JPH061399A - Oil distributing system - Google Patents

Abstract

PURPOSE:To provide an oil distributing system deliverying oil to customers, by an oil distributing car loading a storage tank. CONSTITUTION:An oil distributing system is provided in a delivery station, where identified data of ordered customers are stocked and host CPU 15 and CPU 13 are provided to calculate the delivered oil every customer. The CPU 13 is connected to a card reader 9 to input the customer's identified data memorized in a card 10 and a memory 14 stocking as delivery data a measured oil volume through a flow meter 5 by a pump drive motor 4 in correspondence to the customer's identified data input by time card reader 9. Both computers, host CPU 15 and CPU 13, transmit and receive the customer's identified data and oil delivery data between them.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tank for storing an oil liquid, a liquid supply means for supplying the oil liquid from the tank, and a measurement for measuring the oil liquid supplied by the liquid supply means. The present invention relates to an oil liquid delivery system that delivers oil liquid to a customer by a refueling vehicle loaded with means.

[0002]

2. Description of the Related Art For example, when delivering kerosene or heavy oil used for heating to a plurality of customers, a refueling vehicle having a tank and a refueling means mounted on a bed of a freight vehicle is used. Such a refueling vehicle issues a voucher by printing a refueling amount and a refueling nozzle connected to a tank storing oil liquid such as kerosene through a pump as a liquid feeding means and a flow meter as a measuring means. Had a printer.

An oil liquid delivery system using this refueling vehicle is
A plurality of customers who have reserved kerosene are patrolled by this refueling car, and each customer is refueled with a quantity of kerosene reserved by the customer and delivered to a container or the like.

In this conventional oil liquid delivery system, when refueling a container or the like of each customer, the flow rate measurement value is read from the flow meter and the refueling amount is input by ten-key operation and the customer code or the like is input. The printer issued a slip with the customer code and refueling amount printed. Further, the printer was also provided with a function of issuing a voucher collectively for the total value of the total amount of refueling for the day.

[0005] When delivery of the day ends and the refueling vehicle returns to the delivery source, the delivery source office uses this slip to manually refuel the amount of refueling for each customer in a predetermined period. , The total amount of refueling after delivery is totaled and data is managed.

[0006]

However, in the above-mentioned conventional oil liquid delivery system, the refueling data of the day is totaled by the slip issued from the printer provided in the refueling vehicle. It is only for each car and for the day, and when totaling the amount of refueling for each customer and the total amount of refueling that has been delivered within a predetermined period, it must be done with labor and time based on the slip. Didn't get

Therefore, an object of the present invention is to provide an oil liquid delivery system which eliminates the above-mentioned drawbacks.

[0008]

According to the present invention, a tank for storing an oil liquid, a liquid supply means for supplying the oil liquid from the tank, and an oil liquid supplied by the liquid supply means are measured. In the oil liquid delivery system that delivers the oil liquid to the customer by the refueling vehicle loaded with the measuring means, the customer identification data that is provided at the delivery source and the order of the oil liquid is accumulated. A host computer for totaling the amount of refueling for each customer, a delivery destination storage means provided in the refueling vehicle for storing customer identification data of the customer who delivers the delivery, and a delivery destination storage means. Input means for inputting customer identification data of each customer at each customer destination, and driving the liquid feeding means in correspondence with the customer identification data input by the input means to refuel the amount of refueling measured by the measuring means. Recorded as data And an on-vehicle computer having refueling data storage means for connecting the two computers so that customer identification data and refueling data can be exchanged between the host computer and the on-vehicle computer. It is characterized by

[0009]

By connecting the two computers so that the customer identification data and the refueling data can be exchanged between the host computer and the vehicle-mounted computer, the data of both computers can be set for each customer so far in a predetermined period. When totaling the amount of refueling and the total amount of refueling after delivery,
After the delivery is completed, it is possible to quickly and accurately perform a slip printed with refueling data such as a customer code and refueling amount issued for each customer who has delivered the delivery, without manually collecting the slip.

[0010]

FIG. 1 shows an embodiment of a refueling vehicle used in the oil liquid delivery system of the present invention. In FIG. 1, a refueling vehicle 1 has a tank 3 mounted on a carrier 2 thereof. The tank 3 stores kerosene or heavy oil in an amount to be delivered to a plurality of customers.

A pump drive motor 4 drives a pump (not shown) connected to the tank 3 to pump the oil liquid in the tank 3. Then, the pump drive motor 4 and the pump constitute a liquid feeding means. Further, an oil supply nozzle 7 is connected to the pump via a flow meter 5 and an oil supply hose 6 as measuring means.

A display meter 8 displays the flow rate measured by the flow meter 5. A card reader 9 that constitutes an input means is installed near the nozzle hook 7a of the fuel supply nozzle 7.

A card 10 on which a customer code is magnetically recorded is given to each customer in advance. When refueling, the card reader 9 inserts the customer's card 10 into the insertion slot 9a.
The customer code as the customer identification data recorded in the card 10 is read.

A motor switch 11 and a printer 12 are provided below the card reader 9. The motor switch 11 is turned on to start the pump drive motor 4 once, and twice to be turned off to stop the pump drive motor 4. Further, when the refueling of the customer is completed, the printer 12 issues a slip in which the refueling amount of each customer is printed.

The card reader 9, the motor switch 11, and the printer 12 are provided near the fueling nozzle 7 so as to be easily operated when the fueling operation is performed by removing the fueling nozzle 7 from the nozzle hook 7a. Is good.

FIG. 2 shows an embodiment of the oil liquid delivery system of the present invention. In the figure, a CPU 13 is provided in the refueling vehicle 1, and is connected with a pump drive motor 4, a flow meter 5, an indicator 8, a card reader 9, and a printer 12.

Reference numeral 14 denotes a memory, which stores data input to the CPU 13. An external storage device such as a RAM or a magnetic disk is used as the memory 14. Further, the CPU 13 of the refueling vehicle 1 is connected to the host CPU 15 installed in an office or the like, and stores the data of the host CPU 15 in the memory 14.

Next, a description will be given of the case where kerosene and heavy oil are delivered to each customer by a refueling vehicle in the oil liquid delivery system.

First, when a kerosene order is placed by a customer, reservation data such as the customer code and the quantity of the order is stored in the host CP.
Input to U15. Before refueling car 1 departs for delivery, C
The PU 13 is connected to the host CPU 15 and
The reservation data input to 15 is stored in the memory 14. That is, the memory 14 includes a delivery destination storage unit that stores a customer code as customer identification data of a customer who makes a delivery, and a reservation data storage unit that stores oil type, quantity, and the like as reservation data prior to delivery. Constitute. Memory 14
The refueling vehicle 1 which stores the reservation data in the tank 3 and is filled with kerosene in the tank 3 patrols each customer and delivers the kerosene.

When the refueling vehicle 1 arrives at the customer who receives the order, the worker first inserts the customer's card 10 into the insertion slot 9a of the card reader 9. The card reader 9 reads the customer code magnetically recorded from the card 10 and inputs the customer code into the CPU 13.

The CPU 13 confirms that the reservation data corresponding to the customer code from the card reader 9 is input to the memory 14. Further, when there is reservation data corresponding to the customer code of the card 10, the CPU 13 releases the interlock of the pump drive motor 4 and the display 8
Alternatively, a lamp (not shown) for refueling is turned on to notify the operator.

When refueling is OK, the refueling operator turns on the motor switch 11 to activate the pump drive motor 4 in the interlock released state, and removes the refueling nozzle 7 from the nozzle hook 7a. Then, the refueling nozzle 7 is inserted into a customer's tank or container (not shown) and the refueling nozzle 7 is opened.

As a result, kerosene is shipped from the refueling nozzle 7 and the flow rate thereof is measured by the flow meter 5. The flow rate pulse from the flow meter 5 is input to the CPU 13, and the flow rate is displayed on the display 8.

When confirming that the reserved amount of oil has been shipped on the display 8, the worker closes the oil supply nozzle 7 and returns it to the nozzle hook 7a, turns off the motor switch 11 and turns off the pump drive motor 4. Stop rotation.

When refueling is completed, the CPU 13 causes the flow meter 5
The printer 12 issues the slip in which the refueling data such as the customer code and the refueling amount is printed. Further, the CPU 13 stores refueling data such as the refueling amount in the memory 14 in association with the customer code, and the refueling amount is stored in the memory 14 for each customer.

Therefore, the refueling worker does not have to input the refueling data such as the customer code and the refueling amount after completing the refueling for each customer, and can refuel efficiently. Also,
Since it is not necessary to input refueling data by key operation, there is no mistaken input of key operation by mistake, and it is annoying for customers to issue a slip printed with a refueling amount different from the actual refueling amount. There is no inconvenience.

Further, in the refueling vehicle 1, when the flow rate pulse from the flow meter 5 reaches the reserved refueling amount, the rotation of the pump drive motor 4 is stopped to automatically stop the shipment to the customer. It is also possible to regulate the amount of refueling.

However, it is assumed that, for example, the refueling vehicle 1 travels around the customer in a normal order, and there is a customer who does not make a reservation on that day. The refueling worker inserts the card 10 of this customer into the insertion slot 9 of the card reader 9 without knowing that there is no reservation.
I inserted it in a and read the customer code as customer identification data.

In this case, the CPU 13 having received the data of the card from the card reader 9 confirms that the reservation data corresponding to the customer code is not stored in the memory 14. For this reason, the CPU 13 does not release the interlock, and informs the user that no refueling is possible or that there is no reservation by the display 8 or a display lamp (not shown).

Also, for example, the order of customers traveling by a refueling vehicle may be mistaken. In this case, when the customer code of the customer's card 10 is read by the card reader 9 and input to the CPU 13, the CPU 13 confirms that the reservation data of the customer is stored in the memory 14 and the customer's circulation order. A lamp (not shown) or the like lights up to notify that the is wrong.

Therefore, the refueling operator can confirm whether or not he / she has a reservation only by inserting the card 10 for each customer into the card reader 9, so that he / she can refuel a customer without a reservation by mistake. There is no end.

When the delivery of kerosene for the day is completed, the CPU 13 of the vehicle 1 is connected to the host CPU 15 and the memory 14
All refueling data of the day stored in the host CPU1
Transfer to 5. Then, the host CPU 15 collects refueling data for each customer and manages the data.

Further, since the host CPU 15 can collect the refueling data for each month for each customer, for example, the kerosene refueled during a predetermined period can be deferred.

Therefore, after the delivery is completed, the slips printed with the refueling data such as the customer code and the refueling amount issued for each customer who delivered the delivery can be aggregated without any manual labor. There is no room for statistical mistakes, and it can be done accurately and quickly.

Further, if a card for each filling station for filling the oil liquid is provided in the tank 3 of the refueling vehicle 1, for example, when filling the tank liquid with the oil liquid, the card of the filling station is used as the card reader 9
Can be read by. Therefore, the filling place where the tank 3 is filled with the oil liquid can be stored in the memory 14. Therefore, it is possible to clarify which filling place the oil liquid in the tank 3 is. Also,
It is possible to know to which customer the oil liquid of which filling place has been shipped, and it is easy to check the filling destination of the oil liquid and the shipping destination.

[0036]

As described above, the oil liquid delivery system according to the present invention is provided at the delivery source, accumulates the customer identification data for the order of the oil liquid, and collects the refueling amount for each customer. The host computer and the vehicle-mounted computer, which are provided in the refueling vehicle, store the customer identification data of the customer who performs the delivery, and each customer stored in the destination-memory. Input means for inputting the customer identification data of the customer in advance, and the liquid supply means is driven corresponding to the customer identification data input by the input means to store the amount of refueling measured by the measuring means as refueling data. And a refueling data storage means, between the host computer and the vehicle-mounted computer,
Since both computers are data-connected so that customer identification data and refueling data can be exchanged,
When totaling the amount of refueling for each customer and the total amount of refueling that has been delivered for a predetermined period of time, when totaling the amount of refueling, the customer code issued by each customer who delivered the product and the amount of refueling It has the feature that it can be done quickly and accurately without counting the slips on which refueling data is printed.

[Brief description of drawings]

FIG. 1 is a schematic configuration diagram of an embodiment of a refueling vehicle used in an oil liquid delivery system according to the present invention.

FIG. 2 is a block diagram showing a configuration of an oil liquid delivery system which is an embodiment of the present invention using the fuel tanker shown in FIG.

[Explanation of symbols]

 1 Refueling vehicle 3 Tank 4 Pump drive motor 5 Flow meter 9 Card reader 10 Card 12 Printer 13 CPU

Claims (1)

[Claims] 1. A tank for storing an oil liquid, a liquid supply means for supplying the oil liquid from the tank, and a measuring means for measuring the oil liquid supplied by the liquid supply means are mounted. In the oil liquid delivery system that delivers the oil liquid to the customer by the refueling vehicle, the customer identification data, which is provided at the delivery source and the order of the oil liquid is accumulated, and the amount of refueling for each customer is stored. A host computer that performs counting, a delivery destination storage unit that is provided in the refueling vehicle and that stores customer identification data of a customer who delivers the delivery, and a customer of each customer stored in the delivery destination storage unit. Input means for inputting identification data, and refueling data storage means for driving the liquid delivery means corresponding to the customer identification data input by the input means and storing the refueling amount measured by the measuring means as refueling data. An in-vehicle computer having a computer, and the host computer and the in-vehicle computer are connected to each other so that customer identification data and refueling data can be exchanged. Liquid delivery system.