CN1536342A - Vehicle dynamic weight-measuring system - Google Patents
Vehicle dynamic weight-measuring system Download PDFInfo
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- CN1536342A CN1536342A CNA03137266XA CN03137266A CN1536342A CN 1536342 A CN1536342 A CN 1536342A CN A03137266X A CNA03137266X A CN A03137266XA CN 03137266 A CN03137266 A CN 03137266A CN 1536342 A CN1536342 A CN 1536342A
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- check weighing
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Abstract
The invention provides a dynamic vehicle weight measuring system, set with wheel pressure detecting device, earth inductor coil sensor, photo shooting device, analyzing device, display device, warning device, data storage device and printing device, and able to regard dynamic wheel tyre-to-ground pressure and vehicle identification information as input quantity, to realize dynamic vehicle weight measurement.
Description
The present invention relates to a kind of vehicle dynamic monitoring system, particularly a kind of vehicle dynamic check weighing system.
At present, the road surface of road and bridge all relate to the restricted problem of maximum capacity when design, but many haulage vehicles are ignored the safety of road and traffic, and the overload phenomenon often takes place, its overload capacity can reach several tons and even ton up to a hundred, has a strong impact on the serviceable life of traffic safety and road, bridge.Yet China is that the tonnage of appraising and deciding when dispatching from the factory by vehicle is collected to the existing fee system of collection operating expenses of vehicle, and this is also luring the transportation of car owner's overrun and overload greatly.No matter how many vehicles hauls goods, and all is to collect fixing expense.And Duola is many, is exactly pure profit concerning the producer, and for profit-push, the transportation producer just implements the overrun and overload transportation.Weight metering charging is the optimal path that addresses the above problem, but does not also have perfect dynamically weighting solution now.
The objective of the invention is to: design a kind of vehicle dynamic check weighing system, it can be measured the weight of dynamic vehicle and write down vehicle information, for weight metering charging provides accurate foundation.
The object of the present invention is achieved like this:
The vehicle dynamic check weighing system is characterized in that: the wheel pressure sniffer is used to obtain each tire of dynamic vehicle pressure data over the ground; Ground induction coil sensor is used to obtain the distinctive information of each vehicle; Camera head is used to obtain the identifying information of vehicle; Analytical equipment is used for and will analyzes from the information of wheel pressure sniffer, ground induction coil sensor and camera head, provides the accurate weight of each vehicle; Display device is used to show the analysis result from analytical equipment: weight data; Alarming device, being used for will be from the check weighing result notification staff of analytical equipment in the acousto-optic mode; Data storage device is used for weight data and vehicle identification information storage from analytical equipment are put on record; Printing equipment is used for weight data and vehicle identification information printing from analytical equipment are put on record.Above-mentioned wheel pressure sniffer, constitute by pressure transducer, casing and panel, pressure transducer is positioned on the box bottom, panel is by two or four pressure transducer fixed supports, not load-bearing sealing is done with flexible plastic cement in slit between casing and the panel, and the pressure transducer lead of casing is done encapsulation process by part.Pressure transducer can be load sensor, hydraulic pressure transducer etc.Pressure transducer adopts integrated bridge type magnetic sensor among the embodiment; Ground induction coil sensor adopts double-coil sensor; Camera head adopts digital camera; Display device adopts the display screen that is made of light emitting diode; Analytical equipment is made of controller, data acquisition unit and follower; Pressure transducer, ground induction coil sensor and camera head are connected on the data acquisition unit by data line, data storage device is connected with controller by data line, display device and alarming device are connected on the follower, and printing equipment is connected on the controller by data line.
Accompanying drawing has provided embodiments of the invention.Accompanying drawing one is a formation synoptic diagram of the present invention.Accompanying drawing two is wheel pressure sniffer synoptic diagram of the present invention.
Number in the figure is: 1-wheel pressure sniffer; The 2-camera head; The 3-data acquisition unit; The 4-controller; The 5-follower; The 6-display device; The 7-alarming device; The 8-printing equipment; The 9-data storage device; The 10-analytical equipment; The 11-panel; The 12-pressure transducer; The 13-casing; The 14-ground induction coil sensor.
Shown in accompanying drawing, wheel pressure sniffer (1), ground induction coil sensor (14) and camera head (2) are connected with the data acquisition unit (3) of analytical equipment (10), display device (6), alarming device (7) are connected with follower (5), data storage device (9), printing equipment (8) are connected with controller (4), data acquisition unit (3), follower (5) and controller (4) component analysis device (10).Wheel pressure sniffer (1) is made of panel (11), integrated bridge type magnetic sensor (12) and casing (13), not load-bearing sealing is done with the silica gel sheet in slit between casing (13) and the panel (11), in case water inlet, casing (13) adopts the casting iron craft casting to form with panel (11).During installation, wheel pressure sniffer (1) laterally is installed under the road surface, makes its panel (11) equal with the road surface, its casing (13) side is provided with the draining undercut under the road surface; Ground induction coil sensor (14) is installed under the preceding road surface of wheel pressure sniffer (1); Data storage device (9) is installed in the same cabinet with analytical equipment (10), and this cabinet can be installed in the operating room; Alarming device (7) is installed in the operating room with printing equipment (8); Display device (6) is installed in the roadside, road dead ahead of wheel pressure sniffer (1) placement.
Claims (5)
1, a kind of vehicle dynamic check weighing system, it as input quantity, realizes dynamically weighting to dynamic vehicle information and vehicle tyre ground pressure to vehicle, it is characterized in that: the wheel pressure sniffer is used to obtain each tire of dynamic vehicle pressure data over the ground; Ground induction coil sensor is used to obtain the distinctive information of each vehicle; Camera head is used to obtain the identifying information of vehicle; Analytical equipment is used for and will analyzes from the information of wheel pressure sniffer, ground induction coil sensor and camera head, provides the weight data of each vehicle: display device is used to show the analysis result from analytical equipment; Alarming device, being used for will be from the check weighing result notification staff of analytical equipment in the acousto-optic mode; Data storage device is used for check weighing result and vehicle identification information storage from analytical equipment are put on record.
2, vehicle dynamic check weighing system according to claim 1, it is characterized in that: described wheel pressure sniffer is made of pressure transducer, casing and panel, pressure transducer is positioned on the box bottom, panel is by two or four pressure transducer fixed supports, not load-bearing sealing is done with flexible plastic cement in slit between casing and the panel, and the pressure transducer lead of casing is done encapsulation process by part.
3, vehicle dynamic check weighing system according to claim 1, it is characterized in that: described analytical equipment is made of controller, data acquisition unit and follower.
4, vehicle dynamic check weighing system according to claim 1 is characterized in that: also have additional printing equipment, be used for overload result and vehicle identification information printing from analytical equipment are put on record.
5, vehicle dynamic check weighing system according to claim 1 is characterized in that: described ground induction coil sensor adopts double-coil sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA03137266XA CN1536342A (en) | 2003-04-08 | 2003-06-02 | Vehicle dynamic weight-measuring system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03109940 | 2003-04-08 | ||
| CN03109940.8 | 2003-04-08 | ||
| CNA03137266XA CN1536342A (en) | 2003-04-08 | 2003-06-02 | Vehicle dynamic weight-measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1536342A true CN1536342A (en) | 2004-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA03137266XA Pending CN1536342A (en) | 2003-04-08 | 2003-06-02 | Vehicle dynamic weight-measuring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1536342A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102096953A (en) * | 2010-12-31 | 2011-06-15 | 江苏省交通科学研究院股份有限公司 | Dynamic balance weighing-based toll vehicle type classifying method and device used by same |
| CN102401686A (en) * | 2010-09-17 | 2012-04-04 | 比亚迪股份有限公司 | Sofa type seat bearing detection device and vehicular air bag system comprising same |
| CN101750137B (en) * | 2008-12-18 | 2012-09-05 | 浙江霸王衡器有限公司 | Dynamic motor truck scale and method for testing truck weight |
| CN103424168A (en) * | 2012-05-19 | 2013-12-04 | 成都玺汇科技有限公司 | Track-combined type weighing and detecting device for red coke of coke oven |
| CN112904870A (en) * | 2021-05-07 | 2021-06-04 | 季华实验室 | AGV trolley state monitoring method and device, electronic equipment and storage medium |
-
2003
- 2003-06-02 CN CNA03137266XA patent/CN1536342A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101750137B (en) * | 2008-12-18 | 2012-09-05 | 浙江霸王衡器有限公司 | Dynamic motor truck scale and method for testing truck weight |
| CN102401686A (en) * | 2010-09-17 | 2012-04-04 | 比亚迪股份有限公司 | Sofa type seat bearing detection device and vehicular air bag system comprising same |
| CN102401686B (en) * | 2010-09-17 | 2014-01-29 | 比亚迪股份有限公司 | Sofa type seat bearing detection device and vehicular air bag system comprising same |
| CN102096953A (en) * | 2010-12-31 | 2011-06-15 | 江苏省交通科学研究院股份有限公司 | Dynamic balance weighing-based toll vehicle type classifying method and device used by same |
| CN103424168A (en) * | 2012-05-19 | 2013-12-04 | 成都玺汇科技有限公司 | Track-combined type weighing and detecting device for red coke of coke oven |
| CN112904870A (en) * | 2021-05-07 | 2021-06-04 | 季华实验室 | AGV trolley state monitoring method and device, electronic equipment and storage medium |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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