CN201812043U - X-ray human body scanning device - Google Patents
X-ray human body scanning device Download PDFInfo
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- CN201812043U CN201812043U CN2010205033047U CN201020503304U CN201812043U CN 201812043 U CN201812043 U CN 201812043U CN 2010205033047 U CN2010205033047 U CN 2010205033047U CN 201020503304 U CN201020503304 U CN 201020503304U CN 201812043 U CN201812043 U CN 201812043U
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Abstract
The utility model discloses an X-ray human body scanning device, which comprises an X-ray source group, a driving structure and a display. The X-ray source group is fixed onto a synchronous belt / wheel driven ball screw. The synchronous belt / wheel driven ball screw is connected with a servo motor which is connected with a computer. By means of the technical scheme, a tested person only need to enter a security inspection device to stand at a specific position instead of moving along with the device due to the fact that a moving scanning mechanism is utilized, accordingly personal accidents which may be caused when the tested person moves along with the device are avoided. Further, the X-ray human body scanning device is provided with a casing, accordingly radiation pollution caused by leakage of too much X-ray to the environment and the person is effectively avoided.
Description
Technical field
The present invention relates to a kind of X ray human body security detection equipment, especially refer to a kind of safety inspection device that dangerous and prohibited items are carried out the precaution safety inspection.
Background technology
Promote today complicated and changeable day by day in Chinese international status with international situation, terrorist activity is becoming increasingly rampant, security threat strengthens day by day, taking precautions against and hitting in the work of this class criminal activity, modern science and technology play an important role, and the advanced and effective more security detection equipment of development is a kind of inevitable choice.Rays safety detection apparatus each important place that spread all over the country: bus station, railway station, airport, law court, customs, harbour, factory etc.The various countries police and safety check department be also in the more advanced safety inspection technology and equipment of exploratory development, thereby more effectively dangerous and prohibited items are carried out the precaution safety inspection.
Carry out safety detection in the prior art and adopt safety check door, metal detector, channel-type X ray safety inspection equipment, case and bag detecting device, luggage parcel detecting device, drug detecting instrument, inspection of containers equipment, explosive detection automatic checkout equipment etc. usually.China be always adopt case and bag by safety door and manually the operation detection human body combine; there are a lot of drawbacks in this detection mode; speed is slow, roentgen dose X is big; the difficult situation search the person face-to-face also appears sometimes; this makes troubles for detected personnel, causes the dispute that some are unnecessary through regular meeting.And the most of rectilinear scanning mode that adopts of these equipment, very big without any safeguard procedures to detected personnel's harm, also bring very big radiation hazard for operating personnel.
Historical proof again and again, science and technology is being brought into play decisive role in the struggle of defendance world peace and human security.Who has grasped advanced technology earlier, and who has just had initiative, has just obtained a magic weapon to win.Speed and this task of quality of how utilizing advanced technology to improve safety check work become more and more urgent.
Summary of the invention
The utility model provides a kind of X ray body scans device, and described device has effectively avoided detected personnel to follow in the equipment moving process, and contingent personal accident has safe effect preferably.Its concrete technical scheme is as following description:
A kind of X ray body scans device comprises x-ray source group, drives structure and display, and described drives structure comprises servomotor and moving-member, and described x-ray source group is fixed on above the moving-member, and described moving-member and servomotor link together.
Further, preferred construction is, described x-ray source group comprises collimating apparatus, radiographic source, flying disc, flying disc drive motor, support and backward scattering detector, and said modules is fixed on above the moving-member.
Further, preferred construction is, described x-ray source group, drives structure are arranged on and comprise guard shield, move among the shell of door and lead glass.
Further, preferred construction is that described moving-member is a synchronous band or a wheel drive ball-screw along the parallel motion of the leading screw left and right sides.
Taked after the technique scheme, because what take is campaign-styled scanning mechanism, detected personnel only need enter rays safety detection apparatus inside, stand on ad-hoc location, do not need detected personnel's equipment of following to move, effectively avoided detected personnel to follow in the equipment moving process contingent personal accident.In addition, because this covering device also is provided with shell, therefore, effectively avoided too much X ray to reveal the radiation pollution that surrounding environment and personnel are brought.
The utility model can effectively detect various metals, nonmetal dangerous material and contraband goods; Can effectively get rid of full spectrum of threats, guarantee examinee's personal privacy right when finding contraband; No matter, can not damage to healthy to detected personnel or operating personnel safety all
Description of drawings
By the description of its exemplary embodiment being carried out below in conjunction with accompanying drawing, the above-mentioned feature and advantage of the present invention will become apparent and understand easily.
Fig. 1 is the structural representation of the utility model X ray body scans system;
Fig. 2 is the structural representation of the x-ray source group of the utility model X ray body scans system;
Fig. 3 is the structural representation of the shell of the utility model X ray body scans system;
Fig. 4 is the structural representation of the integral body of the utility model X ray body scans system
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
The present invention is with reference to known ultimate principle that domestic and international similar products adopted and the basic technical features that is had, adopt X-ray backscattering technique, utilize radiographic source, through flying disc, form flying spot after the collimating apparatus, detected personnel are implemented flying-spot scanner, the backward scattering detector is delivered to information process unit with the signal that collects and is handled, and through image processing software, the form of result with image is presented on the display screen, high low atomic number material is formed different dark bright images, and it detected personnel or the particular location in the body, thereby allow operating personnel accurately judge entrained dangerous material of detected personnel and contraband goods on one's body.But system's execute-in-place or Long-distance Control, and have different Flame Image Process modes, be beneficial to secret protection to detected personnel.
Fig. 1 is the structural representation of the utility model X ray body scans system; As shown in the figure, the disclosed X ray body scans of the utility model device, comprise x-ray source group 3, drives structure 6 and display 5 and control device 4, described drives structure 6 comprises servomotor and moving-member, and, described x-ray source group 3 is fixed on above the driving mechanism 6, and described moving-member links together with the servomotor that is connected computer 5, and servomotor can drive moving-member and carry out motion scan.
In the preferred embodiment, described moving-member is a synchronous band or a wheel drive ball-screw along the parallel motion of the leading screw left and right sides.
As shown in the figure, detected personnel 1 stand in passage central authorities, stand according to enclose pattern indication posture, operating personnel are by the software control driving mechanism, this moment, servomotor was with or the wheel drive ball-screw by synchronous, thereby drove the motion of x-ray source group, and detected personnel's health is scanned.
In the preferred embodiment, described motor servo driver carries out from left to right (or from right to left) parallel orthoscopic side-to-side movement scanning, solved in the prior art, detected personnel in the process that moves with equipment, contingent personal accident.
Fig. 2 is the structural representation of the x-ray source group of the utility model X ray body scans system, described x-ray source group comprises, collimating apparatus 7, radiographic source 8, flying disc 9, flying disc drive motor 10, support 12 and backward scattering detector 2, entire combination such as described radiographic source 8, flying disc 9, flying disc drive motor 10, collimating apparatus 7, scattering detector 2 become the x-ray source group, and the radiographic source group is fixed on the support and does mass motion with driving mechanism 6.
In addition, in order to solve the motionless safety problem of detected personnel, simultaneously, for fear of when scanning, X ray is exposed to the space of an opening fully, has brought great radiation risk for surrounding environment and operating personnel, and we have designed a cover and have prevented the protective device that X ray is revealed, comprise the shell, employing lead glass and the ray protection material that prevent X ray and reveal, X ray is placed the space of a sealing.
Fig. 3 is the structural representation of the shell of the utility model X ray body scans system, and it mainly comprises, guard shield 13, moves door 15 and lead glass 14.
The utility model compared with prior art has the following advantages and the high-lighting effect: the present invention has perfect safe examination system comprehensively.
The one, the scanning mechanism of employing orthoscopic side-to-side movement, detected personnel only need enter rays safety detection apparatus inside, stand on ad-hoc location, do not need detected personnel's equipment of following to move, effectively avoided detected personnel to follow in the equipment moving process contingent personal accident.
The 2nd, adopted a cover to prevent the guard shield that X ray is revealed, effectively avoided too much X ray to reveal the radiation pollution that surrounding environment and personnel are brought.
The present invention can effectively detect various metals, nonmetal dangerous material and contraband goods; Can effectively get rid of full spectrum of threats, guarantee examinee's personal privacy right when finding contraband; No matter to detected personnel or operating personnel are safe, can not damage healthy; The imaging picture is clear, and suspicious danger is brilliant white, very easily identification, and this not only can reduce the safety check time, raises the efficiency, increases productivity, and can also alleviate the employee work amount simultaneously.Therefore, the present invention has the incomparable advantage of other similar rays safety detection apparatus: can not threaten to detected personnel's health in the time of efficient, safe, invasion of privacy etc. not.
Below the principle of work of the utility model X ray body scans system is carried out simple a description.
At first, when specifically detecting, open hatch door, personnel enter; Then, be with or the wheel drive ball-screw by synchronous, thereby drive (or the from right to left) parallel motion from left to right of x-ray source group, realize scanning detected personnel by servomotor.
The backward scattering detector is delivered to information process unit with the signal that collects and is handled, and through image processing software, the form of result with image is presented on the display screen, at this moment, in backscatter images, dangerous material such as explosive, drugs will show in the mode of light tone, are convenient to operating personnel's identification.After scanning shows end, open outlet and move door.Detected personnel leave checkout equipment by step, detect and finish.
Above-mentioned specific embodiment only is exemplary, and under above-mentioned instruction of the present invention, those skilled in the art can carry out various improvement and distortion on the basis of the foregoing description, and these improvement or distortion drop in protection scope of the present invention.It will be understood by those skilled in the art that top specific descriptions just in order to explain purpose of the present invention, are not to be used to limit the present invention.Protection scope of the present invention is limited by claim and equivalent thereof.
Claims (4)
1. X ray body scans device, comprise x-ray source group, drives structure and display, it is characterized in that described drives structure comprises servomotor and moving-member, described x-ray source group is fixed on above the moving-member, and described moving-member and servomotor link together.
2. X ray body scans device according to claim 1 is characterized in that described x-ray source group comprises collimating apparatus, radiographic source, flying disc, flying disc drive motor, support and backward scattering detector, and said modules is fixed on above the moving-member.
3. X ray body scans device according to claim 1 is characterized in that, described x-ray source group, drives structure are arranged on and comprise guard shield, move among the door and the shell of lead glass.
4. X ray body scans device according to claim 1 and 2 is characterized in that, described moving-member is a synchronous band or a wheel drive ball-screw along the parallel motion of the leading screw left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205033047U CN201812043U (en) | 2010-08-25 | 2010-08-25 | X-ray human body scanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205033047U CN201812043U (en) | 2010-08-25 | 2010-08-25 | X-ray human body scanning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201812043U true CN201812043U (en) | 2011-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205033047U Expired - Lifetime CN201812043U (en) | 2010-08-25 | 2010-08-25 | X-ray human body scanning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201812043U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419560A (en) * | 2011-12-30 | 2012-04-18 | 北京华航无线电测量研究所 | Servo controller for servo control device of three-dimensional imaging safety detection door |
| CN102608672A (en) * | 2012-02-29 | 2012-07-25 | 北京无线电计量测试研究所 | Suspicious article image display device of human body security check system |
| CN102608673A (en) * | 2012-02-29 | 2012-07-25 | 北京无线电计量测试研究所 | Suspicious goods image display method of human body safety inspection system |
| CN102854539A (en) * | 2011-06-29 | 2013-01-02 | 上海英迈吉东影图像设备有限公司 | External mounting movable examination system based on back scattering imaging |
| CN103630947A (en) * | 2012-08-21 | 2014-03-12 | 同方威视技术股份有限公司 | Backscattering human body security check system capable of monitoring radioactive substances and scanning method thereof |
| CN103901492A (en) * | 2012-12-27 | 2014-07-02 | 同方威视技术股份有限公司 | Human body checking system |
| WO2014101538A1 (en) * | 2012-12-27 | 2014-07-03 | 同方威视技术股份有限公司 | Human body security inspection device and human body security inspection method |
| CN105738959A (en) * | 2016-04-07 | 2016-07-06 | 安徽启路达光电科技有限公司 | Multifunctional human body safety detection device |
| CN109540932A (en) * | 2018-12-19 | 2019-03-29 | 昆山博泽智能科技有限公司 | A kind of x-ray scanning apparatus |
| CN110007359A (en) * | 2019-04-26 | 2019-07-12 | 安徽启路达光电科技有限公司 | A kind of personnel's safety check and integrated information acquire intelligent integrated machine |
| CN110464573A (en) * | 2019-07-22 | 2019-11-19 | 宿迁市辐控智能科技有限公司 | A kind of artificial intelligence monitor device |
-
2010
- 2010-08-25 CN CN2010205033047U patent/CN201812043U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102854539B (en) * | 2011-06-29 | 2016-05-04 | 上海英迈吉东影图像设备有限公司 | A kind of external hanging type mobile checking system based on back scattering imaging |
| CN102854539A (en) * | 2011-06-29 | 2013-01-02 | 上海英迈吉东影图像设备有限公司 | External mounting movable examination system based on back scattering imaging |
| CN102419560A (en) * | 2011-12-30 | 2012-04-18 | 北京华航无线电测量研究所 | Servo controller for servo control device of three-dimensional imaging safety detection door |
| CN102419560B (en) * | 2011-12-30 | 2013-07-03 | 北京华航无线电测量研究所 | Servo controller for servo control device of three-dimensional imaging safety detection door |
| CN102608673A (en) * | 2012-02-29 | 2012-07-25 | 北京无线电计量测试研究所 | Suspicious goods image display method of human body safety inspection system |
| CN102608672A (en) * | 2012-02-29 | 2012-07-25 | 北京无线电计量测试研究所 | Suspicious article image display device of human body security check system |
| CN103630947A (en) * | 2012-08-21 | 2014-03-12 | 同方威视技术股份有限公司 | Backscattering human body security check system capable of monitoring radioactive substances and scanning method thereof |
| CN103630947B (en) * | 2012-08-21 | 2016-09-28 | 同方威视技术股份有限公司 | Back scattering human body security check system and the scan method thereof of radioactive substance can be monitored |
| WO2014101536A1 (en) * | 2012-12-27 | 2014-07-03 | 同方威视技术股份有限公司 | Human body inspection system |
| CN103901492A (en) * | 2012-12-27 | 2014-07-02 | 同方威视技术股份有限公司 | Human body checking system |
| WO2014101538A1 (en) * | 2012-12-27 | 2014-07-03 | 同方威视技术股份有限公司 | Human body security inspection device and human body security inspection method |
| CN105738959A (en) * | 2016-04-07 | 2016-07-06 | 安徽启路达光电科技有限公司 | Multifunctional human body safety detection device |
| CN109540932A (en) * | 2018-12-19 | 2019-03-29 | 昆山博泽智能科技有限公司 | A kind of x-ray scanning apparatus |
| CN110007359A (en) * | 2019-04-26 | 2019-07-12 | 安徽启路达光电科技有限公司 | A kind of personnel's safety check and integrated information acquire intelligent integrated machine |
| CN110464573A (en) * | 2019-07-22 | 2019-11-19 | 宿迁市辐控智能科技有限公司 | A kind of artificial intelligence monitor device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110427 |
|
| CX01 | Expiry of patent term |