JPS602499A - Lubricating device - Google Patents

Abstract

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

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a refueling device used at a gasoline filling station for refueling automobiles and the like.

A refueling machine usually has a box-shaped exterior that houses units such as a refueling pump, motor, flow meter, etc., as well as a refueling amount display needle, and a refueling hose with a nozzle valve at the tip attached to the outside surface. Such a ground-fixed refueling machine is installed on a concrete island, and the island not only protects the refueling machine and serves as a safety belt, but also functions to define the flow line of vehicles and guide them smoothly. Demonstrate.

By the way, in a typical passenger car, the gasoline filler port is often located at the rear of the vehicle. It is desirable to park the car next to the island so that the refueling port is as close as possible to the refueling machine in order to make refueling easier, but as mentioned above, (in conventional refueling machines, the refueling amount display meter is built into the unit). Because of this, the refueling amount display needle is difficult to see from the driver at the front of the vehicle.

Furthermore, when the outdoor operation machine of the sales data input/output processing device (PO3) is conventionally installed on an island, it is installed separately from the refueling machine, and workers have to connect the outdoor operation machine and the refueling machine during the refueling work procedure. I have to go back and forth over and over again.

The purpose of the present invention is to solve the above-mentioned conventional inconveniences, to be able to provide a refueling amount display needle on the same island at a position that is easy to see for the driver of a car, and to be able to connect an outdoor operating device of PO3 and a nozzle for refueling, etc. Since it is integrated with the tank and located in almost the same location, workers can operate it without moving on the island, which is efficient. Furthermore, the refueling amount display needle is separate, so the external size of the refueling machine is not large and the line of sight is easy to see. It is an object of the present invention to provide a refueling device that can eliminate the disadvantages.

However, according to the present invention, the purpose of this lever is to separately erect a refueling amount display needle and an outdoor operation device of the sales data personnel distribution device upright on the island, and to install refueling means such as a nozzle and a refueling hose on the outdoor operation device. This is achieved by establishing the following.

Embodiments of the present invention will be described in detail below with reference to the drawings.

The figure is an explanatory diagram showing an embodiment of the oil supply device of the present invention.
2 is an island installed on the premises of a school/lIJ office, and 2 is an office. Although not shown, the island 1 is elongated and has both ends rounded for safety.

A hollow support 3 is erected on this island 1, and a fuel supply pipe connected to an underground tank (not shown) is erected within the support 3.
The root portion of a refueling hose 5 having a nozzle valve 4 at its tip was connected to the end thereof.

At the -F end of the pillar 3, there is an explosion-proof structure connected to the sales data input/output device (PO3) 6 installed in the office 2.
The main body of the operating device 7 is supported, and a nozzle hook 8 is provided on the side of the outdoor operating device 7, and the nozzle valve 4 is hung there. In this embodiment, two types of refueling means, such as regular gasoline and diesel oil, are provided on the support 3 and the outdoor operating device 7, and as shown in the figure, the nozzle valve 4, refueling hose 5, and nozzle hook 8 are provided with "°". Another set of additions is provided at symmetrical positions.

Further, as is well known, the main body of the outdoor operating device 7 is equipped with a keyboard such as a numeric keypad 7a and function keys 7b as an input section and a card reader 70, and a display 7d and a printer 7e as output sections, and has an explosion-proof structure. is an intrinsically safe explosion-proof structure in which the amperage, volts, etc. of each device are kept below specified values, a pressure-resistant explosion-proof structure in which the case that houses each device is strong, and an internal pressure that raises the internal pressure of the case that houses each device higher than the outside pressure. Explosion-proof structures and various other structures are conceivable. For example, individual parts may be put together to form an explosion-proof structure, or the entire outdoor operating device 7 may be put together to form an explosion-proof structure.

Furthermore, although not shown, a nozzle switch that is activated when the nozzle valve 4 is unlatched is provided near the nozzle hook 8, and a pump, flow rate '
A pump unit consisting of a meter, a motor connected to the pump, and a flow rate pulse transmitter attached to the flow rate needle is interposed.

The pump unit may be installed inside the island 1, in addition to the machine room provided at the corner of the gas station premises.

A support 9 was installed upright at the tip of the island l"I, and a refueling amount indicator 10 was supported at the upper end of the support 9. When there are two sets of refueling means as in this embodiment, the indicator 10 is a regular Two types of display meters, including one for gasoline and one for diesel oil 108, 10
b are housed in one case, and the hollow interior of the support column 9 is used for wiring.

The height of this support 9 is approximately 1.2 m so that the refueling amount indicator 10 can be easily seen, and the height of the support 9 is approximately two-thirds of the length of the passenger car from the support 3. Outdoor operation device 7
, nozzle switch, oil supply amount indicator 10 and POS '6
Connect with.

At a gas station equipped with such a refueling device, a car that wishes to receive refueling places its body sideways on the island 1. At this time, the oil level indicator 10 located at the tip of the island is located at a position that is easily visible to the driver.

The worker receives the card from the customer, inserts it into the card reader 70 of the outdoor operation device 7, and presses the function key 7.
Press the refueling machine selection button in b.

When the nozzle valve 4 is removed from the nozzle hook 8, the nozzle switch is activated, the corresponding value 10a of the oil supply amount indicator 10 returns to zero, and the oil supply motor and pump are driven to become ready for oil supply. Note that it is also possible to enable refueling in this manner by simply pressing the refueling machine selection button without providing a nozzle switch.

When the nozzle valve 4 is inserted into the fuel filler port of the automobile and opened, gasoline is supplied, and the amount of fuel supplied is measured by the pulse transmitter of the flow rate needle and is displayed on the display meter 10 and inputted to the PO 36. After refueling, when the nozzle valve 4 is applied to the nozzle hook 8, the refueling motor and pump are stopped by the action of the nozzle switch, and the measurement signal of the flow rate needle input to P0S6 is calculated into the refueling amount and refueling amount, and is sent to the outdoor operating device 7. Display 7
d, and a slip is issued by the printer 7e. In addition, if you sell products other than refueling, enter the sales record by operating the numeric keypad 7a and function key 7b of the outdoor operation device 7, it will be displayed on the display 7d, and a sales slip will be issued from the link 7e. The data is input to PO36 and stored.

As described above, in the refueling device of the present invention, the refueling amount display meter and the outdoor operating machine of the sales data input/output device are installed side by side on the island, and the refueling means such as the nozzle and the refueling hose are attached to the outdoor operating machine. The island has the advantage of being able to define the flow line of vehicles and provide smooth guidance, while the PO8's outdoor operating equipment and refueling means are integrated on the island, making the work procedure easier to operate. It is. Moreover, the fuel supply amount indicator is located away from the fuel supply means so that it can be easily seen by the driver. Furthermore, since the island's refueling device is not a large one with a built-in indicator like the conventional one, it is only about half the width of the conventional one, and the effective area of the refueling station site can be expanded by that amount. can.

[Brief explanation of the drawing]

The figure is an explanatory view showing an embodiment of the oil supply device of the present invention. 1...Island 2...Office 3...Hollow support 4...Nozzle valve 5...Refueling hose 6...Sales data input/output device (PO3) 7...Outdoor operating device 7a. ...Numeric keypad 7b...Function key 7c...Cart reader 7d...Display 7e...Printer 8...
・Nozzle hook 9... Support

Claims (1)

[Claims] A refueling device characterized in that a refueling amount display meter and an outdoor operating device of a sales data input/output device are separately installed on an island, and the outdoor operating device is provided with refueling means such as a nozzle and a refueling hose.