CN220063949U - Probe holder for ultrasonic flaw detection of steel structure at multiple angles and with distance measurement - Google Patents
Probe holder for ultrasonic flaw detection of steel structure at multiple angles and with distance measurement Download PDFInfo
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- CN220063949U CN220063949U CN202321571444.1U CN202321571444U CN220063949U CN 220063949 U CN220063949 U CN 220063949U CN 202321571444 U CN202321571444 U CN 202321571444U CN 220063949 U CN220063949 U CN 220063949U
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- fixedly connected
- distance measurement
- probe holder
- multiple angles
- driving gear
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- 239000000523 sample Substances 0.000 title claims abstract description 27
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000005259 measurement Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 3
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to the technical field of steel structure detection, and discloses a probe holder with a steel structure ultrasonic flaw detection function and a multi-angle distance measurement function, wherein a roller is rotationally connected to the left side of the inside of a mounting seat, a driven gear is fixedly connected to the surface of the roller, a driving gear is meshed below the driven gear, a first micro motor is fixedly connected to the right side of the driving gear, a turntable is fixedly connected to the left end of the roller, mounting blocks are fixedly connected to the upper side and the lower side of the right end of the turntable, a rotating shaft is rotationally connected to the surface of the mounting blocks, a second micro motor is fixedly connected to the bottom of the rotating shaft, a movable block is fixedly connected to the surface of the rotating shaft, a fixing seat is fixedly connected to the left end of the movable block, and the angle adjustment in the horizontal direction and the vertical direction can be realized by mutually matching the mounting blocks, the first micro motor, the second micro motor, the driving gear and the like, so that the occurrence of detection dead zones is avoided, and the limitation in use is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of steel structure detection, in particular to a probe holder with distance measurement for multiple angles of ultrasonic flaw detection of a steel structure.
Background
Ultrasonic detection generally refers to a technique of analyzing reflected, transmitted, and scattered echoes by utilizing the interaction of ultrasonic waves with a workpiece, thereby detecting and characterizing macroscopic defects, geometric characteristics, tissue structures, and mechanical properties of the workpiece, and further evaluating specific applicability thereof.
At present, in the ultrasonic detection process of a steel structure, a probe cannot be placed in a detection area such as a narrow pipeline by hands in some places, and certain limitations exist in the detection process, so that great interference is formed to the detection work and the safety in the detection process.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a probe holder with a multi-angle distance measurement function for ultrasonic flaw detection of a steel structure, which aims to solve the problems of high limitation and large interference in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel construction ultrasonic flaw detection multi-angle area distance measurement's probe holder, includes the mount pad, mount pad right side fixedly connected with linking arm, the left side fixedly connected with display screen of linking arm, the inside left side rotation of mount pad is connected with the roller bearing, the fixed surface of roller bearing is connected with driven gear, driven gear's below meshing has the driving gear, driving gear's right side fixedly connected with micro motor No. one, the left end fixedly connected with carousel of roller bearing, the left side top fixedly connected with camera of carousel, the left side top fixedly connected with distance sensor of carousel, the equal fixedly connected with installation piece in both sides about the right-hand member of carousel, the surface rotation of installation piece is connected with the pivot, the bottom fixedly connected with micro motor No. two of pivot, the fixed surface connection movable block of pivot, the left end fixedly connected with fixing base of movable block, the inside rotation of right wall of fixing base is connected with lead screw, the top fixedly connected with turn round of lead screw, the surface connection of lead screw has the screw thread block, the left end fixedly connected with distance sensor, the bottom fixedly connected with limiting pad of sponge board.
Preferably, the right side of the first miniature motor is fixedly connected to the right wall of the mounting seat, and the first miniature motor is connected with the driving gear through the output end.
By adopting the technical scheme, the angle adjustment in the vertical direction can be realized by arranging the first miniature motor, the driving gear and the like, so that the device is convenient for workers to use.
Preferably, the number of the mounting blocks is two, and the inner sides of the two mounting blocks are respectively connected to the upper side and the lower side of the rotating shaft in a rotating way.
By adopting the technical scheme, the angle adjustment in the horizontal direction can be realized by arranging the installation blocks, the rotating shafts and the like to be matched with each other, so that the use of staff is facilitated.
Preferably, the camera is located on the right side of the distance sensor.
Preferably, the camera is electrically connected with the display screen, and the display screen is electrically connected with the distance sensor.
By adopting the technical scheme, the effect of real-time monitoring can be realized by arranging the camera, the distance sensor, the display screen and the like, and the operation of staff is facilitated.
Preferably, a notch is formed in the right wall of the fixing seat, and the threaded block penetrates through the notch and is fixedly connected with the limiting plate.
By adopting the technical scheme, the probes with different sizes can be clamped by arranging the fixing seat, the limiting plate, the threaded block and the like to be matched with each other, so that the applicability of the device is improved.
Compared with the prior art, the utility model has the beneficial effects that:
1. this steel construction ultrasonic flaw detection multi-angle area distance measurement's probe holder through setting up installation piece, pivot, miniature motor No. one, miniature motor No. two, driving gear etc. mutually supporting can realize the angle modulation of horizontal direction and vertical direction, and both cooperation uses can adjust the fixing base to any angle on, has avoided the appearance of detecting the blind area, the restriction when significantly reduced when using, interference factor when having reduced the use.
2. The probe holder with the steel structure for ultrasonic flaw detection and distance measurement at multiple angles can be used for holding probes of different sizes by arranging the fixing seat, the limiting plate, the threaded block and the like in mutual matching, so that the applicability of the device is improved.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a mounting base according to the present utility model;
fig. 3 is a right-side view of the present utility model.
In the figure: 1. a mounting base; 2. a driven gear; 3. a roller; 4. a first miniature motor; 5. a drive gear; 6. a turntable; 7. a mounting block; 8. a second miniature motor; 9. a camera; 10. a rotating shaft; 11. a movable block; 12. a knob; 13. a limiting plate; 14. a screw rod; 15. a screw block; 16. a fixing seat; 17. a sponge cushion; 18. a connecting arm; 19. a distance sensor; 20. and a display screen.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-2 in combination, a probe holder for ultrasonic flaw detection of steel structure with distance measurement at multiple angles comprises a mounting seat 1, a connecting arm 18 is fixedly connected to the right side of the mounting seat 1, a display screen 20 is fixedly connected to the left side of the connecting arm 18, a roller 3 is rotatably connected to the left side of the inside of the mounting seat 1, a driven gear 2 is fixedly connected to the surface of the roller 3, a driving gear 5 is meshed with the lower side of the driven gear 2, a first micro motor 4 is fixedly connected to the right side of the driving gear 5, a turntable 6 is fixedly connected to the left end of the roller 3, a camera 9 is fixedly connected to the upper left side of the turntable 6, a distance sensor 19 is fixedly connected to the upper side and the lower side of the left side of the turntable 6, a mounting block 7 is fixedly connected to the upper side and the lower side of the right end of the turntable 6, a rotating shaft 10 is fixedly connected to the surface of the mounting block 7, a second micro motor 8 is fixedly connected to the bottom of the rotating shaft 10, a movable block 11 is fixedly connected to the left end of the rotating block 11, a screw 14 is rotatably connected to the inside of the right wall of the fixed seat 16, a screw 12 is fixedly connected to the top of the screw 14 is fixedly connected to the screw 15, a screw plate 13 is fixedly connected to the left side of the screw plate 13, and a thread limiting plate 13 is fixedly connected to the screw plate 13.
Working principle: staff can be through starting micromotor 4, micromotor 4 and then through output drive driving gear 5 rotation, driving gear 5 further drives driven gear 2 rotation, driven gear 2 and then through the rotatory of roller bearing 3 drive carousel 6, realize the angular adjustment of vertical direction, through starting micromotor 8 corotation and reversal No. two, micromotor 8 can rotate through drive pivot 10, pivot 10 is rotatory and then drive movable block 11 rotation, movable block 11 rotation and then drive fixing base 16 rotation, thereby realize the angular adjustment of horizontal direction, both cooperation use can adjust fixing base 16 to any angle on, the emergence of detecting the blind area has been avoided, the limitation when greatly reduced, interference factor when having reduced the use.
Compared with the related art, the probe holder with the distance measurement function for the steel structure ultrasonic flaw detection at multiple angles has the following beneficial effects: through setting up installation piece, pivot, micromotor No. one, micromotor No. two, angle modulation of horizontal direction and vertical direction can be realized to the mutual cooperation such as driving gear, and on both cooperation used can adjust fixing base to any angle, avoided detecting the appearance of blind area, the limitation when significantly reducing the use, interference factor when having reduced the use.
Example 2:
referring to fig. 1-3, a fixed seat 16 is fixedly connected to the left end of the movable block 11, a screw rod 14 is rotatably connected to the inside of the right wall of the fixed seat 16, a knob 12 is fixedly connected to the top of the screw rod 14, a threaded block 15 is screwed to the surface of the screw rod 14, a limiting plate 13 is fixedly connected to the left side of the threaded block 15, and a foam-rubber cushion 17 is fixedly connected to the bottom of the limiting plate 13.
Working principle: the staff places the probe on fixing base 16 to drive lead screw 14 rotatory through adjusting knob 12, lead screw 14 is rotatory and then drives screw thread piece 15 downwardly moving, and screw thread piece 15 moves down and drive limiting plate 13 and remove, limiting plate 13 removes and then drives foam-rubber cushion 17 downwardly moving until contact with the probe, accomplishes the centre gripping to the probe, and the sponge wall can protect the probe, avoids causing the damage to the probe, can carry out the centre gripping to the probe of equidimension not through adjusting limiting plate 13, has improved the device's suitability.
Compared with the related art, the probe holder with the distance measurement function for the steel structure ultrasonic flaw detection at multiple angles has the following beneficial effects: through setting up fixing base, limiting plate, screw thread piece etc. and mutually supporting can carry out the centre gripping to not unidimensional probe, improved the suitability of the device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel construction ultrasonic flaw detection multi-angle area distance measurement's probe holder, includes mount pad (1), its characterized in that: the right side of the installation seat (1) is fixedly connected with a connecting arm (18), the left side of the connecting arm (18) is fixedly connected with a display screen (20), the left side of the interior of the installation seat (1) is rotationally connected with a roller (3), the surface of the roller (3) is fixedly connected with a driven gear (2), the lower part of the driven gear (2) is meshed with a driving gear (5), the right side of the driving gear (5) is fixedly connected with a first micro motor (4), the left end of the roller (3) is fixedly connected with a rotary table (6), the upper left side of the rotary table (6) is fixedly connected with a camera (9), the upper left side of carousel (6) is fixedly connected with apart from inductor (19), both sides all fixedly connected with installation piece (7) about the right-hand member of carousel (6), the surface rotation of installation piece (7) is connected with pivot (10), the bottom fixedly connected with No. two micro-motor (8) of pivot (10), the surface fixedly connected with movable block (11) of pivot (10), the left end fixedly connected with fixing base (16) of movable block (11), the inside rotation of right wall of fixing base (16) is connected with lead screw (14), the top fixedly connected with knob (12) of lead screw (14), the surface threaded connection of lead screw (14) has screw thread piece (15), the left side fixedly connected with limiting plate (13) of screw thread piece (15), the bottom fixedly connected with foam-rubber cushion (17) of limiting plate (13).
2. The probe holder for ultrasonic inspection of steel structures with distance measurement at multiple angles according to claim 1, wherein: the right side of the first miniature motor (4) is fixedly connected to the right wall of the mounting seat (1), and the first miniature motor (4) is connected with the driving gear (5) through the output end.
3. The probe holder for ultrasonic inspection of steel structures with distance measurement at multiple angles according to claim 1, wherein: the number of the mounting blocks (7) is two, and the inner sides of the two mounting blocks (7) are respectively connected to the upper side and the lower side of the rotating shaft (10) in a rotating mode.
4. The probe holder for ultrasonic inspection of steel structures with distance measurement at multiple angles according to claim 1, wherein: the camera (9) is located on the right side of the distance sensor (19).
5. The probe holder for ultrasonic inspection of steel structures with distance measurement at multiple angles according to claim 1, wherein: the camera (9) is electrically connected with the display screen (20), and the display screen (20) is electrically connected with the distance sensor (19).
6. The probe holder for ultrasonic inspection of steel structures with distance measurement at multiple angles according to claim 1, wherein: the right wall of the fixing seat (16) is provided with a notch, and the thread block (15) penetrates through the notch and is fixedly connected with the limiting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321571444.1U CN220063949U (en) | 2023-06-20 | 2023-06-20 | Probe holder for ultrasonic flaw detection of steel structure at multiple angles and with distance measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321571444.1U CN220063949U (en) | 2023-06-20 | 2023-06-20 | Probe holder for ultrasonic flaw detection of steel structure at multiple angles and with distance measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220063949U true CN220063949U (en) | 2023-11-21 |
Family
ID=88754593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321571444.1U Active CN220063949U (en) | 2023-06-20 | 2023-06-20 | Probe holder for ultrasonic flaw detection of steel structure at multiple angles and with distance measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220063949U (en) |
-
2023
- 2023-06-20 CN CN202321571444.1U patent/CN220063949U/en active Active
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