CN201974412U - Steel tube NDT (nondestructive testing) rotating mechanism - Google Patents
Steel tube NDT (nondestructive testing) rotating mechanism Download PDFInfo
- Publication number
- CN201974412U CN201974412U CN 201020639610 CN201020639610U CN201974412U CN 201974412 U CN201974412 U CN 201974412U CN 201020639610 CN201020639610 CN 201020639610 CN 201020639610 U CN201020639610 U CN 201020639610U CN 201974412 U CN201974412 U CN 201974412U
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- CN
- China
- Prior art keywords
- chain
- arc frame
- transmission shaft
- rotating mechanism
- wheel group
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a steel tube NDT rotating mechanism, which belongs to the steel tube manufacturing and processing field and includes an arc frame, a speed reducer, a slide beam, a support wheel group, a positioning wheel group, a transmission shaft, a chain wheel, a chain and a chain pull pin. An output shaft of the speed reducer is connected with the transmission shaft, the transmission shaft is connected with the chain wheel, the speed reducer is fixed in the slide beam, the support wheel group and the positioning wheel group are fixed in the slide beam, the arc frame is mounted between the support wheel group and the positioning wheel group, and the chain wheel and the arc frame are connected through the chain. The steel tube NDT rotating mechanism is compact, stable and reliable in rotation, the structure is simple, the high-standard fault detection testing requirements are met, the costs for repair and maintenance are low, and the work efficiency is high.
Description
Technical field
The utility model steel pipe Non-Destructive Testing rotating mechanism belongs to steel pipe manufacturing and manufacture field.
Background technology
At present, in longitudinal welded pipe, the use of steel tube supersonic Non-Destructive Testing is the important assurance of steel pipe as the quality of finished product, because be subjected to the influence of steel pipe moulding, welding and steel pipe mode of movement, the probe holder center is often departed from the weld seam center, consequently, when steel tube supersonic detects, produce a series of detection quality problems that influence steel pipe of more wrong report or omission, brought inconvenience, be unfavorable for that also speed of production improves to next process.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of direction along the steel pipe seam center is provided, around the steel pipe Non-Destructive Testing rotating mechanism at steel pipe center.
The purpose of this utility model reaches by following measure: steel pipe Non-Destructive Testing rotating mechanism comprises by arc frame, reductor, sliding beam, support roller group, location wheels, transmission shaft, sprocket wheel, chain, chain and draws pin to form, speed reducer output shaft connects transmission shaft, transmission shaft connects sprocket wheel, reductor is fixed in the sliding beam, support roller group, location wheels are fixed in the sliding beam, arc frame is installed among support roller group and the location wheels, and sprocket wheel is connected by chain with arc frame.In sliding beam, transmission shaft and reductor, sprocket wheel are connected and fixed on sliding beam, form main driving group; Arc frame and support roller group, location wheels are contained on the sliding beam, form and are driven group.Main driving group be driven group and be connected to form rotating mechanism with chain.Drive sprocket wheel by reductor, utilize chain to drag the arc frame rotation, thereby reach the purpose of rotation.
Tight, reliable and stable, simple in structure during the utility model rotation, satisfy the requirement of high standard carrying out flaw detection, the maintenance maintenance expense is low, high efficiency.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is side views of accompanying drawing 1.
Embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Among the figure: sliding beam 1, reductor 2, sprocket wheel 3, chain 4, arc frame 5, laser recognizer 6, transmission shaft 7, support roller group 8, location wheels 9, chain draw pin 10, steel pipe 11.
Shown in accompanying drawing 1, accompanying drawing 2, the utility model steel pipe Non-Destructive Testing rotating mechanism comprises by arc frame, reductor, sliding beam, support roller group, location wheels, transmission shaft, sprocket wheel, chain, chain and draws pin to form, reductor 2 output shafts connect transmission shaft 7, transmission shaft 7 connects sprocket wheel 3, reductor is fixed in the sliding beam 1, support roller group 8, location wheels 9 are fixed in the sliding beam 1, arc frame 5 is installed among support roller group 8 and the location wheels 9, sprocket wheel 3 is connected by chain 4 with arc frame 5, and chain is provided with chain and draws pin 10.In sliding beam, transmission shaft and reductor, sprocket wheel are connected and fixed on sliding beam, form main driving group; Arc frame and support roller group, location wheels are contained on the sliding beam, form and are driven group.Main driving group be driven group and be connected to form rotating mechanism with chain.Drive sprocket wheel by reductor, utilize chain to drag the arc frame rotation, thereby reach the purpose of rotation.Steel pipe 11 is placed on and send on the pipe support, by rotation roller rotation steel pipe weld seam is transferred to the laser spots of laser recognizer 6 earlier and is alignd, mobile then steel pipe, catch the weld seam offset direction by the laser recognizer, feeding back to reductor by processor drives the sprocket wheel chain and drags arc frame rotation, realize real-time direction, rotate around the steel pipe center along the weld seam center; Thereby the detection quality of the consistent assurance of the laser spots that remains weld seam and laser recognizer steel pipe.
Claims (1)
1. steel pipe Non-Destructive Testing rotating mechanism, it is characterized in that: comprise that arc frame, reductor, sliding beam, support roller group, location wheels, transmission shaft, sprocket wheel, chain, chain draw pin to form, speed reducer output shaft connects transmission shaft, transmission shaft connects sprocket wheel, reductor is fixed in the sliding beam, support roller group, location wheels are fixed in the sliding beam, and arc frame is installed among support roller group and the location wheels, and sprocket wheel is connected by chain with arc frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020639610 CN201974412U (en) | 2010-11-24 | 2010-11-24 | Steel tube NDT (nondestructive testing) rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020639610 CN201974412U (en) | 2010-11-24 | 2010-11-24 | Steel tube NDT (nondestructive testing) rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201974412U true CN201974412U (en) | 2011-09-14 |
Family
ID=44579513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020639610 Expired - Fee Related CN201974412U (en) | 2010-11-24 | 2010-11-24 | Steel tube NDT (nondestructive testing) rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201974412U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662004A (en) * | 2012-05-21 | 2012-09-12 | 江苏常牵庞巴迪牵引系统有限公司 | Special probe tool for rotor brazing quality detection |
| CN103394607A (en) * | 2013-06-28 | 2013-11-20 | 雄华机械(苏州)有限公司 | Bend forming and detecting all-in-one machine |
| CN103558337A (en) * | 2013-09-10 | 2014-02-05 | 北京工业大学 | Automatic nondestructive detection apparatus of crossbeam |
| CN103713103A (en) * | 2014-01-09 | 2014-04-09 | 北京工业大学 | Automatic nondestructive testing device of square girders |
| CN104979027A (en) * | 2015-05-20 | 2015-10-14 | 中广核检测技术有限公司 | Eddy current scanner for lower omega-shaped weld seam of control rod drive assembly of nuclear power plant |
| CN111982950A (en) * | 2020-08-25 | 2020-11-24 | 大冶市探伤机有限责任公司 | Self-adaptive pipeline X-ray flaw detector |
-
2010
- 2010-11-24 CN CN 201020639610 patent/CN201974412U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662004A (en) * | 2012-05-21 | 2012-09-12 | 江苏常牵庞巴迪牵引系统有限公司 | Special probe tool for rotor brazing quality detection |
| CN103394607A (en) * | 2013-06-28 | 2013-11-20 | 雄华机械(苏州)有限公司 | Bend forming and detecting all-in-one machine |
| CN103394607B (en) * | 2013-06-28 | 2015-06-10 | 雄华机械(苏州)有限公司 | Bend forming and detecting all-in-one machine |
| CN103558337A (en) * | 2013-09-10 | 2014-02-05 | 北京工业大学 | Automatic nondestructive detection apparatus of crossbeam |
| CN103558337B (en) * | 2013-09-10 | 2015-04-22 | 北京工业大学 | Automatic nondestructive detection apparatus of crossbeam |
| CN103713103A (en) * | 2014-01-09 | 2014-04-09 | 北京工业大学 | Automatic nondestructive testing device of square girders |
| CN104979027A (en) * | 2015-05-20 | 2015-10-14 | 中广核检测技术有限公司 | Eddy current scanner for lower omega-shaped weld seam of control rod drive assembly of nuclear power plant |
| CN104979027B (en) * | 2015-05-20 | 2017-06-06 | 中广核检测技术有限公司 | Nuclear power station control rod drive assembly lower omega welding seam is vortexed scanner |
| CN111982950A (en) * | 2020-08-25 | 2020-11-24 | 大冶市探伤机有限责任公司 | Self-adaptive pipeline X-ray flaw detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |