CN216900387U - Ultrasonic flaw detection device for pipe flaw detection - Google Patents
Ultrasonic flaw detection device for pipe flaw detection Download PDFInfo
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- CN216900387U CN216900387U CN202220476113.9U CN202220476113U CN216900387U CN 216900387 U CN216900387 U CN 216900387U CN 202220476113 U CN202220476113 U CN 202220476113U CN 216900387 U CN216900387 U CN 216900387U
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- 238000001514 detection method Methods 0.000 title abstract description 26
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 abstract description 17
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an ultrasonic flaw detection device for pipe flaw detection, which belongs to the technical field of pipe detection and comprises a base shell, wherein ultrasonic probes are symmetrically arranged above the base shell, the surface of the base shell is symmetrically and slidably connected with a sleeved shell, the bottom of the sleeved shell extends into the base shell, a height adjusting mechanism for adjusting the height of the ultrasonic probes is arranged in the sleeved shell, and the height adjusting mechanism comprises a movable supporting rod. Drive the threaded rod through second driving motor and rotate, adjust the movable supporting rod, the rotation through two-way screw rod changes the distance between two first sliding blocks, makes things convenient for ultrasonic transducer to adjust according to the size of tubular product, and the horizontal motion of movable supporting rod is guaranteed to second sliding block and dead lever sliding connection. Drive the regulating roll through the motor and rotate, conveniently adjust tubular product, make things convenient for ultrasonic transducer to carry out more comprehensive detection to tubular product.
Description
Technical Field
The utility model belongs to the technical field of pipe detection, and particularly relates to an ultrasonic flaw detection device for pipe flaw detection.
Background
Use the ultrasonic wave to explore tubular product inside usually at the in-process of detecting a flaw to tubular product, current flaw detection device is as shown in fig. 4, places tubular product on base main part 9 mostly, but current flaw detection device is inconvenient to be adjusted according to the size of tubular product, has the limitation to tubular product is mostly fixed placing, leads to the detecting result comprehensive inadequately easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides an ultrasonic flaw detection device for pipe flaw detection, which has the characteristics of convenience in adjustment according to the size of a pipe and convenience in rotation of the pipe.
The purpose of the utility model can be realized by the following technical scheme:
an ultrasonic flaw detection device for pipe flaw detection comprises a base shell, ultrasonic probes are symmetrically arranged above the base shell, the surface of the base shell is symmetrically and slidably connected with a sleeve shell, the bottom of the sleeve shell extends into the base shell, a height adjusting mechanism for adjusting the height of the ultrasonic probe is arranged in the sleeving shell, the height adjusting mechanism comprises a movable supporting rod, the movable supporting rod is movably sleeved with the sleeved shell, the top end of the movable supporting rod is fixedly connected with the corresponding ultrasonic probe, a threaded rod is rotatably connected inside the sleeving shell and is in threaded connection with the movable supporting rod, the inside of cup jointing the shell still installs second driving motor, second driving motor's output shaft and threaded rod fixed connection, still be equipped with the stop gear who supplies the vertical motion of movable support pole in the cup jointing shell. Stop gear includes two second sliding blocks, two second sliding block symmetry fixed connection is on the movable support pole, cup joint the lateral wall internal symmetry fixedly connected with dead lever of shell, the second sliding block with correspond the dead lever sliding connection on limit. And a sliding groove for the second sliding block to move is formed in the side wall of the sleeve joint shell.
As a preferred technical solution of the ultrasonic flaw detection device for pipe flaw detection of the present invention, a width adjustment mechanism for adjusting a distance between two sleeved housings is provided inside the base housing, the width adjustment mechanism includes a bidirectional screw, a first sliding block is symmetrically and threadedly connected to the bidirectional screw, the first sliding block is fixedly connected to the corresponding sleeved housing, a sliding groove adapted to the sleeved housing is provided on the base housing, a first driving motor is installed inside the base housing, and an output shaft of the first driving motor is fixedly connected to one end of the bidirectional screw.
According to the preferable technical scheme of the ultrasonic flaw detection device for pipe flaw detection, the upper surface of the base shell is fixedly connected with the placing plate, the placing plate is in an arc shape, the concave part of the placing plate is arranged upwards, and the concave part is rotatably connected with the plurality of adjusting rollers. The adjusting roller is driven by a motor.
The utility model has the beneficial effects that:
(1) drive the threaded rod through second driving motor and rotate, adjust the movable supporting rod, the rotation through two-way screw rod changes the distance between two first sliding blocks, makes things convenient for ultrasonic probe to adjust according to the size of tubular product, and the horizontal motion of movable supporting rod is guaranteed to second sliding block and dead lever sliding connection.
(2) The motor drives the adjusting roller to rotate, so that the pipe is conveniently adjusted, and more comprehensive flaw detection of the pipe is conveniently carried out by the ultrasonic probe.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural view of a height adjustment mechanism according to the present invention;
FIG. 4 is a schematic diagram of a prior art configuration;
description of the main elements
In the figure: 1. a base housing; 2. a width adjustment mechanism; 21. a bidirectional screw; 22. a first slider; 23. a first drive motor; 3. an ultrasonic probe; 4. placing the plate; 41. a regulating roller; 5. a height adjustment mechanism; 51. a movable support rod; 52. fixing the rod; 53. a second slider; 54. a threaded rod; 55. a second drive motor; 6. sleeving the shell; 9. a base body.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an ultrasonic flaw detection device for pipe flaw detection includes a base housing 1, ultrasonic probes 3 are symmetrically disposed above the base housing 1, a sleeve housing 6 is symmetrically and slidably connected to a surface of the base housing 1, a bottom of the sleeve housing 6 extends into the base housing 1, a height adjustment mechanism 5 for adjusting a height of the ultrasonic probes 3 is disposed in the sleeve housing 6, the height adjustment mechanism 5 includes a movable support rod 51, the movable support rod 51 is movably sleeved with the sleeve housing 6, a top end of the movable support rod 51 is fixedly connected with the corresponding ultrasonic probe 3, a threaded rod 54 is rotatably connected to an inside of the sleeve housing 6, the threaded rod 54 is in threaded connection with the movable support rod 51, a second driving motor 55 is further mounted inside the sleeve housing 6, an output shaft of the second driving motor 55 is fixedly connected with the threaded rod 54, and a limiting mechanism for the movable supporting rod 51 to vertically move is further arranged in the sleeve-joint shell 6. Stop gear includes two second sliding blocks 53, two second sliding block 53 symmetry fixed connection is on movable support pole 51, cup joint shell 6's lateral wall internal symmetry fixedly connected with dead lever 52, second sliding block 53 and the dead lever 52 sliding connection who corresponds the limit. And a sliding groove for the second sliding block 53 to move is formed in the side wall of the sleeve housing 6.
In this embodiment, drive threaded rod 54 through second driving motor 55 and rotate, adjust movable support rod 51, make things convenient for ultrasonic probe 3 to adjust according to the size of tubular product, second sliding block 53 and dead lever 52 sliding connection guarantee movable support rod 51's horizontal motion.
Specifically, base housing 1's inside is equipped with two width adjustment mechanism 2 that cup joint the distance between the shell 6 and adjust, width adjustment mechanism 2 includes two-way screw rod 21, symmetrical threaded connection has first sliding block 22 on the two-way screw rod 21, first sliding block 22 with correspond cup joint shell 6 fixed connection, base housing 1 is last to be seted up and to cup joint the spout of shell 6 adaptation, base housing 1's internally mounted has a driving motor 23, the output shaft of a driving motor 23 and two-way screw rod 21's one end fixed connection.
In this embodiment, the distance between two first sliding blocks 22 is changed through the rotation of two-way screw rod 21, makes things convenient for ultrasonic probe 3 to adjust according to the size of tubular product.
Specifically, the upper surface of the base housing 1 is fixedly connected with a placing plate 4, the placing plate 4 is in an arc shape, a concave portion of the placing plate 4 is arranged upwards, and a plurality of adjusting rollers 41 are connected to the concave portion in a rotating mode. The adjustment roller 41 is driven by a motor.
In this embodiment, drive adjusting roller 41 through the motor and rotate, conveniently adjust tubular product, make things convenient for ultrasonic probe 3 to carry out more careful flaw detection to tubular product.
