CN214874217U - Anti-oil-absorption bubble aluminum alloy oil tank - Google Patents
Anti-oil-absorption bubble aluminum alloy oil tank Download PDFInfo
- Publication number
- CN214874217U CN214874217U CN202120920375.5U CN202120920375U CN214874217U CN 214874217 U CN214874217 U CN 214874217U CN 202120920375 U CN202120920375 U CN 202120920375U CN 214874217 U CN214874217 U CN 214874217U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil tank
- shaped
- tank body
- partition plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 18
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 12
- 238000005192 partition Methods 0.000 claims abstract description 39
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 137
- 239000000446 fuel Substances 0.000 description 16
- 239000002828 fuel tank Substances 0.000 description 7
- 230000002265 prevention Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an anti-oil-gas-absorption bubble aluminum alloy oil tank, which comprises an oil tank body, wherein a clapboard is arranged in the oil tank body; the oil tank body is divided into a filling cavity and an oil suction cavity by the partition plate; an oil filling port is formed in the oil tank body at the top of the filling cavity, and an oil suction port is formed in the oil tank body at the bottom of the oil suction cavity; two U-shaped oil guide pipes for communicating the filling cavity and the oil suction cavity are arranged at the bottom of the partition plate, and two ports of each U-shaped oil guide pipe face downwards; a plurality of oil passing holes are formed in a partition plate at the upper part of the U-shaped oil guide pipe; the oil suction port is provided with a U-shaped anti-bubble baffle, the end parts of two side edges of the U-shaped anti-bubble baffle are fixedly connected with the inner bottom surface of the oil tank body, and the two side edges of the U-shaped anti-bubble baffle are vertical to the central axis of the oil passing hole. The utility model discloses a setting of oil pipe, U type anti-bubble baffle is led to baffle, U type can avoid inhaling the emergence that the bubble phenomenon was inhaled to oil, has satisfied special motorcycle type and when not flameout refuel, avoids inhaling the demand of bubble.
Description
Technical Field
The utility model belongs to the technical field of the fuel tank, concretely relates to prevent inhaling oil gas bubble aluminum alloy oil tank.
Background
The fuel tank is used as an important component of a fuel supply system of a truck and is mainly used for containing fuel, and the rated volume of the fuel tank is varied from 100L to 1000L. With the development of the times, various special vehicles have been developed for light, medium and heavy trucks, and the special vehicles of various types also put new requirements on fuel tanks, such as prevention of oil absorption bubbles and the like. Due to the internal design structure of the fuel tank, when the fuel tank is filled with fuel, due to the characteristics of the fuel and the design of the filter screen at the position of the fuel filling port, a great amount of bubbles can be generated in the fuel tank, and the bubbles can not be automatically dissipated for a long time. The generation of the bubbles can cause the power shortage of the vehicle and even flameout of the vehicle for some special vehicles which require to be refueled in the process of not flameout or running of the vehicle, and the use is seriously influenced.
Based on above problem, this application provides an prevent inhaling oil gas bubble aluminum alloy oil tank, has solved the problem that the bubble was inhaled in the oil absorption.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing an anti-oil-absorption bubble aluminum alloy oil tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an oil-gas-absorption-preventing aluminum alloy oil tank comprises an oil tank body, wherein end covers are arranged at two ends of the oil tank body;
a partition plate is arranged in the oil tank body, and the periphery of the partition plate is fixedly and hermetically connected with the inner wall of the oil tank body;
the oil tank body is divided into a filling cavity and an oil suction cavity by the partition plate; an oil filling port is formed in the oil tank body at the top of the filling cavity, and an oil suction port is formed in the oil tank body at the bottom of the oil suction cavity;
two U-shaped oil guide pipes for communicating the filling cavity and the oil suction cavity are arranged at the bottom of the partition plate, and two ports of each U-shaped oil guide pipe face downwards;
a plurality of oil passing holes are formed in a partition plate at the upper part of the U-shaped oil guide pipe;
the oil suction port is provided with a U-shaped anti-bubble baffle, the end parts of two side edges of the U-shaped anti-bubble baffle are fixedly connected with the inner bottom surface of the oil tank body, and the two side edges of the U-shaped anti-bubble baffle are perpendicular to the central axis of the oil passing hole.
Preferably, the outer surface of the end cover is an arc surface, and a raised reinforcing rib shaped like a Chinese character 'hui' is arranged on the outer surface of the end cover.
Preferably, four oil passing holes are formed in the partition plate at the upper part of the U-shaped oil guide pipe.
Preferably, a first oil passing hole is formed in the center of the partition plate, a second oil passing hole is formed in the partition plate right above the first oil passing hole, and a third oil passing hole is formed in each of the partition plates on the front side and the rear side of the first oil passing hole.
Preferably, the third oil passing hole at one side is arranged at a position lower than that at the other side;
the oil filling port and the third oil passing hole which is arranged at the high position are positioned on the same side.
Preferably, the two U-shaped oil guide pipes are positioned right below the two third oil passing holes.
Preferably, two sides of the U-shaped anti-bubble baffle are symmetrically arranged about the oil suction opening.
The utility model has the advantages that:
the utility model discloses a setting of oil pipe, U type anti-bubble baffle is led to baffle, U type can avoid inhaling the emergence that the bubble phenomenon was inhaled to oil, has satisfied special motorcycle type and when not flameout refuel, avoids inhaling the demand of bubble.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic front view of the structure of the oil absorption bubble prevention aluminum alloy oil tank of the present invention;
FIG. 2 is a left side view of the oil absorption bubble prevention aluminum alloy oil tank of the present invention;
FIG. 3 is a schematic structural view of the middle partition plate of the present invention;
fig. 4 is a schematic structural view of the end cap of the present invention;
wherein:
the oil level sensor comprises an oil tank body 1, an end cover 2, a square-back reinforcing rib 201, a partition plate 3, a first oil passing hole 301, a second oil passing hole 302, a third oil passing hole 303, a filling cavity 4, an oil filling opening 401, an oil suction cavity 5, an oil level sensor 501, a U-shaped oil guide pipe 6 and a U-shaped anti-bubble baffle 7.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the present invention, the terms such as "upper", "lower", "bottom", "top" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and the relationship term determined only for the convenience of describing the structural relationship of each component or element of the present invention is not particularly referred to any component or element of the present invention, and the limitation of the present invention cannot be understood.
In the present invention, terms such as "connected" and "connected" should be understood in a broad sense, and may be either fixedly connected or integrally connected or detachably connected; may be directly connected or indirectly connected through an intermediate. The meaning of the above terms in the present invention can be determined according to specific situations by persons skilled in the art, and should not be construed as limiting the present invention.
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1-2, an oil-gas-absorption-preventing aluminum alloy oil tank comprises an oil tank body 1, wherein end covers 2 are arranged at two ends of the oil tank body 1;
a partition plate 3 is arranged in the oil tank body 1, and the periphery of the partition plate 3 is fixedly and hermetically connected with the inner wall of the oil tank body 1; the partition plate 3 is formed by stretching through a special die, and a U-shaped oil guide pipe mounting hole is reserved at the bottom of the partition plate 3;
the partition plate 3 divides the oil tank body 1 into a filling cavity 4 and an oil suction cavity 5; an oil filling port 401 is arranged on the oil tank body 1 at the top of the filling cavity 4, an oil suction port is arranged on the oil tank body 1 at the bottom of the oil suction cavity 5, and specifically, an oil level sensor 501 for an oil tank is arranged at the oil suction port;
the bottom of the partition plate 3 is provided with two U-shaped oil guide pipes 6 for communicating the filling cavity 4 and the oil suction cavity 5, and two ports of each U-shaped oil guide pipe 6 face downwards; the U-shaped oil guide pipe 6 is formed by using an aluminum pipe meeting the oil passing amount and the diameter, so that the formed U-shaped oil guide pipe 6 does not have the defects of flatness, cracks and the like, and the oil passing amount or insufficient strength is avoided; the U-shaped oil guide pipe 6 is welded with the partition plate 3; a gap is reserved between two ports of the U-shaped oil guide pipe 6 and the inner bottom surface of the oil tank body 1;
a plurality of oil passing holes are formed in the partition plate 3 at the upper part of the U-shaped oil guide pipe 6; the periphery of the partition plate at the lower part of the lowest oil passing hole is completely welded with the inner wall of the oil tank body 1, and as shown in fig. 2, the periphery of the partition plate below the horizontal line A is completely welded with the inner wall of the oil tank body 1;
the oil suction port is provided with a U-shaped anti-bubble baffle 7, the end parts of two side edges of the U-shaped anti-bubble baffle 7 are fixedly connected with the inner bottom surface of the oil tank body 1, and the two side edges of the U-shaped anti-bubble baffle 7 are vertical to the central axis of the oil passing hole; the U-shaped anti-bubble baffle 7 is bent and formed by using a special bending die, and the U-shaped anti-bubble baffle which is bent and formed cannot rebound or has a too small bending radius, so that poor anti-bubble effect or influence on subsequent sensor installation is avoided.
Preferably, the outer surface of the end cap 2 is an arc surface, and as shown in fig. 4, a raised reinforcing rib 201 shaped like a Chinese character 'hui' is arranged on the outer surface of the end cap 2.
Preferably, four oil passing holes are formed in the partition plate 3 at the upper part of the U-shaped oil guide pipe 6.
Preferably, as shown in fig. 3, a first oil passing hole 301 is formed in a central portion of the partition plate 3, a second oil passing hole 302 is formed in the partition plate 3 directly above the first oil passing hole 301, and a third oil passing hole 303 is formed in each of the partition plates 3 on both front and rear sides of the first oil passing hole 301. The bottom of the partition plate 3 is not provided with the oil passing hole, so that fuel oil containing air bubbles is prevented from entering the oil suction cavity 5 through the oil passing hole at the bottom when the fuel oil is filled.
Preferably, the position of the third oil passing hole 303 at one side is lower than the position of the third oil passing hole 303 at the other side;
as shown in fig. 2, the oil filler 401 is located on the same side as the third oil passing hole 303 located at a high position.
As shown in fig. 2, the third oil passing hole 303, which is located at a high position, is located on the front side, and the oil filler 401 is also located on the front side.
Preferably, the two U-shaped oil guide pipes 6 are located right below the two third oil passing holes 303.
Preferably, two sides of the U-shaped anti-bubble baffle 7 are symmetrically arranged about the oil suction opening.
The utility model provides an prevent inhaling oil gas bubble aluminum alloy oil tank which prevents inhaling oil bubble's principle as follows:
when fuel is filled from the oil filling port 401, the oil passing hole at the bottom of the partition plate 3 is cancelled, so that the fuel cannot immediately enter the oil suction cavity 5, and air bubbles are prevented from entering the oil suction cavity 5;
when the fuel in the filling cavity 4 is higher than the U-shaped oil guide pipe 6, the fuel at the bottom in the filling cavity 4 enters the oil suction cavity 5 through the U-shaped oil guide pipe 6, and most of bubbles are accumulated on the top of the upper layer, so that the fuel entering the oil suction cavity 5 through the U-shaped oil guide pipe 6 basically does not contain bubbles;
when the fuel height of the filling cavity 4 is continuously increased, part of the fuel enters the oil suction cavity 5 through the oil passing hole, and the part of the entering fuel can carry part of air bubbles, but the part of the fuel enters the oil suction cavity 5 from the upper part and is positioned at the upper layer of the fuel in the oil suction cavity 5; when oil is absorbed, the oil is absorbed from the oil absorption port at the bottom of the oil absorption cavity 5, so that the bubbles on the upper layer cannot be absorbed;
when the suction force at the oil suction port enables the upper layer of bubbles to be close to the oil suction port or when the fuel liquid level in the oil suction cavity 5 is lowered to enable the upper layer of bubbles to be close to the oil suction port, the arrangement of the U-shaped anti-bubble baffle 7 can enable the bubbles to be broken or to be adsorbed on the surface, and therefore the bubbles cannot be sucked when oil is sucked.
Consequently, this application oil tank passes through the setting of baffle 3, U type oil pipe 6, U type anti-bubble baffle 7, can avoid inhaling the emergence that the bubble phenomenon was inhaled to oil, has satisfied special motorcycle type and when not flameout refuel, avoids inhaling the demand of bubble.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the present invention, and those skilled in the art should understand that, based on the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without inventive labor are still within the scope of the present invention.
Claims (7)
1. The oil-gas-absorption-preventing aluminum alloy oil tank is characterized by comprising an oil tank body, wherein end covers are arranged at two ends of the oil tank body;
a partition plate is arranged in the oil tank body, and the periphery of the partition plate is fixedly and hermetically connected with the inner wall of the oil tank body;
the oil tank body is divided into a filling cavity and an oil suction cavity by the partition plate; an oil filling port is formed in the oil tank body at the top of the filling cavity, and an oil suction port is formed in the oil tank body at the bottom of the oil suction cavity;
two U-shaped oil guide pipes for communicating the filling cavity and the oil suction cavity are arranged at the bottom of the partition plate, and two ports of each U-shaped oil guide pipe face downwards;
a plurality of oil passing holes are formed in a partition plate at the upper part of the U-shaped oil guide pipe;
the oil suction port is provided with a U-shaped anti-bubble baffle, the end parts of two side edges of the U-shaped anti-bubble baffle are fixedly connected with the inner bottom surface of the oil tank body, and the two side edges of the U-shaped anti-bubble baffle are perpendicular to the central axis of the oil passing hole.
2. The oil gas absorption preventing aluminum alloy oil tank as claimed in claim 1, wherein the outer surface of the end cover is an arc surface, and a raised reinforcing rib shaped like a Chinese character 'hui' is arranged on the outer surface of the end cover.
3. The oil-gas-absorption-preventing aluminum alloy oil tank as claimed in claim 1, wherein four oil passing holes are formed in a partition plate at the upper part of the U-shaped oil guide pipe.
4. The anti-oil-absorption bubble aluminum alloy oil tank as claimed in claim 3, wherein a first oil passing hole is formed in the center of the partition plate, a second oil passing hole is formed in the partition plate directly above the first oil passing hole, and a third oil passing hole is formed in each of the partition plates on the front side and the rear side of the first oil passing hole.
5. The oil-gas-absorption-preventing aluminum alloy oil tank as claimed in claim 4, wherein the third oil passing hole on one side is lower than the third oil passing hole on the other side;
the oil filling port and the third oil passing hole which is arranged at the high position are positioned on the same side.
6. The anti-suction air bubble aluminum alloy oil tank as claimed in claim 4, wherein two U-shaped oil guide pipes are positioned right below the two third oil passing holes.
7. The anti-suction air bubble aluminum alloy oil tank as claimed in claim 1, wherein two sides of the U-shaped anti-bubble baffle are symmetrically arranged about the oil suction port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120920375.5U CN214874217U (en) | 2021-04-30 | 2021-04-30 | Anti-oil-absorption bubble aluminum alloy oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120920375.5U CN214874217U (en) | 2021-04-30 | 2021-04-30 | Anti-oil-absorption bubble aluminum alloy oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214874217U true CN214874217U (en) | 2021-11-26 |
Family
ID=78947730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120920375.5U Expired - Fee Related CN214874217U (en) | 2021-04-30 | 2021-04-30 | Anti-oil-absorption bubble aluminum alloy oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214874217U (en) |
-
2021
- 2021-04-30 CN CN202120920375.5U patent/CN214874217U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214874217U (en) | Anti-oil-absorption bubble aluminum alloy oil tank | |
| CN215553110U (en) | Automobile brake oil can assembly | |
| CN211879167U (en) | Siphoning type oil storage cabinet for traction transformer of railway vehicle | |
| CN214787664U (en) | Expansion tank for heavy truck | |
| CN212958916U (en) | Oil storage barrel component of automobile electric injection fuel pump support assembly | |
| CN205395757U (en) | Passenger train fuel tank | |
| CN206493996U (en) | Double-loop steering oil tank assembly | |
| CN215042061U (en) | Oil tank convenient to disassemble | |
| CN217100301U (en) | Novel pedal motorcycle oil tank of structure | |
| JPS60193719A (en) | Vapor discharger for car fuel tank | |
| CN202863137U (en) | Oil tank | |
| CN207984558U (en) | A kind of energy-saving fuel tank | |
| CN201545119U (en) | Oil box below two-wheeled motorcycle cushion | |
| CN219382464U (en) | Brake fluid oil storage pot | |
| CN216231668U (en) | Multifunctional fuel tank | |
| CN216994678U (en) | Pedal motorcycle oil tank | |
| CN216920511U (en) | Fuel tank system for excavator | |
| CN212282638U (en) | Multifunctional water tank for vehicle | |
| CN221418227U (en) | Automatic driving micro-public transportation brake oilcan | |
| CN218624472U (en) | Generating set oil tank ventilation system | |
| CN216184462U (en) | Kettle body with liquid level indicating device for vehicle | |
| CN210912392U (en) | Braking device of all-terrain vehicle and all-terrain vehicle | |
| CN106672071A (en) | Double-loop steering oil tank assembly | |
| CN215321992U (en) | Plastic fuel tank bottom reinforcing structure | |
| CN217374765U (en) | Novel oil pump and oil level sensor mounting structure's oil tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |