CN207717710U - A kind of portable non-destructive testing device - Google Patents
A kind of portable non-destructive testing device Download PDFInfo
- Publication number
- CN207717710U CN207717710U CN201820145311.0U CN201820145311U CN207717710U CN 207717710 U CN207717710 U CN 207717710U CN 201820145311 U CN201820145311 U CN 201820145311U CN 207717710 U CN207717710 U CN 207717710U
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- fixed
- gear
- ring
- destructive testing
- mounting plate
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model discloses a kind of portable non-destructive testing devices, belong to field of non destructive testing.The device includes：Fixed running gear comprising fixed ring, the first mounting plate, driving motor and the idler wheel being arranged on the inside of the fixed ring；Tumbler comprising the limiting plate that is fixed in the fixed ring, the rolling motor being fixed in the fixed ring, gear, ring gear, the second mounting plate being fixed on the ring gear；Power control, it includes detection probe, the first power supply, second source, radio receiving transmitting module and processor, the utility model drives idler wheel that detection device is allow to be moved along crucial axis direction by driving motor, simultaneously by rolling motor driven gear and then drive ring gear rotation, it is final to drive detection probe rotation, the compound motion for realizing axial movement and axial rotation, makes accuracy of detection be greatly enhanced, and avoids the problem of tradition fixed point detection be easy to cause omission.
Description
Technical field
The utility model is related to field of non destructive testing, more particularly to a kind of portable non-destructive testing device.
Background technology
Non-destructive testing refers to not damaging or not influencing checked object performance using characteristics such as sound, light, magnetic and electricity
Under the premise of, it detects and whether there is defect or inhomogeneities in checked object, provide size, position, property and quantity of defect etc.
Information, and then judge the technological means of state of the art (such as qualified or not, remaining life) residing for checked object.
Carry out residual stress and surface defect Ultrasonic NDT both at home and abroad, mainly hand-held detects, i.e. testing staff
Hand-held detection sensor is detected point by point, we mention a kind of utilization ultrasonic wave and are detected scanning equipment to pipeline here,
That is pipeline scanner, it is recycled with popping one's head in and being moved along conduit axis direction, by electromagnetic ultrasonic guide wave in pipe circumference
Propagation, to detect the defect or corrosion condition of pipeline.
Pipeline scanner in the prior art is only detected local pipe in axial traveling, this detection method
Detection error is larger, the case where being susceptible to missing inspection, and the quantitative accuracy of detection is relatively low.
Utility model content
The utility model provides a kind of portable non-destructive testing device, can solve pointed in background technology ask
Topic.
A kind of portable non-destructive testing device, including：
Fixed running gear comprising fixed ring, the first mounting plate being arranged on the inside of the fixed ring, driving motor and
Idler wheel, the driving motor are fixed on first mounting plate, and the driving motor is drivingly connected to the idler wheel；
Tumbler comprising the limiting plate that is fixed in the fixed ring is fixed in the fixed ring
Rolling motor, gear, ring gear, the second mounting plate being fixed on the ring gear, offer on the limiting plate and be used for
The sliding slot of the ring gear is stored, the rolling motor is drivingly connected to the gear, and the gear is meshed with the ring gear；
Power control comprising detection probe, the first power supply, second source, radio receiving transmitting module and processor, institute
It states detection probe to be fixed on second mounting plate, for carrying out non-destructive testing pipe fitting；First power supply is fixed
It is arranged in the fixed ring, for powering for the driving motor and the rolling motor；The second source is arranged in institute
It states on the second mounting plate, for powering for the radio receiving transmitting module and the processor, the radio receiving transmitting module and described
Detection probe is connect with the processor signal.
More preferably, the idler wheel is rubber roll.
The utility model provides a kind of portable non-destructive testing device, drives idler wheel that detection is made to fill by driving motor
Setting can move along crucial axis direction, while drive ring gear rotation, final drive to examine in turn by motor driven gear is rolled
Probing head rotates, and realizes the compound motion of axial movement and axial rotation, accuracy of detection is made to be greatly enhanced, avoid biography
The problem of system fixed point detection be easy to cause omission.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of portable non-destructive testing device provided by the utility model；
Fig. 2 is the front view of Fig. 1；
The sectional view (omitting pipe fitting) that Fig. 3 is Fig. 1；
Fig. 4 is partial enlarged view at A in Fig. 3.
Reference sign：
10- fixed rings, the first mounting plates of 11-, 12- driving motors, 13- idler wheels, 14- limiting plates, 15- roll motor, 16-
Gear, the first power supplys of 17-, 20- ring gears, the second mounting plates of 21-, 22- probes, 23- second sources, 24- radio receiving transmitting modules.
Specific implementation mode
Below in conjunction with the accompanying drawings, a specific implementation mode of the utility model is described in detail, it is to be understood that this
The protection domain of utility model is not restricted by specific implementation.
As shown in Figures 1 to 4, a kind of portable non-destructive testing device that the utility model embodiment provides, including：
Fixed running gear comprising fixed ring 10, the first mounting plate 11 being arranged on the inside of the fixed ring 10, driving
Motor 12 and idler wheel 13, the driving motor 12 are fixed on first mounting plate 11, and the driving motor 12 drives
It is connected to the idler wheel 13；
Tumbler comprising the limiting plate 14 that is fixed in the fixed ring 10 is fixed at the fixation
Rolling motor 15, gear 16 on ring 10, ring gear 20, the second mounting plate 21 being fixed on the ring gear 20, the limit
The sliding slot for storing the ring gear 20 is offered on the plate 14 of position, the rolling motor 15 is drivingly connected to the gear 16, institute
Gear 16 is stated to be meshed with the ring gear 20；
Power control comprising detection probe 22, the first power supply 17, second source 23,24 and of radio receiving transmitting module
Processor (not shown), processor are mounted on the second mounting plate 21, and the detection probe 22 is fixed at described the
On two mounting plates 21, for being carried out non-destructive testing to pipe fitting；First power supply 17 is fixed in the fixed ring 10, is used
It powers in for the driving motor 12 and the rolling motor 15；The second source 23 is arranged in second mounting plate 21
On, for powering for the radio receiving transmitting module 24 and the processor (not shown), 24 He of the radio receiving transmitting module
The detection probe 22 is connect with the processor (not shown) signal.
Further, the idler wheel 13 is rubber roll 13.
In use, the break-make by controlling the first power supply 17 and second source 23, realizes the switch to entire detection device,
Driving motor 12 drives idler wheel 13 to rotate, and may be implemented to move axially along pipe fitting, and rotary electric machine band moving gear 16 rotates, and gear ring exists
Circumferential sliding is realized under the limit of sliding slot, gear 16 drives ring gear against rotation, and then gear ring drives and is mounted on the second mounting plate 21
Probe 22 rotate, realize that the compound motion that rotationally and axially moves, the result of 22 detection of probe are handled and passed through by processor
The transmitting of radio receiving transmitting module 24 is crossed to external reception device.
Above-mentioned processor is STC89C52RC-40I-PDIP40 type microcontrollers, and above-mentioned radio receiving transmitting module 24 is Risym
CC1101 wireless modules.
The utility model provides a kind of portable non-destructive testing device, drives idler wheel that detection is made to fill by driving motor
Setting can move along crucial axis direction, while drive ring gear rotation, final drive to examine in turn by motor driven gear is rolled
Probing head rotates, and realizes the compound motion of axial movement and axial rotation, accuracy of detection is made to be greatly enhanced, avoid biography
The problem of system fixed point detection be easy to cause omission.
Disclosed above is only several specific embodiments of the utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (2)
1. a kind of portable non-destructive testing device, which is characterized in that including：
Fixed running gear comprising fixed ring, the first mounting plate, driving motor and the rolling being arranged on the inside of the fixed ring
Wheel, the driving motor are fixed on first mounting plate, and the driving motor is drivingly connected to the idler wheel；
Tumbler comprising the limiting plate being fixed in the fixed ring, the rolling being fixed in the fixed ring
Motor, gear, ring gear, the second mounting plate being fixed on the ring gear are moved, is offered on the limiting plate for storing
The sliding slot of the ring gear, the rolling motor are drivingly connected to the gear, and the gear is meshed with the ring gear；
Power control comprising detection probe, the first power supply, second source, radio receiving transmitting module and processor, the inspection
Probing head is fixed on second mounting plate, for being carried out non-destructive testing to pipe fitting；The first power supply fixed setting
In the fixed ring, for powering for the driving motor and the rolling motor；Second source setting is described the
On two mounting plates, for powering for the radio receiving transmitting module and the processor, the radio receiving transmitting module and the detection
Probe is connect with the processor signal.
2. a kind of portable non-destructive testing device as described in claim 1, which is characterized in that the idler wheel rolls for rubber
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145311.0U CN207717710U (en) | 2018-01-20 | 2018-01-20 | A kind of portable non-destructive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145311.0U CN207717710U (en) | 2018-01-20 | 2018-01-20 | A kind of portable non-destructive testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207717710U true CN207717710U (en) | 2018-08-10 |
Family
ID=63052799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820145311.0U Expired - Fee Related CN207717710U (en) | 2018-01-20 | 2018-01-20 | A kind of portable non-destructive testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207717710U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519704A (en) * | 2018-11-28 | 2019-03-26 | 天津安吉奥特科技有限公司 | A kind of LNG storage tank safety device |
| CN110702782A (en) * | 2019-10-12 | 2020-01-17 | 辽宁机电职业技术学院 | Nondestructive testing system for petroleum pipeline and testing method thereof |
| CN112014540A (en) * | 2019-05-29 | 2020-12-01 | 广东省功夫建设工程质量检测有限公司 | Automatic detection frame for metal pipeline flaw detector |
| CN113833455A (en) * | 2021-11-30 | 2021-12-24 | 西安石油大学 | Portable wellhead oil pipe damage detection device |
| CN117517196A (en) * | 2024-01-08 | 2024-02-06 | 烟台通瑞检测技术服务有限公司 | In-service pipeline nondestructive testing system |
-
2018
- 2018-01-20 CN CN201820145311.0U patent/CN207717710U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519704A (en) * | 2018-11-28 | 2019-03-26 | 天津安吉奥特科技有限公司 | A kind of LNG storage tank safety device |
| CN112014540A (en) * | 2019-05-29 | 2020-12-01 | 广东省功夫建设工程质量检测有限公司 | Automatic detection frame for metal pipeline flaw detector |
| CN110702782A (en) * | 2019-10-12 | 2020-01-17 | 辽宁机电职业技术学院 | Nondestructive testing system for petroleum pipeline and testing method thereof |
| CN110702782B (en) * | 2019-10-12 | 2022-01-28 | 辽宁机电职业技术学院 | Nondestructive testing system for petroleum pipeline and testing method thereof |
| CN113833455A (en) * | 2021-11-30 | 2021-12-24 | 西安石油大学 | Portable wellhead oil pipe damage detection device |
| CN113833455B (en) * | 2021-11-30 | 2022-03-15 | 西安石油大学 | Portable wellhead oil pipe damage detection device |
| CN117517196A (en) * | 2024-01-08 | 2024-02-06 | 烟台通瑞检测技术服务有限公司 | In-service pipeline nondestructive testing system |
| CN117517196B (en) * | 2024-01-08 | 2024-03-26 | 烟台通瑞检测技术服务有限公司 | In-service pipeline nondestructive testing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20190120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |