CN204783390U - Filter element group spare of filter - Google Patents
Filter element group spare of filter Download PDFInfo
- Publication number
- CN204783390U CN204783390U CN201520507847.9U CN201520507847U CN204783390U CN 204783390 U CN204783390 U CN 204783390U CN 201520507847 U CN201520507847 U CN 201520507847U CN 204783390 U CN204783390 U CN 204783390U
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- CN
- China
- Prior art keywords
- joint
- mounting groove
- oil pipe
- upper cover
- ring body
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- 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
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Abstract
The utility model discloses a filter element group spare of filter, include the cyclic annular barrel of making by filtering material, upper cover and lower cover are installed respectively to the both ends of this barrel, the upper cover is equipped with the opening with cyclic annular cylinder cavity UNICOM, this opening part is equipped with the sealing connection ring, the upper cover is equipped with the joint, connect to be equipped with and connect the import and connect the export, this joint exit linkage has oil pipe, the last mounting groove with the oil pipe adaptation is seted up to the upper cover, the lower cover is equipped with the lower mounting groove of answering with last mounting groove coaxial pair, cyclic annular barrel outer wall is equipped with the pipeline with upper and lower mounting groove UNICOM, oil pipe is arranged in this pipeline, and the oil pipe both ends are fixed respectively in upper and lower mounting groove. The utility model has the advantages of stable in structure, long service life.
Description
Technical field
The utility model relates to the filtering technique of filter cleaner, especially a kind of element kit of filter cleaner.
Background technique
Fuel filter is the objectionable impurities in filtering engine fuel gas system, and the parts such as protection oil pump nozzle, cylinder sleeve, piston ring, reduce wear, avoid the effect blocked.The filter core of existing filter cleaner comprises inner core and the urceolus of socket, filtering material layer is had between inner core and urceolus, the two ends of inner core and urceolus are respectively equipped with upper cover and lower cover, on cover and be provided with interface, jointing is connected with oil pipe, due to oil pipe of the prior art and this interface mounting structure insecure, easily by gouging abrasion, working life is short.
Model utility content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of element kit of filter cleaner, and the oil pipe mounting structure firm stable on this element kit, decreases gouging abrasion, extend working life.
To achieve these goals, the technical solution adopted in the utility model is: a kind of element kit of filter cleaner, comprise the annular barrel be made up of filtering material, the two ends of this cylindrical shell are separately installed with upper cover and lower cover, on be covered with the opening with annular barrel inner chamber UNICOM, this opening is provided with the ring that is tightly connected, it is characterized in that: on described, be covered with joint, joint is provided with joint import and joint outlet, the outlet of this joint is connected with oil pipe, described upper cover offers the upper mounting groove with oil pipe adaptation, under be covered with corresponding lower mounting groove coaxial with upper mounting groove, annular barrel outer wall is provided with the pipeline with upper and lower mounting groove UNICOM, oil pipe is arranged in this pipeline, and oil pipe two ends are separately fixed in upper and lower mounting groove.
In said structure, the two ends up and down of oil pipe are embedded in upper and lower mounting groove, and its stage casing is then installed in pipeline, upper and lower mounting groove and pipeline are all in inner concave shape structure, oil pipe is installed wherein, and its outer wall and the smooth transition of annular barrel outer wall, decrease the gouging abrasion of oil pipe.
As further setting of the present utility model, described joint is that axial arrangement is arranged at and covers, and joint import is arranged on the top of joint, and joint outlet is arranged on joint one end towards cylinder body outer wall, the L-shaped structure of passage of UNICOM's joint import and joint outlet.
In said structure, the outlet of this joint, towards cylinder body outer wall side, is convenient to be connected with oil pipe, and oil pipe end is inserted in the outlet of this joint by bending section and forms compact siro spinning technology.
As further setting of the present utility model, described joint entrance point is frustum vibrational power flow, this frustum bottom offers circular groove, joint sealing circle is embedded with in circular groove, sealing circle comprises the seal ring body of annular, the two ends of sealing circle body have respectively extend outwardly along limit, upper and lower end between limit, leave cavity.
In said structure, the frustum structure of this joint entrance point, be convenient to coordinate with the grafting of pipeline, the two ends of this joint sealing circle are enlarged configuration simultaneously, coordinate more closely with being formed between pipeline, the cavity between upper and lower end forms enough deformation spaces then to the enlarged of upper and lower end.
As further setting of the present utility model, described upper cover gab inwall is provided with radial ring segment, L shape groove is formed between this ring segment and opening sidewalls, the described ring that is tightly connected comprises connecting ring body, one end of connecting ring body extends outwardly the flanging being formed and be held in L shape groove, the other end of connecting ring body is provided with conical limit block outwardly, and the inner side of connecting ring body establishes bossed clamping most advanced and sophisticated.
In said structure, the ring that is tightly connected is installed on forming surface surface contact structure in above-mentioned L shape groove by flanging, conical limit block on connecting ring body forms spacing cooperation with the ring segment of above-mentioned radial direction, and the protrusion tip inside connecting ring body then plays and is connected more closely anti-slip effect with accessory.
Adopt such scheme, the utility model has structural stability, the advantage of long service life.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model specific embodiment structural representation;
Accompanying drawing 2 is the enlarged view of C in the utility model specific embodiment accompanying drawing 1;
Accompanying drawing 3 is the enlarged view of D in the utility model specific embodiment accompanying drawing 1;
Accompanying drawing 4 is the routine A direction view that the utility model specifically implements accompanying drawing 1;
Accompanying drawing 5 is the B direction view of the utility model specific embodiment accompanying drawing 1;
Annular barrel 1, ring segment 11, upper cover 2, upper mounting groove 21, lower cover 3, lower mounting groove 31, the ring 4 that is tightly connected, connecting ring body 41, flanging 42, conical limit block 43, clamping are most advanced and sophisticated 44, joint 5, joint import 51, joint outlet 52, oil pipe 6, bending section 61, joint sealing circle 7, seal ring body 71, along limit 72, cavity 73.
Embodiment
Specific embodiment of the utility model is the element kit of filter cleaner as Figure 1-5, comprise the annular barrel 1 be made up of filtering material, the two ends of this cylindrical shell are separately installed with upper cover 2 and lower cover 3, upper cover 2 is provided with the opening with annular barrel 1 inner chamber UNICOM, this opening is provided with the ring 4 that is tightly connected, upper cover 2 is provided with joint 5, joint 5 is provided with joint import 51 and joint outlet 52, this joint outlet 52 is connected with oil pipe 6, upper cover 2 offers the upper mounting groove 21 with oil pipe 6 adaptation, lower cover 3 is provided with corresponding lower mounting groove 31 coaxial with upper mounting groove 21, annular barrel 1 outer wall is provided with the pipeline with upper and lower mounting groove 31 UNICOM, oil pipe 6 is arranged in this pipeline, and oil pipe 6 two ends are separately fixed in upper and lower mounting groove 31.The two ends up and down of oil pipe 6 are embedded in upper and lower mounting groove 31, and its stage casing is then installed in pipeline, and upper and lower mounting groove 31 and pipeline are all in inner concave shape structure, and oil pipe 6 is installed wherein, and its outer wall and the smooth transition of annular barrel 1 outer wall, decrease the gouging abrasion of oil pipe 6.
Above-mentioned joint 5 is arranged on upper cover 2 in axial arrangement, and joint import 51 is arranged on the top of joint 5, and joint outlet 52 is arranged on joint 5 one end towards cylinder body outer wall, the L-shaped structure of passage of UNICOM's joint import 51 and joint outlet 52.The outlet 52 of this joint, towards cylinder body outer wall side, is convenient to be connected with oil pipe 6, and oil pipe 6 end is inserted in this joint outlet 52 by bending section 61 and forms compact siro spinning technology.
Above-mentioned joint import 51 end is frustum vibrational power flow, this frustum bottom offers circular groove, joint sealing circle 7 is embedded with in circular groove, sealing circle comprises the seal ring body 71 of annular, the two ends of sealing circle body 71 have respectively extend outwardly along limit 72, this edge contour along limit 72 is convex arc shaped transition, upper and lower end between limit 72, leave cavity 73.The frustum structure of this joint import 51 end, be convenient to coordinate with the grafting of pipeline, simultaneously the two ends of this joint sealing circle 7 and upper and lower end along limit 72 in enlarged configuration, coordinate more closely with being formed between pipeline, the cavity between upper and lower end 73 forms enough deformation spaces to the enlarged of upper and lower end.
Above-mentioned upper cover 2 opening inwall is provided with radial ring segment 11, L shape groove is formed between this ring segment 11 and opening sidewalls, the ring 4 that is tightly connected comprises connecting ring body 41, one end of connecting ring body 41 extends outwardly the flanging 42 being formed and be held in L shape groove, the other end of connecting ring body 41 is provided with conical limit block 43 outwardly, and bossed clamping most advanced and sophisticated 44 is established in the inner side of connecting ring body 41.The ring 4 that is tightly connected is installed on forming surface surface contact structure in above-mentioned L shape groove by flanging 42, conical limit block 43 on connecting ring body 41 forms spacing cooperation with the ring segment 11 of above-mentioned radial direction, and the protrusion tip inside connecting ring body 41 then plays and is connected more closely anti-slip effect with accessory.
The utility model has structural stability, the advantage of long service life.The utility model is not limited to above-mentioned embodiment; persons skilled in the art are content disclosed in the utility model; other multiple embodiments can be adopted to implement of the present utility model; or every employing project organization of the present utility model and thinking; do simple change or change, all fall into protection domain of the present utility model.
Claims (4)
1. the element kit of a filter cleaner, comprise the annular barrel be made up of filtering material, the two ends of this cylindrical shell are separately installed with upper cover and lower cover, on be covered with the opening with annular barrel inner chamber UNICOM, this opening is provided with the ring that is tightly connected, it is characterized in that: on described, be covered with joint, joint is provided with joint import and joint outlet, the outlet of this joint is connected with oil pipe, described upper cover offers the upper mounting groove with oil pipe adaptation, under be covered with corresponding lower mounting groove coaxial with upper mounting groove, annular barrel outer wall is provided with the pipeline with upper and lower mounting groove UNICOM, oil pipe is arranged in this pipeline, and oil pipe two ends are separately fixed in upper and lower mounting groove.
2. the element kit of filter cleaner according to claim 1, it is characterized in that: described joint is that axial arrangement is arranged at and covers, joint import is arranged on the top of joint, joint outlet is arranged on joint one end towards cylinder body outer wall, the L-shaped structure of passage of UNICOM's joint import and joint outlet.
3. the element kit of filter cleaner according to claim 1 and 2, it is characterized in that: described joint entrance point is frustum vibrational power flow, this frustum bottom offers circular groove, joint sealing circle is embedded with in circular groove, sealing circle comprises the seal ring body of annular, the two ends of sealing circle body have respectively extend outwardly along limit, upper and lower end between limit, leave cavity.
4. the element kit of filter cleaner according to claim 1, it is characterized in that: described upper cover gab inwall is provided with radial ring segment, L shape groove is formed between this ring segment and opening sidewalls, the described ring that is tightly connected comprises connecting ring body, one end of connecting ring body extends outwardly the flanging being formed and be held in L shape groove, the other end of connecting ring body is provided with conical limit block outwardly, and the inner side of connecting ring body establishes bossed clamping most advanced and sophisticated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520507847.9U CN204783390U (en) | 2015-07-14 | 2015-07-14 | Filter element group spare of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520507847.9U CN204783390U (en) | 2015-07-14 | 2015-07-14 | Filter element group spare of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204783390U true CN204783390U (en) | 2015-11-18 |
Family
ID=54523452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520507847.9U Expired - Fee Related CN204783390U (en) | 2015-07-14 | 2015-07-14 | Filter element group spare of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204783390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331689A (en) * | 2018-02-07 | 2018-07-27 | 广西玉柴机器股份有限公司 | Diesel fuel filter |
-
2015
- 2015-07-14 CN CN201520507847.9U patent/CN204783390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331689A (en) * | 2018-02-07 | 2018-07-27 | 广西玉柴机器股份有限公司 | Diesel fuel filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20170714 |