CN103808742A - Luggage security check machine capable of preventing children from being accidentally irradiated by X-ray and check method thereof - Google Patents
Luggage security check machine capable of preventing children from being accidentally irradiated by X-ray and check method thereof Download PDFInfo
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- CN103808742A CN103808742A CN201410082377.6A CN201410082377A CN103808742A CN 103808742 A CN103808742 A CN 103808742A CN 201410082377 A CN201410082377 A CN 201410082377A CN 103808742 A CN103808742 A CN 103808742A
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Abstract
The invention provides a luggage security check machine capable of preventing children from being accidentally irradiated by X-ray and a check method thereof. The luggage security check machine comprises a machine shell, a check passage, soft curtains, a conveying device, an X ray tube, a collimator, an X ray generating device and a detector, wherein the machine shell has a ray leakage preventing function, the check passage is arranged in the machine shell, the soft curtains can cover the exit and entrance of the check passage and have an X ray leakage preventing function, the conveying device passes through the check passage and is used for conveying luggage to be checked, the X ray tube and the collimator are fixedly arranged below a conveying belt of the conveying device, the X ray generating device is used for generating X rays, and the detector is fixedly arranged above the check passage and can detect X rays emitted by the X ray tube. The luggage security check machine is characterized in that an infrared sensor, which can receive infrared rays with the peak of 9-10 microns, is fixedly mounted at the top or sidewall of the check passage and is connected with a control system. The luggage security check machine and the check method thereof have the advantages that luggage security check is carried out conveniently and effectively, and the situation that the children are subjected to accidental X-ray irradiation due to the fact that the children climb to the running conveying belt due to curiosity and the inattention of adults and staff cannot occur.
Description
Technical field
The present invention relates to Security Inspection Equipments, especially relate to a kind of child of preventing who passenger's luggage is carried out to safety inspection for station, harbour etc. and be subject to luggage safety inspection machine and the inspection method of unexpected roentgen radiation x.
Background technology
The luggage safety inspection machine of prior art, generally include and there is transfer passage, there is any discrepancy in described transfer passage both sides mouthful and have the leak casing of function of anti-ray, can cover described transfer passage gateway and there is the leak soft curtain of function of X-ray-preventing, be fixedly arranged on the X-ray generator in described casing, the detector of the X ray that the described X-ray generator of energy detection sends, control device, display device, conveying device through described transfer passage for delivery of luggage to be checked, when this luggage safety inspection machine work, passenger is placed on described luggage safety inspection machine entrance side on the conveying belt of sense channel direction operation by luggage, when luggage is transported in sense channel through the soft curtain in porch, arrived by luggage detection, triggering X-ray generator sends X ray and after collimating device collimation, passes luggage, being detected device detects, through computing machine processing, by image display on display screen, staff can identify the prohibited items in luggage by these images.This luggage safety inspection machine is simple and convenient, and is easy to identify prohibited items.But some passengers are with child, child is for the curiosity to luggage safety inspection machine, sometimes while taking advantage of adult and staff not to note, because conveying belt height is low, climb up the conveying belt moving, be brought into sense channel, be subject to x-ray bombardment, make child be subject to unnecessary physiology and menticide, this situation frequently has report in media.
Thereby, a kind of luggage safety inspection machine need to be provided, make it both carry out the safety inspection of luggage easily and effectively, can there is not again child and when simultaneously adult and staff do not note, climb up the conveying belt moving and be subject to the situation of unexpected x-ray bombardment because of curiosity, avoid child's physiology and psychology to come to harm.
Summary of the invention
The object of the invention is to be intended to solve above-mentioned problems of the prior art, the luggage safety inspection machine and the inspection method that provide a kind of child of preventing to be subject to unexpected roentgen radiation x, make its safety inspection of both easily and effectively having carried out luggage, child can not occur again and when simultaneously adult and staff do not note, climb up the conveying belt moving and be subject to the situation of unexpected x-ray bombardment because of curiosity.The technical scheme that technical solution problem of the present invention adopts is: a kind of child of preventing is subject to the luggage safety inspection machine of unexpected roentgen radiation x, comprises and has the casing that anti-ray leaks, be arranged at the sense channel in described casing, can cover described sense channel gateway and there is the leak soft curtain of function of X-ray-preventing, conveying device through described sense channel for delivery of luggage to be checked, be fixedly arranged on X-ray tube and the collimating apparatus of the conveying belt below of described conveying device, produce the X-ray generator of X ray, be fixedly arranged on the detector of the X ray that described sense channel top and detectable described X-ray tube send, be arranged in described sense channel the luggage sniffer that has situation in order to survey luggage in described sense channel, Computerized image processing system, control system, display device, warning device, described conveying device comprises electronic roller, driven roller, conveying belt, erecting frame, described electronic roller is driven by motor and reducing gear, described motor, described X-ray generator, described luggage sniffer, described warning device, described Computerized image processing system is all connected with described control system, described detector is connected with described Computerized image processing system, described X-ray tube is connected with described X-ray generator, it is characterized in that, on the top of described sense channel or sidewall, being installed with and receiving peak value is the ultrared infrared ray sensor of 9～10 μ m, and described infrared ray sensor is connected with described control system.
Further, brake gear is arranged at a side of described driven roller, described brake gear is connected with described control system, described control system is also provided with the module of described brake gear being sent to brake and releasing brake instruction, in the time that described infrared ray sensor receives peak value and is the infrared ray of 9～10 μ m, give described control device by communication, brake gear brake described in described control device instruction.
Further, described luggage sniffer is optoelectronic switch sensor.
Further, the infrared probe of described infrared ray sensor adopts passive pyroelectric infrared probe, the infrared ray of 9～10 μ m gathers on infrared induction source after strengthening by your optical filter of luxuriant and rich with fragrance mud, this infrared induction source changes and can lose charge balance receiving after human body 9～10 μ m infrared radiation temperature, and outwards discharges electric charge.Adopt after luxuriant and rich with fragrance alunite youngster's lens, can increase susceptibility.
The technical solution adopted for the present invention to solve the technical problems also comprises:
Prevent that child is subject to an inspection method for the luggage safety inspection machine (not establishing brake gear) of unexpected roentgen radiation x, it is characterized in that, comprise the following steps:
Step 1: start;
Step 2: inspection machine normally moves;
Step 3: described conveying belt operation;
Step 4: described infrared ray sensor surveys whether there is human body infrared signal, and in this way, described in described control system instruction, motor stops operating, and instruction X ray trigger mechanism is out of service, warning device is reported to the police described in instruction; Carry outside after child until safety, then return to step 2, luggage safety inspection machine of the present invention is normally moved; Enter step 5 as no;
Step 5: described luggage sniffer detects in described sense channel whether have luggage, enters in this way step 6, returns to step 5 as no;
Step 6: described X ray emitter sends X ray, and by the image display of luggage detection case in display device, and by image data storage.
Prevent that child is subject to an inspection method for the luggage safety inspection machine (being provided with brake gear) of unexpected roentgen radiation x, it is characterized in that, comprise the following steps:
Step 1: start;
Step 2: inspection machine normally moves;
Step 3: described conveying belt operation;
Step 4: whether described infrared ray sensor is surveyed human body infrared signal, in this way, described in described control system instruction, motor stops operating, brake gear brake described in instruction, instruction X ray trigger mechanism is out of service, and warning device is reported to the police described in instruction; Carry outside after child until safety, then return to step 2, luggage safety inspection machine of the present invention is normally moved; Enter step 5 as no;
Step 5: described luggage sniffer detects in described sense channel whether have luggage, enters in this way step 6, returns to step 5 as no;
Step 6: described X ray emitter sends X ray, and by the image display of luggage detection case in display device, and by image data storage.
Whether safety check staff judges in luggage any contraband or suspicious contraband goods by described Imaging Study, this luggage is done further to check in this way, as otherwise passenger fetches luggage.
A kind of child of preventing described above is subject to the luggage safety inspection machine of unexpected roentgen radiation x and the principle of work of inspection method to be, because described infrared ray sensor is arranged on the top or sidewall of described sense channel, and it only can receive the infrared ray that peak value is 9～10 μ m, the infrared ray that human body outside described casing sends can not be received, also can launch infrared ray although enter the luggage of described sense channel, but what launch because of it is not the infrared ray of 9～10 μ m, therefore described infrared ray sensor arrives without the infrared receiver of 9～10 μ m under normal circumstances, only have the child of working as to climb up the described conveying belt moving, when one protects soft curtain and enters described sense channel through entrance side, the infrared ray of 9～10 μ m that launch is received by described infrared ray sensor immediately, and be transferred to described control system, described control system instruction drives the described motor of described conveying belt operation to stop operating immediately, and brake gear brake (being provided with the safety inspection machine of brake gear) described in instruction, make described conveying belt out of service, and described in instruction, warning device is reported to the police, and instruction X ray trigger mechanism is out of service, even if child is described luggage sniffer perform region because the inertia of described conveying belt enters, described X-ray generator also no longer produces X ray, therefore child can not be subject to the irradiation of X ray, carry outside after child until safety, make again described luggage safety inspection machine normally move.
Described infrared ray sensor is in the ultrared situation of 9～10 μ m not receiving peak value, in the time having luggage to pass through in described sense channel, described luggage detection is given described control device to luggage and by communication, described in described control device instruction, X-ray generator sends X ray by described X-ray tube, X beam through described collimating apparatus is directly surveyed by described detector through after described conveying belt, or through being surveyed by described detector after described conveying belt and the luggage and articles on it, detected communication is given described Computerized image processing system by described detector, described Computerized image processing system and described control system are carried out after a series of processing information, check result is presented in described display device.
The invention has the beneficial effects as follows, in described sense channel, survey human body infrared owing to adopting infrared ray sensor, and adopt a series of measures detecting when human body infrared, make it both carry out the safety inspection of luggage easily and effectively, can there is not again child and when simultaneously adult and staff do not note, climb up the conveying belt moving and be subject to the situation of unexpected x-ray bombardment because of curiosity, avoid child's physiology and psychology to come to harm.
Accompanying drawing explanation
Fig. 1 is the luggage safety inspection machine example structure schematic diagram that a kind of child of preventing of the present invention is subject to unexpected roentgen radiation x.
Fig. 2 is the inspection method embodiment schematic flow sheet that a kind of child of preventing of the present invention is subject to the luggage safety inspection machine (not establishing brake gear) of unexpected roentgen radiation x.
Fig. 3 is the inspection method embodiment schematic flow sheet that a kind of child of preventing of the present invention is subject to the luggage safety inspection machine (being provided with brake gear) of unexpected roentgen radiation x.
Embodiment
Prevent that child is subject to a luggage safety inspection machine for unexpected roentgen radiation x, comprise and there is the casing 1 that anti-ray leaks, be arranged at the sense channel 10 in described casing 1, can cover described sense channel 10 gateways and there is the leak soft curtain 4 of function of X-ray-preventing, conveying device through described sense channel 10 for delivery of luggage to be checked, be fixedly arranged on X-ray tube 8 and the collimating apparatus 7 of conveying belt 5 belows of described conveying device, produce the X-ray generator 9 of X ray, be fixedly arranged on the detector 3 of the X ray that described sense channel 10 tops and detectable described X-ray tube 8 send, be arranged on the luggage sniffer that has situation in described sense channel 10 in order to survey the interior luggage of described sense channel 10, Computerized image processing system, control system, display device, warning device, described conveying device comprises electronic roller 6, driven roller 11, conveying belt 5, erecting frame, described electronic roller 6 is driven by motor and reducing gear, described motor, described X-ray generator 9, described luggage sniffer, described warning device, described Computerized image processing system is all connected with described control system, described detector 3 is connected with described Computerized image processing system, described X-ray tube 8 is connected with described X-ray generator 9, it is characterized in that, on the top of described sense channel 10 or sidewall, being installed with and receiving peak value is the ultrared infrared ray sensor 2 of 9～10 μ m, and described infrared ray sensor 2 is connected with described control system.
Further, brake gear is arranged at a side of described driven roller 11, described brake gear is connected with described control system, described control system is also provided with the module of described brake gear being sent to brake and releasing brake instruction, in the time that described infrared ray sensor 2 receives peak value and is the infrared ray of 9～10 μ m, give described control device by communication, brake gear brake described in described control device instruction.
Further, described luggage sniffer is optoelectronic switch sensor.
Further, the infrared probe of described infrared ray sensor 2 adopts passive pyroelectric infrared probe, the infrared ray of 9～10 μ m gathers on infrared induction source after strengthening by your optical filter of luxuriant and rich with fragrance mud, this infrared induction source changes and can lose charge balance receiving after human body 9～10 μ m infrared radiation temperature, and outwards discharges electric charge.Adopt after luxuriant and rich with fragrance alunite youngster's lens, can increase susceptibility.
Technical scheme of the present invention also comprises:
Prevent that child is subject to an inspection method for the luggage safety inspection machine (not establishing brake gear) of unexpected roentgen radiation x, it is characterized in that, comprise the following steps:
Step 1: start;
Step 2: inspection machine normally moves;
Step 3: described conveying belt 6 moves;
Step 4: described infrared ray sensor 2 surveys whether there is human body infrared signal, in this way, described in described control system instruction, motor stops operating, and instruction X ray trigger mechanism is out of service, and warning device is reported to the police described in instruction; Carry outside after child until safety, then return to step 2, luggage safety inspection machine of the present invention is normally moved; Enter step 5 as no;
Step 5: described luggage sniffer detects in described sense channel 10 whether have luggage, enters in this way step 6, returns to step 5 as no;
Step 6: described X ray emitter 9 sends X ray, and by the image display of luggage detection case in display device, and by image data storage.
Prevent that child is subject to an inspection method for the luggage safety inspection machine (being provided with brake gear) of unexpected roentgen radiation x, it is characterized in that, comprise the following steps:
Step 1: start;
Step 2: inspection machine normally moves;
Step 3: described conveying belt 6 moves;
Step 4: described infrared ray sensor 2 surveys whether there is human body infrared signal, in this way, described in described control system instruction, motor stops operating, brake gear brake described in instruction, instruction X ray trigger mechanism is out of service, and warning device is reported to the police described in instruction; Carry outside after child until safety, then return to step 2, luggage safety inspection machine of the present invention is normally moved; Enter step 5 as no;
Step 5: described luggage sniffer detects in described sense channel 10 whether have luggage, enters in this way step 6, returns to step 5 as no;
Step 6: described X ray emitter 9 sends X ray, and by the image display of luggage detection case in display device, and by image data storage.
Whether safety check staff judges in luggage any contraband or suspicious contraband goods by described Imaging Study, this luggage is done further to check in this way, as otherwise passenger fetches luggage.
Claims (5)
1. can prevent that child is subject to a luggage safety inspection machine for unexpected roentgen radiation x, comprise the casing (1) that there is anti-ray and leak, be arranged at the sense channel (10) in described casing (1), can cover described sense channel (10) gateway and there is the leak soft curtain (4) of function of X-ray-preventing, conveying device through described sense channel (10) for delivery of luggage to be checked, be fixedly arranged on X-ray tube (8) and the collimating apparatus (7) of conveying belt (5) below of described conveying device, produce the X-ray generator (9) of X ray, be fixedly arranged on the detector (3) of the X ray that described sense channel (10) top and detectable described X-ray tube (8) send, be arranged on the luggage sniffer that has situation in described sense channel (10) in order to survey the interior luggage of described sense channel (10), Computerized image processing system, control system, display device, warning device, described conveying device comprises electronic roller (6), driven roller (11), conveying belt (5), erecting frame, described electronic roller (6) is driven by motor and reducing gear, described motor, described X-ray generator (9), described luggage sniffer, described warning device, described Computerized image processing system is all connected with described control system, described detector (3) is connected with described Computerized image processing system, described X-ray tube (8) is connected with described X-ray generator (9), it is characterized in that: on the top of described sense channel (10) or sidewall, being installed with and receiving peak value is the ultrared infrared ray sensor of 9～10 μ m (2), and described infrared ray sensor (2) is connected with described control system.
2. a kind of child of preventing according to claim 1 is subject to the luggage safety inspection machine of unexpected roentgen radiation x, it is characterized in that: described luggage sniffer is optoelectronic switch sensor.
3. a kind of child of preventing according to claim 1 and 2 is subject to the luggage safety inspection machine of unexpected roentgen radiation x, it is characterized in that: brake gear is arranged at a side of described driven roller (11), described brake gear is connected with described control system, described control system is also provided with the module of described brake gear being sent to brake and releasing brake instruction, in the time that described infrared ray sensor (2) receives peak value and is the infrared ray of 9～10 μ m, give described control device by communication, brake gear brake described in described control device instruction.
4. can prevent that child is subject to an inspection method for the luggage safety inspection machine of unexpected roentgen radiation x, it is characterized in that, comprise the following steps:
Step 1: start;
Step 2: inspection machine normally moves;
Step 3: described conveying belt (6) operation;
Step 4: described infrared ray sensor (2) surveys whether there is human body infrared signal, and in this way, described in described control system instruction, motor stops operating, and instruction X ray trigger mechanism is out of service, warning device is reported to the police described in instruction; Carry outside after child until safety, then return to step 2, luggage safety inspection machine of the present invention is normally moved; Enter step 5 as no;
Step 5: described luggage sniffer detects in described sense channel (10) whether have luggage, enters in this way step 6, as otherwise return to step 5;
Step 6: described X ray emitter (9) sends X ray, and by the image display of luggage detection case in display device, and by image data storage.
5. can prevent that child is subject to an inspection method for the luggage safety inspection machine of unexpected roentgen radiation x, it is characterized in that, comprise the following steps:
Step 1: start;
Step 2: inspection machine normally moves;
Step 3: described conveying belt (6) operation;
Step 4: whether described infrared ray sensor (2) is surveyed human body infrared signal, in this way, described in described control system instruction, motor stops operating, brake gear brake described in instruction, instruction X ray trigger mechanism is out of service, and warning device is reported to the police described in instruction; Carry outside after child until safety, then return to step 2, luggage safety inspection machine of the present invention is normally moved; Enter step 5 as no;
Step 5: described luggage sniffer detects in described sense channel (10) whether have luggage, enters in this way step 6, as otherwise return to step 5;
Step 6: described X ray emitter (9) sends X ray, and by the image display of luggage detection case in display device, and by image data storage.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410082377.6A CN103808742A (en) | 2014-03-07 | 2014-03-07 | Luggage security check machine capable of preventing children from being accidentally irradiated by X-ray and check method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410082377.6A CN103808742A (en) | 2014-03-07 | 2014-03-07 | Luggage security check machine capable of preventing children from being accidentally irradiated by X-ray and check method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109915924A (en) * | 2018-05-31 | 2019-06-21 | 葛高丽 | Safety protective electric heater |
| CN112170241A (en) * | 2020-09-27 | 2021-01-05 | 上海逸盾门业有限公司 | Luggage security check system and method |
| CN113805241A (en) * | 2020-05-29 | 2021-12-17 | 同方威视技术股份有限公司 | Radiation inspection apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09292472A (en) * | 1996-04-26 | 1997-11-11 | Hitachi Ltd | X-ray ct freight inspection device |
| CN202119732U (en) * | 2011-05-24 | 2012-01-18 | 深圳市鑫源通电子有限公司 | Channel type X-ray security inspector |
| CN103176218A (en) * | 2011-12-26 | 2013-06-26 | 广东守门神电子科技有限公司 | X-ray transmission inspection method |
| CN103399026A (en) * | 2013-07-15 | 2013-11-20 | 纳优科技（北京）有限公司 | Comprehensive explosive detection system and method based on X-ray fluorescence (XRF) analysis technique |
| CN103698816A (en) * | 2013-12-12 | 2014-04-02 | 江苏龙信电子科技有限公司 | X-ray baggage screening machine |
| US8750452B2 (en) * | 2005-04-15 | 2014-06-10 | Rapiscan Systems, Inc. | X-ray imaging system having improved weather resistance |
-
2014
- 2014-03-07 CN CN201410082377.6A patent/CN103808742A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09292472A (en) * | 1996-04-26 | 1997-11-11 | Hitachi Ltd | X-ray ct freight inspection device |
| US8750452B2 (en) * | 2005-04-15 | 2014-06-10 | Rapiscan Systems, Inc. | X-ray imaging system having improved weather resistance |
| CN202119732U (en) * | 2011-05-24 | 2012-01-18 | 深圳市鑫源通电子有限公司 | Channel type X-ray security inspector |
| CN103176218A (en) * | 2011-12-26 | 2013-06-26 | 广东守门神电子科技有限公司 | X-ray transmission inspection method |
| CN103399026A (en) * | 2013-07-15 | 2013-11-20 | 纳优科技（北京）有限公司 | Comprehensive explosive detection system and method based on X-ray fluorescence (XRF) analysis technique |
| CN103698816A (en) * | 2013-12-12 | 2014-04-02 | 江苏龙信电子科技有限公司 | X-ray baggage screening machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109915924A (en) * | 2018-05-31 | 2019-06-21 | 葛高丽 | Safety protective electric heater |
| CN109915924B (en) * | 2018-05-31 | 2020-11-24 | 徐州云创物业服务有限公司 | Safety protection type electric heater |
| CN113805241A (en) * | 2020-05-29 | 2021-12-17 | 同方威视技术股份有限公司 | Radiation inspection apparatus |
| CN112170241A (en) * | 2020-09-27 | 2021-01-05 | 上海逸盾门业有限公司 | Luggage security check system and method |
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Application publication date: 20140521 |