CN203811819U - Hand-held contraband rapid detecting instrument - Google Patents
Hand-held contraband rapid detecting instrument Download PDFInfo
- Publication number
- CN203811819U CN203811819U CN201420213915.6U CN201420213915U CN203811819U CN 203811819 U CN203811819 U CN 203811819U CN 201420213915 U CN201420213915 U CN 201420213915U CN 203811819 U CN203811819 U CN 203811819U
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- China
- Prior art keywords
- source container
- extension rod
- adapter flange
- contraband
- hand
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- Analysing Materials By The Use Of Radiation (AREA)
- Measurement Of Radiation (AREA)
Abstract
The utility model discloses a hand-held contraband rapid detecting instrument, comprising a source container, a radiation source, a detector, a measurement and control box, an LCD with a touch screen, a first handle, a power switch button, a charger interface, a first adapter flange, a second adapter flange, an extension bar installing head, an extension bar, a second handle, a radiation source support, a source container upper cover, a stainless steel screening case, a smartphone, a collimator, a detected object, incident rays, and scattered rays. The source container is disposed on the left end of the detector. The hand-held contraband rapid detecting instrument is fast in contraband detection, and single measuring time is just one second which includes four times of measured values to obtain an average value. Measure interval of two times is 2 to 3 seconds. The detecting instrument is strong in material resolution capability. For solid, powder and liquid, the instrument can subdivide specific types of contraband and security products, and is not influenced by types, number, and colors of packaging materials, and surrounding.
Description
Technical field
The utility model relates to a kind of detector, especially a kind of hand-held contraband detecting instrument.
Background technology
The real effectively contraband goods detection instrument of development, is the needs of severe International Terrorism form, is domestic ensuring safety, and safeguards the needs of the public security of the lives and property.For many years, a large amount of scientific and technical personnel carry out research of technique, utilizing various know-whies (is mainly ray method, electromagnetic method, chemical method and biological method etc.), develop diversified prohibited items detection method and equipment, and drop into and apply, for example detection paper method, ionic migration method, Raman spectroscopy, infra-red sepectrometry, microwave method, ultrasonic method, dielectric constant detection method, nuclear magnetic resonance method, X ray transmission imaging method, CT imaging, neutron detection method etc., but, all there is larger limitation and defect in said method and equipment, can not become real effectively contraband detecting instrument, portable explosive drugs detection instrument and desk type liquid safety inspection tester, Detection accuracy, up to more than 96%, has been brought into play good effect in reality.But portable explosive drugs detection instrument can not segment the kind of measured object, the volume of desk type liquid safety inspection tester is larger.
Utility model content
Prior art can not meet people's needs, and for making up prior art deficiency, the utility model aims to provide a kind of hand-held contraband detecting instrument.
For achieving the above object, the utility model is by the following technical solutions: a kind of hand-held contraband goods rapid detector, comprises source container, radiographic source, detector, observing and controlling box, LCD display, first handle, power switch button, charger interface, the first adapter flange, the second adapter flange, extension rod mounting head, extension rod, second handle, radiographic source support, source container upper cover, stainless steel shielding cover cap, smart mobile phone, collimating apparatus with touch-screen, is detected article, incident ray and scattered ray; Described source container is arranged at detection instrument left end; Described radiographic source is arranged at source container inside; Described detector left end connects source container, and right-hand member is connected with the first adapter flange; Described observing and controlling box is arranged between the first adapter flange and the second adapter flange; The described LCD display with touch-screen is arranged at observing and controlling box front end face; Described first handle is connected with the LCD display with touch-screen; Described power switch button and charger interface are arranged in the LCD display with touch-screen, and wherein charger interface is arranged at the LCD display front end with touch-screen, and power switch button is arranged at the LCD display right-hand member with touch-screen; Described extension rod mounting head is connected with the second adapter flange; Described extension rod is connected with extension rod mounting head; Described second handle is arranged at extension rod right-hand member; Described radiographic source support, source container upper cover and stainless steel shielding cover cap are connected with source container respectively; Described collimating apparatus is arranged at radiographic source periphery.
Further, described smart mobile phone and the wireless connections of detection instrument entirety.
Further, described extension rod is provided with five altogether.
Compared with prior art, the beneficial effects of the utility model are: this hand-held contraband goods rapid detector, and detection speed is fast, and the single measurement time is only 1 second, and it has comprised measured value ball mean value 4 times, and twice measuring intervals of TIME is 2 ~ 3 seconds.Material resolution characteristic is strong: for solid, powdery and liquid article all can segment contraband goods and the concrete kind of safe product, and are not subject to packing material kind, quantity, the impact of color and surrounding environment.Accuracy is good: the wrong report siren frequency of failing to report siren and safe product of contraband goods is all very low, and total accuracy is up to more than 95%.Highly sensitive: can accurately detect solid-state or become the pulverous minimum explosive charge of bag to be less than 20 grams, minimum drugs amount is less than 15 grams, and minimum amount of liquid is less than 50 milliliters.Radsafe is good: adopt the gamma ray projector of exempting intensity, site operation personnel can stand in outside ten meters and operate again, the same environmental exact details of radiation dose.Easy to use and flexible: not only can portable detection instrument but also the operation of available extension rod, both can use the machine LCD reading, again can mobile phone reading; One-piece construction is simple, and volume is little, lightweight, and compact conformation is light and handy, practical.
Brief description of the drawings
Fig. 1 is the utility model one-piece construction schematic diagram;
Fig. 2 is radiographic source structural representation of the present utility model;
Fig. 3 is observing and controlling box of the present utility model and detection instrument and extension rod package assembly schematic diagram;
Fig. 4 is detection instrument detection mode schematic diagram of the present utility model;
Fig. 5 is radiographic source of the present utility model and collimating apparatus syndeton schematic diagram;
Wherein: 1, source container, 2, radiographic source, 3, detector, 4, observing and controlling box, 5, with the LCD display of touch-screen, 6, first handle, 7, power switch button, 8, charger interface, 9, the first adapter flange, 10, the second adapter flange, 11, extension rod mounting head, 12, extension rod, 13, second handle, 14, radiographic source support, 15, source container upper cover, 16, stainless steel shielding cover cap, 17, smart mobile phone, 18, collimating apparatus, 19, be detected article, 20, incident ray, 21, scattered ray.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 5, a kind of hand-held contraband goods rapid detector, comprises that source container 1, radiographic source 2, detector 3, observing and controlling box 4, the LCD display 5 with touch-screen, first handle 6, power switch button 7, charger interface 8, the first adapter flange 9, the second adapter flange 10, extension rod mounting head 11, extension rod 12, second handle 13, radiographic source support 14, source container upper cover 15, stainless steel shield cover cap 16, smart mobile phone 17, collimating apparatus 18, are detected article 19, incident ray 20 and scattered ray 21; Described source container 1 is arranged at detection instrument left end; Described radiographic source 2 is arranged at source container 1 inside; Described detector 3 left ends connect source container 1, and right-hand member is connected with the first adapter flange 9; Described observing and controlling box 4 is arranged between the first adapter flange 9 and the second adapter flange 10; The described LCD display 5 with touch-screen is arranged at observing and controlling box 4 front end faces; Described first handle 6 is connected with the LCD display 5 with touch-screen; Described power switch button 7 and charger interface 8 are arranged in the LCD display 5 with touch-screen, and wherein charger interface 8 is arranged at LCD display 5 front ends with touch-screen, and power switch button 7 is arranged at LCD display 5 right-hand members with touch-screen; Described extension rod mounting head 11 is connected with the second adapter flange 10; Described extension rod 12 is connected with extension rod mounting head 11; Described second handle 13 is arranged at extension rod 12 right-hand members; Described radiographic source support 14, source container upper cover 15 and stainless steel shielding cover cap 16 are connected with source container 1 respectively; Described collimating apparatus 18 is arranged at radiographic source 2 peripheries.
Further, described smart mobile phone 17 and the wireless connections of detection instrument entirety.
Further, described extension rod 12 is provided with five altogether.
Principle of work of the present utility model is: the radiographic source transmitting being contained in source container is irradiated detected material through collimating apparatus, the ray of compton backscattering enters detector, the signal of detector output enters observing and controlling box, shows result and be transmitted on smart mobile phone in LCD display.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the utility model.Any Reference numeral in claim should be considered as limiting related claim.
The above; it is only preferred embodiment of the present utility model; not in order to limit the utility model, any trickle amendment that every foundation technical spirit of the present utility model is done above embodiment, be equal to and replace and improve, within all should being included in the protection domain of technical solutions of the utility model.
Claims (3)
1. a hand-held contraband goods rapid detector, comprise source container (1), radiographic source (2), detector (3), observing and controlling box (4), with the LCD display (5) of touch-screen, first handle (6), power switch button (7), charger interface (8), the first adapter flange (9), the second adapter flange (10), extension rod mounting head (11), extension rod (12), second handle (13), radiographic source support (14), source container upper cover (15), stainless steel shielding cover cap (16), smart mobile phone (17), collimating apparatus (18), be detected article (19), incident ray (20) and scattered ray (21), it is characterized in that: described source container (1) is arranged at detection instrument left end, described radiographic source (2) is arranged at source container (1) inside, described detector (3) left end connects source container (1), and right-hand member is connected with the first adapter flange (9), described observing and controlling box (4) is arranged between the first adapter flange (9) and the second adapter flange (10), the described LCD display with touch-screen (5) is arranged at observing and controlling box (4) front end face, described first handle (6) is connected with the LCD display (5) with touch-screen, described power switch button (7) and charger interface (8) are arranged in the LCD display (5) with touch-screen, wherein charger interface (8) is arranged at LCD display (5) front end with touch-screen, and power switch button (7) is arranged at LCD display (5) right-hand member with touch-screen, described extension rod mounting head (11) is connected with the second adapter flange (10), described extension rod (12) is connected with extension rod mounting head (11), described second handle (13) is arranged at extension rod (12) right-hand member, described radiographic source support (14), source container upper cover (15) and stainless steel shielding cover cap (16) are connected with source container (1) respectively, described collimating apparatus (18) is arranged at radiographic source (2) periphery.
2. a kind of hand-held contraband goods rapid detector according to claim 1, is characterized in that: described smart mobile phone (17) and the wireless connections of detection instrument entirety.
3. a kind of hand-held contraband goods rapid detector according to claim 1, is characterized in that: described extension rod (12) is provided with five altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213915.6U CN203811819U (en) | 2014-04-29 | 2014-04-29 | Hand-held contraband rapid detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213915.6U CN203811819U (en) | 2014-04-29 | 2014-04-29 | Hand-held contraband rapid detecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203811819U true CN203811819U (en) | 2014-09-03 |
Family
ID=51450552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420213915.6U Expired - Fee Related CN203811819U (en) | 2014-04-29 | 2014-04-29 | Hand-held contraband rapid detecting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203811819U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574962A (en) * | 2015-01-06 | 2015-04-29 | 重庆交通大学 | Vehicle breaking rule detection system |
| CN105334529A (en) * | 2015-11-26 | 2016-02-17 | 天华化工机械及自动化研究设计院有限公司 | Directional adjustment device for direction of bundle of rays of radioactive source arranged in isotope gauge |
| CN108508038A (en) * | 2018-03-20 | 2018-09-07 | 宁波亿拍客网络科技有限公司 | A kind of hand-held human body information collecting device and application method |
| CN112762995A (en) * | 2020-12-30 | 2021-05-07 | 昆山市华民气体供应有限公司 | Novel online gas bin monitoring system |
-
2014
- 2014-04-29 CN CN201420213915.6U patent/CN203811819U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574962A (en) * | 2015-01-06 | 2015-04-29 | 重庆交通大学 | Vehicle breaking rule detection system |
| CN105334529A (en) * | 2015-11-26 | 2016-02-17 | 天华化工机械及自动化研究设计院有限公司 | Directional adjustment device for direction of bundle of rays of radioactive source arranged in isotope gauge |
| CN108508038A (en) * | 2018-03-20 | 2018-09-07 | 宁波亿拍客网络科技有限公司 | A kind of hand-held human body information collecting device and application method |
| CN112762995A (en) * | 2020-12-30 | 2021-05-07 | 昆山市华民气体供应有限公司 | Novel online gas bin monitoring system |
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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: 20140903 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |