CN104138266A - Drawer type air chamber diagnostic system for vacuum X-ray imaging - Google Patents
Drawer type air chamber diagnostic system for vacuum X-ray imaging Download PDFInfo
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- CN104138266A CN104138266A CN201410331133.7A CN201410331133A CN104138266A CN 104138266 A CN104138266 A CN 104138266A CN 201410331133 A CN201410331133 A CN 201410331133A CN 104138266 A CN104138266 A CN 104138266A
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Abstract
The invention discloses a drawer type air chamber diagnostic system for vacuum X-ray imaging. The comprises a cavity, a vacuum switchover panel, an imaging module, a carrying platform and a servo control module, wherein the front end surface and the rear end surface of the cavity are vacuum sealing surfaces which are provided with sealing rubber rings; the vacuum switch panel is detachably connected with the rear end surface of the cavity in a sealing way; the imaging module is detachably connected with the front end surface of the cavity in the sealing way; the carrying platform is arranged in the cavity and is connected with the vacuum switchover panel through a movable connecting sleeve; plastic sliding pads are arranged at four corners of the bottom part of the carrying platform; the servo control module is arranged on the carrying platform arranged in the cavity. According to the drawer type air chamber diagnostic system disclosed by the invention, the size is small, the weight is light, the vacuum sealing surfaces are fewer, the installing and the debugging are convenient, the installing and debugging time and the operation risk of the drawer type air chamber diagnostic system can be reduced to a large extent, and the operation efficiency of the drawer type air chamber diagnostic system is increased.
Description
Technical field
The present invention relates to medical apparatus and instruments, relate in particular to a kind of drawer type Air-chamber type diagnostic system for vacuum x radial imaging.
Background technology
On the road of laser-produced fusion igniting tackling key problem, along with the raising of high power laser light energy and the upgrading of target practice device, in order closely to diagnose under the extreme condition of target chamber, a kind of diagnostic system of Air-chamber type has been born, this diagnostic system air chamber inside is normal atmosphere (An), can ensure that the diagnostic device that is integrated in air chamber inside normally moves, in the middle of the vacuum environment of whole air chamber in target chamber, in the situation that guaranteeing target chamber vacuum environment, realize in-plant acquisition of signal simultaneously.This diagnostic system coordinates diagnosis carrying platform (DIM:Diagnostic instrument manipulator), can be in the situation that not destroying target chamber vacuum, realize installation, debugging and the measurement of diagnostic device, do not affect experiment process, greatly improved conventional efficient.
In the national igniter of the U.S., the Air-chamber type diagnostic system based on framing camera (GXD:Gated x-ray detector) of experimenter's design is put in the middle of experiment measuring, and obtains fine experimental data.This diagnostic system comprises: air chamber, chill station, image-forming module, power module and control module, wherein, air chamber comprises chamber body, vacuum switching panel and three parts of upper cover.In actual mechanical process, on the one hand, the process need that air chamber internal module is carried out to installation and removal carries out in chamber body, in some situation, also needing that whole module is removed to chamber body debugs, this a series of installation and removal process all will very complete in narrow space in chamber body, operates very difficult and very complicated.On the other hand, upper cover uses screw to be sealed in chamber body, and screw number is larger, complex operation, and repeatable operation also may cause thread damage, large area sealing surface is carried out to repeated disassembled and assembled simultaneously, and the hidden danger of gas leakage is larger.In addition the quality of whole system is very large, and according to pertinent literature, only the quality of air chamber and upper cover has just reached 25kg, and the overall weight of system has reached 63kg, and this is also for transport and the installation of system have brought no small difficulty.
Summary of the invention
Object of the present invention, in order to overcome existing Air-chamber type diagnostic system complicated operation, reliability is low, quality is large shortcoming when the installment and debugging, provides a kind of novel drawer type Air-chamber type diagnostic system for vacuum x radial imaging exactly.
In order to achieve the above object, the present invention has adopted following technical scheme: a kind of drawer type Air-chamber type diagnostic system for vacuum x radial imaging, and it comprises:
Cavity, its rear and front end face is the vacuum seal face with O-ring seal;
Vacuum switching panel, is connected with the rear end face detachable-type sealed of cavity;
Image-forming module, is connected with the front end face detachable-type sealed of cavity;
Carrying platform, is arranged in cavity and by movable adapter sleeve and is connected with vacuum switching panel;
SERVO CONTROL module, is arranged on the carrying platform in cavity.
The inner of described vacuum switching panel is connected with fast disassembly type transfer connector, the rear end of described SERVO CONTROL module is provided with cable interface, the input of this cable interface is connected with above-mentioned fast disassembly type transfer connector by transmission cable, and the outfan of cable interface is connected with image-forming module by transmission cable.
Bottom described carrying platform, four jiaos are provided with plastics skidding.
Described cavity is circular cylindrical cavity.
Described cavity is cuboid cavity.
Compared with prior art, the present invention has following advantage and disadvantage:
Diagnostic system of the present invention when debugging the panel of only vacuum need being transferred separate cavity, fast disassembly type transfer connector is separated, can extract carrying platform out cavity, very convenient SERVO CONTROL module is operated.
2. vacuum switching panel of the present invention is connected by movable adapter sleeve with carrying platform, this connected mode has guaranteed that carrying platform can push smoothly and extract out, the weight that the panel of vacuum switching simultaneously need not bear carrying platform, even if the position of carrying platform, attitude change, also can guarantee the excellent sealing of vacuum switching panel and cavity.
3. to only have former and later two end faces be vacuum seal face to diagnostic system of the present invention, and sealing surface is few, and air-tightness is good, has promoted the reliability of system.
4. the corrosion resistant plate thin thickness that the cavity of diagnostic system of the present invention uses, has significantly reduced the weight of cavity.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention for the drawer type Air-chamber type diagnostic system of vacuum x radial imaging.
Detailed description of the invention
Referring to Fig. 1, the present invention, for the drawer type Air-chamber type diagnostic system of vacuum x radial imaging, comprises cavity 1, vacuum switching panel 2, image-forming module 3, carrying platform 4 and SERVO CONTROL module 5.
The rear and front end face of cavity 1 is the vacuum seal face with O-ring seal.
Vacuum switching panel 2 is connected with the rear end face detachable-type sealed of cavity 1.
Image-forming module 3 is connected with the front end face detachable-type sealed of cavity.
Carrying platform 4 is arranged in cavity and by movable adapter sleeve 6 and is connected with vacuum switching panel; Be provided with plastics skidding 7 four jiaos of carrying platform bottoms.
SERVO CONTROL module 5 is arranged on the carrying platform in cavity.
The inner at vacuum switching panel 2 is connected with fast disassembly type transfer connector 8, be provided with cable interface 9 in the rear end of SERVO CONTROL module 5, the input of this cable interface is connected with above-mentioned fast disassembly type transfer connector 8 by transmission cable, and the outfan of cable interface is connected with image-forming module 3 by transmission cable.
Cavity in the present invention is circular cylindrical cavity or cuboid cavity.
In actual use, in the time that needs operate SERVO CONTROL module 5, first the panel 2 of vacuum being transferred is separated from cavity 1, fast disassembly type transfer connector 8 is pulled down from vacuum switching panel 2, pull subsequently vacuum switching panel 2 to make carrying platform 4 rear ends shift out cavity 1, again each the cable connecting on cable interface 9 pulled down, carrying platform can be extracted out to cavity 1, thereby SERVO CONTROL module 5 is operated.In the time that needs operate image-forming module 3, only image-forming module 3 need be pulled down from cavity 1, and transmission cable is pulled down, can make image-forming module 3 depart from cavity 1 completely, and then image-forming module 3 is operated.
Claims (5)
1. for a drawer type Air-chamber type diagnostic system for vacuum x radial imaging, it is characterized in that comprising:
Cavity, its rear and front end face is the vacuum seal face with O-ring seal;
Vacuum switching panel, is connected with the rear end face detachable-type sealed of cavity;
Image-forming module, is connected with the front end face detachable-type sealed of cavity;
Carrying platform, is arranged in cavity and by movable adapter sleeve and is connected with vacuum switching panel;
SERVO CONTROL module, is arranged on the carrying platform in cavity.
2. the drawer type Air-chamber type diagnostic system for vacuum x radial imaging as claimed in claim 1, it is characterized in that: the inner of described vacuum switching panel is connected with fast disassembly type transfer connector, the rear end of described SERVO CONTROL module is provided with cable interface, the input of this cable interface is connected with above-mentioned fast disassembly type transfer connector by transmission cable, and the outfan of cable interface is connected with image-forming module by transmission cable.
3. the drawer type Air-chamber type diagnostic system for vacuum x radial imaging as claimed in claim 1, is characterized in that: bottom described carrying platform, four jiaos are provided with plastics skidding.
4. the drawer type Air-chamber type diagnostic system for vacuum x radial imaging as claimed in claim 1, is characterized in that: described cavity is circular cylindrical cavity.
5. the drawer type Air-chamber type diagnostic system for vacuum x radial imaging as claimed in claim 1, is characterized in that: described cavity is cuboid cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410331133.7A CN104138266B (en) | 2014-07-11 | 2014-07-11 | For the drawer type Air-chamber type diagnostic system of vacuum x-ray imaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410331133.7A CN104138266B (en) | 2014-07-11 | 2014-07-11 | For the drawer type Air-chamber type diagnostic system of vacuum x-ray imaging |
Publications (2)
| Publication Number | Publication Date |
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| CN104138266A true CN104138266A (en) | 2014-11-12 |
| CN104138266B CN104138266B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410331133.7A Active CN104138266B (en) | 2014-07-11 | 2014-07-11 | For the drawer type Air-chamber type diagnostic system of vacuum x-ray imaging |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927044Y (en) * | 2006-07-24 | 2007-07-25 | 深圳市天瑞仪器有限公司 | X-ray fluorescence energy dispersion spectrograph |
| CN102707309A (en) * | 2012-05-07 | 2012-10-03 | 上海高晶影像科技有限公司 | Telescopic portable imaging detector and portable x-ray detection instrument |
| CN204192637U (en) * | 2014-09-17 | 2015-03-11 | 中国工程物理研究院激光聚变研究中心 | For the drawer type Air-chamber type diagnostic system of vacuum x-ray imaging |
-
2014
- 2014-07-11 CN CN201410331133.7A patent/CN104138266B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927044Y (en) * | 2006-07-24 | 2007-07-25 | 深圳市天瑞仪器有限公司 | X-ray fluorescence energy dispersion spectrograph |
| CN102707309A (en) * | 2012-05-07 | 2012-10-03 | 上海高晶影像科技有限公司 | Telescopic portable imaging detector and portable x-ray detection instrument |
| CN204192637U (en) * | 2014-09-17 | 2015-03-11 | 中国工程物理研究院激光聚变研究中心 | For the drawer type Air-chamber type diagnostic system of vacuum x-ray imaging |
Non-Patent Citations (1)
| Title |
|---|
| 胡昕等: "神光Ⅲ主机X射线条纹相机设计", 《光学学报》 * |
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| CN104138266B (en) | 2016-04-13 |
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