CN215633465U - Aluminum seat with double oil way structure - Google Patents
Aluminum seat with double oil way structure Download PDFInfo
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- CN215633465U CN215633465U CN202121991721.5U CN202121991721U CN215633465U CN 215633465 U CN215633465 U CN 215633465U CN 202121991721 U CN202121991721 U CN 202121991721U CN 215633465 U CN215633465 U CN 215633465U
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- pump installation
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Abstract
The utility model relates to the technical field of fuel filters, in particular to an aluminum seat with a double oil circuit structure, which comprises a cover body, an oil pump installation cavity, an installation plate, an oil outlet pipe and an oil inlet pipe, wherein the cover body is positioned at the lower end and is screwed with a filter body through threads, the oil pump installation cavity is horizontally arranged above the cover body, one end of the oil pump installation cavity is opened, the installation plate is arranged at one side of the oil pump installation cavity, the oil outlet pipe and the oil inlet pipe are arranged at the other side of the oil pump installation cavity, an oil outlet channel penetrating through the aluminum seat body is vertically arranged at the center of the aluminum seat body, the oil pump installation cavity and the oil outlet pipe are respectively positioned at two sides of the oil outlet channel, a first outlet communicated with the oil pump installation cavity is arranged at the peripheral side of the oil outlet channel, a first connecting pipe and a second connecting pipe communicated with the oil pump installation cavity are respectively arranged at two ends of the oil outlet pipe, the first connecting pipe is arranged at the position close to the opening of the oil pump installation cavity, and the oil inlet pipe is communicated with the cover body, and the aluminum seat has the beneficial effects that: reducing fuel flow resistance in the aluminum seat.
Description
Technical Field
The utility model relates to the technical field of fuel filters, in particular to an aluminum seat with a double-oil-way structure.
Background
With the increase of the national emission requirements of automobile engines, the requirements of the filter are continuously increased and improved, and higher requirements are provided for the technical improvement of the filter. The fuel filter has the functions of filtering impurities, water and other pollutants in fuel oil, providing clean fuel oil, preventing a fuel spray nozzle from being rusted and blocked, avoiding carbon deposition in a combustion chamber of an engine, further ensuring the normal operation of a fuel oil system and prolonging the service life of the engine.
Fuel filter includes aluminium seat and filter body, be equipped with the oil pump in the aluminium seat, fuel gets into the filter body from the aluminium seat, filter the back through the filter body and flow out the aluminium seat from the oil pump, the oil pump works when the vehicle starts, give the power that fires oil flow, current fuel filter uses mostly has the brush oil pump, in order to guarantee its life, only work a period of time and then stop work when the automobile starts, the oil pump stops the back, fuel still flows out the aluminium seat from the oil pump and can increase fuel flowing resistance.
SUMMERY OF THE UTILITY MODEL
The present invention provides an aluminum seat with a dual oil path structure to reduce the fuel flow resistance in the aluminum seat, in order to overcome the above-mentioned shortcomings in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an aluminium seat with dual oil circuit structure, includes the aluminium seat body, its characterized in that: the aluminium seat body sets up at lid top and one end open-ended oil pump installation cavity, setting at the mounting panel of oil pump installation cavity one side, the play oil pipe and the oil pipe of setting at the oil pump opposite side including lid, the level that is located lower extreme and filter body screw thread and connects, the vertical play oil passage that runs through the aluminium seat body that is equipped with in center of aluminium seat body, the oil pump installation cavity is located the both sides of producing oil passage respectively with an oil pipe, it is equipped with the first export with oil pump installation cavity intercommunication to go out oil passage week side, it is equipped with first connecting pipe and the second connecting pipe with oil pump installation cavity intercommunication respectively to go out oil pipe both ends, first connecting pipe sets up and is being close to oil pump installation cavity opening part, advance oil pipe and lid intercommunication, second connecting pipe and play oil pipe cross department are equipped with the check valve installation cavity that supplies the check valve installation.
The present invention having the above features: the cover body arranged at the lower end of the aluminum seat body is detachably connected with the filter body, so that the assembly and maintenance of the product are facilitated; an opening is formed in one end of the oil pump mounting cavity, so that the oil pump can be mounted conveniently by only inserting the oil pump into the oil pump mounting cavity; the mounting plate is used for fixing the filter assembly on a vehicle; one end of the oil outlet channel is arranged in the cover body and communicated with the filter body, fuel enters the filter body from the oil inlet pipe, after filtration, the fuel returns to the aluminum base through the oil outlet channel, the fuel flows into the oil pump installation cavity from the first outlet, when the oil pump works, the fuel flows to the oil outlet pipe from the first connecting pipe under the action of the oil pump, namely the oil inlet pipe, the oil outlet channel, the oil pump installation cavity, the first connecting pipe and the oil outlet pipe form a first oil path, when the oil pump does not work, the fuel flows to the oil outlet pipe from the second connecting pipe, namely the oil inlet pipe, the oil outlet channel, the oil pump installation cavity, the second connecting pipe and the oil outlet pipe form a second oil path, because the first connecting pipe is arranged close to the opening of the oil pump installation cavity, the oil pump is arranged at the opening, the fuel needs to flow through the inside of the oil pump when flowing to the oil outlet pipe from the first connecting pipe, the gap inside the oil pump exists, if the power drive of the oil pump does not exist, the fuel oil flows through the second connecting pipe, so that the fuel oil resistance is increased, the second connecting pipe is arranged at one end far away from the oil pump, the space is wide and has no barriers, the fuel oil can smoothly flow into the oil outlet pipe from the second connecting pipe, the fuel oil resistance is reduced, the fuel oil passing smoothness is improved, and unnecessary fuel oil consumption is reduced.
The utility model further comprises the following steps: and the oil outlet pipe is provided with an exhaust hole and a process hole corresponding to the first connecting pipe and the second connecting pipe.
The present invention having the above features: the exhaust holes and the process holes are correspondingly arranged at the first connecting pipe and the second connecting pipe, so that the aluminum base is ensured to be attractive, the exhaust holes are arranged to discharge gas generated in the fuel oil filtering process, the fuel oil filter can work normally, and the process holes are required by the production process for casting the aluminum base body.
The utility model further comprises the following steps: and the pipe orifices of the oil outlet pipe and the oil inlet pipe are provided with arrows indicating the flowing direction of fuel oil.
The present invention having the above features: set up the arrow point on going out oil pipe and advancing oil pipe, the assembly workman of being convenient for is when putting in order the car assembly, divides clear oil pipe and advances oil pipe to prevent to obscure to connect wrong pipeline to lead to burning the unable normal work of oil cleaner.
The utility model further comprises the following steps: the pipe orifices of the oil outlet pipe and the oil inlet pipe, the orifices of the exhaust holes and the fabrication holes and the passage orifices of the oil outlet passage at the upper end of the aluminum seat are all provided with internal threads.
The present invention having the above features: the internal threads are arranged in the oil outlet pipe, the oil inlet pipe, the exhaust hole, the process hole and the oil outlet channel, and are used for installing a plug, and the internal threads are arranged in the oil outlet channel and are used for installing a heating rod.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a front view of an embodiment of the present invention.
Fig. 3 is a sectional view a-a of fig. 2.
Fig. 4 is a sectional view B-B of fig. 2.
Detailed Description
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
An aluminum seat with a dual oil path structure as shown in fig. 1-4 comprises an aluminum seat body 1, the aluminum seat body 1 comprises a cover body 2, a fuel pump installation cavity 3, a mounting plate 4, a fuel outlet pipe 5 and a fuel inlet pipe 6, the cover body 2 is screwed with the filter body at the lower end, the fuel pump installation cavity 3 is horizontally arranged above the cover body 2 and has an opening at one end, the mounting plate 4 is arranged at one side of the fuel pump installation cavity 3, the fuel outlet pipe 5 and the fuel inlet pipe 6 are arranged at the other side of the fuel pump installation cavity 3, a fuel outlet channel 7 penetrating through the aluminum seat body 1 is vertically arranged at the center of the aluminum seat body 1, the fuel pump installation cavity 3 and the fuel outlet pipe 5 are respectively arranged at two sides of the fuel outlet channel 7, a first outlet 71 communicated with the fuel pump installation cavity 3 is arranged at the periphery of the fuel outlet channel 7, a first connecting pipe 8 and a second connecting pipe 9 communicated with the fuel pump installation cavity 3 are respectively arranged at two ends of the fuel outlet pipe 5, the first connecting pipe 8 is arranged at the opening close to the fuel pump installation cavity 3, the fuel inlet pipe 6 is communicated with the cover body 2, the cross part of the second connecting pipe 9 and the oil outlet pipe 5 is provided with a check valve installation cavity 91 for installing a check valve.
The exhaust hole 10 and the fabrication hole 11 are arranged on the oil outlet pipe 5 corresponding to the first connecting pipe 8 and the second connecting pipe 9, the arrowheads 12 indicating the flowing direction of the fuel oil are arranged at the pipe orifices of the oil outlet pipe 5 and the oil inlet pipe 6, the hole orifices of the exhaust hole 10 and the fabrication hole 11 and the channel orifices of the oil outlet channel 7 at the upper end of the aluminum base are all provided with internal threads.
Claims (4)
1. The utility model provides an aluminium seat with dual oil circuit structure, includes the aluminium seat body, its characterized in that: the aluminium seat body is including being located lid, the level setting that lower extreme and filter body screw thread connect soon at lid top and one end open-ended oil pump installation cavity, setting at the mounting panel of oil pump installation cavity one side, setting at the play oil pipe of oil pump installation cavity opposite side and advance oil pipe, the vertical play oil passageway that runs through the aluminium seat body that is equipped with in center of aluminium seat body, the oil pump installation cavity is located the both sides of producing oil passageway respectively with an oil pipe, it is equipped with the first export with oil pump installation cavity intercommunication to go out oil passageway week side, it is equipped with first connecting pipe and the second connecting pipe with oil pump installation cavity intercommunication respectively to go out oil pipe both ends, first connecting pipe sets up and is being close to oil pump installation cavity opening part, advance oil pipe and lid intercommunication, second connecting pipe and play oil pipe intersection are equipped with the check valve installation cavity that supplies the check valve installation.
2. The aluminum seat with the dual oil path structure as claimed in claim 1, wherein: and the oil outlet pipe is provided with an exhaust hole and a process hole corresponding to the first connecting pipe and the second connecting pipe.
3. The aluminum seat with the dual oil path structure as claimed in claim 1, wherein: and the pipe orifices of the oil outlet pipe and the oil inlet pipe are provided with arrows indicating the flowing direction of fuel oil.
4. The aluminum seat with the dual oil path structure as claimed in claim 1, wherein: the pipe orifices of the oil outlet pipe and the oil inlet pipe, the orifices of the exhaust holes and the fabrication holes and the passage orifices of the oil outlet passage at the upper end of the aluminum seat are all provided with internal threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121991721.5U CN215633465U (en) | 2021-08-23 | 2021-08-23 | Aluminum seat with double oil way structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121991721.5U CN215633465U (en) | 2021-08-23 | 2021-08-23 | Aluminum seat with double oil way structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215633465U true CN215633465U (en) | 2022-01-25 |
Family
ID=79901018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121991721.5U Active CN215633465U (en) | 2021-08-23 | 2021-08-23 | Aluminum seat with double oil way structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215633465U (en) |
-
2021
- 2021-08-23 CN CN202121991721.5U patent/CN215633465U/en active Active
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