CN209008392U - A kind of compound fuel tank - Google Patents
A kind of compound fuel tank Download PDFInfo
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- CN209008392U CN209008392U CN201821259591.4U CN201821259591U CN209008392U CN 209008392 U CN209008392 U CN 209008392U CN 201821259591 U CN201821259591 U CN 201821259591U CN 209008392 U CN209008392 U CN 209008392U
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Abstract
The utility model provides a kind of compound fuel tank, including Horizontal fuel box body, there are two longitudinal sealing partitions for opposite setting in Horizontal fuel box body, the inside of Horizontal fuel box body is divided into fuel oil storage chamber, leakage observation chamber and urea storage chamber by two longitudinal sealing partitions, the bottom of Horizontal fuel box body is provided with normally opened leakage fluid dram where leakage observation chamber, is provided with apparatus for testing weeping at normally opened leakage fluid dram.The preceding centre of Horizontal fuel box body is provided with pedal plate structure, and pedal plate structure includes the level-one foot pedal and second level foot pedal of face setting, and three-level foot pedal is provided on Horizontal fuel box body.Fuel oil storage chamber and urea storage chamber are integrated on a cabinet by the utility model, save space, and apparatus for testing weeping can find liquid leakage in time.Among Horizontal fuel box body and top is equipped with foot pedal, and using punching press square box as supportive body of marking time, intensity is high, it is not easy to deform.
Description
Technical field
The utility model relates to vehicle fuel tank fields, and in particular to a kind of compound fuel tank.
Background technique
With the development of automotive engineering, people are high performance simultaneously in pursuit vehicle, gradually pay close attention to setting for automobile hommization
Meter, current certain automobiles operate for needing frequently to get on or off the bus, is typically necessary by above and below tire and other components
Vehicle is i.e. dangerous also inconvenient in this way.
Moreover, in recent years, the volume of fuel tank of automobile is constantly being promoted, the long automobile of a course continuation mileage receives visitor
Family is pursued, and thus increases boarding footplate without independent space, consideration space-based, increasing pedal on fuel tank is us
Considered at present.
In the prior art, a kind of scheme is to increase pedal support in tank surface, and pedal support is directly connected with vehicle frame, so
Individual pedal is installed again afterwards, in this way increase cost while structure is complicated, deficiency in economic performance, another scheme is in fuel tank one
Side opens up notch, and after being sealed using closure plate, on its surface, welding support installs pedal again, and the structure fabrication processes are complicated, butt welding
The defects of stitching quality requirement height, trampling easy oil leak for a long time.
Utility model content
The purpose of this utility model is to provide a kind of compound fuel tanks, can get on or off the bus convenient for driver and conductor, save
Space, manufacture craft is simple, is able to maintain and tramples and do not damage to fuel tank for a long time.
The following technical solution is employed for the utility model:
A kind of compound fuel tank, including Horizontal fuel box body, in Horizontal fuel box body there are two opposite settings
Longitudinal sealing partition, the inside of Horizontal fuel box body is divided into fuel oil storage chamber by two longitudinal sealing partitions, chamber is observed in leakage
With urea storage chamber, wherein in the small space that leakage observation chamber reserves between fuel oil storage chamber and urea storage chamber；
The bottom of Horizontal fuel box body is provided with normally opened leakage fluid dram where the leakage observation chamber, at normally opened leakage fluid dram
It is provided with apparatus for testing weeping, apparatus for testing weeping includes the web plate being arranged at normally opened leakage fluid dram, and leakage is provided on web plate
Whether liquid sensor has liquid leakage at the normally opened leakage fluid dram of leakage sensor energy real-time detection；
The preceding centre of Horizontal fuel box body offers rectangular notch, indentation, there block with punching press square box formed it is recessed
Into portion, punching press square box is that one-off drawing is molding, and the edge of punching press square box uses orthodrome transition, punching press square box band flange knot
Structure, punching press square box and notch increase the intensity of weld seam using overlap welding；
Pedal plate structure is provided in the recess, pedal plate structure includes the level-one foot pedal and second level of face setting
Foot pedal, level-one foot pedal and second level foot pedal are parallel to each other and are located at the underface of second level foot pedal, wherein level-one foot pedal
It is directly welded at the bottom of recess, second level foot pedal is fixedly connected on the two sides of the interior upper wall of recess by support frame, and one
The outer edge of grade foot pedal and second level pedal flushes in the ipsilateral tank wall outstanding of Horizontal fuel box body；
Three-level foot pedal is provided on Horizontal fuel box body right above recess, three-level foot pedal passes through fixed frame
It is fixed on the upper surface of Horizontal fuel box body, level-one foot pedal, second level foot pedal and three-level foot pedal three are correspondingly arranged.
Preferably, the Horizontal fuel box body is using made of almag welding.
Preferably, the level-one foot pedal, second level foot pedal and three-level foot pedal are carried out by the aluminium alloy plate of 2mm thickness
Bending and molding, level-one foot pedal, second level foot pedal and three-level foot pedal show to be provided with several protrusions.
The utility model has the beneficial effect that
Fuel oil storage chamber and urea storage chamber are integrated in a cabinet by compound fuel tank provided by the utility model
On, space is saved, cost is reduced, while increasing leakage observation chamber, leakage observation chamber is provided with normally opened leakage fluid dram, in normally opened row
Apparatus for testing weeping is provided at liquid mouth, apparatus for testing weeping includes leakage sensor, when longitudinal sealing partition leaks,
The liquid of leakage can be leaked out from normally opened leakage fluid dram, and leakage sensor detects and feed back to vehicle main control system, leakage inspection at this time
Survey sensitive, personnel can take corresponding stringent effort in time.
Among Horizontal fuel box body and top is equipped with foot pedal, and this punched pedal fuel tank advantage is using punching press
For square box as supportive body of marking time, intensity is high, it is not easy to deform；Consider from manufacture craft, production is simple, easily realizes automation
Welding, low manufacture cost；Personnel can be facilitated to get on or off the bus simultaneously, saving space manufacture craft is simple, is able to maintain and steps on for a long time
It steps on and fuel tank is not damaged.
Detailed description of the invention
Fig. 1 is the front view of compound fuel tank.
Fig. 2 is the top view of compound fuel tank.
Fig. 3 is the top view of punching press square box and foot pedal.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawing:
In conjunction with Fig. 1 to Fig. 3, a kind of compound fuel tank, including Horizontal fuel box body 1, phase in Horizontal fuel box body
Pair setting there are two longitudinal sealing partition 2, the inside of Horizontal fuel box body is divided into fuel oil and deposited by two longitudinal sealing partitions 2
Storage chamber 3, leakage observation chamber 4 and urea storage chamber 5.
Wherein, in the small space that leakage observation chamber 4 reserves between fuel oil storage chamber 3 and urea storage chamber 5.
Fuel chamber sensor port 6 is provided on Horizontal fuel box body 1, fuel chamber sensor port is arranged in fuel oil storage chamber
Outside 3, fuel chamber sensor port is connected to fuel oil storage chamber, and fuel liquid level sensor, fuel oil are provided in fuel chamber sensor port 6
Liquid level sensor is used to detect the liquid level of fuel oil in fuel oil storage chamber.
Urea cavity sensor mouth 7 is provided on Horizontal fuel box body, urea cavity sensor mouth is arranged in urea storage chamber 5
Outside, urea cavity sensor mouth is connected to urea storage chamber, is provided with urea liquid level sensor, urea in urea cavity sensor mouth 7
Liquid level sensor is used to detect the liquid level of urea in urea storage chamber.
Fuel oil feeding port 8 is provided with where fuel oil storage chamber at the top of Horizontal fuel box body, is crouched where fuel oil storage chamber
The bottom of formula fuel oil box body is provided with fuel oil tap hole 9.
Urea filler 10 is provided with where urea storage chamber at the top of Horizontal fuel box body, is crouched where urea storage chamber
The bottom of formula fuel oil box body is provided with urea tap hole 11.
The bottom of leakage observation 4 place Horizontal fuel box body of chamber is provided with normally opened leakage fluid dram 12, at normally opened leakage fluid dram
It is provided with apparatus for testing weeping, apparatus for testing weeping includes the web plate being arranged at normally opened leakage fluid dram, and leakage is provided on web plate
Whether liquid sensor has liquid leakage at the normally opened leakage fluid dram of leakage sensor energy real-time detection.
Fuel oil storage chamber 3 and urea storage chamber 5 are integrated on a cabinet, are saved space, are reduced cost.
Leakage observation chamber 4 is increased simultaneously, and when longitudinal sealing partition leaks, leakage sensor detects normally opened row
There is liquid leakage at liquid mouth, and feed back to vehicle main control system, leakage detection is sensitive, and personnel can take in time promptly to be arranged accordingly
It applies.
The preceding centre of Horizontal fuel box body 1 offers rectangular notch, and indentation, there carries out closure shape with punching press square box 13
At recess 14, punching press square box is that one-off drawing is molding, and the edge of punching press square box uses orthodrome transition, and punching press square box band turns over
Side structure, punching press square box and notch increase the intensity of weld seam using overlap welding.
Pedal plate structure is provided in recess 14, pedal plate structure includes the level-one foot pedal 15 and second level of face setting
Foot pedal 16, level-one foot pedal 15 and second level foot pedal 16 are parallel to each other and are located at the underface of second level foot pedal.
Wherein, level-one foot pedal 15 is directly welded at the bottom of recess 14, guarantees structural strength, and second level foot pedal 16 is logical
Cross the two sides that support frame 17 is fixedly connected on the interior upper wall of recess 14, the outer edge of level-one foot pedal and second level pedal flushes in
The ipsilateral tank wall outstanding of Horizontal fuel box body.
Three-level foot pedal 18 is provided on the Horizontal fuel box body right above recess 14, three-level foot pedal passes through solid
Determine frame 19 to be fixed on the upper surface of Horizontal fuel box body, level-one foot pedal, second level foot pedal and three-level foot pedal three couple
It should be arranged.
Horizontal fuel box body 1 is using made of almag welding.
Level-one foot pedal, second level foot pedal and three-level foot pedal are to carry out bending and molding by the aluminium alloy plate of 2mm thickness,
Level-one foot pedal, second level foot pedal and three-level foot pedal show to be provided with several protrusions.
Among Horizontal fuel box body and top is equipped with foot pedal, and this punched pedal fuel tank advantage is using punching press
For square box as supportive body of marking time, intensity is high, it is not easy to deform；Consider from manufacture craft, production is simple, easily realizes automation
Welding, low manufacture cost；Personnel can be facilitated to get on or off the bus simultaneously, saving space manufacture craft is simple, is able to maintain and steps on for a long time
It steps on and fuel tank is not damaged.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (3)
1. a kind of compound fuel tank, which is characterized in that opposite in Horizontal fuel box body to set including Horizontal fuel box body
It sets there are two longitudinal sealing partition, the inside of Horizontal fuel box body is divided into fuel oil storage chamber, leakage by two longitudinal sealing partitions
Liquid observes chamber and urea storage chamber, wherein leakage observation chamber reserves narrow between fuel oil storage chamber and urea storage chamber
In space；
The bottom of Horizontal fuel box body is provided with normally opened leakage fluid dram where the leakage observation chamber, is arranged at normally opened leakage fluid dram
There is apparatus for testing weeping, apparatus for testing weeping includes the web plate being arranged at normally opened leakage fluid dram, and leakage biography is provided on web plate
Whether sensor has liquid leakage at the normally opened leakage fluid dram of leakage sensor energy real-time detection；
The preceding centre of Horizontal fuel box body offers rectangular notch, and indentation, there block being formed and is recessed with punching press square box
Portion, punching press square box are that one-off drawing is molding, and the edge of punching press square box uses orthodrome transition, punching press square box band turnup structure,
Punching press square box and notch increase the intensity of weld seam using overlap welding；
Pedal plate structure is provided in the recess, pedal plate structure includes that the level-one foot pedal of face setting and second level are ridden
Plate, level-one foot pedal and second level foot pedal are parallel to each other and are located at the underface of second level foot pedal, wherein level-one foot pedal is direct
It is welded on the bottom of recess, second level foot pedal is fixedly connected on the two sides of the interior upper wall of recess, level-one foot by support frame
The outer edge of pedal and second level pedal flushes in the ipsilateral tank wall outstanding of Horizontal fuel box body；
Three-level foot pedal is provided on Horizontal fuel box body right above recess, three-level foot pedal is fixed by fixed frame
On the upper surface of Horizontal fuel box body, level-one foot pedal, second level foot pedal and three-level foot pedal three are correspondingly arranged.
2. a kind of compound fuel tank according to claim 1, which is characterized in that the Horizontal fuel box body is to use
Made of almag welding.
3. a kind of compound fuel tank according to claim 1, which is characterized in that the level-one foot pedal, second level are foot-operated
Plate and three-level foot pedal are to carry out bending and molding, level-one foot pedal, second level foot pedal and three-level by the aluminium alloy plate of 2mm thickness
Foot pedal shows to be provided with several protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259591.4U CN209008392U (en) | 2018-08-03 | 2018-08-03 | A kind of compound fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821259591.4U CN209008392U (en) | 2018-08-03 | 2018-08-03 | A kind of compound fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008392U true CN209008392U (en) | 2019-06-21 |
Family
ID=66830744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821259591.4U Active CN209008392U (en) | 2018-08-03 | 2018-08-03 | A kind of compound fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182046A (en) * | 2019-07-11 | 2019-08-30 | 青岛普天汽车配件有限公司 | A kind of multifunctional and composite type fuel tank |
-
2018
- 2018-08-03 CN CN201821259591.4U patent/CN209008392U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110182046A (en) * | 2019-07-11 | 2019-08-30 | 青岛普天汽车配件有限公司 | A kind of multifunctional and composite type fuel tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 722400 Tongli Avenue, Wuzhangyuan, Caijiapo Town, Qishan County, Baoji City, Shaanxi Province Co-patentee after: Qingdao Putian Intelligent Manufacturing Co., Ltd Patentee after: SHAANXI PUTIAN AUTO PARTS Co.,Ltd. Address before: 722400 Tongli Avenue, Wuzhangyuan, Caijiapo Town, Qishan County, Baoji City, Shaanxi Province Co-patentee before: QINGDAO PUTIAN AUTO PARTS Co.,Ltd. Patentee before: SHAANXI PUTIAN AUTO PARTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200728 Address after: No. 188, Pinghu Road, Huangdao District, Qingdao, Shandong Province Patentee after: Qingdao Putian Intelligent Manufacturing Co.,Ltd. Address before: 722400 Tongli Avenue, Wuzhangyuan, Caijiapo Town, Qishan County, Baoji City, Shaanxi Province Co-patentee before: Qingdao Putian Intelligent Manufacturing Co.,Ltd. Patentee before: SHAANXI PUTIAN AUTO PARTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |