JPS6382995A - Fuel-oil delivery system - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] (Technical Field) The present invention relates to a fuel oil delivery method using a vehicle equipped with a tank, and more specifically, to a technology for processing data from receiving an order for fuel oil to payment of payment. darken

(Prior art) For example, when ordering and selling kerosene, orders placed by telephone etc. are delivered in bulk to the order destination using a rolling stock, and invoices, receipts, etc. are issued based on the liquid supply data at this time. While issuing the slips, these slips were collected and organized at the slip office.

For this reason, it takes time and manpower to tabulate the documents,
There was a problem that the paperwork was cumbersome.

(Objective) The present invention was made in view of the above-mentioned circumstances, and its object is to provide a fuel oil delivery system that can automate everything from issuing slips to tabulation work.

(Summary of the Invention) In other words, the present invention is characterized by a main computer having a storage means for storing customer data and an external storage means for storing customer data extracted from the means under certain conditions into a storage medium. The vehicle is equipped with a slave computer equipped at the delivery station and has an external storage means for reading data from the storage medium and writing liquid supply data, and the vehicle is equipped with a slave computer that reads data from the storage medium and writes liquid supply data, and the vehicle is equipped with a slave computer that reads data from the storage medium and writes liquid supply data. It is recommended to send and receive transaction data.

(Example) The details of the present invention will be described below based on illustrated examples.

FIG. 1 shows an example of a computer device installed in an office, which includes a central processing unit 1, a keyboard 2, a display 3, an external storage device 4 such as a magnetic storage device, a printer 5, and a semiconductor memory. A plate-shaped storage medium with a built-in circuit,
It is equipped with a so-called IC card reading/writing device 6, and the external storage device 4 stores a master file with the customer's phone number as an index, that is, the customer's phone number, name, address, etc.
Sales data is stored (Table 1), and it is possible to extract customer data by inputting a phone number from keyboard 2, as well as selecting data based on certain criteria, such as address, and adding a customer number. It is programmed to create a delivery schedule (Table 2), write this data to an IC card, and also read the data from the IC card for accounting processing.

Fig. 2.3 shows an embodiment of the roller used in the present invention, and the reference numeral 10 in the figure is a liquid supply device, and the vehicle 2
It is equipped with a posib 11 that receives power from a transmission mechanism 21 such as Parteco from an engine of 0, a flowmeter 12 that measures the current flow ff1V, and a counting circuit 13 that operates by receiving power from the vehicle's battery 22. The fuel oil in 23 is force-fed to the liquid supply nozzle 26 via the hose 25 housed in the reel 24, and the pulses from the flow rate pulse transmitter 14 connected to the flow meter 12 are integrated by the counting circuit 13, and the liquid is supplied. ] is calculated and outputted to the display 15, while the alarm 16 is activated in response to reservation amount data from the computer 30, which will be described later.

Reference numeral 30 denotes a hand belt type computer mounted on the driver's seat 20a of the vehicle 2o, and as shown in FIG. and IC card reading/
When the writing device 34 beeps and the customer number input from the keyboard 31 is received, the customer column of the IC card 40 becomes accessible, and when data is input from the counting circuit 13, the display 32 displays flow N. , and the pre-stored unit price, and calculates each column of the customer 8 column 51, sales date column 52, and liquid supply data column 53 such as sales volume, unit price, amount, etc. of the slip form 50 (FIG. 5). In addition to printing the necessary data on the
It is configured to be stored in the customer column of the C card 40.

The computer 3o is also configured to compare the amount of fuel oil loaded in the oil storage tank 23 with the total amount of liquid supplied, and issue an alarm when the amount falls below a certain level.

In this embodiment, when an operator receives an order from a customer by telephone or the like, the operator provides the customer's name, address, telephone number,
Open the order amount and enter your phone number from keyboard 2 (
Figure 1). The central processing unit 1 uses this telephone number as an index to access the master file and open customer data. In this state, if you enter "reservation" from the keyboard 2, the reservation amount for each customer will be registered in the file. When a certain number of orders are received in this way, if a selection operation is performed on the master file stored in the external storage bag Go 4 based on the customer's address or delivery vehicle number, random orders will be sent. The stored customer data is categorized by region where the delivery vehicle is located. At this stage, the printer 5 is operated to print out customer data for each region to create a delivery schedule (Table 2), and this selected data is transferred to the IC card 40 with the telephone number as an index. Store in. When the selection for one area is completed, customer data for another area is printed out to create a delivery schedule for the other area, and this data is stored in another IC card.

Thereafter, such operations are repeated to create a delivery schedule and an IC card for each district.

Next, the operation of each device configured as described above will be explained based on the flowchart shown in FIG. 6.7.

Salespersons must check the delivery schedule and IC for the area they are in charge of.
The receiver picks up the card 40, selects a customer from the delivery schedule (Table 2), and sends a check to this address. The IC card 40 storing customer data is loaded into the IC card reading/writing device 34 of the hand belt type computer 30 (
(Fig. 2.4), when the customer number is entered from the keyboard 31, it becomes possible to access the customer data area stored in the IC card 40, and the customer name, oil type, and reservation amount stored here are displayed. displayed on the display 32. The salesperson is
Check the data displayed on the display 32, and if it is correct, press the confirmation button 31a. As a result, the reserved amount of the displayed data area is set in the counting circuit 13 as a reference value.

When such preparations are completed, the liquid supply nozzle 26 is set in the customer's tank and the power from the engine is transmitted to the metering device 1o, and the fuel oil is pumped to the customer's tank by the liquid supply pump 11. Ru. This activates the flow meter 12, and a flow pulse generator 14 attached to the flow meter 12 outputs a flow pulse at a frequency proportional to the flow rate. Counting circuit 1
3 integrates this flow rate pulse, converts it into a supply amount, and outputs it to the display 15 and the hand belt type computer 30. As a result, the current amount of liquid to be supplied is displayed on the display 15 on the vehicle 3 side and the display 32 on the hand belt type computer 30.

When the amount of liquid supplied reaches a certain amount, for example, 20 ρ before the reference value, the counting circuit 13 activates the alarm 16 to prompt the operator to prepare for stopping the refueling. When the amount of liquid to be supplied that matches the reserved amount is displayed on the display 15.32, the operator closes the valve of the refueling nozzle 26, cuts off the power from the engine using the transmission mechanism 21, and stops the pump. After finishing the liquid supply, press the liquid supply stop button 13a. The hand belt type computer 30 receives the signal from the liquid supply stop button 13a, calculates the charge from the liquid supply l from the counting circuit 13 and the stored unit price, and calculates the fee in the customer 8 column 51 and date column 52 of the slip form. ,
The necessary data is entered in the liquid supply data column 53 by the printer 33 to issue a delivery note (FIG. 5), and at the same time, the date, liquid supply amount, and amount are stored in the customer column of the IC card 40. If this transaction is a cash transaction, indicate that on the keyboard 3.
], a receipt 'M is issued and a message indicating that the money has been collected is stored in the customer field of the IC card 40. Note that if there is a change in the reservation amount, the previous reservation data can be updated by re-entering the order amount from the keyboard 31.

Below, each customer (before supplying liquid) input the customer's customer number, make the customer'JaA on the IC card accessible, perform liquid supply, and when the liquid supply is finished, press the liquid supply end button. By pressing 13a, documents such as delivery notes and receipts can be issued and sales data can be automatically collected.In this way, the total amount of liquid supplied is stored in the hand belt type computer 30. When the loading amount drops to a certain level, the hand belt type computer 30 displays an alarm on the display 32 to alert the salesperson.

After completing the sale and returning to the office, the IC card 40 is taken out from the hand belt computer, loaded into the card reading/writing device 6 in the office, and an accounting processing command is issued. Device 1 is an IC card 4
The ledger data of the master file is updated by reading the sales volume and amount from each customer column of 0.

In this way, when all the data stored in the IC cart has been read out, the card is initialized and prepared for storing the next delivery data.

(Effects) As described above, according to the present invention, a main computer having a storage means storing customer data and an external storage means storing customer data extracted from the means under certain conditions in a storage medium. The delivery vehicle is equipped at a delivery station and is equipped with a slave computer having an external storage means for reading data from the storage medium and writing liquid supply data;
Since the liquid supply data is exchanged between the main computer and the slave computer via the storage medium, all that is required is to store the liquid supply data in the storage medium and load it into the main computer as soon as liquid supply is completed. Not only can the necessary data processing be automated, but it is also possible to automatically issue slips at the sales site based on this liquid supply data.

[Brief explanation of the drawing]

Figures 1.2.3 show an embodiment of the equipment used in the present invention, in which Figure 1 is a configuration diagram of the main computer, Figure 2 is a configuration diagram of a delivery vehicle, and Figure 3 is a configuration diagram of a delivery vehicle. 4 is a front view showing an embodiment of a hand belt type computer used in the device shown in FIG. 2, FIG. 5 is a plan view showing a slip issued by the device shown in FIG. Figure 6.7 is a flowchart showing the operation of the above device. 6... Engineering C card reading/writing device 10...
Liquid supply = 11...pump] 2...
Flowmeter 13... Counting circuit 3o...
- Hand belt type computer 31... Keyboard 32... Display 33... Printer 34... IC card reading/writing device 40...
・IC card applicant Tokyo Tatsuno Co., Ltd. Agent Patent attorney Kei Nishikawa Katsuhiko Mokoku Figure 2 Figure 3 Figure 6

Claims (1)

[Claims] The delivery station is equipped with a main computer having a storage means for storing customer data and an external storage means for storing customer data extracted from the means under certain conditions in a storage medium,
It consists of a delivery vehicle equipped with a slave computer having an external storage means for reading data from the storage medium and writing fluid supply data, and exchanges fluid supply data between the main computer and the slave computer via the storage medium. A fuel oil delivery method characterized by: