CN202929688U - Extra-long vehicle non-full length bench surface finished vehicle toll-by-weight system - Google Patents
Extra-long vehicle non-full length bench surface finished vehicle toll-by-weight system Download PDFInfo
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- CN202929688U CN202929688U CN 201220630951 CN201220630951U CN202929688U CN 202929688 U CN202929688 U CN 202929688U CN 201220630951 CN201220630951 CN 201220630951 CN 201220630951 U CN201220630951 U CN 201220630951U CN 202929688 U CN202929688 U CN 202929688U
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Abstract
The utility model relates to an extra-long vehicle non-full length bench surface finished vehicle toll-by-weight system comprising a tire recognizer, a vehicle weighing instrument, a shaft detection instrument, light curtain machines, and an outlet detection coil. A weighing bench of the vehicle weighing instrument is disposed on a middle part of a toll-by-weight track, and the tire recognizer is disposed in front of an entrance of the weighing bench. The shaft detection instrument is disposed on the entrance of the weighing bench, and the light curtain machines are disposed on two sides of the entrance of the weighing bench. The outlet detection coil is disposed on an exit of the weighing bench. The tire recognizer is connected with a first serial communication port of the vehicle weighing instrument. An outlet end of the shaft detection instrument is connected with an analog signal input port of the vehicle weighing instrument, and the light curtain machines are connected with a second serial communication port and a first I/O interface of the vehicle weighing instrument, in addition, a second I/O interface of the vehicle weighing instrument is connected with the outlet detection coil. The extra-long vehicle non-full length bench surface finished vehicle toll-by-weight system provided in the utility model has an advantage of accurate metering.
Description
(1), technical field: the utility model relates to a kind of road vehicle weight and charge system, particularly a kind of overlength Chefei's foot length table top car load weight and charge system.
(2), background technology: at present, the cover system that existing car load formula weight metering charging pattern is comprised of equipment such as finished automobile weighing platform, tire recognizer, light curtain machines.Normally according to direction of traffic, utilize tire recognizer to judge the number of axle (part be to utilize the weight wave form varies of finished automobile weighing platform to judge the vehicle number of axle) of tire fetalism and the vehicle of each axle of vehicle, final with stoppage of vehicle on finished automobile weighing platform dynamically or static weight as the gross weight of vehicle.These class methods are for general conventional vehicles, because vehicle can be gone up on the weighing table top fully, so can obtain goodr effect.But when it come to the passing through of overlength car, at this moment, general weighing table top has not just fallen short of (at this moment being called non-foot length table top), all need utilize to gather manually or throw huge fund and purchase modes such as building the long enough finished automobile weighing platform and solve.These modes are all take sacrifice cost, increasing human input as cost, and the effect that finally obtains is not satisfactory, and the metering result also is prone to mistake, causes leading to divergence.Simultaneously, charge efficient also declines to a great extent.
(3), utility model content:
The technical problems to be solved in the utility model is: for the prior art deficiency, provide a kind of overlength Chefei's foot length table top car load weight and charge system of accurate measurement.
The technical solution of the utility model:
A kind of overlength Chefei's foot length table top car load weight and charge system, contain tire recognizer and vehicle weighing instrument, also contain repacking instrument, light curtain machine and outlet magnetic test coil, the weighing platform of vehicle weighing instrument is arranged on the middle part in weight metering charging track, tire recognizer is arranged on the place ahead, porch of weighing platform, the repacking instrument is arranged on the porch of weighing platform, and light curtain machine is arranged on the both sides of the porch of weighing platform, and the outlet magnetic test coil is arranged on the exit of weighing platform; Tire recognizer is connected with the first serial communication interface of vehicle weighing instrument, the simulating signal input port of the output terminal of repacking instrument and vehicle weighing instrument is connected, light curtain machine is connected with an I/O interface with the second serial communication interface of vehicle weighing instrument, and the outlet magnetic test coil is connected with the 2nd I/O interface of vehicle weighing instrument.
The vehicle weighing instrument also is connected with host computer by its 3rd serial communication interface.
The vehicle weighing instrument also contains N LOAD CELLS, signal shifter and the processor of weighing, N LOAD CELLS be arranged on weighing platform below, the signal output part of N LOAD CELLS is connected with the N of signal shifter signal input part, the output terminal of signal shifter is connected with the signal input part of the processor of weighing, and N is the natural number more than or equal to 2.
Tire recognizer is connected with the first serial communication interface of the processor of weighing, the simulating signal input port of the output terminal of repacking instrument and the processor of weighing is connected, light curtain machine is connected with an I/O interface with the second serial communication interface of the processor of weighing, the outlet magnetic test coil is connected with the 2nd I/O interface of the processor of weighing, and the processor of weighing also is connected with host computer by its 3rd serial communication interface.
The first serial communication interface and second serial communication interface of processor of weighing is the RS485 interface, and the 3rd serial communication interface of the processor of weighing is the RS232 interface.
The model of tire recognizer: LTP-SD12, manufacturer: Zhengzhou Hengke Industry Co., Ltd.; The light curtain
The model of machine is: CF12D, manufacturer: Zhengzhou Hengke Industry Co., Ltd.; The model of repacking instrument is: ZJ-30B, manufacturer: Zhengzhou Hengke Industry Co., Ltd.; The model of vehicle weighing instrument is: SCS-150T, manufacturer: Zhengzhou Hengke Industry Co., Ltd.; The model of outlet magnetic test coil is: PD132, manufacturer: Zhengzhou Hengke Industry Co., Ltd..
The specific works flow process of this overlength Chefei foot length table top car load weight and charge system is: after long vertical sailed the weight metering charging track into, at first each axle of vehicle crossed tire recognizer, and tire recognizer records the fetalism of every axle; Secondly, vehicle crosses the repacking instrument, and the repacking instrument records the number of axle of vehicle reality, simultaneously occlusion light curtain machine; The repacking instrument often records an axle of vehicle, and the vehicle weighing instrument all records and back up up-to-date vehicle weight, and this weight is regarded the weight of last axle that is vehicle.Finally, every axle of vehicle all reaches weighing platform successively, until charging window; Part long vertical this moment can pass through light curtain machine fully, vehicle separates, and records weight as the gross weight of vehicle after stablizing with weighing platform; Also there is the rear portion axletree of part long vertical also not sail weighing platform fully into, or the tailstock also is in the state of shading light curtain machine, this moment, vehicle need to continue to go, until trigger outlet magnetic test coil (this moment the tailstock still shading light curtain), the vehicle weighing instrument begins to add up from last axle of vehicle to weighing platform, until the gravimetric value of all automobiles that recorded during headstock triggering outlet magnetic test coil is averaged, namely get the gross weight of vehicle.
The beneficial effects of the utility model:
The utility model adopts tire recognizer to detect the fetalism of doughnut, adopts the repacking instrument to detect the accurate number of axle of overlength car, can not record exactly the weight of overlength car in the situation that vehicle does not stop; The utility model need not the fee-collector and manually commands long vertical to be parked on weighing platform, the operation charge computer is forced to separate or the weight information of manual collection vehicle, realize pure automatic gauge, guaranteed accuracy, the reliability of the number of axle, fetalism and the weight of vehicle; And in the heavy process of meter, long vertical need not to stop, and has reached that meter is heavy accurately, purpose easily and efficiently.
(4), description of drawings:
Fig. 1 is the structural representation of overlength Chefei foot length table top car load weight and charge system;
Fig. 2 is that the circuit of overlength Chefei foot length table top car load weight and charge system connects block diagram.
(5), embodiment:
Referring to Fig. 1～Fig. 2, in figure, overlength Chefei's foot length table top car load weight and charge system contains tire recognizer 1 and vehicle weighing instrument 6, also contain repacking instrument 3, light curtain machine 2 and outlet magnetic test coil 5, the weighing platform 4 of vehicle weighing instrument 6 is arranged on the middle part in weight metering charging track 7, tire recognizer 1 is arranged on the place ahead, porch of weighing platform 4, repacking instrument 3 is arranged on the porch of weighing platform 4, light curtain machine 2 is arranged on the both sides of the porch of weighing platform 4, and outlet magnetic test coil 5 is arranged on the exit of weighing platform 4; Tire recognizer 1 is connected with the first serial communication interface of vehicle weighing instrument 6, the simulating signal input port of the output terminal of repacking instrument 3 and vehicle weighing instrument 6 is connected, light curtain machine 2 is connected with an I/O interface with the second serial communication interface of vehicle weighing instrument 6, and outlet magnetic test coil 5 is connected with the 2nd I/O interface of vehicle weighing instrument 6.
Tire recognizer 1 is connected with the first serial communication interface of the processor of weighing, the simulating signal input port of the output terminal of repacking instrument 3 and the processor of weighing is connected, light curtain machine 2 is connected with an I/O interface with the second serial communication interface of the processor of weighing, outlet magnetic test coil 5 is connected with the 2nd I/O interface of the processor of weighing, and the processor of weighing also is connected with host computer by its 3rd serial communication interface.
The first serial communication interface and second serial communication interface of processor of weighing is the RS485 interface, and the 3rd serial communication interface of the processor of weighing is the RS232 interface.
The model of tire recognizer 1: LTP-SD12, manufacturer: Zhengzhou Hengke Industry Co., Ltd.; Light
The model of curtain machine 2 is: CF12D, manufacturer: Zhengzhou Hengke Industry Co., Ltd.; The model of repacking instrument 3 is: ZJ-30B, manufacturer: Zhengzhou Hengke Industry Co., Ltd.; The model of vehicle weighing instrument 6 is: SCS-150T, manufacturer: Zhengzhou Hengke Industry Co., Ltd.; The model of outlet magnetic test coil 5 is: PD132, manufacturer: Zhengzhou Hengke Industry Co., Ltd..
The specific works flow process of this overlength Chefei foot length table top car load weight and charge system is: after long vertical sailed weight metering charging track 7 into, at first each axle of vehicle crossed tire recognizer 1, and tire recognizer 1 records the fetalism of every axle; Secondly, vehicle crosses repacking instrument 3, and repacking instrument 3 records the number of axle of vehicle reality, simultaneously occlusion light curtain machine 2; Repacking instrument 3 often records an axle of vehicle, and vehicle weighing instrument 6 all records and back up up-to-date vehicle weight, and this weight is regarded the weight of last axle that is vehicle.Finally, every axle of vehicle all reaches weighing platform 4 successively, until charging window; Part long vertical this moment can pass through light curtain machine 2 fully, vehicle separates, and records weight as the gross weight of vehicle after stablizing with weighing platform 4; Also there is the number of axle of part long vertical also not sail weighing platform 4 fully into, or the tailstock also is in the state of shading light curtain machine 2, this moment, vehicle need to continue to go, until trigger still shading light curtain of outlet magnetic test coil 5(tailstock this moment), vehicle weighing instrument 6 begins to add up from last axle of vehicle to weighing platform 4, until the gravimetric value of all automobiles that recorded during headstock triggering outlet magnetic test coil 5 is averaged, namely get the gross weight of vehicle.
Claims (5)
1. overlength Chefei foot length table top car load weight and charge system, contain tire recognizer and vehicle weighing instrument, it is characterized in that: also contain repacking instrument, light curtain machine and outlet magnetic test coil, the weighing platform of vehicle weighing instrument is arranged on the middle part in weight metering charging track, tire recognizer is arranged on the place ahead, porch of weighing platform, the repacking instrument is arranged on the porch of weighing platform, and light curtain machine is arranged on the both sides of the porch of weighing platform, and the outlet magnetic test coil is arranged on the exit of weighing platform; Tire recognizer is connected with the first serial communication interface of vehicle weighing instrument, the simulating signal input port of the output terminal of repacking instrument and vehicle weighing instrument is connected, light curtain machine is connected with an I/O interface with the second serial communication interface of vehicle weighing instrument, and the outlet magnetic test coil is connected with the 2nd I/O interface of vehicle weighing instrument.
2. overlength Chefei's foot length table top car load weight and charge system according to claim 1 is characterized in that: described vehicle weighing instrument also is connected with host computer by its 3rd serial communication interface.
3. overlength Chefei's foot length table top car load weight and charge system according to claim 2, it is characterized in that: described vehicle weighing instrument also contains N LOAD CELLS, signal shifter and the processor of weighing, N LOAD CELLS be arranged on weighing platform below, the signal output part of N LOAD CELLS is connected with the N of signal shifter signal input part, the output terminal of signal shifter is connected with the signal input part of the processor of weighing, and N is the natural number more than or equal to 2.
4. overlength Chefei's foot length table top car load weight and charge system according to claim 3, it is characterized in that: described tire recognizer is connected with the first serial communication interface of the processor of weighing, the simulating signal input port of the output terminal of repacking instrument and the processor of weighing is connected, light curtain machine is connected with an I/O interface with the second serial communication interface of the processor of weighing, the outlet magnetic test coil is connected with the 2nd I/O interface of the processor of weighing, and the processor of weighing also is connected with host computer by its 3rd serial communication interface.
5. overlength Chefei's foot length table top car load weight and charge system according to claim 4, it is characterized in that: the first serial communication interface and second serial communication interface of the described processor of weighing are the RS485 interface, and the 3rd serial communication interface of the processor of weighing is the RS232 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630951 CN202929688U (en) | 2012-11-26 | 2012-11-26 | Extra-long vehicle non-full length bench surface finished vehicle toll-by-weight system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630951 CN202929688U (en) | 2012-11-26 | 2012-11-26 | Extra-long vehicle non-full length bench surface finished vehicle toll-by-weight system |
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| CN202929688U true CN202929688U (en) | 2013-05-08 |
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| CN 201220630951 Expired - Lifetime CN202929688U (en) | 2012-11-26 | 2012-11-26 | Extra-long vehicle non-full length bench surface finished vehicle toll-by-weight system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398762A (en) * | 2013-07-30 | 2013-11-20 | 山西国强科技发展有限责任公司 | Non-full-length static scale extended complete vehicle weighing system device |
| CN103398763A (en) * | 2013-07-30 | 2013-11-20 | 山西国强科技发展有限责任公司 | Axle load scale and static scale double-weighing system device |
| CN104075786A (en) * | 2014-06-27 | 2014-10-01 | 重庆大唐科技股份有限公司 | Overlength passing vehicle weighing method |
-
2012
- 2012-11-26 CN CN 201220630951 patent/CN202929688U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398762A (en) * | 2013-07-30 | 2013-11-20 | 山西国强科技发展有限责任公司 | Non-full-length static scale extended complete vehicle weighing system device |
| CN103398763A (en) * | 2013-07-30 | 2013-11-20 | 山西国强科技发展有限责任公司 | Axle load scale and static scale double-weighing system device |
| CN104075786A (en) * | 2014-06-27 | 2014-10-01 | 重庆大唐科技股份有限公司 | Overlength passing vehicle weighing method |
| CN104075786B (en) * | 2014-06-27 | 2016-08-24 | 重庆大唐科技股份有限公司 | Overlength crosses car Weighing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGCHU HENGKE IOT SYSTEM CO., LTD. Free format text: FORMER OWNER: ZHENGZHOU HENGKE INDUSTRY CO., LTD. Effective date: 20141222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450016 ZHENGZHOU, HENAN PROVINCE TO: 450001 ZHENGZHOU, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141222 Address after: High tech Zone Henan city Zhengzhou province 450001 bamboo Street No. 6, building 11, room 1005 Patentee after: ZHONGCHU HENGKE INTERNET OF THINGS SYSTEM CO.,LTD. Address before: 450016, No. sixth, No. 110, No. 1, main street, Zhengzhou economic and Technological Development Zone, Henan Patentee before: ZHENGZHOU HENGKE INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |