CN205374757U - Portable radiation detector - Google Patents
Portable radiation detector Download PDFInfo
- Publication number
- CN205374757U CN205374757U CN201620112145.5U CN201620112145U CN205374757U CN 205374757 U CN205374757 U CN 205374757U CN 201620112145 U CN201620112145 U CN 201620112145U CN 205374757 U CN205374757 U CN 205374757U
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- detector
- signal processing
- transformation unit
- signal
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Abstract
The utility model discloses a portable radiation detector, including handle, power supply system, signal processing system, detector system, handle upper portion is equipped with power supply system, and power supply system one side is equipped with the gauge stick, and the gauge stick head is equipped with the detector system, power supply system includes lithium cell group, transformation unit, high pressure module, lithium cell group is through line connection transformation unit, and transformation unit passes through line connection high pressure module, and high pressure module is through electric signal connection detector system, the detector system includes contact head, detector body, and the contact head passes through line connection detector body, and the contact head passes through the detector body with electric signal connection signal processing system, signal processing system includes signal preprocessor module, conversion module, display, signal preprocessor module passes through conversion module and connects the display. The utility model discloses convenient to carry, detector efficiency is high, detects accurately, increases staff's security.
Description
Technical field
This utility model belongs to radiation detection apparatus technical field, particularly to a kind of portable radiant detector.
Background technology
Increasingly extensive along with Application of Nuclear Technology; need the occasion that radioprotective is detected also more and more extensive, mainly comprise: detection outside factory in surroundings detection, Nuclear Power Plant, hospital radiological department detection, industry radioactive source detection, nuclear safety mechanism and customs's port article inspection, nuclear accident radiation detection etc.；The kind of detection ray is also different, mainly includes X, γ, α and β ray.
But ray type is single, structure is complicated, bulky, cost is high for the detection of existing radiation detector ubiquity, carry comparatively inconvenience and testing result is easily subject to many defects such as external interference.
Summary of the invention
The purpose of this utility model is to overcome deficiency in prior art, it is provided that a kind of portable radiant detector, and easy to carry, detector efficiency is high, and detection is accurate, the safety of increase staff.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of portable radiant detector, including handle, electric power system, signal processing system, detector system, described handle upper portion is provided with electric power system, and electric power system side is provided with detection bar, and detection club head is provided with detector system；Described electric power system includes lithium battery group, voltage transformation unit, high-pressure modular, described lithium battery group passes through connection voltage transformation unit, voltage transformation unit passes through connection high-pressure modular, high-pressure modular connects detector system by the signal of telecommunication, lithium battery group low-voltage direct is by voltage transformation unit output HVDC to high-pressure modular, and high-tension current is supplied detector system by high-pressure modular；Described detector system includes contact head, detector body, and contact head passes through connection detector body, and the signal of telecommunication is accessed signal processing system by detector body by contact head；Described signal processing system includes signal pre-processing module, modular converter, display, and described signal pre-processing module connects display, the intensity of display exhibits radiation ray by modular converter.
Preferably, described detection bar is provided with adapter, and adapter can increase the length of detection bar, facilitates staff to carry out radiation detection.
Preferably, described display side is provided with alarm, and radiation ray intensity is excessive, and alarm sounds, and reminds staff to carry out in time, and radioprotective is protected, and security performance is good.
Preferably, in described signal processing system, display side is provided with memorizer, memorizer side USB interface, it is possible to the data of detection radiation is stored in time, is derived by USB interface, facilitates staff to carry out data analysis and data process.
This utility model beneficial effect compared with prior art shows:
1) being undertaken detecting and data collection by electric power system, signal processing system, detector system, it is achieved that the function that volume is little, lightweight, precision is high, easy to carry, detector efficiency is high, and detection is precisely；
2) display side is provided with alarm, and radiation ray intensity is excessive, and alarm sounds, and reminds staff to carry out in time, and radioprotective is protected, and security performance is good；
3) in signal processing system, display side is provided with memorizer, memorizer side USB interface, it is possible to the data of detection radiation is stored in time, is derived by USB interface, facilitates staff to carry out data analysis and data process；
4) detection bar is provided with adapter, and adapter can increase the length of detection bar, facilitates staff to carry out radiation detection.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model one portable radiant detector structural representation；
Accompanying drawing 2 is this utility model one portable radiant detector workflow schematic diagram；
In figure: 11-handle, 12-electric power system, 13-signal processing system, 14-detector system, 15-detects bar, 16-adapter, 101-lithium battery group, 102-voltage transformation unit, 103-high-pressure modular, 104-contact head, 105-detector body, 106-signal pre-processing module, 107-modular converter, 108-display, 109-alarm.
Detailed description of the invention
For convenience of the understanding of those skilled in the art, below in conjunction with accompanying drawing 1-2, the technical solution of the utility model is further elaborated with.
A kind of portable radiant detector, including handle 11, electric power system 12, signal processing system 13, detector system 14, described handle 11 top is provided with electric power system 12, and electric power system 12 side is provided with detection bar 15, and detection bar 15 head is provided with detector system 14；Described electric power system 12 includes lithium battery group 101, voltage transformation unit 102, high-pressure modular 103, described lithium battery group 101 is by connection voltage transformation unit 102, voltage transformation unit 102 is by connection high-pressure modular 103, high-pressure modular 103 connects detector system 14 by the signal of telecommunication, lithium battery group 101 low-voltage direct exports HVDC to high-pressure modular 103 by voltage transformation unit 102, and high-tension current is supplied detector system 14 by high-pressure modular 103；Described detector system 14 includes contact head 104, detector body 105, and contact head 104 is by connection detector body 105, and the signal of telecommunication is accessed signal processing system 13 by detector body 105 by contact head 104；Described signal processing system 13 includes signal pre-processing module 106, modular converter 107, display 108, and described signal pre-processing module 106 connects display 108 by modular converter 107, and display 108 shows the intensity of radiation ray.
Described detection bar 15 is provided with adapter 16, and adapter 16 can increase the length of detection bar 15, facilitates staff to carry out radiation detection.
Described display 108 side is provided with alarm 109, and radiation ray intensity is excessive, and alarm sounds, and reminds staff to carry out in time, and radioprotective is protected, and security performance is good.
In described signal processing system 13, display 108 side is provided with memorizer, memorizer side USB interface, it is possible to the data of detection radiation is stored in time, is derived by USB interface, facilitates staff to carry out data analysis and data process.
Above content is only to structure example of the present utility model and explanation; described specific embodiment is made various amendment or supplements or adopt similar mode to substitute by affiliated those skilled in the art; without departing from the structure of utility model or surmount the scope that present claims book is defined, protection domain of the present utility model all should be belonged to.
Claims (4)
1. a portable radiant detector, including handle, electric power system, signal processing system, detector system, it is characterised in that described handle upper portion is provided with electric power system, and electric power system side is provided with detection bar, and detection club head is provided with detector system；Described electric power system includes lithium battery group, voltage transformation unit, high-pressure modular, described lithium battery group passes through connection voltage transformation unit, voltage transformation unit passes through connection high-pressure modular, high-pressure modular connects detector system by the signal of telecommunication, described detector system includes contact head, detector body, contact head passes through connection detector body, and the signal of telecommunication is accessed signal processing system by detector body by contact head；Described signal processing system includes signal pre-processing module, modular converter, display, and described signal pre-processing module connects display by modular converter.
2. a kind of portable radiant detector according to claim 1, it is characterised in that described detection bar is provided with adapter.
3. a kind of portable radiant detector according to claim 1, it is characterised in that described display side is provided with alarm.
4. a kind of portable radiant detector according to claim 1, it is characterised in that in described signal processing system, display side is provided with memorizer, memorizer side USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112145.5U CN205374757U (en) | 2016-02-04 | 2016-02-04 | Portable radiation detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112145.5U CN205374757U (en) | 2016-02-04 | 2016-02-04 | Portable radiation detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205374757U true CN205374757U (en) | 2016-07-06 |
Family
ID=56263107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620112145.5U Expired - Fee Related CN205374757U (en) | 2016-02-04 | 2016-02-04 | Portable radiation detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205374757U (en) |
-
2016
- 2016-02-04 CN CN201620112145.5U patent/CN205374757U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Luo Lei Inventor after: Yu Meixiang Inventor before: Yu Meixiang Inventor before: Luo Lei |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20210204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |