CN212567605U

CN212567605U - Oil storage device for metering and calibrating fuel dispenser

Info

Publication number: CN212567605U
Application number: CN202021788889.1U
Authority: CN
Inventors: 詹娜; 郭振聚; 朱华; 陈康; 李毅勇; 伍广亮; 杨凡
Original assignee: Shenzhen Academy Of Metrology & Quality Inspection (national High-New Technology Measuring Station National Digital Electronic Product Testing Center)
Current assignee: Shenzhen Academy Of Metrology & Quality Inspection (national High-New Technology Measuring Station National Digital Electronic Product Testing Center)
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-02-19
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses an oil storage device for metrological verification fuel tanker aircraft, set up on the vehicle, including being used for installing the oil storage casing in the vehicle back spare area, a second standard metal volume ware for gathering first gasoline's first standard metal volume ware and being used for gathering second gasoline, first standard metal volume ware and second standard metal volume ware all set up in oil storage casing top, are provided with first oil storage tank body and second oil storage tank body in the oil storage casing, and first oil storage tank body is connected with first standard metal volume ware through first input tube, and the second oil storage tank body passes through the second input tube and is connected with second standard metal volume ware. The utility model discloses, be applied to on the special-purpose vehicle that carries out metrological verification to the fuel tanker aircraft, can save different types of petrol in the oil storage casing temporarily, realize that different grade type petrol independently places, mutual noninterference improves detection efficiency, the detection accuracy to the fuel tanker aircraft to and guarantee transportation stability.

Description

Oil storage device for metering and calibrating fuel dispenser

Technical Field

The utility model belongs to the technical field of the petrol detects, especially, relate to an oil storage device for metrological verification fuel tanker aircraft.

Background

At present, the fuel dispenser for trade settlement of a gas station needs to be metered and calibrated for no less than 6 months according to the requirements of the national regulation JJJG 443 fuel dispenser. The traditional method needs to manually carry a container storing gasoline and fuel oil for detection, but the efficiency is very low, and the measured oil cannot be conveniently discharged back to a gasoline station oil tank.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an oil storage device for metrological verification fuel tanker aircraft, is applied to the vehicle, aims at solving the technical problem who mentions in the background art.

The utility model discloses an oil storage device for metrological verification fuel tanker aircraft, set up on the vehicle, including being used for installing the oil storage casing in the vehicle back spare area, a second standard metal volume ware for gathering first gasoline's first standard metal volume ware and being used for gathering second gasoline, first standard metal volume ware and second standard metal volume ware all set up in oil storage casing top, are provided with first oil storage tank body and second oil storage tank body in the oil storage casing, and first oil storage tank body is connected with first standard metal volume ware through first input tube, and the second oil storage tank body passes through the second input tube and is connected with second standard metal volume ware.

Preferably, still include the residual oil extraction box in the oil storage casing, be connected with first output tube on the first oil storage box body, be connected with the second output tube on the second oil storage box body, first output tube and second output tube all with residual oil extraction box intercommunication.

Preferably, the first output pipe is provided with a first oil pump.

Preferably, the first gasoline comprises No. 98 gasoline and the second gasoline comprises No. 95 gasoline.

Preferably, a first oil level detector is provided at a bottom portion in the first oil storage tank.

Preferably, a reinforcing plate is provided on the oil reservoir housing.

Preferably, a stepped structure is provided on the oil storage housing.

Preferably, the first oil storage tank body is provided with a first oil outlet structure, and the oil outlet structure is provided with a first switch assembly.

Preferably, the first standard metal container comprises a first second equal standard metal container.

The utility model discloses an oil storage device for metrological verification fuel tanker aircraft, beneficial effect as follows:

have two standard metal gauges and two corresponding fuel storage tank bodies that are used for gathering different petrol, can save different types of petrol in the oil storage casing temporarily, realize that different grade type petrol independently places, mutual noninterference, and improve the protection to petrol in the transportation.

Drawings

Fig. 1 is a three-dimensional schematic view of an oil storage device for metrological verification of a fuel dispenser of the present invention;

FIG. 2 is a schematic view of the oil reservoir housing disposed in a back-up area of the vehicle;

fig. 3 is a schematic structural view of the oil storage housing in the oil storage device for the metrological verification of the fuel dispenser of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It is noted that relative terms such as "first," "second," and the like may be used to describe various components, but these terms are not intended to limit the components. These terms are only used to distinguish one component from another component. For example, a first component could be termed a second component, and, similarly, a second component could be termed a first component, without departing from the scope of the present invention. The term "and/or" refers to a combination of any one or more of the associated items and the descriptive items.

As shown in fig. 1, 2 and 3, fig. 1 is a three-dimensional schematic view of an oil storage device for metrological verification of a fuel dispenser according to the present invention; FIG. 2 is a schematic view of the oil reservoir housing disposed in a back-up area of the vehicle; fig. 3 is a schematic structural view of the oil storage housing in the oil storage device for the metrological verification of the fuel dispenser of the present invention. The utility model discloses an oil storage device for metrological verification fuel tanker, set up on the vehicle, including being used for installing the oil storage casing 100 at vehicle back spare area 200, a second standard metal volume 20 for gathering first standard metal volume 10 of first petrol and being used for gathering second petrol, first standard metal volume 10 and second standard metal volume 20 all set up in oil storage casing 100 top, be provided with first oil storage tank body 52 and second oil storage tank body 62 in the oil storage casing, first oil storage tank body 52 is connected with first standard metal volume through first input tube 51, second oil storage tank body 62 is connected with second standard metal volume 20 through second input tube 61. The utility model discloses an oil storage device for metrological verification fuel tanker aircraft, beneficial effect as follows: have two collection mechanism standard metal gauges and the four oil storage tank bodies that correspond that are used for gathering different petrol, can save different types of petrol temporarily in the oil storage casing, and improve the protection to petrol in the transportation.

Wherein, the standard metal measuring device comprises a second-class standard metal measuring device. Specifically, as shown in fig. 1, the number of the standard metal gauges is not limited, and a third standard metal gauge 30 and a fourth standard metal gauge 40 may be further included to achieve collection of more different types of gasoline.

The vehicle back-up area is a vehicle rear box body, and is mostly applied to the vehicle rear box body as shown in fig. 2; the oil storage shell comprises an aluminum alloy shell; certain structural strength is ensured to correspond to the pressure generated in the trampling process of an operator. The vehicle backup area comprises a vehicle frame, an upper cover door 201, a first rear cover door 202 and a second rear cover door 203, wherein the upper cover door 201, the first rear cover door 202 and the second rear cover door 203 are arranged at the top of the vehicle frame, and the first rear cover door and the second rear cover door are arranged on the back of the vehicle frame.

As shown in fig. 3, B in fig. 3 denotes an internal structure of the oil storage case; preferably, the oil storage shell further comprises a residual oil extraction box body 800, the first oil storage box body 52 is connected with a first output pipe 54, the second oil storage box body 62 is connected with a second output pipe 64, and the first output pipe and the second output pipe are both communicated with the residual oil extraction box body; specifically, the residual oil extraction tank is connected to the first manifold 700, and the first output pipe and the second output pipe are both communicated to the residual oil extraction tank through the first manifold 700.

As shown in fig. 3, preferably, a first oil pump 500 is provided on the first output pipe; a second oil pump 501 is arranged on the second output pipe; and a first oil level detector 53 is arranged at the bottom in the first oil storage tank body; a second oil level detector 53 is arranged at the bottom in the second oil storage tank body; the oil level detector is used for detecting the water level of the gasoline in the oil storage tank; if residual gasoline exists, the oil level detector feeds back a control signal to a corresponding oil pump; the oil pump is started to pump all the remaining gasoline in the oil storage tank to the remaining oil pumping tank 800 through the first collecting pipe 700. So that the quality of the gasoline extracted at this time is not influenced, and the detection effectiveness is ensured.

Wherein the first gasoline comprises No. 98 gasoline, and the second gasoline comprises No. 95 gasoline; as shown in fig. 1, preferably, a reinforcing plate 102 is provided on the oil reservoir housing; the reinforcing plate 102 serves to improve the protection for each standard metal gauge; preferably, a stepped structure 101 is arranged on the oil storage shell; so that the operator can conveniently step on the device to carry out oil extraction operation.

As shown in fig. 3, a first oil outlet structure 91 is disposed on the first oil storage tank body, and a first switch assembly 90 for controlling the first oil outlet structure 91 is disposed on the oil outlet structure; similarly, a second oil outlet structure is arranged on the second oil storage tank body. This preferred embodiment is based on first structure 91 and the setting of first switch module 90 of producing oil, gets back to the detection center after the oil truck, and the testing personnel can flow out through first structure 91 of producing oil through the interior petrol of first oil storage box of first switch module 91 control to take off the detection.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides an oil storage device for metrological verification fuel tanker aircraft, set up on the vehicle, a serial communication port, including being used for installing the oil storage casing in the vehicle back spare area, a second standard metal volume ware that is used for gathering first petrol and is used for gathering second petrol, first standard metal volume ware and second standard metal volume ware all set up in oil storage casing top, be provided with first oil storage tank body and second oil storage tank body in the oil storage casing, first oil storage tank body is connected with first standard metal volume ware through first input tube, the second oil storage tank body is connected with second standard metal volume ware through the second input tube.

2. The fuel reservoir of claim 1, further comprising a residual oil extraction tank in the reservoir housing, wherein the first reservoir tank is connected to a first outlet pipe, the second reservoir tank is connected to a second outlet pipe, and the first outlet pipe and the second outlet pipe are both in communication with the residual oil extraction tank.

3. The fuel reservoir apparatus for use in calibrating a fuel dispenser according to claim 1, wherein the first output conduit is provided with a first fuel pump.

4. The fuel reservoir of claim 1, wherein the first gasoline comprises a 98 # gasoline and the second gasoline comprises a 95 # gasoline.

5. The fuel reservoir apparatus for use in metrological verification of a fuel dispenser as claimed in claim 1, wherein the base of the first reservoir body is provided with a first fuel level detector.

6. The fuel reservoir apparatus for use in calibrating a fuel dispenser of claim 1, wherein the reservoir housing is provided with a reinforcing plate.

7. The fuel reservoir apparatus for use in metrological verification of a fuel dispenser as claimed in claim 1, wherein the reservoir housing is provided with a stepped configuration.

8. The fuel storage device for use in metrological verification of a fuel dispenser as claimed in claim 1, wherein the first fuel storage tank body is provided with a first fuel outlet structure, the fuel outlet structure being provided with a first switch assembly.

9. The fuel reservoir apparatus for certified fuel dispensers according to claim 1 wherein the first standard metal container comprises a first second equal standard metal container.