CN102235906A - Automatic weighing system and method in vehicle movement - Google Patents
Automatic weighing system and method in vehicle movement Download PDFInfo
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- CN102235906A CN102235906A CN2010101563123A CN201010156312A CN102235906A CN 102235906 A CN102235906 A CN 102235906A CN 2010101563123 A CN2010101563123 A CN 2010101563123A CN 201010156312 A CN201010156312 A CN 201010156312A CN 102235906 A CN102235906 A CN 102235906A
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Abstract
The invention discloses an automatic weighing system and method in vehicle movement. On the basis of an RFID (radio frequency identification) technology, vehicle information is automatically acquired by means of an RFID identifier and an electronic tag, and a management software system concentrated in a process control unit is matched by a position detection unit, a video monitor unit and the like, so that a vehicle can be weighed without stopping, the weighing process can be automatically completed under a condition that the vehicle runs at a low speed without stopping, and artificial interference is not required at all. By the automatic weighing system, the logistic pressure of a weighing station of an enterprise can be effectively relieved, the weighing efficiency is improved, the weighing accuracy of the weighing station is improved, and various cheating phenomena, such as inside job, license plate replacement, incomplete weighing, multi-vehicle simultaneous weighing, fraud perpetrating and the like, can be eliminated.
Description
Technical field
The present invention relates to the field of weighing automatically, automatic weighing system and method during particularly a kind of vehicle is advanced.
Background technology
At present in weighman's weighing system of enterprise, rely on manually-operated and management substantially, automatization level is not high, so ubiquity problems such as inefficiency, accuracy rate are not high, pound station logistics pressure is big, and inevitably exists all cheatings.
Present automatic weighing system comprises following several:
1, application (patent) number is 200620096167.3, name is called the patent documentation of truck scale intelligent monitoring device, it relates to a kind of carload weighing equipment, by the intelligent weighing demonstration, car number identification system, pushing-off the wagons positioning system, the command system of weighing, frequency image monitoring system, equipment remote monitoring and the data remote system that link to each other with cable, the electronic tag that is installed on the vehicle front windshield that weighs is formed.The vehicle that weighs sails weighing platform into and weighs, and the read write line that is installed in the weighing platform car number identification system sends and accept electronic signal to electronic tag, the identification testing vehicle register of weighing, and weighing under effective status is by the verbal announcement information of weighing.
Its defective is: vehicle weighs to need to stop and weighs, and can not obtain the weight data of vehicle under vehicle does not stop the situation of weighing.
2. application (patent) number: 93116280.7; name is called the patent documentation of charging system without stopping vehicle on highway, the charge station's receiving system that comprises frequency modulation transmitter, vehicle-mounted sign machine, is made up of infrared diode receiving array, central processing circuit, printer, serial communication interface circuit, memory protection circuit, video camera, alarm and the charge system be made up of charging microcomputer, printer, MODEM etc.The present invention can carry out wireless trigger to the vehicle that drives towards the station of chargeing, make and indicate machine work on the vehicle and launch infrared marking signal, the station receiving system of chargeing can accurately receive the marking signal of vehicular traffic and decode, the store recording decoded data, and send the charging microcomputer to, charge by charging machine, concentrate charge again.
Its defective is: this invention is mainly used in the highway non-parking charge, is not used for the vehicle operation of weighing of weighing.
More than as seen, need provide a kind of can weigh when vehicle is advanced, and the system and method that can discern the license number of vehicle.
Summary of the invention
The purpose of this invention is to provide a kind of vehicle advance in automatic weighing system and method, it can weigh and can discern the vehicle number information of described vehicle the vehicle in advancing.
On the one hand, the invention provides a kind of vehicle middle automatic weighing system of advancing, comprise;
Process control unit is connected with each unit of described system, in order to send control signal;
Position detection unit in order to detect the positional information of described vehicle, to described process control unit outgoing position signal, makes described process control unit output trigger pip when detecting described vehicle and entering predetermined weighing positions;
The license number recognition unit connects described process control unit, in order to discern the vehicle number information and the output of described vehicle when receiving the trigger pip of described process control unit output;
The dynamic vehicle weighing unit, it is positioned at described predetermined weighing positions, and connects described process control unit, in order to obtain the weight and the output of described traveling vehicle when receiving the trigger pip of described process control unit output;
Described process control unit receives the vehicle number information of described license number recognition unit output and the vehicle weight information of described dynamic vehicle weighing unit output, and described vehicle number information and vehicle weight information are made up pairing and storage.
Described position detection unit comprises infrared eye and the ground induction coil that is symmetrically distributed in described predetermined weighing positions, and described infrared eye and ground induction coil detect the positional information of described vehicle and it is fed back to described process control unit.
Described license number recognition unit comprises the RFID automatic identification equipment, places the RFID electronic tag on the described vehicle, and described RFID automatic identification equipment obtains and describedly places the vehicle number information in the RFID electronic tag on the described vehicle and it is fed back to described process control unit.
Described system also comprises the work flow Tip element that is connected with described process control unit, and described work flow Tip element further comprises LED display and voice loudspeaker, and described LED display and voice loudspeaker are in order to the output function information.
Described system also comprises the video monitoring unit, and it further comprises video camera, DVR, video distributor, in order to described dynamic vehicle weighing unit being monitored in real time and recorded a video, and described vehicle is carried out image capture.
On the other hand, the present invention also provides a kind of vehicle middle automatic weighing method of advancing, and may further comprise the steps:
6.1, detect the positional information of described vehicle, detect and send trigger pip when described vehicle enters predetermined weighing positions;
6.2, when receiving the trigger pip that described step 6.1 sends, discern the vehicle number information of described vehicle;
6.3, when receiving the trigger pip that described step 6.1 sends, the vehicle in described the advancing is weighed, obtain the weight information of described traveling vehicle;
6.4, described vehicle number information and vehicle weight information are made up pairing and storage.
Described step 6.1 may further comprise the steps:
Prepare infrared eye and ground induction coil, and infrared eye and ground induction coil are placed the two ends of described predetermined weighing positions respectively;
Make described infrared eye and ground induction coil detect the positional information of described vehicle and it is fed back to control center, make control center send trigger pip.
Described step 6.2 may further comprise the steps:
Prepare RFID automatic identification equipment and the RFID electronic tag that places on the described vehicle;
When receiving described trigger pip, make described RFID automatic identification equipment obtain the vehicle number information in the described RFID electronic tag that places on the described vehicle and it is fed back to control center.
Described method also comprises work flow prompting step:
Prepare LED display and voice loudspeaker;
Make described LED display and voice loudspeaker output function information by control center.
Described method also comprises the video monitoring step:
Prepare video camera, DVR, video distributor;
By the control of control center, described vehicle weighing process is monitored in real time and recorded a video, and described vehicle is carried out image capture.
Adopt a kind of vehicle of the present invention advance in automatic weighing system and method, based on RFID (radio frequency identification) technology, rely on RFID recognizer and electronic tag to obtain information of vehicles automatically, be aided with position detection unit, video monitoring unit etc., cooperate the management software system that concentrates on process control unit, realize that not stopping of vehicle weigh, travel at automobile low-speed, finish weighing process automatically under the situation of dispense with parking, do not need fully can accomplish manual intervention.The present invention can effectively be alleviated enterprise's pound station logistics pressure, improves the efficient of weighing, be improved the accuracy rate of weighing in pound station, and can stop to defalcate, change car plate, not exclusively goes up pound, many cars all kinds of cheatings such as go up simultaneously pound, steal the beams and change the pillars.
Description of drawings
Fig. 1 is the theory diagram of system of the present invention;
Fig. 2 is the structural drawing of one embodiment of system of the present invention;
Fig. 3 is the process flow diagram of the method for the invention.
Embodiment
Further specify technical scheme of the present invention below in conjunction with drawings and Examples.
See figures.1.and.2, Fig. 1 shown a kind of vehicle provided by the invention advance in automatic weighing system 100, Fig. 2 is the structural drawing of a specific embodiment of described system 100, system 100 comprises:
Position detection unit 102 in order to detect the positional information of described vehicle, to described process control unit 101 outgoing position signals, makes described process control unit 101 output trigger pips when detecting described vehicle and entering predetermined weighing positions.Described position detection unit 102 comprises infrared eye 1021 and the ground induction coil 1022 that is symmetrically distributed in described predetermined weighing positions, described infrared eye 1021 connects described process control unit 101 by a power amplifier 1023, and described infrared eye 1021 and ground induction coil 1022 detect the positional information of described vehicle and it is fed back to described process control unit 101.
License number recognition unit 103 connects described process control unit 101, in order to discern the vehicle number information and the output of described vehicle when receiving the trigger pip of described process control unit 101 outputs.Described license number recognition unit 103 comprises RFID automatic identification equipment (microwave antenna 1031, rfid interrogator 1032), place the RFID electronic tag on the described vehicle, described RFID automatic identification equipment to obtain the vehicle number information in the described RFID electronic tag that places on the described vehicle and it is fed back to described process control unit 101.
Dynamic vehicle weighing unit 104, be positioned at described predetermined weighing positions, comprise a weighing instrument 1041, connect described process control unit 101, in order to when receiving the trigger pip of described process control unit 101 outputs, to obtain the weight and the output of described traveling vehicle by weighing instrument 1041.
Work flow Tip element 105, described work flow Tip element 105 further comprises LED display and voice loudspeaker 1051, described LED display and voice loudspeaker 1051 can print by printer 108 in order to the output function information.
Video monitoring unit 106, it further comprises video camera 1061, DVR, video distributor 1062, in order to described dynamic vehicle weighing unit 104 being monitored in real time and recorded a video, and described vehicle is carried out image capture.
Introduce the course of work of system 100 referring to Fig. 2:
1. the vehicle of weighing arrives, and at first gets the prompting of dynamic vehicle weighing unit 104 (pound station) situation up till now by LED display and red and green signals lamp 109, and as no abnormal situation, then vehicle can directly sail the Weighing Area of dynamic vehicle weighing unit 104 into.
2. infrared eye 1021 and ground induction coil 1022 determine after vehicle enters the weighing area, trigger the RFID automatic identification equipment and read the information of vehicles in the RFID electronic tag on the vehicle, trigger dynamic vehicle weighing unit 104 simultaneously and obtain the vehicle weight data.
3. after process control unit 101 makes up information of vehicles and weight data, match, carry out record automatically.Simultaneously, the 106 pairs of real-time passage situations of vehicle in video monitoring unit are recorded a video and the image candid photograph.
4. after weighing process is finished, 105 couples of drivers of work flow Tip element completed prompting of operation of weighing.
Referring to Fig. 3, the present invention also provide a kind of vehicle advance in automatic weighing method 200, may further comprise the steps:
201, detect the positional information of described vehicle, detect and send trigger pip when described vehicle enters predetermined weighing positions;
When 202, receiving the trigger pip that described step 201 sends, discern the vehicle number information of described vehicle;
When 203, receiving the trigger pip that described step 201 sends, the vehicle in described the advancing is weighed, obtain the weight information of described traveling vehicle;
204, described vehicle number information and vehicle weight information are made up pairing and storage.
Described step 201 may further comprise the steps:
Prepare infrared eye and ground induction coil, and infrared eye and ground induction coil are placed the two ends of described predetermined weighing positions respectively;
Make described infrared eye and ground induction coil detect the positional information of described vehicle and it is fed back to control center, make control center send trigger pip.
Described step 202 may further comprise the steps:
Prepare RFID automatic identification equipment and the RFID electronic tag that places on the described vehicle;
When receiving described trigger pip, make described RFID automatic identification equipment obtain the vehicle number information in the described RFID electronic tag that places on the described vehicle and it is fed back to control center.
Described method also comprises work flow prompting step:
Prepare LED display and voice loudspeaker;
Make described LED display and voice loudspeaker output function information by control center.
Described method also comprises the video monitoring step:
Prepare video camera, DVR, video distributor;
By the control of control center, described vehicle weighing process is monitored in real time and recorded a video, and described vehicle is carried out image capture.
It is pointed out that a kind of vehicle of the present invention advance in automatic weighing method 200 and a kind of vehicle advance in automatic weighing system 100, both are identical or similar on principle and embodiment, so repeating part repeats no more.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, and be not to be used as limitation of the invention, as long as in connotation scope of the present invention, all will drop in claims scope of the present invention variation, the modification of above embodiment.
Claims (10)
1. a vehicle middle automatic weighing system of advancing is characterized in that, comprising:
Process control unit is connected with each unit of described system, in order to send control signal;
Position detection unit in order to detect the positional information of described vehicle, to described process control unit outgoing position signal, makes described process control unit output trigger pip when detecting described vehicle and entering predetermined weighing positions;
The license number recognition unit connects described process control unit, in order to discern the vehicle number information and the output of described vehicle when receiving the trigger pip of described process control unit output;
The dynamic vehicle weighing unit, it is positioned at described predetermined weighing positions, and connects described process control unit, in order to obtain the weight and the output of described traveling vehicle when receiving the trigger pip of described process control unit output;
Described process control unit receives the vehicle number information of described license number recognition unit output and the vehicle weight information of described dynamic vehicle weighing unit output, and described vehicle number information and vehicle weight information are made up pairing and storage.
2. the system as claimed in claim 1, it is characterized in that, described position detection unit comprises infrared eye and the ground induction coil that is symmetrically distributed in described predetermined weighing positions, and described infrared eye and ground induction coil detect the positional information of described vehicle and it is fed back to described process control unit.
3. system as claimed in claim 1 or 2, it is characterized in that, described license number recognition unit comprises the RFID automatic identification equipment, places the RFID electronic tag on the described vehicle, and described RFID automatic identification equipment obtains and describedly places the vehicle number information in the RFID electronic tag on the described vehicle and it is fed back to described process control unit.
4. system as claimed in claim 3, it is characterized in that, described system also comprises the work flow Tip element that is connected with described process control unit, described work flow Tip element further comprises LED display and voice loudspeaker, and described LED display and voice loudspeaker are in order to the output function information.
5. system as claimed in claim 4, it is characterized in that described system also comprises the video monitoring unit, it further comprises video camera, DVR, video distributor, in order to described dynamic vehicle weighing unit being monitored in real time and recorded a video, and described vehicle is carried out image capture.
6. a vehicle middle automatic weighing method of advancing is characterized in that, may further comprise the steps:
6.1, detect the positional information of described vehicle, detect and send trigger pip when described vehicle enters predetermined weighing positions;
6.2, when receiving the trigger pip that described step 6.1 sends, discern the vehicle number information of described vehicle;
6.3, when receiving the trigger pip that described step 6.1 sends, the vehicle in described the advancing is weighed, obtain the weight information of described traveling vehicle;
6.4, described vehicle number information and vehicle weight information are made up pairing and storage.
7. method as claimed in claim 6 is characterized in that, described step 6.1 may further comprise the steps:
Prepare infrared eye and ground induction coil, and infrared eye and ground induction coil are placed the two ends of described predetermined weighing positions respectively;
Make described infrared eye and ground induction coil detect the positional information of described vehicle and it is fed back to control center, make control center send trigger pip.
8. as claim 6 or 7 described methods, it is characterized in that described step 6.2 may further comprise the steps:
Prepare RFID automatic identification equipment and the RFID electronic tag that places on the described vehicle;
When receiving described trigger pip, make described RFID automatic identification equipment obtain the vehicle number information in the described RFID electronic tag that places on the described vehicle and it is fed back to control center.
9. method as claimed in claim 8 is characterized in that, described method also comprises work flow prompting step:
Prepare LED display and voice loudspeaker;
Make described LED display and voice loudspeaker output function information by control center.
10. method as claimed in claim 9 is characterized in that, described method also comprises the video monitoring step:
Prepare video camera, DVR, video distributor;
By the control of control center, described vehicle weighing process is monitored in real time and recorded a video, and described vehicle is carried out image capture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010156312.3A CN102235906B (en) | 2010-04-23 | 2010-04-23 | Automatic weighing system and method in vehicle movement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010156312.3A CN102235906B (en) | 2010-04-23 | 2010-04-23 | Automatic weighing system and method in vehicle movement |
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| Publication Number | Publication Date |
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| CN102235906A true CN102235906A (en) | 2011-11-09 |
| CN102235906B CN102235906B (en) | 2014-08-20 |
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| CN201010156312.3A Active CN102235906B (en) | 2010-04-23 | 2010-04-23 | Automatic weighing system and method in vehicle movement |
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| CN102499813A (en) * | 2011-09-22 | 2012-06-20 | 李帅帅 | Adjustable protecting helmet |
| CN102692266A (en) * | 2012-06-14 | 2012-09-26 | 沈阳新一代信息技术有限公司 | Motor truck scale weighing device and weighing method |
| CN103557920A (en) * | 2013-11-14 | 2014-02-05 | 叶胜木 | Weighing self-service machine and weighing method thereof |
| CN103852152A (en) * | 2012-12-05 | 2014-06-11 | 航天信息股份有限公司 | Automatic vehicle weight measuring method and device based on radio frequency identification tag |
| CN104200662A (en) * | 2014-09-11 | 2014-12-10 | 重庆市华驰交通科技有限公司 | Vehicle turnaround and round guiding system |
| CN104346703A (en) * | 2013-07-24 | 2015-02-11 | 宝山钢铁股份有限公司 | Vehicle transport material metering self-service control terminal apparatus and control method |
| CN104916139A (en) * | 2015-05-15 | 2015-09-16 | 杭州智诚惠通科技有限公司 | Overload control management system and method |
| CN105139044A (en) * | 2015-05-27 | 2015-12-09 | 北京万集科技股份有限公司 | Vehicle overload and over-limit detection method, device and system based on vehicle electronic tag |
| CN105300494A (en) * | 2015-12-02 | 2016-02-03 | 天津港远航矿石码头有限公司 | Weight house operation control system |
| CN105631795A (en) * | 2016-02-04 | 2016-06-01 | 华北电力大学（保定） | Bunker coal automobile entrance acceptance check device and system |
| CN107628064A (en) * | 2017-10-17 | 2018-01-26 | 青藏铁路公司 | A kind of special purpose railroad vehicle safety monitoring device and method |
| CN112164150A (en) * | 2020-08-07 | 2021-01-01 | 北京万集科技股份有限公司 | Vehicle information matching method, device and system, storage medium and electronic device |
| CN112419742A (en) * | 2020-08-27 | 2021-02-26 | 宁波大榭招商国际码头有限公司 | Vehicle weighing device based on geomagnetic sensor and vehicle detection method |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102499813A (en) * | 2011-09-22 | 2012-06-20 | 李帅帅 | Adjustable protecting helmet |
| CN102692266A (en) * | 2012-06-14 | 2012-09-26 | 沈阳新一代信息技术有限公司 | Motor truck scale weighing device and weighing method |
| CN102692266B (en) * | 2012-06-14 | 2014-04-30 | 沈阳新一代信息技术有限公司 | Motor truck scale weighing method |
| CN103852152A (en) * | 2012-12-05 | 2014-06-11 | 航天信息股份有限公司 | Automatic vehicle weight measuring method and device based on radio frequency identification tag |
| CN104346703A (en) * | 2013-07-24 | 2015-02-11 | 宝山钢铁股份有限公司 | Vehicle transport material metering self-service control terminal apparatus and control method |
| CN103557920B (en) * | 2013-11-14 | 2016-01-20 | 叶胜木 | One is weighed self-service machine and Weighing method thereof |
| CN103557920A (en) * | 2013-11-14 | 2014-02-05 | 叶胜木 | Weighing self-service machine and weighing method thereof |
| CN104200662B (en) * | 2014-09-11 | 2016-08-17 | 重庆市华驰交通科技有限公司 | System persuaded to return by a kind of vehicle |
| CN104200662A (en) * | 2014-09-11 | 2014-12-10 | 重庆市华驰交通科技有限公司 | Vehicle turnaround and round guiding system |
| CN104916139A (en) * | 2015-05-15 | 2015-09-16 | 杭州智诚惠通科技有限公司 | Overload control management system and method |
| CN105139044A (en) * | 2015-05-27 | 2015-12-09 | 北京万集科技股份有限公司 | Vehicle overload and over-limit detection method, device and system based on vehicle electronic tag |
| CN105139044B (en) * | 2015-05-27 | 2018-07-27 | 北京万集科技股份有限公司 | Overload of vehicle overrun testing method, apparatus based on vehicle electron identifying and system |
| CN105300494A (en) * | 2015-12-02 | 2016-02-03 | 天津港远航矿石码头有限公司 | Weight house operation control system |
| CN105631795A (en) * | 2016-02-04 | 2016-06-01 | 华北电力大学（保定） | Bunker coal automobile entrance acceptance check device and system |
| CN107628064A (en) * | 2017-10-17 | 2018-01-26 | 青藏铁路公司 | A kind of special purpose railroad vehicle safety monitoring device and method |
| CN112164150A (en) * | 2020-08-07 | 2021-01-01 | 北京万集科技股份有限公司 | Vehicle information matching method, device and system, storage medium and electronic device |
| CN112419742A (en) * | 2020-08-27 | 2021-02-26 | 宁波大榭招商国际码头有限公司 | Vehicle weighing device based on geomagnetic sensor and vehicle detection method |
| CN112419742B (en) * | 2020-08-27 | 2024-04-09 | 宁波大榭招商国际码头有限公司 | Vehicle weighing device based on geomagnetic sensor and vehicle detection method |
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