CN102176250A - Radio frequency (RF) and infrared combined intelligent barrier gate and control method - Google Patents
Radio frequency (RF) and infrared combined intelligent barrier gate and control method Download PDFInfo
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- CN102176250A CN102176250A CN2011100482443A CN201110048244A CN102176250A CN 102176250 A CN102176250 A CN 102176250A CN 2011100482443 A CN2011100482443 A CN 2011100482443A CN 201110048244 A CN201110048244 A CN 201110048244A CN 102176250 A CN102176250 A CN 102176250A
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Abstract
The invention discloses a radio frequency (RF) and infrared combined intelligent barrier gate. The barrier gate comprises a barrier gate control device, an infrared light receiver, an infrared light emitter, an RF transceiver module I, a processor, an RF transceiver module II and a managing computer, wherein the infrared light emitter and the RF transceiver module 1 are connected with the processor in a communication manner; the infrared light emitter, the RF transceiver module I and the processor are arranged on a vehicle to form a vehicle-mounted integrated device; the RF transceiver module II, the infrared light receiver and the barrier gate control device are arranged at certain intervals in sequence along the travelling direction of the vehicle; the RF transceiver module II and the barrier gate control device are connected with the managing computer in a communication manner; the infrared light receiver and the barrier gate control device are connected in a communication manner; the infrared light receiver is matched with the infrared light emitter; and the RF transceiver module I is matched with the RF transceiver module II. The barrier gate has the following beneficial technical effects: the vehicle with the vehicle-mounted integrated device can pass through the barrier gate without stopping; and the barrier gate can identify the vehicle so that vehicles without permissions are stopped from passing by luck by being mingled in the vehicles with permissions and can be used for prohibiting foreign vehicles from entering into the special regions under the unattended condition.
Description
Technical field
The present invention relates to a kind of gate control device, relate in particular to infrared combination intelligent banister of a kind of less radio-frequency and control method.
Background technology
Existing banister control system can be divided three classes, the first kind, be by the action of manually controlling banister, managerial personnel's artificial cognition vehicle is charged, work such as registration, and control banister action, this class appliance arrangement is simple, but labor intensive, it is on duty for a long time to need the people, vehicle more for a long time, inefficiency;
Second class is to utilize the passive radio frequency identification device to control the action of banister, at the road sluice gate radio-frequency card reader is installed, radio-frequency card reader reads the information in the passive IC-card, and the control banister is opened, this class device can be subdivided into two kinds of long distance and short distances again by the decipherment distance of radio-frequency card reader, the short distance mode needs the driver to stop to swipe the card, this mode is arranged on the situation of uphill way for the road sluice gate, especially inconvenience, and since the difference of driving technology and card reader stationkeeping is set, add the individual difference of people and vehicle dimension, driver and crew also need to get off to swipe the card sometimes; Though length has been avoided the problem that needs parking or get off and swipe the card apart from mode, but it is more to work as vehicle, when front-and-rear vehicle distance is nearer, gate control device can't judge that card reader is the information of which car of reading, if there is the vehicle front of IC-card to have or not the vehicle of IC-card, nothing card vehicle also can pass through after IC-card activated banister, thereby brought confusion and inconvenience to management.
The 3rd class is to utilize active card rfid device to control the action of banister, and its principle and the second class control device are similar substantially, and also there is the problem of " have truck at the no truck in back preceding and can't distinguish " in it.
Summary of the invention
The present invention proposes the infrared combination intelligent banister of a kind of less radio-frequency, its device constitutes: it is made up of gate control device, infrared light receiver, infrared transmitter, radio receiving transmitting module one, processor, radio receiving transmitting module two and management computer;
Wherein, infrared transmitter all is connected with processor communication with radio receiving transmitting module one; Infrared transmitter, radio receiving transmitting module one, processor three all are arranged on the automobile, form vehicle-mounted integrated device;
Along the automobile direct of travel, keep at a certain distance away radio receiving transmitting module two, infrared light receiver and gate control device are set in turn; Radio receiving transmitting module two all is connected with the management compunlcation with gate control device, and infrared light receiver and gate control device communicate to connect;
Infrared light receiver and infrared transmitter match each other, and radio receiving transmitting module one matches each other with radio receiving transmitting module two.
At gate control device position place and appropriate position is provided with multiple spot ultrasonic sensing device along the limit in the road, multiple spot ultrasonic sensing device and gate control device communicate to connect.
Described infrared transmitter institute emitted light beams forms a sector region, the receiving plane of plane, sector region place and infrared light receiver 2 towards parallel to each other.
The invention allows for a kind of method that the infrared combination intelligent banister of aforementioned less radio-frequency is controlled, its controlled step is: 1) the vehicle-mounted integrated device of being made up of infrared transmitter, radio receiving transmitting module one and processor is set on automobile, be that every automobile distributes unique recognition coding, each recognition coding is recorded in the processor of vehicle separately; All recognition codings that distributed all are recorded in the management computer,
2) by before the banister, start vehicle-mounted integrated device, processor control radio receiving transmitting module one is launched the radiofrequency signal that comprises this car recognition coding to the neighboring area,
3) whether fixed radio receiving transmitting module two has the radiofrequency signal that comprises recognition coding around surveying, and has, and then the recognition coding with the signal correspondence is transferred to the management computer;
4) the management computer is checked recognition coding that receives and the recognition coding that has distributed, check success, then manage computer recognition coding generation one pins at random for this reason, and the information of pins is sent to radio receiving transmitting module one by radio receiving transmitting module two; Information with pins is sent to gate control device simultaneously;
5) after radio receiving transmitting module one received the signal that comprises pins information, to processor, processor control infrared transmitter continued the infrared beam that emission comprises pins information with the information transmission of pins;
6) after infrared optical receiver receives the infrared beam that comprises pins information, the pins information transmission that decodes is arrived gate control device, gate control device will be compared from the pins information of infrared light receiver and from the pins information of management computer: compare successfully, then gate control device control banister is opened.Vehicle is by behind the banister, and the driver is that the vehicle-mounted integrated device of may command is closed.
Useful technique effect of the present invention is: the vehicle that vehicle-mounted integrated device is housed, dispense with parking can pass through banister, also can discern, stop the lack of competence vehicle and be mingled in the authority vehicle and pass through by sheer good luck, can be used for the unmanned of the special area that inaccurate external vehicle enters vehicle.
Description of drawings
Fig. 1, device of the present invention are provided with position view;
The flow chart of Fig. 2, control method of the present invention.
Embodiment
Description from background technology we as can be seen, it is the means that well substitute labor management that the length of employing passive radio frequency identification device and active card rfid device comes banister is managed apart from recognition function, can accelerate the speed of vehicle greatly by banister, but can't be applied in the actual engineering, trace it to its cause, mainly be that card is arranged, when nothing card vehicle mixes, the activation signal that is difficult to the difference banister is from which car, and the decipherment distance of passive radio frequency identification device and active card rfid device is difficult to accurate control, this will cause and adopt existing length when recognition device is managed banister, do not have illegal vehicle to seize the opportunity unavoidably and mix out banister, cause the supervision leak, bring hidden danger; Manage banister if adopt the short distance recognition device, driver and crew need be stopped or be got off the operation of swiping the card, vehicle forms at the banister place more easily and blocks up, in order to address these problems, the invention provides a kind of both dispense with parking, get off and swipe the card, again can be to the infrared combination intelligent banister of the less radio-frequency that vehicle is discerned, its scheme is:
It is made up of gate control device 1, infrared light receiver 2, infrared transmitter 3, radio receiving transmitting module 1, processor 5, radio receiving transmitting module 26 and management computer 7;
Wherein, infrared transmitter 3 and radio receiving transmitting module 1 all communicate to connect with processor 5; Infrared transmitter 3, radio receiving transmitting module 1, processor 5 threes all are arranged on the automobile, and three kinds of devices can independently be provided with, but consider to save the aesthetic property in space and the car, its overall package can be formed vehicle-mounted integrated device;
Along the automobile direct of travel, keep at a certain distance away radio receiving transmitting module 26, infrared light receiver 2 and gate control device 1 are set in turn; Radio receiving transmitting module 26 and gate control device 1 all communicate to connect with management computer 7, and infrared light receiver 2 communicates to connect with gate control device 1;
The device that aforementioned literal is introduced promptly is the structure of the infrared combination intelligent banister of less radio-frequency of the present invention, it cooperates the present invention to aim at the control method of its design, can realize that the authority vehicle does not have stops the function that lockage and lack of competence vehicle can't lockages, can be used for the frequent large parking lot of vehicle turnover, the management of turn pike, as open up independent designated lane, current fast for the vehicle that is provided with vehicle-mounted integrated device, and the vehicle that can stop not have vehicle-mounted integrated device is mingled in the vehicle of vehicle-mounted integrated device and mixes out, the department that also can be used for some needs to be keep secret, or brown stone district etc. do not allow the banister management in the zone that external vehicle enters, and can realize unmanned management.
Apparatus of the present invention also can be used with existing active or passive recognition device, only need position before gate control device 1 that card reader is set or the card taking machine gets final product, can allow the vehicle that is provided with vehicle-mounted integrated device pass through, the vehicle of also can allow interim card taking, swiping the card passes through.
Appropriate position is provided with multiple spot ultrasonic sensing device 9 along the limit for place, gate control device 1 position and road, multiple spot ultrasonic sensing device 9 communicates to connect with gate control device 1, multiple spot ultrasonic sensing device 9 is used to detect vehicle and whether has passed through banister, the calculated signals machine analysis that gate control device 1 is passed back according to multiple spot ultrasonic sensing device 9 determines whether to close banister.
3 emitted light beams of described infrared transmitter form a sector region, when vehicle advances, the formed sector region of light beam becomes the motion of translation state to vehicle forward direction, and the receiving plane of plane, sector region place and infrared light receiver 2 towards parallel to each other, when vehicle only moves to certain location, infrared light receiver 2 just can receive 3 emitted light beams of infrared transmitter, (promptly receive the vehicle of pins) if swipe the card and also had the vehicle of not swiping the card between vehicle and the infrared light receiver 2, the vehicle of not swiping the card can block the infrared light of infrared transmitter 3 emissions, the swiping the card of vehicle of having swiped the card operated banister is opened, and the vehicle of having avoided not swiping the card is sneaked out banister; Also infrared light receiver 2 can be arranged in the distance range of a length of wagon of banister less than, this just can guarantee not have other vehicle between the vehicle of emission infrared light and the banister, fundamentally solved the problem that rfid device can't carry out directed identification, this has just solved existing active or passive recognition device when doing long distance identification and using, and whether the vehicle that can't judge the most close banister is the problem of vehicle of having swiped the card.As the place passed through of the vehicle that is used for only allowing being provided with vehicle-mounted integrated device, can be with the spacing distance proper extension of infrared light receiver 2 with banister, make vehicle arrive banister before banister open in advance, guarantee that vehicle can pass through banister at faster speed.
Control method of the present invention is: 1) the vehicle-mounted integrated device of being made up of infrared transmitter 3, radio receiving transmitting module 1 and processor 5 is set on automobile, be that every automobile distributes unique recognition coding, each recognition coding is recorded in the processor 5 of vehicle separately; All recognition codings that distributed all are recorded in the management computer 7,
2) by before the banister, start vehicle-mounted integrated device, processor 5 control radio receiving transmitting modules 1 are launched the radiofrequency signal that comprises this car recognition coding to the neighboring area,
3) whether fixed radio receiving transmitting module 26 has the radiofrequency signal that comprises recognition coding around surveying, and has, and then the recognition coding with the signal correspondence is transferred to management computer 7;
4) management computer 7 is checked recognition coding that receives and the recognition coding that has distributed, check success, then manage computer 7 recognition coding generation one pins at random for this reason, and the information of pins is sent to radio receiving transmitting module 1 by radio receiving transmitting module 26; Information with pins is sent to gate control device 1 simultaneously;
5) after radio receiving transmitting module 1 received the signal that comprises pins information, to processor 5, processor 5 control infrared transmitters 3 continued the infrared beams that emission comprises pins information with the information transmission of pins;
6) after infrared optical receiver 2 receives the infrared beam that comprises pins information, the pins information transmission that decodes is arrived gate control device 1, gate control device 1 will be compared from the pins information of infrared light receiver 2 and from the pins information of management computer 7: compare successfully, then gate control device 1 control banister 1-1 opens.
The infrared beam that comprises pins information that infrared transmitter 3 among the present invention is launched, the similar infrared remote-controlled signal of its character, the pins information that it comprised is to be produced at random by management computer 7, on exposed wireless and Infrared Transmission passage, also can adopt existing encryption mechanism that transmitted information (as enrollment status information, infrared pins etc. at random) is encrypted, to strengthen its security.
Claims (4)
1. infrared combination intelligent banister of less radio-frequency is characterized in that: it is made up of gate control device (1), infrared light receiver (2), infrared transmitter (3), radio receiving transmitting module one (4), processor (5), radio receiving transmitting module two (6) and management computer (7);
Wherein, infrared transmitter (3) and radio receiving transmitting module one (4) all communicate to connect with processor (5); Infrared transmitter (3), radio receiving transmitting module one (4), processor (5) three all are arranged on the automobile, form vehicle-mounted integrated device;
Along the automobile direct of travel, keep at a certain distance away radio receiving transmitting module two (6), infrared light receiver (2) and gate control device (1) are set in turn; Radio receiving transmitting module two (6) and gate control device (1) all communicate to connect with management computer (7), and infrared light receiver (2) communicates to connect with gate control device (1);
Infrared light receiver (2) matches each other with infrared transmitter (3), and radio receiving transmitting module one (4) matches each other with radio receiving transmitting module two (6).
2. the infrared combination intelligent banister of less radio-frequency according to claim 1, it is characterized in that: place, gate control device (1) position is provided with multiple spot ultrasonic sensing device (9), and multiple spot ultrasonic sensing device (9) communicates to connect with gate control device (1).
3. the infrared combination intelligent banister of less radio-frequency according to claim 1, it is characterized in that: described infrared transmitter (3) institute emitted light beams forms a sector region, the receiving plane of plane, sector region place and infrared light receiver 2 towards parallel to each other.
4. the control method of the infrared combination intelligent banister of less radio-frequency as claimed in claim 1, it is characterized in that: its controlled step is: the vehicle-mounted integrated device of being made up of infrared transmitter (3), radio receiving transmitting module one (4) and processor (5) 1) is set on automobile, be that every automobile distributes unique recognition coding, each recognition coding is recorded in separately in the processor of vehicle (5); All recognition codings that distributed all are recorded in the management computer (7),
2) by before the banister, start vehicle-mounted integrated device, processor (5) control radio receiving transmitting module one (4) is launched the radiofrequency signal that comprises this car recognition coding to the neighboring area,
3) whether fixed radio receiving transmitting module two (6) has the radiofrequency signal that comprises recognition coding around surveying, and has, and then the recognition coding with the signal correspondence is transferred to management computer (7);
4) management computer (7) is checked recognition coding that receives and the recognition coding that has distributed, check success, then manage computer (7) recognition coding generation one pins at random for this reason, and the information of pins is sent to radio receiving transmitting module one (4) by radio receiving transmitting module two (6); Information with pins is sent to gate control device (1) simultaneously;
5) after radio receiving transmitting module one (4) received the signal that comprises pins information, to processor (5), processor (5) control infrared transmitter (3) continued the infrared beam that emission comprises pins information with the information transmission of pins;
6) after infrared optical receiver (2) receives the infrared beam that comprises pins information, the pins information transmission that decodes is arrived gate control device (1), gate control device (1) will be compared from the pins information of infrared light receiver (2) and from the pins information of management computer (7): compare successfully, then gate control device (1) control banister (1-1) is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110048244 CN102176250B (en) | 2011-03-01 | 2011-03-01 | Radio frequency (RF) and infrared combined intelligent barrier gate and control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201110048244 CN102176250B (en) | 2011-03-01 | 2011-03-01 | Radio frequency (RF) and infrared combined intelligent barrier gate and control method |
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| CN102176250A true CN102176250A (en) | 2011-09-07 |
| CN102176250B CN102176250B (en) | 2013-11-06 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103338220A (en) * | 2013-05-20 | 2013-10-02 | 南京航空航天大学 | Infrared-wireless radio frequency combination communication method between two adjacent vehicles |
| CN103426203A (en) * | 2012-05-24 | 2013-12-04 | 南京中兴力维软件有限公司 | Unattended wisdom park vehicle management method and system |
| CN104183137A (en) * | 2013-05-21 | 2014-12-03 | 苏州欢乐时光信息技术有限公司 | Intelligent lane caution board based on radio frequency identification and control technology |
| CN104537730A (en) * | 2014-11-04 | 2015-04-22 | 四川长虹电器股份有限公司 | An intelligent barrier gate control system and a method |
| CN107610298A (en) * | 2017-09-25 | 2018-01-19 | 孙洪涛 | One kind remotely opens entrance guard device |
| CN108010333A (en) * | 2017-11-10 | 2018-05-08 | 南京积图网络科技有限公司 | A kind of intelligence prevents pounding banister and object detection method |
| CN110322575A (en) * | 2018-03-31 | 2019-10-11 | 华讯信息化科技股份有限公司 | A kind of vehicle identifier of community parking course management system |
| CN111833466A (en) * | 2020-07-08 | 2020-10-27 | 电子科技大学中山学院 | Parking lot access control system and control method based on separated infrared transceiving |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103426203A (en) * | 2012-05-24 | 2013-12-04 | 南京中兴力维软件有限公司 | Unattended wisdom park vehicle management method and system |
| CN103338220A (en) * | 2013-05-20 | 2013-10-02 | 南京航空航天大学 | Infrared-wireless radio frequency combination communication method between two adjacent vehicles |
| CN104183137A (en) * | 2013-05-21 | 2014-12-03 | 苏州欢乐时光信息技术有限公司 | Intelligent lane caution board based on radio frequency identification and control technology |
| CN104537730A (en) * | 2014-11-04 | 2015-04-22 | 四川长虹电器股份有限公司 | An intelligent barrier gate control system and a method |
| CN107610298A (en) * | 2017-09-25 | 2018-01-19 | 孙洪涛 | One kind remotely opens entrance guard device |
| CN108010333A (en) * | 2017-11-10 | 2018-05-08 | 南京积图网络科技有限公司 | A kind of intelligence prevents pounding banister and object detection method |
| CN110322575A (en) * | 2018-03-31 | 2019-10-11 | 华讯信息化科技股份有限公司 | A kind of vehicle identifier of community parking course management system |
| CN111833466A (en) * | 2020-07-08 | 2020-10-27 | 电子科技大学中山学院 | Parking lot access control system and control method based on separated infrared transceiving |
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| CN102176250B (en) | 2013-11-06 |
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