CN220854746U - Ultrasonic guided wave combined type nondestructive testing device - Google Patents
Ultrasonic guided wave combined type nondestructive testing device Download PDFInfo
- Publication number
- CN220854746U CN220854746U CN202322246194.0U CN202322246194U CN220854746U CN 220854746 U CN220854746 U CN 220854746U CN 202322246194 U CN202322246194 U CN 202322246194U CN 220854746 U CN220854746 U CN 220854746U
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- detector
- probe
- testing device
- guided wave
- nondestructive testing
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- 238000009659 non-destructive testing Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 239000000523 sample Substances 0.000 claims abstract description 65
- 239000002131 composite material Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 19
- 238000005452 bending Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to a nondestructive testing device of a pipeline, and provides an ultrasonic guided wave composite nondestructive testing device, which comprises: the detector and the probe are connected with the detector; the device also comprises a moving mechanism, a detector rotating mechanism and a probe adjusting mechanism; the detector rotating mechanism is arranged on the moving mechanism, and the detector is arranged on the detector rotating mechanism; the probe adjusting mechanism is arranged on the moving mechanism, and the probe is arranged on the probe adjusting mechanism; according to the utility model, the moving mechanism is arranged, so that the detector is not required to be moved in a small range for detection, and when the two clamping rings need to be alternately moved, the detector rotating mechanism can be rotated along with the two clamping rings, so that the detector is driven to rotate, the wiring harness on the probe is prevented from winding, and the stability of the detector and the probe in the use process is ensured; simultaneously, the probe adjusting mechanism is arranged, so that the probe can be clamped on the outer wall of the pipeline without bending down, and time and labor are saved during detection.
Description
Technical Field
The utility model relates to a nondestructive testing device for a pipeline, in particular to an ultrasonic guided wave composite nondestructive testing device.
Background
The ultrasonic guided wave pipeline nondestructive detection technology is a detection technology for detecting defects such as damage, corrosion and the like in a pipeline by acquiring signals in the pipeline through a sensor on the outer side of the pipeline based on the principle that ultrasonic waves propagate in the pipeline wall; the technology has the advantages of high efficiency, high speed, precision, no damage and the like, and is widely applied in the fields of petroleum, chemical industry, electric power and the like in recent years;
the ultrasonic guided wave pipeline nondestructive detection technology is mainly used for detecting pipelines, timely finding defects such as damage and corrosion in the pipelines, realizing preventive maintenance and evaluation of the pipelines, and being large in length, and time-consuming in manual detection.
Disclosure of utility model
The utility model provides an ultrasonic guided wave composite nondestructive testing device, which is characterized in that a moving mechanism is arranged, a detector is not required to be moved in a small range for detection, and when two clamping rings need to be alternately moved, a detector rotating mechanism can be rotated along with the two clamping rings, so that the detector is driven to rotate, wire harnesses on a probe are prevented from winding, and the stability of the detector and the probe in the use process is ensured; simultaneously, the probe adjusting mechanism is arranged, so that the probe can be clamped on the outer wall of the pipeline without bending down, and time and labor are saved during detection.
The technical scheme of the utility model is realized as follows:
an ultrasonic guided wave composite nondestructive testing device, comprising: the detector and the probe are connected with the detector;
the device also comprises a moving mechanism, a detector rotating mechanism and a probe adjusting mechanism;
The detector rotating mechanism is arranged on the moving mechanism, and the detector is arranged on the detector rotating mechanism;
The probe adjusting mechanism is arranged on the moving mechanism, and the probe is arranged on the probe adjusting mechanism.
Further, the moving mechanism comprises a supporting wall, armrests, a moving frame and travelling wheels;
The supporting wall is arranged at the top of the movable frame, and the detector rotating mechanism is arranged on the supporting wall;
The probe adjusting mechanism is arranged on the movable frame;
The armrests are arranged on one side of the movable frame;
the travelling wheel is arranged at the bottom of the movable frame;
The walking wheels are provided with a plurality of walking wheels.
Further, the detector rotating mechanism comprises a rotary drum, a rotary table, a rotating handle, a balance block, a bearing and a clamping seat;
The supporting wall is provided with a mounting hole, the rotary drum is welded on one side of the rotary table, and the rotary drum is rotatably mounted in the mounting hole through the bearing;
The rotating handle is arranged on one side of the turntable;
the balance weight is arranged on one side of the circumference of the turntable;
the clamping seat is arranged on the turntable through bolts;
The detector is arranged on the clamping seat.
Further, two clamping seats are arranged, correspondingly, two detectors are arranged, and two probes are arranged;
correspondingly, the probe adjusting mechanism is provided with two.
Further, the probe adjusting mechanism comprises a clamping ring, a sliding block and a handheld rod;
The clamping ring is buckled on the outer wall of the detected pipeline;
The clamping ring is provided with a sliding rail, the sliding block is slidably arranged in the sliding rail, and the probe is arranged on the sliding block;
The sliding block is provided with a first hinge hole, the end part of the handheld rod is provided with a first hinge ball, and the first hinge ball is connected with the first hinge hole in a matched mode.
Still further, the handheld pole tip is provided with the couple, handheld pole passes through the couple hang in on the removal frame.
According to the utility model, the moving mechanism is arranged, so that the detector is not required to be moved in a small range for detection, and when the two clamping rings need to be alternately moved, the detector rotating mechanism can be rotated along with the two clamping rings, so that the detector is driven to rotate, the wiring harness on the probe is prevented from winding, and the stability of the detector and the probe in the use process is ensured; simultaneously, the probe adjusting mechanism is arranged, so that the probe can be clamped on the outer wall of the pipeline without bending down, and time and labor are saved during detection.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of an ultrasonic guided wave composite nondestructive testing device in accordance with an embodiment of the present utility model;
FIG. 2 is a schematic structural view of a detector rotation mechanism of the ultrasonic guided wave composite nondestructive testing device shown in FIG. 1;
FIG. 3 is a right side view of the detector rotation mechanism of FIG. 2;
FIG. 4 is a schematic view of the structure of a hand-held lever of a probe adjusting mechanism of the ultrasonic guided wave composite nondestructive testing device shown in FIG. 1;
FIG. 5 is a partial cross-sectional view of a probe adjustment mechanism of the ultrasonic guided wave combined non-destructive testing apparatus shown in FIG. 1;
FIG. 6 is a schematic view of the slider of the probe adjustment mechanism shown in FIG. 5;
reference numerals illustrate: a pipeline A; a detector 1; a probe 2; a moving mechanism 3; a support wall 31; a mounting hole 311; a handrail 32; a moving rack 33; a road wheel 34; a detector rotation mechanism 4; a drum 41; a turntable 42; turning the handle 43; a counterweight 44; a bearing 45; a clamping seat 46; a probe adjusting mechanism 5; a clasp 51; a slide rail 511; a slider 52; a first hinge hole 521; a hand-held lever 53; a first hinge ball 531; a handle 54.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, 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.
In a specific embodiment of the present utility model, see fig. 1-6, an ultrasonic guided wave composite nondestructive testing device, comprising: a detector 1 and a probe 2, wherein the probe 2 is connected with the detector 1;
The device also comprises a moving mechanism 3, a detector rotating mechanism 4 and a probe adjusting mechanism 5;
The detector rotating mechanism 4 is arranged on the moving mechanism 3, and the detector 1 is arranged on the detector rotating mechanism 4;
the probe adjusting mechanism 5 is arranged on the moving mechanism 3, and the probe 2 is arranged on the probe adjusting mechanism 5;
The moving mechanism 3 is used for driving the whole detecting device to move, the detector rotating mechanism 4 is used for adjusting the position of the detector 1, and the probe adjusting mechanism 5 is used for moving the probe, so that the probe can be continuously detected.
In the embodiment of the present utility model, as shown in fig. 1 to 6, the moving mechanism 3 includes a supporting wall 31, a handrail 32, a moving frame 33 and a travelling wheel 34;
The supporting wall 31 is mounted on the top of the moving frame 33, the detector rotating mechanism 4 is mounted on the supporting wall 31, and the supporting wall 31 is used for providing rotary support for the detector rotating mechanism 4;
The probe adjusting mechanism 5 is mounted on the moving frame 33, and when the detection is not performed, the moving frame 33 drives the probe adjusting mechanism 5 to move, so as to drive the probe 2 to move;
The handrail 32 is arranged on one side of the movable frame 33, and the whole detection device can be pushed to move after the handrail 32 is arranged, so that the stable and orderly detection work is ensured;
The travelling wheels 34 are arranged at the bottom of the movable frame 33;
The walking wheels are provided with a plurality of walking wheels, the whole detection device is convenient to move, the walking wheels are more stable to walk, and normal detection is guaranteed.
In the embodiment of the present utility model, as shown in fig. 1-6, the rotation mechanism 4 of the detector comprises a rotary drum 41, a rotary table 42, a rotary handle 43, a balance weight 44, a bearing 45 and a clamping seat 46;
The supporting wall 31 is provided with a mounting hole 311, the rotary drum 41 is welded on one side of the rotary table 42, and the rotary drum 41 is rotatably mounted in the mounting hole 311 through the bearing 45;
the rotating handle 43 is installed at one side of the turntable 42;
The balance weight 44 is installed at one side of the circumference of the turntable 42;
the clamping seat 46 is mounted on the turntable 42 through bolts;
The detector 1 is mounted on the holder 46.
In the embodiment of the present utility model, as shown in fig. 1 to 6, two clamping seats 46 are provided, correspondingly, two detectors 1 are provided, and two probes 2 are provided;
correspondingly, the probe adjusting mechanism 5 is provided with two sets.
In the embodiment of the present utility model, referring to fig. 1-6, the probe adjusting mechanism 5 includes a snap ring 51, a slider 52, and a hand-held lever 53;
the clamping ring 51 is buckled on the outer wall of the detected pipeline A;
The snap ring 51 is provided with a slide rail 511, the slide block 52 is slidably mounted in the slide rail 511, and the probe 2 is mounted on the slide block 52;
The sliding block 52 is provided with a first hinge hole 521, the end part of the hand-held rod 53 is provided with a first hinge ball 531, and the first hinge ball 531 is connected with the first hinge hole 521 in a matching way;
the hand-held rod 53 is moved back and forth to drive the sliding block 52 to move, so that the probe 2 is driven to move back and forth for detection.
In the embodiment of the present utility model, as shown in fig. 1 to 6, the end of the hand-held rod 53 is provided with a hook 532, and the hand-held rod 53 is hung on the moving frame 33 through the hook 532, and after the detection is completed, the hook is hung on the moving frame, so that the whole movement is facilitated.
In the embodiment of the present utility model, as shown in fig. 1 to 6, the clamping ring 51 is provided with a handle 54, and the clamping ring 51 is clamped on the outer wall of the pipeline a by holding the handle 54;
When the device works, the two clamping rings are buckled on the outer side of the pipe wall to be detected back and forth, namely a first clamping ring and a second clamping ring respectively;
Then, manually moving a handheld rod on the first clamping ring and moving back and forth to drive the probe to detect, and after the probe reciprocates for 1 to 3 times, moving the first clamping ring forward and butting with the second clamping ring;
Then, the probe on the second clamping ring is moved, after the second clamping ring reciprocates for 1 to 3 times, the second probe is moved forwards and is in butt joint with the first clamping ring, and the second probe is reciprocated to detect;
In the process of moving the first clamping ring and the second clamping ring, the electric wire on the probe is twisted and wound, so that the detector rotating mechanism is arranged, after the first clamping ring and the second clamping ring are moved for the first time, the rotating handle is manually rotated for 180 degrees, the electric wire is prevented from winding, the balancing weight is arranged on the turntable, the turntable can be prevented from rotating in an excessive position, and shaking is effectively reduced.
This embodiment is primarily conceived in order to reduce the detection intensity of the worker, who can complete the operation without bending down during the detection.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. An ultrasonic guided wave composite nondestructive testing device, comprising: the detector and the probe are connected with the detector;
the method is characterized in that: the device also comprises a moving mechanism, a detector rotating mechanism and a probe adjusting mechanism;
The detector rotating mechanism is arranged on the moving mechanism, and the detector is arranged on the detector rotating mechanism;
The probe adjusting mechanism is arranged on the moving mechanism, and the probe is arranged on the probe adjusting mechanism.
2. The ultrasonic guided wave composite nondestructive testing device of claim 1, wherein: the moving mechanism comprises a supporting wall, armrests, a moving frame and travelling wheels;
The supporting wall is arranged at the top of the movable frame, and the detector rotating mechanism is arranged on the supporting wall;
The probe adjusting mechanism is arranged on the movable frame;
The armrests are arranged on one side of the movable frame;
the travelling wheel is arranged at the bottom of the movable frame;
The walking wheels are provided with a plurality of walking wheels.
3. The ultrasonic guided wave composite nondestructive testing device of claim 2, wherein: the detector rotating mechanism comprises a rotary drum, a rotary table, a rotating handle, a balance weight, a bearing and a clamping seat;
The supporting wall is provided with a mounting hole, the rotary drum is welded on one side of the rotary table, and the rotary drum is rotatably mounted in the mounting hole through the bearing;
The rotating handle is arranged on one side of the turntable;
the balance weight is arranged on one side of the circumference of the turntable;
the clamping seat is arranged on the turntable through bolts;
The detector is arranged on the clamping seat.
4. An ultrasonic guided wave composite nondestructive testing device according to claim 3, wherein: the two clamping seats are arranged, correspondingly, the two detectors are arranged, and the two probes are arranged;
correspondingly, the probe adjusting mechanism is provided with two.
5. The ultrasonic guided wave composite nondestructive testing device of claim 2, wherein: the probe adjusting mechanism comprises a clamping ring, a sliding block and a handheld rod;
The clamping ring is buckled on the outer wall of the detected pipeline;
The clamping ring is provided with a sliding rail, the sliding block is slidably arranged in the sliding rail, and the probe is arranged on the sliding block;
The sliding block is provided with a first hinge hole, the end part of the handheld rod is provided with a first hinge ball, and the first hinge ball is connected with the first hinge hole in a matched mode.
6. The ultrasonic guided wave composite nondestructive testing device of claim 5, wherein: the end part of the hand-held rod is provided with a hook, and the hand-held rod is hung on the movable frame through the hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246194.0U CN220854746U (en) | 2023-08-21 | 2023-08-21 | Ultrasonic guided wave combined type nondestructive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322246194.0U CN220854746U (en) | 2023-08-21 | 2023-08-21 | Ultrasonic guided wave combined type nondestructive testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220854746U true CN220854746U (en) | 2024-04-26 |
Family
ID=90772216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322246194.0U Active CN220854746U (en) | 2023-08-21 | 2023-08-21 | Ultrasonic guided wave combined type nondestructive testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220854746U (en) |
-
2023
- 2023-08-21 CN CN202322246194.0U patent/CN220854746U/en active Active
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