CN206336125U - A kind of Multifunctional oil tank - Google Patents
A kind of Multifunctional oil tank Download PDFInfo
- Publication number
- CN206336125U CN206336125U CN201620960675.5U CN201620960675U CN206336125U CN 206336125 U CN206336125 U CN 206336125U CN 201620960675 U CN201620960675 U CN 201620960675U CN 206336125 U CN206336125 U CN 206336125U
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- Prior art keywords
- oil
- oil pump
- fuel tank
- pump
- tank
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Abstract
The utility model provides a kind of Multifunctional oil tank, with subsidiary pump oil function, the technological merit that pump oil noise is small, oil pump radiating efficiency is high on the premise of fuel tank size is not increased；Its structure includes oil pump, and also including fuel tank, oil pump is installed with fuel tank；Oil-out is installed with the oil tank wall of fuel tank, oil-out is connected by pipeline with oil pump.The utility model helps to reach that the fuel oil for making full use of submergence oil pump in fuel tank is the technique effect that oil pump cools by the fixed oil pump in fuel tank；Further, the oil inlet pipe being separately provided for oil pump therefore can be also save, and saves the assembly space outside fuel tank shared by setting oil pump, and then more spaces can be provided for the structure improvement of motor vehicle and is supported, the installation dimension of motor vehicle has been saved；In addition, the utility model is because the noise that oil pump vibrates initiation can significantly be weakened in fuel tank internal and uniformly be dissipated using fuel oil, moreover it is possible to further obtain the technique effect of reduction operation of oil pump noise.
Description
Technical field
The utility model is related to motor vehicle manufacturing technology field, and in particular to a kind of Multifunctional oil tank.
Background technology
Oil pump is generally separately provided by motor vehicle of the prior art with fuel tank, and the oil pump being arranged on outside fuel tank passes through pipeline
It is connected with fuel tank, oil pump for engine while fuel is pumped, moreover it is possible to further using in fuel tank between Fuel Remained and the pump housing
Circulate be reached for oil pump cooling technique effect.Though said structure can solve the technology of engine oil and oil pump cooling
Problem, but due to oil pump peripheral hardware, the assembly space of engine is occupied to a certain extent, and then the configuration design of motor vehicle is made
Into a certain degree of image；In addition, the fuel oil for being used for cooling oil pump and being extracted, needs extra consumption to start in circulating
The energy of machine, and then the operating efficiency of image engine.Automotive oil tank of the prior art, is usually arranged as according to discharge capacity difference
35L~100L, and the oil pump being adapted with corresponding power output is set, automotive oil tank of the prior art is generally filling fuel oil
After there remains part receiving space.So that volume is 24L fuel tank as an example, the volume size of fuel tank be usually 200mm × 200mm ×
600mm, and the oil pump size being adapted with 24L fuel tanks is usually 60mm × 60mm × 80mm, and then volume is set in fuel tank
Less device can't produce larger image to the use volume of fuel tank, and this image can be even neglected when actually used
Slightly disregard.
Therefore it is required to overcome at least one in above-mentioned technological deficiency to turn into one kind to research and develop a Multifunctional oil tank.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional oil tank, with subsidiary on the premise of fuel tank size is not increased
Pump oil function, the technological merit that pump oil noise is small, oil pump radiating efficiency is high.
The purpose of this utility model is to be achieved through the following technical solutions：
On the one hand, the utility model provides a kind of Multifunctional oil tank, including oil pump, also including fuel tank, solid in the fuel tank
Provided with the oil pump；Oil-out is installed with the oil tank wall of the fuel tank, the oil-out is connected by pipeline with the oil pump.
In preferred embodiments, the oil pump is mechanical type oil pump, and the mechanical type oil pump sets dynamic input
Axle；The oil pump is provided with first flange close to the side of power input shaft；The first flange and the oil tank wall of the fuel tank
It is fastened and connected；The oil pump is in addition to the overhanging end of the input shaft, and remaining part is arranged in the fuel tank.
In preferred embodiments, the oil-out is installed in the first flange；The flange of the first flange
Oil duct is provided with disk；The oil-out is connected by the oil duct with the pump oil output end of the oil pump.
In preferred embodiments, also including motor, one end that the motor is provided with output shaft is fixed
In the first flange, the overhanging end of the output shaft and the power input shaft is connected.
In preferred embodiments, the overhanging end of the output shaft and the power input shaft, using by female splined shaft
The transmission fit form constituted with the male splined shaft being adapted with female splined shaft profile, drive connection.
In preferred embodiments, the oil pump is electronic type oil pump, and one end of the electronic type oil pump passes through second
The oil tank wall of flange and the fuel tank is fastened and connected；It is provided with what is be connected with the electronic type oil pump in the second flange
Control line.
In preferred embodiments, the oil inlet of the oil pump is provided with filter screen.
On the other hand, the utility model also provides a kind of Multifunctional oil tank, including the second oil pump, is also provided with including outside
Second oil pump, the oil inlet of second oil pump and the described second oil are installed with second fuel tank of groove, the groove
The bottom connection of case.
In preferred embodiments, the oil inlet of second oil pump is provided with filter screen.
The beneficial effects of the utility model are：
On the one hand, the utility model is by providing a kind of Multifunctional oil tank, and oil pump is further installed with fuel tank, has
Help reach that the fuel oil for making full use of submergence oil pump in fuel tank is the technique effect that oil pump cools；Further, because oil pump is set
Put in fuel tank, therefore the oil inlet pipe being separately provided for oil pump can be save, and then saved the cost of manufacture of oil pump；Further
, because oil pump is arranged in fuel tank, the assembly space set outside fuel tank shared by oil pump is saved, and then can be machine
The structure of motor-car, which is improved, provides more spaces supports, has saved the installation dimension of motor vehicle；In addition, the utility model is by adopting
The technique effect of reduction operation of oil pump noise can also be further obtained with the Novel structure of oil pump built-in oil-tank, because of oil pump vibration
The noise of initiation can significantly be weakened in fuel tank internal and uniformly be dissipated using fuel oil.
Further, realize that sealing is fastenedly connected with fuel tank after the utility model is by the way that oil pump is fastened with first flange,
Help to reach the convenient technique effect for overhauling oil pump；It is close by releasing the fastening between first flange and oil tank wall during maintenance
Envelope connection, can be by the overall taking-up from fuel tank of the related oil pump being installed in first flange of flange；Further, this practicality is new
The power input shaft of oil pump is preferably passed through from first flange disk in type, helps further to drive the drive of oil pump action
Dynamic device is fastened on same ring flange with oil pump, and then reaches convenient drive connection, reduces the technique effect of fitted position.
Further, the utility model is in first flange by setting oil-out, and further in first flange disk
Oil duct is set, helps to reach the technique effect for further facilitating oil pump to overhaul and assemble, it is to avoid additionally set on oil tank wall
Put oil-out, and flowline this structure problem being connected with oil-out is additionally set in fuel tank internal, need to only lead to during maintenance
Cross and pull down the flange for being installed with oil pump, and oil pump is extracted out out of fuel tank, both can completely maintenance oil pump was all associated
Structure member, its dismounting is more easy and convenient；In addition, the oil duct being arranged in ring flange is eliminated as connection oil-out and oil
Pump output terminal and the flowline being separately provided, and then help further to make the structure of Multifunctional oil tank more compact, reduce
The assembly space of Multifunctional oil tank.
Further, the utility model is by using electronic type oil pump, it is not necessary to which extra set is driven outside Multifunctional oil tank
Dynamic device can reach the technique effect of pump oil, help further to reduce setting the peripheral components related to Multifunctional oil tank
Occupied assembly space；In addition, the utility model by the control line being connected with electronic type oil pump by being arranged on second flange
On, help further to facilitate the dismounting electronic type oil pump from fuel tank, and then structural support is provided for convenience of overhaul of the equipments.
On the other hand, the utility model is by providing another Multifunctional oil tank, by existing tank body of oil tank basis
On open up groove, and then to set oil pump to provide strong structural support on fuel tank, the utility model passes through said structure
Reach and made full use of fuel tank space, the technique effect of compact setting oil pump, further, because oil pump is arranged in groove,
And then can be adsorbed because oil pump operates the vibrating noise produced by fuel tank, oil pump is arranged in fuel tank though its noise reduction is less than
Portion, but compared to individually oil pump is arranged on outside fuel tank, achieve the technique effect of further sound insulation and noise reduction；In addition, by oil pump
It is arranged on further obtain in groove and reduces the technique effect that oil inlet pipe sets length, helps to reduce the system of motor vehicle
Make cost.
Further, the utility model, by setting filter screen in oil pump oil inlet, is the combustion of oil pump output cleaning free from admixture
Oil provides strong structural support.
Brief description of the drawings
The utility model is described in further detail below according to accompanying drawing.
Fig. 1 is the structural representation of Multifunctional oil tank in the utility model embodiment 1；
Fig. 2 is the structural representation of Multifunctional oil tank in the utility model embodiment 2；
Fig. 3 is the improved structure schematic diagram of Multifunctional oil tank in the utility model embodiment 2；
Fig. 4 is another improved structure schematic diagram of Multifunctional oil tank in the utility model embodiment 2；
Fig. 5 is the structural representation that Multifunctional oil tank uses after electronic type oil pump in the utility model embodiment 2；
Fig. 6 is the structural representation of Multifunctional oil tank in the utility model embodiment 3.
In figure：
100th, oil pump；110th, oil-out；111st, pump oil output end；120th, power input shaft；121st, overhanging end；130th, first
Flange；131st, oil duct；200th, fuel tank；300th, motor；310th, output shaft；400th, second flange；410th, control line；500th,
Two oil pumps；510th, oil inlet；600th, the second fuel tank；610th, groove.
Embodiment
Embodiment 1：
Without loss of generality, as shown in figure 1, a kind of Multifunctional oil tank in the utility model embodiment 1, including：Oil pump 100
With fuel tank 200, the oil pump 200 is installed with the fuel tank 200；Oil-out is installed with the oil tank wall of the fuel tank 200
110, the oil-out 110 is connected by pipeline with the oil pump 200.
It should be noted that oil pump selected in the present embodiment is prior art, therefore its detailed construction details is herein not
Repeat again；In addition, oil pump is arranged in fuel tank to meet, assembling window is opened up on oil tank wall, and to be known in the art technology normal
Know, therefore how by oil pump assembling, in the specific joint detail of fuel tank internal, also no longer diagram is repeated herein.The utility model passes through
Carrying out substantial amounts of security test and safety experiment proves, oil pump is arranged on safe and reliable in fuel tank, will not produce extra
Potential safety hazard.
The utility model is further installed with oil pump by providing a kind of Multifunctional oil tank in fuel tank, helps to reach
It is the technique effect that oil pump cools to the fuel oil that oil pump is submerged in fuel tank is made full use of；Further, because oil pump is arranged on oil
In case, therefore the oil inlet pipe being separately provided for oil pump can be save, and then save the cost of manufacture of oil pump；Further, due to
Oil pump is arranged in fuel tank, saves the assembly space set outside fuel tank shared by oil pump, and then can be motor vehicle
Structure, which is improved, provides more spaces supports, has saved the installation dimension of motor vehicle；In addition, the utility model is by using oil pump
The Novel structure of built-in oil-tank can also further obtain the technique effect of reduction operation of oil pump noise, because oil pump vibrates what is triggered
Noise can significantly be weakened in fuel tank internal and uniformly be dissipated using fuel oil.
Embodiment 2：
As shown in Fig. 2 the present embodiment is on the basis of embodiment 1, and it is mechanical type oil pump by the type selecting of oil pump, it is described
Mechanical type oil pump is provided with power input shaft 120；The oil pump is provided with first flange 130 close to the side of power input shaft；
The first flange and the oil tank wall of the fuel tank are fastened and connected；The oil pump removes the overhanging end 121 of the input shaft 120
In addition, remaining part is arranged in the fuel tank 200.
It is preferred that, the model CBK-5.8 produced in the present embodiment from Huaian Sheng Jie hydraulic machineries Co., Ltd machine
Tool formula oil pump, the oil pump has a small volume, pump oil efficiency high, stable conditions, vibration and the technological merit such as work noise is small, as
Splendid application effect can be produced after oil pump use built in fuel tank.
The utility model is by with realizing that sealing is fastenedly connected with fuel tank after first flange fastening, helping to reach oil pump
The technique effect of convenient maintenance oil pump；, can by releasing being fastened and connected between first flange and oil tank wall during maintenance
By the overall taking-up from fuel tank of the related oil pump being installed in first flange of flange；Further, oil pump in the utility model
Power input shaft is preferably passed through from first flange disk, helps further to drive the drive device and oil of oil pump action
Pump is fastened on same ring flange, and then reaches convenient drive connection, reduces the technique effect of fitted position.
It is preferred that, as shown in figure 3, in an optimal technical scheme of the present embodiment, the oil-out 110 is installed in institute
State in first flange 130；Oil duct 131 is provided with the ring flange of the first flange 130；The oil-out 110 is by described
Oil duct 131 is connected with the pump oil output end 111 of the oil pump 100.
The utility model further sets oil duct by setting oil-out in first flange in first flange disk,
Help to reach the technique effect for further facilitating oil pump to overhaul and assemble, it is to avoid extra on oil tank wall that oil-out is set,
And flowline this structure problem being connected with oil-out is additionally set in fuel tank internal, only need to be by that will be installed with during maintenance
The flange of oil pump is pulled down, and oil pump is extracted out out of fuel tank, both can completely maintenance all associated structure members of oil pump, its
Dismounting is more easy and convenient；In addition, the oil duct being arranged in ring flange is eliminated as connection oil-out and oil pump output end
The flowline being separately provided, and then help further to make the structure of Multifunctional oil tank more compact, reduce Multifunctional oil tank
Assembly space.
It is preferred that, as shown in figure 4, in an optimal technical scheme of the present embodiment, also including motor 300, institute
State motor 300 and be provided with one end of output shaft 310 and be installed in the first flange 130, the output shaft 310 with it is described
The overhanging end 121 of power input shaft is connected.The work for being set to oil pump of motor provides power support.
It is preferred that, as shown in figure 4, the overhanging end of the output shaft and the power input shaft, using by female splined shaft and
The transmission fit form drive connection that the male splined shaft being adapted with female splined shaft profile is constituted.The utility model is by using upper
The drive connection form of structure is stated, contributes to the structure space saved needed for being connected, and is easier to be formed firm coaxial
Transmission, so reach the transmission axis of motor and oil pump as close as technique effect, reduce because transmission axis is inclined
The transmission vibration put and triggered, reduces the operating noise of oil pump.
It is preferred that, as shown in figure 5, by the type selecting of oil pump being electronic type oil pump, electronic type oil in the present embodiment
One end of pump is fastened and connected by second flange 400 and the oil tank wall of the fuel tank；It is provided with the second flange 400
The control line 410 being connected with the electronic type oil pump.
It is preferred that, the oil inlet of the oil pump is provided with filter screen.The utility model by oil pump oil inlet set filter screen,
The fuel oil for exporting cleaning free from admixture for oil pump provides strong structural support.
Embodiment 3：
As shown in fig. 6, the present embodiment is on the basis of above-described embodiment, a kind of Multifunctional oil tank, including second are also provided
Oil pump 500, also includes being installed with second oil pump in the second fuel tank 600 of outside setting fluted 610, the groove 610
500, the oil inlet 510 of second oil pump is connected with the bottom of second fuel tank 600.
The utility model is by providing another Multifunctional oil tank, by opening up recessed on the basis of existing tank body of oil tank
Groove, and then to set oil pump to provide strong structural support on fuel tank, the utility model has been reached by said structure and filled
Divide and utilize fuel tank space, the technique effect of compact setting oil pump, further, because oil pump is arranged in groove, and then because of oil
The vibrating noise that pump operating is produced can be adsorbed by fuel tank, though its noise reduction is less than is arranged on fuel tank internal, phase by oil pump
Than individually oil pump is arranged on outside fuel tank, the technique effect of further sound insulation and noise reduction is achieved；In addition, oil pump is arranged on recessed
It can also further be obtained in groove and reduce the technique effect that oil inlet pipe sets length, help to reduce the cost of manufacture of motor vehicle.
It is preferred that, the oil inlet of second oil pump is provided with filter screen.The utility model in oil pump oil inlet by setting
Filter screen, the fuel oil for exporting cleaning free from admixture for oil pump provides strong structural support.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every that there is same as the present application or phase
Approximate technical scheme, all falls within protection domain of the present utility model.
Claims (9)
1. a kind of Multifunctional oil tank, including oil pump, it is characterised in that：Also include being installed with the oil pump in fuel tank, the fuel tank；
Oil-out is installed with the oil tank wall of the fuel tank, the oil-out is connected by pipeline with the oil pump.
2. Multifunctional oil tank according to claim 1, it is characterised in that：The oil pump is mechanical type oil pump, the machinery
Formula oil pump is provided with power input shaft；The oil pump is provided with first flange close to the side of power input shaft；First method
The blue oil tank wall with the fuel tank is fastened and connected；The oil pump is in addition to the overhanging end of the input shaft, and remaining part is equal
It is arranged in the fuel tank.
3. Multifunctional oil tank according to claim 2, it is characterised in that：The oil-out is installed in the first flange
On；Oil duct is provided with the ring flange of the first flange；The oil-out is defeated by the pump oil of the oil duct and the oil pump
Go out end connection.
4. Multifunctional oil tank according to claim 3, it is characterised in that：Also include motor, the motor is set
It is equipped with one end of output shaft to be installed in the first flange, the overhanging end transmission of the output shaft and the power input shaft connects
Connect.
5. Multifunctional oil tank according to claim 4, it is characterised in that：The output shaft is outer with the power input shaft
End is stretched, using the transmission fit form constituted by female splined shaft and with the male splined shaft that female splined shaft profile is adapted, transmission connects
Connect.
6. Multifunctional oil tank according to claim 1, it is characterised in that：The oil pump is electronic type oil pump, the electronics
One end of formula oil pump is fastened and connected by second flange and the oil tank wall of the fuel tank；Be provided with the second flange with
The control line of the electronic type oil pump connection.
7. Multifunctional oil tank according to claim 1, it is characterised in that：The oil inlet of the oil pump is provided with filter screen.
8. a kind of Multifunctional oil tank, including oil pump, it is characterised in that：Also include outside and reeded fuel tank, the groove are set
The oil pump is inside installed with, the oil inlet of the oil pump is connected with the bottom of the fuel tank.
9. Multifunctional oil tank according to claim 8, it is characterised in that：The oil inlet of the oil pump is provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960675.5U CN206336125U (en) | 2016-08-26 | 2016-08-26 | A kind of Multifunctional oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960675.5U CN206336125U (en) | 2016-08-26 | 2016-08-26 | A kind of Multifunctional oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206336125U true CN206336125U (en) | 2017-07-18 |
Family
ID=59298910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620960675.5U Expired - Fee Related CN206336125U (en) | 2016-08-26 | 2016-08-26 | A kind of Multifunctional oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206336125U (en) |
-
2016
- 2016-08-26 CN CN201620960675.5U patent/CN206336125U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20200826 |