CN204479513U - A kind of tube ndt device - Google Patents
A kind of tube ndt device Download PDFInfo
- Publication number
- CN204479513U CN204479513U CN201520009353.8U CN201520009353U CN204479513U CN 204479513 U CN204479513 U CN 204479513U CN 201520009353 U CN201520009353 U CN 201520009353U CN 204479513 U CN204479513 U CN 204479513U
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- China
- Prior art keywords
- base
- rolling bearing
- eddy current
- tube
- cylinder
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Abstract
The utility model discloses a kind of tube ndt device, comprise base, fixed cross beam and eddy current flaw detec, eddy current flaw detec is positioned at above base, be arranged on fixed cross beam, base is provided with multiple splicing supporting mechanism, splicing supporting mechanism comprises rolling bearing and rolling bearing, rolling bearing is a pair, be positioned at examination steel tube left and right sides juxtaposition to arrange, rolling bearing rear end is driven by motor, motor is arranged on base by holder, rolling bearing is arranged in back up pad, back up pad one end is connected with base hinge, lower end, the other end is provided with telescopic cylinder, telescopic cylinder is installed on base, eddy current test instrument probe is arranged at cylinder leading section, controlled flexible by cylinder.The utility model is by arranging splicing base, and base is provided with material location automatic material connection and rotates roll shaft, and eddy current test instrument probe can be elevated, move left and right needing the tubing detected to carry out active detecting, without the need to mechanical or manual promotion, detection efficiency is high, and tube surfaces wearing and tearing reduce.
Description
Technical field
The utility model relates to tube ndt equipment technical field, specifically belongs to a kind of tube ndt device.
Background technology
The domestic eddy detection technology that begins one's study the sixties, is not only applied in the starting material such as the pipe of regular shape, plate, rod, silk till now, but also is applied in the piece test compared with complicated shape.Develop into so far, conventional EDDY CURRENT mode is divided into putting type, outer through type and inside-through type.Common inside-through type is all generally hand propelled or mechanical driven formula.Along with the fast development of the industrial sectors such as metallurgy, chemical industry, Aeronautics and Astronautics, nuclear industry, the advantages such as eddy detection technology is comparatively strong with its usability, noncontact coupling, pick-up unit are light are used widely.Eddy-current flaw detecting method is passed in hand propelled and mechanical propelling movement type.But for a large amount of tubing, above-mentioned two kinds of methods can not meet the demands.Hand propelled eddy current detection method inferior position is the slow detection with being unfavorable for ultra-long tube of detection speed, and mechanically-propelled formula device is complicated, and cost is high, and small diameter tube cannot carry out.
Utility model content
For the problems referred to above, the purpose of this utility model there is provided a kind of tube ndt device, overcomes the deficiencies in the prior art, rationally distributed, compact conformation, by arranging splicing base, base is provided with material location automatic material connection and rotates roll shaft, and eddy current test instrument probe can be elevated, move left and right needing the tubing detected to carry out active detecting, without the need to mechanical or manual promotion, detection efficiency is high, and tube surfaces wearing and tearing reduce.
The technical solution adopted in the utility model is as follows:
A kind of tube ndt device, comprise base, fixed cross beam and eddy current flaw detec, described eddy current flaw detec is positioned at above base, be arranged on fixed cross beam, eddy current flaw detec rear end is provided with travel mechanism and can moves left and right on crossbeam, described base is provided with multiple splicing supporting mechanism, described splicing supporting mechanism comprises rolling bearing and rolling bearing, described rolling bearing is a pair, be positioned at examination steel tube left and right sides juxtaposition to arrange, rolling bearing rear end is driven by motor, motor is arranged on base by holder, described rolling bearing is arranged in back up pad, back up pad one end is connected with base hinge, lower end, the other end is provided with telescopic cylinder, telescopic cylinder is installed on base, described eddy current test instrument probe is arranged at cylinder leading section, controlled flexible by cylinder.
Described holder is " recessed " font, and motor is positioned at holder upper surface, in rolling bearing lower end part holder groove.
Described rolling bearing peripheral hardware rubber sleeve.
On described base, telescopic cylinder controls air feed by same source of the gas.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model is by arranging splicing base, and base is provided with material location automatic material connection and rotates roll shaft, and eddy current test instrument probe can be elevated, move left and right needing the tubing detected to carry out active detecting, without the need to mechanical or manual promotion, detection efficiency is high, and tube surfaces wearing and tearing reduce; By telescopic cylinder, rolling bearing is lifted after detection completes, examination steel tube automatic transport is gone out, easy to operate, greatly enhance productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
See accompanying drawing, a kind of tube ndt device, comprise base 1, fixed cross beam 2 and eddy current flaw detec 3, eddy current flaw detec 3 is positioned at above base 1, be arranged on fixed cross beam 2, eddy current flaw detec 3 rear end is provided with travel mechanism and can moves left and right on crossbeam, and described eddy current test instrument probe 301 is arranged at cylinder 4 leading section, is controlled to stretch by cylinder 4.Base 1 is provided with multiple splicing supporting mechanism 5, described splicing supporting mechanism 5 comprises rolling bearing 501 and rolling bearing 502, described rolling bearing 501 is a pair, be positioned at examination steel tube 6 left and right sides juxtaposition to arrange, rolling bearing 501 rear end drives 7 by motor, and motor 7 is arranged on base 1 by holder 8, described holder 8 is " recessed " font, motor 7 is positioned at holder 8 upper surface, in rolling bearing 501 lower end part holder 8 groove, ensures the stability that rolling bearing rotates; Rolling bearing 502 is arranged in back up pad 9, and back up pad 9 one end is connected with base hinge, and lower end, the other end is provided with telescopic cylinder 10, and telescopic cylinder 10 is installed on base, and on base 1, telescopic cylinder 10 controls air feed by same source of the gas; Described rolling bearing 501 peripheral hardware rubber sleeve 5011, the wearing and tearing caused when avoiding steel pipe to rotate on rolling bearing.Steel pipe 6 is placed and is rotated on roll shaft, and eddy current test instrument probe 301 can be elevated, and move left and right needing the tubing detected to carry out active detecting, without the need to mechanical or manual promotion, detection efficiency is high, and tube surfaces wearing and tearing reduce; By telescopic cylinder, rolling bearing is lifted after detection completes, examination steel tube automatic transport is gone out, easy to operate, greatly enhance productivity.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a tube ndt device, comprise base, fixed cross beam and eddy current flaw detec, it is characterized in that: described eddy current flaw detec is positioned at above base, be arranged on fixed cross beam, eddy current flaw detec rear end is provided with travel mechanism and can moves left and right on crossbeam, described base is provided with multiple splicing supporting mechanism, described splicing supporting mechanism comprises rolling bearing and rolling bearing, described rolling bearing is a pair, be positioned at examination steel tube left and right sides juxtaposition to arrange, rolling bearing rear end is driven by motor, motor is arranged on base by holder, described rolling bearing is arranged in back up pad, back up pad one end is connected with base hinge, lower end, the other end is provided with telescopic cylinder, telescopic cylinder is installed on base, described eddy current test instrument probe is arranged at cylinder leading section, controlled flexible by cylinder.
2. a kind of tube ndt device according to claim 1, it is characterized in that: described holder is " recessed " font, motor is positioned at holder upper surface, in rolling bearing lower end part holder groove.
3. a kind of tube ndt device according to claim 1 and 2, is characterized in that: described rolling bearing peripheral hardware rubber sleeve.
4. a kind of tube ndt device according to claim 3, is characterized in that: on described base, telescopic cylinder controls air feed by same source of the gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009353.8U CN204479513U (en) | 2015-01-08 | 2015-01-08 | A kind of tube ndt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009353.8U CN204479513U (en) | 2015-01-08 | 2015-01-08 | A kind of tube ndt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204479513U true CN204479513U (en) | 2015-07-15 |
Family
ID=53635300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520009353.8U Expired - Fee Related CN204479513U (en) | 2015-01-08 | 2015-01-08 | A kind of tube ndt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204479513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802173A (en) * | 2018-06-21 | 2018-11-13 | 中车青岛四方机车车辆股份有限公司 | A kind of device and method to carrying out automation non-destructive testing with paint crossbeam |
| CN110567971A (en) * | 2019-09-24 | 2019-12-13 | 华侨大学 | measuring device for abrasive wear of diamond bead rope saw |
-
2015
- 2015-01-08 CN CN201520009353.8U patent/CN204479513U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802173A (en) * | 2018-06-21 | 2018-11-13 | 中车青岛四方机车车辆股份有限公司 | A kind of device and method to carrying out automation non-destructive testing with paint crossbeam |
| CN110567971A (en) * | 2019-09-24 | 2019-12-13 | 华侨大学 | measuring device for abrasive wear of diamond bead rope saw |
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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: 20150715 Termination date: 20160108 |