CN203587198U - Automatic metering system - Google Patents
Automatic metering system Download PDFInfo
- Publication number
- CN203587198U CN203587198U CN201320605455.7U CN201320605455U CN203587198U CN 203587198 U CN203587198 U CN 203587198U CN 201320605455 U CN201320605455 U CN 201320605455U CN 203587198 U CN203587198 U CN 203587198U
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- China
- Prior art keywords
- metering system
- weighbridge
- automatic metering
- rfid
- digital
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Abstract
The utility model provides an automatic metering system. The automatic metering system comprises a controller, a wagon balance, an RFID (Radio Frequency Identification) card, an RFID receiver and a printer, wherein the RFID card corresponds to a vehicle in a one-by-one manner and is related to a license number and information of an owner; the RFID receiver is arranged at an inlet of the wagon balance and is used for reading the RFID card; the wagon balance comprises a digital type weighing sensor and is used for outputting a weighing value in the digital form; the controller receives the license number and the information of the owner read by the RFID receiver, is bound with the weighing value outputted by the wagon balance, calculates a net weight value according to a gross weight value and a tare weight value and outputs the license number, the information of the owner and the net weight value to the printer for printing and outputting. The automatic metering system has the advantages that the efficiency and the accuracy of metering can be improved, the faults and the cheating behaviors caused by artificial operation are solved and the labor and the materials are saved.
Description
Technical field
The utility model relates to technical field of measurement and test, particularly a kind of automatic metering system.
Background technology
For a long time, the Weighing of large-scale transport vehicle is to need many people to operate simultaneously, one man operation weighbridge metering, a people record that license number and weight, a people print 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.
Utility model content
The utility model proposes a kind of automatic metering system, having solved the medium-and-large-sized transport vehicle Weighing of prior art needs that many people operate simultaneously, inefficiency problem.
The technical solution of the utility model is achieved in that
A kind of automatic metering system, comprising: controller, weighbridge, rfid card, RFID receiver and printer; Described rfid card is corresponding one by one with vehicle; Described RFID receiver is arranged on weighbridge entrance, reads described rfid card; Described weighbridge comprises digital weighing sensor, the value of weighing of output digital form; Described controller is desktop computer, comprises display and main frame, the information in the rfid card that main frame input port reception RFID receiver reads, and receive the value of weighing that weighbridge is exported, the output port of controller is connected with described printer.
Alternatively, described weighbridge comprises scale body, digital weighing sensor and digital terminal box, and digital weighing sensor is connected with described controller by digital terminal box.
Alternatively, described digital terminal box comprises wireless communication module, and described RFID receiver also comprises wireless communication module, between described weighbridge, RFID receiver and controller, by wireless network, is connected.
Alternatively, described wireless network is GPRS, CMDA, WCDMA or TD-CDMA network schemer.
Alternatively, described weighbridge also comprises ground stud, between described scale body and ground stud, by earthing cable, is connected.
Alternatively, described weighbridge also comprises the lightning rod that is arranged on described scale body overhead.
Alternatively, described digital weighing sensor is connected with described ground stud by ground wire.
The beneficial effects of the utility model are:
(1) improve efficiency and the precision of measuring;
(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 in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the control block diagram of a kind of automatic metering system of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
The many people of the medium-and-large-sized transport vehicle Weighing needs of prior art operate simultaneously, inefficiency, and the utility model provides a kind of automatic metering system, can be applicable to need the enterprise of metering feeding amount, especially Hao Mei enterprise.
As shown in Figure 1, a kind of automatic metering system of the present utility model, comprising: controller 10, weighbridge 20, rfid card 30, RFID receiver 40 and printer 50; Rfid card 30 is corresponding one by one with vehicle, provides a rfid card when vehicle enters plant area first, the associated number-plate number of rfid card and owner information etc.; RFID receiver 40 is arranged on weighbridge 20 entrances, reads rfid card 30, automatically identifies information of vehicles; Weighbridge 20 comprises digital weighing sensor 21, the value of weighing of output digital form; Controller 10 is desktop computer, comprise display and main frame, information in the rfid card that main frame input port reception RFID receiver reads, comprise the number-plate number and owner information, and receive the value of weighing of weighbridge output, the net weight value that calculates material according to the gross weight value of weighing and the tare weight value of weighing, the output port of main frame is connected with described printer, and the output number-plate number, owner information and net weight value are to printer 50 printouts.
As shown in Figure 1, in automatic metering system of the present utility model, weighbridge 20 comprises scale body 22, digital weighing sensor 21 and digital terminal box 23, and digital weighing sensor 21 is connected with controller 10 by digital terminal box 23.
Preferably, numeral terminal box 23 comprises wireless communication module, RFID receiver 40 also comprises wireless communication module, between weighbridge 20, RFID receiver 40 and controller 10, by wireless network, is connected, and wireless network is GPRS, CMDA, WCDMA or TD-CDMA network schemer.
In above-described embodiment, in order to realize weighbridge 20, be not subject to thunderbolt and other electromagnetic interference (EMI), weighbridge 20 also comprises ground stud 24, between scale body 22 and ground stud 24, by earthing cable, is connected; Weighbridge 20 also comprises the lightning rod that is arranged on scale body 22 overhead, prevents the impact of thunderstorm weather on weighbridge precision; Digital weighing sensor 21 is connected with ground stud 24 by ground wire, prevents that digital weighing sensor 21 is subject to electromagnetic interference (EMI).
In automatic metering system of the present utility model, controller 10 can be a computer, has historical query function, can inquire about by conditions such as time, license numbers, avoids being manually recorded in the problem such as on paper, being inconvenient to inquire about.
Automatic metering system of the present utility model 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 preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. an automatic metering system, is characterized in that, comprising: controller, weighbridge, rfid card, RFID receiver and printer;
Described rfid card is corresponding one by one with vehicle;
Described RFID receiver is arranged on weighbridge entrance, reads described rfid card;
Described weighbridge comprises digital weighing sensor, the value of weighing of output digital form;
Described controller is desktop computer, comprises display and main frame, the information in the rfid card that main frame input port reception RFID receiver reads, and receive the value of weighing that weighbridge is exported, the output port of controller is connected with described printer.
2. automatic metering system as claimed in claim 1, is characterized in that, described weighbridge comprises scale body, digital weighing sensor and digital terminal box, and digital weighing sensor is connected with described controller by digital terminal box.
3. automatic metering system as claimed in claim 2, is characterized in that, described digital terminal box comprises wireless communication module, and described RFID receiver also comprises wireless communication module, between described weighbridge, RFID receiver and controller, by wireless network, is connected.
4. automatic metering system as claimed in claim 3, is characterized in that, described wireless network is GPRS, CMDA, WCDMA or TD-CDMA network schemer.
5. automatic metering system as claimed in claim 4, is characterized in that, described weighbridge also comprises ground stud, between described scale body and ground stud, by earthing cable, is connected.
6. automatic metering system as claimed in claim 5, is characterized in that, described weighbridge also comprises the lightning rod that is arranged on described scale body overhead.
7. automatic metering system as claimed in claim 6, is characterized in that, described digital weighing sensor is connected with described ground stud by ground wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605455.7U CN203587198U (en) | 2013-09-27 | 2013-09-27 | Automatic metering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320605455.7U CN203587198U (en) | 2013-09-27 | 2013-09-27 | Automatic metering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203587198U true CN203587198U (en) | 2014-05-07 |
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ID=50585103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320605455.7U Expired - Fee Related CN203587198U (en) | 2013-09-27 | 2013-09-27 | Automatic metering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203587198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528651A (en) * | 2013-09-27 | 2014-01-22 | 青岛开源集团有限公司 | Automatic metering 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 |
-
2013
- 2013-09-27 CN CN201320605455.7U patent/CN203587198U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528651A (en) * | 2013-09-27 | 2014-01-22 | 青岛开源集团有限公司 | Automatic metering system |
| CN103528651B (en) * | 2013-09-27 | 2016-07-06 | 青岛开源集团有限公司 | A kind of automatic metering 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20200927 |