CN1936553A - Device for adjusting fixed position of detector - Google Patents
Device for adjusting fixed position of detector Download PDFInfo
- Publication number
- CN1936553A CN1936553A CN 200510086459 CN200510086459A CN1936553A CN 1936553 A CN1936553 A CN 1936553A CN 200510086459 CN200510086459 CN 200510086459 CN 200510086459 A CN200510086459 A CN 200510086459A CN 1936553 A CN1936553 A CN 1936553A
- Authority
- CN
- China
- Prior art keywords
- detector
- fixed position
- balladeur train
- pedestal
- adjusting fixed
- 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.)
- Pending
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 239000000758 substrate Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Measurement Of Radiation (AREA)
Abstract
This invention discloses a device for adjusting the fixed positions of detectors used in the device for carrying out CT safety check to liquid articles by radial sources including a base seat with a lateral sliding groove fixed on the base plate and a sliding frame inserted in the lateral sliding groove and mounted with detector module, in which, the lateral displacement of the frame is adjusted by a micrometer head of a frame plate fixed on the base plate and bolts are set on the base seat for locating and fixing the sliding frame.
Description
Technical field
The invention belongs to the radiation checking technical field.Relate to radiation liquid safety check system, especially for the device of a kind of adjusting fixed position of detector of radiation liquid safety check system equipment.
Background technology
In the prior art, radiation liquid safety check system equipment is because volume is less, and detector becomes fan-shaped arranges, then require detector to the back collimating apparatus to go out bundle mouthful correspondence position accurate.And existing detector stationary installation does not have meticulous adjustment function, so that make detector Installation and Debugging and later maintenance very inconvenient.
Summary of the invention
In order to solve deficiency of the prior art, the device that the purpose of this invention is to provide a kind of adjusting fixed position of detector, this fixture structure compactness can be regulated detector mounted thereto subtly, looks in the equipment thereby can be applied in the radiation vave health check-up.
To achieve these goals, the present invention is achieved through the following technical solutions:
A kind of device of adjusting fixed position of detector, its design feature is, it comprise can be fixed on the substrate, the pedestal of band sideslip groove and can embed in the sideslip groove, the balladeur train of detector module can be installed, balladeur train is adjusted transversal displacement by the micrometer head on frame plate fixing on the substrate.Pedestal is provided with and makes balladeur train location and fixing screw.
According to above-mentioned technical scheme, described sideslip groove is dovetail groove, V-type groove or is the chute of realizing other form of identical function.
According to above-mentioned technical scheme, the line profile of described balladeur train is broken line type or is linear pattern, arc line type.
According to above-mentioned technical scheme, described pedestal is the L type, and the rear portion of pedestal is provided with locating piece.
According to above-mentioned technical scheme, described micrometer head is dividing head push rod structure or bolt.Micrometer head is arranged on a side or the two side ends of balladeur train.
Because the present invention has adopted technique scheme, therefore make when whole detector module fixed position is installed and accurately to locate.And can carry out the meticulous adjustment of locus to the detector module that is installed on the detector stationary installation effectively.
Description of drawings
Accompanying drawing is the perspective view of embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention are further described.
Referring to accompanying drawing, the present invention includes can be fixed on the substrate 8, the pedestal 6 of band sideslip groove 9 and can embed in the sideslip groove 9, the balladeur train 3 of detector module 1 can be installed.Balladeur train 3 is adjusted transversal displacement by the micrometer head on frame plate 10 fixing on the substrate 82.Pedestal 6 is provided with and makes balladeur train 3 location and fixing screw 5.Sideslip groove 9 is a dovetail groove.The line profile of balladeur train 3 is a broken line.Pedestal 6 is the L type, and the rear portion of pedestal 6 is provided with locating piece 4.Micrometer head 10 is dividing head push rod structure or bolt.Micrometer head 10 is arranged on the two side ends of balladeur train 3.
Certainly, according to above-mentioned technical scheme, described sideslip groove 9 also can be the V-type groove or be the chute of realizing other form of identical function.The line profile of described balladeur train 3 also can be linear pattern or lonely line style.Described pedestal 6 and locating piece 4 also can be rectangle, rectangle.Described micrometer head 10 also can be arranged on a side of balladeur train 3.
When the present invention uses, will locate earlier with fixing screw 5 and be in the state of gently speeding, and adjust micrometer head 10 then, after treating the lateral attitude of detector module 1 adjusted, fastening location gets final product with fixing screw 5.
Claims (5)
1, a kind of device of adjusting fixed position of detector, it is characterized in that, it comprises can be fixed on that substrate (8) is gone up, the pedestal (6) of band sideslip groove (9) and can embed in the sideslip groove (9), the balladeur train (3) of detector module (1) can be installed, balladeur train (3) is adjusted transversal displacement by the micrometer head of going up on the fixing frame plate (10) at substrate (8) (2), and pedestal (6) is provided with and makes balladeur train (3) location and fixing screw (5).
According to the device of the described adjusting fixed position of detector of claim 1, it is characterized in that 2, described sideslip groove (9) is dovetail groove, V-type groove or is the chute of realizing other form of identical function.
According to the device of claim 1 or 2 described adjusting fixed position of detector, it is characterized in that 3, the line profile of described balladeur train (3) is broken line type or is linear pattern, arc line type.
According to the device of the described adjusting fixed position of detector of claim 3, it is characterized in that 4, described pedestal (6) is the L type, the rear portion of pedestal (6) is provided with locating piece (4).
According to the device of the described adjusting fixed position of detector of claim 4, it is characterized in that 5, described micrometer head (2) is dividing head push rod structure or bolt, micrometer head (2) is arranged on a side or the two side ends of balladeur train (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510086459 CN1936553A (en) | 2005-09-22 | 2005-09-22 | Device for adjusting fixed position of detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510086459 CN1936553A (en) | 2005-09-22 | 2005-09-22 | Device for adjusting fixed position of detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1936553A true CN1936553A (en) | 2007-03-28 |
Family
ID=37954179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510086459 Pending CN1936553A (en) | 2005-09-22 | 2005-09-22 | Device for adjusting fixed position of detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1936553A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009094832A1 (en) * | 2007-12-29 | 2009-08-06 | Tsinghua University | A detector assembly and a ct system with the detector assembly |
| CN102103092B (en) * | 2007-12-29 | 2013-03-20 | 清华大学 | Detector assembly and CT (Computed Tomography) inspection system provided with same |
| CN102103091B (en) * | 2007-12-29 | 2013-05-08 | 清华大学 | Detector device and captive test (CT) inspecting system with detector device |
-
2005
- 2005-09-22 CN CN 200510086459 patent/CN1936553A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009094832A1 (en) * | 2007-12-29 | 2009-08-06 | Tsinghua University | A detector assembly and a ct system with the detector assembly |
| CN101470086B (en) * | 2007-12-29 | 2012-11-28 | 清华大学 | Detector apparatus and CT checking system with the same |
| CN102103092B (en) * | 2007-12-29 | 2013-03-20 | 清华大学 | Detector assembly and CT (Computed Tomography) inspection system provided with same |
| CN102103091B (en) * | 2007-12-29 | 2013-05-08 | 清华大学 | Detector device and captive test (CT) inspecting system with detector device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070328 |