CN103439349B - Revolved body X-ray radiographic inspection device - Google Patents
Revolved body X-ray radiographic inspection device Download PDFInfo
- Publication number
- CN103439349B CN103439349B CN201310387020.4A CN201310387020A CN103439349B CN 103439349 B CN103439349 B CN 103439349B CN 201310387020 A CN201310387020 A CN 201310387020A CN 103439349 B CN103439349 B CN 103439349B
- Authority
- CN
- China
- Prior art keywords
- screw rod
- follower gear
- mounting platform
- radiation
- revolution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The invention provides a revolved body X-ray radiographic inspection device which comprises an installing platform, wherein a circumferential radiation X-ray radiographic inspection machine is arranged on the installing platform, the radiation center of the circumferential radiation X-ray radiographic inspection machine is positioned at the center of the installing platform, a regulating knob is arranged on the installing platform and is coaxially connected with a drive gear, the drive gear is meshed with a driven gear I, the driven gear I is meshed with a driven gear II, a threaded rod I is arranged in the driven gear I, a top tray is arranged at the upper part of the threaded rod I, a threaded rod II is arranged in the driven gear II, a base is arranged at the lower part of the threaded rod II, walking wheels are arranged at the lower part of the base, the top tray is the same as the base, and the distance between the top end of the top tray on the threaded rod I and the installing platform is equal to that between the bottoms of the walking wheels and the installing platform. The revolved body X-ray radiographic inspection device is capable of conveniently regulating a position of the X-ray radiographic inspection machine in an axial line of a revolved body, and brings the convenience for the inspection.
Description
technical field:
The present invention relates to a kind of device solid of revolution being carried out to carrying out flaw detection, be specifically related to a kind of solid of revolution x-ray inspection device.
background technology:
X-ray inspection, industrially has a very wide range of applications, and it is both for metal inspection, also for nonmetal inspection.X-ray flaw detector divides directed radiation, circumferential radiation two kinds.Directed radiation is fixing, and beam radiation coning angle is generally 40 ° ~ 45 ° scopes.Circumferential radiation beam is becoming 360 ° of vertical direction circumferentially radiation X rays simultaneously, this is for the circular weld detecting large-caliber pipe fittings and spherical container, the flaw detection photograph work of whole weld seam can be completed by single exposure, thus can improve detection efficiency widely.Detection for solid of revolution generally needs to select circumferential radiation x-ray flaw detector, existing circumferential radiation x-ray flaw detector Problems existing has: defectoscope needs to be placed on inside solid of revolution, require that radiographic source can accurately be focused inside solid of revolution, this solid of revolution for different radial dimension requires that different defectoscope supports supports, accurately to focus, particularly bothering very much for arranging different support focusings in the solid of revolution practical operation of reducing, causing detection efficiency low.
summary of the invention:
The object of the invention is to provide a kind of solid of revolution x-ray inspection device for above-mentioned Problems existing, particularly for the solid of revolution of reducing, can adjust focusing quickly and easily, detection efficiency is high.
Above-mentioned object is realized by following technical scheme:
Solid of revolution x-ray inspection device, comprise mounting platform, described mounting platform is installed circumferential radiation x-ray flaw detector, the radiation center of described circumferential radiation x-ray flaw detector is positioned at the center of described mounting platform, described mounting platform is provided with adjusting knob, described adjusting knob coaxially connects driving gear, described driving gear engages with follower gear one, described follower gear one engages with follower gear two, inside described follower gear one, screw rod one is installed, described screw rod one top installs, inside described follower gear two, screw rod two is installed, described screw rod two bottom mounting seat, described base bottom installed rows travelling wheel, described taking over a business is identical with described base, the top of taking over a business on described screw rod one is equal with the distance to described mounting platform bottom described road wheel to the distance of described mounting platform.
Described solid of revolution x-ray inspection device, described follower gear one is identical with described follower gear two, and described screw rod one is identical with described screw rod two.
Beneficial effect:
1. the present invention is when needing to make x-ray flaw detector accurately be in the axial location of solid of revolution, only need rotation of adjustment knob, driving gear rotates and drives follower gear one to rotate, follower gear one drives follower gear two rotation, the rotation direction of such follower gear one is contrary with the rotation direction of follower gear two all the time, because screw rod one is arranged in follower gear one, screw rod two is arranged in follower gear two, if therefore follower gear one drives screw rod one to move upward, then screw rod two moves downward simultaneously, and because follower gear one is identical with described follower gear two, described screw rod one is identical with described screw rod two, therefore screw rod one is identical with the travelling speed of screw rod two, all the time can ensure that mounting platform is in the middle part with the fore-and-aft distance of base like this, namely x-ray flaw detector can be regulated easily to be in the axial location of solid of revolution, make the distance of all directions of the outer wall of x-ray flaw detector distance solid of revolution equal, convenient flaw detection.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
In figure: 1, mounting platform, 2, circumferential radiation x-ray flaw detector, 3, adjusting knob, 4, driving gear, 5, follower gear one, 6, follower gear two, 7, screw rod one, 8, to take over a business, 9, screw rod two, 10, base, 11, road wheel.
embodiment:
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further.Following embodiment should be understood only be not used in for illustration of the present invention and limit the scope of the invention.
Embodiment 1:
As shown in Figure 1: solid of revolution x-ray inspection device of the present invention, comprise mounting platform 1, described mounting platform is installed circumferential radiation x-ray flaw detector 2, the radiation center of described circumferential radiation x-ray flaw detector is positioned at the center of described mounting platform, described mounting platform is provided with adjusting knob 3, described adjusting knob coaxially connects driving gear 4, described driving gear engages with follower gear 1, described follower gear one engages with follower gear 26, inside described follower gear one, screw rod 1 is installed, described screw rod one top installs 8, inside described follower gear two, screw rod 29 is installed, described screw rod two bottom mounting seat 10, described base bottom installed rows travelling wheel 11, described taking over a business is identical with described base, the top of taking over a business on described screw rod one is equal with the distance to described mounting platform bottom described road wheel to the distance of described mounting platform.
Embodiment 2:
Solid of revolution x-ray inspection device described in embodiment 1, described follower gear one is identical with described follower gear two, and described screw rod one is identical with described screw rod two.
Using method:
First the present invention's entirety is placed in the inside for the treatment of flaw detection solid of revolution, if the upper inside wall taking over a business not touch solid of revolution on screw rod one, represent that x-ray flaw detector is not in the middle part of solid of revolution, at this moment rotation of adjustment knob, screw rod one is moved upward, under the drive of follower gear two, screw rod two moves downward simultaneously, screw rod one is equal with the distance that screw rod two moves, because the top of taking over a business on initial screw rod one is equal with the distance to described mounting platform bottom described road wheel to the distance of described mounting platform, therefore when base is positioned at solid of revolution inner wall lower, when taking over a business to solid of revolution upper inside wall, mounting platform is just in time on the axle line of solid of revolution, radiation center due to described circumferential radiation x-ray flaw detector is positioned at the center of described mounting platform, therefore also can guarantee that the radiation center of circumferential radiation x-ray flaw detector is in the center of described solid of revolution, detect a flaw more accurate.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned technological means, also comprises and is equal to by above technical characteristic the technical scheme that replacement forms.Unaccomplished matter of the present invention, belongs to the common practise of those skilled in the art.
Claims (1)
1. a solid of revolution x-ray inspection device, comprise mounting platform, it is characterized in that: described mounting platform is installed circumferential radiation x-ray flaw detector, the radiation center of described circumferential radiation x-ray flaw detector is positioned at the center of described mounting platform, described mounting platform is provided with adjusting knob, described adjusting knob coaxially connects driving gear, described driving gear engages with follower gear one, described follower gear one engages with follower gear two, inside described follower gear one, screw rod one is installed, described screw rod one top installs, inside described follower gear two, screw rod two is installed, described screw rod two bottom mounting seat, described base bottom installed rows travelling wheel, described taking over a business is identical with described base, the top of taking over a business on described screw rod one is equal with the distance to described mounting platform bottom described road wheel to the distance of described mounting platform, described follower gear one is identical with described follower gear two, described screw rod one is identical with described screw rod two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310387020.4A CN103439349B (en) | 2013-08-30 | 2013-08-30 | Revolved body X-ray radiographic inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310387020.4A CN103439349B (en) | 2013-08-30 | 2013-08-30 | Revolved body X-ray radiographic inspection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103439349A CN103439349A (en) | 2013-12-11 |
| CN103439349B true CN103439349B (en) | 2015-06-10 |
Family
ID=49693050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310387020.4A Expired - Fee Related CN103439349B (en) | 2013-08-30 | 2013-08-30 | Revolved body X-ray radiographic inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103439349B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330421B (en) * | 2014-11-03 | 2017-07-11 | 南京佳业检测工程有限公司 | Conical pipeline is with self-positioning x-ray inspection device |
| CN104330425A (en) * | 2014-11-03 | 2015-02-04 | 南京佳业检测工程有限公司 | X-ray flaw detection device for tapered pipeline |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1713090A2 (en) * | 2005-04-15 | 2006-10-18 | Kabushiki Kaisha Toshiba | X-ray CT apparatus collimator, X-ray CT apparatus and method of manufacturing the X-ray CT apparatus collimator |
| CN101685073A (en) * | 2008-09-26 | 2010-03-31 | 青岛高校软控股份有限公司 | X-ray apparatus test device and method for truck tire |
| CN101893588A (en) * | 2010-04-27 | 2010-11-24 | 丹东奥龙射线仪器有限公司 | X-ray steel pipe seam detection supporting arm device |
| US8031830B2 (en) * | 2007-05-31 | 2011-10-04 | Kabushiki Kaisha Toshiba | X-ray CT apparatus and method of controlling a collimator and an angle to acquire X-ray data |
| CN202770789U (en) * | 2012-08-16 | 2013-03-06 | 湖北三江航天红阳机电有限公司 | Ray tube support |
| CN203011860U (en) * | 2012-11-23 | 2013-06-19 | 宜兴市汇富机械设备有限公司 | Radiographic inspection auxiliary tool |
| CN203479726U (en) * | 2013-08-30 | 2014-03-12 | 南京佳业检测工程有限公司 | Revolving body X-ray flaw detection device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5567399B2 (en) * | 2009-06-22 | 2014-08-06 | 株式会社モリタ製作所 | Medical X-ray CT system |
-
2013
- 2013-08-30 CN CN201310387020.4A patent/CN103439349B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1713090A2 (en) * | 2005-04-15 | 2006-10-18 | Kabushiki Kaisha Toshiba | X-ray CT apparatus collimator, X-ray CT apparatus and method of manufacturing the X-ray CT apparatus collimator |
| US8031830B2 (en) * | 2007-05-31 | 2011-10-04 | Kabushiki Kaisha Toshiba | X-ray CT apparatus and method of controlling a collimator and an angle to acquire X-ray data |
| CN101685073A (en) * | 2008-09-26 | 2010-03-31 | 青岛高校软控股份有限公司 | X-ray apparatus test device and method for truck tire |
| CN101893588A (en) * | 2010-04-27 | 2010-11-24 | 丹东奥龙射线仪器有限公司 | X-ray steel pipe seam detection supporting arm device |
| CN202770789U (en) * | 2012-08-16 | 2013-03-06 | 湖北三江航天红阳机电有限公司 | Ray tube support |
| CN203011860U (en) * | 2012-11-23 | 2013-06-19 | 宜兴市汇富机械设备有限公司 | Radiographic inspection auxiliary tool |
| CN203479726U (en) * | 2013-08-30 | 2014-03-12 | 南京佳业检测工程有限公司 | Revolving body X-ray flaw detection device |
Non-Patent Citations (2)
| Title |
|---|
| 复杂产品内部结构装配正确性X射线自动检测系统的研究;韩跃平等;《兵工学报》;20120731;第33卷(第7期);第881-883页 * |
| 王增勇等.铝合金部件内部质量检测技术研究.《仪器仪表学报》.2004,第25卷(第4期),第25-26页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103439349A (en) | 2013-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206988728U (en) | The mobile support of x-ray flaw detector | |
| CN104215648B (en) | X-ray detection is penetrated and is derived from dynamic positioning system | |
| CN103439349B (en) | Revolved body X-ray radiographic inspection device | |
| CN203743734U (en) | In-pipe working robot suitable for different pipe diameters | |
| CN107024540A (en) | It is a kind of new to be used for steel pipe seam intensity detecting device | |
| CN103143814A (en) | Equipment special for girth welding of steel pipe and welding neck flange | |
| CN106002071A (en) | Positioning device for welding pipe fitting flange at any angle in three-dimensional space | |
| RU2017116529A (en) | DETECTOR TURN CONTROLLED BY X-RAY COLLIMATION | |
| CN104458772A (en) | Real-time imaging detection system for X-ray detection of weld joint of cylinder | |
| CN203479726U (en) | Revolving body X-ray flaw detection device | |
| CN204594902U (en) | The directed transillumination device of a kind of ring-shaped work pieces X ray | |
| CN105240646A (en) | Movable tool for pipeline inspection | |
| CN204165915U (en) | Tapered pipeline x-ray inspection device | |
| CN204165916U (en) | The self-align x-ray inspection device of conical pipeline | |
| CN104330425A (en) | X-ray flaw detection device for tapered pipeline | |
| CN203396720U (en) | Automatic positioning device for radiation source in X-ray detection | |
| CN103364254B (en) | The optical projection computed tomography (SPECT) system sample stationary installation that a kind of position is adjustable | |
| CN103582457A (en) | X-ray ct device | |
| CN203965353U (en) | A kind of liftable pipe welding seam inspection crawl device | |
| CN201098777Y (en) | Ball transmission type welding gun angle adjusting device | |
| CN104330421B (en) | Conical pipeline is with self-positioning x-ray inspection device | |
| CN204165913U (en) | A kind of adjustable all longitudinal joint pick-up units | |
| CN109027772A (en) | It is a kind of to cardioid dynamic solar simulator | |
| CN205188117U (en) | Bottle -making machine and table drive of B portion device thereof | |
| CN204269558U (en) | A kind of synchrotron radiation X-ray Micro CT imaging sample stage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190404 Address after: 210047 D Block 4, 606 Ningliu Road, Changlu Street, Jiangbei New District, Nanjing City, Jiangsu Province Patentee after: Nanjing General Chemical Equipment Technology Research Institute Address before: 210047 No. 6 Yungao Road, Nanjing Chemical Park, Liuhe District, Nanjing City, Jiangsu Province Patentee before: Nanjing Jiaye Testing Engineering Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |