CN104735892B - The method with the X-ray production apparatus focus positioning of locking handwheel - Google Patents
The method with the X-ray production apparatus focus positioning of locking handwheel Download PDFInfo
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- CN104735892B CN104735892B CN201510140118.9A CN201510140118A CN104735892B CN 104735892 B CN104735892 B CN 104735892B CN 201510140118 A CN201510140118 A CN 201510140118A CN 104735892 B CN104735892 B CN 104735892B
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- adjustable support
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- ray production
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Abstract
The present invention relates to a kind of method of the X-ray production apparatus focus positioning with locking handwheel, comprise the steps：In the front end of X-ray production apparatus, both legs adjustable support is installed；In the rear end of X-ray production apparatus, single lower limb adjustable support is installed；Preliminary regulation to X-ray production apparatus height and its separation angle；It is located placement by the beam direction and focal length of technological requirement, range estimation focal length meets and requires simultaneously；Both legs adjustable support and single lower limb adjustable support are adjusted by center exposure method and eccentric exposure method measurement and positioning, until positioning precision coincidence detection technological requirement completes focus positioning.The present invention is easy to operate, scientific and reasonable, cost is relatively low, shorten the adjustment time of radiography unit, and focus positioning is convenient and swift, improves work efficiency.
Description
The application is number of patent application is 201310084211.3, and patent name is to carry out X-ray using adjustable support
The method of machine focus positioning, the applying date is the divisional application of 2013.03.15.
Technical field
The invention belongs to radiography unit field, the method for especially a kind of X-ray production apparatus focus positioning with locking handwheel.
Background technology
At present radiography unit when detecting the ring of drum ladle, longitudinal seam due to the requirement of transillumination ray focal length and angle, just
Need the position of radiography unit is fixed and accurate adjustment, focusing is positioned.Fix in conventional radiography unit and adjust
Aspect, coming of new drum-type container is typically fixed or interim colligation using the regulation of the rope hanging of the interim hook of welding, regulation machine
The mode of support support etc. is carried out, then due to can neither weld interim hook nor use during the sleeping tank ray detection of can opening regular inspection
Positioner and typically carry out using binding stand or by the way of setting up temporary support.Fixing mode is linked up with not only to mother in top temporarily
Material causes injury, and the workload that also add welding and remove interim hook, simultaneously because needing when it adjusts fixing
Personnel climb up cylinder top or two people lift radiography unit and increased danger with factors such as positioner rotations in cylinder；Transillumination room
Although interior regulation machine secured adjusted is more convenient, source once individual transillumination outside can only be carried out, along with device is heavy, move
Move slowly so that transillumination efficiency is lower；Setting up temporary support fixation then needs to be equipped with substantial amounts of supporting member and sets up support
Paraprofessional personnel, workload is big and typically can not fully meet precision and efficient requirement；And the iron wire colligation that used is interim in the past
Although a rod is easy to turnover closed vessel is accordingly solved as above problem it is also possible to not restrict by other factors, its regulation
Efficiency is still low, stability is poor, degree of regulation is not high and can not be fixed continuously adjusting of state.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, provide a kind of X-ray production apparatus focus with locking handwheel
The method of positioning, the method is easy to operate, scientific and reasonable, cost is relatively low, shorten the adjustment time of radiography unit, and focus positioning is convenient
Fast, improve work efficiency.
The present invention solves its technical problem and is achieved through the following technical solutions：
A kind of method of the X-ray production apparatus focus positioning with locking handwheel, the step of its method is：
(1), in the front end of X-ray production apparatus, both legs adjustable support is installed：This both legs adjustable support includes square outside front end
Ring, front end inner circle shape ring, front end upper mounted plate, front end bottom plate, expansion link, front end trocar sheath and front end locking in front end
Handwheel, front end inner circle shape ring inscribe is fixedly mounted with Q-RING outside front end, front end upper mounted plate and front end bottom plate mirror image respectively
Symmetrically it is packed in the top and bottom of front end inner circle shape ring, front end upper mounted plate and front end bottom plate offer tune respectively
Section elongated hole, in front end, expansion link top is arranged on the regulation elongated hole of front end upper mounted plate and front end bottom plate by wing bolt
On, in front end, expansion link lower slide is arranged in the trocar sheath of front end, and front end locking handwheel is arranged on the trocar sheath of front end and logical
Cross expansion link in front end locking handwheel locking front end, finally by wing bolt, both legs adjustable support is arranged on X-ray production apparatus
Front end；
(2), in the rear end of X-ray production apparatus, single lower limb adjustable support is installed：This single lower limb list lower limb adjustable support includes rear end foreign side
Shape ring, rear end inner circle shape ring, rear end upper mounted plate, rear end bottom plate, expansion link, rear end trocar sheath and rear end lock in rear end
Tight handwheel, rear end inner circle shape ring inscribe is fixedly mounted with Q-RING outside rear end, rear end upper mounted plate and rear end bottom plate mirror respectively
As being symmetrically packed in the top and bottom of rear end inner circle shape ring, in rear end, expansion link top is arranged on rear end by wing bolt
In fixed plate and rear end bottom plate, in rear end, expansion link lower slide is arranged in the trocar sheath of rear end, rear end locking handwheel peace
It is contained on the trocar sheath of rear end and handwheel is locked by rear end and lock expansion link in rear end, will be adjustable for single lower limb finally by wing bolt
Section support is arranged on the rear end of X-ray production apparatus, forms the X-ray production apparatus of regulating height and angle；
(3), the X-ray production apparatus of the regulating height finishing and angle will be assembled according to drum ladle ray detection Process Planning
Fixed arrangement, beam direction and focal length determine the position of radiography unit axis direction and its focus, and accordingly by calculating
Converse the height of both legs adjustable support and single lower limb adjustable support and its separate angle, then pass through according to data above
Adjust wing bolt, handwheel is locked in front end, rear end locking handwheel is to realize both legs adjustable support and single lower limb adjustable support
Height and its separate angle preliminary regulation；
(4), the X-ray production apparatus of regulating height and angle are turned into holding state after preliminary regulation, by technique
The beam direction requiring and focal length are located placement, when positioning is placed, make transillumination beam normal transmission by range estimation
To the surface of position while welding to be measured, range estimation focal length satisfaction requirement simultaneously；
(5), estimate and just postpones, the vertical dimension of accurate measurement transillumination ray and face of weld to be measured and its focal length, Ran Hougen
It is finely adjusted according to its deviation, both legs adjustable support and single lower limb are adjusted by center exposure method and eccentric exposure method measurement and positioning
Adjustable support, until positioning precision coincidence detection technological requirement completes focus positioning.
The bottom of above-mentioned front end trocar sheath and rear end trocar sheath is all fixed with rubber protecting jacket.
Two locking handwheels are separately installed with above-mentioned front end trocar sheath and rear end trocar sheath.
Two symmetrical regulation elongated holes are opened up respectively on above-mentioned front end upper mounted plate and front end bottom plate.
Advantages of the present invention and having the beneficial effect that：
Originally have X-ray production apparatus in the method for X-ray production apparatus focus positioning of locking handwheel and single lower limb adjustable support and
Both legs adjustable support dismantled and assembled in that context it may be convenient to access manhole, thus be also applied for the detection of closed tube shape container；It is fixed to adjust
Position convenient and swift, and can achieve positioning states be not required to remove refitting height adjust again, thus substantially increasing the tune of radiography unit
Section location efficiency；Expansion link in front end in the present invention, front end trocar sheath, expansion link and rear end trocar sheath achieve in rear end
The seriality of height dimension adjusts the precision it is ensured that higher；Expansion link in front end, front end trocar sheath, in rear end expansion link with
And rear end trocar sheath employs pipe pattern, improve the stability of radiography unit positioning；Make and using the low, scope of application of input
Extensively, versatility is good.
Brief description
Fig. 1 installs the structural representation of adjustable support for X-ray production apparatus of the present invention；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 installs the use state figure of adjustable support for X-ray production apparatus of the present invention.
Specific embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not limit
Qualitatively it is impossible to protection scope of the present invention is limited with this.
A kind of method of the X-ray production apparatus focus positioning with locking handwheel, adjustable support includes both legs adjustable support
And single lower limb adjustable support, the step of its method is：
(1), in the front end of X-ray production apparatus 2, both legs adjustable support 3 is installed：This both legs adjustable support includes square outside front end
Ring 9, front end inner circle shape ring 14, front end upper mounted plate 10, front end bottom plate 12, expansion link 11 in front end, front end trocar sheath 6 with
And front end locking handwheel 5, front end inner circle shape ring inscribe is fixedly mounted with Q-RING outside front end, outside front end, Q-RING corner is formed with rounding
Angle 8, specular is packed in the top and bottom of front end inner circle shape ring, front end respectively for front end upper mounted plate and front end bottom plate
Regulation elongated hole 13 is offered on upper mounted plate and front end bottom plate, in front end, wing bolt 4 is passed through on expansion link top respectively
It is arranged on front end upper mounted plate and the regulation elongated hole of front end bottom plate, in front end, expansion link lower slide is arranged on outside front end
In sleeve pipe, front end locking handwheel is arranged on the trocar sheath of front end and locks handwheel by front end locks expansion link in front end, finally
By wing bolt, both legs adjustable support is arranged on the front end of X-ray production apparatus；
(2), in the rear end of X-ray production apparatus, single lower limb adjustable support 1 is installed：This single lower limb list lower limb adjustable support is included outside rear end
Q-RING 16, rear end inner circle shape ring 22, rear end upper mounted plate 17, rear end bottom plate 21, expansion link 18, rear end overcoat in rear end
Pipe 20 and rear end locking handwheel 19, rear end inner circle shape ring inscribe are fixedly mounted with Q-RING outside rear end, the four of Q-RING outside rear end
Rounding 15 is uniformly made at angle, and specular is packed in rear end inner circle shape ring to rear end upper mounted plate respectively with rear end bottom plate
Top and bottom, in rear end, expansion link top is arranged on rear end upper mounted plate and rear end bottom plate by wing bolt, after
In end, expansion link lower slide is arranged in the trocar sheath of rear end, and rear end locking handwheel is arranged on the trocar sheath of rear end and passes through rear end
Single lower limb adjustable support is arranged on the rear end of X-ray production apparatus by expansion link in locking handwheel locking rear end finally by wing bolt,
Form the X-ray production apparatus of regulating height and angle；
(3), the X-ray production apparatus of the regulating height finishing and angle will be assembled according to drum ladle ray detection Process Planning
Fixed arrangement, beam direction and focal length determine the position of radiography unit axis direction and its focus, and accordingly by calculating
Converse the height of both legs adjustable support and single lower limb adjustable support and its separate angle, then pass through according to data above
Adjust wing bolt, handwheel is locked in front end, rear end locks handwheel to realize both legs adjustable support and single lower limb adjustable support
Height and its separate angle preliminary regulation；
(4), the X-ray production apparatus of regulating height and angle are turned into holding state after preliminary regulation, by technique
The beam direction requiring and focal length are located placement, when positioning is placed, make transillumination beam normal transmission by range estimation
The surface of weld seam to be measured 23 position in drum ladle 24, range estimation focal length satisfaction requirement simultaneously；
(5), estimate and just postpones, the vertical dimension of accurate measurement transillumination ray and face of weld to be measured and its focal length, Ran Hougen
It is finely adjusted according to its deviation, both legs adjustable support and single lower limb are adjusted by center exposure method and eccentric exposure method measurement and positioning
Adjustable support, until positioning precision coincidence detection technological requirement completes focus positioning, in front end trocar sheath and rear end overcoat
The bottom of pipe is all fixed with rubber protecting jacket 7, and front end trocar sheath and rear end trocar sheath are separately installed with two locking handss
Wheel, front end upper mounted plate and front end bottom plate open up two symmetrical regulation elongated holes respectively.
Claims (3)
1. a kind of based on adjust elongated hole X-ray production apparatus focus positioning method it is characterised in that：Steps of the method are：
(1), in the front end of X-ray production apparatus, both legs adjustable support is installed：This both legs adjustable support includes Q-RING outside front end, front
End inner circle shape ring, front end upper mounted plate, front end bottom plate, expansion link, front end trocar sheath and front end locking handwheel in front end,
Front end inner circle shape ring inscribe is fixedly mounted with Q-RING outside front end, specular is solid respectively for front end upper mounted plate and front end bottom plate
It is contained in the top and bottom of front end inner circle shape ring, front end upper mounted plate and front end bottom plate offer regulation length respectively
Hole, in front end, expansion link top is arranged on the regulation elongated hole that front end upper mounted plate is with front end bottom plate by wing bolt,
In front end, expansion link lower slide is arranged in the trocar sheath of front end, and front end locking handwheel is arranged on the trocar sheath of front end and by front
Expansion link in end locking handwheel locking front end, finally by wing bolt, both legs adjustable support is arranged on before X-ray production apparatus
End；Two symmetrical regulation elongated holes are opened up respectively on described front end upper mounted plate and front end bottom plate；
(2), in the rear end of X-ray production apparatus, single lower limb adjustable support is installed：This single lower limb adjustable support include Q-RING outside rear end, after
End inner circle shape ring, rear end upper mounted plate, rear end bottom plate, expansion link, rear end trocar sheath and rear end locking handwheel in rear end,
Rear end inner circle shape ring inscribe is fixedly mounted with Q-RING outside rear end, specular is solid respectively for rear end upper mounted plate and rear end bottom plate
Be contained in the top and bottom of rear end inner circle shape ring, in rear end expansion link top by wing bolt be arranged on rear end upper mounted plate with
On the bottom plate of rear end, in rear end, expansion link lower slide is arranged in the trocar sheath of rear end, and rear end locking handwheel is arranged on rear end
On trocar sheath and handwheel is locked by rear end and lock expansion link in rear end, finally by wing bolt, single lower limb adjustable support is pacified
It is contained in the rear end of X-ray production apparatus, form the X-ray production apparatus of regulating height and angle；
(3), the X-ray production apparatus of the regulating height finishing and angle will be assembled according to drum ladle ray detection process stipulation
Arrangement, beam direction and focal length determine the position of radiography unit axis direction and its focus, and convert accordingly by calculating
Go out the height of both legs adjustable support and single lower limb adjustable support and its separate angle, then prop up according to above both legs scalable
The height of frame and single lower limb adjustable support and its separation angle are passed through to adjust wing bolt, front end locking handwheel, rear end locking
Handwheel is realizing the height of both legs adjustable support and single lower limb adjustable support and its preliminary regulation separating angle；
(4), the X-ray production apparatus of regulating height and angle are turned into holding state after preliminary regulation, by technological requirement
Beam direction and focal length be located placement, when positioning is placed, transillumination beam normal transmission is made to treating by range estimation
Survey the surface of position while welding, range estimation focal length meets and requires simultaneously；
(5), estimate and just postpones, the vertical dimension of accurate measurement transillumination ray and face of weld to be measured and its focal length, then according to it
Deviation is finely adjusted, and adjusts both legs adjustable support by center exposure method and eccentric exposure method measurement and positioning and single lower limb is adjustable
Section support, until positioning precision coincidence detection technological requirement completes focus positioning.
2. according to claim 1 based on adjust elongated hole X-ray production apparatus focus positioning method it is characterised in that：Described
Front end trocar sheath and the bottom of rear end trocar sheath be all fixed with rubber protecting jacket.
3. according to claim 1 based on adjust elongated hole X-ray production apparatus focus positioning method it is characterised in that：Described
Front end trocar sheath and rear end trocar sheath on be separately installed with two locking handwheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140118.9A CN104735892B (en) | 2013-03-15 | 2013-03-15 | The method with the X-ray production apparatus focus positioning of locking handwheel |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084211.3A CN103200753B (en) | 2013-03-15 | 2013-03-15 | X-ray machine focus positioning method using adjustable supports |
| CN201510140118.9A CN104735892B (en) | 2013-03-15 | 2013-03-15 | The method with the X-ray production apparatus focus positioning of locking handwheel |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310084211.3A Division CN103200753B (en) | 2013-03-15 | 2013-03-15 | X-ray machine focus positioning method using adjustable supports |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104735892A CN104735892A (en) | 2015-06-24 |
| CN104735892B true CN104735892B (en) | 2017-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510140118.9A Active CN104735892B (en) | 2013-03-15 | 2013-03-15 | The method with the X-ray production apparatus focus positioning of locking handwheel |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55141097A (en) * | 1979-04-20 | 1980-11-04 | Toshiba Corp | Diagnosis x-ray apparatus |
| JPS61114448A (en) * | 1984-11-09 | 1986-06-02 | Hitachi Ltd | Plasma x-ray generator |
| JP3646588B2 (en) * | 1999-11-01 | 2005-05-11 | 有限会社サイファー社 | Laser plasma X-ray generator |
| US20060274890A1 (en) * | 2005-02-23 | 2006-12-07 | Razzano Michael R | Image capture device and methods |
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