CN104504783A - Personnel access safety detection system - Google Patents
Personnel access safety detection system Download PDFInfo
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- CN104504783A CN104504783A CN201410596598.5A CN201410596598A CN104504783A CN 104504783 A CN104504783 A CN 104504783A CN 201410596598 A CN201410596598 A CN 201410596598A CN 104504783 A CN104504783 A CN 104504783A
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Abstract
The invention discloses a personnel access safety detection system, and belongs to the field of personnel access safety check. The system comprises a detection channel, a first safety gate, a second safety gate, an iris identification module, a human body inductor, a gate control unit and a background server; the first safety gate and the human body inductor are both arranged at the inlet end of the detection channel, and the second safety gate and the iris identification module are both arranged at the outlet end of the detection channel; the gate control unit controls opening and closing of the first safety gate and the second safety gate respectively through two paths of output signals; the iris identification module sends detected iris image information to the gate control unit, and the signal output terminal of the human body inductor is connected with the input terminal of the gate control unit; and the background server is wirelessly connected with the gate control unit. By employing the iris identification manner to identify the identity of a person attempting to access, the system has the advantages of rapid identification speed and high identification accuracy.
Description
Technical field
The present invention relates to a kind of personnel to pass through safety detecting system, belong to personnel and to pass through field of safety check.
Background technology
Along with socioeconomic development, some maximize, multi-functional, high-level building get more and more, and the safety prevention measure of building also seems ever more important.In order to promote the intellectuality of building safety-protection system, safe and technicalization, some building safety supervising devices are proposed, for reporting to the police to the personnel illegally entering building or stopping.
Chinese Patent Application No. is disclose a kind of building gate inhibition supervising device in the patent documentation of 201320583933.9, it is by being arranged on the access card card reader of building porch, diffuse reflection sensor, acoustic-optic alarm and camera, the personnel non-normal swipe just being entered to building carry out sound and light alarm and Taking Pictures recording, but, this device only can be differentiated the personnel broken in and report to the police, but cannot stop it, class of safety protection is lower.
Chinese Patent Application No. is disclose a kind of access controller in the patent documentation of 201120217026.3, it is by controlling electric door lock, thus the personnel just entering building that do not swipe the card are stopped, but, when after door-lock opening, unauthorized person still can enter building by the mode such as trailing, and this obviously cannot meet the request for utilization of the higher building of some level of securitys.
Summary of the invention
The present invention is directed to the problem in background technology, propose a kind of intelligence, safe and reliable personnel pass through safety detecting system.
The present invention, for overcoming the above problems, adopts following technical scheme:
A kind of personnel pass through safety detecting system, comprise sense channel, the first safety door, the second safety door, iris recognition module, human inductor, door control unit and background server; Described first safety door and human inductor are all located at the inlet end of sense channel, and described second safety door and iris recognition module are all located at the endpiece of sense channel; Described door control unit is outputed signal by two-way and controls the opening and closing of the first safety door and the second safety door respectively; The iris image information detected is sent to door control unit by described iris recognition module; The signal output part of described human inductor is connected with the input end of door control unit; Wireless connections are adopted between described background server and door control unit.
Particularly, described door control unit comprises microprocessor module, USB communication module and GSM communication module; Described microprocessor module carries out data transmission by USB communication module and iris recognition module; Described microprocessor module realizes wireless telecommunications by GSM communication module and background server.
As scheme optimization, also video monitor unit is provided with in described sense channel, described video monitor unit comprises at least one CCD camera and image processing module, described image processing module by CCD camera collection to video data carry out compression process after pass to door control unit.
As scheme optimization, the present invention also comprises an acoustic-optic alarm, and described acoustic-optic alarm comprises hummer and pilot lamp, and described hummer and pilot lamp are all connected with the output terminal of door control unit.
As scheme optimization, the present invention also comprises a fire detection device, and described fire detection device comprises temperature sensor and smoke transducer, and temperature sensor and smoke transducer are all connected with the input end of door control unit.
Further, the length of described sense channel is 200 ~ 300cm, and the width of sense channel is 100 ~ 180cm.
Preferably, described human inductor adopts thermal infrared human inductor.
Preferably, described background server comprises industrial control computer, touch-screen and uninterrupted power source.
Technique effect:
1, the present invention is differentiated the identity entering building personnel by the mode of iris recognition, has discriminating speed fast, differentiates the advantage that accuracy is high.
2, by view data, the number in sense channel is analyzed, ensure that the second safety door opens the personnel that only let pass at every turn, avoid unauthorized person and trail the situation generation entering building.
3, in the process entered personnel, all identity informations and corresponding temporal information can be sent to background server by door control unit, are convenient to staff and grasp the personnel's situation entered in building, further increase the security that building are current.
4, be provided with acoustic-optic alarm in sense channel, sound and light alarm can be carried out to the personnel illegally entering sense channel.
5, the hidden danger of fire hazard can detect in passage, thus reach the object of fire preventing.
6, adopt uninterrupted power source to power to industrial control computer, avoid the transmission and the storage that affect identity information because civil power disconnects.
7, the present invention is intelligent, safe, reliable, can meet the user demand of all kinds of modernization building.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the circuit structure block diagram of door control unit.
Label title in Fig. 1: 1, sense channel; 2, the first safety door; 3, the second safety door; 4, iris recognition module; 5, human inductor; 6, video monitor unit; 7, door control unit.
Embodiment
Below in conjunction with accompanying drawing, introduction is in further detail done to technical scheme of the present invention:
Structure of the present invention as shown in Figure 1, comprises sense channel 1, first safety door 2, second safety door 3, iris recognition module 4, human inductor 5, door control unit 7 and background server; Described first safety door 2 and human inductor 5 are all located at the inlet end of sense channel 1, and described second safety door 3 and iris recognition module 4 are all located at the endpiece of sense channel 1; Described door control unit 7 is outputed signal by two-way and controls the opening and closing of the first safety door 2 and the second safety door 3 respectively; The iris image information detected is sent to door control unit 7 by described iris recognition module 4; The signal output part of described human inductor 5 is connected with the input end of door control unit 7; Wireless connections are adopted between described background server and door control unit 7.
The circuit structure of described door control unit 7 as shown in Figure 2, comprises microprocessor module, USB communication module and GSM communication module; Described microprocessor module carries out data transmission by USB communication module and iris recognition module 4; Described microprocessor module realizes wireless telecommunications by GSM communication module and background server.
Video monitor unit 6 is also provided with in described sense channel 1, described video monitor unit 6 comprises at least one CCD camera and image processing module, described image processing module by CCD camera collection to video data carry out compression process after pass to door control unit 7.
The present invention also comprises an acoustic-optic alarm, and described acoustic-optic alarm comprises hummer and pilot lamp, and described hummer and pilot lamp are all connected with the output terminal of door control unit 7, for carrying out sound and light alarm to the personnel illegally entering sense channel.
The present invention also comprises a fire detection device, and described fire detection device comprises temperature sensor and smoke transducer, and temperature sensor and smoke transducer are all connected with the input end of door control unit.
The length of described sense channel 1 is 200 ~ 300cm, and the width of sense channel 1 is 100 ~ 180cm, and the personnel entering building need to carry out identity verify by iris recognition module in sense channel 1.
Described human inductor 5 adopts thermal infrared human inductor, for detect the first safety door 2 whether someone prepares to enter in front of the door.
Described background server comprises industrial control computer, touch-screen and uninterrupted power source, and industrial control computer, for storing personnel identity information, stores the personal information entering building simultaneously.Uninterrupted power source is used for when civil power disconnects for industrial control computer provides lasting electric energy.
When personnel enter building, first the first safety door 2 is arrived in front of the door, human inductor 5 detect the first safety door 2 have people in front of the door time, the induced signal of generation can be sent to door control unit 7, door control unit 7 is by the number in analysis of image data sense channel 1, if there is no personnel in sense channel 1, door control unit 7 can control the first safety door 2 and open, first safety door 2 personnel are in front of the door put into, afterwards, whether door control unit 7 enters sense channel 1 by analysis of image data personnel again, if personnel have entered sense channel 1, first safety door 2 is closed by door control unit 7, the personnel entered in sense channel 1 need to carry out authentication before iris recognition module 4, when iris recognition module 4 recognizes legal identity, the personnel identity information recognized is sent to door control unit 7 by the mode of USB communication, now, door control unit 7 is again by the number in analysis of image data sense channel 1: if the number in sense channel 1 is 1 people, door control unit 7 controls the second safety door 3 and opens, thus realize letting pass to the personnel in sense channel 1, if the number in sense channel 1 is more than 1 people, door control unit 7 can not control the second safety door 3 and open, and simultaneously door control unit 7 controls hummer and pilot lamp works simultaneously, carry out sound and light alarm.
In the process that personnel enter, all identity informations and corresponding temporal information can be sent to background server by GSM communication module by door control unit 7, all information is stored in its hard disk carried by background server, information in hard disk can be recalled by touch-screen by the staff in building, thus the personnel's situation entering building is grasped, further increase the security that building are current.
Fire detection device is used for can the hidden danger of fire hazard detecting in sense channel 1, when the ambient temperature value that temperature sensor detects is higher than programmed values in door control unit 7, or the smokescope value that detects of smoke transducer higher than programmed values in door control unit 7 time, door control unit 7 can control hummer and pilot lamp works simultaneously, carry out sound and light alarm.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (8)
1. personnel pass through a safety detecting system, it is characterized in that: comprise sense channel (1), the first safety door (2), the second safety door (3), iris recognition module (4), human inductor (5), door control unit (7) and background server; Described first safety door (2) and human inductor (5) are all located at the inlet end of sense channel (1), and described second safety door (3) and iris recognition module (4) are all located at the endpiece of sense channel (1); Described door control unit (7) is outputed signal by two-way and controls the opening and closing of the first safety door (2) and the second safety door (3) respectively; The iris image information detected is sent to door control unit (7) by described iris recognition module (4); The signal output part of described human inductor (5) is connected with the input end of door control unit (7); Wireless connections are adopted between described background server and door control unit (7).
2. a kind of personnel as claimed in claim 1 pass through safety detecting system, it is characterized in that: described door control unit (7) comprises microprocessor module, USB communication module and GSM communication module; Described microprocessor module carries out data transmission by USB communication module and iris recognition module (4); Described microprocessor module realizes wireless telecommunications by GSM communication module and background server.
3. a kind of personnel as claimed in claim 1 pass through safety detecting system, it is characterized in that: in described sense channel (1), be also provided with video monitor unit (6), described video monitor unit (6) comprises at least one CCD camera and image processing module, described image processing module by CCD camera collection to video data carry out compression process after pass to door control unit (7).
4. a kind of personnel as claimed in claim 1 pass through safety detecting system, it is characterized in that: also comprise an acoustic-optic alarm, described acoustic-optic alarm comprises hummer and pilot lamp, and described hummer and pilot lamp are all connected with the output terminal of door control unit (7).
5. a kind of personnel as claimed in claim 1 pass through safety detecting system, it is characterized in that: also comprise a fire detection device, described fire detection device comprises temperature sensor and smoke transducer, and temperature sensor and smoke transducer are all connected with the input end of door control unit.
6. a kind of personnel as claimed in claim 1 pass through safety detecting system, and it is characterized in that: the length of described sense channel (1) is 200 ~ 300cm, the width of sense channel (1) is 100 ~ 180cm.
7. a kind of personnel as claimed in claim 1 pass through safety detecting system, it is characterized in that: described human inductor (5) adopts thermal infrared human inductor.
8. a kind of personnel as claimed in claim 1 pass through safety detecting system, it is characterized in that: described background server comprises industrial control computer, touch-screen and uninterrupted power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410596598.5A CN104504783A (en) | 2014-10-30 | 2014-10-30 | Personnel access safety detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410596598.5A CN104504783A (en) | 2014-10-30 | 2014-10-30 | Personnel access safety detection system |
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| Publication Number | Publication Date |
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| CN104504783A true CN104504783A (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410596598.5A Withdrawn CN104504783A (en) | 2014-10-30 | 2014-10-30 | Personnel access safety detection system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023335A (en) * | 2015-08-12 | 2015-11-04 | 深圳市西莫罗智能科技有限公司 | Intelligent gate sentry system and gate control detection method thereof |
| CN109191652A (en) * | 2018-11-27 | 2019-01-11 | 北京铁道工程机电技术研究所股份有限公司 | A kind of anti-trailing system and method for gate inhibition |
| CN111275850A (en) * | 2018-11-19 | 2020-06-12 | 深圳光启智能光子技术有限公司 | Access control method and system |
| CN112165611A (en) * | 2020-10-28 | 2021-01-01 | 上海铁维物联网科技有限公司 | One-way intelligent channel image and light curtain article remaining identification system |
| CN112258719A (en) * | 2020-10-14 | 2021-01-22 | 杭州海康威视数字技术股份有限公司 | Access control system, identity authentication method and access control equipment |
| CN112309010A (en) * | 2020-10-28 | 2021-02-02 | 上海铁维物联网科技有限公司 | One-way intelligent channel and control system thereof |
| CN112466030A (en) * | 2020-12-15 | 2021-03-09 | 山东理工职业学院 | Intelligent security check system, method and equipment |
| CN112493999A (en) * | 2020-10-28 | 2021-03-16 | 上海铁维物联网科技有限公司 | One-way intelligent channel analysis system |
-
2014
- 2014-10-30 CN CN201410596598.5A patent/CN104504783A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105023335A (en) * | 2015-08-12 | 2015-11-04 | 深圳市西莫罗智能科技有限公司 | Intelligent gate sentry system and gate control detection method thereof |
| CN105023335B (en) * | 2015-08-12 | 2018-09-07 | 深圳市西莫罗智能科技有限公司 | Intelligent gate sentry system and its gate inhibition's detection method |
| CN111275850A (en) * | 2018-11-19 | 2020-06-12 | 深圳光启智能光子技术有限公司 | Access control method and system |
| CN109191652A (en) * | 2018-11-27 | 2019-01-11 | 北京铁道工程机电技术研究所股份有限公司 | A kind of anti-trailing system and method for gate inhibition |
| CN112258719A (en) * | 2020-10-14 | 2021-01-22 | 杭州海康威视数字技术股份有限公司 | Access control system, identity authentication method and access control equipment |
| CN112258719B (en) * | 2020-10-14 | 2022-07-08 | 杭州海康威视数字技术股份有限公司 | Access control system, identity authentication method and access control equipment |
| CN112165611A (en) * | 2020-10-28 | 2021-01-01 | 上海铁维物联网科技有限公司 | One-way intelligent channel image and light curtain article remaining identification system |
| CN112309010A (en) * | 2020-10-28 | 2021-02-02 | 上海铁维物联网科技有限公司 | One-way intelligent channel and control system thereof |
| CN112493999A (en) * | 2020-10-28 | 2021-03-16 | 上海铁维物联网科技有限公司 | One-way intelligent channel analysis system |
| CN112466030A (en) * | 2020-12-15 | 2021-03-09 | 山东理工职业学院 | Intelligent security check system, method and equipment |
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Application publication date: 20150408 |