CN204215464U - A kind of Pedestrian flow detection system - Google Patents
A kind of Pedestrian flow detection system Download PDFInfo
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- CN204215464U CN204215464U CN201420725845.2U CN201420725845U CN204215464U CN 204215464 U CN204215464 U CN 204215464U CN 201420725845 U CN201420725845 U CN 201420725845U CN 204215464 U CN204215464 U CN 204215464U
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- detection system
- pressure transducer
- flow detection
- pedestrian flow
- infrared ray
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Abstract
The utility model relates to a kind of Pedestrian flow detection system, be arranged on the gateway place of bus or large-scale public situation, in order to detect stream of people's quantity, comprise the pick-up unit, communication facilities and the watch-dog that connect successively, described pick-up unit comprises infrared ray sensor and is arranged on the pressure transducer below the place of gateway, described infrared ray sensor is provided with 2 covers, lay respectively at apart from pressure transducer 0.6m and 1.2m At The Height, described pressure transducer is connected with watch-dog respectively by communication facilities with infrared ray sensor.Compared with prior art, the utility model has the advantages such as applicability is wide, detection is accurate, security is good.
Description
Technical field
The utility model relates to automotive electronics, measurement and the communications field, especially relates to a kind of Pedestrian flow detection system.
Background technology
So far, detection technique for shipping overload is skillful day by day, also have much coach bus occupant overload detector, but the relate art literature excessively exceeded the quata for the number existing for the excessive overload condition of the public transports such as bus and the crowded open public arena such as large-scale exhibitions, concert or Product Report but rarely have and hear of.In China, owing to being difficult to the factors such as control and measurement, the problems such as the excessive overload problems of bus, large-scale exhibitions and the concert stream of people are excessive and crowded also exist serious potential safety hazard always.
In the public situation that bus, large-scale exhibitions and concert etc. are crowded, personal safety is matter of utmost importance.Therefore to the real-time monitoring of flow of the people; rationally and efficiently allocate resource; the optimization utilization of resources and management framework just seem particularly important; the electric detective technology that China monitors for flow of the people in crowded occasions such as bus and large-scale exhibitions, concerts relatively lags behind; also not for real-time monitoring and the pen recorder of flow of the people, so a technical protective barrier is just being lacked for the work protected in the person of citizen and property safety.In peak period on and off duty, novelty exhibitions, occasion is planted in star's concert etc. usually can become accident high frequency origination point; if a kind of device energy crowded quantity of real time record automatically can be had; not only the excessive carrying of bus, consumer are queued up and crowded etc. play supervisory role; also will change resource distribution, improve efficiency of operation.
Utility model content
The purpose of this utility model be exactly provide to overcome defect that above-mentioned prior art exists a kind of applicability wide, detect accurately, Pedestrian flow detection system that security is good.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of Pedestrian flow detection system, be arranged on the gateway place of bus or large-scale public situation, in order to detect stream of people's quantity, comprise the pick-up unit, communication facilities and the watch-dog that connect successively, described pick-up unit comprises infrared ray sensor and is arranged on the pressure transducer below the place of gateway, described infrared ray sensor is provided with 2 covers, lay respectively at apart from pressure transducer 0.6m and 1.2m At The Height, described pressure transducer is connected with watch-dog respectively by communication facilities with infrared ray sensor.
Described communication facilities comprises the GPRS antenna and GPRS interface that are intercomed by GPRS phase, and described GPRS antenna is connected with pressure transducer and infrared ray sensor respectively, and described GPRS interface is connected with watch-dog.
Described watch-dog comprises data processor, datalogger, alarm and display, and described GPRS interface, datalogger, alarm are connected with data processor respectively with display.
Described Pedestrian flow detection system also comprises electric battery and photovoltaic power generation equipment, and described photovoltaic power generation equipment is connected with pick-up unit by electric battery.
Described pressure transducer is FPGA matrix pressure transducer.
Described display is liquid crystal touch display screen.
Described alarm comprises hummer and visual alarm.
Compared with prior art, the utility model has the following advantages:
One, be applicable to multiple occasion, this system can be arranged on the crowded open public place such as bus door, square, park and concert, and applicability is wide.
Two, detect accurately, can the effectively inflow of testing staff and outflow by the twice infrared sensor of ground pressure transducer and eminence, be convenient to calculate flow of the people accurately,
Three, security is good, and native system can effectively detect the personnel entering or walk out public place, if run into overload, exceed the quata or abnormal instruction time meeting and alarm, guarantee safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is native system application structure schematic diagram.
Wherein: 1, pick-up unit, 2, communication facilities, 3, watch-dog, 4, electric battery, 5, photovoltaic power generation equipment, 11, pressure transducer, 12, infrared ray sensor, 21, GPRS antenna, 22, GPRS interface, 31, data processor, 32, datalogger, 33, alarm, 34, display.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment:
As shown in Figure 1, a kind of Pedestrian flow detection system, be arranged on the porch of bus or large-scale public situation, in order to detect stream of people's quantity, comprise the pick-up unit 1, communication facilities 2 and the watch-dog 3 that connect successively, the pressure transducer 11 that pick-up unit 1 comprises infrared ray sensor 12 and is arranged on bottom surface, porch, infrared ray sensor 12 is provided with 2 covers, lay respectively at apart from ground 0.6m and 1.2m At The Height, pressure transducer 11 is connected with watch-dog 3 respectively by communication facilities 2 with infrared ray sensor 12, and pressure transducer 11 is FPGA matrix pressure transducer.
Communication facilities 2 comprises the GPRS antenna 21 and GPRS interface 22 that are intercomed by GPRS phase, and GPRS antenna 21 is connected with pressure transducer 11 and infrared ray sensor 12 respectively, and GPRS interface 22 is connected with watch-dog 3.
Watch-dog 3 comprises data processor 31, datalogger 32, alarm 33 and display 34, GPRS interface 22, datalogger 32, alarm 33 are connected with data processor 31 respectively with display 34, display 34 is liquid crystal touch display screen, and alarm 33 comprises hummer and visual alarm.
Pedestrian flow detection system also comprises electric battery 4 and photovoltaic power generation equipment 5, and photovoltaic power generation equipment 5 is connected with pick-up unit 1 by electric battery 4.
As shown in Figure 2, for native system on vehicle doorway, the application structure schematic diagram at large-scale exhibitions and concert gateway place, in figure, first reference plane is installed based on FPGA footprint detection module, data sampling and processing and output can be carried out to the direction of the people that gets on or off the bus, native system is accessible bus travel logging recorder system also, and carrying flow can be used as the reference travelling record data or carry out market analysis and investigation as businessman after the meeting.
The distinguishable direction of FPGA matrix pressure transducer, in conjunction with infrared ray sensor 12, if infrared sensor A and B detects signal simultaneously, and FPGA matrix pressure transducer display positive dirction, be then considered as getting on the bus, counting+1, if infrared sensor A and B detects signal simultaneously, and FPGA matrix pressure transducer display negative direction, be then considered as getting off, number-1.
If the reaction of FPGA matrix pressure transducer no signal, and infrared sensor A and B has output signal respectively, can be considered that someone crosses FPGA matrix pressure transducer, and surveillance can first be reported to the police warning, regards as violation if do not changed to be recorded in setting-up time.
If monitoring arrangement operation exception, as infrared ray sensor 12 is blocked for a long time, overload surveillance also can first be reported to the police warning, will be recorded if do not changed in setting-up time, regards as violation.Now FPGA matrix pressure transducer can also supervise upper and lower passenger personnel separately.
If only have B infrared detection signal, and the infrared no signal of A is detected, child can be regarded as and get on or off the bus, also regard as baggage items and be dragged to or drag and get off.
If encounter only a few to bear that the old,weak,sick and disabled gets on the bus, system regards as special circumstances, as people's counting.
Watch-dog 3 is monitored and is added up each website boarding and alighting of each circuit or exhibitions and concert each gateway number on-the-spot.
These data can be stored into background data base if needed, passenger and number of getting on or off the bus in special time period compartment, passenger flow direction, quantitative law can be analyzed by analytic system, supvr and sponsor is allowed to recognize flow of personnel situation, namely can intuitively to reference data data such as phases commuter rush hour, for the support provided in data is held in market analysis afterwards and investigation and activity afterwards.
Claims (7)
1. a Pedestrian flow detection system, be arranged on the gateway place of bus or large-scale public situation, in order to detect stream of people's quantity, comprise the pick-up unit (1) connected successively, communication facilities (2) and watch-dog (3), it is characterized in that, described pick-up unit (1) comprises infrared ray sensor (12) and is arranged on the pressure transducer (11) below the place of gateway, described infrared ray sensor (12) is provided with 2 covers, lay respectively at apart from pressure transducer (11) 0.6m and 1.2m At The Height, described pressure transducer (11) is connected with watch-dog (3) respectively by communication facilities (2) with infrared ray sensor (12).
2. a kind of Pedestrian flow detection system according to claim 1, it is characterized in that, described communication facilities (2) comprises the GPRS antenna (21) and GPRS interface (22) that are intercomed by GPRS phase, described GPRS antenna (21) is connected with pressure transducer (11) and infrared ray sensor (12) respectively, and described GPRS interface (22) is connected with watch-dog (3).
3. a kind of Pedestrian flow detection system according to claim 2, it is characterized in that, described watch-dog (3) comprises data processor (31), datalogger (32), alarm (33) and display (34), and described GPRS interface (22), datalogger (32), alarm (33) are connected with data processor (31) respectively with display (34).
4. a kind of Pedestrian flow detection system according to claim 1, it is characterized in that, described Pedestrian flow detection system also comprises electric battery (4) and photovoltaic power generation equipment (5), and described photovoltaic power generation equipment (5) is connected with pick-up unit (1) by electric battery (4).
5. a kind of Pedestrian flow detection system according to claim 1, is characterized in that, described pressure transducer (11) is FPGA matrix pressure transducer.
6. a kind of Pedestrian flow detection system according to claim 3, is characterized in that, described display (34) is liquid crystal touch display screen.
7. a kind of Pedestrian flow detection system according to claim 3, is characterized in that, described alarm (33) comprises hummer and visual alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725845.2U CN204215464U (en) | 2014-11-27 | 2014-11-27 | A kind of Pedestrian flow detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725845.2U CN204215464U (en) | 2014-11-27 | 2014-11-27 | A kind of Pedestrian flow detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204215464U true CN204215464U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725845.2U Expired - Fee Related CN204215464U (en) | 2014-11-27 | 2014-11-27 | A kind of Pedestrian flow detection system |
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| Country | Link |
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| CN (1) | CN204215464U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104866968A (en) * | 2015-05-22 | 2015-08-26 | 江苏科技大学 | Bus intelligence operation method and system |
| CN105551304A (en) * | 2015-12-24 | 2016-05-04 | 河南师范大学 | State-interaction electronic prompting apparatus and monitoring method thereof |
| CN105809896A (en) * | 2016-05-06 | 2016-07-27 | 中国人民解放军军事交通学院 | Bus comprehensive information system with flammable and explosive gas and passenger flow monitoring and analyzing function |
| CN105809786A (en) * | 2016-03-07 | 2016-07-27 | 太仓埃特奥数据科技有限公司 | Multifunctional people flow monitoring system |
| CN106875725A (en) * | 2017-04-05 | 2017-06-20 | 合肥酷睿网络科技有限公司 | A kind of bus scheduling system |
| WO2018227525A1 (en) * | 2017-06-16 | 2018-12-20 | 黄伟林 | Smart supermarket customer traffic management system |
| CN110351353A (en) * | 2019-07-03 | 2019-10-18 | 店掂智能科技(中山)有限公司 | Stream of people's testing and analysis system with advertising function |
-
2014
- 2014-11-27 CN CN201420725845.2U patent/CN204215464U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104866968A (en) * | 2015-05-22 | 2015-08-26 | 江苏科技大学 | Bus intelligence operation method and system |
| CN104866968B (en) * | 2015-05-22 | 2018-09-04 | 江苏科技大学 | A kind of bus intelligence method for running and system |
| CN105551304A (en) * | 2015-12-24 | 2016-05-04 | 河南师范大学 | State-interaction electronic prompting apparatus and monitoring method thereof |
| CN105551304B (en) * | 2015-12-24 | 2018-02-13 | 河南师范大学 | State interactive electronic alarm set and monitoring method |
| CN105809786A (en) * | 2016-03-07 | 2016-07-27 | 太仓埃特奥数据科技有限公司 | Multifunctional people flow monitoring system |
| CN105809896A (en) * | 2016-05-06 | 2016-07-27 | 中国人民解放军军事交通学院 | Bus comprehensive information system with flammable and explosive gas and passenger flow monitoring and analyzing function |
| CN106875725A (en) * | 2017-04-05 | 2017-06-20 | 合肥酷睿网络科技有限公司 | A kind of bus scheduling system |
| WO2018227525A1 (en) * | 2017-06-16 | 2018-12-20 | 黄伟林 | Smart supermarket customer traffic management system |
| CN110351353A (en) * | 2019-07-03 | 2019-10-18 | 店掂智能科技(中山)有限公司 | Stream of people's testing and analysis system with advertising function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20151127 |