CN206688360U - A kind of 13T new energy master subtracts with external Double filter gauze type oil screen - Google Patents
A kind of 13T new energy master subtracts with external Double filter gauze type oil screen Download PDFInfo
- Publication number
- CN206688360U CN206688360U CN201720268880.XU CN201720268880U CN206688360U CN 206688360 U CN206688360 U CN 206688360U CN 201720268880 U CN201720268880 U CN 201720268880U CN 206688360 U CN206688360 U CN 206688360U
- Authority
- CN
- China
- Prior art keywords
- screen
- filter
- oil
- shell
- papery
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtration Of Liquid (AREA)
- General Details Of Gearings (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model provides a kind of 13T new energy master and subtracted with external Double filter gauze type oil screen, including shell, metal screen, papery filter screen and magnet, described shell is hollow cylindrical structure, the metal screen of annular is provided with the inner side for being close to shell, the papery filter screen of annular is provided with the inner side of metal screen, the cut-off between described metal screen and papery filter screen to be connected with shell；Described papery filter screen is centrally formed for fuel-displaced internal oil channel；Magnet is provided with one end of the closing of shell, the other end is provided with opening.The utility model is external double filter screen structure oil screen, can lift the gear oil drain period first using the structure oil screen, extend gear life；Secondly the oil screen is the composite construction that filter screen adds filter core, can both filter iron filings, can also filter the fine particle impurity in gear oil；Finally the oil screen is outlet structure, and filter element replacing need not dismantle master and subtract, and it is convenient to change, and saves man-hour and cost of labor.
Description
Technical field
Parts used in a kind of vehicle are the utility model is related to, specifically a kind of 13T new energy master subtracts with external double
Filter net type oil screen.
Background technology
Subsidy dynamics of the nearly 2 years countries to integral new-energy passenger incrementally increases, and causes integral new-energy passenger yield to be continuously increased,
Found in integral new-energy passenger is promoted the use of, integral new-energy passenger has more more severe than car powered by conventional energy for rear-end gear reduction
The requirement at quarter, there is higher requirement especially for the strength of gear teeth and life-span, and the cleannes of main reducing gear internal gear oil
It is an important factor for influenceing gear life, it is necessary to design a kind of final gear oil filter to lift gear luboil cleanness.
Existing oil screen is divided into following three kinds：（1）, oil-free filter constructions back axle, back axle master subtracts due to no gear
Oily filter, the gear oil drain period is short, and after a period of time, gear well cuts are more, can subtract gear life to master
Have an impact.（2）, external filter net type oil screen, using iron filter screen, on the outside of bridge bonnet, filter screen is put on the inside of bonnet, should
Configured filter can only filter bulky grain iron filings, for the fine particle impurity in gear oil without filtration.（3）, it is built-in
Filter cartridge type filter, filter welding or screw threads for fastening can filter the fine impurities in gear oil on the inside of bridge bag, big
Granulated iron bits can damage filter core, and the structure disassembling, assembling and replacing is inconvenient, need to carry out more after dismantling main reducing gear after filter core failure
Change, man-hour used in replacing is grown, and cost of labor is high, and the structure oil screen can not filter iron filings in oil excessively.
The drain period of existing 13T new energy main reducing gear is 30,000 kilometers, need to design a kind of main gear oil that subtracts and filter dress
Put, to lift the drain period of product, reduce client and maintain cost, create bigger value for client, and the oil screen device needs
Maintain easily, do not increase man-hour and cost of labor.
Utility model content
The utility model is short in order to solve the problems, such as the existing 13T back axles main reducing gear replacement of products gear oil cycle,
A kind of by being filtered to gear oil, the main cleannes for subtracting inside of lifting are proposed, and then further lift the use of gear
Life-span.
The technical solution adopted in the utility model is：A kind of 13T new energy master subtracts with external Double filter gauze type oil screen, including
Shell, metal screen, papery filter screen and magnet, described shell is hollow cylindrical structure, in the inner side for being close to shell
Metal screen provided with annular, the papery filter screen of annular is provided with the inner side of metal screen, and described metal screen is filtered with papery
Cut-off between net to be connected with shell；Described papery filter screen is centrally formed for fuel-displaced internal oil channel；In the envelope of shell
The one end closed is provided with magnet, and the other end is provided with opening.
Further, the annular outer surface of described shell and the cut-off of inner side are the lattice-shaped of big opening.
Beneficial effect is caused by the utility model：The utility model is external double filter screen structure oil screen, uses this
Structure oil screen can lift the gear oil drain period first, extend gear life；Secondly the oil screen is that filter screen adds filter core
Composite construction, iron filings can be both filtered, the fine particle impurity in gear oil can also be filtered；Finally the oil screen is external
Structure, filter element replacing need not dismantle master and subtract, and it is convenient to change, and saves man-hour and cost of labor.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
The utility model is a kind of external oil screen being used in automotive interior main reducing gear, and the oil screen includes cylinder
Shell 5, the inside of shell 5 is hollow structure, and circumferential surface is the lattice-shaped of big opening, and metal is provided with the inwall of shell
Filter screen 1, for filtering bulky grain iron filings；The end of metal screen 1 is provided with magnet 3, by end magnets 3 by iron adsorption.Outside
Dividing plate 6 is additionally provided with the inside of shell, the inner side of dividing plate 6 is provided with the papery filter screen 2 of cylinder, and papery filter screen 2 is used for filtering in gear oil
Fine particle impurity, the cleannes of gear oil are lifted with this.The hollow structure at the middle part of papery filter screen 2 forms internal oil channel 4, gear
Oil flows into from the side of shell 5, is flowed out after the filtering of metal screen 1 and papery filter screen 2 from internal oil channel.
The utility model is external double filter screen structure oil screen, and gear can be lifted first using the oil screen of the structure
The oily drain period, extend gear life；Secondly the oil screen is that filter screen adds filter core composite construction, can both filter iron filings, also may be used
To filter the fine particle impurity in gear oil；, can be directly inside main reducing gear after the utility model is in long-time
Taking-up is replaced, and without carrying out dismounting and change filter core to oil filter, it is convenient to change, and saves man-hour and cost of labor.
Claims (2)
1. a kind of 13T new energy master subtracts with external Double filter gauze type oil screen, it is characterised in that：Including shell, metal screen, papery
Filter screen and magnet, described shell are hollow cylindrical structure, and the metal screen of annular is provided with the inner side for being close to shell,
The papery filter screen of annular is provided with the inner side of metal screen, is connected between described metal screen and papery filter screen with shell
Cut-off；Described papery filter screen is centrally formed for fuel-displaced internal oil channel；Magnet is provided with one end of the closing of shell, it is another
End is provided with opening.
2. a kind of 13T new energy master according to claim 1 subtracts with external Double filter gauze type oil screen, it is characterised in that：Institute
The annular outer surface for the shell stated and the cut-off of inner side are the lattice-shaped of big opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720268880.XU CN206688360U (en) | 2017-03-20 | 2017-03-20 | A kind of 13T new energy master subtracts with external Double filter gauze type oil screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720268880.XU CN206688360U (en) | 2017-03-20 | 2017-03-20 | A kind of 13T new energy master subtracts with external Double filter gauze type oil screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206688360U true CN206688360U (en) | 2017-12-01 |
Family
ID=60442826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720268880.XU Expired - Fee Related CN206688360U (en) | 2017-03-20 | 2017-03-20 | A kind of 13T new energy master subtracts with external Double filter gauze type oil screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206688360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116538279A (en) * | 2023-05-15 | 2023-08-04 | 山东百昌汽车零部件有限公司 | New forms of energy electricity drive bridge reduction gear casing assembly |
-
2017
- 2017-03-20 CN CN201720268880.XU patent/CN206688360U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116538279A (en) * | 2023-05-15 | 2023-08-04 | 山东百昌汽车零部件有限公司 | New forms of energy electricity drive bridge reduction gear casing assembly |
| CN116538279B (en) * | 2023-05-15 | 2023-09-26 | 山东百昌汽车零部件有限公司 | New forms of energy electricity drive bridge reduction gear casing assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202778013U (en) | Composite filter cartridge | |
| CN206688360U (en) | A kind of 13T new energy master subtracts with external Double filter gauze type oil screen | |
| CN203035303U (en) | Novel high-efficiency engine oil filter | |
| CN202413290U (en) | Light-weight axle housing assembly of drive axle of heavy truck | |
| CN204745893U (en) | Detachable car air cleaner | |
| CN201031822Y (en) | Power steering oil tank with magnetic separate type | |
| CN211871582U (en) | Water purification machine and composite filter element thereof | |
| CN102475993A (en) | High-precision magnetic cleaner | |
| CN204511564U (en) | Motor car engine iron powder filtrating equipment | |
| CN206543445U (en) | A kind of high efficiency regenerating unit filter | |
| CN202788994U (en) | Efficient and energy-saving engine oil purifier | |
| CN202378637U (en) | Drive axle housing assembly for light truck | |
| CN201079717Y (en) | High accuracy magnetic filter | |
| CN204783163U (en) | High -efficient oil cleaner of automobile -used type | |
| CN204828088U (en) | Power steering oil tank assembly | |
| CN212141795U (en) | Hydraulic air filter | |
| CN204553031U (en) | The star-like paper folding filter cleaner of a kind of compact type multilayer | |
| CN202289636U (en) | Filter element component for high-accuracy filter | |
| CN203836036U (en) | High-strength brake caliper body for sport utility vehicle (SUV) | |
| CN204900018U (en) | Novel automobile -used high -efficient oil cleaner | |
| CN204186973U (en) | With the axle assembly of filtering function | |
| CN203954923U (en) | A kind of filter oil and absorption impurity high efficiency filter filter element assembly | |
| CN204745940U (en) | Detachable car air cleaner's upper end cover | |
| CN211116354U (en) | Double-filtering porous magnetic diesel filter | |
| CN202360714U (en) | Improved structure of coarse strainer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |