CN218325061U - Oil supply mechanism of diesel engine - Google Patents
Oil supply mechanism of diesel engine Download PDFInfo
- Publication number
- CN218325061U CN218325061U CN202222622044.0U CN202222622044U CN218325061U CN 218325061 U CN218325061 U CN 218325061U CN 202222622044 U CN202222622044 U CN 202222622044U CN 218325061 U CN218325061 U CN 218325061U
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- China
- Prior art keywords
- oil
- fixed block
- shell
- oil delivery
- delivery pipe
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 239000000446 fuel Substances 0.000 claims abstract description 39
- 239000003921 oil Substances 0.000 claims description 59
- 238000007789 sealing Methods 0.000 claims description 8
- 239000010710 diesel engine oil Substances 0.000 claims description 3
- 239000002283 diesel fuel Substances 0.000 abstract description 10
- 230000006872 improvement Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model provides a pair of diesel engine fuel feeding mechanism, including shell and fuel feed pump, one side of shell is equipped with the fixed block, the inboard of fixed block is equipped with mounting hole A, the adjacent one side of fixed block is equipped with the oil-out, and the opposite side is equipped with the relief valve, one side that the fixed block was kept away from to the relief valve is equipped with the inside of pressure release pipeline and shell and links to each other, the both sides of shell are equipped with the side fixed block, the inside of side fixed block is equipped with mounting hole A, the fuel feed pump is totally two, locates the one side that the fixed block was kept away from to the shell, four inboard angular positions of fuel feed pump are equipped with mounting hole B, the inside of fuel feed pump is equipped with the pivot, the outside of pivot is equipped with the blade, one side that the shell was kept away from to the fuel feed pump is equipped with the oil inlet. The utility model has the advantages that: the device is convenient to install and fix by arranging the fixing block and the side fixing block, the diesel oil can enter by arranging the oil supply pump and the motor, and the device is more durable by arranging the pressure release valve and the radiating fins.
Description
Technical Field
The utility model relates to a diesel engine field, in particular to diesel engine fuel feeding mechanism.
Background
The existing diesel engine has the characteristics of torque reaching and good economic performance, and is widely applied to agricultural production, but after the existing diesel engine is used for a long time, an oil supply mechanism of the existing diesel engine is inevitably damaged, and most of the existing maintenance methods are to replace the oil supply mechanism produced by the same manufacturer, so that the maintenance cost is higher, and the diesel engine oil supply mechanism which is convenient to install on different agricultural machines and is durable and good in heat dissipation performance is required in the market.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a diesel engine fuel feeding mechanism has made things convenient for the fixed of device through setting up fixed block and side fixed block, has made things convenient for the entering of diesel oil through setting up fuel feed pump and motor, can prolong the life of device through setting up fin and relief valve, has made things convenient for the maintenance of device through setting up defeated oil pipe and screw thread.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a diesel engine fuel feeding mechanism, includes shell and fuel feed pump, one side of shell is equipped with the fixed block, the inboard of fixed block is equipped with mounting hole A, the adjacent one side of fixed block is equipped with the oil-out, and the opposite side is equipped with the relief valve, one side that the fixed block was kept away from to the relief valve is equipped with the inside of pressure release pipeline and shell and links to each other, the both sides of shell, and keep away from one side symmetry of fixed block at the oil-out and be equipped with the side fixed block, the inside of side fixed block is equipped with mounting hole A, the fuel feed pump is totally two, locates the one side that the fixed block was kept away from to the shell, four inboard angular positions of fuel feed pump are equipped with mounting hole B, the inside of fuel feed pump is equipped with the pivot, the outside of pivot is equipped with the blade, one side that the shell was kept away from to the fuel feed pump is equipped with the oil inlet, and the opposite side is equipped with defeated oil pipe, defeated oil pipe's the outside is equipped with the screw thread, be equipped with the mounting block between the defeated oil pipe, the both sides of mounting block are equipped with the screw thread and link to each other with defeated oil pipe.
As the improvement, the junction of fuel feed pump and shell, and be equipped with the sealing washer in the outside of defeated oil pipe, the sealing washer is the rubber material, the up end of fuel feed pump is equipped with sealed lid, four angles departments of sealed lid are equipped with fixing bolt and link to each other with the fuel feed pump.
As the improvement, the up end of fuel feed pump is equipped with the motor, the pivot links to each other with the motor, one side that the shell was kept away from to the motor is equipped with the wiring mouth, the inboard of wiring mouth is equipped with the circuit and links to each other with the motor.
As an improvement, a radiating fin is arranged on one side, away from the wiring port, of the motor, and a heat conducting column is arranged at one end of the radiating fin and connected with a shell of the motor.
The utility model has the advantages that: the device is convenient to install and fix by arranging the fixing block and the side fixing block, diesel oil can enter by arranging the oil supply pump and the motor, and the device is more durable by arranging the pressure release valve and the cooling fins.
Drawings
FIG. 1 is a top sectional view of a diesel engine fuel supply mechanism of the present invention;
fig. 2 is a front view of the oil supply mechanism of the diesel engine of the present invention.
Reference symbol comparison table:
1. a housing; 2. a seal ring; 3. a mounting hole A; 4. an oil supply pump; 5. a mounting hole B; 6. an oil inlet; 7. a blade; 8. a rotating shaft; 9. an oil delivery pipe; 10. a thread; 11. mounting a block; 12. an oil outlet; 13. a fixed block; 14. a pressure relief pipeline; 15. a pressure relief valve; 16. a motor; 17. a wiring port; 18. A heat sink; 19. and a side fixing block.
Detailed Description
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 and 2, a diesel engine fuel feeding mechanism, including shell 1 and fuel feed pump 4, one side of shell 1 is equipped with fixed block 13, the inboard of fixed block 13 is equipped with mounting hole A3, the adjacent one side of fixed block 13 is equipped with oil-out 12, and the opposite side is equipped with relief valve 15, one side that fixed block 13 was kept away from to relief valve 15 is equipped with pressure release pipeline 14 and links to each other with the inside of shell 1, the both sides of shell 1, and one side symmetry of keeping away from fixed block 13 at oil-out 12 is equipped with side fixed block 19, the inside of side fixed block 19 is equipped with mounting hole A3, fuel feed pump 4 is totally two, locates one side that fixed block 13 was kept away from to shell 1, four inboard angular positions of fuel feed pump 4 are equipped with mounting hole B5, the inside of fuel feed pump 4 is equipped with pivot 8, the outside of pivot 8 is equipped with blade 7, one side that shell 1 was kept away from to fuel feed pump 4 is equipped with oil inlet 6, and the opposite side is equipped with defeated oil pipe 9, the outside of defeated oil pipe 9 is equipped with screw thread 10, the junction of side 19 with defeated oil pipe 9 is equipped with screw thread 10 and links to each other, be equipped with the both sides of installation block 11 between defeated oil pipe 9.
The utility model discloses a fuel feeding pump 4, including defeated oil pipe 9, fuel feeding pump 4 and shell 1's junction, and be equipped with sealing washer 2 in the outside of defeated oil pipe 9, sealing washer 2 is the rubber material, fuel feeding pump 4's up end is equipped with sealed lid, four angles departments of sealed lid are equipped with fixing bolt and link to each other with fuel feeding pump 4. The up end of fuel feed pump 4 is equipped with motor 16, pivot 8 links to each other with motor 16, one side that shell 1 was kept away from to motor 16 is equipped with wiring mouth 17, wiring mouth 17's inboard is equipped with the circuit and links to each other with motor 16. And a radiating fin 18 is arranged on one side of the motor 16, which is far away from the wiring port 17, and a heat conducting column is arranged at one end of the radiating fin 18 and connected with a shell of the motor 16.
When using, be connected diesel oil tank's pipeline through oil inlet 6 and fuel feed pump 4, then use the pipeline to be connected with the diesel engine through oil-out 12, then be connected the power cord with wiring mouth 17 of motor 16 one side, after the circuit connection was accomplished, use fixing bolt to pass through fixed block 13 and the inside mounting hole A3 of side fixed block 19 and link to each other with the agricultural machinery, relief valve 15 one side inserts the oil tank once more through the pipeline, accomplishes the installation this moment.
When the circular telegram back, motor 16 drives pivot 8, pivot 8 drives the rotation of blade 7, subsequently through the pipeline with the diesel oil of oil tank inhale in the fuel feed pump 4, and send diesel oil into the inside of shell 1 through defeated oil pipe 9, then diesel oil is sent to the diesel engine through oil-out 12, at this in-process, heat that fin 18 can produce motor 16 function is to external the scattering, when the inside diesel oil volume of shell 1 is too much, diesel oil can get into in the relief valve 15 through pressure release pipeline 14, when relief valve 15 senses certain pressure, the valve can be opened, and send diesel oil into in the oil tank again.
In the process, an operator can adjust the installation position of the motor 16 by rotating the oil delivery pipe 9 to prevent the motor from colliding with the agricultural machinery, and when the oil supply pump 4 has a problem, the oil supply pump can be detached through the thread 10 and replaced by a new oil supply pump 4, so that the maintenance cost is saved.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the scope of the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a diesel engine fuel feeding mechanism, includes shell (1) and fuel feed pump (4), its characterized in that, one side of shell (1) is equipped with fixed block (13), the inboard of fixed block (13) is equipped with mounting hole A (3), one side that fixed block (13) are adjacent is equipped with oil-out (12), and the opposite side is equipped with relief valve (15), one side that fixed block (13) were kept away from in relief valve (15) is equipped with pressure release pipeline (14) and links to each other with the inside of shell (1), the both sides of shell (1), and the one side symmetry of keeping away from fixed block (13) at oil-out (12) is equipped with side fixed block (19), the inside of side fixed block (19) is equipped with mounting hole A (3), fuel feed pump (4) totally two, locate one side that fixed block (13) were kept away from in shell (1), four inboard angular positions of fuel feed pump (4) are equipped with mounting hole B (5), the inside of fuel feed pump (4) is equipped with pivot (8), the outside of pivot (8) is equipped with blade (7), one side that shell (1) was kept away from shell (4) was equipped with oil feed pump (1) was equipped with oil inlet (6), the opposite side of being equipped with oil pipe (9) and oil delivery pipe (10) are equipped with oil delivery pipe (9), oil delivery pipe (10) outside connection department of oil delivery pipe (10), oil delivery pipe (10) is equipped with oil delivery pipe (10), oil delivery pipe (10) is located, oil delivery pipe (10), the side connection department of oil delivery pipe (10), oil delivery pipe (10) is equipped with the oil delivery pipe (10) outside connection department, oil delivery pump (10) is equipped with the oil delivery pump (10) outside connection department, oil delivery pipe (10) and oil delivery pipe (10) is equipped with the oil delivery pump (10) is equipped with the oil delivery pipe (9) outside (9) And the oil delivery pipes (9) are connected with each other through mounting blocks (11), and threads (10) are arranged on two sides of each mounting block (11) and connected with the oil delivery pipes (9).
2. The diesel engine oil supply mechanism according to claim 1, characterized in that a sealing ring (2) is arranged at the joint of the oil supply pump (4) and the housing (1) and outside the oil delivery pipe (9), the sealing ring (2) is made of rubber, a sealing cover is arranged on the upper end face of the oil supply pump (4), and fixing bolts are arranged at four corners of the sealing cover and connected with the oil supply pump (4).
3. The diesel engine oil supply mechanism according to claim 2, characterized in that the upper end surface of the oil supply pump (4) is provided with a motor (16), the rotating shaft (8) is connected with the motor (16), one side of the motor (16) far away from the shell (1) is provided with a wiring port (17), and the inner side of the wiring port (17) is provided with a circuit connected with the motor (16).
4. A diesel engine fuel feeding mechanism according to claim 3, characterized in that the side of the electric motor (16) remote from the connection port (17) is provided with a heat sink (18), and one end of the heat sink (18) is provided with a heat conducting post connected to the housing of the electric motor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222622044.0U CN218325061U (en) | 2022-09-30 | 2022-09-30 | Oil supply mechanism of diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222622044.0U CN218325061U (en) | 2022-09-30 | 2022-09-30 | Oil supply mechanism of diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218325061U true CN218325061U (en) | 2023-01-17 |
Family
ID=84821414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222622044.0U Active CN218325061U (en) | 2022-09-30 | 2022-09-30 | Oil supply mechanism of diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218325061U (en) |
-
2022
- 2022-09-30 CN CN202222622044.0U patent/CN218325061U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A diesel engine fuel supply mechanism Effective date of registration: 20231116 Granted publication date: 20230117 Pledgee: Jilin Nong'an Rural Commercial Bank Co.,Ltd. satellite square sub branch Pledgor: Jilin diesel engine group Engine Co.,Ltd. Registration number: Y2023220000130 |