CN208013448U - Safety check apparatus - Google Patents
Safety check apparatus Download PDFInfo
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- CN208013448U CN208013448U CN201820228746.1U CN201820228746U CN208013448U CN 208013448 U CN208013448 U CN 208013448U CN 201820228746 U CN201820228746 U CN 201820228746U CN 208013448 U CN208013448 U CN 208013448U
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- riser
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- check apparatus
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Abstract
The utility model provides a kind of safety check apparatus, including：The top of agent structure, the first riser and the second riser is connected by crossbeam；Transmitting coil is set on the first riser and/or the second riser, for generating excitation voltage；At least two receiving coils, are set in transmitting coil, for when metallic conductor by when, under the excitation of excitation voltage, generate the first detection data；Air-flow generation unit, air-flow generation unit is set on the first riser or the second riser, for generating air-flow；Air-flow detection unit is set on the riser different from air-flow generation unit, and under the blowing of air-flow, the gas carried to user and/or the particle evaporated are detected, and generate the second detection data；Processing unit generates alarm signal, and alarm signal is sent to alarm module according to the first detection data and the second detection data；Alarm module is alarmed according to alarm signal.Hereby it is achieved that metal and gas are the same as inspection.
Description
Technical field
The utility model is related to field of safety check more particularly to a kind of safety check apparatus.
Background technology
With the development of society, safety problem has been to be concerned by more and more people.Whether airport, station, subway, discrepancy
Border, law court, prison, narcotic house, detention house, hospital, school, large-scale deduction venue, important international conference, international exhibitions etc., it is right
The safety check of visitor is all essential.So-called safety check exactly checks passenger or spectators by certain technological means and facility
Whether gun, cutter, ammunition and inflammable and explosive dangerous goods etc. are carried, to intercept possible security risk, pre- anti-violence
Crime or the generation of accident.
Existing safety check apparatus is investigated one by one generally by hand-held detector, to visitor, and safety check efficiency is low.
Another way is by gate or detector gate, and the metal carried to people is detected alarm.But
Existing gate or detector gate can not be detected the liquid entrained by visitor, need safety inspector to carry out hand inspection, work as discovery
When visitor's carrying of liquids, for the liquid of carrying, generally takes " carrying of liquids is drunk some " or stop entrained liquid
Mode etc..These modes had both influenced safety check efficiency, did not also have humanistic care.
Utility model content
The purpose of the utility model embodiment is to provide a kind of safety check apparatus, low to solve safety check efficiency, and can not be to gas
Body carries out the problem of safety check.
In order to solve the above technical problems, the utility model provides a kind of safety check apparatus, the safety check apparatus includes：
Agent structure, the agent structure include the first riser, the second riser and crossbeam, first riser and described the
The top of two risers is connected by the crossbeam；
Transmitting coil, the transmitting coil are set on first riser and/or second riser, are encouraged for generating
Magnetoelectricity pressure；
At least two receiving coils, the receiving coil are set in the transmitting coil, for leading to when metallic conductor
It is out-of-date, under the excitation of the excitation voltage, generate the first detection data；
Air-flow generation unit, the air-flow generation unit are set on first riser or second riser, are used for
Generate air-flow；
Air-flow detection unit, the air-flow detection unit is set on the riser different from air-flow generation unit, described
Under the blowing of air-flow, the gas carried to user and/or the particle evaporated are detected, and generate the second detection data；
Processing unit generates alarm signal, and will be described according to first detection data and second detection data
Alarm signal is sent to alarm module；
The alarm module is alarmed according to alarm signal.
Preferably, the safety check apparatus further includes：Identity document data acquisition module；
The identity document data acquisition module, is set on crossbeam, the ID card information for obtaining user, by identity
Card information is sent to processing unit；
The processing unit matches the ID card information in ID card information and preset database, is matching
When success, alarm signal is generated, and the alarm signal is sent to the alarm module.
Preferably, the safety check apparatus further includes：Three-dimensional portrait data acquisition module；
The three-dimensional portrait data acquisition module, is set on the crossbeam, the image information for acquiring user, and will
Image information is sent to the processing unit；
The processing unit matches the image information in described image information and preset database, is matching
When success, alarm signal is generated, and the alarm signal is sent to the alarm module.
Preferably, the safety check apparatus further includes：Fence data acquisition module；
The fence data acquisition module, is set on the crossbeam, and the international of mobile phone for acquiring user moves
Dynamic CUSTOMER ID IMSI and/or international mobile equipment identification number IMEI.
Preferably, the safety check apparatus further includes：MAC address detecting module；
The MAC Address detecting module, the MAC Address of the mobile phone for acquiring user.
Preferably, alarm module is specially：Image shows alarm module；
Described image shows alarm module, the image information for showing alarm.
Preferably, the alarm module is specially：Sound alarm module；
The sound alarm module, for being alarmed with auditory tone cues.
Preferably, the alarm module is specially：Display screen；
The display screen, for being alarmed with picture cues.
Safety check apparatus provided by the utility model, including：Pass through at the top of agent structure, the first riser and the second riser
Crossbeam connects；Transmitting coil is set on the first riser and/or the second riser, for generating excitation voltage；At least two receive
Coil is set in transmitting coil, for when metallic conductor by when, under the excitation of excitation voltage, generate first detection
Data；Air-flow generation unit, air-flow generation unit is set on the first riser or the second riser, for generating air-flow；Air-flow is examined
Survey unit, be set on the riser different from air-flow generation unit, under the blowing of air-flow, to user carry gas and/or
The particle to evaporate is detected, and generates the second detection data；Processing unit, according to the first detection data and the second testing number
According to, generation alarm signal, and alarm signal is sent to alarm module；Alarm module is alarmed according to alarm signal.By
This, realizes metal and gas with inspection.
Description of the drawings
Fig. 1 is the safety check apparatus structural schematic diagram that the utility model embodiment provides；
Fig. 2 is receiving coil structural schematic diagram；
Fig. 3 is the schematic view of the mounting position of transmitting coil；
Fig. 4 is the size and the number of turns schematic diagram of transmitting coil；
Fig. 5 is the arrangement schematic diagram of transmitting coil.
Specific implementation mode
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Fig. 1 is the safety check apparatus structural schematic diagram that the utility model embodiment provides.As shown in Figure 1, the safety check apparatus packet
It includes：Agent structure 1, the first detector, the second detector, processing unit 6 and alarm module 7.Wherein, the first detector includes hair
Ray circle 2 and receiving coil 3, the second detector include air-flow generation unit 4, air-flow detection unit 5, processing unit 6 and alarm
Module 7.
Wherein, agent structure 1 includes the first riser 11, the second riser 12 and crossbeam 13, the first riser 11 and the second riser
12 top is connected by crossbeam 13.
Transmitting coil 2 is set on the first riser 11 and/or the second riser 12, for generating excitation voltage.Wherein, in order to
The accuracy for improving detection, can be both provided with transmitting coil 2 on the first riser 11 and the second riser 12.In an example
In, transmitting coil 2 can also be provided on crossbeam 13.
Transmitting coil 2 utilizes electromagnetic induction principle, generates magnetic induction line.
At least two receiving coils 3, are set in transmitting coil 2, and receiving coil is in the magnetic field model of the generation of transmitting coil 2
In enclosing, 3 inside of receiving coil generates electric current, and the electric signal is sent to processing unit, generates the first detection data.Wherein,
May include at least one set of receiving coil 3 in one transmitting coil 2, two receiving coils 3 are one group, and the application may include five
Receiving coil is organized, two receiving coils 3 in one group, differential concatenation is got up, ideally, since two receiving coils 3 produce
Raw electromotive force size is identical, but opposite in phase, so the voltage of output is considered as leveling off to 0.Lead to when there is metallic conductor
Out-of-date, magnetic field changes, and leads to two receiving coils 3 not rebalancing, to there is voltage output.In the application Fig. 1, only illustrate
One group of receiving coil 3 is gone out, it is to be understood that there can be multigroup receiving coil 3.The quantity of receiving coil 3 can be according to spy
Survey demand (i.e. the application scenarios of detection device) is configured, for example, for the safety check apparatus of large-scale military's meeting, it is desirable that be not
Can carrying mobile phone, therefore, the position of receiving coil can commonly carry that position is corresponding with mobile phone, at this point, receiving coil 3
Quantity compares with the scene for needing whole body to detect, relatively fewer.
It, can be according to when the application scenarios of detection device are that subway, station etc. need the scene being detected to whole body
Human body basic structure is laid out receiving coil 3, and human body can be divided into overlapped netted search coverage by receiving coil 3, than
Such as, multigroup receiving coil 3 can be laid out according to the height of shoes, trouser pocket, coat pocket.As shown in Fig. 2, Fig. 2 is receiving coil
Structural schematic diagram, receiving coil A and receiving coil B are one group, share five groups, are respectively used to detect different positions.Emission lines
It is 1.8mH, a length of 180cm, width 39cm to enclose 2 inductance values, and the number of turns is 20 circles, and a receiving coil inductance value is 30mH, a length of
31cm, width 10.5cm, the number of turns are 250 circles.This structure, is advantageously implemented detected with high accuracy, also improves safety check effect as a result,
Rate.
In one example, as shown in Figure 3-Figure 5, Fig. 3 is the schematic view of the mounting position of transmitting coil.Fig. 4 is emission lines
The size and the number of turns schematic diagram of circle.Fig. 5 is the arrangement schematic diagram of transmitting coil.In conjunction with Fig. 3-Fig. 5, transmitting coil 2 is according to the mankind
Height designs, and in order to detect comprehensively, a certain number of receiving coils 3 is arranged inside transmitting coil, are set respectively with transmitting coil 2
It sets on the first riser 11 and the second riser 2, the bottom of the first riser of distance from bottom 11 of transmitting coil 2 and the second riser 22
Bottom is respectively 15mm, the right and left of 2 the first riser of the right and left distance 11 of transmitting coil, the right and left of the second riser 12
Distance is all 10mm.
One area's receiving coil, two area's receiving coils and three area's receiving coil sizes are identical, and the number of turns is 300 circles, left and right length
For 132mm, lower-upper length 180mm, four area's receiving coils and five area's receiving coil sizes are identical, and the number of turns is 250 circles, left and right length
Degree is 110mm, lower-upper length 310mm.
One receiving coil detection foot of area and shank position, two area receiving coil detection knee thigh positions, 3rd area connect
Take-up circle detects waist location, and four area's receiving coils detect chest locations, five area receiving coil probing head positions.It is real as a result,
The whole body detection to visitor is showed.
In one example, air-flow generation unit 4 and air-flow detection unit 5 are arranged on different risers, that is, work as air-flow
When generation unit 4 is set to the first riser 11, air-flow detection unit 5 is set to the second riser 12, when air-flow generation unit 4 is arranged
When the second riser 12, air-flow detection unit 5 is set to the first riser 11.
Air-flow generation unit 4 can be the equipment that electric fan etc. can generate air-flow.
Air-flow detection unit 5, under the blowing for the air-flow that air-flow generation unit 4 generates, air-flow detection unit 5 senses gas
After stream, filter out it is extra in air-flow become, for example air is excluded, to remaining collected inflammable and explosive volatilizable liquid
More whether the gas particles etc. that the gas particles of volatilization, user carry are detected, and be hazardous gas by comparing device, are kept away
The case where having exempted to be disturbed wrong report in external complex environment, can more accurately detect the gas particles such as inflammable and explosive
Ingredient.
In another example, air-flow generation unit 4 and air-flow detection unit 5 can also be arranged on identical riser,
At this point, air-flow generation unit 4 is the equipment for having air suction function, suction can be relied on, inflammable and explosive volatilizable liquid is waved
The gas particles etc. that the gas particles of hair, user carry are absorbed into wherein.
Processing unit 6 can be arranged on the first riser 11, the second riser 12 or crossbeam 13, and the application is with processing unit 6
It is illustrated for being arranged on crossbeam 13.It is electrically connected with receiving coil 3 and air-flow detection unit 5.It can be according to the first inspection
Measured data and the second detection data generate alarm signal, and alarm signal are sent to alarm module 7.
Wherein, processing unit 6 can carry out comprehensive descision to the first detection data and the second detection data, when the first detection
When preset first data mismatch in data and database, preset second Data Matching in the second detection data and database
When, generate alarm signal.Thus, it is possible to can realize detection to metallic conductor and gas.
When preset first data mismatch in the first detection data and database, in the second detection data and database
When preset second data mismatch, do not alarm.
It is pre- in the second detection data and database when preset first Data Matching in the first detection data and database
If the second data mismatch when, generate alarm signal.
It is pre- in the second detection data and database when preset first Data Matching in the first detection data and database
If the second Data Matching when, generate alarm signal.
Alarm module 7, for according to alarm signal, alarming.Wherein, alarm module 7 can be arranged in the first riser
11, on 13 on the second riser 12 or crossbeam, the application is illustrated so that alarm module 7 is arranged on crossbeam 13 as an example.
In one example, which may include loud speaker, when loud speaker receives alarm signal, send out
Alarm sound.
In another example, which can also be instruction lamp, when indicator light receives alarm signal, into
Line flicker is to alarm.
In another example, which can also be display screen, which can carry out the article of alarm
It has been shown that, such as knife, mobile phone etc..The display screen can be liquid crystal display (LiquidCrystal Display, LCD).
In another example, which can be the arbitrary combination of above-mentioned three kinds of situations, to realize type of alarm
Diversification.
Further, safety check apparatus further includes：Identity document data acquisition module.
The identity document data acquisition module, is set on crossbeam 13, the ID card information for obtaining user, by identity
Card information is sent to processing unit 6.
Processing unit 6 matches the ID card information in ID card information and preset database, in successful match
When, alarm signal is generated, and alarm signal is sent to alarm module.
In one example, ID card information may include：Name, gender, date of birth, ID card No., identity card
On head portrait etc., the ID card information to prestore in database may include ID card No., bad credit record, judicial negligence note
Record, special population image etc. generate alarm signal, as a result, may be used when the ID card information and above-mentioned a certain item match
To detect potential danger.
Further, safety check apparatus further includes：Three-dimensional portrait data acquisition module.
Three-dimensional portrait data acquisition module, is set on crossbeam, the image information for acquiring user, and by image information
It is sent to processing unit.
Processing unit matches the image information in image information and preset database, raw in successful match
It is sent to alarm module at alarm signal, and by alarm signal.
In one example, three-dimensional portrait data acquisition module can be video camera, can carry out real-time face-image
Acquisition, then matches the head portrait on the ID card information in the image collected and database, when matching unsuccessful,
Alarm signal is generated, thus, it is possible to detect to usurp the hazardous act of identity card.
Further, safety check apparatus further includes：Fence data acquisition module.
Fence data acquisition module, is set on crossbeam, knows for acquiring the international mobile subscriber of mobile phone of user
Other code (International Mobile Subscriber Identification Number, IMSI) and/or international movement
EIC equipment identification code (International Mobile Equipment Identity, IMEI).
In one example, IMSI the IMEI information for acquiring and capturing mobile phone only obtains in one's hands when being scanned for 4G
The IMSI information of machine, those information are of great significance for subsequent data analysis, for example, phase can be launched to those users
Financing information answered etc..
Further, safety check apparatus further includes：The address media access control (Media Access Control, MAC) is detectd
Survey module.
MAC Address detecting module, the MAC Address of the mobile phone for acquiring user.It can be visual by component one
WIFI maps show case area wireless network and hot spot (wireless access point), collect the MAC Address of mobile phone, to subsequent number
Have great importance according to analysis.
Above specific implementation mode has carried out further the purpose of this utility model, technical solution and advantageous effect
It is described in detail, it should be understood that the above is only the specific embodiments of the utility model, is not used to limit this practicality
Novel protection domain, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of safety check apparatus, which is characterized in that the safety check apparatus includes：
Agent structure, the agent structure include the first riser, the second riser and crossbeam, and first riser and described second stand
The top of plate is connected by the crossbeam；
Transmitting coil, the transmitting coil are set on first riser and/or second riser, for generating excitation electricity
Pressure；
At least two receiving coils, the receiving coil are set in the transmitting coil, for when metallic conductor by when,
Under the excitation of the excitation voltage, the first detection data is generated；
Air-flow generation unit, the air-flow generation unit is set on first riser or second riser, for generating
Air-flow；
Air-flow detection unit, the air-flow detection unit is set on the riser different from air-flow generation unit, in the air-flow
Blowing under, the gas carried to user and/or the particle that evaporates are detected, and generate the second detection data；
Processing unit generates alarm signal according to first detection data and second detection data, and by the alarm
Signal is sent to alarm module；
The alarm module is alarmed according to alarm signal.
2. safety check apparatus according to claim 1, which is characterized in that the safety check apparatus further includes：Identity document data
Acquisition module；
The identity document data acquisition module, is set on crossbeam, and the ID card information for obtaining user believes identity card
Breath is sent to processing unit；
The processing unit matches the ID card information in ID card information and preset database, in successful match
When, alarm signal is generated, and the alarm signal is sent to the alarm module.
3. safety check apparatus according to claim 1, which is characterized in that the safety check apparatus further includes：Three-dimensional portrait data
Acquisition module；
The three-dimensional portrait data acquisition module, is set on the crossbeam, the image information for acquiring user, and by image
Information is sent to the processing unit；
The processing unit matches the image information in described image information and preset database, in successful match
When, alarm signal is generated, and the alarm signal is sent to the alarm module.
4. safety check apparatus according to claim 1, which is characterized in that the safety check apparatus further includes：Fence data
Acquisition module；
The fence data acquisition module, is set on the crossbeam, and for acquiring, the world of mobile phone of user is mobile to be used
Family identification code IMSI and/or international mobile equipment identification number IMEI.
5. safety check apparatus according to claim 1, which is characterized in that the safety check apparatus further includes：Media access control
MAC Address detecting module；
The MAC Address detecting module, the MAC Address of the mobile phone for acquiring user.
6. safety check apparatus according to claim 1, which is characterized in that alarm module is specially：Image shows alarm module；
Described image shows alarm module, the image information for showing alarm.
7. safety check apparatus according to claim 1, which is characterized in that the alarm module is specially：Sound alarm module；
The sound alarm module, for being alarmed with auditory tone cues.
8. safety check apparatus according to claim 1, which is characterized in that the alarm module is specially：Display screen；
The display screen, for being alarmed with picture cues.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228746.1U CN208013448U (en) | 2018-02-09 | 2018-02-09 | Safety check apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228746.1U CN208013448U (en) | 2018-02-09 | 2018-02-09 | Safety check apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208013448U true CN208013448U (en) | 2018-10-26 |
Family
ID=63885349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820228746.1U Active CN208013448U (en) | 2018-02-09 | 2018-02-09 | Safety check apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208013448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227020A (en) * | 2018-02-09 | 2018-06-29 | 李法利 | Safety check apparatus |
| CN111239343A (en) * | 2020-02-20 | 2020-06-05 | 北京泰峰科仪技术有限公司 | Gas acquisition and measurement device |
-
2018
- 2018-02-09 CN CN201820228746.1U patent/CN208013448U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227020A (en) * | 2018-02-09 | 2018-06-29 | 李法利 | Safety check apparatus |
| CN111239343A (en) * | 2020-02-20 | 2020-06-05 | 北京泰峰科仪技术有限公司 | Gas acquisition and measurement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211230 Address after: Room 203, South Building, No. 1 Xingqiao Street, Qiaozi Town, Huairou District, Beijing 101400 Patentee after: Beijing Beike Ruitong Technology Co.,Ltd. Address before: Room 1602, unit 1, building 31, yuanyangshan, Shijingshan District, Beijing 100040 Patentee before: Li Fali |
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| TR01 | Transfer of patent right |