CN106501289A - A kind of GIS device field X-ray detection and linear scanning three-dimensional image forming apparatus - Google Patents
A kind of GIS device field X-ray detection and linear scanning three-dimensional image forming apparatus Download PDFInfo
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- CN106501289A CN106501289A CN201611220466.8A CN201611220466A CN106501289A CN 106501289 A CN106501289 A CN 106501289A CN 201611220466 A CN201611220466 A CN 201611220466A CN 106501289 A CN106501289 A CN 106501289A
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- imaging plate
- inside casing
- image forming
- forming apparatus
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/03—Investigating materials by wave or particle radiation by transmission
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- Analysing Materials By The Use Of Radiation (AREA)
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Abstract
The invention discloses a kind of GIS device field X-ray detection and linear scanning three-dimensional image forming apparatus, including radiography unit (2) and imaging plate (3), it is characterised in that：Also include adjusting means (10), the housing (4) being arranged in adjusting means (10), the inside casing (5) for being arranged in housing (4) and moving up and down along housing (4), the imaging plate bracing frame (6) being arranged on inside casing (5) etc..Inventive drive means, imaging plate bracing frame and inside casing are connected as a single entity, and make radiography unit and imaging plate realize linkage, so that it is guaranteed that the window center of radiography unit is directed at the center that imaging plate is effectively imaged unit all the time；Effect of the present invention by adjusting means and driving means, from different perspectives GIS device can be shot, make reconstruction of two-dimensional images into 3-D view, shot without the need for manually retightening equipment in the process, shooting effect and detection efficiency is greatly improved, reduces cost of labor.
Description
Technical field
The present invention relates to X ray detection field, specifically refers to a kind of GIS device field X-ray detection and linear scanning three
Dimension imaging device.
Background technology
Industrial conventional radiographic inspection method is x-ray inspection and gamma ray inspection, specifically refers to using electromagnetic wave pair
Metal works are detected, similar with X-ray examination.In detection, ray reaches egative film through detected member, if detected member
Without defect, then have on egative film uniformly photosensitive；If detected member has the defects such as crack, hole and slag inclusion, on egative film
Shadow is then had.X ray digital imaging technology can realize not detaching equipment and not welding, situation about even not having a power failure
Under GIS (Gas Insulated Switch gas-insulated switch) equipment is detected, reach visible diagnosis.
However, traditional X ray real-time imaging devices are the universal products, the figure of single shooting angle can only be often provided
Picture, image viewpoint position, direction of visual lines and parallax are all fixed, if it is desired to obtain the image of multiple angles, Zhi Nengtong
Cross.However, many times, as without suitable putting position, taken the photograph image is past
Toward image overlap, this just brings very big negative effect to imaging effect, accuracy of detection and detection efficiency.Therefore it provides one
Kind can be irradiated in multiple angles and the X ray that be imaged is detected and three-dimensional image forming apparatus then seem and are even more important.
Content of the invention
It is an object of the invention to solving traditional X ray real-time imaging devices can only provide single shooting angle image
Defect, there is provided a kind of detection of GIS device field X-ray and linear scanning three-dimensional image forming apparatus.
The purpose of the present invention is by following technical proposals reality：A kind of GIS device field X-ray detection and linear scanning three
Dimension imaging device, including radiography unit and imaging plate, adjusting means, the housing being arranged in adjusting means, be arranged on outer inframe and
The inside casing that can be moved up and down along housing, the imaging plate bracing frame being arranged on inside casing, and be connected simultaneously with imaging plate bracing frame
For the driving means for driving imaging plate bracing frame to move up and down；The driving means are connected with housing, the radiography unit peace
It is mounted in inside inside casing, the imaging plate is in imaging plate bracing frame.
Further, slide rail is provided with the inside of the housing, and side is provided with opening；It is provided with the inside casing and cunning
The inside casing slide block that rail matches, the inside casing can be slided up and down along slide rail；The imaging plate bracing frame through after opening with inside casing
It is connected；The imaging plate bracing frame can be moved up and down along opening.
The inside casing includes framework, is separately positioned on the radiography unit fixed station of framework upper and bottom；The imaging plate
Support is connected with framework through after opening；The radiography unit fixed station includes lower plate, and is arranged on lower folder by connecting rod
Train wheel bridge on plate；The lower plate is connected with framework with train wheel bridge；Through hole is provided with the train wheel bridge, the ray
The two ends of machine are arranged on lower plate after both passing through through hole.
The imaging plate bracing frame includes triangle fixed arm, is arranged on the angle of triangle fixed arm end scalable imaging plate
Imaging plate micromatic setting；The imaging plate on the imaging plate micromatic setting, the triangle fixed arm through after opening with
Framework is connected.
The driving means include the screw mandrel being arranged on housing, the driving slide block being arranged on screw mandrel, and are arranged on
The motor of screw mandrel end；The triangle fixed arm is connected with slide block is driven.
The adjusting means includes rotating regulating platform, is arranged on rotation regulating platform and can follow rotation regulating platform rotation
Displacement slide rail, and the displacer for being arranged on displacement slide rail and moving forward and backward along displacement slide rail；The housing is then arranged
On displacer.
Also include being arranged on the pedestal below rotation regulating platform.
Castor is provided with the pedestal.
The imaging plate micromatic setting is universal regulator.
The present invention has advantages below and beneficial effect compared with prior art：
(1) inventive drive means, imaging plate bracing frame and inside casing are connected as a single entity, and realize radiography unit and imaging plate
Linkage, so that it is guaranteed that the window center of radiography unit is directed at the center that imaging plate is effectively imaged unit all the time；The present invention is by adjusting
Device and the effect of driving means, can be shot to GIS device from different perspectives, make reconstruction of two-dimensional images into graphics
Picture, is shot without the need for manually retightening equipment in the process, is greatly improved shooting effect and detection efficiency, is reduced
Cost of labor.
(2) present invention is driven using motor, and more accurately radiography unit can be positioned, can be more preferable
Specific aim diagnosis is carried out to GIS device, accuracy of detection is improve.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the structural representation of the housing of the present invention.
Fig. 3 is the structural representation of the inside casing of the present invention.
Fig. 4 is the front view of the radiography unit fixed station of the present invention.
Fig. 5 is the top view of the radiography unit fixed station of the present invention.
Fig. 6 is the structure chart of the imaging plate bracing frame of the present invention.
Fig. 7 is the structure chart of the adjusting means of the present invention.
The reference of above-mentioned accompanying drawing is：1-GIS outer tube, 2- radiography units, 3- imaging plates, 4- housings, 41- are open, and 42- is slided
Rail, 5- inside casings, 51- inside casing slide blocks, 52- radiography unit fixed stations, 53- frameworks, 521- train wheel bridges, 522- lower plates, 523- connect
Bar, 524- through holes, 6- are imaged plate bracing frame, and 61- imaging plate micromatic settings, 62- triangle fixed arms, 7- screw mandrels, 8- drive slide block,
9- motors, 10- adjusting meanss, 101- rotate regulating platform, 102- displacers, 103- displacement slide rails, 104- angular adjustments
Handle, 105- displacement regulation handles, 11- pedestals, 111- castors.
Specific embodiment
The present invention is described in further detail with reference to embodiment, but embodiments of the present invention are not limited to
This.
Embodiment
As shown in Fig. 1～7, GIS device field X-ray disclosed by the invention is detected and linear scanning three-dimensional image forming apparatus bag
Include radiography unit 2, imaging plate 3, adjusting means 10, housing 4, inside casing 5, imaging plate bracing frame 6, driving means and pedestal 11.
As shown in figure 1, the adjusting means 10 is arranged on the base 11, housing 4 is then arranged in adjusting means 10, inside casing 5
It is arranged in housing 4 and can moves up and down along housing 4, the imaging plate bracing frame 6 is arranged on inside casing 5, and driving means are then
It is connected with imaging plate bracing frame 6；The driving means are connected with housing 4,
, inside inside casing 5, the imaging plate 3 is in imaging plate bracing frame 6 for the radiography unit 2.From said structure, should
Driving means, imaging plate bracing frame 6 and inside casing 5 then become an entirety, when driving means driving imaging plate bracing frame is about 6
When mobile, imaging plate bracing frame 6 then can drive inside casing 5, inside casing 5 is moved up and down along housing 4, so then make radiography unit 2 and into
As linkage realized by plate 3, so that it is guaranteed that the window center of radiography unit 2 is directed at the center of the effective imaging unit of imaging plate 3 all the time.
As shown in Figure 2,3, the housing 4 is the cuboid being made up of many metal bars, passes through spiral shell between every metal bar
Nail is detachably connected, in order to transport.In order that inside casing 5 preferably can be moved up and down in housing 4, the inner side of the housing 4
Slide rail 42 is provided with, i.e., the slide rail 42 is fixed by screws on longitudinally disposed metal bar, the quantity of the slide rail 42 can basis
Needs are set, and the quantity of slide rail 42 is set to 4 in the present embodiment.The inside casing 5 includes framework 53, is separately positioned on frame
Top and bottom inside the radiography unit fixed station 52 of the upper and lower of frame 53, the i.e. framework 53 are provided with to be penetrated for fixation
The radiography unit fixed station 52 of line machine 2.The framework 53 is also the cuboid being made up of many metal bars, can between every metal bar
Fixed by way of screw or welding.The inside casing slide block 51 that with slide rail 42 match then is provided with the framework 53, i.e., this is interior
The position of frame slide block 51 is corresponding with the position of slide rail 42, and inside casing slide block 51 is mutually engaged with slide rail 42, and can be along slide rail about 42
Slide；The inside casing slide block 51 can be arranged on framework 53 by screw.By said structure, inside casing 5 can glide along slide rail 42
Dynamic.The side of the housing 4 is provided with opening 41, and imaging plate bracing frame 6 is connected as a single entity with framework 53 through after opening 41, therefore should
Imaging plate bracing frame 6 and inside casing 5 can be moved up and down simultaneously.
In order to more preferable fixed radiography unit 2, as shown in Figure 4,5, the radiography unit fixed station 52 includes lower plate 522,
The train wheel bridge 521 on lower plate 522 is arranged on by connecting rod 523；The lower plate 522, train wheel bridge 521 and connecting rod
523 can be fixed by way of welding, and the lower plate 522 and train wheel bridge 521 are welded in framework 53.The train wheel bridge
Through hole 524 is provided with 521, and the two ends of the radiography unit 2 are arranged on lower plate 522 by screw after both passing through through hole 524.
Thus, radiography unit 2 can be very good to be fixed in inside casing 5 by radiography unit fixed station 52.
As shown in fig. 6, the imaging plate bracing frame 6 includes triangle fixed arm 62,62 end of triangle fixed arm is arranged on adjustable
The imaging plate micromatic setting 61 of the angle of section imaging plate 3.The imaging plate 3 is arranged on imaging plate micromatic setting 61, and described three
Angle fixed arm 62 is connected with framework 53 through after opening 41.The triangle fixed arm 62 is triangle mechanism, thereby may be ensured that
The stability of imaging plate bracing frame 6.The imaging plate micromatic setting 61 is existing universal regulator, by adjusting universal regulator
Then the angle of imaging plate 3 can be finely adjusted.
The driving means include screw mandrel 7, drive slide block 8 and motor 9.Wherein, the screw mandrel 7 is arranged on housing 4
Outside；Specifically, the screw mandrel 7 can be fixed on housing 4 by installing plate, be provided with bearing on the installing plate, and the one of screw mandrel 7
End is arranged on bearing inner race, and, then by shaft coupling in the rotating shaft of motor 9, the installing plate is then for the other end of screw mandrel 7
It is welded on housing 4.Slide block 8 is driven on screw mandrel 7 and can be moved up and down along screw mandrel 7；The motor 9 is used for driving silk
Bar 7 is rotated.The triangle fixed arm 62 is by screw on driving slide block 8.During work, motor 9 drives 7 turns of screw mandrel
Dynamic, now drive slide block 8 then to move along screw mandrel 7, as triangle fixed arm, framework 53 and driving slide block 8 hold together,
Therefore drive slide block 8 imaging plate bracing frame 6 and inside casing 5 can be driven while moving up and down, realize radiography unit 2 and imaging plate 3
Linkage, it is ensured that the window center of radiography unit 2 is directed at the center of the effective imaging unit of imaging plate 3 all the time.
As shown in fig. 7, the adjusting means 10 includes rotating regulating platform 101, displacement slide rail 103 and displacer 102.Should
The surface of rotation regulating platform 101 is rotatable rotary table top, and which is provided with for adjusting the angle of the anglec of rotation of rotary table top
Degree regulation handle 104, the rotation regulating platform 101 realize that using existing angular adjustment platform angular adjustment platform extensively should
It is used in lathe, its structure here is not done and excessively repeated.The displacement slide rail 103 is fixed by screws in rotation regulating platform 101
On rotary table top, displacement slide rail 103 can follow the rotary table top of rotation regulating platform 101 to rotate.The displacer 102 is arranged in place
Move on slide rail 103, and can be movable along displacement slide rail 103.It is provided with for command displacement slide block on the displacement slide rail 103
102 movable displacement regulation handles 105.The housing 4 is then arranged on displacer 102.The shifting slide block 102, displacement
The structure constituted by slide rail 103 and displacement regulation handle 105 actually existing dovetail groove slide unit；Handss are adjusted by adjusting displacement
Handle carrys out the movable technology on displacement slide rail of command displacement slide block and is widely used in the middle of lathe, and here is not done excessively
Repeat.By adjusting adjusting means 10, from different perspectives GIS device can be shot, reconstruction of two-dimensional images be made into three-dimensional
Image, is shot without the need for manually retightening equipment in the process, is greatly improved shooting effect and detection efficiency, is dropped
Low cost of labor.
