CN207845143U - Gas station's automatic oiling control device - Google Patents
Gas station's automatic oiling control device Download PDFInfo
- Publication number
- CN207845143U CN207845143U CN201721558342.0U CN201721558342U CN207845143U CN 207845143 U CN207845143 U CN 207845143U CN 201721558342 U CN201721558342 U CN 201721558342U CN 207845143 U CN207845143 U CN 207845143U
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- Prior art keywords
- sub
- controller
- gas station
- control device
- automatic oiling
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
The utility model provides a kind of gas station's automatic oiling control device, it is desirable to provide a kind of device that can realize gas station's automatic oiling control；Technical points include sub-controller mainboard, and the sub-controller mainboard is connect with server, fuel charger, card reader respectively, and the sub-controller mainboard is connect with server by CAN bus, connect respectively with card reader and printer by 422 interfaces of RS.
Description
Technical field
This application involves gas station's automatic oiling control devices.
Background technology
As gasoline/diesel transaction in China's is gradually entered into the market the economization epoch, state-run, private petrol station is in full flourish.More
It is the problem that all gas stations all suffer from more easily to sell flow soon and how to keep customer loyalty degree.
The flow of current gas station's sale is similar, and customer obtains payment voucher after completing to refuel from oiling person,
It is paid subsequently into being lined up in convenience store of gas station.
The gasoline/diesel sells the insufficient following points of flow：
(1) most of customer, which inevitably needs to leave the vehicle of oneself, enters convenience store of gas station and completes payment.
When phase sales peak, may also need to waste the plenty of time be lined up to pay.This, which will cause entirely to sell flow to take, increases greatly
Add, influences gas station's sale circulation.
(2) in order to complete to pay, the one of which selection of customer is to carry enough cashes.But this tends to instantly
The epoch of cashless transactions carry the first choice that buckets of cash is not necessarily many people.
(3) although the use of bank card checkout being the one of which realization method as cashless transactions, bank card is settled accounts
It is always accompanied by service charge, this has more or less squeezed the profit of product sale.
(4) conventional payment pattern can do nothing to help gas station operator and maintain customer loyalty
(5) monitoring of the antitheft gas station attendant that places one's entire reliance upon of fuel charger can not prevent monitoring and be short of hands completely
When the larceny that is likely to occur.
Utility model content
The utility model provides a kind of device that can realize gas station's automatic oiling control.
For this purpose, technical solution provided by the utility model is such：
Compared with prior art, technical solution provided by the utility model has following technological merit：
A kind of gas station's automatic oiling control device, including sub-controller mainboard, the sub-controller mainboard respectively with
Server, fuel charger, card reader connection, the sub-controller mainboard are connected with card reader and printer respectively by RS-422 interfaces
It connects.
Further, above-mentioned a kind of gas station's automatic oiling control device, the sub-controller mainboard are equipped with temperature
Monitor, voltage monitor, oil gun lock, flash chip, wide voltage source and reset circuit.
Further, above-mentioned a kind of gas station's automatic oiling control device includes display screen, key in the card reader
Disk, high frequency RFID module and temperature monitor.
Further, a kind of above-mentioned gas station's automatic oiling control device, the sub-controller mainboard are adopted with server
It is connected with CAN bus.
Compared with existing product, technical solution provided by the utility model has the following advantages：
(1) using sub-controller as the automatic fuelling device of core, by accessing the contactless Card Reader based on RFID technique
Device so that the entire flow refueled and sold can be completed before fuel charger.It greatly reduces customer and gets off and go to convenience store
And it is lined up the redundancy time paid the fees.
(2) transaction paid by IC card, transaction foundation, which is sub-controller, to obtain original transaction from fuel charger in real time
Data；After the completion of transaction, sub-controller will be automatically according to the data obtained from fuel charger and the preset rule of deducting fees of the IC card
It is automatic to calculate when time real trade result of transaction.It is more quick compared with traditional cash transaction and accurate, avoid staff
It accidentally receives counterfeit money worn coin or calculates the risk of mistake.
(3) it is stolen can to prevent product caused by due to staff's supervision is not in place for the mechanism of oil gun electronic lock.
(4) flash storage chips built in sub-controller provide caching function for automatic oiling control device, it is ensured that
The safety of data and restorability.
(5) Power Management Design of sub-controller supports wide pressure input.It ensure that sub-controller power supply environment it is unstable or
Supply line's quality remains to work normally when bad.
(6) reset circuit built in sub-controller, when sub-controller fixer system by from external severe jamming and
Into when cannot respond to state, built-in reset circuit will restart sub-controller fixer system in a short time, keep sub-controller fast
Speed reenters normal operating conditions.
(7) between server and sub-controller data interaction is carried out using CAN communication agreement.CAN communication agreement is a kind of
The high-speed communication means of industrial environment are widely used in, highest communication speed is up to 1M bit/s.CAN has perfect mistake inspection
Survey treatment mechanism and transmitting-receiving arbitration mechanism.On the one hand these mechanism increase the fault-tolerance and stability of communication bus, while
The utilization rate of bus is greatly improved, this is that the communication interface of traditional only simple electrical agreement can not (such as RS-485)
Analogy.
Description of the drawings
Fig. 1 is automatic oiling control device frame diagram in gas station's provided by the utility model；
Specific implementation mode
With reference to embodiment, the utility model will be further described, but does not constitute to any of the utility model
Limitation, the modification of any limited number of time made in the utility model claims range, still in the claim of the utility model
In range, unspecified component is all made of this field conventional technical means in this application.
A kind of gas station's automatic oiling control device, refering to fig. 1, including sub-controller mainboard 1, the sub-controller mainboard
1 is connect using CAN bus with server 2；
Sub-controller mainboard 1 is connect using industrial electric current ring interface with fuel charger 3, and the sub-controller mainboard 1 passes through RS-
422 interfaces are connect with card reader 4 and printer 5 respectively.
The sub-controller mainboard 1 is equipped with temperature monitor 11, is built in the CPU of sub-controller mainboard 1.
The sub-controller mainboard 1 is equipped with voltage monitor 12, oil gun lock 13, reset circuit 16, passes through difference respectively
GPIO interface connect with the CPU of sub-controller mainboard 1.
The sub-controller mainboard 1 is equipped with flash chip 14, is connected by the CPU of SPI interface and master controller mainboard 1
It connects.
The sub-controller mainboard 1 is equipped with wide voltage source input circuit 15, passes through the power supply of 1 all components of master controller
Input terminal is powered it.
Include display screen 41, keyboard 42, high frequency RFID module 43 and temperature monitor 44 in the card reader 4.Keyboard 42
It is connect with display screen 41 by I/O port, keyboard 42 and the data unification of display screen 41 pass through GPIO mouthfuls and card reader 4 by display screen
CPU communicated.High frequency RFID module 43 is communicated by GPIO mouthfuls with the CPU of card reader 4.Temperature monitor is built in
In the CPU of card reader 4.
The basic functional principle of upper gas station's automatic oiling control device is as follows：
In the case where being authorized without refueling, the oil gun electronic lock of sub-controller can enable always fuel charger, avoid refueling
Rifle is illegally fuel-displaced, reaches the antitheft purpose of product with this.When oil gun is illegally lifted, reader screen can be shown " illegally carrying rifle "
And internal buzzer is driven to carry out audio alarm.
Authorize IC card close to the Card Reader region of card reader the oiling issued in advance, card reader can be automatically to IC card into line number
It is uploaded to sub-controller according to reading, and by data.Sub-controller can carry out after obtaining and analyzing related card information with server
The legitimacy of the IC card is verified in data interaction.After being verified by first layer, reader screen will illustrate how to carry out second layer IC
Block the operation indicating of verification.According to prompt, carrying out IC card digital independent and verification again, (part IC card needs to pass through card reader
On keyboard input password carry out additional authentication operation).After being verified by the second layer, sub-controller enters permission fueling state,
Oil gun electronic lock releases.Operating personnel can normally start oiling flow at this time.
After oiling flow, according to the difference of IC card type, sub-controller can drive card reader to make automatically to IC card
Sequence of operations such as carries out rewriting to data in card and reaches effect of deducting fees, or the default related data read in card is sold
Preferential calculating etc..Final transaction results and detail can be passed through printer control command after being operated more than sub-controller completion
It is sent to temperature-sensitive receipt printer with default layout.Thermal printing chance carries out ticket according to the format of these order defineds
According to printing.So far it is the end of a sale flow, sub-controller reenters the state without mandate of refueling and opens oil gun
Electronic lock.
In the process of running, server can be constantly to the sub-controller request as slave as CAN communication bus host
It notes down data or sends fuel charger control instruction to sub-controller.When sub-controller obtains oil-filling data or detection from fuel charger
When to error situation, iversion controller will parse these information, generate and accordingly note down and be stored in inside sub-controller
In flash chip.Sub-controller will be when main control server next time asks to upload record data to sub-controller with fuel charger
Physical gun number is unit, and the record in internal flash is gradually uploaded according to record generated time sequence.
Above are merely preferred embodiments of the utility model, it should be pointed out that for those skilled in the art,
Under the premise of not departing from the utility model structure, several modifications and improvements can also be made, it is new that these all do not interfere with this practicality
The effect and patent practicability that type is implemented.
Claims (4)
1. a kind of gas station's automatic oiling control device, including sub-controller mainboard（1）, which is characterized in that the sub-control system
Device mainboard（1）Respectively with server（2）, fuel charger（3）, card reader（4）, printer（5）Connection, the sub-controller mainboard
（1）By RS-422 interfaces respectively with card reader（4）And printer（5）Connection.
2. a kind of gas station's automatic oiling control device according to claim 1, which is characterized in that the sub-controller master
Plate（1）It is equipped with temperature monitor（11）, voltage monitor（12）, oil gun lock（13）And flash chip（14）, wide voltage source
（15）And reset circuit（16）.
3. a kind of gas station's automatic oiling control device according to claim 1, which is characterized in that the card reader（4）
Upper includes display screen（41）, keyboard（42）, high frequency RFID module（43）And temperature monitor（44）.
4. a kind of gas station's automatic oiling control device according to claim 1, which is characterized in that the sub-controller master
Plate（1）With server（2）It is connected using CAN bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558342.0U CN207845143U (en) | 2017-11-21 | 2017-11-21 | Gas station's automatic oiling control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558342.0U CN207845143U (en) | 2017-11-21 | 2017-11-21 | Gas station's automatic oiling control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207845143U true CN207845143U (en) | 2018-09-11 |
Family
ID=63422917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721558342.0U Active CN207845143U (en) | 2017-11-21 | 2017-11-21 | Gas station's automatic oiling control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207845143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591703A (en) * | 2021-03-04 | 2021-04-02 | 江苏苏宁银行股份有限公司 | Digital oil station system based on video identification AI algorithm |
| CN113788450A (en) * | 2021-09-29 | 2021-12-14 | 成都趣油科技有限公司 | Skid-mounted control device for gas station |
| WO2023241744A3 (en) * | 2022-12-23 | 2024-02-15 | 能链能科(青岛)控股有限公司 | Data processing apparatus, method and system for fuel dispenser, and storage medium and electronic device |
-
2017
- 2017-11-21 CN CN201721558342.0U patent/CN207845143U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591703A (en) * | 2021-03-04 | 2021-04-02 | 江苏苏宁银行股份有限公司 | Digital oil station system based on video identification AI algorithm |
| CN113788450A (en) * | 2021-09-29 | 2021-12-14 | 成都趣油科技有限公司 | Skid-mounted control device for gas station |
| WO2023241744A3 (en) * | 2022-12-23 | 2024-02-15 | 能链能科(青岛)控股有限公司 | Data processing apparatus, method and system for fuel dispenser, and storage medium and electronic device |
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