plate (3) at the flaw detector main part (1) back, the top of backup pad (2) is articulated mutually with flaw detector main part (1) back top, the bottom of regulating plate (3) is articulated mutually with flaw detector main part (1) back bottom, a plurality of bar grooves (33) have been seted up on regulating plate (3) are close to the side of backup pad (2), the length direction and regulating plate (3) of bar groove (33) are close to flaw detector main part (1) one end parallel, the width of bar groove (33) is greater than the thickness of backup pad (2), the length of bar groove (33) is greater than backup pad (2) and keeps away from the length of flaw detector main part (1) one end.
2. An ultrasonic flaw detector according to claim 1, characterized in that: the strip-shaped groove (33) is obliquely arranged towards the direction close to the adjusting plate (3) and the hinged end of the flaw detector main body (1).
3. An ultrasonic flaw detector according to claim 1, characterized in that: first fixed block (12) have all been set firmly in the both sides on backup pad (2) top on flaw detector main part (1), the both sides on backup pad (2) top have all set firmly first axis of rotation (21), the one end that backup pad (2) were kept away from in adjacent first fixed block (12) is worn to establish in first axis of rotation (21) to rotate with first fixed block (12) and be connected, realize backup pad (2) and flaw detector main part (1) articulated.
4. An ultrasonic flaw detector according to claim 1, characterized in that: the both sides in regulating plate (3) bottom all set firmly second fixed block (13) on appearance main part of detecting a flaw (1), the both sides in regulating plate (3) bottom all set firmly second axis of rotation (31), the one end that regulating plate (3) were kept away from in adjacent second fixed block (13) is worn to establish in second axis of rotation (31) to rotate with second fixed block (13) and be connected, realize regulating plate (3) and the articulated of appearance main part of detecting a flaw (1).
5. An ultrasonic flaw detector according to claim 1, characterized in that: the flaw detector main body (1) is provided with a locking assembly (4) which is used for fixing the adjusting plate (3) and accommodating the adjusting plate (3) and the supporting plate (2).
6. An ultrasonic flaw detector according to claim 5, wherein: locking Assembly (4) including being used for pressing from both sides tight regulating plate (3) and realizing its fixed montant (42), with flaw detector main part (1) back looks vertically horizontal pole (41), horizontal pole (41) are rotated with flaw detector main part (1) and are connected, the one end fixed connection of flaw detector main part (1) is kept away from with horizontal pole (41) montant (42).
7. An ultrasonic flaw detector according to claim 6, wherein: and a gap for accommodating the supporting plate (2) is formed between the adjusting plate (3) and the flaw detector main body (1).
8. An ultrasonic flaw detector according to claim 1, characterized in that: a rubber pad (32) is arranged on the adjusting plate (3) on the reverse side provided with the strip-shaped groove (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022124544.2U CN213423072U (en) | 2020-09-24 | 2020-09-24 | Ultrasonic flaw detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022124544.2U CN213423072U (en) | 2020-09-24 | 2020-09-24 | Ultrasonic flaw detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213423072U true CN213423072U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022124544.2U Expired - Fee Related CN213423072U (en) | 2020-09-24 | 2020-09-24 | Ultrasonic flaw detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213423072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340998A (en) * | 2021-07-16 | 2021-09-03 | 常州建昊建筑鉴定检测有限公司 | Multifunctional ultrasonic concrete detector |
-
2020
- 2020-09-24 CN CN202022124544.2U patent/CN213423072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340998A (en) * | 2021-07-16 | 2021-09-03 | 常州建昊建筑鉴定检测有限公司 | Multifunctional ultrasonic concrete detector |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |
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| CF01 | Termination of patent right due to non-payment of annual fee |