JPS60172700A - 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 provides a first refueling display that stores a refueling indicator on an island.
Attach the case and the hose with the refueling nozzle at the tip 1
A second case for supporting the hose and an acid pump lubrication device.

As is well known, stand-type gas stations are built with an island within the grounds of the gas station, which serves as a target for the refueling area, making it easier for automatic vehicles to move in and out for refueling, and preventing them from stopping. There is. This island is usually made of concrete as a base, but it is also known that it is made of iron plate, for example.

In this way, one island is itself necessary for a gas station, but if there are too many people, the refueling area will become narrow and it will get in the way of driving, and if it is too small, it will be difficult to target, so it is important to choose the appropriate size. Most preferred.

On the other hand, as a refueling device, the first
A refueling device is known in which two cases, a case for supporting a hose and a second case for supporting a hose that is separate from the first case, are provided on one island via a support. In such a refueling device, both the first and second cases are relatively small, the island is made of iron plate, and a cylinder/bond is installed in the island.
11 are known to house motors, flow meters, etc. Such refueling equipment is relatively far from the hazardous area: l1
゜Displays can be installed in hazardous areas (according to laws and regulations, 60 CIll or more from storage cases for pumps, meters, etc.), so even if fluorescent lights are installed, for example, there is no need to use an IIf-proof design. ;stomach.

However, when the pump, Tanabata, flowmeter, etc. are housed in the island, the island inevitably becomes large, which causes the problem of the above-mentioned extension.

Therefore, an object of the present invention is to properly determine the size of the island in a refueling system in which a first case housing a refueling amount indicator and a second case for supporting a hose are installed on an island. It is possible to provide a refueling device 1 that can be covered.

According to the present invention, a pump, a motor, and a flow meter are housed in the island and in the second case, the island is made to have an appropriate size, and in particular, the flow ff1ffl is housed in a relatively small second case, As a result, it is possible to construct an oil supply system of 1 q which is reasonable overall in terms of space.

Usually, both sides of the island are refueling areas where two cars can be parked, and for this purpose a second case supporting hoses etc. is designed so that the refueling nozzles of each of the two hoses can be hung. In case A, one fuel nozzle is often for unleaded gasoline, and the other fuel nozzle is for leaded gasoline. In such a case when implementing the present invention, the island accommodates a pump and a motor for each type of oil, and the second case accommodates a pump and a motor for each type of oil.
Preferably, it accommodates a current flow f1i1 and a pulse generator. In addition, when carrying out the present invention, various information is displayed on the first case that houses and covers the fuel supply amount indicator, such as "
Display boards such as "Tire inspection in progress", "Tires are on sale", "Please wear a belt on each seat", "Thank you very much", and oil type display, such as "Lead-free", "Leaded", "Diesel", etc. It is preferable to install a display board, and it is also better to provide lighting in the refueling area.

The present invention will be described in detail below with reference to FIGS. 1 and 2.

In FIGS. 1 and 2, an island I is provided at a suitable location within the premises [ ] of a refueling station, and refueling areas Δ and B are located on both sides of the island (2). On the island I shown in A, a first case 1 housing a refueling amount indicator is received at one end thereof, and a second case 2 for supporting a hose is provided at the other end of the island I. A first Tanabata M1i13, a first pump unit hPr, a second motor M2, and a second pump unit P2 are accommodated in the tank corresponding to each oil type.Bonzo unit 1-P1 .I) 2 has a built-in air lever.

The first case 1 is provided at 149711 with a material 3 interposed therebetween, and is constituted by a C sealed case.

In this way, the first case 1 connects the island I through the pillar 3.
Since it is mounted on mQ Gel and is separated by 1111 from the second case for supporting Bose, it can be located in a so-called non-hazardous area, and therefore the electrical equipment to be stored can be stored in an explosion-proof structure. In the first case 1, the first
and the second oil supply amount display fft48.41) are stored.
t,'? The N wire 5 extending from these oil supply quantity indicators 4a, 41) is inserted through the airtight gasket 20 of the case,
It is connected to a flow rate pulse generator, which will be described later. Preferably, each of these oil supply amount display meters 4a, 4b has a built-in argument circuit. An information display section 7 on which an appropriate number of information boards 6 can be further installed on the surface of the first case 1;
A display board 8 for displaying the type of oil is provided, including a display panel 8 for displaying the type of oil. Further, above the first case 1, a lighting 111 of ]3 is provided to the refueling area.

Inside the second case 2 are first and second flowmeters 12a.
, 12b are stored, and their flow ffi! tt1
2a and 12b have pulse transmitters 13a and 13, respectively.
b is stepped. The first pipe L1 extending from the first pump P1 into the island 2 is connected to the second case 2.
The first oil supply nozzle 1 passes through the first flow meter 12a from inside.
It has reached 4a.

Similarly, second piping 1 to 2 extending from the second pump 1]2
passes through the second flowmeter 12b to the second oil supply nozzle 14
I) has been reached. These refueling nozzles 14a, i4b
can be placed on the nostle hooks 15a and 15b, respectively. In the figure, 168.16b is a nozzle switch.

When the flowmeters 12a and 1211 are housed in the second case 2 in this way, they are mechanically connected to the pipes 12a and 1211, which are required to be installed by law. 17
a and 17b can be installed in an easily visible place on one side of the second case 2/1. In case of
It is preferable to spell C swallow as if it were between (J).

In addition, the pulse transmitters 13a, 13t) can be installed in a low location, are less likely to be soaked in rainwater, and have low humidity, improving reliability.

As described above, according to the present invention, since the pump, motor, and diversion side are provided within the island and the second case, the size of the island can be made suitable for R, and the space is also reduced. It is possible to obtain a lubricating device with a push f or T.

[Brief explanation of the drawing]

FIG. 1 is a side cross-sectional view of a fuel supply device row in which the present invention is implemented, and FIG. 2 is a plan view of FIG. I...Island Pl, []2...Pump M
l, Ml...Motor 1...First case 2.
・・Second case 4a14ri --・Refueling ft1 display i1 12a, 121),,. m l fit Figure 2 DanΔ

Claims (1)

[Claims] Install a first case containing a refueling i1 display n1 in the island and a second case for supporting a hose with a refueling nozzle at the tip. 2. A refueling device characterized in that a pump, a motor, and a flow meter are housed in the case of LC.