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CN203485826U - Intelligent passenger-car overloading monitoring system - Google Patents

Intelligent passenger-car overloading monitoring system Download PDF

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Publication number
CN203485826U
CN203485826U CN201320375688.2U CN201320375688U CN203485826U CN 203485826 U CN203485826 U CN 203485826U CN 201320375688 U CN201320375688 U CN 201320375688U CN 203485826 U CN203485826 U CN 203485826U
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monitoring system
passenger car
processing unit
module
vehicle
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曹钟林
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Wuxi Institute of Commerce
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Wuxi Institute of Commerce
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Abstract

本实用新型公开了一种智能型客车超载监控系统,包括车载控制模块、3G网络和监控模块,车载控制模块通过3G网络与监控模块进行信息交互。车载控制模块包括上下客检测单元、分析处理单元和信息发布单元,上下客检测单元与分析处理单元相联接,分析处理单元与信息发布单元相联接。该系统能够检测车内乘客数目,较好的完成了客车超载的预警提示和超载的取证、查处等措施。该系统运行稳定、可靠、快速、准确,结果能够实时显示,且具有抗干扰能力强、操作方便等优点。

Figure 201320375688

The utility model discloses an intelligent passenger car overload monitoring system, which comprises a vehicle-mounted control module, a 3G network and a monitoring module. The vehicle-mounted control module performs information interaction with the monitoring module through the 3G network. The on-vehicle control module includes a passenger detection unit, an analysis processing unit and an information release unit, the passenger detection unit is connected with the analysis processing unit, and the analysis processing unit is connected with the information release unit. The system can detect the number of passengers in the car, and it has completed the early warning of passenger car overload and the measures of overloading evidence collection and investigation. The system is stable, reliable, fast and accurate, the results can be displayed in real time, and it has the advantages of strong anti-interference ability and convenient operation.

Figure 201320375688

Description

A kind of intelligent passenger carriage overloading monitored control system
Technical field
The utility model belongs to field of intelligent control, relates to particularly a kind of intelligent passenger carriage overloading monitored control system.
Background technology
The vehicle of overload is prone to accidents, once and passenger vehicle has an accident, very easily bring out the especially big serious accident of the dead group's wound of group, bring great loss and injury to country, the masses.At present, country has put into effect a series of policies and regulations and has prevented passenger carriage overloading, and various places government has also formulated relevant system passenger carriage overloading is managed.Although this has reduced the overloading of passenger vehicle to a certain extent, in phases commuter rush hour such as Holiday and busy farming seasons, overloading still remains incessant after repeated prohibition.Therefore,, when taking administrative supervision management, the phenomenon of eliminating passenger carriage overloading by scientific and technical means also has extremely important meaning and practicality.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of intelligent passenger carriage overloading monitored control system, by the detection to the number of getting on and off, judges whether passenger vehicle overloads, and the in the situation that of passenger carriage overloading, carries out operating as warning, evidence obtaining, location etc. accordingly.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is as follows.
An intelligent passenger carriage overloading monitored control system, comprises vehicle-mounted control module, for to passenger's number information, issue and processing;
Described vehicle-mounted control module comprises: on-board and off-board detecting unit and the analysis and processing unit being connected with it;
Described on-board and off-board detecting unit is comprised of two pairs of super sonic emitting and receiving heads of pipe and car door one side the infrared ray transmitter and receiver that is installed on car door both sides, front and back door has, utilize infrared ray transmitter and receiver to pipe judgement on-board and off-board number number, in conjunction with two pairs of super sonic emitting and receiving head judgement human motion directions, super sonic emitting and receiving head is put together, two pairs of interval 10cm left and right, when no one passes through, output signal is high level, but someone is through out-of-date, two pairs of Receivers all receive ultrasonic signal, and there is the regular hour successively, be used for judging passenger, get off, and send count signal to described analysis and processing unit,
Described analysis and processing unit realizes patronage is added, subtracts counting processing.
Described vehicle-mounted control module also comprises the information release unit containing acoustic-optic alarm, the control signal sending for receiving described analysis and processing unit.
The described information release unit containing acoustic-optic alarm also comprises control relay circuit and digital pipe display circuit; Described control relay circuit is for controlling the electronic lighter of passenger vehicle, and locking passenger vehicle execution architecture, cannot start passenger vehicle, and it is connected in series with the high tension loop of automobile; Described digital pipe display circuit is for showing in real time passenger inside the vehicle's number; The described information release unit containing acoustic-optic alarm and described analysis and processing unit are connected.
An intelligent passenger carriage overloading system, also comprises remote monitoring module, for overloaded vehicle is monitored in real time and processed; Described remote monitoring module comprises 3G module 2, and 3G module 2 is carried out information interaction with the 3G module 1 that described vehicle-mounted control module comprises.
Preferably, described super sonic emitting and receiving head is selected TCT40-16 type 40KHz super sonic emitting and receiving head.
Preferably, described microprocessor chip is selected the ARM chip of the STM32F series of ST company.
Preferably, described relay is selected JRX13F type 12V direct current normally closed relay.
Compared with prior art, a kind of intelligent passenger carriage overloading monitored control system of the present utility model, by the detection of passenger vehicle number and calculating, has completed the measures such as the early warning of passenger carriage overloading and the evidence obtaining of overload, investigation preferably.This system run all right, reliable, quick, accurate, result can show in real time, and have the advantages such as antijamming capability is strong, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
With reference to Fig. 1, the present embodiment provides a kind of intelligent passenger carriage overloading monitored control system, comprises vehicle-mounted control module and remote monitoring module, and remote monitoring module carries out information interaction by 3G network and vehicle-mounted control module.
The information release unit that vehicle-mounted control module comprises on-board and off-board detecting unit, analysis and processing unit and comprises acoustic-optic alarm.
On-board and off-board detecting unit is comprised of two pairs of super sonic emitting and receiving heads of pipe and car door one side the infrared ray transmitter and receiver that is installed on car door both sides, and front and back door has.Utilize infrared ray transmitter and receiver to pipe judgement on-board and off-board number number, infrared transmitting receiver adopts active infradred sensor.Infradred sensor can be divided into passive-type infradred sensor and active sensor according to its mechanism difference.Active infradred sensor wherein, comprise infrared transmitting tube and infrared receiving sensor, these two kinds of sensors support the use and can form a complete infrared detection, command and control system, the present embodiment has used infrared-emitting diode and infrared receiving diode wherein to detect judgement passenger vehicle seating capacity, in conjunction with two pairs of super sonic emitting and receiving head judgement human motion directions.Super sonic emitting and receiving head is put together, two pairs of interval 10cm left and right, when no one passes through, output signal is high level, but someone is through out-of-date, two pairs of Receivers all receive ultrasonic signal, and have the regular hour successively, be used for judging that passenger gets on the bus or gets off, and send count signal to described analysis and processing unit.
Utilizing infrared ray transmitter and receiver is that circuit is simple to the advantage of pipe detection number, with low cost, be applicable to the single single channel of the on-board and off-board such as passenger vehicle, the response time of pyroelectric infrared sensor is slower, and the cycle is generally greater than 1.5s, is not suitable for for judging human motion direction, ultrasonic transduter because of its response time fast, and be subject to the impact of surrounding environment little, directivity is better, be suitable for judgement human motion direction.
In the present embodiment, microprocessor chip can be selected the ARM chip of the STM32F series of ST company, and relay can be selected JRX13F type 12V direct current normally closed relay, and super sonic emitting and receiving head is selected TCT40-16 type 40KHz super sonic emitting and receiving head.
A kind of working process of intelligent passenger carriage overloading monitored control system is as follows.
When car door opening, this system is opened.When having people to get on the bus, infradred sensor detects the number of getting on the bus, two pairs of super sonic emitting and receiving head judgement human motion directions.ARM system realizes patronage is added to counting, and shows by LED charactron; When having people to get off, ARM realizes and subtracts counting, and shows by LED charactron.
In ARM1, preset seating capacity, if before automobile is not lighted a fire, when the number of getting on the bus surpasses this setting value, ARM1 is just by the electronic lighter of Control passenger vehicle, locking passenger vehicle actuating unit, passenger vehicle cannot be started, and show current number with LED, by buzzer phone, send warning simultaneously.The normally closed interlock of the lock-in circuit repeat circuit of automobile is connected in the high tension loop of automobile.When opening ignition lock, ARM1 control relay is failure to actuate, on not impact of the normal work of automobile.When number of people in car surpasses predetermined number, while overloading, the action of ARM1 control relay, its normally closed interlock disconnects, and cuts off the high tension loop of automobile, and chaufeur cannot start automotive engine, and ARM1 controls buzzer phone and sends the warning of reporting to the police simultaneously.When number of people in car returns to predetermined number when following, the action of ARM1 control relay, its normally closed interlock is closed, and automobile recovers again normal startup, and ARM1 controls buzzer phone and cancels and reporting to the police simultaneously, and this system has limited the overload behavior of passenger vehicle effectively.
If after automotive ignition, discovery infra-ray sensing and ultrasonic testing are got on the bus to somebody, number of people in car surpasses predetermined number, while overloading, in security consideration, ARM1 directly control relay normally closed interlock disconnects, cut off the high tension loop of automobile, therefore ARM1 controls on the one hand camera and opens, situation in car is regularly taken pictures, controlling on the other hand GPS module positions, and by ARM1, the gray scale pictures of acquisition and locating information are constantly sent to the 3G module 2 of handing over patrol police's monitoring and control centre by 3G module 1, hand over the 3G module 2 of patrol police's monitoring and control centre to receive after information, by ARM2, information is passed to and hands over patrol police's supervisory control computer, by operating personal, managed, as call out scout vehicle and go to the place of location to implement the processing such as investigation.

Claims (8)

1.一种智能型客车超载监控系统,其特征在于,包括车载控制模块,用于对乘客数目信息进行采集、发布和处理; 1. A kind of intelligent passenger car overload monitoring system is characterized in that, comprises vehicle-mounted control module, is used for collecting, issuing and processing passenger number information; 所述的车载控制模块包括:上下客检测单元和跟它相连接的分析处理单元; The vehicle-mounted control module includes: a passenger detection unit and an analysis and processing unit connected to it; 所述上下客检测单元由安装于车门两侧的红外线发射接收对管和车门一侧的两对超声波发射接收头组成,前后车门都有,用于判断乘客上、下车数量,并向所述分析处理单元送出计数信号; The passenger detection unit for getting on and off is composed of infrared transmitting and receiving tubes installed on both sides of the door and two pairs of ultrasonic transmitting and receiving heads on one side of the door. The analysis and processing unit sends counting signals; 所述分析处理单元实现对乘客人数加、减计数处理。 The analysis and processing unit implements the counting process of adding and subtracting the number of passengers. 2.根据权利要求1所述的一种智能型客车超载监控系统,其特征在于,所述的车载控制模块还包括含声光报警装置的信息发布单元,用于接收所述分析处理单元发出的控制信号,所述含声光报警装置的信息发布单元与所述分析处理单元相连接。 2. A kind of intelligent passenger car overload monitoring system according to claim 1, is characterized in that, described on-board control module also comprises the information release unit that contains sound and light alarm device, is used to receive the information that described analysis processing unit sends control signal, the information publishing unit including the sound and light alarm device is connected with the analysis and processing unit. 3.根据权利要求2所述的一种智能型客车超载监控系统,其特征在于,所述的含声光报警装置的信息发布单元包括继电器和继电器控制电路; 3. A kind of intelligent passenger car overload monitoring system according to claim 2, is characterized in that, the described information release unit that contains sound and light alarm device comprises relay and relay control circuit; 所述的继电器控制电路与客车的电子打火高压回路串接。 The relay control circuit is connected in series with the electronic ignition high-voltage circuit of the passenger car. 4.根据权利要求2所述的一种智能型客车超载监控系统,其特征在于,所述的含声光报警装置的信息发布单元还包括数码管显示电路; 4. A kind of intelligent passenger car overload monitoring system according to claim 2, is characterized in that, the described information release unit that contains sound and light alarm device also comprises nixie tube display circuit; 所述的数码管显示电路用于实时显示车内乘客数目。 The nixie tube display circuit is used to display the number of passengers in the car in real time. 5.根据权利要求1-4任一所述的一种智能型客车超载监控系统,其特征在于,还包括远程监控模块,所述远程监控模块包括3G模块2; 5. according to the arbitrary described a kind of intelligent passenger car overload monitoring system of claim 1-4, it is characterized in that, also comprises remote monitoring module, and described remote monitoring module comprises 3G module 2; 所述3G模块2与所述车载控制模块包含的3G模块1进行信息交互。 The 3G module 2 performs information exchange with the 3G module 1 included in the vehicle control module. 6.根据权利要求1所述的一种智能型客车超载监控系统,其特征在于,所述的超声波发射接收头选用TCT40-16型40KHz超声波发射接收头。 6. An intelligent passenger car overload monitoring system according to claim 1, characterized in that the ultrasonic transmitting and receiving head is a TCT40-16 40KHz ultrasonic transmitting and receiving head. 7.根据权利要求1所述的一种智能型客车超载监控系统,其特征在于,所述的分析处理单元的微处理器芯片选用ST公司的STM32F系列的ARM芯片。 7. A kind of intelligent passenger car overload monitoring system according to claim 1, is characterized in that, the microprocessor chip of described analysis processing unit selects the ARM chip of the STM32F series of ST Company for use. 8.根据权利要求3所述的一种智能型客车超载监控系统,其特征在于,所述的继电器选用JRX13F型12V直流常闭继电器。 8. An intelligent passenger car overload monitoring system according to claim 3, wherein the relay is a JRX13F 12V DC normally closed relay.
CN201320375688.2U 2013-06-28 2013-06-28 Intelligent passenger-car overloading monitoring system Expired - Fee Related CN203485826U (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103318084A (en) * 2013-06-28 2013-09-25 无锡商业职业技术学院 Intelligent coach-overload monitoring system
CN103996294A (en) * 2014-06-10 2014-08-20 南京工业职业技术学院 Passenger car overloading management system based on ZigBee
CN104050810A (en) * 2014-06-13 2014-09-17 成都易默生汽车技术有限公司 Passenger car overload detecting system and utilizing method thereof
CN104786925A (en) * 2014-06-03 2015-07-22 合肥星服信息科技有限责任公司 Seating-capacity-exceeding detection device based on weighing
CN104859448A (en) * 2015-04-16 2015-08-26 深圳市华宝电子科技有限公司 Passenger car overload monitoring system and method
CN106515573A (en) * 2016-10-14 2017-03-22 沈阳理工大学 Counting and alarming system for school bus
CN108501803A (en) * 2018-03-17 2018-09-07 佛山市粤知中创科技有限公司 A kind of vehicle load limiting safety device
CN108544922A (en) * 2018-03-17 2018-09-18 佛山市粤知中创科技有限公司 A kind of vehicle load limiting safety device
CN111169378A (en) * 2020-01-22 2020-05-19 浙江吉利汽车研究院有限公司 Vehicle overload detection method, system and device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103318084A (en) * 2013-06-28 2013-09-25 无锡商业职业技术学院 Intelligent coach-overload monitoring system
CN104786925A (en) * 2014-06-03 2015-07-22 合肥星服信息科技有限责任公司 Seating-capacity-exceeding detection device based on weighing
CN103996294A (en) * 2014-06-10 2014-08-20 南京工业职业技术学院 Passenger car overloading management system based on ZigBee
CN104050810A (en) * 2014-06-13 2014-09-17 成都易默生汽车技术有限公司 Passenger car overload detecting system and utilizing method thereof
CN104859448A (en) * 2015-04-16 2015-08-26 深圳市华宝电子科技有限公司 Passenger car overload monitoring system and method
CN106515573A (en) * 2016-10-14 2017-03-22 沈阳理工大学 Counting and alarming system for school bus
CN108501803A (en) * 2018-03-17 2018-09-07 佛山市粤知中创科技有限公司 A kind of vehicle load limiting safety device
CN108544922A (en) * 2018-03-17 2018-09-18 佛山市粤知中创科技有限公司 A kind of vehicle load limiting safety device
CN111169378A (en) * 2020-01-22 2020-05-19 浙江吉利汽车研究院有限公司 Vehicle overload detection method, system and device

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