The working principle and the using process of the utility model are as follows:
place tubular product on placing board 4, start first driving motor 23 and drive two-way screw rod 21 and rotate, rotation through two-way screw rod 21 changes the distance between two first sliding blocks 22, make things convenient for ultrasonic probe 3 to adjust according to the size of tubular product, drive threaded rod 54 through second driving motor 55 and rotate, adjust movable support rod 51, when movable support rod 51 moves about, second sliding block 53 slides along dead lever 52, guarantee movable support rod 51's horizontal motion, make things convenient for ultrasonic probe 3 to adjust according to the size of tubular product, it rotates to drive regulating roller 41 through the motor, the convenience is adjusted tubular product, make things convenient for ultrasonic probe 3 to carry out the detection of detecting a flaw of more careful to tubular product.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. A ultrasonic inspection device for tubular product is detected a flaw, including base shell (1), its characterized in that: the top symmetry of base shell (1) is equipped with ultrasonic transducer (3), the surperficial symmetrical sliding connection of base shell (1) has cup joints shell (6), the bottom that cup joints shell (6) extends to in base shell (1), cup joint and be equipped with in shell (6) and carry out height adjusting mechanism (5) adjusted to ultrasonic transducer's (3) height, height adjusting mechanism (5) are including movable support rod (51), movable support rod (51) cup joint with cup joint shell (6) activity, the top of movable support rod (51) and corresponding ultrasonic transducer (3) fixed connection, the inside of cup jointing shell (6) is rotated and is connected with threaded rod (54), threaded rod (54) and movable support rod (51) threaded connection, cup joint the inside of shell (6) and still install second driving motor (55), an output shaft of the second driving motor (55) is fixedly connected with the threaded rod (54), and a limiting mechanism for the movable supporting rod (51) to vertically move is further arranged in the sleeving connection shell (6).
2. The ultrasonic testing apparatus for pipe testing of claim 1, characterized in that: stop gear includes two second sliding blocks (53), two second sliding block (53) symmetry fixed connection is on movable support pole (51), cup joint lateral wall internal symmetry fixedly connected with dead lever (52) of shell (6), second sliding block (53) and dead lever (52) sliding connection who corresponds the limit.
3. The ultrasonic testing apparatus for pipe testing of claim 2, characterized in that: and a sliding groove for the second sliding block (53) to move is formed in the side wall of the sleeving shell (6).
4. The ultrasonic testing apparatus for pipe testing of claim 1, characterized in that: the inside of base shell (1) is equipped with width adjustment mechanism (2) that adjust two distances of cup jointing between shell (6), width adjustment mechanism (2) are including two-way screw rod (21), symmetrical threaded connection has first sliding block (22) on two-way screw rod (21), first sliding block (22) and the shell (6) fixed connection that cup joints that corresponds, set up on base shell (1) and cup joint the spout of shell (6) adaptation, the internally mounted of base shell (1) has first driving motor (23), the output shaft of first driving motor (23) and the one end fixed connection of two-way screw rod (21).
5. The ultrasonic testing apparatus for pipe testing of claim 1, characterized in that: the upper surface fixed connection of base shell (1) places board (4), place board (4) and be the circular arc type, the depressed part of placing board (4) sets up, and the depressed part internal rotation is connected with a plurality of dancer rools (41).
6. The ultrasonic testing apparatus for pipe testing of claim 5, characterized in that: the adjusting roller (41) is driven by a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220476113.9U CN216900387U (en) | 2022-03-04 | 2022-03-04 | Ultrasonic flaw detection device for pipe flaw detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220476113.9U CN216900387U (en) | 2022-03-04 | 2022-03-04 | Ultrasonic flaw detection device for pipe flaw detection |
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| Publication Number | Publication Date |
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| CN216900387U true CN216900387U (en) | 2022-07-05 |
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| CN202220476113.9U Active CN216900387U (en) | 2022-03-04 | 2022-03-04 | Ultrasonic flaw detection device for pipe flaw detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308309A (en) * | 2022-10-12 | 2022-11-08 | 泰州永兴合金材料科技有限公司 | Metal casting flaw detection device |
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2022
- 2022-03-04 CN CN202220476113.9U patent/CN216900387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308309A (en) * | 2022-10-12 | 2022-11-08 | 泰州永兴合金材料科技有限公司 | Metal casting flaw detection device |
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Denomination of utility model: Ultrasonic testing device for pipe inspection Effective date of registration: 20231101 Granted publication date: 20220705 Pledgee: Agricultural Bank of China Limited Guangdong pilot Free Trade Zone Nansha branch Pledgor: Guangzhou Kehui Jianyuan Medical Technology Co.,Ltd. Registration number: Y2023980063705 |