CN102074111A - Vehicle height excess detecting and alarming device - Google Patents
Vehicle height excess detecting and alarming device Download PDFInfo
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- CN102074111A CN102074111A CN 201110043014 CN201110043014A CN102074111A CN 102074111 A CN102074111 A CN 102074111A CN 201110043014 CN201110043014 CN 201110043014 CN 201110043014 A CN201110043014 A CN 201110043014A CN 102074111 A CN102074111 A CN 102074111A
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Abstract
The invention relates to a vehicle height excess detecting and alarming device. The device comprises a main controller, a power supply, a vehicle image shooting and license plate number recognition system, a laser signal transmitter, a laser signal receiver, an alarming display system and a remote communication system, wherein the remote communication system is communicated with the main controller in wireless communication modes of global system for mobile communication (GSM) and general packet radio service (GPRS) so as to transmit and receive information; the power supply is a solar power supply system, and comprises a solar panel, a solar controller, an inverter and a storage battery pack; the vehicle image shooting and license plate number recognition system comprises a camera; and a video acquisition card is arranged in the housing of the main controller. The device has the advantages that: the device can accurately and reliably detect the height excess of a vehicle and has the license plate recognition rate of over 95 percent to a super high vehicle, the recognizing time is less than 0.4s, and the electronic light emitting diode (LED) display screen of a large screen is clear and striking and can be seen in the distance of over 100 meters; and the main controller runs reliably and adapts to outdoor extremely-high or extremely-low temperature using environment.
Description
Technical field
The present invention relates to a kind of vehicle superelevation detection alarm device, belong to the Detection ﹠ Controling technical field, being applicable to variously has the occasion of limitation in height to use to traffick, is specially adapted in the porch of viaduct, tunnel, culvert etc. vehicle to be carried out superelevation and detects and alarm.
Background technology
Along with the fast development of communication, various forms of highway cross-over bridges, tunnel, culvert, railway bridge etc. are a large amount of to be occurred.People when make great efforts improving the agility of traffic, comfortableness, the safety problem that also begins to pay close attention to more traffic.Wherein, the safety problem of bridge, tunnel, culvert is exactly a part that can not be ignored.The safety problem of bridge, tunnel, culvert etc. relates to many-side, and wherein, Overheight Vehicles are parts that can not be ignored to the harm that their bump causes.For preventing that the superelevation lorry from directly clashing into bridge, tunnel, culvert, traffic department has also thought many countermeasures, as hang limit for height sign, limit for height railing etc. is set, but these measures all fail to deal with problems at all, Overheight Vehicles bumps limit for height railing perhaps be stuck in the obstruction of can not advancing and retreat under the railing, even the situation of the infringement driver security of the lives and property happens occasionally.The key of problem just is, whether the vehicle that the Overheight Vehicles driver can not accurately judge own driving under a lot of situations superelevation.Therefore, accurately detect vehicle whether superelevation, and remind Overheight Vehicles to take the device of corresponding measure to seem with eye-catching mode to be necessary very much.
Summary of the invention
The objective of the invention is to, a kind of vehicle superelevation detection alarm device is provided, accurately detects whether superelevation of vehicle, and remind Overheight Vehicles to take the device of corresponding measure with eye-catching mode, thereby guarantee safety such as bridge, tunnel, culvert, and effectively improve road passage capability.
Technical scheme of the present invention is: a kind of vehicle superelevation detection alarm device, and it comprises master controller, power supply, vehicle image shooting and number-plate number recognition system, laser signal transmitter, laser signal receiver, alarm display system and telecommunication system; Described telecommunication system is communicated with serial communication mode with master controller and carries out message exchange, and is communicated with the vehicle supervision department control room with GSM, GPRS wireless communication mode, sends and receives information; Described power supply is a solar electric power supply system, comprises solar panel, controller for solar, inverter and battery pack; Vehicle image is taken and number-plate number recognition system comprises video camera; In the master controller casing video frequency collection card is installed, is used for the image that video camera is taken is gathered and compressed processing.
Further technical scheme is on the basis of technique scheme:
Described vehicle superelevation detection alarm device is equipped with the low temp compensating device in its master controller casing, and this low temp compensating device comprises resistive heater and temperature controller.
Described vehicle superelevation detection alarm device has a number-plate number identification module with the video acquisition card connection in its master controller, be used for discerning the number-plate number from the image of video frequency collection card collection.
Described vehicle superelevation detection alarm device, its alarm display system comprises big screen LED display screen and intense flash lamp, and wherein the big screen LED display screen shows the number-plate number of Overheight Vehicles under the control of master controller; The intense flash lamp carries out flashing light alarm under the control of master controller.
Described vehicle superelevation detection alarm device, its master controller and battery pack are installed in the electric cabinet of a sealing; On the column of the column of regulator cubicle cabinet and installation laser signal receiver and installation laser signal transmitter and the column of installation video camera the contact inductive switch is housed all.
Vehicle superelevation detection alarm device technique effect of the present invention is remarkable: power-supply system can provide uninterrupted power source for apparatus of the present invention, is particularly suitable for the occasion use of open-air no external power source, and its energy is from sun power, not only environmental protection but also economy.Be furnished with battery pack, the weather of the sun arranged, with conversion of solar energy be electrical power storage in battery pack, rainy weather is powered by battery pack.Apparatus of the present invention detect accurately and reliably the superelevation of vehicle, and the car plate discrimination of Overheight Vehicles is reached more than 95%, and recognition time is less than 0.4s, and giant-screen electronics LED display is clear eye-catching, and visibility is more than 100 meters; Described main operation controller is reliable, adapts to outdoor high or extremely low temperature environment for use; Described telecommunication system is applicable under the open-air situation that does not possess the wire communication condition and uses, Overheight Vehicles number-plate number information wireless can be sent to administrative authority's central dispatching room.
Description of drawings
Fig. 1 is the structural representation of vehicle superelevation detection alarm device of the present invention;
Fig. 2 is a vehicle superelevation detection alarm Unit Installation synoptic diagram of the present invention.
Each token name is called among the figure: the 1-power supply; 1.1-solar panel; 1.2-controller for solar; 1.3-inverter; 1.4-battery pack; The 2-master controller; The 3-vehicle image is taken and number-plate number recognition system; 3.1-video camera; 4-laser signal transmitter; 4-' laser signal receiver; The 5-alarm display system; 5.1-giant-screen electronics LED display; 5.2-intense flash lamp; The 6-telecommunication system; 7-installs the column of laser signal receiver; 8-installs the column of laser signal transmitter; 9-installs the column of video camera; 10-rigidity gantry limit for height frame; 11-Overheight Vehicles passage; 12-forward travel road; 13-backward going road; 14-bridge, tunnel, culvert.
Embodiment
It is as follows that the invention will be further described in conjunction with the accompanying drawings and embodiments:
As shown in the figure, a kind of vehicle superelevation detection alarm device, it has one to draw together master controller 2, also has power supply 1, vehicle image to take and number-plate number recognition system 3, laser signal transmitter 4, laser signal receiver 4 ', alarm display system 5 and telecommunication system 6; Described telecommunication system 6 is communicated with serial communication mode with master controller 2 and carries out message exchange, and is communicated with the vehicle supervision department control room with GSM, GPRS wireless communication mode, sends and receives information; Described power supply 1 is a solar electric power supply system, comprises solar panel 1.1, controller for solar 1.2, inverter 1.3 and battery pack 1.4; Vehicle image is taken and number-plate number recognition system 3 comprises video camera 3.1; In master controller 2 casings video frequency collection card is installed, is used for the image that video camera 3.1 is taken is gathered and compressed processing.In described master controller 2 casings low temp compensating device is installed, this low temp compensating device comprises resistive heater and temperature controller.Have a number-plate number identification module with the video acquisition card connection in the master controller 2, be used for discerning the number-plate number from the image of video frequency collection card collection.Alarm display system 5 has a big screen LED display screen 5.1 and intense flash lamp 5.2, and wherein big screen LED display screen 5.1 shows the number-plate number of Overheight Vehicles under the control of master controller 2; Intense flash lamp 5.2 carries out flashing light alarm under the control of master controller 2.Master controller 2 and battery pack 1.4 are installed in the electric cabinet of a sealing; On the column 8 of the column 7 of regulator cubicle cabinet and installation laser signal receiver and installation laser signal transmitter and the column 9 of installation video camera the contact inductive switch is housed all.
Further specify as follows to principle of the present invention, working routine and effect:
Described master controller 2 has characteristics such as reliability height, fast operation, image-capable are strong, for debugging conveniently, is furnished with the touch-screen type operation interface.Master controller 2 includes digital quantity input/output module and industrial video capture card etc.Master controller 2 major functions comprise the alerting signal that receives laser signal transmitter 4 and laser signal receiver 4 ', and signals such as car plate identification, LED demonstration and telecommunication transmission control.For adapting to the outdoor application environment, be furnished with low temp compensating device and ventilation heat abstractor in master controller 2 casings; Described power supply 1 is sun power to be transformed to electric energy be the power supply of apparatus of the present invention consuming parts, and with the part electrical power storage in battery pack 1.4, in the no sun, power by battery pack 1.4.Inverter 1.3 can convert direct current to the 220V alternating current, the convenient on-the-spot equipment electricity consumption of using alternating current.Described power supply 1 is applicable under the situation of open-air no external power source and uses that described vehicle image is taken and number-plate number recognition system 3 is used for the video image shooting is carried out at the scene, and extracts the number-plate number from image; Described laser signal transmitter 4 and laser signal receiver 4 ', when laser beam was blocked, laser signal transmitter and laser signal receiver provided a signal to master controller; Described alarm display system 5 when the present invention detects Overheight Vehicles, can show the Overheight Vehicles number-plate number and prompting and guiding statement, and 5.2 flickers of intense flash lamp are used to remind the driver to note the large screen display content; Described telecommunication system 6 is used for the base station of field data by telecom operators is sent to traffic department's central dispatching room; Also have application software, comprise the operating system that makes operate as normal of the present invention, Control Software etc.The present invention installs laser signal transmitter 4 and laser signal receiver 4 ' and installs on the column 9 of video camera is equipped with pressure switch, when regulator cubicle is opened under undelegated situation or has the people to climb column, apparatus of the present invention can be sent sound and light alarm, control video camera capture video image, and by telecommunication system 6 transmission warning messages.
Workflow of the present invention is: one side at the column 8 that the laser signal transmitter is installed that is provided with on road, the another side on road is provided with a column 7 that the laser signal receiver is installed, the limit for height position is adjusted in the installation site of laser signal transmitter 4 and laser signal receiver 4 ', when Overheight Vehicles are sailed, the superelevation part covers laser beam, laser signal receiver 4 ' is not received laser beam, then issue a signal to master controller 2, after master controller 2 receives this signal, control video camera 3.1 carries out video capture, and the column 9 that video camera is installed is in the column 7 that the laser signal transmitter is installed and about 25-30 rice roadside far away, column 8 back of laser signal receiver.The image that video camera is taken reads in master controller 2 by video frequency collection card 3.1, and the number-plate number identification software of operation extracts the number-plate number of Overheight Vehicles from the image of capturing on master controller 2.After identification is finished, recognition result and picture-storage are arrived hard disk, by serial ports the number-plate number is sent on the giant-screen electronics LED display 5.1 simultaneously, show in the lump with the prompting and guiding statement.Intense flash lamp 5.2 flickers on big screen LED display screen 5.1 next doors cause that the driver notes the content of big screen display screen 5.1.Big screen LED display screen 5.1 and intense flash lamp 5.2 are installed in the top near bridge, tunnel, culvert 14 inlet rigidity gantry limit for height framves 10.Under the control of master controller 2, telecommunication system 6 is sent to the central dispatching room of traffic department with the information such as the number-plate number of Overheight Vehicles by GPRS or GSM signal, so that the related personnel in time handles, the vehicle of superelevation is passed through from Overheight Vehicles passage 11.Bridge, tunnel, culvert 14 two relative inlets all can be installed vehicle superelevation detection alarm device of the present invention, guarantee vehicle, the person, bridge, the tunnel on forward travel road 12 and the backward going road 13, the safety and the normal traffic order of culvert 14 property facilities.
Protection scope of the present invention is not limited to the foregoing description.
Claims (5)
1. vehicle superelevation detection alarm device, it is characterized in that it comprises master controller (2), power supply (1), vehicle image shooting and number-plate number recognition system (3), laser signal transmitter (4), laser signal receiver (4 '), alarm display system (5) and telecommunication system (6); Described telecommunication system (6) is communicated with serial communication mode with master controller (2) and carries out message exchange, and is communicated with the vehicle supervision department control room with GSM, GPRS wireless communication mode, sends and receives information; Described power supply (1) is a solar electric power supply system, comprises solar panel (1.1), controller for solar (1.2), inverter (1.3) and battery pack (1.4); Vehicle image is taken and number-plate number recognition system (3) comprises video camera (3.1); In master controller (2) casing video frequency collection card is installed, is used for the image that video camera (3.1) is taken is gathered and compressed processing.
2. vehicle superelevation detection alarm device as claimed in claim 1 is characterized in that, in described master controller (2) casing low temp compensating device is installed, and this low temp compensating device comprises resistive heater and temperature controller.
3. vehicle superelevation detection alarm device as claimed in claim 1 or 2 is characterized in that, has a number-plate number identification module with the video acquisition card connection in the master controller (2), is used for discerning the number-plate number from the image of video frequency collection card collection.
4. vehicle superelevation detection alarm device as claimed in claim 1, it is characterized in that, described alarm display system (5) comprises big screen LED display screen (5.1) and intense flash lamp (5.2), and wherein big screen LED display screen (5.1) shows the number-plate number of Overheight Vehicles under the control of master controller (2); Intense flash lamp (5.2) carries out flashing light alarm under the control of master controller (2).
5. vehicle superelevation detection alarm device as claimed in claim 1 is characterized in that master controller (2) and battery pack (1.4) are installed in the electric cabinet of a sealing; On the column (8) of the column (7) of regulator cubicle cabinet and installation laser signal receiver and installation laser signal transmitter and the column (9) of installation video camera the contact inductive switch is housed all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110043014 CN102074111B (en) | 2011-02-23 | 2011-02-23 | Vehicle height excess detecting and alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110043014 CN102074111B (en) | 2011-02-23 | 2011-02-23 | Vehicle height excess detecting and alarming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102074111A true CN102074111A (en) | 2011-05-25 |
| CN102074111B CN102074111B (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110043014 Expired - Fee Related CN102074111B (en) | 2011-02-23 | 2011-02-23 | Vehicle height excess detecting and alarming device |
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| Country | Link |
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| CN (1) | CN102074111B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310636A (en) * | 2012-03-14 | 2013-09-18 | 海洋王（东莞）照明科技有限公司 | Height limiting warning device |
| CN104408936A (en) * | 2014-12-10 | 2015-03-11 | 成都美联微智科技有限公司 | Intelligent vehicle license plate recognition management equipment for city streets |
| CN104794916A (en) * | 2015-04-10 | 2015-07-22 | 李亚飞 | Over-height vehicle prewarning facility system and method |
| CN105576802A (en) * | 2016-01-27 | 2016-05-11 | 国网山西省电力公司运城供电公司 | Household photovoltaic power generation system |
| CN105667310A (en) * | 2016-01-20 | 2016-06-15 | 湘潭大学 | Safety control device for transportation of overheight cargos by truck |
| CN106251632A (en) * | 2016-07-28 | 2016-12-21 | 南京理工大学 | A kind of height of car detection and superelevation alarm device and method |
| CN107578622A (en) * | 2017-09-07 | 2018-01-12 | 苏州凯瑟兰特信息科技有限公司 | Prevent Overheight Vehicles from hitting the device of height-limiting bar using internet of things sensors |
| CN109035796A (en) * | 2018-08-27 | 2018-12-18 | 山东飞天激光光电科技有限公司 | A kind of laser radar Overheight Vehicles linear detector and detection method |
| CN109347962A (en) * | 2018-10-30 | 2019-02-15 | 深圳市深佳科技发展有限公司 | A kind of traffic tunnel intelligent and safe management system |
| CN111717773A (en) * | 2019-03-20 | 2020-09-29 | 宝山钢铁股份有限公司 | System for preventing stacked plates from being lifted on magnetic crane and monitoring method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1645437A (en) * | 2005-02-24 | 2005-07-27 | 石红星 | Super-high monitoring system of vehicle |
-
2011
- 2011-02-23 CN CN 201110043014 patent/CN102074111B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1645437A (en) * | 2005-02-24 | 2005-07-27 | 石红星 | Super-high monitoring system of vehicle |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310636A (en) * | 2012-03-14 | 2013-09-18 | 海洋王（东莞）照明科技有限公司 | Height limiting warning device |
| CN104408936A (en) * | 2014-12-10 | 2015-03-11 | 成都美联微智科技有限公司 | Intelligent vehicle license plate recognition management equipment for city streets |
| CN104794916A (en) * | 2015-04-10 | 2015-07-22 | 李亚飞 | Over-height vehicle prewarning facility system and method |
| CN105667310A (en) * | 2016-01-20 | 2016-06-15 | 湘潭大学 | Safety control device for transportation of overheight cargos by truck |
| CN105667310B (en) * | 2016-01-20 | 2017-10-10 | 湘潭大学 | The safety control used applied to Freight Transport overheight cargo |
| CN105576802A (en) * | 2016-01-27 | 2016-05-11 | 国网山西省电力公司运城供电公司 | Household photovoltaic power generation system |
| CN106251632A (en) * | 2016-07-28 | 2016-12-21 | 南京理工大学 | A kind of height of car detection and superelevation alarm device and method |
| CN106251632B (en) * | 2016-07-28 | 2018-11-13 | 南京理工大学 | A kind of detection of height of car and superelevation warning device and method |
| CN107578622A (en) * | 2017-09-07 | 2018-01-12 | 苏州凯瑟兰特信息科技有限公司 | Prevent Overheight Vehicles from hitting the device of height-limiting bar using internet of things sensors |
| CN109035796A (en) * | 2018-08-27 | 2018-12-18 | 山东飞天激光光电科技有限公司 | A kind of laser radar Overheight Vehicles linear detector and detection method |
| CN109347962A (en) * | 2018-10-30 | 2019-02-15 | 深圳市深佳科技发展有限公司 | A kind of traffic tunnel intelligent and safe management system |
| CN111717773A (en) * | 2019-03-20 | 2020-09-29 | 宝山钢铁股份有限公司 | System for preventing stacked plates from being lifted on magnetic crane and monitoring method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102074111B (en) | 2012-12-19 |
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Granted publication date: 20121219 Termination date: 20180223 |