CN208734646U - A kind of oily filter core being convenient to clean - Google Patents
A kind of oily filter core being convenient to clean Download PDFInfo
- Publication number
- CN208734646U CN208734646U CN201821480459.6U CN201821480459U CN208734646U CN 208734646 U CN208734646 U CN 208734646U CN 201821480459 U CN201821480459 U CN 201821480459U CN 208734646 U CN208734646 U CN 208734646U
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- filter core
- lid
- convenient
- ring body
- inner ring
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Abstract
The utility model discloses a kind of oily filter cores being convenient to clean, including lid and threaded connector, the quantity of the lid is two, and one of lid and threaded connector are integrally formed and are arranged, and the oil outlet being connected to threaded connector is axially offered thereon, two lids one end close to each other is fixedly connected with outer filter core and ultra-fine filter core jointly, and the outer surface clearance fit of the outer filter core has cleaning mechanism.Using the design of outer filter core outer surface slidingtype cleaning mechanism, when outer cartridge surface, which adheres to excessive metal slag etc., to be led to outer filter core oily ability declines to a great extent thoroughly, it can quickly be cleaned by the external cartridge surface of cleaning mechanism, various metal debris easy to attach, impurity thereon after filter core long-time use in effective solution traditional technology, it can only open and the unimpeded of oil circuit is kept by by-passing valve, and wait the complete disassembly, cleaning of subsequent artefacts.
Description
Technical field
The utility model relates to hydraulic filter technical field more particularly to a kind of oily filter cores being convenient to clean.
Background technique
Oily filter core is mainly used for the filtering of oil product in hydraulic system, the filter and oil filter being mounted in hydraulic system
In.Make oil for removing the metal powder of each component abrasion and other mechanical admixtures in hydraulic system in the oil circuit of hydraulic system
Road keeps cleaning, can extend the hydraulic system service life.
Various metal debris easy to attach, impurity thereon after filter core long-time use, can only open and be kept by by-passing valve
Oil circuit it is unimpeded, and wait the complete disassembly, cleaning of subsequent artefacts.
Utility model content
Purpose of the utility model is to solve above-mentioned problems, and a kind of oily filter core being convenient to clean proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of oily filter core being convenient to clean, including lid and threaded connector, the quantity of the lid are two, and wherein
One lid and threaded connector, which are integrally formed, to be arranged, and axially offers the oil outlet being connected to threaded connector thereon, and two
A lid one end close to each other is fixedly connected with outer filter core and ultra-fine filter core, the outer surface gap of the outer filter core jointly
It is combined with cleaning mechanism.
Preferably, the two sides of the outer filter core and ultra-fine filter core pass through bolt and are fixedly connected with lid.
Preferably, the cleaning mechanism includes inner ring body and bristle, the inner ring body and outer filter core clearance fit, the brush
The circumferential inner surface that inner ring body is set of hair.
Preferably, the equidistant axial direction in outer surface of the outer filter core offers at least one groove, sliding in the groove
It is connected with convex block, and the inner surface of convex block and inner ring body is integrally formed setting.
Preferably, the cross section of the groove is rectangular configuration, and the convex block is rectangular configuration.
Preferably, the outer surface of the inner ring body is integrally formed at least two connecting rods, and the connecting rod is far from interior
One end of ring body is integrally formed outer ring body.
Compared with prior art, the utility model has following advantages:
Using the design of outer filter core outer surface slidingtype cleaning mechanism, when outer cartridge surface adheres to excessive metal slag
When etc. leading to outer filter core oily ability declines to a great extent thoroughly, can quickly it be cleaned by the external cartridge surface of cleaning mechanism, effectively
Solve in traditional technology after the use of filter core long-time various metal debris easy to attach, impurity thereon, can only open and pass through
By-passing valve keeps the unimpeded of oil circuit, and waits the complete disassembly, cleaning of subsequent artefacts.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of oily filter core being convenient to clean structural schematic diagram；
Fig. 2 be the utility model proposes a kind of oily filter core being convenient to clean schematic diagram of internal structure；
Fig. 3 is the cross-sectional view of the utility model Fig. 1 taken along line A-A.
In figure: 1 lid, 2 threaded connectors, 3 outer filter cores, 4 grooves, 5 ultra-fine filter cores, 6 inner ring bodies, 7 outer ring bodies, 8 convex blocks,
9 connecting rods, 10 bristles, 11 oil outlets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to figs. 1 to 3, a kind of oily filter core being convenient to clean, including lid 1 and threaded connector 2, the quantity of lid 1 is
Two, and one of lid 1 and threaded connector 2 are integrally formed and are arranged, and axial offer connects with threaded connector 2 thereon
Logical oil outlet 11, two lids 1 one end close to each other are fixedly connected with outer filter core 3 and ultra-fine filter core 5, outer filter core 3 jointly
For filtering biggish particle, ultra-fine filter core 5 can be 10 μm or so for separating thinner particle, ultra-fine 5 aperture of filter core, outer filter
The outer surface clearance fit of core 3 has cleaning mechanism.
Specifically, the two sides of reference Fig. 2, outer filter core 3 and ultra-fine filter core 5 pass through bolt and are fixedly connected with lid 1, are convenient for
Installation and removal, consequently facilitating subsequent maintenance is used and replaced, wherein polyurethane material is can be used in lid 1.
Specifically, referring to Fig. 3, cleaning mechanism includes inner ring body 6 and bristle 10, inner ring body 6 and outer 3 clearance fit of filter core,
The circumferential inner surface that inner ring body 6 is set of bristle 10.Bristle 10 is using the materials such as fibrofelt or nylon brush hair, the work of cleaning mechanism
With being, bristle 10 can be used by inner ring body 6 and move, cleared up by the metallic particles on external 3 surface of filter core of bristle 10.
Further, the equidistant axial direction in outer surface of outer filter core 3 offers at least one groove 4, is slidably connected in groove 4
There is convex block 8, and the inner surface of convex block 8 and inner ring body 6 is integrally formed and is arranged, the work of limit is played in the setting of groove 4 and convex block 8
With to make inner ring body 6 that can only realize linear motion up and down.
As further preferred, the cross section of groove 4 is rectangular configuration, and convex block 8 is rectangular configuration, and simple process is convenient
Manufacture.
Further, referring to Fig. 3, the outer surface of inner ring body 6 is integrally formed at least two connecting rods 9, and connecting rod 9 is remote
One end from inner ring body 6 is integrally formed outer ring body 7, and the effect of outer ring body 7 is, uses convenient for artificial pull.
It is connected through a screw thread first 2 and extraneous oil circuit connection when the utility model is used, oil liquid penetrates outer 3 filtering metal of filter core
Impurity, subsequently enters the outer surface of ultra-fine filter core 5, and further realizes the thinner slag of filtering, and filtered oil liquid is by going out
Oilhole 11 is discharged, and cleans when needing to clear up without removing outer filter core 3, only need to manually hold outer ring body 7 and exert a force, so that interior
The surface of the external filter core 3 of bristle 10 in ring body 6 is cleaned, and as the relatively fine slag matter on ultra-fine 5 surface of filter core, can pass through recoil
The mode washed, from 3 hole of the outer filter core discharge after cleaning.
In the present invention unless specifically defined or limited otherwise, term " sliding ", " fixation ", " is set " rotation "
Have " etc. terms shall be understood in a broad sense, for example, it may be being welded to connect, be also possible to be bolted, or integral；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside part, unless otherwise restricted clearly.For the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of oily filter core being convenient to clean, including lid (1) and threaded connector (2), which is characterized in that the lid (1)
Quantity be two, and one of lid (1) and threaded connector (2) are integrally formed and are arranged, and thereon it is axial offer with
The oil outlet (11) of threaded connector (2) connection, two lid (1) one end close to each other are fixedly connected with outer filter jointly
The outer surface clearance fit of core (3) and ultra-fine filter core (5), the outer filter core (3) has cleaning mechanism.
2. a kind of oily filter core being convenient to clean according to claim 1, which is characterized in that the outer filter core (3) and ultra-fine
The two sides of filter core (5) pass through bolt and are fixedly connected with lid (1).
3. a kind of oily filter core being convenient to clean according to claim 1, which is characterized in that the cleaning mechanism includes inner ring
Body (6) and bristle (10), the inner ring body (6) and outer filter core (3) clearance fit, the bristle (10) are circumferentially arranged in inner ring body
(6) inner surface.
4. a kind of oily filter core being convenient to clean according to claim 3, which is characterized in that the appearance of the outer filter core (3)
The equidistant axial direction in face offers at least one groove (4), slidably connects convex block (8) in the groove (4), and convex block (8) with
The inner surface of inner ring body (6) is integrally formed setting.
5. a kind of oily filter core being convenient to clean according to claim 4, which is characterized in that the cross section of the groove (4)
For rectangular configuration, the convex block (8) is rectangular configuration.
6. a kind of oily filter core being convenient to clean according to claim 4, which is characterized in that the appearance of the inner ring body (6)
Face is integrally formed to be had at least two connecting rods (9), and the one end of the connecting rod (9) far from inner ring body (6) is integrally formed to be had
Outer ring body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821480459.6U CN208734646U (en) | 2018-09-11 | 2018-09-11 | A kind of oily filter core being convenient to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821480459.6U CN208734646U (en) | 2018-09-11 | 2018-09-11 | A kind of oily filter core being convenient to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734646U true CN208734646U (en) | 2019-04-12 |
Family
ID=66034337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821480459.6U Active CN208734646U (en) | 2018-09-11 | 2018-09-11 | A kind of oily filter core being convenient to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049840A (en) * | 2020-09-10 | 2020-12-08 | 杭州捷高机电科技有限公司 | Hydraulic oil filter element |
-
2018
- 2018-09-11 CN CN201821480459.6U patent/CN208734646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049840A (en) * | 2020-09-10 | 2020-12-08 | 杭州捷高机电科技有限公司 | Hydraulic oil filter element |
| CN112049840B (en) * | 2020-09-10 | 2021-08-27 | 南京幸庄科技创新产业园管理有限公司 | Hydraulic oil filter element |
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