CN103861367A - Rapidly replaced filter - Google Patents
Rapidly replaced filter Download PDFInfo
- Publication number
- CN103861367A CN103861367A CN201410066692.XA CN201410066692A CN103861367A CN 103861367 A CN103861367 A CN 103861367A CN 201410066692 A CN201410066692 A CN 201410066692A CN 103861367 A CN103861367 A CN 103861367A
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- China
- Prior art keywords
- cover plate
- housing
- filtering bodies
- quick
- replaceable filter
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Abstract
The invention relates to a rapidly replaced filter. The rapidly replaced filter comprises a shell, a filter body and a cover plate, wherein the filter body is installed in a tilting groove in the shell and the tilting direction is an inflow direction of a fluid; a filter body installation hole in the shell is provided with the cover plate; one end of the cover plate is installed on a support lug of the shell by a pin shaft, and the other end of the cover plate is fixedly connected with the shell by a connecting device. Compared with the prior art, the rapidly replaced filter provided by the invention has the beneficial effects that the rapidly replaced filter is simple in structure, is good in filtering effect, can be rapidly replaced in the field, can act as a pre-filtering device of a precision equipment, also can act as a substitute product of an existing filter, and can be widely applied to pipeline systems with a filtering function.
Description
Technical field
The present invention relates to filter technology field, relate in particular to a kind of quick-replaceable filter.
Background technology
In Transforming Engineering, the flow speed control valve in main process equipment oil supply system requires high to oil product, and it is expensive, and rapid wear difficulty is repaiied, and needs professional equipment technical maintenance, must return to manufactory's maintenance once break down.And when actual use, oil supply system is easy to produce impurity, causes the flow speed control valve replacing that often needs repairing, therefore, needs one is simple in structure, effective, quick-replaceable filter is arranged on before flow speed control valve at the scene, ensures the quality to flow speed control valve fuel feeding.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, and a kind of quick-replaceable filter is provided, simple in structure, the feature of good filtration effect, and can realize on-the-spot quick-replaceable.
In order to achieve the above object, the present invention realizes by the following technical solutions:
A kind of quick-replaceable filter, comprise housing, filtering bodies and cover plate, filtering bodies is arranged in the tipper in housing, incline direction is fluid inflow direction, on housing, filtering bodies installing hole place establishes cover plate, cover plate one end is arranged on by bearing pin on the journal stirrup of housing, and the other end achieves a fixed connection by jockey and housing.
Described housing has a smooth transition, the inner chamber expanding gradually, and the bottom of inner chamber has screwed hole for plug screw is installed.
Described filtering bodies is the plate body that one end is square, one end is circular, and its round nose has shoulder hole and seal groove, and shoulder hole is used for installing grid and screen pack, and seal groove is used for installing sealing strip; Its square end has groove for convenience detach.。
Described cover plate is the L-shaped plate body of section.
Described housing with cover plate composition surface on have seal groove, in groove, establish sealing strip, inside seal groove, the position of corresponding filtering bodies groove is provided with breach, filtering bodies for convenience detach.
The fixed connection apparatus of described cover plate and housing can be the collar, nut and bearing pin, can be also wing nut and eyelet bolt.
Compared with prior art, the invention has the beneficial effects as follows:
Simple in structure, good filtration effect, can realize on-the-spot quick-replaceable, can be used as the pre-filtering device of precision equipment, also can be used as the substitute products of existing filter, and is widely used in needing in the pipe-line system of filtering function.
Brief description of the drawings
Fig. 1 is longitudinal sectional view of the present invention.
Fig. 2 is that the A of Fig. 1 is to revolved view.
Fig. 3 is middle shell of the present invention and cover plate connecting portion partial sectional view.
Fig. 4 is I portion enlarged drawing in Fig. 1.
Fig. 5 is filter structure schematic diagram in the present invention.
Fig. 6 is the another kind of connected mode schematic diagram of middle shell of the present invention and cover plate.
In figure: 1. housing 2. filtering bodies 3. cover plate 4. plug screw 5. journal stirrup 6. bearing pin 7. collar 8. nut 9. split pin 10. sealing strip 11. sealing strip 12. grid 13. filter screen 14. groove 15. breach 16. seal groove 17. eyelet bolt 18. wing nuts
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
Following examples are implemented under taking technical solution of the present invention as prerequisite, provided detailed embodiment and concrete operating process, but protection scope of the present invention are not limited to following embodiment.In following embodiment, method therefor is conventional method if no special instructions.
[embodiment 1] is shown in Fig. 1, it is the longitudinal sectional view of a kind of quick-replaceable filter of the present invention, described filter is made up of housing 1, filtering bodies 2, cover plate 3, described filtering bodies 2 is arranged in the tipper in housing 1, incline direction is fluid inflow direction, on housing 1, filtering bodies 2 installing hole places establish cover plate 3, and cover plate 3 one end are arranged on by bearing pin 6 on the journal stirrup 5 of housing 1, and the other end achieves a fixed connection by jockey and housing 1.
See Fig. 2, that the A of Fig. 1 is to revolved view, on housing 1, a journal stirrup 5 is respectively established in both sides, cover plate 3 is L-type, and one end is provided with pin-and-hole, is arranged on the journal stirrup 5 of housing 1 one sides by bearing pin 6, cover plate 3 can be rotated around bearing pin 6, cover plate 3 other ends can insert the collar 7, on the collar 7, open screw, with nut 8 securing cover plates 3.
Seeing Fig. 3, is housing and cover plate connecting portion partial sectional view.Bearing pin 6 is successively through the collar 7, journal stirrup 5 and the collar 7 opposite sides, and end is fixed with split pin.
Seeing Fig. 4, is I portion enlarged drawing in Fig. 1.Cover plate 3 is polished surface with housing 1 composition surface, and housing 1 composition surface is provided with annular seal groove, is provided with sealing strip 10 in seal groove.Filtering bodies is provided with groove 14, the convenient filtering bodies 2 of extracting out.A breach 15 is established in housing 1 inner side, seal groove relevant position, to expose groove 14.In filtering bodies 2, design an annular seal groove 16 with housing 1 contact-making surface, sealing strip 11 is installed in groove.The circular one end of filtering bodies 2 has concentric step circular hole, for passive grid 12 and filter screen 13 are installed.Filter screen 13 can adopt the circular filter of different accuracy, material to make, and geomery is applicable to the circular hole of filtering bodies 2, and takes elastic spring or other common technical measures to ensure that filter during normal use can not come off.
Seeing Fig. 5, is the version schematic diagram of filtering bodies 2, and it is the plate body that one end is square, one end is circular, and circular one end is offered and the mounting groove of grid is installed and the seal groove 16 that sealing strip is used is installed.
Seeing Fig. 6, is the another kind of connected mode schematic diagram of housing 1 and cover plate 3.Journal stirrup 5 is two journal stirrups, and cover plate 3 links are fork-shaped, and eyelet bolt 17 is installed on bearing pin 6, with eyelet bolt 17 and wing nut 18 securing cover plates 3.
A kind of quick-replaceable filter of the present invention two ends can be connected in any way with pipeline, fluid is crossed filtering bodies 2 by filtering bodies 2 incline direction one effluents, impurity is intercepted at the below of filtering bodies 2, and housing 1 below of correspondence position is with relief hole, and optionally can place impurity feeder.Cover plate 3 one end and housing 1 are hinged by a side bearing pin 6, and the other end, by opposite side bearing pin 6, the collar 7 is installed or eyelet bolt 17 is fixed; Filtering bodies 2 is arranged in the groove of housing 1 inner chamber, and seals by cover plate 3, and the screw connection unscrewing on cover plate 3 can be opened cover plate 3, extract easily filtering bodies 2 out, after the filtering bodies 2 more renewing, only need cover cover plate 3, screwing screw connection can come into operation again.
Claims (6)
1. a quick-replaceable filter, it is characterized in that, comprise housing, filtering bodies and cover plate, filtering bodies is arranged in the tipper in housing, incline direction is fluid inflow direction, on housing, filtering bodies installing hole place establishes cover plate, and cover plate one end is arranged on by bearing pin on the journal stirrup of housing, and the other end achieves a fixed connection by jockey and housing.
2. a kind of quick-replaceable filter according to claim 1, is characterized in that, described housing has a smooth transition, the inner chamber expanding gradually, and the bottom of inner chamber has screwed hole for plug screw is installed.
3. a kind of quick-replaceable filter according to claim 1, it is characterized in that, described filtering bodies is the plate body that one end is square, one end is circular, and its round nose has shoulder hole and seal groove, shoulder hole is used for installing grid and screen pack, and seal groove is used for installing sealing strip; Its square end has groove for convenience detach.
4. a kind of quick-replaceable filter according to claim 1, is characterized in that, described cover plate is the L-shaped plate body of section.
5. a kind of quick-replaceable filter according to claim 1 and 2, is characterized in that, described housing with cover plate composition surface on have seal groove, in groove, establish sealing strip, inside seal groove, the position of corresponding filtering bodies groove is provided with breach, filtering bodies for convenience detach.
6. a kind of quick-replaceable filter according to claim 1, is characterized in that, the fixed connection apparatus of described cover plate and housing can be the collar, nut and bearing pin, can be also wing nut and eyelet bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066692.XA CN103861367A (en) | 2014-02-24 | 2014-02-24 | Rapidly replaced filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066692.XA CN103861367A (en) | 2014-02-24 | 2014-02-24 | Rapidly replaced filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103861367A true CN103861367A (en) | 2014-06-18 |
Family
ID=50900739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410066692.XA Pending CN103861367A (en) | 2014-02-24 | 2014-02-24 | Rapidly replaced filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103861367A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593934A (en) * | 2014-12-24 | 2015-05-06 | 苏州华冲精密机械有限公司 | Water outlet pipe seat of textile machine |
| CN104623963A (en) * | 2015-03-01 | 2015-05-20 | 熊秋红 | Device for arranging filter screen in pipeline |
| CN106492540A (en) * | 2016-12-14 | 2017-03-15 | 昆明市宜良化工设备铸造厂 | A kind of sulphuric acid and other liquid are with horizontal plate defecator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008080189A (en) * | 2006-09-26 | 2008-04-10 | Kitz Corp | Strainer |
| CN101358767A (en) * | 2007-08-03 | 2009-02-04 | 中芯国际集成电路制造(上海)有限公司 | Filter on outlet conduit of wash water for air conditioner box |
| CN203043710U (en) * | 2012-09-17 | 2013-07-10 | 大连葆光节能空调设备厂 | Detachable high-flow filter |
| CN203724864U (en) * | 2014-02-24 | 2014-07-23 | 鞍钢集团工程技术有限公司 | Rapidly replaceable filter |
-
2014
- 2014-02-24 CN CN201410066692.XA patent/CN103861367A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008080189A (en) * | 2006-09-26 | 2008-04-10 | Kitz Corp | Strainer |
| CN101358767A (en) * | 2007-08-03 | 2009-02-04 | 中芯国际集成电路制造(上海)有限公司 | Filter on outlet conduit of wash water for air conditioner box |
| CN203043710U (en) * | 2012-09-17 | 2013-07-10 | 大连葆光节能空调设备厂 | Detachable high-flow filter |
| CN203724864U (en) * | 2014-02-24 | 2014-07-23 | 鞍钢集团工程技术有限公司 | Rapidly replaceable filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593934A (en) * | 2014-12-24 | 2015-05-06 | 苏州华冲精密机械有限公司 | Water outlet pipe seat of textile machine |
| CN104623963A (en) * | 2015-03-01 | 2015-05-20 | 熊秋红 | Device for arranging filter screen in pipeline |
| CN106492540A (en) * | 2016-12-14 | 2017-03-15 | 昆明市宜良化工设备铸造厂 | A kind of sulphuric acid and other liquid are with horizontal plate defecator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140618 |