CN219695000U - Online bending structure of magnetic flux leakage detection probe - Google Patents
Online bending structure of magnetic flux leakage detection probe Download PDFInfo
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- CN219695000U CN219695000U CN202320556674.4U CN202320556674U CN219695000U CN 219695000 U CN219695000 U CN 219695000U CN 202320556674 U CN202320556674 U CN 202320556674U CN 219695000 U CN219695000 U CN 219695000U
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- bevel gear
- leakage detection
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- rotate
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- 239000000523 sample Substances 0.000 title claims abstract description 47
- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 238000005452 bending Methods 0.000 title claims abstract description 16
- 230000004907 flux Effects 0.000 title claims description 17
- 244000309464 bull Species 0.000 claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model belongs to the technical field of magnetic leakage detection probes, and particularly relates to an online bending structure of a magnetic leakage detection probe. This magnetic leakage detection probe on-line bending structure, when carrying out the magnetic leakage detection, when needing to change the probe direction, start the motor, let the pivot drive dwang rotate, first bevel gear and dwang synchronous rotation, first bevel gear drives second bevel gear and rotates, and then make the bull stick rotate, the bull stick rotates and drives first gear rotation, first gear drives the second gear rotation for rotate the round bar card and rotate in first fixed plate, make the second fixed plate use the round bar of rotation to be circular motion as the center, and then adjust the position of probe.
Description
Technical Field
The utility model relates to the technical field of magnetic leakage detection probes, in particular to an online bending structure of a magnetic leakage detection probe.
Background
The probe is a sensor, and other special function type sensors such as a resonance type sensor, a broadband sensor, a waterproof type sensor, a high temperature sensor, a low temperature sensor and the like are adopted, and in general, the probe is adopted for detecting magnetic leakage of a pipeline.
In a pipeline magnetic flux leakage detection probe (application number: 202122921350. X) disclosed in the China patent net, though the probe device can be adjusted through a nut, the adjustment is needed manually, and the adjustment is troublesome, especially when the magnetic flux leakage detection is carried out on a pipeline or other relatively narrow places, some probes cannot change directions, so that the magnetic flux leakage detection cannot be carried out on surrounding environments comprehensively, and therefore, the probe capable of changing directions is needed to be designed, and the probe can be bent, so that the magnetic flux leakage detection is more convenient.
Disclosure of Invention
Based on the technical problem that the existing magnetic leakage detection probe is inconvenient to detect, the utility model provides an online bending structure of the magnetic leakage detection probe.
The utility model provides an online bending structure of a magnetic flux leakage detection probe, which comprises a holding rod, wherein an adjusting device is arranged near the side edge of the front end of the holding rod, the adjusting device comprises a motor, a rotating rod, a first bevel gear and a second bevel gear, the motor controls the rotating rod to rotate, and the first bevel gear rotates along with the rotating rod to enable the second bevel gear to rotate.
Preferably, a fixed block is fixedly arranged on the outer surface of the hand holding rod, the motor is fixedly arranged in the fixed block, the rotating rod is fixedly connected to the outer surface of a rotating shaft of the motor, and the first bevel gear is fixedly arranged on the outer surface of the rotating rod;
through above-mentioned technical scheme, can let the pivot drive dwang rotation when the motor starts, first bevel gear and dwang synchronous rotation.
Preferably, a first fixing plate is fixedly arranged on the front end surface of the holding rod, a rotating rod is rotatably connected in the first fixing plate, a second bevel gear is fixedly arranged at one end of the rotating rod, and the outer surface of the second bevel gear is meshed with the outer surface of the first bevel gear;
through above-mentioned technical scheme, the bull stick can freely rotate in first fixed plate, and first bevel gear drives second bevel gear and rotates, and then makes the bull stick rotate.
Preferably, a first gear is fixedly arranged at the other end of the rotating rod, a limit circular plate is fixedly arranged on the outer surface of the rotating rod, and the limit circular plate is rotationally connected inside the first fixed plate;
through above-mentioned technical scheme, the bull stick rotates and drives first gear rotation, and spacing plectane card rotates in first fixed plate, guarantees that the bull stick keeps steadily to rotate.
Preferably, a rotary round rod is rotatably connected in the first fixing plate, a second gear is fixedly arranged on the outer surface of the rotary round rod, the outer surface of the second gear is meshed with the outer surface of the first gear, and a second fixing plate is fixedly arranged on the outer surface of the rotary round rod;
through the technical scheme, the first gear drives the second gear to rotate, so that the rotary round rod is clamped in the first fixing plate to rotate, and the second fixing plate performs circular motion by taking the rotary round rod as the center.
Preferably, a probe is fixedly arranged on the outer surface of the second fixing plate, a searchlight is fixedly arranged at the front end of the probe, a starting switch is fixedly arranged in the hand holding rod, and the starting switch is electrically connected with the motor through a wire;
through above-mentioned technical scheme, the searchlight can illuminate, makes things convenient for the probe to detect in the place of blacker, and starting switch can be with motor start, and starting switch contains two positive reverse switch, and control motor carries out positive reverse.
The beneficial effects of the utility model are as follows:
through setting up adjusting device, when carrying out the magnetic leakage detection, when needing to change the probe direction, start the motor, let the pivot drive dwang rotate, first bevel gear and dwang synchronous rotation, first bevel gear drives the second bevel gear and rotates, and then make the bull stick rotate and drive first gear rotation, first gear drives the second gear rotation for rotate the round bar card and rotate in first fixed plate, make the second fixed plate use the round bar of rotation as the center circular motion, and then adjust the position of probe, reached the effect that makes things convenient for the magnetic leakage detection probe to detect.
Drawings
FIG. 1 is a schematic diagram of an online bending structure of a magnetic flux leakage detection probe according to the present utility model;
FIG. 2 is a perspective view of a first fixing plate structure of an online bending structure of a magnetic flux leakage detection probe according to the present utility model;
fig. 3 is a cross-sectional view of a first fixing plate structure of an online bending structure of a magnetic flux leakage detection probe according to the present utility model.
In the figure: 1. a grip lever; 11. a fixed block; 12. a first fixing plate; 13. a rotating rod; 14. a first gear; 15. a limit circular plate; 16. rotating the round rod; 17. a second gear; 18. a second fixing plate; 19. a probe; 110. a searchlight; 111. starting a switch; 2. a motor; 3. a rotating lever; 4. a first bevel gear; 5. and a second bevel gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an online bending structure of a magnetic flux leakage detection probe comprises a holding rod 1, an adjusting device is arranged on the side edge of the front end of the holding rod 1 for conveniently adjusting two bevel gears, the adjusting device comprises a motor 2, a rotating rod 3, a first bevel gear 4 and a second bevel gear 5, the motor 2 controls the rotating rod 3 to rotate, and the first bevel gear 4 rotates along with the rotating rod 3 to enable the second bevel gear 5 to rotate.
For the convenience control dwang 3 rotates, the surface fixed mounting of holding rod 1 has fixed block 11, and motor 2 fixed mounting is in the inside of fixed block 11, and dwang 3 fixed connection is at the pivot surface of motor 2, and first bevel gear 4 fixed mounting can let the pivot drive dwang 3 rotate when motor 2 starts at the surface of dwang 3, and first bevel gear 4 and dwang 3 synchronous rotation.
For the convenience control bull stick 13 rotates, the front end surface fixed mounting of holding rod 1 has first fixed plate 12, and the inside rotation of first fixed plate 12 is connected with bull stick 13, and second bevel gear 5 fixed mounting is in the one end of bull stick 13, and the surface of second bevel gear 5 meshes with the surface of first bevel gear 4, and bull stick 13 can freely rotate in first fixed plate 12, and first bevel gear 4 drives second bevel gear 5 and rotates, and then makes bull stick 13 rotate.
In order to ensure that the rotating rod 13 keeps rotating stably, the first gear 14 is fixedly arranged at the other end of the rotating rod 13, the limiting circular plate 15 is fixedly arranged on the outer surface of the rotating rod 13, the limiting circular plate 15 is rotationally connected inside the first fixed plate 12, the rotating rod 13 rotates to drive the first gear 14 to rotate, and the limiting circular plate 15 is clamped in the first fixed plate 12 to rotate, so that the rotating rod 13 keeps rotating stably.
In order to facilitate the adjustment of the second fixing plate 18, the rotating round rod 16 is rotatably connected inside the first fixing plate 12, the second gear 17 is fixedly mounted on the outer surface of the rotating round rod 16, the outer surface of the second gear 17 is meshed with the outer surface of the first gear 14, the second fixing plate 18 is fixedly mounted on the outer surface of the rotating round rod 16, the first gear 14 drives the second gear 17 to rotate, the rotating round rod 16 is clamped in the first fixing plate 12 to rotate, and the second fixing plate 18 moves circularly around the rotating round rod 16.
In order to facilitate the detection of the probe 19 in a relatively black place, the probe 19 is fixedly arranged on the outer surface of the second fixing plate 18, the searchlight 110 is fixedly arranged at the front end of the probe 19, the starting switch 111 is fixedly arranged in the holding rod 1, the starting switch 111 is electrically connected with the motor 2 through a wire, the searchlight 110 can illuminate, the detection of the probe 19 in a relatively black place is facilitated, the starting switch 111 can start the motor 2, the starting switch 111 comprises two forward and reverse rotation switches, and the forward and reverse rotation of the motor 2 are controlled.
Through setting up adjusting device, when carrying out the magnetic leakage detection, when needs change probe 19 direction, start motor 2, let the pivot drive dwang 3 rotate, first bevel gear 4 and dwang 3 synchronous rotation, first bevel gear 4 drives second bevel gear 5 and rotates, and then make bull stick 13 rotate, bull stick 13 rotates and drives first gear 14 and rotate, first gear 14 drives second gear 17 and rotates, make the rotation pole 16 card rotate in first fixed plate 12, make second fixed plate 18 take rotation pole 16 to be the center circular motion, and then adjust probe 19's position, the effect that convenient magnetic leakage detection probe 19 detected has been reached.
Working principle: when the magnetic flux leakage detection is carried out and the direction of the probe 19 needs to be changed, the motor 2 is started, the rotating shaft drives the rotating rod 3 to rotate, the first bevel gear 4 and the rotating rod 3 synchronously rotate, the first bevel gear 4 drives the second bevel gear 5 to rotate, the rotating rod 13 further rotates, the rotating rod 13 rotates to drive the first gear 14 to rotate, the first gear 14 drives the second gear 17 to rotate, the rotating round rod 16 is clamped in the first fixing plate 12 to rotate, and the second fixing plate 18 makes circular motion with the rotating round rod 16 as the center, so that the position of the probe 19 is adjusted.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. The utility model provides an online crooked structure of magnetic leakage detection probe, includes hand lever (1), its characterized in that: the front end of holding pole (1) is provided with adjusting device by the side, adjusting device includes motor (2), dwang (3), first bevel gear (4) and second bevel gear (5), motor (2) control dwang (3) rotate, first bevel gear (4) rotate along with dwang (3) makes second bevel gear (5) rotate.
2. The magnetic flux leakage detection probe on-line bending structure according to claim 1, wherein: the outer surface fixed mounting of holding pole (1) has fixed block (11), inside motor (2) fixed mounting at fixed block (11), dwang (3) fixed connection is at the pivot surface of motor (2), first bevel gear (4) fixed mounting is at the surface of dwang (3).
3. The magnetic flux leakage detection probe on-line bending structure according to claim 1, wherein: the front end surface fixed mounting of pole (1) is held has first fixed plate (12), the inside rotation of first fixed plate (12) is connected with bull stick (13), second bevel gear (5) fixed mounting is in the one end of bull stick (13), the surface of second bevel gear (5) and the surface meshing of first bevel gear (4).
4. The magnetic flux leakage detection probe on-line bending structure according to claim 3, wherein: the other end of the rotating rod (13) is fixedly provided with a first gear (14), the outer surface of the rotating rod (13) is fixedly provided with a limiting circular plate (15), and the limiting circular plate (15) is rotationally connected inside the first fixed plate (12).
5. The on-line bending structure of the magnetic flux leakage detection probe according to claim 4, wherein: the inside rotation of first fixed plate (12) is connected with and rotates round bar (16), the surface fixed mounting of round bar (16) rotates has second gear (17), the surface of second gear (17) meshes with the surface of first gear (14), the surface fixed mounting of round bar (16) has second fixed plate (18).
6. The on-line bending structure of the magnetic flux leakage detection probe according to claim 5, wherein: the outer surface fixed mounting of second fixed plate (18) has probe (19), the front end fixed mounting of probe (19) has searchlight (110), the inside fixed mounting of holding pole (1) has start switch (111), start switch (111) pass through wire and motor (2) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320556674.4U CN219695000U (en) | 2023-03-21 | 2023-03-21 | Online bending structure of magnetic flux leakage detection probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320556674.4U CN219695000U (en) | 2023-03-21 | 2023-03-21 | Online bending structure of magnetic flux leakage detection probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219695000U true CN219695000U (en) | 2023-09-15 |
Family
ID=87964968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320556674.4U Active CN219695000U (en) | 2023-03-21 | 2023-03-21 | Online bending structure of magnetic flux leakage detection probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219695000U (en) |
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2023
- 2023-03-21 CN CN202320556674.4U patent/CN219695000U/en active Active
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