CN103528651B - A kind of automatic metering system - Google Patents
A kind of automatic metering system Download PDFInfo
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- CN103528651B CN103528651B CN201310452411.XA CN201310452411A CN103528651B CN 103528651 B CN103528651 B CN 103528651B CN 201310452411 A CN201310452411 A CN 201310452411A CN 103528651 B CN103528651 B CN 103528651B
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- weighbridge
- weighing
- digital
- metering system
- automatic metering
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Abstract
The present invention proposes a kind of automatic metering system, including: controller, weighbridge, rfid card, RFID receiver and printer；Described rfid card and vehicle one_to_one corresponding, the rfid card association number-plate number and owner information；Described RFID receiver is arranged on weighbridge entrance, reads described rfid card；Described weighbridge includes digital weighing sensor, the value of weighing of output digital form；Described controller receives the number-plate number and the owner information that RFID receiver reads, and with weighbridge output value of weighing bind together, weighing value according to gross weight and tare weight value of weighing calculates net weight value, the output number-plate number, owner information and net weight value are to printer printout.The automatic metering system of the present invention can improve efficiency and the precision of metering, solves error and cheating that manual operation brings, saves man power and material.
Description
Technical field
The present invention relates to technical field of measurement and test, particularly to a kind of automatic metering system.
Background technology
For a long time, the Weighing of bulk transport car is to need many people to operate simultaneously, the metering of one man operation weighbridge, a people records license number and weight, a people carries out printing metering receipt, a people exercises supervision, manual operation often brings the problems such as error and artificial cheating, and too much human intervention causes work efficiency too low.
Summary of the invention
The present invention proposes a kind of automatic metering system, solve prior art medium-and-large-sized transport vehicle Weighing need many people to operate simultaneously, inefficiency problem.
The technical scheme is that and be achieved in that:
A kind of automatic metering system, including: controller, weighbridge, rfid card, RFID receiver and printer；Described rfid card and vehicle one_to_one corresponding, the rfid card association number-plate number and owner information；Described RFID receiver is arranged on weighbridge entrance, reads described rfid card；Described weighbridge includes digital weighing sensor, the value of weighing of output digital form；Described controller receives the number-plate number and the owner information that RFID receiver reads, and with weighbridge output value of weighing bind together, weighing value according to gross weight and tare weight value of weighing calculates net weight value, the output number-plate number, owner information and net weight value are to printer printout.
Alternatively, described weighbridge includes scale body, digital weighing sensor and digital connecting box, and digital weighing sensor is connected with described controller by digital connecting box.
Alternatively, described digital connecting box includes wireless communication module, and described RFID receiver also includes wireless communication module, is connected by wireless network between described weighbridge, RFID receiver and controller.
Alternatively, described wireless network is GPRS, CMDA, WCDMA or TD-CDMA network schemer.
Alternatively, described weighbridge also includes ground stud, is connected by earth cable between described scale body and ground stud.
Alternatively, described weighbridge also includes the discharging rod that is arranged on described scale body overhead.
Alternatively, described digital weighing sensor is connected with described ground stud by earth lead.
The invention has the beneficial effects as follows:
(1) efficiency and the precision of metering are improved；
(2) solve error and the cheating that manual operation brings, save man power and material.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the control block diagram of a kind of automatic metering system of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Prior art medium-and-large-sized transport vehicle Weighing needs many people to operate simultaneously, inefficiency, the invention provides a kind of automatic metering system, may be applicable to the enterprise of metering feeding amount, especially Hao Mei enterprise.
As it is shown in figure 1, a kind of automatic metering system of the present invention, including: controller 10, weighbridge 20, rfid card 30, RFID receiver 40 and printer 50；Rfid card 30 and vehicle one_to_one corresponding, vehicle provides a rfid card when first entering into plant area, rfid card the association number-plate number and owner information etc.；RFID receiver 40 is arranged on weighbridge 20 entrance, reads rfid card 30, automatically identifies information of vehicles；Weighbridge 20 includes digital weighing sensor 21, the value of weighing of output digital form；Controller 10 receives the number-plate number and the owner information that RFID receiver 40 reads, and with weighbridge 20 output value of weighing bind together, weighing value according to gross weight and tare weight value of weighing calculates net weight value, the output number-plate number, owner information and net weight value are to printer 50 printout.
As it is shown in figure 1, in the automatic metering system of the present invention, weighbridge 20 includes scale body 22, digital weighing sensor 21 and digital connecting box 23, and digital weighing sensor 21 is connected with controller 10 by digital connecting box 23.
Preferably, digital connecting box 23 includes wireless communication module, RFID receiver 40 also includes wireless communication module, is connected by wireless network between weighbridge 20, RFID receiver 40 and controller 10, and wireless network is GPRS, CMDA, WCDMA or TD-CDMA network schemer.
In above-described embodiment, in order to realize weighbridge 20 not by thunderbolt and other electromagnetic interference, weighbridge 20 also includes ground stud 24, is connected by earth cable between scale body 22 and ground stud 24；Weighbridge 20 also includes the discharging rod being arranged on scale body 22 overhead, it is prevented that the thunderstorm weather impact on weighbridge precision；Digital weighing sensor 21 is connected with ground stud 24 by earth lead, it is prevented that digital weighing sensor 21 is subject to electromagnetic interference.
In the automatic metering system of the present invention, controller 10 can be a computer, it is also possible to is the printed circuit board (PCB) including digital processing chip and memorizer, has historical query function, can temporally, the condition such as license number inquires about, it is to avoid be manually recorded on paper the problems such as inconvenient inquiry.
The automatic metering system of the present invention can improve efficiency and the precision of metering, solves error and cheating that manual operation brings, saves man power and material.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (5)
1. an automatic metering system, it is characterised in that including: controller, weighbridge, rfid card, RFID receiver and printer；
Described rfid card and vehicle one_to_one corresponding, the rfid card association number-plate number and owner information；
Described RFID receiver is arranged on weighbridge entrance, reads described rfid card；
Described weighbridge includes digital weighing sensor, the value of weighing of output digital form；
Described controller receives the number-plate number and the owner information that RFID receiver reads, and with weighbridge output value of weighing bind together, weighing value according to gross weight and tare weight value of weighing calculates net weight value, the output number-plate number, owner information and net weight value are to printer printout；
Described weighbridge also includes the discharging rod being arranged on scale body overhead, and described digital weighing sensor is connected with ground stud by earth lead.
2. automatic metering system as claimed in claim 1, it is characterised in that described weighbridge includes scale body, digital weighing sensor and digital connecting box, and digital weighing sensor is connected with described controller by digital connecting box.
3. automatic metering system as claimed in claim 2, it is characterised in that described digital connecting box includes wireless communication module, and described RFID receiver also includes wireless communication module, is connected by wireless network between described weighbridge, RFID receiver and controller.
4. automatic metering system as claimed in claim 3, it is characterised in that described wireless network is GPRS, CMDA, WCDMA or TD-CDMA network schemer.
5. automatic metering system as claimed in claim 4, it is characterised in that described weighbridge also includes ground stud, is connected by earth cable between described scale body and ground stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452411.XA CN103528651B (en) | 2013-09-27 | 2013-09-27 | A kind of automatic metering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310452411.XA CN103528651B (en) | 2013-09-27 | 2013-09-27 | A kind of automatic metering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103528651A CN103528651A (en) | 2014-01-22 |
| CN103528651B true CN103528651B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310452411.XA Expired - Fee Related CN103528651B (en) | 2013-09-27 | 2013-09-27 | A kind of automatic metering system |
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| CN (1) | CN103528651B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109443508A (en) * | 2018-11-09 | 2019-03-08 | 北京笨哥哥网络科技有限公司 | A kind of weighing system and method |
| CN109596197A (en) * | 2018-12-14 | 2019-04-09 | 保定隆达铝业有限公司 | A kind of molten aluminum automatic weighing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110019662A (en) * | 2009-08-20 | 2011-02-28 | 주식회사 대금지오웰 | Rfid unified type measuring apparatus for weight of axles and control method for the apparatus |
| CN202033099U (en) * | 2011-01-29 | 2011-11-09 | 安钢集团自动化有限责任公司 | Automobile scale onsite data acquisition system base on RFID |
| CN102313591A (en) * | 2010-07-07 | 2012-01-11 | 航天信息股份有限公司 | Weighing processing method and system |
| 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 |
| CN202694412U (en) * | 2012-08-16 | 2013-01-23 | 中粮黄海粮油工业(山东)有限公司 | Grain and oil processing enterprise integration service support system |
| CN203587198U (en) * | 2013-09-27 | 2014-05-07 | 青岛开源集团有限公司 | Automatic metering system |
-
2013
- 2013-09-27 CN CN201310452411.XA patent/CN103528651B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110019662A (en) * | 2009-08-20 | 2011-02-28 | 주식회사 대금지오웰 | Rfid unified type measuring apparatus for weight of axles and control method for the apparatus |
| CN102313591A (en) * | 2010-07-07 | 2012-01-11 | 航天信息股份有限公司 | Weighing processing method and system |
| CN202033099U (en) * | 2011-01-29 | 2011-11-09 | 安钢集团自动化有限责任公司 | Automobile scale onsite data acquisition system base on RFID |
| 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 |
| CN202694412U (en) * | 2012-08-16 | 2013-01-23 | 中粮黄海粮油工业(山东)有限公司 | Grain and oil processing enterprise integration service support system |
| CN203587198U (en) * | 2013-09-27 | 2014-05-07 | 青岛开源集团有限公司 | Automatic metering system |
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| CN103528651A (en) | 2014-01-22 |
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