CN213513142U - Novel oil pump - Google Patents
Novel oil pump Download PDFInfo
- Publication number
- CN213513142U CN213513142U CN202021590452.7U CN202021590452U CN213513142U CN 213513142 U CN213513142 U CN 213513142U CN 202021590452 U CN202021590452 U CN 202021590452U CN 213513142 U CN213513142 U CN 213513142U
- Authority
- CN
- China
- Prior art keywords
- pump
- pump body
- motor
- oil
- joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
The utility model discloses a novel oil pump, which comprises a pump body, the top of the pump body is provided with the pump cover, be provided with the socket on the pump cover, be provided with the connecting wire on the socket, the inside of the pump body is provided with the oil pocket, the inside of the pump body is provided with the motor, one side of motor is provided with fluidic device, the upper portion of motor is provided with filter equipment, the top of the pump body is provided with the joint, filter equipment's upper portion is provided with pressure regulating device, pressure regulating device is including adjusting pole, pressure components, adjusting motor, regulating block and connecting rod, be provided with strutting arrangement between the pump cover and the pump body, one side of the pump body is provided with the controlling means who controls the motor, strutting arrangement's outside cover is. The utility model relates to an ingenious, prevent effectively that the oil tank from taking place the conflagration, improve the security of the oil pump of car, effectively prevent static.
Description
Technical Field
The utility model relates to an oil pump design technical field particularly, relates to a novel oil pump.
Background
With the wide application of the internal combustion engine in various fields, the speed increasing and speed changing range of the internal combustion engine is greatly widened, namely the performance and the quality are greatly improved. Modern internal combustion engines put higher requirements on the performance of an oil pump which is a main part of a lubricating system, and currently, internal meshing cycloid rotor oil pumps are commonly adopted in small and medium-sized internal combustion engines in China. The fuel pump is positioned in the fuel tank of the vehicle and is one of the basic components of the fuel injection system of the electronic fuel injection automobile. The fuel pressure regulator is used for sucking fuel from a fuel tank, pressurizing the fuel and then conveying the fuel to a fuel supply pipe, and is matched with the fuel pressure regulator to establish certain fuel pressure. The fuel pump conveys high-pressure fuel to the oil distribution pipe, and can ensure that the fuel is supplied to the fuel spray nozzle continuously. In the process of the operation and speed change of the internal combustion engine, the oil supply amount and the pressure of the oil pump change along with the change of the rotating speed, so that some unstable factors are generated, and the phenomena of unstable oil supply amount, cavitation, large oil pressure fluctuation, large oil loss, even overload damage of the oil pump and the like usually occur. In view of the related technical problems, no effective solution has been proposed at present.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a novel oil pump to overcome the above-mentioned technical problem that current correlation technique exists.
The technical scheme of the utility model is realized like this:
a novel oil pump comprises a pump body 1, wherein a pump cover 2 is arranged at the top of the pump body 1, a socket 3 is arranged on the pump cover 2, a connecting wire is arranged on the socket 3, an oil cavity 7 is arranged in the pump body 1, a motor 4 is arranged in the pump body 1, a jet device 5 is arranged on one side of the motor 4, a filtering device 6 is arranged on the upper portion of the motor 4, a connector 8 is arranged at the top of the pump body 1, a pressure adjusting device 9 is arranged on the upper portion of the filtering device 6, the pressure adjusting device 9 comprises an adjusting rod, a pressure assembly, an adjusting motor, an adjusting block and a connecting rod, a supporting device 10 is arranged between the pump cover 2 and the pump body 1, a control device 11 for controlling the motor 4 is arranged on one side of the pump body 1, a buffer spring 1 is sleeved outside the supporting device 10, one end of the buffer spring 12, the other end of the buffer spring 12 is abutted against the pump body 1, and the connecting line is connected with the motor 4.
Further, the exterior of the pump body 1 is coated with an anti-corrosion layer.
Further, the joint 8 is made of an antistatic material.
Further, the filtering device 6 is communicated with the joint 8 through an oil outlet pipe, the pressure adjusting device 9 is communicated with the oil cavity 7 through a connecting pipe, the filtering device 6 is communicated with the oil cavity 7, and the pressure adjusting device 9 is communicated with the jet device 5.
Further, the joint 8 is formed by secondary injection molding.
The utility model has the advantages that: the utility model discloses novel structure, design benefit through the outside coating anti-corrosion coating at the pump body, effectively prevents to be corroded, increase of service life connects the adoption and prevents that the static material from making, effectively prevents that the static that the car produced when vibrations from deriving, prevents to take place the hawkwai village, improves the security of oil pump, has very high practical value and spreading value.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of a novel oil pump according to an embodiment of the present invention.
1. A pump body; 2. a pump cover; 3. a socket; 4. a motor; 5. a fluidic device; 6. a filtration device; 7. an oil chamber; 8. a joint; 9. a pressure regulating device; 10. a support device; 11. a control device; 12. a buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
According to the utility model discloses an embodiment provides a novel oil pump.
As shown in FIG. 1, a novel oil pump according to an embodiment of the present invention comprises a pump body 1, a pump cover 2 is disposed on the top of the pump body 1, a socket 3 is disposed on the pump cover 2, a connecting wire is disposed on the socket 3, an oil chamber 7 is disposed inside the pump body 1, a motor 4 is disposed inside the pump body 1, a fluidic device 5 is disposed on one side of the motor 4, a filtering device 6 is disposed on the upper portion of the motor 4, a joint 8 is disposed on the top of the pump body 1, a pressure adjusting device 9 is disposed on the upper portion of the filtering device 6, the pressure adjusting device 9 comprises an adjusting rod, a pressure assembly, an adjusting motor, an adjusting block and a connecting rod, a supporting device 10 is disposed between the pump cover 2 and the pump body 1, a control device 11 for controlling the motor 4 is disposed on one side of the pump body 1, a buffer spring 1 is, one end of the buffer spring 12 is abutted against the pump cover 2, the other end of the buffer spring 12 is abutted against the pump body 1, the connecting wire is connected with the motor 4, the outer portion of the pump body 1 is coated with an anti-corrosion layer, the joint 8 is made of an anti-static material, the filtering device 6 is communicated with the joint 8 through an oil outlet pipe, the pressure adjusting device 9 is communicated with the oil cavity 7 through a connecting pipe, the filtering device 6 is communicated with the oil cavity 7, the pressure adjusting device 9 is communicated with the jet device 5, and the joint 8 is formed by secondary injection molding.
By means of the technical scheme, the novel oil pump comprises a pump body 1, wherein a pump cover 2 is arranged at the top of the pump body 1, a socket 3 is arranged on the pump cover 2, a connecting wire is arranged on the socket 3, an oil cavity 7 is arranged in the pump body 1, a motor 4 is arranged in the pump body 1, a jet device 5 is arranged on one side of the motor 4, a filtering device 6 is arranged on the upper portion of the motor 4, impurities in oil are effectively filtered, the quality is improved, a connector 8 is arranged at the top of the pump body 1, a pressure adjusting device 9 is arranged on the upper portion of the filtering device 6, the pressure adjusting device 9 comprises an adjusting rod, a pressure assembly, an adjusting motor, an adjusting block and a connecting rod, a supporting device 10 is arranged between the pump cover 2 and the pump body 1, a control device 11 for controlling the motor 4 is arranged on one side of the pump body 1, and a buffer, one end of the buffer spring 12 is abutted against the pump cover 2, the other end of the buffer spring 12 is abutted against the pump body 1, the connecting wire is connected with the motor 4, the outer portion of the pump body 1 is coated with an anti-corrosion layer, the joint 8 is made of an anti-static material, the filtering device 6 is communicated with the joint 8 through an oil outlet pipe, the pressure adjusting device 9 is communicated with the oil cavity 7 through a connecting pipe, the filtering device 6 is communicated with the oil cavity 7, the pressure adjusting device 9 is communicated with the jet device 5, and the joint 8 is formed by secondary injection molding. The utility model discloses novel structure, design benefit through the outside coating anti-corrosion coating at the pump body, effectively prevents to be corroded, increase of service life connects the adoption and prevents that the static material from making, effectively prevents that the static that the car produced when vibrations from deriving, prevents to take place the hawkwai village, improves the security of oil pump, has very high practical value and spreading value.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A novel oil pump comprises a pump body (1) and is characterized in that a pump cover (2) is arranged at the top of the pump body (1), a socket (3) is arranged on the pump cover (2), a connecting wire is arranged on the socket (3), an oil cavity (7) is arranged inside the pump body (1), a motor (4) is arranged inside the pump body (1), a jet device (5) is arranged on one side of the motor (4), a filtering device (6) is arranged on the upper portion of the motor (4), a joint (8) is arranged at the top of the pump body (1), a pressure adjusting device (9) is arranged on the upper portion of the filtering device (6), the pressure adjusting device (9) comprises an adjusting rod, a pressure assembly, an adjusting motor, an adjusting block and a connecting rod, a supporting device (10) is arranged between the pump cover (2) and the pump body (1), one side of the pump body (1) is provided with a control device (11) for controlling the motor (4), the outer sleeve of the supporting device (10) is provided with a buffer spring (12), one end of the buffer spring (12) is abutted to the pump cover (2), the other end of the buffer spring (12) is abutted to the pump body (1), and the connecting line is connected with the motor (4).
2. A new oil pump according to claim 1, characterized in that the exterior of the pump body (1) is coated with a corrosion protection layer.
3. The new oil pump, as set forth in claim 1, characterized in that the joint (8) is made of antistatic material.
4. The oil pump as claimed in claim 1, characterized in that the filter device (6) communicates with the joint (8) through an oil outlet pipe, the pressure regulating device (9) communicates with the oil chamber (7) through a connecting pipe, the filter device (6) communicates with the oil chamber (7), and the pressure regulating device (9) communicates with the jet device (5).
5. The new oil pump, as set forth in claim 1, characterized in that the joint (8) is made by two-shot molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021590452.7U CN213513142U (en) | 2020-08-04 | 2020-08-04 | Novel oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021590452.7U CN213513142U (en) | 2020-08-04 | 2020-08-04 | Novel oil pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213513142U true CN213513142U (en) | 2021-06-22 |
Family
ID=76437047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021590452.7U Active CN213513142U (en) | 2020-08-04 | 2020-08-04 | Novel oil pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213513142U (en) |
-
2020
- 2020-08-04 CN CN202021590452.7U patent/CN213513142U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5649514A (en) | Fuel supply apparatus | |
| JPH0932678A (en) | Intake type fuel pump device | |
| JPH09310648A (en) | Fuel filter | |
| CN100494664C (en) | Accumulator distribution type fuel injection pump | |
| CN213513142U (en) | Novel oil pump | |
| CN111927662A (en) | Diesel oil filtering system and automobile | |
| EP1001159A3 (en) | In-tank fuel delivery system for marine vessels | |
| CN101182825B (en) | Fuel adjustment and filtering device for a high-pressure pump | |
| CN101818709B (en) | Engine assembly with fuel filter gas removal apparatus | |
| EP1803925B1 (en) | Fuel feed apparatus having suction filter | |
| CN211853480U (en) | Oil supply system suitable for plunger pump pressure oil source | |
| CN205315181U (en) | Integrated form diesel engine high pressure common rail fuel injection high -pressure oil pump assembly for system | |
| CN213893360U (en) | Novel multifunctional oil storage barrel | |
| CN102996304B (en) | Engineering machinery fuel oil pre-filtrating equipment | |
| CN220081567U (en) | Brushless fuel pump assembly capable of opening injection under constant pressure | |
| CN213928487U (en) | Efficient combination machine oil filter core | |
| CN213392467U (en) | PWM signal control brushless fuel pump assembly | |
| CN211343184U (en) | Low mounting height electric fuel pump assembly | |
| CN201507376U (en) | Constant-pressure fuel pressure pulsation damper for fuel pumps | |
| CN212563375U (en) | Engine oil filter | |
| CN210087519U (en) | Diesel filter bracket component | |
| CN213063818U (en) | Take filtering capability's glib talker to connect | |
| CN217401041U (en) | Fuel heating filter assembly and vehicle | |
| CN218717201U (en) | Fuel oil arrangement structure for igniting heavy oil of aviation two-stroke engine gasoline engine | |
| CN220151459U (en) | Fuel pump assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |