CN203939607U - Diesel-oil filter - Google Patents
Diesel-oil filter Download PDFInfo
- Publication number
- CN203939607U CN203939607U CN201420378498.0U CN201420378498U CN203939607U CN 203939607 U CN203939607 U CN 203939607U CN 201420378498 U CN201420378498 U CN 201420378498U CN 203939607 U CN203939607 U CN 203939607U
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- China
- Prior art keywords
- filter
- oil
- diesel
- connecting plate
- filter core
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of diesel-oil filter, comprise that top is provided with filter case and the heating equipment of opening, opening is provided with connecting plate, on connecting plate, be provided with filler opening and oil outlet, in filter case, be provided with the supporting mechanism of filter core and filter core, heating equipment is integrally formed at connecting plate and is positioned at filter cleaner opening top, heating equipment comprises conductive copper core, be arranged at the heat-conducting plate that the conductive conduits of connecting plate top passing for conductive copper core and conductive conduits end are provided with electric heating piece, heat-conducting plate extends in filter case, dismountable mounting cover that is provided with on the opening of filter case, connect board and be assigned in mounting cover, on mounting cover, offer the first mounting cover through hole passing for conductive conduits.Adopt such scheme, the utility model provides more reasonably diesel-oil filter of a kind of structure.
Description
Technical field
The utility model relates to a kind of filtrating equipment of automotive fuel oil system, is specifically related to a kind of diesel-oil filter.
Background technique
Diesel oil is still carrying a part of objectionable impurities and moisture after adding automotive fuel oil system; diesel-oil filter is installed on the pipeline of oil-fired system is exactly for this part objectionable impurities and moisture of filtering, the normal work of protection motor, reduces wear; avoid stopping up, improve engine life.
Traditional diesel-oil filter comprises that top is provided with the filter case of opening, in opening, be provided with connecting plate, on connecting plate, be provided with filler opening and oil outlet, on filler opening and oil outlet, be provided with the pipe laying that oil-fired system pipeline stretches into filter case, edge of opening is provided with connecting plate is installed on to the crimping in filter case, in filter case, be provided with filter core, filter core top offsets with connecting plate, between below and filter case, be installed with spring and formed stable installation, but such mounting type is comparatively compact, when automobile long-time running is during in the environment of low temperature comparatively, diesel oil needs heating could keep normal mobility unavoidably, heating equipment is put into the diesel-oil filter that compactness is so high need set up fixed component, more the circulation of filter case is caused to obstruction.
Summary of the invention
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of diesel-oil filter rational in infrastructure.
For achieving the above object, the utility model provides following technological scheme: comprise that top is provided with filter case and the heating equipment of opening, described opening is provided with connecting plate, on described connecting plate, be provided with filler opening and oil outlet, in described filter case, be provided with the supporting mechanism of filter core and filter core, it is characterized in that: described heating equipment is integrally formed at connecting plate and is positioned at filter cleaner opening top, described heating equipment comprises conductive copper core, be arranged at the heat-conducting plate that the conductive conduits of connecting plate top passing for conductive copper core and conductive conduits end are provided with electric heating piece, described heat-conducting plate extends in filter case, dismountable mounting cover that is provided with on the opening of described filter case, described connection board is assigned in mounting cover, on described mounting cover, offer the first mounting cover through hole passing for conductive conduits.
By adopting technique scheme, heating equipment is arranged to connecting plate top and simplifies filter cleaner internal structure, only stretch into the relatively existing heat conducting bar minimizing of conduction heat by heat-conducting plate and take filter cleaner internal volume, connection board is assigned in mounting cover makes it without the crimping location by filter case, be convenient to dismounting and maintenance, make diesel-oil filter overall structure more reasonable.
The utility model is further set to: described conductive conduits outer circumferential face is provided with the card that the barb of joining with the first mounting cover through-hole side wall card forms mounting cover and connecting plate and joins.
By adopting technique scheme, utilize existing structure, at conductive conduits outer circumferential face, barb card is set and is assigned in mounting cover through-hole side wall and realizes the card of mounting cover and connecting plate and join, simple in structure, easy to operate.
The utility model is further set to: described heat-conducting plate is resilient member in the form of a ring, described connecting plate below be provided with heat-conducting plate in the suitable positioning ring of all shapes, described heat-conducting plate is provided with the set screw that heat-conducting plate is fixed on to connecting plate near the position in interior week, described heat-conducting plate peripheral edge swings along with diesel oil extruding.
By adopting technique scheme, positioning ring carries out centralized positioning to heat-conducting plate, assisted and fixed, and peripheral edge is along with diesel oil pushes and swings, and avoids shorten the working life under long-time impact being completely fixed by set screw.
The utility model is further set to: the top, position that described connecting plate is positioned at filler opening and oil outlet is provided with the pipe laying that is arranged in oil-fired system pipeline, described pipe laying periphery is provided with the projection that oil-fired system pipeline is carried out to screens, offers the second mounting cover through hole passing for pipe laying on described mounting cover.
By adopting technique scheme, originally built-in changed into external for wearing the pipe laying of oil-fired system pipeline, and mounting type changes pipe laying into and is arranged in oil-fired system pipeline, reducing when taking filter cleaner internal volume makes pipeline easier for installation, the projection that screens is used is set, is positioned in increase installation strength in oil-fired system pipeline.
The utility model is further set to: described supporting mechanism comprises supporting frame, described supporting frame top is provided with the dish of lifting of lifting filter core, described lifting is provided with the bracket suitable with filter core shape in dish, in described bracket, be filled with the fixing glue of fixing filter core, described diesel-oil filter bottom is provided with dewatering outlet, and described supporting frame is covered on top, dewatering outlet and is provided with water-drainage mechanism.
By adopting technique scheme, the supporting frame that filter case bottom arranges is used for installing filter core, the installation of filter core is not being relied on connecting plate to joining, make mounting type more flexible, and below is provided with water-drainage mechanism and avoids water-drainage mechanism and filter case to be wholely set, not quick detachable and maintenance.
The utility model is further set to: described water-drainage mechanism comprises the chamber that discharges water in supporting frame that is arranged at the inner UNICOM of filter case, the position that described filter case is positioned at dewatering outlet is provided with and the suitable projection of chamber week that discharges water, and the described chamber inner peripheral surface that discharges water is provided with the screw thread for Sealing is installed.
By adopting technique scheme, anti-water cavity one is set and coordinates and realize centralized positioning with projection, two for installing the closure of Sealing control dewatering outlet.
The utility model is further set to: described supporting frame is positioned near bracket and is vertically provided with the steadying plate of stablizing filter core, described steadying plate top is provided with filter core cover plate, on described filter core cover plate, be provided with the cover slot suitable with filter core shape, in described cover slot, be filled with the fixing glue of fixing filter core, described steadying plate and the filter core inner peripheral surface conduction hole of joining and being provided with even conduction diesel oil on it that offsets.
By adopting technique scheme, steadying plate give filter core against time diesel oil is evenly conducted to filter case middle part, and the filter core cover plate arranging above it further stablize filter core position, do not make it yielding or be shifted.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Brief description of the drawings
Fig. 1 is the structure sectional view of the utility model embodiment;
Fig. 2 is the enlarged view of A in Fig. 1;
Fig. 3 is the enlarged view of B in Fig. 1.
Embodiment
As shown in Fig. 1-Fig. 3, the utility model discloses a kind of diesel-oil filter, comprise that top is provided with filter case 1 and the heating equipment 2 of opening 11, opening 11 places are provided with connecting plate 3, on connecting plate 3, be provided with filler opening 31 and oil outlet 32, in filter case 1, be provided with the supporting mechanism of filter core 4 and filter core 4, heating equipment 2 is integrally formed at connecting plate 3 and is positioned at filter cleaner 1 opening top, heating equipment 2 comprises conductive copper core 21, be arranged at the heat-conducting plate 24 that the conductive conduits 22 of passing for conductive copper cores 21 connecting plate 3 tops and conductive conduits 22 ends are provided with electric heating piece 23, heat-conducting plate 24 extends in filter case 1, dismountable mounting cover 5 that is provided with on the opening 11 of filter case 1, connecting plate 3 cards are assigned in mounting cover 5, on mounting cover 5, offer the first mounting cover through hole 51 passing for conductive conduits 22, heating equipment 2 is arranged to connecting plate 3 tops and simplifies filter cleaner internal structure, only stretch into the relatively existing heat conducting bar minimizing of conduction heat by heat-conducting plate 24 and take filter cleaner internal volume, connecting plate 3 cards are assigned in mounting cover 5 makes it without the crimping location by filter case, be convenient to dismounting and maintenance, make diesel-oil filter overall structure more reasonable.
Conductive conduits 22 outer circumferential faces are provided with the barb 221 of joining with the first mounting cover through hole 51 sidewall cards and form mounting cover 5 and join with the card of connecting plate 3, utilize existing structure, at conductive conduits 22 outer circumferential faces, barb 221 card being set is assigned in mounting cover through hole 51 sidewalls and realizes and install 5 and join with the card of connecting plate 3, simple in structure, easy to operate.
Heat-conducting plate 24 is resilient member in the form of a ring, connecting plate 3 belows are provided with the positioning ring 33 suitable with the interior all shapes of heat-conducting plate 24, heat-conducting plate 24 is provided with the set screw 25 that heat-conducting plate 24 is fixed on to connecting plate 3 near the position in interior week, heat-conducting plate 24 peripheral edges swing along with diesel oil extruding, positioning ring 33 carries out centralized positioning to heat-conducting plate 24, auxiliary fixing by set screw 25, and peripheral edge swings along with diesel oil extruding, avoid shorten the working life under long-time impact being completely fixed.
The top, position that connecting plate 3 is positioned at filler opening 31 and oil outlet 32 is provided with the pipe laying 34 that is arranged in oil-fired system pipeline, pipe laying 34 peripheries are provided with the projection 341 that oil-fired system pipeline is carried out to screens, on mounting cover 5, offer the second mounting cover through hole 52 passing for pipe laying 34, the built-in pipe laying 34 for wearing oil-fired system pipeline of script is changed into external, and mounting type changes pipe laying 34 into and is arranged in oil-fired system pipeline, reducing when taking filter cleaner internal volume makes pipeline easier for installation, the projection 341 that screens is used is set, be positioned in increase installation strength in oil-fired system pipeline.
Supporting mechanism comprises supporting frame 6, supporting frame 6 tops be provided with lift filter core lift dish 61, lift in dish 61 and be provided with the bracket 611 suitable with filter core 4 shapes, in bracket 611, be filled with the fixing glue 612 of fixing filter core 4, diesel-oil filter bottom is provided with dewatering outlet 12, supporting frame 6 is covered on 12 tops, dewatering outlet and is provided with water-drainage mechanism, the supporting frame 6 that filter case 1 bottom arranges is for installing filter core 4, the installation of filter core 4 is not being relied on connecting plate 3 to joining, make mounting type more flexible, and below is provided with water-drainage mechanism and avoids water-drainage mechanism and filter case 1 to be wholely set, not quick detachable and maintenance.
Water-drainage mechanism comprises the chamber 62 that discharges water in supporting frame 6 that is arranged at filter case 1 inner UNICOM, the position that filter case 1 is positioned at dewatering outlet 12 is provided with the projection 13 suitable with the chamber 62 weeks of discharging water, chamber 62 inner peripheral surfaces that discharge water are provided with the screw thread 621 for Sealing is installed, anti-water cavity 62 1 is set and coordinates and realize centralized positioning with projection 13, two for installing the closure of Sealing control dewatering outlet 12.
Supporting frame 6 is positioned near bracket 611 and is vertically provided with the steadying plate 63 of stablizing filter core 4, steadying plate 63 tops are provided with filter core cover plate 64, on filter core cover plate 64, be provided with the cover slot 641 suitable with filter core 4 shapes, in cover slot 641, be filled with the fixing glue 612 of fixing filter core 4, steadying plate 63 and the filter core 4 inner peripheral surfaces conduction hole of joining and being provided with even conduction diesel oil on it that offsets, steadying plate 63 give filter core 4 against time diesel oil is evenly conducted to filter case 1 middle part, and the filter core cover plate 64 arranging above it is further stablized filter core 4 positions, make its not yielding or displacement.
Claims (7)
1. a diesel-oil filter, comprise that top is provided with filter case and the heating equipment of opening, described opening is provided with connecting plate, on described connecting plate, be provided with filler opening and oil outlet, in described filter case, be provided with the supporting mechanism of filter core and filter core, it is characterized in that: described heating equipment is integrally formed at connecting plate and is positioned at filter cleaner opening top, described heating equipment comprises conductive copper core, be arranged at the heat-conducting plate that the conductive conduits of connecting plate top passing for conductive copper core and conductive conduits end are provided with electric heating piece, described heat-conducting plate extends in filter case, dismountable mounting cover that is provided with on the opening of described filter case, described connection board is assigned in mounting cover, on described mounting cover, offer the first mounting cover through hole passing for conductive conduits.
2. diesel-oil filter according to claim 1, is characterized in that: described conductive conduits outer circumferential face is provided with the card that the barb of joining with the first mounting cover through-hole side wall card forms mounting cover and connecting plate and joins.
3. diesel-oil filter according to claim 2, it is characterized in that: described heat-conducting plate is resilient member in the form of a ring, described connecting plate below be provided with heat-conducting plate in the suitable positioning ring of all shapes, described heat-conducting plate is provided with the set screw that heat-conducting plate is fixed on to connecting plate near the position in interior week, described heat-conducting plate peripheral edge swings along with diesel oil extruding.
4. according to the diesel-oil filter described in claim 1 or 2 or 3, it is characterized in that: the top, position that described connecting plate is positioned at filler opening and oil outlet is provided with the pipe laying that is arranged in oil-fired system pipeline, described pipe laying periphery is provided with the projection that oil-fired system pipeline is carried out to screens, offers the second mounting cover through hole passing for pipe laying on described mounting cover.
5. diesel-oil filter according to claim 4, it is characterized in that: described supporting mechanism comprises supporting frame, described supporting frame top is provided with the dish of lifting of lifting filter core, described lifting is provided with the bracket suitable with filter core shape in dish, in described bracket, be filled with the fixing glue of fixing filter core, described diesel-oil filter bottom is provided with dewatering outlet, and described supporting frame is covered on top, dewatering outlet and is provided with water-drainage mechanism.
6. diesel-oil filter according to claim 5, it is characterized in that: described water-drainage mechanism comprises the chamber that discharges water in supporting frame that is arranged at the inner UNICOM of filter case, the position that described filter case is positioned at dewatering outlet is provided with and the suitable projection of chamber week that discharges water, and the described chamber inner peripheral surface that discharges water is provided with the screw thread for Sealing is installed.
7. diesel-oil filter according to claim 6, it is characterized in that: described supporting frame is positioned near bracket and is vertically provided with the steadying plate of stablizing filter core, described steadying plate top is provided with filter core cover plate, on described filter core cover plate, be provided with the cover slot suitable with filter core shape, in described cover slot, be filled with the fixing glue of fixing filter core, described steadying plate and the filter core inner peripheral surface conduction hole of joining and being provided with even conduction diesel oil on it that offsets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378498.0U CN203939607U (en) | 2014-07-09 | 2014-07-09 | Diesel-oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378498.0U CN203939607U (en) | 2014-07-09 | 2014-07-09 | Diesel-oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939607U true CN203939607U (en) | 2014-11-12 |
Family
ID=51858924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420378498.0U Expired - Fee Related CN203939607U (en) | 2014-07-09 | 2014-07-09 | Diesel-oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930880A (en) * | 2017-05-03 | 2017-07-07 | 浙江东原机车部件有限公司 | Low-temperature resistant fuel oil cleaner |
| CN111305987A (en) * | 2020-02-27 | 2020-06-19 | 长春曼胡默尔富维滤清器有限公司 | Fuel filter structure convenient to clean and maintain |
-
2014
- 2014-07-09 CN CN201420378498.0U patent/CN203939607U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930880A (en) * | 2017-05-03 | 2017-07-07 | 浙江东原机车部件有限公司 | Low-temperature resistant fuel oil cleaner |
| CN111305987A (en) * | 2020-02-27 | 2020-06-19 | 长春曼胡默尔富维滤清器有限公司 | Fuel filter structure convenient to clean and maintain |
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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 |
Granted publication date: 20141112 Termination date: 20170709 |