CN209257873U - A kind of vehicle and its fuel tank - Google Patents
A kind of vehicle and its fuel tank Download PDFInfo
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- CN209257873U CN209257873U CN201822129534.0U CN201822129534U CN209257873U CN 209257873 U CN209257873 U CN 209257873U CN 201822129534 U CN201822129534 U CN 201822129534U CN 209257873 U CN209257873 U CN 209257873U
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- fuel tank
- fuel
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Abstract
The utility model discloses a kind of fuel tanks, including oil filler, further includes: the auxiliary fuel tank set on the outlet of the oil filler；Wherein, the auxiliary fuel tank is equipped with the overflow port overflowed for fuel oil；Main fuel tank to the fuel oil that auxiliary fuel tank described in saving is overflowed by the overflow port.Above-mentioned Oiltank structure is simple, the amount of fuel that can be stolen to greatly reduce criminal, and economic loss caused by solving the problems, such as truck man due to fuel oil is stolen is larger.The invention also discloses a kind of vehicles including above-mentioned fuel tank.
Description
Technical field
The utility model relates to fuel oil saving technical fields, more particularly to a kind of fuel tank.In addition, the utility model also relates to
And a kind of vehicle including above-mentioned fuel tank.
Background technique
Fuel tank is the device in vehicle to saving fuel oil.Currently, the fuel tank of China's truck does not have anti-theft function,
Therefore fuel oil is easy to be stolen by criminal in truck oil tank namely other people directly can protrude into oil from oil inlet by oil pipe
It in case, and extracts whole fuel oils in fuel tank out, makes truck man by a large amount of economic loss.
Therefore, how to provide it is a kind of can efficiently reduce the fuel oil being stolen in fuel tank be those skilled in the art urgently
The technical issues of solution.
Utility model content
The purpose of the utility model is to provide a kind of fuel tanks, and the Oiltank structure is simple, to greatly reduce criminal
The amount of fuel that can be stolen, economic loss caused by solving the problems, such as truck man due to fuel oil is stolen are larger.This is practical new
The another object of type is to provide a kind of vehicle including above-mentioned fuel tank.
To achieve the above object, the utility model provides a kind of fuel tank, including oil filler, further includes: is set to the oiling
The auxiliary fuel tank of the outlet of mouth；Wherein, the auxiliary fuel tank is equipped with the overflow port overflowed for fuel oil；To auxiliary fuel tank described in saving
By the main fuel tank for the fuel oil that the overflow port overflows.
Preferably, further includes: set on the main fuel tank, the mounting base fuel-quantity transducer is arranged；Wherein, the installation
Seat is equipped with the exploration hole only passed through for the probe of the fuel-quantity transducer.
Preferably, the main fuel tank further include: to discharge the fuel outlet of fuel oil in the main fuel tank；It drains the oil set on described
Mouthful in, the sealing screw rod to block the fuel outlet；Set on the outlet of the fuel outlet, further to block described drain the oil
The sealing bolt of mouth.
Preferably, the main fuel tank is equipped with the interlayer board the main fuel tank to be divided into upper layer fuel tank and lower layer's fuel tank；
Wherein, the interlayer board is equipped with to the intercommunicating pore that is connected to the upper layer fuel tank and lower layer's fuel tank, the intercommunicating pore to
Lower layer's fuel tank is flowed into for the fuel oil of the upper layer fuel tank.
Preferably, the interlayer board is connected with the auxiliary fuel tank；The interlayer board is equipped at the intercommunicating pore in protrusion
The mesh enclosure of shape.
Preferably, the interlayer board is set to the lower section of the auxiliary fuel tank；The intercommunicating pore is set to the lower section of the auxiliary fuel tank.
Preferably, the perforation of the intercommunicating pore is oriented parallel to the setting direction of the oil filler.
Relative to above-mentioned background technique, fuel tank provided by the utility model is by being arranged auxiliary fuel tank in the exit of oil filler
To effectively reduce the stolen amount of fuel oil.Specifically, this fuel tank includes main fuel tank and the auxiliary fuel tank set on oil filler exit,
Wherein, auxiliary fuel tank is provided with overflow port, fuel oil of the main fuel tank for going out in saving auxiliary fuel tank by overflow port overflow.Work as criminal
When oil pipe is protruded into fuel tank along oil filler, oil pipe can only take out in auxiliary fuel tank and in main fuel tank overflow port above section it is a small amount of
Fuel oil, and can not enter in main fuel tank and extract a large amount of fuel oil in main fuel tank by overflow port, and then reduce truck man
Economic loss.
The utility model also provides a kind of vehicle, including vehicle body, further includes being connected with the vehicle body, being such as above-mentioned
Described in any item fuel tanks.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the structural schematic diagram of the first fuel tank provided by the utility model；
Fig. 2 is a kind of structural schematic diagram of auxiliary fuel tank provided by the utility model；
Fig. 3 is the structural schematic diagram of second of fuel tank provided by the utility model；
Fig. 4 is the structural schematic diagram of the third fuel tank provided by the utility model；
Fig. 5 is the structural schematic diagram of the 4th kind of fuel tank provided by the utility model；
Fig. 6 is the structural schematic diagram of the 5th kind of fuel tank provided by the utility model；
Wherein,
1- oil filler, 2- auxiliary fuel tank, 21- overflow port, 3- main fuel tank, the upper layer 31- fuel tank, 32- lower layer fuel tank, 4- installation
Seat, 41- exploration hole, 5- fuel outlet, 51- seal screw rod, 52- sealing bolt, 6- interlayer board, 61- intercommunicating pore, 62- mesh enclosure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In order to make those skilled in the art more fully understand the utility model, with reference to the accompanying drawing and specifically
The utility model is described in further detail for embodiment.
Fig. 1 to Fig. 6 is please referred to, Fig. 1 is the structural schematic diagram of the first fuel tank provided by the utility model；Fig. 2 is this
A kind of structural schematic diagram of auxiliary fuel tank provided by utility model；Fig. 3 is the knot of second of fuel tank provided by the utility model
Structure schematic diagram；Fig. 4 is the structural schematic diagram of the third fuel tank provided by the utility model；Fig. 5 is provided by the utility model
The 4th kind of fuel tank structural schematic diagram；Fig. 6 is the structural schematic diagram of the 5th kind of fuel tank provided by the utility model.
A kind of fuel tank provided by the utility model, as shown in Figure 1, the fuel tank includes: set on the exit of oil filler 1
Auxiliary fuel tank 2, wherein auxiliary fuel tank 2 is equipped with the overflow port 21 overflowed for fuel oil, preferably, the overflow port 21 is set to secondary oil
The side wall of case 2；Main fuel tank 3 to the fuel oil that saving auxiliary fuel tank 2 is overflowed by overflow port 21.Oil dropping apparatus refuel when, fuel oil from
Oil filler 1 enters auxiliary fuel tank 2, and when the fuel level in auxiliary fuel tank 2 is more than overflow port 21, fuel oil flows into master by overflow port 21
Fuel tank 3 is refueled with realizing into main fuel tank 3.When other people steal the fuel oil in this fuel tank using oil pipe, oil pipe can not be by overflowing
Head piece 21, thus the outlet above section of overflow port 21 in a small amount of fuel oil and main fuel tank 3 retained in auxiliary fuel tank 2 can only be extracted
A small amount of fuel oil, and most of fuel oil in main fuel tank 3 will not be extracted, and then reduce the amount that liquid level of fuel oil in fuel tank is stolen,
Namely the economic loss of truck man is correspondingly reduced.
It should be noted that in order to improve oiling efficiency, the number of above-mentioned overflow port 21 should carry out corresponding with its aperture
Adjustment.Specifically, if the aperture of overflow port 21 is smaller, the fuel oil that can be circulated in the unit time is fewer, therefore, needs
Correspondingly to increase the number of overflow port 21；Conversely, if the aperture of overflow port 21 is relatively large, without excessive setting overflow port
21 number, to simplify the manufacturing procedure of auxiliary fuel tank 2.
In order to avoid criminal passes through overflow port 21 to steal the fuel oil in main fuel tank 3, such as using thinner oil pipe
Shown in Fig. 2, the perforation direction of above-mentioned overflow port 21 preferably tilts upward setting along the flow direction of fuel oil, makes the extension road of oil pipe
There is turnover by a relatively large margin namely oil pipe and enters auxiliary fuel tank 2 diagonally downward from oil filler 1 in diameter, to by overflow port 21 into
Enter main fuel tank 3, then needs to tilt upward extension again, and then oil pipe needs to bend biggish angle, it is this significantly to bend
It is difficult to accomplish in technical level, is capable of increasing the difficulty that oil pipe extends to main fuel tank 3, and then protect the combustion in main fuel tank 3
Oil is not stolen easily.Certainly, above-mentioned overflow port 21 can also be horizontally disposed with namely its perforation direction is horizontal.
In order to avoid other people remove fuel-quantity transducer to steal the fuel oil in main fuel tank 3 by oil pipe, as shown in figure 3,
This fuel tank further includes being set to main fuel tank 3, the mounting base 4 fuel-quantity transducer is arranged；Wherein, which is equipped with only fuel feeding
The exploration hole 41 that the probe of quantity sensor passes through, makes fuel-quantity transducer to detect the amount of fuel in main fuel tank 3.Specifically,
Due to the area very little of the cross section of the probe of fuel-quantity transducer, the aperture of the exploration hole 41 only passed through for the probe
Very small, therefore, oil pipe can not be entered in main fuel tank 3 by the exploration hole 41 and extract fuel oil.
In order to avoid other people remove sealing bolt 52 from fuel outlet 5 and steal whole fuel oils in main fuel tank 3, such as Fig. 3
It is shown, main fuel tank 3 further include: to discharge the fuel outlet 5 of fuel oil in main fuel tank 3；It drains the oil in fuel outlet 5, to block
The sealing screw rod 51 of mouth 5；Outlet set on fuel outlet 5, the sealing bolt 52 further to block fuel outlet 5.Specifically,
The channel surface of fuel outlet 5 is equipped with internal screw thread, and is provided only with externally threaded sealing screw rod on nut outer surface by not having
51 shut the channel of fuel outlet 5, and the sealing screw rod 51 only can by just can be taken off with the subsidiary professional device of fuel tank,
It increases criminal and steals the difficulty of oil from fuel outlet 5, namely reduce criminal 5 stolen of fuel outlet a possibility that,
And then it is protected the fuel oil in main fuel tank 3.In addition, above-mentioned 52 one side of sealing bolt can increase the close of fuel outlet 5
Feng Xing, to prevent fuel oil from leaking out；On the other hand sealing screw rod 51 can be isolated from the outside world, is accumulated to avoid sealing screw rod 51
Ash, corrosion etc., and then in favor of the service work of this fuel tank fuel outlet 5.
In order to avoid criminal main fuel tank 3 top drilling steal oil, as shown in figure 3, above-mentioned main fuel tank 3 be equipped with to
Main fuel tank 3 is divided to the interlayer board 6 for upper layer fuel tank 31 and lower layer's fuel tank 32；Wherein, interlayer board 6 is equipped with to be connected to upper layer fuel tank
31 and lower layer's fuel tank 32 intercommunicating pore 61, the intercommunicating pore 61 in upper layer fuel tank 31 fuel oil flow into lower layer's fuel tank 32.Tool
For body, when other people drill at the top of main fuel tank 3 and extract the fuel oil of main fuel tank 3 by oil pipe, since interlayer board 6 is by main oil
Case 3 is divided into upper layer fuel tank 31 and lower layer's fuel tank 32, and therefore, criminal can only extract the combustion of the part in upper layer fuel tank 31
Oil, and had no way of learning the position of intercommunicating pore 61 by drilling observation criminal, and then be difficult to pass through by very thin oil pipe
Intercommunicating pore 61 extracts most fuel oil in lower layer's fuel tank 32.
It should be noted that above-mentioned interlayer board 6 should be set to the lower section in 21 exit of overflow port.
In the first embodiment, when criminal coincidently finds the position of intercommunicating pore 61, in order to avoid lower layer's oil
Fuel oil in case 32 is stolen, and as shown in Figure 4 and Figure 5, interlayer board 6 is connected with the side wall of auxiliary fuel tank 2；Interlayer board 6 is in intercommunicating pore 61
Place is equipped with the mesh enclosure 62 in convex shape.When mesh enclosure 62 is set to the upper surface of interlayer board 6, as shown in figure 4, then thinner oil pipe
It is barred from the outside of mesh enclosure 62, be stolen the fuel tank in lower layer's fuel tank 32 will not completely.When mesh enclosure 62 is set to interlayer board 6
When lower surface, as shown in figure 5, then fuel oil more easily can flow into lower layer's fuel tank 32 from upper layer fuel tank 31.
It should be noted that the shape of above-mentioned mesh enclosure 62 is in convex shape only as an example, certain, specific shape of mesh enclosure 62
Shape can also be writing board shape or other shapes, as long as can stop oil pipe and fuel oil can be made to pass through；Above-mentioned mesh enclosure 62
Mesh size and the parameters such as density of mesh belong to conventional arrangement, do not make specific restriction herein, should be according to practical feelings
Condition is set.
In second of embodiment, in order to increase, criminal finds the difficulty of 61 position of intercommunicating pore and control oil pipe prolongs
The difficulty of intercommunicating pore 61 is extended to, as shown in fig. 6, interlayer board 6 is set to the lower section of auxiliary fuel tank 2；Intercommunicating pore 61 is also set on auxiliary fuel tank 2
Lower section.Specifically, when intercommunicating pore 61 is set to the underface of auxiliary fuel tank 2, the side wall of auxiliary fuel tank 2 can block vision, make to connect
Through-hole 61 is blocked, and then increases the difficulty that criminal finds intercommunicating pore 61, moreover, criminal is difficult control oil
Pipe protrudes into the lower section of auxiliary fuel tank 2 and by chance extends at intercommunicating pore 61, and then increases the control hardly possible that criminal manipulates oil pipe
Degree, is protected the fuel oil in lower layer's fuel tank 32.
In the third embodiment on the basis of second of embodiment, when oil pipe by chance is extended to intercommunicating pore 61 by other people
When place, in order to increase the difficulty that oil pipe extends to lower layer's fuel tank 32, as shown in fig. 6, the perforation of intercommunicating pore 61 is oriented parallel to add
The setting direction of hydraulic fluid port 1.Specifically, as viewed from the perspective of with Fig. 6, the horizontal component of the extending direction of oil pipe is to the left, and to add
The horizontal component of the extending direction of hydraulic fluid port 1 to the right namely the horizontal component in the perforation direction of intercommunicating pore 61 also to the right, therefore, when
When oil pipe is extended at intercommunicating pore 61 towards lower left, to continue to enter lower layer's fuel tank 32 along the through direction of intercommunicating pore 61, then
Oil pipe needs to continue to extend into lower layer's fuel tank 32 towards lower right, and this through direction setting of intercommunicating pore 61 makes the extension of oil pipe
Turnover by a relatively large margin can occur for path, and then makes oil pipe almost and cannot be introduced into lower layer's fuel tank 32, core concept with it is above-mentioned
The setting of 21 through direction of overflow port is identical, be extracted the fuel oil in lower layer's fuel tank 32 will not.
It should be noted that as shown in Figures 3 to 6, above-mentioned exploration hole 41 should be always positioned at the lower section of interlayer board 6, for
The probe of fuel-quantity transducer protrudes into lower layer's fuel tank 32 and detects the real-time amount of fuel in lower layer's fuel tank 32.Further say, every
Laminate 6 is provided with the hole to match with the cross section profile of mounting base 4 so that mounting base 4 passes through, and the bottom surface of mounting base 4 is made to be located at interlayer
The lower section of plate 6.
A kind of vehicle provided by the utility model, including vehicle body further include being connected with vehicle body, as described above
Fuel tank；The other parts of vehicle body and vehicle are referred to the prior art, not reinflated herein.
It should be noted that in the present specification, such as first and second etc relational terms are used merely to one
Entity is distinguished with other several entities, and without necessarily requiring or implying between these entities, there are any this actual
Relationship or sequence.
Vehicle provided by the utility model and its fuel tank are described in detail above.It is used herein specifically a
Example is expounded the principles of the present invention and embodiment, this reality that the above embodiments are only used to help understand
With novel method and its core concept.It should be pointed out that for those skilled in the art, not departing from this
Under the premise of utility model principle, several improvements and modifications can be made to this utility model, these improvement and modification are also fallen
Enter in the protection scope of the utility model claims.
Claims (8)
1. a kind of fuel tank, including oil filler (1), which is characterized in that further include:
Auxiliary fuel tank (2) set on the outlet of the oil filler (1)；
Wherein, the side wall of the auxiliary fuel tank (2) is equipped with the overflow port (21) for overflowing for fuel oil and oil pipe being avoided to pass through；It is described
The perforation direction of overflow port (21) tilts upward setting along the flow direction of fuel oil；
Main fuel tank (3) to the fuel oil that auxiliary fuel tank described in saving (2) is overflowed by the overflow port (21)；
Wherein, it is internal to be set to the main fuel tank (3) for the auxiliary fuel tank (2), and the oil filler (1) runs through the main fuel tank (3).
2. fuel tank according to claim 1, which is characterized in that further include:
Set on the main fuel tank (3), the mounting base (4) fuel-quantity transducer is arranged；Wherein,
The mounting base (4) is equipped with the exploration hole (41) only passed through for the probe of the fuel-quantity transducer.
3. fuel tank according to claim 2, which is characterized in that the main fuel tank (3) further include:
To discharge the fuel outlet (5) of the main fuel tank (3) interior fuel oil；
In the fuel outlet (5), the sealing screw rod (51) to block the fuel outlet (5)；
Outlet set on the fuel outlet (5), the sealing bolt (52) further to block the fuel outlet (5).
4. fuel tank according to any one of claims 1 to 3, which is characterized in that the main fuel tank (3) is equipped with to will be described
Main fuel tank (3) is divided into the interlayer board (6) of upper layer fuel tank (31) and lower layer's fuel tank (32)；Wherein, the interlayer board (6) be equipped with to
It is connected to the intercommunicating pore (61) of the upper layer fuel tank (31) and lower layer's fuel tank (32), the intercommunicating pore (61) is on described
The fuel oil of layer fuel tank (31) flows into lower layer's fuel tank (32).
5. fuel tank according to claim 4, which is characterized in that the interlayer board (6) is connected with the auxiliary fuel tank (2)；Institute
State the mesh enclosure (62) being equipped at interlayer board (6) Yu Suoshu intercommunicating pore (61) in convex shape.
6. fuel tank according to claim 4, which is characterized in that the interlayer board (6) is set under the auxiliary fuel tank (2)
Side；The intercommunicating pore (61) is set to the lower section of the auxiliary fuel tank (2).
7. fuel tank according to claim 6, which is characterized in that the perforation of the intercommunicating pore (61) is oriented parallel to described add
The setting direction of hydraulic fluid port (1).
8. a kind of vehicle, including vehicle body, which is characterized in that further include be connected with the vehicle body, such as claim 1 to
7 described in any item fuel tanks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129534.0U CN209257873U (en) | 2018-12-18 | 2018-12-18 | A kind of vehicle and its fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129534.0U CN209257873U (en) | 2018-12-18 | 2018-12-18 | A kind of vehicle and its fuel tank |
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| Publication Number | Publication Date |
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| CN209257873U true CN209257873U (en) | 2019-08-16 |
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ID=67560216
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822129534.0U Active CN209257873U (en) | 2018-12-18 | 2018-12-18 | A kind of vehicle and its fuel tank |
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| CN (1) | CN209257873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645515A (en) * | 2020-05-14 | 2020-09-11 | 谢忠雷 | External anti-theft oil tank for truck |
-
2018
- 2018-12-18 CN CN201822129534.0U patent/CN209257873U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645515A (en) * | 2020-05-14 | 2020-09-11 | 谢忠雷 | External anti-theft oil tank for truck |
| CN111645515B (en) * | 2020-05-14 | 2021-07-20 | 管浩铭 | External anti-theft oil tank for truck |
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