CN202294307U - Overload early-warning device for passenger vehicle - Google Patents
Overload early-warning device for passenger vehicle Download PDFInfo
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- CN202294307U CN202294307U CN2011204310850U CN201120431085U CN202294307U CN 202294307 U CN202294307 U CN 202294307U CN 2011204310850 U CN2011204310850 U CN 2011204310850U CN 201120431085 U CN201120431085 U CN 201120431085U CN 202294307 U CN202294307 U CN 202294307U
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Abstract
The utility model discloses an overload early-warning device for a passenger vehicle, comprising a master device and a plurality of slave devices, wherein the master device is an overload early-warning device host machine, and the slave devices are image sensors; and the overload early-warning device host machine comprises a MCU (micro control unit) master controller, a power supply manager, an image acquirer, an image processor, an image identifier, an overload voice early-warning device and a data transmitter. The overload early-warning device for a passenger vehicle with the design is simple in structure, convenient in installation, good in the effect of combustion among the devices, and capable of effectively storing and recording passenger flow information; and the number of passenger flow can be accurately counted via accurate passenger flow statistical algorithm, thus solving the management problem brought by an overload monitor for the passenger vehicle, contributing to the traffic management of related competent departments, and satisfying the use requirements of market.
Description
Technical field:
The utility model relates to the overcrowding carrying pre-alarm of a kind of motor passenger vehicle device, is specifically related to a kind of overload of passenger transport automobile prior-warning device.
Background technology:
At present, the overcrowding carrying behavior of automobile usually takes place receiving the number one driving in motor passenger vehicle vehicle manager; Make vehicle run stability and driving performance reduce; In case occurrence of traffic accident is Extra Serious Accident, people's lives and properties are impaired, and social influence is abominable.In generation Jingzhu express way motorcoach on July 22nd, 2011 accident on fire, the load number of this accident motorcoach is 35 people, before the accident happened; 47 passengers on the car; Automobile storage is in serious overload situation, and this time the end product of accident is: cause 41 people dead, 1 people is severely injured; Therefore, following supervision motor passenger vehicle network operator's overload behavior, supervisory management zone is carried out road usually and is established the card inspection on the way, button card fine violating the regulations, the coercive measure of following visitor's shunting; Relevant unit had also once developed and had utilized the passenger carriage overloading monitor; Comprise that infrared acquisition emission, receptor and control uses the monitor main frame; Projector and receptor are separately positioned on headstock place and the tailstock place in the passenger car and are positioned at the two ends in passageway; But this kind mode can't be added up the patronage of upper and lower passenger vehicle definitely, and owing to infrared emission, receptor are separately positioned on headstock place and tailstock place in the passenger car, and be positioned at the two ends in passageway; Can't avoid because other objects take the space, compartment, and the situation of the overload that causes wrong report.
The utility model content:
The purpose of the utility model provides a kind of overload of passenger transport automobile prior-warning device; Mainly solve the domestic situation that can't obtain the patronage in the motor passenger vehicle for a long time simply, fast, accurately, in real time; And the projector of existing passenger carriage overloading monitor and receptor be separately positioned on headstock place and the tailstock place in the automobile bodies and be positioned at the two ends in passageway, and the signal time that can't receive projector through receptor is judged the overload situation of vehicle.
The utility model is realized through following technical scheme: a kind of overload of passenger transport automobile prior-warning device; Comprise a main equipment and several slave units; Described main equipment is overload prior-warning device main frame; Described slave unit is an imageing sensor; Described overload prior-warning device main frame comprises MCU master controller, power supervisor, image acquisition device, image processor, image recognition device, overload sound precaution device and data link; The communication interface of described MCU master controller links to each other with the communication interface of image acquisition device, image processor, image recognition device, overload sound precaution device, data link respectively; The driving interface of described MCU master controller links to each other with described overload sound precaution device input end, and the data communication interface of described MCU master controller links to each other with described data link, and the control of described MCU master controller also links to each other with the control interface of described image acquisition device, image processor, image recognition device.
Described overload prior-warning device main frame is connected with each imageing sensor through universal serial bus.
Described main equipment is installed in the console of automobile, and described slave unit is installed in the car door top of automobile.
The utility model is communicated through universal serial bus and each slave unit by main equipment; Slave unit is gathered car door specific region video image; Be input to main equipment through universal serial bus; Main equipment is handled, analyzes, is discerned the passenger flow characteristic in the video specific region of gathering, and realizes passenger flow statistics; MCU master controller embedded image disposal system; Through passenger's about certain algorithm identified characteristic,, add up this passenger flow volume of this motor passenger vehicle through accurate image processing techniques; And be stored in this motor passenger vehicle in the overload prior-warning device main frame in advance and check and approve the seating capacity and compare; If this overload of passenger transport automobile, then this overload of passenger transport automobile prior-warning device can be made judgement rapidly, and reminds with corresponding function; The data link of the utility model reports relevant competent authorities through the GPRS mode with this passenger flow volume; Help relevant competent authorities to the motor passenger vehicle operation management; And can carry out this locality storage of data such as passenger flow volume, this data link has general-duty serial interface and USB interface, provides multimode data to download; Local storage function can well avoid occurring transmission signals when invalid, the losing of useful data.
This conceptual design can be accurately, reliable, stable statistics passenger flow volume, and this locality storage that realizes useful data with upload in real time, effectively avoid the deficiency of existing passenger carriage overloading monitor.Main equipment adopts digital image processing techniques among the design, the high accuracy number image processing algorithm, and Intelligent Recognition passenger's the characteristic of getting on or off the bus realizes the motor passenger vehicle precise statistics of patronage up and down.It is big to have solved infrared counting device counting error, has solved infrared remote receiver and projector are set in the compartment can not the precise statistics passenger flow information produce wrong report and increase relevant competent authorities management difficulty; And this utility model is easy for installation, and interface is simple, employing general-duty universal serial bus technology is carried out the transmission of video data, realizes passenger vehicle overload warning function.
To sum up: this project organization is simple, and is easy for installation, and the communication efficiency between each equipment is good; Can store and the record passenger flow information by actv.; Accurately passenger flow statistical method can precise statistics the passenger flow number, and be beneficial to the management of relevant competent authorities, satisfied the market user demand.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the mounting structure scheme drawing of the utility model.
Wherein: 1: image acquisition device; 2: image processor; 3: the image recognition device; 4: power supervisor; 5: overload prior-warning device main frame; The 6:MCU master controller; 7: overload sound precaution device; 8: data link; 9: slave unit; 10: universal serial bus, 11: console; 12: overload prior-warning device main frame; 13: ladder 3; 14: ladder 2; 15: the car Qianmen; 16: ladder 1; 17: vehicle body; 18: the car back door; 19: imageing sensor.
The specific embodiment:
With reference to accompanying drawing; As shown in Figure 1; A kind of overload of passenger transport automobile prior-warning device; Comprise a main equipment and several slave units; Described main equipment is overload prior-warning device main frame; Described slave unit is an imageing sensor; Described overload prior-warning device main frame comprises MCU master controller, power supervisor, image acquisition device, image processor, image recognition device, overload sound precaution device and data link, and the communication interface of described MCU master controller links to each other with the communication interface of image acquisition device, image processor, image recognition device, overload sound precaution device, data link respectively, and the driving interface of described MCU master controller links to each other with described overload sound precaution device input end; The data communication interface of described MCU master controller links to each other with described data link, and the control of described MCU master controller also links to each other with the control interface of described image acquisition device, image processor, image recognition device.
Described overload prior-warning device main frame is connected with each imageing sensor through universal serial bus.
Described main equipment is installed in the console of automobile, and described slave unit is installed in the car door top of automobile.
The utility model is communicated through universal serial bus and each slave unit by main equipment; Slave unit is gathered car door specific region video image; Be input to main equipment through universal serial bus; Main equipment is handled, analyzes, is discerned the passenger flow characteristic in the video specific region of gathering, and realizes passenger flow statistics; MCU master controller embedded image disposal system; Through passenger's about certain algorithm identified characteristic,, add up this passenger flow volume of this motor passenger vehicle through accurate image processing techniques; And be stored in this motor passenger vehicle in the overload prior-warning device main frame in advance and check and approve the seating capacity and compare; If this overload of passenger transport automobile, then this overload of passenger transport automobile prior-warning device can be made judgement rapidly, and reminds with corresponding function; The data link of the utility model reports relevant competent authorities through the GPRS mode with this passenger flow volume; Help relevant competent authorities to the motor passenger vehicle operation management; And can carry out this locality storage of data such as passenger flow volume, this data link has general-duty serial interface and USB interface, provides multimode data to download; Local storage function can well avoid occurring transmission signals when invalid, the losing of useful data.
Claims (3)
1. overload of passenger transport automobile prior-warning device; Comprise a main equipment and several slave units; Described main equipment is overload prior-warning device main frame; Described slave unit is an imageing sensor; It is characterized in that: described overload prior-warning device main frame comprises MCU master controller, power supervisor, image acquisition device, image processor, image recognition device, overload sound precaution device and data link; The communication interface of described MCU master controller links to each other with the communication interface of image acquisition device, image processor, image recognition device, overload sound precaution device, data link respectively; The driving interface of described MCU master controller links to each other with described overload sound precaution device input end, and the data communication interface of described MCU master controller links to each other with described data link, and the control of described MCU master controller also links to each other with the control interface of described image acquisition device, image processor, image recognition device.
2. overload of passenger transport automobile prior-warning device is characterized in that: described overload prior-warning device main frame is connected with each imageing sensor through universal serial bus.
3. overload of passenger transport automobile prior-warning device, it is characterized in that: described main equipment is installed in the console of automobile, and described slave unit is installed in the car door top of automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204310850U CN202294307U (en) | 2011-11-03 | 2011-11-03 | Overload early-warning device for passenger vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204310850U CN202294307U (en) | 2011-11-03 | 2011-11-03 | Overload early-warning device for passenger vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202294307U true CN202294307U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204310850U Expired - Fee Related CN202294307U (en) | 2011-11-03 | 2011-11-03 | Overload early-warning device for passenger vehicle |
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| CN (1) | CN202294307U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537840A (en) * | 2015-01-09 | 2015-04-22 | 上海博康智能信息技术有限公司 | System for detecting illegally operated taxis |
| CN106303449A (en) * | 2016-08-29 | 2017-01-04 | 上海航盛实业有限公司 | A kind of video communication method |
| CN106373216A (en) * | 2016-08-29 | 2017-02-01 | 上海航盛实业有限公司 | Vehicular video monitoring terminal |
-
2011
- 2011-11-03 CN CN2011204310850U patent/CN202294307U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537840A (en) * | 2015-01-09 | 2015-04-22 | 上海博康智能信息技术有限公司 | System for detecting illegally operated taxis |
| CN104537840B (en) * | 2015-01-09 | 2017-02-22 | 上海博康智能信息技术有限公司 | System for detecting illegally operated taxis |
| CN106303449A (en) * | 2016-08-29 | 2017-01-04 | 上海航盛实业有限公司 | A kind of video communication method |
| CN106373216A (en) * | 2016-08-29 | 2017-02-01 | 上海航盛实业有限公司 | Vehicular video monitoring terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230061 Anhui city of Hefei province No. 669 Changjiang West Road Branch Investment Building 9 floor Patentee after: Anhui Science and Technology Co., Ltd. of Fu Huang Hollysys Address before: 230061 Anhui city of Hefei province No. 669 Changjiang West Road Branch Investment Building 9 floor Patentee before: Anhui Fuhuang Hollysys Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20151103 |
|
| EXPY | Termination of patent right or utility model |