CN106321186B - Engine motor oil switching device - Google Patents
Engine motor oil switching device Download PDFInfo
- Publication number
- CN106321186B CN106321186B CN201610849368.4A CN201610849368A CN106321186B CN 106321186 B CN106321186 B CN 106321186B CN 201610849368 A CN201610849368 A CN 201610849368A CN 106321186 B CN106321186 B CN 106321186B
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- Prior art keywords
- oil
- machine oil
- machine
- motor
- storage device
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/04—Filling or draining lubricant of or from machines or engines
- F01M11/0458—Lubricant filling and draining
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/0004—Oilsumps
- F01M2011/0037—Oilsumps with different oil compartments
Abstract
The present invention relates to technical field of engines, especially a kind of engine motor oil switching device.It includes cylinder head, cylinder block, oil sump, bent axle, camshaft, machine oil storage device, lubricating oil pump, oil suction hose, send oil pipe line and machine oil reflux oil pipe, cylinder block is equipped with crankshaft position sensor, oil sump is equipped with sliding rail, motor and cover board, cover board is equipped with notch, and machine oil storage device includes oil groove one, oil groove two and link block.Machine oil storage device is designed to the composite structure of oil groove one and oil groove two, it is driven by motor, it slides on the sliding rail of oil sump, the cover board that notch is offered by middle part covers, the crankshaft position sensor and motor being arranged in cylinder block are connect with the control system of engine respectively, form machine oil mechanism for automatically switching.Cost has been saved, effect is improved.
Description
Technical field
The present invention relates to technical field of engines, especially a kind of engine motor oil switching device.
Background technology
Present engine is generally lubricated using machine oil, however in the oil sump in engine for storing machine oil,
Generally only store a type of machine oil.Available there are many machine oil model in the market, the machine oil of each model has one
A best operating ambient temperature range is more than this best operating ambient temperature range, then the greasy property of machine oil can go out
It now drops, engine can be damaged under serious conditions.The larger country of the latitude span as China, winter is from northernmost to most
The temperature difference of the south, temperature is big, if automobile from drive to northernmost southernmost or from southernmost driving to northernmost, in order to make
Engine is preferably lubricated, and is needed it is necessary to replace different machine oil halfway, to adapt to different temperatures environment.However, existing
Some engine lubrication systems cannot store two kinds of machine oil simultaneously, and needing replacing machine oil then must carry out the releasing of original machine oil again
It replaces, troublesome in poeration, inconvenient for use, operating cost is high, inefficiency.
Invention content
In order to overcome existing engine lubrication system fuel feeding single, can not rapid oil change, of high cost, efficiency is low not
Foot, the present invention provides a kind of engine motor oil switching devices.
The technical solution adopted by the present invention to solve the technical problems is：A kind of engine motor oil switching device, including gas
Cylinder cap, oil sump, bent axle, camshaft, machine oil storage device, lubricating oil pump, oil suction hose, send oil pipe line and machine oil to return at cylinder block
Oil pipe is flowed, cylinder head and oil sump are separately mounted to the upper and lower ends of cylinder block, and bent axle is located to be made of cylinder block and oil sump
Crankcase in, camshaft is located in cylinder head, and machine oil storage device is located in oil sump, lubricating oil pump be mounted on cylinder block in,
It is connect with machine oil storage device by oil suction hose, the top for sending the upper end of oil pipe line to be suspended in camshaft, lower end and lubricating oil pump
The upper and lower ends of connection, machine oil reflux oil pipe are connect with cylinder head and machine oil storage device respectively, and cylinder block is equipped with bent axle position
Sensor is set, oil sump is equipped with sliding rail, motor and cover board, and cover board is equipped with notch, and machine oil storage device includes oil groove one, oil
Slot two and link block.
According to another embodiment of the invention, further comprise that crankshaft position sensor is mounted on the side wall of cylinder block
On, it is placed in the top of crankshaft end, is connect with the control system of engine.
According to another embodiment of the invention, further comprise that motor is mounted on the outside of oil sump, with engine
Control system connects.
According to another embodiment of the invention, further comprise that machine oil storage device is connected by screw body and motor
It connects, slides on the sliding rail in oil sump.
According to another embodiment of the invention, further comprise the opening up of oil groove one and oil groove two, and column distribution
In machine oil storage device, it is connected between each other by link block.
According to another embodiment of the invention, further comprise that cover board is V-shaped, cover on the top of machine oil storage device,
Notch is in a strip shape, is opened in the middle part of cover board.
According to another embodiment of the invention, further comprise that the size of notch is small compared with oil groove one and oil groove two.
The invention has the advantages that machine oil storage device to be designed to the composite structure of oil groove one and oil groove two, pass through
Motor drives, and slides on the sliding rail of oil sump, and the cover board that notch is offered by middle part covers, the song being arranged in cylinder block
Shaft position sensor and motor are connect with the control system of engine respectively, form machine oil mechanism for automatically switching.In use, can be
In the case of not releasing original machine oil, two kinds of machine oil of storage are enabled the engine to, are individually positioned in oil groove one and oil groove two, and
Use can be switched in two kinds of machine oil, saved cost, improve effect according to actual needs.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the machine oil storage device right view of the present invention；
Fig. 3 is that the oil groove one of the present invention enables state vertical view；
Fig. 4 is that the oil groove two of the present invention enables state vertical view.
1. cylinder head in figure, 2. cylinder block, 3. oil sumps, 4. bent axles, 5. camshafts, 6. machine oil storage devices,
61. cover board, 62. notches, 64. oil grooves one, 65. oil grooves two, 66. link blocks, 67. sliding rails, 68. motors, 69. lead screws
Mechanism, 7. crankshaft position sensors, 9. lubricating oil pump, 10. oil suction hoses, 11. send oil pipe line, 12. machine oil reflux oil pipe.
Specific implementation mode
If Fig. 1 is the structural schematic diagram of the present invention, Fig. 2 is the machine oil storage device right view of the present invention, and Fig. 3 is the present invention
Oil groove one enable state vertical view, Fig. 4 is that the oil groove two of the present invention enables state vertical view, a kind of engine motor oil switching dress
It sets, including cylinder head 1, cylinder block 2, oil sump 3, bent axle 4, camshaft 5, machine oil storage device 6, lubricating oil pump 9, oil suction hose
10, oil pipe line 11 and machine oil reflux oil pipe 12 are sent, cylinder head 1 and oil sump 3 are separately mounted to the upper and lower ends of cylinder block 2, bent
Axis 4 is located in the crankcase being made of cylinder block 2 and oil sump 3, and camshaft 5 is located in cylinder head 1, machine oil storage device 6
In in oil sump 3, lubricating oil pump 9 is mounted in cylinder block 2, is connect with machine oil storage device 6 by oil suction hose 10, is sent oil pipe line
11 upper end is suspended in the top of camshaft 5, and lower end is connect with lubricating oil pump 9, send the machine oil that the upper end of oil pipe line 11 sprays unrestrained
It is lubricated on to camshaft 5, the upper and lower ends of machine oil reflux oil pipe 12 are connect with cylinder head 1 and machine oil storage device 6 respectively,
Cylinder block 2 is equipped with crankshaft position sensor 7, and oil sump 3 is equipped with sliding rail 67, motor 68 and cover board 61, and cover board 61 is equipped with
Notch 62, machine oil storage device 6 include oil groove 1, oil groove 2 65 and link block 66.Crankshaft position sensor 7 is mounted on cylinder
On the side wall of body 2, it is placed in the top of 4 end of bent axle, is connect with the control system of engine.Motor 68 is mounted on oil sump 3
Outside is connect with the control system of engine.Machine oil storage device 6 is connect by screw body 69 with motor 68, is slided in oil
On sliding rail 67 in bottom case 3.Oil groove 1 and oil groove 2 65 it is opening up, be distributed in side by side in machine oil storage device 6, mutually
Between be connected by link block 66.Cover board 61 is V-shaped, generally funnel-form, and notch surrounding is slope, covers on machine oil storage
The top of cryopreservation device 6, notch 62 is in a strip shape, is opened in the middle part of cover board 61.The size of notch 62 is compared with oil groove 1 and oil groove two
65 is small.
Machine oil storage device 6 is designed to the composite structure of oil groove 1 and oil groove 2 65, is driven, is slided by motor 68
On the sliding rail 67 of oil sump 3, the cover board 61 that notch 62 is offered by middle part covers, the bent axle position being arranged in cylinder block 2
It sets sensor 7 and motor 68 is connect with the control system of engine respectively, form machine oil mechanism for automatically switching.In use, can be
In the case of not releasing original machine oil, two kinds of machine oil of storage are enabled the engine to, oil groove 1 and oil groove 2 65 are individually positioned in
It is interior, and can switch over use in two kinds of machine oil according to actual needs, save cost, improve effect.61 lower wall of cover board
Face and the edge upper wall surface of oil groove 1, oil groove 2 65 can seal cooperation, machine oil when preventing running car from jolting in oil groove
Spill.Store a kind of machine oil in oil groove 1 and oil groove 2 65 respectively, a kind of machine oil is suitable for using in severe cold area, another machine
Oil is suitable for using in torrid areas；For only in the automobile of some terrain, two kinds of identical machine oil can also be put into not
In same oil groove, engine is first made to be driven using motor using the machine oil in one of oil groove when the machine oil is needed replacing
Another oil groove is moved under notch 62, is made in another oil groove, original machine oil enters working condition, can be prolonged in this way
The replacement cycle of long engine motor oil reduces the number of car owner's maintenance.
When normal work, wherein the one of oil groove 1 and oil groove 26 is only positioned at the underface of notch 62, in enabling shape
State, and another is hidden in 61 lower section of cover board, is in stand-by state.In rotation, rod journal is rotated to lowest order bent axle 4
When setting, 62 lower section of notch can be entered, and be in contact with the machine oil in the oil groove being stored in immediately below notch 62, work as rod journal
When rotation is to extreme higher position, the machine oil being adhered on rod journal is fallen to cylinder wall, realizes lubrication of splashing.Cover board 61 it is upper
Surface is in funnel-form, and suitable for it will have lubricated cylinder wall after, the machine oil being dropped on cover board 61 is importing middle part lowest point notch 62 just
In the oil groove of lower section, the machine oil reflux for lubrication of splashing is realized.Meanwhile lubricating oil pump 9 pumps machine oil upwards by oil suction hose 10, leads to
It crosses and oil pipe line 11 is sent to reach in cylinder head 1, and spray onto camshaft 5, when the complete camshaft 5 of oil lubricating, complete engine
After force feed, the inside bottom surface of cylinder head 1 is just flowed to, then machine oil is flowed to by machine oil reflux oil pipe 12 positioned at notch 62
In the oil groove 1 or oil groove 2 65 of underface, the length and width of notch 62 are slightly less than oil groove 1 and oil groove 2 65 respectively,
When oil groove 1 or oil groove 2 65 are located at 62 underface of notch, it can be ensured that drop splashes the machine oil on the cover board 61 of V-arrangement from notch
In oil groove 1 or oil groove 2 65 immediately below being fully flowed at 62.
When replacing oil groove, 7 moment of crankshaft position sensor detects circumferential orientation when bent axle 4 rotates, each to obtain
The circumferential orientation of rod journal sends out any connecting rod on bent axle 4 when the control system of engine receives crankshaft position sensor 7
When axle journal does not stretch into the position signal of notch 62, motor 68 is issued instructions to, machine oil storage device 6 is driven by screw body 69
It is slided along sliding rail 67,2 65 displacement of oil groove 1 and oil groove, one of oil groove is made to be removed immediately below notch 62, another oil
Slot is moved to immediately below notch 62, completes oil groove 1 and 2 65 state of oil groove is exchanged.
In the handoff procedure of oil groove 1 and oil groove 2 65, the lower end of oil suction hose 10 is suitable for utilizing the elasticity of its own
Enter another oil groove from an oil groove, consequently facilitating lubricating oil pump 9 utilizes oil suction hose 10 from oil groove 1 or oil groove 2 65
Machine oil is aspirated, since the switching time of oil groove 1 and oil groove 2 65 is short, the break period that lubricating oil pump 9 aspirates machine oil is short, will not
The pumping of machine oil is had an impact.
Claims (6)
1. a kind of engine motor oil switching device, including cylinder head（1）, cylinder block（2）, oil sump（3）, bent axle（4）, camshaft
（5）, machine oil storage device（6）, lubricating oil pump（9）, oil suction hose（10）, send oil pipe line（11）With machine oil reflux oil pipe（12）, gas
Cylinder cap（1）And oil sump（3）It is separately mounted to cylinder block（2）Upper and lower ends, bent axle（4）Positioned at by cylinder block（2）With oily bottom
Shell（3）In the crankcase of composition, camshaft（5）Positioned at cylinder head（1）It is interior, machine oil storage device（6）Positioned at oil sump（3）It is interior,
Lubricating oil pump（9）Mounted on cylinder block（2）It is interior, pass through oil suction hose（10）With machine oil storage device（6）Connection, send oil pipe line（11）
Upper end be suspended in camshaft（5）Top, lower end and lubricating oil pump（9）Connection, machine oil reflux oil pipe（12）Upper and lower ends point
Not and cylinder head（1）With machine oil storage device（6）Connection, it is characterized in that：Cylinder block（2）It is equipped with crankshaft position sensor（7）,
Oil sump（3）It is equipped with sliding rail（67）, motor（68）And cover board（61）, cover board（61）It is equipped with notch（62）, machine oil storage dress
It sets（6）Including oil groove one（64）, oil groove two（65）And link block（66）, machine oil storage device（6）Pass through screw body（69）With
Motor（68）Connection, is slided in oil sump（3）Interior sliding rail（67）On.
2. engine motor oil switching device according to claim 1, characterized in that crankshaft position sensor（7）It is mounted on
Cylinder block（2）Side wall on, be placed in bent axle（4）The top of end is connect with the control system of engine.
3. engine motor oil switching device according to claim 1, characterized in that motor（68）Mounted on oil sump（3）
Outside, connect with the control system of engine.
4. engine motor oil switching device according to claim 1, characterized in that oil groove one（64）With oil groove two（65）'s
It is opening up, it is distributed in machine oil storage device side by side（6）It is interior, pass through link block between each other（66）It is connected.
5. engine motor oil switching device according to claim 1, characterized in that cover board（61）It is V-shaped, cover on machine oil storage
Cryopreservation device（6）Top, notch（62）It is in a strip shape, it is opened in cover board（61）Middle part.
6. engine motor oil switching device according to claim 1, characterized in that notch（62）Size compared with oil groove one
（64）With oil groove two（65）It is small.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610849368.4A CN106321186B (en) | 2016-09-26 | 2016-09-26 | Engine motor oil switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610849368.4A CN106321186B (en) | 2016-09-26 | 2016-09-26 | Engine motor oil switching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106321186A CN106321186A (en) | 2017-01-11 |
| CN106321186B true CN106321186B (en) | 2018-10-16 |
Family
ID=57820963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610849368.4A Active CN106321186B (en) | 2016-09-26 | 2016-09-26 | Engine motor oil switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106321186B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0793005A1 (en) * | 1996-02-28 | 1997-09-03 | Cummins Engine Company, Inc. | Electronically controlled continuous lubricating oil replacement system |
| CN2585016Y (en) * | 2002-10-16 | 2003-11-05 | 王赐昌 | Vapour-pressure automatic oiling device for machine lubricating oil |
| CN1553048A (en) * | 2003-12-19 | 2004-12-08 | 天津朝霞摩托车技术开发有限公司 | Lubricating system of free rotary fuor-travel gasoline apparatus |
| CN202360179U (en) * | 2011-12-06 | 2012-08-01 | 泰豪科技股份有限公司 | Automatic engine oil supply and replacement device for diesel generator set |
-
2016
- 2016-09-26 CN CN201610849368.4A patent/CN106321186B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0793005A1 (en) * | 1996-02-28 | 1997-09-03 | Cummins Engine Company, Inc. | Electronically controlled continuous lubricating oil replacement system |
| CN2585016Y (en) * | 2002-10-16 | 2003-11-05 | 王赐昌 | Vapour-pressure automatic oiling device for machine lubricating oil |
| CN1553048A (en) * | 2003-12-19 | 2004-12-08 | 天津朝霞摩托车技术开发有限公司 | Lubricating system of free rotary fuor-travel gasoline apparatus |
| CN202360179U (en) * | 2011-12-06 | 2012-08-01 | 泰豪科技股份有限公司 | Automatic engine oil supply and replacement device for diesel generator set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106321186A (en) | 2017-01-11 |
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