CN107199881A - A kind of fuel tank of good sealing effect - Google Patents
A kind of fuel tank of good sealing effect Download PDFInfo
- Publication number
- CN107199881A CN107199881A CN201710324101.8A CN201710324101A CN107199881A CN 107199881 A CN107199881 A CN 107199881A CN 201710324101 A CN201710324101 A CN 201710324101A CN 107199881 A CN107199881 A CN 107199881A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- casing
- fuel tank
- supporting plate
- bearing pin
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03447—Arrangements or special measures related to fuel tanks or fuel handling for improving the sealing
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of fuel tank of good sealing effect, including casing, top on the left of the casing is fixedly connected with the first supporting plate, the positive bearing pin that passes on left of first supporting plate is connected with portable plate, top on the right side of the portable plate is fixedly connected with cover plate, the bottom of the cover plate, which is fixedly connected with the right side of sealing ring, the cover plate, is fixedly connected with connecting rod, and the positive right side of connecting rod is connected with rocking bar by bearing pin.The present invention is by setting casing, cover plate, upper sealing ring, lower seal, connecting rod, rocking bar, U-board, rocker, chute, screw rod, thread bush, slide bar, fix bar and rotating disk, reach to the sealed effect of fuel tank, solve existing fuel tank sealing effectiveness bad, the problem of gasoline for easily causing volatilization is dispersed into outside fuel tank, so as to reduce pollution of the gasoline to air ambient, the cost of car owner's operation is reduced.
Description
Technical field
The present invention relates to fuel tank technical field of sealing technology, specially a kind of fuel tank of good sealing effect.
Background technology
Fuel tank is the container charged on automobile, is the special container of storage hydraulic oil or hydraulic fluid in hydraulic system, oil
Case can be divided into two kinds of open type oil tank and sealed reservoir, and fuel tank must have sufficiently large volume, and fuel sucking pipe and oil return pipe should be inserted most
Below low liquid level, bubble is produced to prevent from being emptied splashing with oil return, the distance between fuel sucking pipe and oil return pipe are remote as much as possible
A bit, dividing plate should be set between, and in order to keep fluid to clean, fuel tank, which should have, is equipped with air-filtering on the cover plate of peripheral sealing, cover plate
Device, tank bottoms should be away from more than ground l50mm, and the preservative treatment to tank internal surface will give sufficient attention.
Fuel tank, a kind of Automobile Products being seen everywhere, when automobile is in motion, the gasoline of fuel tank internal is easily waved
Hair, but existing fuel tank sealing effectiveness is not fine, the gasoline for easily causing volatilization is dispersed into the outside of fuel tank, increases
Pollution of the gasoline to air ambient, adds the cost of car owner's operation.
The content of the invention
It is an object of the invention to provide a kind of fuel tank of good sealing effect, possess the advantage of good sealing effect, solve
Existing fuel tank sealing effectiveness is bad, and the gasoline for easily causing volatilization is dispersed into the outside of fuel tank, increases gasoline to air ring
The pollution in border, the problem of adding car owner's operation cost.
To achieve the above object, the present invention provides following technical scheme：A kind of fuel tank of good sealing effect, including casing,
Top on the left of the casing is fixedly connected with the first supporting plate, and first supporting plate is positive to pass on left bearing pin activity even
It is connected to the top on the right side of portable plate, the portable plate and is fixedly connected with cover plate, the bottom of the cover plate is fixedly connected with sealing
Connecting rod is fixedly connected with the right side of circle, the cover plate, the positive right side of connecting rod is connected with rocking bar by bearing pin,
Top on the right side of the casing is fixedly connected with U-board, and the bottom of the rocking bar is fixedly connected with contiguous block through U-board, institute
State the right side of casing and be fixedly connected with support block positioned at the bottom of U-board, the positive right side of support block is lived by bearing pin
Dynamic to be connected with rocker, the surface of the rocker offers chute, and the right-hand member of the rocker is flexibly connected by bearing pin with contiguous block,
The right side of the casing and it is fixedly connected with the right side of bearing, the bearing positioned at the bottom of support block and is fixedly connected with screw rod,
The surface of the screw rod, which is socketed with the top of thread bush, the thread bush, is fixedly connected with slide bar, the positive top of slide bar
Fix bar is fixedly connected with, the fix bar is connected with slide, the right side of the casing and is fixed positioned at the bottom of bearing
It is connected with the right side at the top of the second supporting plate, second supporting plate and is fixedly connected with the 3rd supporting plate, the right-hand member of the screw rod
It is connected with the top of rotating disk, the rotating disk through the 3rd supporting plate and the external stability that extends to the 3rd supporting plate and offers card
Groove, the positive top of the 3rd supporting plate is connected with kelly by bearing pin, and the kelly is movably connected in the interior of neck
Portion.
It is preferred that, the bottom of the casing is provided with slipmat, and the top of the slipmat and the bottom of casing pass through
Fixture is fixedly connected.
It is preferred that, lower seal, the top of the lower seal and upper sealing ring are fixedly connected with the top of the casing
Bottom contact.
It is preferred that, the thread bush is internally provided with the first teeth, and the surface of the screw rod is provided with and the first teeth
The second teeth being adapted.
It is preferred that, set square, the left side of the set square and case are fixedly connected with the left of the second supporting plate bottom
It is fixedly connected on the right side of body.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is by setting casing, cover plate, upper sealing ring, lower seal, connecting rod, rocking bar, U-board, rocker, cunning
Groove, screw rod, thread bush, slide bar, fix bar and rotating disk, have reached to the sealed effect of fuel tank, solve existing fuel tank sealing
Effect is bad, the problem of gasoline for easily causing volatilization is dispersed into outside fuel tank, so as to reduce dirt of the gasoline to air ambient
Dye, reduces the cost of car owner's operation.
2nd, the present invention can increase the frictional force on casing and ground, by setting lower seal, energy by setting slipmat
Enough effectively increase sealed effects of fuel tank, by setting set square, can effectively strengthen the stability of the second supporting plate.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is A-A of the present invention structure enlarged diagram.
In figure：1 casing, 2 first supporting plates, 3 portable plates, 4 cover plates, sealing ring, 6 connecting rods, 7 rocking bars, 8U shapes plate, 9 on 5
Contiguous block, 10 support blocks, 11 rockers, 12 chutes, 13 bearings, 14 screw rods, 15 thread bush, 16 slide bars, 17 fix bars, 18 second
Fagging, 19 the 3rd supporting plates, 20 rotating disks, 21 necks, 22 kellies, 23 slipmat, 24 lower seals, 25 set squares.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2, a kind of fuel tank of good sealing effect, including casing 1 are referred to, the bottom of casing 1 is provided with slipmat
23, the top of slipmat 23 is fixedly connected with the bottom of casing 1 by fixture, by setting slipmat 23, can increase case
Body 1 and the frictional force on ground, the top of casing 1 are fixedly connected with lower seal 24, the top of lower seal 24 and upper sealing ring 5
Bottom contact, by setting lower seal 24, can effectively increase the sealed effect of fuel tank, the top in the left side of casing 1 is fixed
The first supporting plate 2 is connected with, the positive bearing pin that passes on left of the first supporting plate 2 is connected with portable plate 3, the right side of portable plate 3
Top be fixedly connected with cover plate 4, the bottom of cover plate 4 is fixedly connected with sealing ring 5, and the right side of cover plate 4 is fixedly connected with company
Extension bar 6, the positive right side of connecting rod 6 is connected with rocking bar 7 by bearing pin, and the top on the right side of casing 1 is fixedly connected with U-board
8, the bottom of rocking bar 7 is fixedly connected with contiguous block 9, the right side of casing 1 and the bottom fixation company for being located at U-board 8 through U-board 8
Support block 10 is connected to, the positive right side of support block 10 is connected with rocker 11 by bearing pin, and the surface of rocker 11 offers cunning
Groove 12, the right-hand member of rocker 11 is flexibly connected by bearing pin with contiguous block 9, the right side of casing 1 and positioned at support block 10 bottom consolidate
Surely bearing 13 is connected with, the right side of bearing 13 is fixedly connected with screw rod 14, and the surface of screw rod 14 is socketed with thread bush 15, thread bush
15 are internally provided with the first teeth, and the surface of screw rod 14 is provided with the second teeth being adapted with the first teeth, thread bush 15
Top be fixedly connected with slide bar 16, the positive top of slide bar 16 is fixedly connected with fix bar 17, and fix bar 17 is slided with chute 12
Dynamic connection, the right side of casing 1 and is fixedly connected with the second supporting plate 18 positioned at the bottom of bearing 13, the bottom of the second supporting plate 18
Left side is fixedly connected with set square 25, and the left side of set square 25 is fixedly connected with the right side of casing 1, by setting set square 25,
The stability of the second supporting plate 18 can effectively be strengthened, the right side at the top of the second supporting plate 18 is fixedly connected with the 3rd supporting plate
19, the right-hand member of screw rod 14 is through the 3rd supporting plate 19 and extends to the external stability of the 3rd supporting plate 19 and is connected with rotating disk 20, turns
The top of disk 20 offers neck 21, and the positive top of the 3rd supporting plate 19 is connected with kelly 22, kelly 22 by bearing pin
The inside of neck 21 is movably connected in, by setting casing 1, cover plate 4, upper sealing ring 5, lower seal 24, connecting rod 6, rocking bar
7th, U-board 8, rocker 11, chute 12, screw rod 14, thread bush 15, slide bar 16, fix bar 17 and rotating disk 20, have reached close to fuel tank
The effect of envelope, solves that existing fuel tank sealing effectiveness is bad, the problem of gasoline for easily causing volatilization is dispersed into outside fuel tank,
So as to reduce pollution of the gasoline to air ambient, the cost of car owner's operation is reduced.
In use, operator is moved to cover plate 4 at the top of casing 1, rocking bar 7 is moved to the inside of U-board 8, passed through
Rotating disk 20 is rotated, rotating disk 20, which is rotated, drives screw rod 14 to rotate, screw rod 14, which is rotated, drives thread bush 15 to move left and right, and thread bush 15 is left
Move right and drive the right-hand member of rocker 11 to move up and down by slide bar 16 and fix bar 17, rocker 11 is up and down through contiguous block 9
Rocking bar 7 is driven to move up and down, rocking bar 7 moves up and down drive cover plate 4 and moved up and down.
In summary：The fuel tank of the good sealing effect, passes through casing 1, cover plate 4, upper sealing ring 5, connecting rod 6, rocking bar 7, U
Shape plate 8, rocker 11, chute 12, screw rod 14, thread bush 15, slide bar 16, the cooperation of fix bar 17 and rotating disk 20, are solved existing
Fuel tank sealing effectiveness it is bad, the gasoline for easily causing volatilization is dispersed into the outside of fuel tank, increases gasoline to air ambient
Pollution, the problem of adding car owner's operation cost.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of fuel tank of good sealing effect, including casing (1), it is characterised in that：Top on the left of the casing (1), which is fixed, to be connected
The first supporting plate (2) is connected to, the positive bearing pin that passes on left of first supporting plate (2) is connected with portable plate (3), described
Top on the right side of portable plate (3) is fixedly connected with cover plate (4), and the bottom of the cover plate (4) is fixedly connected with sealing ring (5),
Connecting rod (6) is fixedly connected with the right side of the cover plate (4), the positive right side of the connecting rod (6) is flexibly connected by bearing pin
There is the top on the right side of rocking bar (7), the casing (1) to be fixedly connected with U-board (8), the bottom of the rocking bar (7) passes through U-board
(8) it is fixedly connected with contiguous block (9), the right side of the casing (1) and is fixedly connected with support block positioned at the bottom of U-board (8)
(10), the positive right side of the support block (10) is connected with rocker (11) by bearing pin, and the surface of the rocker (11) is opened
Provided with chute (12), the right-hand member of the rocker (11) is flexibly connected by bearing pin with contiguous block (9), the right side of the casing (1)
And be fixedly connected with the right side of bearing (13), the bearing (13) positioned at the bottom of support block (10) and be fixedly connected with screw rod
(14), the surface of the screw rod (14) is socketed with the top of thread bush (15), the thread bush (15) and is fixedly connected with slide bar
(16), the positive top of the slide bar (16) is fixedly connected with fix bar (17), and the fix bar (17) is slided with chute (12)
Connection, the right side of the casing (1) and is fixedly connected with the second supporting plate (18), described second positioned at the bottom of bearing (13)
Right side at the top of fagging (18) is fixedly connected with the 3rd supporting plate (19), and the right-hand member of the screw rod (14) runs through the 3rd supporting plate
(19) and extend to the external stability of the 3rd supporting plate (19) and be connected with the top of rotating disk (20), the rotating disk (20) and offer card
Groove (21), the positive top of the 3rd supporting plate (19) is connected with kelly (22) by bearing pin, and the kelly (22) is living
The dynamic inside for being connected to neck (21).
2. a kind of fuel tank of good sealing effect according to claim 1, it is characterised in that：The bottom of the casing (1) is equal
Slipmat (23) is provided with, the top of the slipmat (23) is fixedly connected with the bottom of casing (1) by fixture.
3. a kind of fuel tank of good sealing effect according to claim 1, it is characterised in that：The top of the casing (1) is consolidated
Surely lower seal (24) is connected with, the top of the lower seal (24) is contacted with the bottom of upper sealing ring (5).
4. a kind of fuel tank of good sealing effect according to claim 1, it is characterised in that：The inside of the thread bush (15)
The first teeth are provided with, the surface of the screw rod (14) is provided with the second teeth being adapted with the first teeth.
5. a kind of fuel tank of good sealing effect according to claim 1, it is characterised in that：Second supporting plate (18) bottom
Set square (25) is fixedly connected with the left of portion, the left side of the set square (25) on the right side of casing (1) with being fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710324101.8A CN107199881A (en) | 2017-05-10 | 2017-05-10 | A kind of fuel tank of good sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710324101.8A CN107199881A (en) | 2017-05-10 | 2017-05-10 | A kind of fuel tank of good sealing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107199881A true CN107199881A (en) | 2017-09-26 |
Family
ID=59905003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710324101.8A Withdrawn CN107199881A (en) | 2017-05-10 | 2017-05-10 | A kind of fuel tank of good sealing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199881A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2882701A1 (en) * | 2005-03-04 | 2006-09-08 | Lionel Lecrosnier | Liquid container e.g. fuel tank, filler hole sealing device, has detection unit detecting level of liquid in fuel tank and maintaining retractable sealing unit in closing position, as long as liquid in tank is above threshold level |
| CN201329851Y (en) * | 2008-12-26 | 2009-10-21 | 南车成都机车车辆有限公司 | Gasoline can anti-theft device |
| CN201765092U (en) * | 2010-03-29 | 2011-03-16 | 葛洲坝集团试验检测有限公司 | Device for checking waterproof sealing performance of sensors |
| CN102267373A (en) * | 2010-06-26 | 2011-12-07 | 邵广宇 | Funnel-type oil tank cover fixed on diesel engine oil tank |
| CN103386883A (en) * | 2013-07-31 | 2013-11-13 | 广西柳工机械股份有限公司 | Fuel tank cover |
| CN104493465A (en) * | 2014-12-25 | 2015-04-08 | 重庆元创自动化设备有限公司 | Pneumatic device for mounting hinge pin |
-
2017
- 2017-05-10 CN CN201710324101.8A patent/CN107199881A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2882701A1 (en) * | 2005-03-04 | 2006-09-08 | Lionel Lecrosnier | Liquid container e.g. fuel tank, filler hole sealing device, has detection unit detecting level of liquid in fuel tank and maintaining retractable sealing unit in closing position, as long as liquid in tank is above threshold level |
| CN201329851Y (en) * | 2008-12-26 | 2009-10-21 | 南车成都机车车辆有限公司 | Gasoline can anti-theft device |
| CN201765092U (en) * | 2010-03-29 | 2011-03-16 | 葛洲坝集团试验检测有限公司 | Device for checking waterproof sealing performance of sensors |
| CN102267373A (en) * | 2010-06-26 | 2011-12-07 | 邵广宇 | Funnel-type oil tank cover fixed on diesel engine oil tank |
| CN103386883A (en) * | 2013-07-31 | 2013-11-13 | 广西柳工机械股份有限公司 | Fuel tank cover |
| CN104493465A (en) * | 2014-12-25 | 2015-04-08 | 重庆元创自动化设备有限公司 | Pneumatic device for mounting hinge pin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170926 |