CN216231668U - Multifunctional fuel tank - Google Patents
Multifunctional fuel tank Download PDFInfo
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- CN216231668U CN216231668U CN202122999437.9U CN202122999437U CN216231668U CN 216231668 U CN216231668 U CN 216231668U CN 202122999437 U CN202122999437 U CN 202122999437U CN 216231668 U CN216231668 U CN 216231668U
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- fuel
- fuel tank
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Abstract
The utility model relates to a multifunctional fuel tank, belonging to the technical field of automobile accessories; the oil tank integrated sensor comprises an oil tank barrel, wherein an oil filling port is arranged on the oil tank barrel, an oil tank end cover and an oil tank integrated sensor are arranged on the oil filling port, a plurality of oil tank partition plates are arranged in the oil tank barrel in parallel, a plurality of communicating through holes are formed in each oil tank partition plate, an oil storage tank is clamped between two adjacent oil tank partition plates and is positioned under the oil filling port, and an oil suction pipe and an oil return pipe of the oil tank integrated sensor are partially placed in the oil storage tank; the longitudinal section of oil storage tank is type V structure, and the bottom of oil storage tank sets up at least one check valve, and the interior fluid of oil tank barrel flows into the oil storage tank along the check valve in, and the top of oil storage tank sets up at least one intercommunication through-hole. The utility model saves oil when the whole vehicle is off line; the fuel oil theft amount is reduced; effectively avoid taking place drunkenness and lodging phenomenon, simultaneously, relative friction can reduce, has just also reduced the production of aluminium end.
Description
Technical Field
The utility model belongs to the technical field of automobile accessories, and particularly relates to a multifunctional fuel tank.
Background
The oil tank is a container for filling fuel on an airplane or an automobile, and is a special container for storing hydraulic oil or hydraulic pressure in a hydraulic system. The oil tank can be divided into an open oil tank and a closed oil tank. The oil tank has to have a large enough volume, and the oil suction pipe and the oil return pipe are inserted below the lowest liquid level to prevent air suction and oil return splashing to generate bubbles; the distance between the oil suction ports of the oil suction pipe and the oil return pipe is as low as possible, and a partition plate is arranged between the oil suction ports and the oil return port; in order to keep the oil clean, the oil tank is provided with a cover plate with sealed periphery, and an air filter is arranged on the cover plate; the bottom of the oil tank is more than 1500mm away from the ground; sufficient attention is paid to the anticorrosion treatment of the inner surface of the fuel tank.
The partition board arranged in the existing oil tank is easy to scratch the inner wall of the cylinder body, the impact force of oil in the oil tank is easy to loosen the partition board, when the meter displays that the oil quantity is low, the distance capable of running is limited, in the process of off-line sales of new vehicles in a host factory, generally, the whole vehicles are before factory sales, the host factory adds a certain amount of diesel oil for clients so that the vehicles can safely run to the hands of the clients, in the prior art, the vehicles can safely run to the hands of the clients by adding a large amount of diesel oil (or gasoline), so that the cost of the host factory is obviously increased, and the resources are greatly wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional fuel tank, which aims to solve the technical problems that a host factory must add a certain amount of diesel oil to a client before the finished automobile leaves factory and is sold, so that the vehicle can safely run to the hands of the client, and the cost of the host factory is increased by adding a large amount of diesel oil (or gasoline) in the prior art to ensure that the vehicle can safely run to the hands of the client.
In order to achieve the purpose, the specific technical scheme of the multifunctional fuel tank is as follows:
a multifunctional fuel tank comprises a fuel tank barrel, wherein a fuel filling port is arranged on the fuel tank barrel, a fuel tank end cover and a fuel tank integrated sensor are arranged on the fuel filling port, a plurality of fuel tank partition plates are arranged in the fuel tank barrel in parallel, a plurality of communicating through holes are formed in each fuel tank partition plate, a fuel storage tank is clamped between two adjacent fuel tank partition plates and is positioned right below the fuel filling port, and a suction oil pipe and an oil return pipe of the fuel tank integrated sensor are partially placed in the fuel storage tank;
the longitudinal section of oil storage tank is type V structure, and the bottom of oil storage tank sets up at least one check valve, and the interior fluid of oil tank barrel flows into the oil storage tank along the check valve in, and the top of oil storage tank sets up at least one intercommunication through-hole.
Furthermore, the side wall of the oil storage tank is at least provided with an inverted U-shaped guide pipe which is positioned below the communicating through hole.
Furthermore, one end of the oil storage tank is welded with one oil tank partition plate, and the other end of the oil storage tank is riveted with the other oil tank partition plate.
Further, the oil storage tank comprises an integrally formed V-shaped baffle, and a reinforcing plate is integrally formed at the top end of the V-shaped baffle;
one end of the oil storage tank is welded with one of the oil tank partition plates, the other end of the oil storage tank is welded with a connecting plate, and the connecting plate is riveted with the other oil tank partition plate.
Further, the longitudinal section of the oil storage tank is of a ladder-shaped structure.
The multifunctional fuel tank has the following advantages: the whole vehicle can save oil when getting off the line; the fuel oil theft amount is reduced; effectively avoid taking place drunkenness and lodging phenomenon, simultaneously, relative friction can reduce, has just also reduced the production of aluminium end.
Drawings
Fig. 1 is a schematic structural view of a multifunctional fuel tank of the present invention.
Fig. 2 is a schematic structural view of a multifunctional fuel tank of the present invention.
FIG. 3 is a schematic view of a multi-functional fuel tank according to the present invention.
FIG. 4 is a schematic view of a multi-functional fuel tank according to the present invention.
FIG. 5 is a schematic view of a multi-functional fuel tank according to the present invention.
FIG. 6 is a schematic view of a multi-functional fuel tank according to the present invention.
FIG. 7 is a schematic view of a multi-functional fuel tank according to the present invention.
FIG. 8 is a schematic view of a multi-functional fuel tank according to the present invention.
FIG. 9 is a schematic view of a multi-functional fuel tank according to the present invention.
FIG. 10 is a schematic view showing the structure of a multifunctional fuel tank according to the present invention.
FIG. 11 is a schematic view of a multi-functional fuel tank according to the present invention.
The notation in the figure is: 1. an oil tank integrated sensor; 2. a tank bulkhead; 3. an inverted U-shaped flow guide pipe; 4. an oil storage tank; 401. a V-like baffle; 402. a reinforcing plate; 403. a connecting plate; 5. a one-way valve; 6. an oil tank cylinder; 7. an oil tank filler cap; 8. and a communication through hole.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, a multifunctional fuel tank of the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-11, compared with the conventional oil tank, the oil tank of the present invention is additionally provided with an oil storage tank, and at least one U-shaped flow guide pipe and/or one-way valve is installed on the oil storage tank, and the specific number of the flow guide pipe and/or the one-way valve is determined according to the length of the oil storage tank of the oil tank and the oil supply amount required by the whole vehicle.
A multifunctional fuel tank comprises a fuel tank barrel 6, wherein a fuel filling port is formed in the fuel tank barrel 6, a fuel tank filler cap 7 and a fuel tank integrated sensor 1 are arranged on the fuel filling port, a plurality of fuel tank partition plates 2 are arranged in the fuel tank barrel 6 in parallel, a plurality of communication through holes 8 are formed in each fuel tank partition plate 2, a fuel storage tank 4 is clamped between two adjacent fuel tank partition plates 2, the fuel storage tank 4 is positioned right below the fuel filling port, and a suction pipe and a return pipe of the fuel tank integrated sensor 1 are partially arranged in the fuel storage tank 4;
the longitudinal section of oil storage tank 4 is type V structure, and the bottom of oil storage tank 4 sets up at least one check valve 5, and the interior fluid of oil tank barrel 6 flows into in the oil storage tank 4 along check valve 5, and the top of oil storage tank 4 sets up at least one intercommunication through-hole 8, and the quantity that sets up of check valve 5 can be confirmed according to the length of specific oil tank oil storage tank 4 and the required fuel feeding volume of whole car.
In this embodiment, at least one inverted U-shaped draft tube 3 is further disposed on the sidewall of the oil storage tank 4, and the inverted U-shaped draft tube 3 is located below the communication through hole 8, and the number of the inverted U-shaped draft tubes 3 can be determined according to the length of the oil storage tank 4 and the oil supply amount required by the whole vehicle.
In the present embodiment, one end of the oil reservoir 4 is welded to one of the tank separators 2, and the other end is riveted to the other tank separator 2.
In the present embodiment, the oil reservoir 4 includes an integrally formed V-like baffle 401, and a reinforcing plate 402 is integrally formed at the top end of the V-like baffle 401;
one end of the oil storage tank 4 is welded with one of the oil tank partition plates 2, the other end of the oil storage tank is welded with a connecting plate 403, and the connecting plate 403 is riveted with the other oil tank partition plate 2.
In the present embodiment, the oil reservoir 4 has a ladder-shaped longitudinal section.
1. The whole vehicle can be off-line to save oil, because the section of the bottom of the common oil tank is large, when the oil level reaches a certain height, 40 liters to 100 liters of oil needs to be added according to oil tanks with different sizes, and because the oil storage tank 4 of the oil tank is in a V-like shape, the whole vehicle off-line requirement can be met only by adding 12 liters to 16 liters of oil according to the oil tanks with different sizes by adding a small amount of oil.
2. The fuel oil stealing amount is reduced, the oil pipe is inserted into the oil storage tank 4 when oil is stolen, the flow of the oil stealing pump is large, so that the oil in the oil storage tank 4 can be sucked dry quickly, although the oil in the main oil tank can flow into the oil storage tank 4 through the check valve 5 and the inverted U-shaped pipe, the flow rate of the oil flowing into the oil storage tank 4 through the check valve 5 and the inverted U-shaped pipe is slow, and finally, only a small amount of oil can be stolen.
3. The oil tank partition plate 2 is resistant to lodging, when the common oil tank partition plate 2 runs to the road surface, the fuel impact force is large, and the partition plate has the phenomena of shifting and lodging when impacted. The oil tank has the advantages that the partition plate is fixedly connected with the oil storage tank 4, so that the impact resistance of the oil tank partition plate 2 connected with the oil storage tank 4 is stronger, and the phenomena of shifting and lodging are effectively avoided; simultaneously, because the friction of oil tank baffle 2 and oil tank barrel 6 can produce the aluminium end, it is big to the engine influence, this oil tank is owing to effectively avoid taking place the drunkenness and lodging phenomenon, and relative friction can reduce, has just also reduced the production of aluminium end.
4. The temporary emergency function, the vehicle can not suck the oil in the driving process, the oil drain plug screw on the bottom surface of the oil tank can be unscrewed, the fuel oil at the bottom of the main oil tank is discharged, then the fuel oil is added into the oil storage tank 4, the vehicle can continuously drive for dozens of kilometers, and the vehicle can refuel to a nearby gas station.
The working principle is as follows:
when the oil tank on the off-line of the whole vehicle is initially filled with oil, a small amount of oil is added to the oil storage tank 4, the liquid level is up to the position below the through hole 8 communicated with the oil storage tank 4, at the moment, the oil in the oil storage tank 4 cannot flow into the cavity of the main oil tank, and when a user buys a vehicle to fill the oil nearby, the main oil tank and the oil storage tank 4 are integrally filled with the fuel oil;
when the vehicle runs, fuel oil and water are consumed, when the liquid level is reduced, the fuel oil flows into the oil storage tank 4 from the main oil tank through the guide pipe and the one-way valve 5, the heights of the inner liquid level and the outer liquid level are kept consistent from time to time, and the oil supply requirement of the whole vehicle is met.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A multifunctional fuel tank comprises a fuel tank barrel (6), wherein a fuel filling port and a fuel tank integrated sensor (1) are arranged on the fuel tank barrel (6), a fuel tank filling cover (7) is arranged on the fuel filling port, a plurality of fuel tank partition plates (2) are arranged in the fuel tank barrel (6) in parallel, and a plurality of communicating through holes (8) are formed in each fuel tank partition plate (2), and the multifunctional fuel tank is characterized in that a fuel storage tank (4) is clamped between two adjacent fuel tank partition plates (2), the fuel storage tank (4) is positioned right below the fuel filling port, and a suction oil pipe and an oil return pipe of the fuel tank integrated sensor (1) are partially placed in the fuel storage tank (4);
the longitudinal section of oil storage tank (4) is type V structure, and the bottom of oil storage tank (4) sets up at least one check valve (5), and in oil tank barrel (6) internal fluid flowed into oil storage tank (4) along check valve (5), the top of oil storage tank (4) set up at least one intercommunication through-hole (8).
2. The multifunctional fuel tank as set forth in claim 1, wherein at least one inverted U-shaped draft tube (3) is further provided on the side wall of the storage tank (4), and the inverted U-shaped draft tube (3) is located below the communication through hole (8).
3. Multifunctional fuel tank according to claim 1, characterized in that the reservoir (4) is welded at one end to one of the tank partitions (2) and riveted at the other end to the other tank partition (2).
4. The multifunctional fuel tank of claim 1, wherein the oil storage tank (4) comprises an integrally formed V-shaped baffle (401), and a reinforcing plate (402) is integrally formed at the top end of the V-shaped baffle (401);
one end of the oil storage tank (4) is welded with one oil tank partition plate (2), the other end of the oil storage tank is welded with a connecting plate (403), and the connecting plate (403) is riveted with the other oil tank partition plate (2).
5. Multifunctional fuel tank according to claim 1, characterized in that the longitudinal section of the reservoir (4) is of ladder-shaped construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122999437.9U CN216231668U (en) | 2021-12-01 | 2021-12-01 | Multifunctional fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122999437.9U CN216231668U (en) | 2021-12-01 | 2021-12-01 | Multifunctional fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216231668U true CN216231668U (en) | 2022-04-08 |
Family
ID=80960083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122999437.9U Active CN216231668U (en) | 2021-12-01 | 2021-12-01 | Multifunctional fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216231668U (en) |
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2021
- 2021-12-01 CN CN202122999437.9U patent/CN216231668U/en active Active
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