The mobile present invention, is provided with castor 111 on the pedestal 11 for convenience.
When using, the mobile present invention makes tested to as GIS outer tube 1 is placed between radiography unit 2 and imaging plate 3；Start electricity
Radiography unit 2 and imaging plate 3 are moved to suitable position by machine 9, and rotation displacement regulation handle 105 makes displacer 102 in place
Move, to adjust the relative position between radiography unit 2, GIS outer tube 1 and imaging plate 3, so as to reach
The shooting focal length of adaptation.Meanwhile, rotational angle regulation handle 104 rotates the rotary table top of rotation regulating platform 101, so as to band
Dynamic displacement slide rail 103 and displacer 102 are rotated, to realize to relative between radiography unit 2, GIS outer tube 1 and imaging plate 3
Angle is adjusted, and is optimal imaging angle.To as GIS outer tube 1 shoots by after completing to debug, if desired for multiple
The image of angle, only need to adjust angle regulation handle 104, shot without the need for manually retightening equipment, greatly carried
High shooting effect and detection efficiency, reduce cost of labor.
As described above, the present invention just can be realized well.
Claims (9)
1. a kind of GIS device field X-ray is detected and linear scanning three-dimensional image forming apparatus, including radiography unit (2) and imaging plate
(3), it is characterised in that：Also include adjusting means (10), the housing (4) being arranged in adjusting means (10) is arranged on housing (4)
Inside casing (5) that is interior and can moving up and down along housing (4), the imaging plate bracing frame (6) being arranged on inside casing (5), and with imaging
Plate bracing frame (6) is connected and the driving means for driving imaging plate bracing frame (6) to move up and down；The driving means with outer
Frame (4) is connected, and described radiography unit (2), on inside casing (5), described imaging plate (3) are installed in imaging plate bracing frame (6)
On.
2. a kind of GIS device field X-ray according to claim 1 detects and linear scanning three-dimensional image forming apparatus which is special
Levy and be：Slide rail (42) is provided with the inside of housing (4), and side is provided with opening (41)；It is provided with inside casing (5)
The inside casing slide block (51) matched with slide rail (42), inside casing (5) can be slided up and down along slide rail (42)；The imaging plate is supported
Frame (6) is connected with inside casing (5) afterwards through opening (41)；Imaging plate bracing frame (6) can be moved up and down along opening (41).
3. a kind of GIS device field X-ray according to claim 2 detects and linear scanning three-dimensional image forming apparatus which is special
Levy and be：Described inside casing (5) include framework (53), are separately positioned on the radiography unit fixed station of the upper and lower of framework (53)
(52)；Imaging plate bracing frame (6) is connected with framework (53) afterwards through opening (41)；Described radiography unit fixed station (52) wrap
Lower plate (522) is included, and the train wheel bridge (521) on lower plate (522) is arranged on by connecting rod (523)；The lower plate
(522) it is connected with framework (53) with train wheel bridge (521)；It is provided with through hole (524) on train wheel bridge (521), described penetrates
The two ends of line machine (2) both pass through through hole (524) and are arranged on lower plate (522) afterwards.
4. a kind of GIS device field X-ray according to claim 3 detects and linear scanning three-dimensional image forming apparatus which is special
Levy and be：Imaging plate bracing frame (6) includes triangle fixed arm (62), is arranged on triangle fixed arm (62) end and may be adjusted to
Imaging plate micromatic setting (61) as the angle of plate (3)；Described imaging plate (3) are arranged on imaging plate micromatic setting (61), institute
State triangle fixed arm (62) to be connected with framework (53) through opening (41) afterwards.
5. a kind of GIS device field X-ray according to claim 4 detects and linear scanning three-dimensional image forming apparatus which is special
Levy and be：The driving means include the screw mandrel (7) being arranged on housing (4), the driving slide block (8) being arranged on screw mandrel (7),
And it is arranged on the motor (9) of screw mandrel (7) end；Triangle fixed arm (62) are connected with slide block (8) is driven.
6. a kind of GIS device field X-ray according to claim 5 detects and linear scanning three-dimensional image forming apparatus which is special
Levy and be：Described adjusting means (10) include rotation regulating platform (101), are arranged on rotation regulating platform (101) above and can follow rotation
Turn the displacement slide rail (103) that regulating platform (101) rotates, and it is upper and can be along displacement slide rail (103) to be arranged on displacement slide rail (103)
Movable displacer (102)；Housing (4) are then arranged on displacer (102).
7. a kind of GIS device field X-ray according to claim 6 detects and linear scanning three-dimensional image forming apparatus which is special
Levy and be：Also include being arranged on the pedestal (11) below rotation regulating platform (101).
8. a kind of GIS device field X-ray according to claim 7 detects and linear scanning three-dimensional image forming apparatus which is special
Levy and be：Castor (111) is provided with pedestal (11).
9. a kind of GIS device field X-ray according to claim 8 detects and linear scanning three-dimensional image forming apparatus which is special
Levy and be：Described imaging plate micromatic setting (61) are universal regulator.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611220466.8A CN106501289B (en) | 2016-12-26 | 2016-12-26 | GIS equipment field X-ray detection and linear scanning three-dimensional imaging device |
| AU2017388422A AU2017388422B2 (en) | 2016-12-26 | 2017-05-16 | X-ray testing and linear three-dimensional scanning and imaging device for GIS apparatus |
| PCT/CN2017/084505 WO2018120597A1 (en) | 2016-12-26 | 2017-05-16 | X-ray testing and linear three-dimensional scanning and imaging device for gis apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611220466.8A CN106501289B (en) | 2016-12-26 | 2016-12-26 | GIS equipment field X-ray detection and linear scanning three-dimensional imaging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106501289A true CN106501289A (en) | 2017-03-15 |
| CN106501289B CN106501289B (en) | 2023-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611220466.8A Active CN106501289B (en) | 2016-12-26 | 2016-12-26 | GIS equipment field X-ray detection and linear scanning three-dimensional imaging device |
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Cited By (7)
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| CN107014414A (en) * | 2017-05-24 | 2017-08-04 | 贵州电网有限责任公司电力科学研究院 | A kind of flexible supporting device for GIS device ray detection |
| CN108226194A (en) * | 2017-12-25 | 2018-06-29 | 国网北京市电力公司 | Damage detection device |
| WO2018120597A1 (en) * | 2016-12-26 | 2018-07-05 | 广东电网有限责任公司电力科学研究院 | X-ray testing and linear three-dimensional scanning and imaging device for gis apparatus |
| CN108426900A (en) * | 2018-06-14 | 2018-08-21 | 广东电网有限责任公司电力科学研究院 | A kind of double sided slider bar translation scan X-ray three-dimensional imaging detection device |
| CN109374653A (en) * | 2018-09-03 | 2019-02-22 | 深圳供电局有限公司 | Crimping hardware fitting detection device |
| CN111157558A (en) * | 2020-03-03 | 2020-05-15 | 国网安徽省电力有限公司电力科学研究院 | X-ray digital imaging detection method for in-service basin-type insulator |
| CN113777484A (en) * | 2021-11-11 | 2021-12-10 | 四川赛康智能科技股份有限公司 | GIS defect detection device and method |
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| CN108426900A (en) * | 2018-06-14 | 2018-08-21 | 广东电网有限责任公司电力科学研究院 | A kind of double sided slider bar translation scan X-ray three-dimensional imaging detection device |
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| CN109374653A (en) * | 2018-09-03 | 2019-02-22 | 深圳供电局有限公司 | Crimping hardware fitting detection device |
| CN111157558A (en) * | 2020-03-03 | 2020-05-15 | 国网安徽省电力有限公司电力科学研究院 | X-ray digital imaging detection method for in-service basin-type insulator |
| CN111157558B (en) * | 2020-03-03 | 2022-08-09 | 国网安徽省电力有限公司电力科学研究院 | X-ray digital imaging detection method for in-service basin-type insulator |
| CN113777484A (en) * | 2021-11-11 | 2021-12-10 | 四川赛康智能科技股份有限公司 | GIS defect detection device and method |
| CN113777484B (en) * | 2021-11-11 | 2022-01-25 | 四川赛康智能科技股份有限公司 | GIS defect detection device and method |
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