CN109910594A - A kind of bottom is without precipitating type automotive oil tank - Google Patents
A kind of bottom is without precipitating type automotive oil tank Download PDFInfo
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- CN109910594A CN109910594A CN201910278257.6A CN201910278257A CN109910594A CN 109910594 A CN109910594 A CN 109910594A CN 201910278257 A CN201910278257 A CN 201910278257A CN 109910594 A CN109910594 A CN 109910594A
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- Prior art keywords
- fuel tank
- tank body
- pipe
- grid
- shaped baffle
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention belongs to fuel tank technical fields, more particularly to a kind of bottom without precipitating type automotive oil tank, including fuel tank body, oil filling pipe and grid-shaped baffle plate, the oil filling pipe is arranged above fuel tank body, the grid-shaped baffle plate is several, several described grid-shaped baffle plates are vertical to be evenly arranged on inside fuel tank body, by fuel tank body inside division at several interconnected trapped fuel areas, the fuel tank body bottom is located at each trapped fuel area and is equipped with the taper bucket, the taper bucket bottom is equipped with horizontal conveying pipe, the horizontal conveying pipe is concentric and conspires to create delivery main by connecting tube, the horizontal conveying pipe outer end positioned at delivery main both ends is sealed by sealing-plug, flowline and return pipe are respectively equipped with by two threeways among the delivery main, overcome the deficiencies in the prior art, fuel tank to vehicle fuel feeding when, keep each region independent Oil is sent, a small amount of foreign matter is uniformly transferred out, to prevent foreign matter precipitating aggregation.
Description
Technical field
The invention belongs to fuel tank technical fields, and in particular to a kind of bottom is without precipitating type automotive oil tank.
Background technique
Fuel tank, i.e. fuel oil storage facility require corrosion resistance high.In double work pressure, it is at least in gauge pressure
It should be sealed when 0.03MPa.The excess pressure of generation must through hole or safety valve voluntarily depressurize.Negotiation of bends, tilted road surface or
Fuel oil should not be flowed out from the sealing cover or pressure equaliser of liquid feeding when being impacted.Fuel tank must come out engine installation,
In order to avoid lighting fuel oil when there is traffic accident.
Many vertical grid-shaped baffle plates can be set inside its medium-and-large-sized automotive oil tank, prevented by grid-shaped baffle plate
Oil flows back and forth in fuel tank, thus reduce the friction of oil and inner wall of oil tank and flow the inertia of generation back and forth, but this knot
Structure, which also results in grid-shaped baffle plate and tank bottoms junction, which can assemble a certain amount of sediment, to be discharged.
Summary of the invention
The purpose of the present invention is to provide a kind of bottoms without precipitating type automotive oil tank, overcomes the deficiencies in the prior art,
The taper bucket is arranged in every piece of isolated area bottom after grid-shaped baffle plate segmentation, and the taper bucket bottom conspires to create conveying always by connecting tube
Pipe, fuel tank to vehicle fuel feeding when, so that each region is independently sent oil, a small amount of foreign matter uniformly transferred out, thus
Prevent foreign matter precipitating aggregation.
To solve the above problems, the technical solution used in the present invention is as follows:
A kind of bottom is arranged without precipitating type automotive oil tank, including fuel tank body, oil filling pipe and grid-shaped baffle plate, the oil filling pipe in oil
Above cabinet, the grid-shaped baffle plate is several, several described grid-shaped baffle plates are vertical to be evenly arranged on inside fuel tank body, will
At several interconnected trapped fuel areas, the fuel tank body bottom is located at each trapped fuel area and is equipped with taper fuel tank body inside division
Bucket, the taper bucket bottom are equipped with horizontal conveying pipe, and the horizontal conveying pipe is concentric and conspires to create delivery main by connecting tube,
The horizontal conveying pipe outer end positioned at delivery main both ends is sealed by sealing-plug, passes through two three among the delivery main
It is logical to be respectively equipped with flowline and return pipe.
Further, the taper bucket is cone-shaped structure, horizontal conveying pipe pipe shaft middle position and cone-shaped structure
Bottom connection.
Further, the cone-shaped structure upper opening is big, lower opening is small, and the cone-shaped structure top diameter is less than
Spacing between grid-shaped baffle plate and grid-shaped baffle plate.
Further, the fuel tank body bottom is equipped with step notch.
Further, the fuel tank body bottom is equipped with pedestal, and the base sheath is on step notch, the taper bucket, level
Delivery pipe, delivery main are respectively positioned in pedestal, and the flowline and return pipe free end extend to outside pedestal.
The present invention compared with prior art, has the advantages that
Without precipitating type automotive oil tank, every piece of isolated area bottom after grid-shaped baffle plate segmentation is set for a kind of bottom of the present invention
Set the taper bucket, the taper bucket bottom conspires to create delivery main by connecting tube, fuel tank to vehicle fuel feeding when, keep each region only
It is vertical to send oil, a small amount of foreign matter is uniformly transferred out, to prevent foreign matter precipitating aggregation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of bottom without precipitating type automotive oil tank.
Fig. 2 is the structural schematic diagram of the taper bucket.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown, a kind of bottom of the present invention is without precipitating type automotive oil tank, including fuel tank body 1, oil filling pipe 2 and grid
Shape partition 3, the oil filling pipe are arranged above fuel tank body, and the grid-shaped baffle plate is several, it is described several it is latticed every
Plate is vertical to be evenly arranged on inside fuel tank body, by fuel tank body inside division at several interconnected trapped fuel areas, the fuel tank body
Bottom is located at each trapped fuel area and is equipped with the taper bucket 4, and the taper bucket bottom is equipped with horizontal conveying pipe 41, the horizontal feed
Pipe conspires to create delivery main with one heart and by connecting tube 5, and the horizontal conveying pipe outer end positioned at delivery main both ends passes through sealing
51 sealing of plug, the delivery main centre are respectively equipped with flowline 52 and return pipe 53 by two threeways；The taper bucket is
Cone-shaped structure, horizontal conveying pipe pipe shaft middle position are connected to cone-shaped structure bottom；Above the cone-shaped structure
Opening is big, lower opening is small, between the cone-shaped structure top diameter is less than between grid-shaped baffle plate and grid-shaped baffle plate
Away from；, the fuel tank body bottom is equipped with step notch；The fuel tank body bottom is equipped with pedestal 6, and the base sheath is in step notch
On, the taper bucket, horizontal conveying pipe, delivery main are respectively positioned in pedestal, and the flowline and return pipe free end extend to
Outside pedestal.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of bottom exists without precipitating type automotive oil tank, including fuel tank body, oil filling pipe and grid-shaped baffle plate, the oil filling pipe setting
Above fuel tank body, the grid-shaped baffle plate is several, several described grid-shaped baffle plates are vertical to be evenly arranged on inside fuel tank body,
By fuel tank body inside division at several interconnected trapped fuel areas, it is characterised in that: the fuel tank body bottom, which is located at, each deposits
Oily area is equipped with the taper bucket, and the taper bucket bottom is equipped with horizontal conveying pipe, and the horizontal conveying pipe is concentric and passes through connection
Pipe conspires to create delivery main, and the horizontal conveying pipe outer end positioned at delivery main both ends is sealed by sealing-plug, and the conveying is total
Flowline and return pipe are respectively equipped with by two threeways among pipe.
2. a kind of bottom according to claim 1 is without precipitating type automotive oil tank, it is characterised in that: the taper bucket is circular cone
Shape structure, horizontal conveying pipe pipe shaft middle position are connected to cone-shaped structure bottom.
3. a kind of bottom according to claim 1 is without precipitating type automotive oil tank, it is characterised in that: on the cone-shaped structure
Side's opening is big, lower opening is small, between the cone-shaped structure top diameter is less than between grid-shaped baffle plate and grid-shaped baffle plate
Away from.
4. a kind of bottom according to claim 1 is without precipitating type automotive oil tank, it is characterised in that: the fuel tank body bottom is set
There is step notch.
5. a kind of bottom according to claim 4 is without precipitating type automotive oil tank, it is characterised in that: the fuel tank body bottom is set
There is pedestal, on step notch, the taper bucket, horizontal conveying pipe, delivery main are respectively positioned in pedestal the base sheath, described
Flowline and return pipe free end extend to outside pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278257.6A CN109910594A (en) | 2019-04-09 | 2019-04-09 | A kind of bottom is without precipitating type automotive oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278257.6A CN109910594A (en) | 2019-04-09 | 2019-04-09 | A kind of bottom is without precipitating type automotive oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109910594A true CN109910594A (en) | 2019-06-21 |
Family
ID=66968975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910278257.6A Pending CN109910594A (en) | 2019-04-09 | 2019-04-09 | A kind of bottom is without precipitating type automotive oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109910594A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002295A (en) * | 2021-04-30 | 2021-06-22 | 合肥丰科汽车部件有限公司 | Aluminum alloy oil tank with function of reducing liquid sloshing |
| CN113415151A (en) * | 2021-06-30 | 2021-09-21 | 统亚(山东)汽车科技集团有限公司 | Grid-shaped oil tank |
-
2019
- 2019-04-09 CN CN201910278257.6A patent/CN109910594A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002295A (en) * | 2021-04-30 | 2021-06-22 | 合肥丰科汽车部件有限公司 | Aluminum alloy oil tank with function of reducing liquid sloshing |
| CN113415151A (en) * | 2021-06-30 | 2021-09-21 | 统亚(山东)汽车科技集团有限公司 | Grid-shaped oil tank |
| CN113415151B (en) * | 2021-06-30 | 2022-03-29 | 统亚(山东)汽车科技集团有限公司 | Grid-shaped oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190621 |