CN203870261U - Ray detecting device calibration driving device having image monitoring function - Google Patents
Ray detecting device calibration driving device having image monitoring function Download PDFInfo
- Publication number
- CN203870261U CN203870261U CN201420209658.9U CN201420209658U CN203870261U CN 203870261 U CN203870261 U CN 203870261U CN 201420209658 U CN201420209658 U CN 201420209658U CN 203870261 U CN203870261 U CN 203870261U
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- China
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- drive motor
- dolly
- guide rail
- trundle
- trolley
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- Expired - Fee Related
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Abstract
Provided is a ray detecting device calibration driving device having an image monitoring function. The driving device comprises a guide rail, a bottom trolley, a bottom driving motor, a bottom transmission system, an upper trolley, an upper driving motor, an upper transmission system, a rotating platform, a rotating driving motor, a rotating platform connecting device, a ray detecting device support, an upper trolley wheel, a bottom trolley wheel, a hollow stand column, a camera and a control device. The bottom trolley is capable of moving along the length direction of the guide rail; the bottom driving motor is connected with the bottom trolley via the bottom transmission system; the upper trolley is capable of moving perpendicular to the length direction of the guide rail; the upper driving motor is connected with the upper trolley wheel via the upper transmission system; the rotating driving motor is connected with the rotating platform via the rotating platform connecting device; the ray detecting device is installed on the rotating platform; and the camera is installed on the bottom trolley via the hollow stand column. The driving device is advantaged by high precision, high stability and capability of reading detected data in real time.
Description
Technical field
The utility model relates to radiation safety gamma meter detection field, particularly a kind of gamma meter with picture control calibration drive unit.
Background technology
In the use procedure of transmitted intensity checkout equipment, need regularly checkout equipment to be calibrated, in existing gamma meter calibrating installation, common platform is artificial adjustment, often cannot realize Long-distance Control, and cannot realize and read in real time current registration, owing to there being radiation in calibration process, so adjust very inconvenient.
In order to set up the standard radiation field that meets national magnitude tracing and delivery request, safety interlocking and radiation protection are provided, the structure that need to drive gamma meter calibration is carried out rational Design on Plane.
Utility model content
The purpose of this utility model is that detection position is adjusted in the robotization in order to realize in radiation safety gamma meter testing calibration process, and energy reading out data in real time, and spy provides a kind of calibration of the gamma meter with picture control drive unit.
The utility model provides a kind of calibration of the gamma meter with picture control drive unit, it is characterized in that: the described calibration of the gamma meter with picture control drive unit, comprise guide rail 1, bottom dolly 2, bottom drive motor 3, bottom driving system 4, top dolly 5, top drive motor 6, top kinematic train 7, rotation platform 8, rotary drive motor 9, rotation platform coupling arrangement 10, gamma meter support 11, top trundle 12, bottom trundle 13, hollow column 14, camera head 15, control device 16;
Wherein: bottom dolly 2 is arranged on guide rail 1 by bottom trundle 13, bottom dolly 2 can move along guide rail 1 length direction, and bottom drive motor 3 is connected with bottom trundle 13 by bottom driving system 4;
Top dolly 5 is arranged on the dolly 2 of bottom by top trundle 12, and top dolly 5 can move along vertical guide rail 1 length direction, and top drive motor 6 is connected with top trundle 12 by top kinematic train 7;
Rotary drive motor 9 is arranged on top dolly 5, and rotary drive motor 9 is connected with rotation platform 8 by rotation platform coupling arrangement 10, and gamma meter support 11 is arranged on rotation platform 8;
Camera head 15 by hollow column 14 be arranged on bottom dolly 2 above, control device 16 is connected with camera head 15, bottom drive motor 3, top drive motor 6 and rotary drive motor 9 respectively.
Described rotary drive motor 9 is stepper motor.
On described guide rail 1 with guide groove structure.
Described hollow column 14 is with the device of lifting and rotation.
For guaranteeing the safe operation of irradiation, ensure operating personnel's personal safety, the personnel of preventing are strayed into the radiation accident of radiation source undue exposure and occur, and have designed a series of safety practice.This control system can complete collection, judgement, the generation to all safety, control signal, and state display terminal graphoscope is display system state simultaneously.When switch source and irradiation, automatically measure, record switch source and irradiation time, can input irradiation time and complete the function of automatic switch source by computing machine, all right input operation person's name, the all service datas of autostore, in the time exiting control program, can automatically generate complete log sheet, so that management.
The switch of radiation source is by the switchgear in pulpit and safety interlock system control.The speed of source switch is adjustable, ensures the repeatability of irradiation dose.The exposure time in source is accurately controlled by timer.Whole irradiation devices are by the control desk automatic or manual control outside radiation chamber.
Advantage of the present utility model:
Gamma meter with picture control calibration drive unit described in the utility model, degree of accuracy is high, and good stability can read the data of detection in real time.Can realize the Long-distance Control adjustment of gamma meter position to be detected, realize magnitude tracing to National primary standard, set up Transfer Standards specification, realize the working measuring instrument transmission of quantity value such as treatment level quantimeter, radiation protection and environment instrument, for ray provides technical foundation condition and crucial Metrology Support in the value unification in the fields such as the safe operation of radiation therapy, radiation worker and the public's radiation protection, nuclear power, nuclear facilities, to meet social development demand.
Brief description of the drawings
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is the gamma meter calibration drive unit theory structure schematic diagram with picture control.
Embodiment
Embodiment
The present embodiment provides a kind of calibration of the gamma meter with picture control drive unit, it is characterized in that: the described calibration of the gamma meter with picture control drive unit, comprise guide rail 1, bottom dolly 2, bottom drive motor 3, bottom driving system 4, top dolly 5, top drive motor 6, top kinematic train 7, rotation platform 8, rotary drive motor 9, rotation platform coupling arrangement 10, gamma meter support 11, top trundle 12, bottom trundle 13, hollow column 14, camera head 15, control device 16;
Wherein: bottom dolly 2 is arranged on guide rail 1 by bottom trundle 13, bottom dolly 2 can move along guide rail 1 length direction, and bottom drive motor 3 is connected with bottom trundle 13 by bottom driving system 4;
Top dolly 5 is arranged on the dolly 2 of bottom by top trundle 12, and top dolly 5 can move along vertical guide rail 1 length direction, and top drive motor 6 is connected with top trundle 12 by top kinematic train 7;
Rotary drive motor 9 is arranged on top dolly 5, and rotary drive motor 9 is connected with rotation platform 8 by rotation platform coupling arrangement 10, and gamma meter support 11 is arranged on rotation platform 8;
Camera head 15 by hollow column 14 be arranged on bottom dolly 2 above, control device 16 is connected with camera head 15, bottom drive motor 3, top drive motor 6 and rotary drive motor 9 respectively.Described rotary drive motor 9 is stepper motor.
On described guide rail 1 with guide groove structure.
Described hollow column 14 is with the device of lifting and rotation.
For guaranteeing the safe operation of irradiation, ensure operating personnel's personal safety, the personnel of preventing are strayed into the radiation accident of radiation source undue exposure and occur, and have designed a series of safety practice.This control system can complete collection, judgement, the generation to all safety, control signal, and state display terminal graphoscope is display system state simultaneously.When switch source and irradiation, automatically measure, record switch source and irradiation time, can input irradiation time and complete the function of automatic switch source by computing machine, all right input operation person's name, the all service datas of autostore, in the time exiting control program, can automatically generate complete log sheet, so that management.
The switch of radiation source is by the switchgear in pulpit and safety interlock system control.The speed of source switch is adjustable, ensures the repeatability of irradiation dose.The exposure time in source is accurately controlled by timer.Whole irradiation devices are by the control desk automatic or manual control outside radiation chamber.
Claims (4)
1. the calibration of the gamma meter with a picture control drive unit, it is characterized in that: the described calibration of the gamma meter with picture control drive unit, comprise guide rail (1), bottom dolly (2), bottom drive motor (3), bottom driving system (4), top dolly (5), top drive motor (6), top kinematic train (7), rotation platform (8), rotary drive motor (9), rotation platform coupling arrangement (10), gamma meter support (11), top trundle (12), bottom trundle (13), hollow column (14), camera head (15), control device (16),
Wherein: bottom dolly (2) is arranged on guide rail (1) by bottom trundle (13), bottom dolly (2) can move along guide rail (1) length direction, and bottom drive motor (3) is connected with bottom trundle (13) by bottom driving system (4);
Top dolly (5) is arranged on bottom dolly (2) by top trundle (12), top dolly (5) can move along vertical guide rail (1) length direction, and top drive motor (6) is connected with top trundle (12) by top kinematic train (7);
Rotary drive motor (9) is arranged on top dolly (5), rotary drive motor (9) is connected with rotation platform (8) by rotation platform coupling arrangement (10), and gamma meter support (11) is arranged on rotation platform (8);
Camera head (15) by hollow column (14) be arranged on bottom dolly (2) above, control device (16) is connected with camera head (15), bottom drive motor (3), top drive motor (6) and rotary drive motor (9) respectively.
2. according to the calibration of the gamma meter with picture control drive unit claimed in claim 1, it is characterized in that: described rotary drive motor (9) is stepper motor.
3. according to the calibration of the gamma meter with picture control drive unit claimed in claim 1, it is characterized in that: described guide rail (1) is upper with guide groove structure.
4. according to the calibration of the gamma meter with picture control drive unit claimed in claim 1, it is characterized in that: described hollow column (14) is with the device of lifting and rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209658.9U CN203870261U (en) | 2014-04-28 | 2014-04-28 | Ray detecting device calibration driving device having image monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209658.9U CN203870261U (en) | 2014-04-28 | 2014-04-28 | Ray detecting device calibration driving device having image monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870261U true CN203870261U (en) | 2014-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209658.9U Expired - Fee Related CN203870261U (en) | 2014-04-28 | 2014-04-28 | Ray detecting device calibration driving device having image monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203870261U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932813A (en) * | 2017-05-12 | 2017-07-07 | 中国工程物理研究院核物理与化学研究所 | A kind of gamma radiation field dosage calibrating regulation and control frame |
| CN108561689A (en) * | 2018-03-08 | 2018-09-21 | 海宁瑞峰祥宇影视制作有限公司 | Video display produce bracket |
| CN112068177A (en) * | 2020-09-11 | 2020-12-11 | 成都理工大学工程技术学院 | Bionic alpha internal pollution metering and monitoring device |
-
2014
- 2014-04-28 CN CN201420209658.9U patent/CN203870261U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932813A (en) * | 2017-05-12 | 2017-07-07 | 中国工程物理研究院核物理与化学研究所 | A kind of gamma radiation field dosage calibrating regulation and control frame |
| CN108561689A (en) * | 2018-03-08 | 2018-09-21 | 海宁瑞峰祥宇影视制作有限公司 | Video display produce bracket |
| CN112068177A (en) * | 2020-09-11 | 2020-12-11 | 成都理工大学工程技术学院 | Bionic alpha internal pollution metering and monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20170428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |