CN107103762B - Dynamic calibration system for motor vehicle offender - Google Patents
Dynamic calibration system for motor vehicle offender Download PDFInfo
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- CN107103762B CN107103762B CN201710511619.2A CN201710511619A CN107103762B CN 107103762 B CN107103762 B CN 107103762B CN 201710511619 A CN201710511619 A CN 201710511619A CN 107103762 B CN107103762 B CN 107103762B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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Abstract
The invention provides a dynamic calibration system for a motor vehicle illegal driver, which comprises a driver information identification area, wherein the driver information identification area comprises a first identification area and a second identification area, and the first identification area comprises a first camera device, a speed measuring device and a first RFID reader; the second identification area comprises a speed reducer, a second camera device, a second RFID reader and a monitoring booth, and a monitoring host is arranged in the monitoring booth; the dynamic calibration system further comprises RFID tags corresponding to the first RFID reader and the second RFID reader, and the first RFID reader and the second RFID reader acquire identity information of a driver by reading the RFID tags. The dynamic calibration system for the motor vehicle violation driver can be used for accurately matching motor vehicles with motor vehicle drivers and accurately positioning traffic violation operators; and the motor vehicle and motor vehicle drivers can be conveniently examined by traffic or other departments.
Description
Technical Field
The invention belongs to the technical field of vehicle traffic management, and particularly relates to a dynamic calibration system for a motor vehicle illegal driver.
Background
At present, in a highway monitoring system, a high-definition camera monitoring and license plate recognition system is mainly used, the high-definition camera is greatly influenced by shooting angles, light rays and other field environments, and in addition, the situation that a driver of a motor vehicle is not clearly recognized due to the fact that the speed of the motor vehicle is too fast often occurs, so that the driver of the current motor vehicle cannot be completely determined; license plate recognition systems can only lock a motor vehicle and cannot identify the driver driving the motor vehicle.
Disclosure of Invention
Therefore, the invention aims to provide a dynamic calibration system for a motor vehicle offender to solve the problem that the driver cannot be effectively identified when the vehicle offendes in the prior art.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the dynamic calibration system for the motor vehicle illegal driver comprises a driver information identification area, wherein the driver information identification area comprises a first identification area and a second identification area, and the first identification area comprises a first camera device, a speed measuring device and a first RFID reader;
the second identification area comprises a speed reducer, a second camera, a second RFID reader and a monitoring booth, a monitoring host is arranged in the monitoring booth, and the first camera, the second camera, the first RFID reader and the second RFID reader are all connected with the monitoring host; the monitoring host is also connected with a vehicle management center server;
the dynamic calibration system further comprises RFID tags corresponding to the first RFID reader and the second RFID reader, and the first RFID reader and the second RFID reader acquire identity information of a driver by reading the RFID tags.
Further, the first recognition area further comprises a support which spans across two sides of the road, the support comprises a cross beam and support columns arranged at two ends of the cross beam, the first camera device and the speed measuring device are arranged on the support, and the first RFID reader is arranged in the middle of the cross beam through the fixed adjusting device.
Further, the speed reducing device is arranged at the road entrance of the second identification area, the second RFID reader is arranged at the left side of the road in the running direction of the vehicle, and the second RFID reader is hung on the supporting frame through the fixed adjusting device.
Further, the fixing and adjusting device comprises a fixing rod, a height adjusting unit, an angle adjusting unit and a fixing plate, wherein the detachable mounting unit is arranged at the top of the fixing rod, the fixing rod is fixed on an object through the detachable mounting unit, and a plurality of bolt holes are formed in the fixing rod;
the height adjusting unit is of a hollow cylindrical structure, is sleeved outside the fixing rod, is provided with a fixing hole corresponding to the bolt hole, and is fixed on the fixing rod through the fixing hole and the bolt;
the angle adjusting unit is installed behind the fixing plate and is fixedly connected with the height adjusting unit through a steel plate, and the RFID reader is fixed on the fixing plate through a bolt.
Furthermore, the first RFID reader and the second RFID reader are of the same model, an integrated 12dBi gain antenna is adopted, the maximum output power is 30dBm, the working frequency band is adjustable, and the shells of the first RFID reader and the second RFID reader are made of ABS materials.
Further, the speed reducer comprises two speed reducing belts, a ground monitoring device is arranged on the surface of a road between the two speed reducing belts, the ground monitoring device comprises a monitoring lens, the monitoring lens of the ground monitoring device faces the entering direction of a vehicle, the included angle between the monitoring lens of the ground monitoring device and the road surface is 30-60 degrees, and the ground monitoring device is connected with a monitoring host.
Further, the second recognition area further comprises a vehicle blocking rod, the lifting control device of the vehicle blocking rod is connected with the monitoring host, and the vehicle blocking rod is arranged at the outlet of the second recognition area.
Furthermore, the monitoring host is also connected with a voice prompt device; the RFID tag is embedded into a driver license of a vehicle driver; the RFID tag is a passive chip.
Further, anti-collision fences are arranged around the second RFID reader; the first RFID reader and the second RFID reader are connected with the monitoring host through an RS485 bus.
Further, the second camera device is arranged at the rear of the two deceleration strips, and the second camera device is arranged above the road through a bracket.
Compared with the prior art, the dynamic calibration system for the motor vehicle illegal driver has the following advantages:
(1) The dynamic calibration system for the motor vehicle violation driver can be used for accurately matching motor vehicles with motor vehicle drivers and accurately positioning traffic violation operators; the motor vehicle and motor vehicle drivers can be conveniently examined by traffic or other departments; if the vehicle is in overspeed running, the first identification area does not effectively identify the person of the driver, and the second identification area behind the first identification area is used for enabling the vehicle to be decelerated by the deceleration device, so that the identity information of the driver can be effectively detected.
(2) The dynamic calibration system for the motor vehicle illegal driver can not only inquire the identity information of the illegal driver, but also obtain the information of driving the vehicle and the license plate of the vehicle.
(3) The dynamic calibration system for the motor vehicle illegal driver provided by the invention is arranged in the second identification area, when the second RFID reader effectively identifies the RFID tag of the driver, a signal is sent to the monitoring host, the monitoring host controls the lifting of the vehicle blocking rod, the vehicle passes through, and the system can effectively detect whether the driver of the vehicle carries a driving certificate or not.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute an undue limitation on the invention. In the drawings:
FIG. 1 is a schematic diagram of a second identification area of a dynamic calibration system for a motor vehicle offender according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a first identification area of a dynamic calibration system for a driver with a violation of regulations of a motor vehicle according to an embodiment of the invention;
fig. 3 is a schematic structural diagram of an RFID reader fixing and adjusting device of a dynamic calibration system for a motor vehicle offender according to an embodiment of the present invention.
Reference numerals illustrate:
1-monitoring pavilion; 2-a first RFID reader; 3-a second RFID reader; 4-fixing and adjusting device; 41-fixing rod; 42-a height adjustment unit; 43-an angle adjustment unit; 44-a fixed plate; 5-supporting frames; 6-anti-collision fence; 7-a second camera device; 8-a ground monitoring device; 9-a speed reduction device; 10-a vehicle blocking rod.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the invention, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 and fig. 2, the dynamic calibration system for the motor vehicle offender comprises a driver information identification area, wherein the driver information identification area comprises a first identification area and a second identification area, and the first identification area comprises a first camera device, a speed measuring device and a first RFID reader 2;
the second identification area comprises a speed reducer 9, a second camera device 7, a second RFID reader 3 and a monitoring booth 1, a monitoring host is arranged in the monitoring booth 1, and the first camera device, the second camera device 7, the first RFID reader 2 and the second RFID reader 3 are all connected with the monitoring host; the monitoring host is also connected with a vehicle management center server;
the dynamic calibration system further comprises RFID tags corresponding to the first RFID reader 2 and the second RFID reader 3, and the first RFID reader 2 and the second RFID reader 3 acquire identity information of a driver by reading the RFID tags.
The first recognition area further comprises a support which spans across two sides of the road, the support comprises a cross beam and support columns arranged at two ends of the cross beam, the first camera device and the speed measuring device are arranged on the support, and the first RFID reader 2 is arranged in the middle of the cross beam through the fixed adjusting device 4. The first recognition area is mainly used for detecting whether the vehicle is overspeed or not and recording video information, if the vehicle speed is too fast, identity information of a driver cannot be recognized, the second recognition area is used for effectively detecting and recording information of the vehicle, and the monitoring host transmits the information to the vehicle management center.
The speed reducing device 9 is installed at a road entrance of a second identification area, the second RFID reader 3 is installed at the left side of a road in the running direction of the vehicle, and the second RFID reader 3 is hung and installed on the supporting frame 5 through the fixed adjusting device 4.
As shown in fig. 3, the fixing and adjusting device 4 includes a fixing rod 41, a height adjusting unit 42, an angle adjusting unit 43, and a fixing plate 44, wherein a detachable mounting unit is disposed at the top of the fixing rod 41, the fixing rod 41 is fixed on an object through the detachable mounting unit, and a plurality of bolt holes are disposed on the fixing rod 41;
the height adjusting unit 42 is of a hollow cylindrical structure, the height adjusting unit 42 is sleeved outside the fixing rod 41, a fixing hole corresponding to the bolt hole is formed in the height adjusting unit 42, and the height adjusting unit 42 is fixed on the fixing rod 41 through the fixing hole and the bolt;
the angle adjusting unit 43 is installed at the rear of the fixing plate 44, the angle adjusting unit 43 is fixedly connected with the height adjusting unit 42 through a steel plate, the RFID reader is fixed on the fixing plate 41 through a bolt, and the angle adjusting unit 43 is in the prior art and will not be described here.
The fixed adjusting device can effectively adjust the height and the orientation angle of the RFID reader, and can more effectively detect the identity information of the driver.
The first RFID reader 2 and the second RFID reader 3 are of the same model, an integrated 12dBi gain antenna is adopted, the maximum output power is 30dBm, the working frequency band is adjustable, and shells of the first RFID reader 2 and the second RFID reader 3 are made of ABS materials. The RFID tag information within 0-15 meters can be effectively detected, the working frequency range can be adjusted, and the shell is made of ABS material, so that the RFID tag has the advantages of excellent impact resistance, heat resistance, low temperature resistance, chemical resistance, electrical property and the like.
The speed reducer 9 comprises two speed reducing belts, a ground monitoring device 8 is arranged on the road surface between the two speed reducing belts, the ground monitoring device 8 comprises a monitoring lens, the monitoring lens of the ground monitoring device 8 faces the entering direction of a vehicle, the included angle between the monitoring lens of the ground monitoring device 8 and the road surface is 30-60 degrees, and the ground monitoring device 8 is connected with a monitoring host. The deceleration can enable the vehicle to decelerate, and the ground monitoring device 8 carries out video recording on the license plate and the bottom of the vehicle; the deceleration strip can enable the second RFID reader 3 to effectively identify the identity information of the driver.
Wherein, the monitoring host is also connected with a voice prompt device; the RFID tag is embedded into a driver license of a vehicle driver; the RFID tag is a passive chip.
The second recognition area further comprises a vehicle blocking rod 10, a lifting control device of the vehicle blocking rod 10 is connected with a monitoring host, and the vehicle blocking rod 10 is installed at an outlet of the second recognition area. When the second RFID reader 3 recognizes the identity information of the driver, a signal is sent to the monitoring host, and the monitoring host controls the vehicle blocking rod 10 to lift so as to allow the vehicle to pass through; if the driver does not carry the driver license, the second RFID reader 3 can not effectively detect, and can not send signals to the control host, and the vehicle blocking rod 10 can block the vehicle from passing, so that whether the driver of the vehicle carries the driver license can be effectively checked.
Wherein, the periphery of the second RFID reader 3 is provided with an anti-collision fence 6; the first RFID reader 2 and the second RFID reader 3 are connected with the monitoring host through an RS485 bus.
The second image pickup device 7 is installed behind the two deceleration strips, and the second image pickup device 7 is installed above the road through a bracket. The second camera 7 can record video of the driving position when the vehicle is decelerating and the sharpness is clearer than when it is not decelerating.
The above embodiments are merely preferred embodiments of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A dynamic calibration system for a motor vehicle offender is characterized in that: the information processing system comprises a driver information identification area, wherein the driver information identification area comprises a first identification area and a second identification area, and the first identification area comprises a first camera device, a speed measuring device and a first RFID reader (2);
the second identification area comprises a speed reducer (9), a second camera device (7), a second RFID reader (3) and a monitoring booth (1), wherein a monitoring host is arranged in the monitoring booth (1), and the first camera device, the second camera device (7), the first RFID reader (2) and the second RFID reader (3) are all connected with the monitoring host; the monitoring host is also connected with a vehicle management center server;
the dynamic calibration system further comprises RFID tags corresponding to the first RFID reader (2) and the second RFID reader (3), and the first RFID reader (2) and the second RFID reader (3) acquire identity information of a driver by reading the RFID tags;
the first recognition area detects whether the vehicle is overspeed or not, video information is recorded, if the vehicle speed is too fast, identity information of a driver cannot be recognized, the second recognition area effectively detects and records the information of the vehicle, and the monitoring host transmits the information to the vehicle management center server;
the speed reducer (9) is installed at a road entrance of the second identification area, the second camera device (7) is installed at the rear of the speed reducer (9), when a vehicle is decelerated, the second camera device (7) records a driving position in a video mode, and when the second RFID reader (3) identifies identity information of a driver, signals are sent to the monitoring host computer to enable the vehicle to pass through.
2. The motor vehicle offender dynamic calibration system of claim 1, wherein: the first identification area further comprises a support which spans across two sides of the road, the support comprises a cross beam and support columns arranged at two ends of the cross beam, the first camera device and the speed measuring device are arranged on the support, and the first RFID reader (2) is arranged in the middle of the cross beam through a fixed adjusting device (4).
3. The motor vehicle offender dynamic calibration system of claim 1, wherein: the speed reducer (9) is arranged at a road entrance of a second identification area, the second RFID reader (3) is arranged at the left side of a road in the running direction of the vehicle, and the second RFID reader (3) is hung on the supporting frame (5) through the fixed adjusting device (4).
4. A dynamic calibration system for a motor vehicle offender according to claim 2 or 3, characterized in that: the fixing and adjusting device (4) comprises a fixing rod (41), a height adjusting unit (42), an angle adjusting unit (43) and a fixing plate (44), wherein a detachable mounting unit is arranged at the top of the fixing rod (41), the fixing rod (41) is fixed on an object through the detachable mounting unit, and a plurality of bolt holes are formed in the fixing rod (41);
the height adjusting unit (42) is of a hollow cylindrical structure, the height adjusting unit (42) is sleeved outside the fixed rod (41), a fixing hole corresponding to the bolt hole is formed in the height adjusting unit (42), and the height adjusting unit (42) is fixed on the fixed rod (41) through the fixing hole and the bolt;
an angle adjusting unit (43) is arranged behind the fixing plate (44), the angle adjusting unit (43) is fixedly connected with the height adjusting unit (42) through a steel plate, and the RFID reader is fixed on the fixing plate (44) through a bolt.
5. The motor vehicle offender dynamic calibration system of claim 1, wherein: the first RFID reader (2) and the second RFID reader (3) are of the same model, an integrated 12dBi gain antenna is adopted, the maximum output power is 30dBm, the working frequency range is adjustable, and shells of the first RFID reader (2) and the second RFID reader (3) are made of ABS materials.
6. A motor vehicle offender dynamic calibration system as claimed in claim 3, wherein: the speed reducer (9) comprises two speed reducing belts, a ground monitoring device (8) is arranged on the road surface between the two speed reducing belts, the ground monitoring device (8) comprises a monitoring lens, the monitoring lens of the ground monitoring device (8) faces the entering direction of a vehicle, the included angle between the monitoring lens of the ground monitoring device (8) and the road surface is 30-60 degrees, and the ground monitoring device (8) is connected with a monitoring host.
7. The motor vehicle offender dynamic calibration system of claim 1, wherein: the second recognition area further comprises a vehicle blocking rod (10), the lifting control device of the vehicle blocking rod (10) is connected with the monitoring host, and the vehicle blocking rod (10) is arranged at the outlet of the second recognition area.
8. The motor vehicle offender dynamic calibration system of claim 1, wherein: the monitoring host is also connected with a voice prompt device; the RFID tag is embedded into a driver license of a vehicle driver; the RFID tag is a passive chip.
9. The motor vehicle offender dynamic calibration system of claim 1, wherein: an anti-collision fence (6) is arranged around the second RFID reader (3); the first RFID reader (2) and the second RFID reader (3) are connected with the monitoring host through an RS485 bus.
10. The motor vehicle offender dynamic calibration system of claim 6, wherein: the second camera device (7) is arranged behind the two deceleration strips, and the second camera device (7) is arranged above the road through a bracket.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710511619.2A CN107103762B (en) | 2017-06-29 | 2017-06-29 | Dynamic calibration system for motor vehicle offender |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710511619.2A CN107103762B (en) | 2017-06-29 | 2017-06-29 | Dynamic calibration system for motor vehicle offender |
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| CN107103762A CN107103762A (en) | 2017-08-29 |
| CN107103762B true CN107103762B (en) | 2023-07-04 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107945519B (en) * | 2017-09-18 | 2019-12-27 | 孙健鹏 | Method and device for realizing traffic information processing |
| CN110874933B (en) * | 2018-08-29 | 2022-06-24 | 北京万集科技股份有限公司 | Method, system and apparatus for determining personnel in a violation vehicle |
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| CN201374122Y (en) * | 2009-03-31 | 2009-12-30 | 深圳市赛格导航科技股份有限公司 | Traffic violation detector |
| CN104821088A (en) * | 2015-05-18 | 2015-08-05 | 深圳市骄冠科技实业有限公司 | Vehicle violation monitoring system based on radio-frequency license plate with function of communication |
| CN105096602A (en) * | 2015-08-31 | 2015-11-25 | 成都众孚理想科技有限公司 | Intelligent traffic monitoring system |
| CN106355127A (en) * | 2016-10-11 | 2017-01-25 | 安徽师范大学 | Traffic monitoring system based on Internet of things technology |
| CN207473840U (en) * | 2017-06-29 | 2018-06-08 | 石家庄和必达科技有限公司 | A kind of motor vehicle violation driver dynamic calibration system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120280836A1 (en) * | 2011-05-04 | 2012-11-08 | Federal Signal Corporation | Vehicle Detection System with RFID-Based Location Determination |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201374122Y (en) * | 2009-03-31 | 2009-12-30 | 深圳市赛格导航科技股份有限公司 | Traffic violation detector |
| CN104821088A (en) * | 2015-05-18 | 2015-08-05 | 深圳市骄冠科技实业有限公司 | Vehicle violation monitoring system based on radio-frequency license plate with function of communication |
| CN105096602A (en) * | 2015-08-31 | 2015-11-25 | 成都众孚理想科技有限公司 | Intelligent traffic monitoring system |
| CN106355127A (en) * | 2016-10-11 | 2017-01-25 | 安徽师范大学 | Traffic monitoring system based on Internet of things technology |
| CN207473840U (en) * | 2017-06-29 | 2018-06-08 | 石家庄和必达科技有限公司 | A kind of motor vehicle violation driver dynamic calibration system |
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