CN2890358Y - Iron dust adsorption device for oil filter - Google Patents
Iron dust adsorption device for oil filter Download PDFInfo
- Publication number
- CN2890358Y CN2890358Y CN 200520120905 CN200520120905U CN2890358Y CN 2890358 Y CN2890358 Y CN 2890358Y CN 200520120905 CN200520120905 CN 200520120905 CN 200520120905 U CN200520120905 U CN 200520120905U CN 2890358 Y CN2890358 Y CN 2890358Y
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- magnetic
- magnet
- chain
- oil filter
- magnetic patch
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Abstract
An iron dust adsorption device for oil filter comprises a magnet 2. The magnet 2 is fixed on the same plane of each chain element 1 of a chain. The area of chain element 1 is larger than that of the magnet 2 to block the magnetic line and prevent outward leakage. As the utility model adopts the structure of that the magnet is fixed on the same plane of each chain element of the chain, the whole iron dust adsorption device is like a chain, and thus the utility model with the same type can be applied to various oil filters with different type. In addition, the magnetic pole at one end of a magnet block or a magnetic pillar is fixed on the chain plane. Structure with gap is adopted between the adjacent magnetic blocks and the magnetic pillars, so the two poles of magnetic block or the magnetic pole are much greater than the suction of the middle part, which has better absorption effect.
Description
Technical field
The utility model relates to a kind of iron shaving adsorption apparatus that is used for the oil filter of various motors.
Background technique
The oil strainer that existing motor adopts generally is to be made of filter housing and the filter core that is positioned at shell, filter core is to be filter medium with filter paper, this filter type can be removed the bigger impurity of particle effectively, but then powerless for the filtration, purification of micron-sized irony powder.For this reason, once the someone adopted the mode of built-in magnetic absorption to solve above problem, CN01234155 discloses a solution as Chinese patent, it is to be provided with ring-type magnet with holes at the oil outlet place of filter core, the endoporus of magnet is an oil discharge passage, when containing the machine oil process magnet of irony powder, magnet is adsorbed on the irony powder on the magnet, thereby guarantees the turbidity test of machine oil.But what this patent scheme was adopted is the magnet with holes that ring-type is set in filter core, and magnet has taken the filter core inner space, and the magnet surrounding space is narrow and small, and the time is long slightly, and the impurity that is adsorbed stops up filter core easily, cause the machine oil can't circulating filtration, and then damage motor.For addressing the above problem, Chinese patent 03256048.6 discloses a kind of " oil filter magnetizing assembly ", this device is the semi-ring post that matches with housing of oil filter, be embedded with a watt shape magnet on the inwall of semi-ring post, be glued with steel plate on the cylinder of magnet evagination, the skin of steel plate has corrosion resistant plate, is connected with the semi-ring post by rivet.This device does not take the inner original design space of oil filter, so oil filter is difficult for stopping up, and is easy for installation, and the shell that relies on self magnetic to inhale in oil filter gets final product, and does not have the external force effect not come off.Magnetic is strong, can effectively adsorb micron-sized metallic dust, guarantees the turbidity test degree of machine oil, and this device can be made into different size to be suitable for various engine motor oil filtering devices, and is reusable, to reduce expenses.But, this " oil filter magnetizing assembly ", because what adopt is the structure of the semi-ring post that matches of housing of oil filter, like this to the oil filter of different model, need to use the corresponding oil filter magnetizing assembly of different size model just can work, and can only be used for circular filter cleaner, limit the use face of this magnetizing assembly so greatly.In addition, because this " oil filter magnetizing assembly " employing is several piece watt shape magnet mode side by side, adsorb irony with the middle part of watt shape magnet, its middle part suction is not ideal enough.
Summary of the invention
The utility model is exactly to provide a kind of general oil filter iron shaving adsorption apparatus that is suitable for the oil filter of various different models to society.
In addition, this oil filter iron shaving adsorption apparatus also can be used for using on other equipment that need adsorb iron filings or on the filter cleaner of obform body, as machine oil deironing in the gearbox etc.
The technical solution of the utility model is: a kind of oil filter iron shaving adsorption apparatus, include magnet, and described magnet is fixed on the plane, the same side of every pitch chain joint of chain.The area of chain link stops the magnetic line of force greater than the area of magnet, prevents to external leakage.
Side at described chain link has flanging, and flanging also can stop the magnetic line of force, prevent to external leakage.
Institute's magnet is magnetic patch or magnetic post, and an end magnetic pole of magnetic patch or magnetic post is fixed on the plane of chain link.
Gapped between two adjacent described magnetic patch or magnetic post.
The utility model has adopted magnet to be fixed on structure on the plane, the same side of every pitch chain joint of chain, and like this, it just can use the oil filter iron shaving adsorption apparatus with a kind of model, just applicable to the oil filter of various different models.Moreover, as long as also being applicable to, it uses on the gearbox as motor on the device that needs deironing.In addition, adopt an end magnetic pole of magnetic patch or magnetic post to be fixed on the plane of chain link.Gapped structure between two adjacent described magnetic patch or magnetic post is far longer than the suction of intermediate portion, like this so its adsorption effect is better by the two poles of the earth of magnetic patch or magnetic post.
Description of drawings
Fig. 1: be the structural representation of chain link tape shape magnetic patch of the present utility model;
Fig. 2: be the structural representation of other square magnetic patch of chain link band of the present utility model;
Fig. 3: be the structural representation of chain link band flanging of the present utility model;
Fig. 4: be the structural representation of the utility model chain form.
Embodiment
See also Fig. 1, Fig. 1 is the structural representation of chain link tape shape magnetic patch of the present utility model; From figure as can be seen, on the same side of chain link 1, be embedded with strip magnet 2, side at chain link 1 has gap 3, at opposite side projection 4 is arranged, the chain link 1 that polylith is identical, every adjacent two chain links 1 can be formed chain with the hole 5 on the projection 4 by gap 3 each other, constitute complete oil filter iron shaving adsorption apparatus.
See also Fig. 2, Fig. 2 is the structural representation of the another kind of square magnetic patch of chain link band of the present utility model; The Fig. 1 of Fig. 2 institute compares, and its general structure is identical, different just its magnetic patch be square magnetic patch 6, gapped between the square magnetic patch 6.Square magnetic patch 6 one end magnetic poles and chain link 1 Joint.The other end magnetic pole of square like this magnetic patch 6 is facing to the shell of filter cleaner, because the magnetic line of force of the magnetic pole of magnetic patch is stronger than the intermediate portion, therefore, and when an end magnetic pole of square magnetic patch 6 faces toward the shell of filter cleaner, the better effects if of its absorption irony.Certainly, the also available circular magnetic patch of square magnetic patch 6 of the present utility model replaces, and its effect is the same.
See also Fig. 3, Fig. 3: be the structural representation of chain link 1 band flanging of the present utility model; It compared to Figure 1, its general structure is identical, different is that magnetic patch 2 is embedded in two flangings 7, so more helps cutting off the magnetic line of force of magnetic patch, in order to avoid the interaction between the magnetic patch 2 on the two adjacent chain links 1.
Fig. 4 is the structural representation of the utility model chain form.From figure as can be known, it is to be linked at by axle 8 each other with two chain links 1 that are embedded with square magnetic patch 6 by seven chain links 1 that are embedded with strip magnetic patch 2.This figure part of the present utility model of just having drawn according to different model housing of oil filter size or shape difference, can extend or shorten length of the present utility model, to be fit to the requirement of different filter cleaners.
Obviously, the utility model except that the irony absorption that can be used for oil filter, but also other several be to need on the parts of deironing.
Claims (4)
1, a kind of oil filter iron shaving adsorption apparatus includes magnet, it is characterized in that: described magnet is fixed on the plane, the same side of every pitch chain joint of chain.
2, oil filter iron shaving adsorption apparatus according to claim 1 is characterized in that: the corresponding side at described chain link has flanging, and magnetic patch is embedded in the flanging.
3, oil filter iron shaving adsorption apparatus according to claim 1 and 2 is characterized in that: described magnet is magnetic patch or magnetic post, and an end magnetic pole of magnetic patch or magnetic post is fixed on the plane of chain link.
4, oil filter iron shaving adsorption apparatus according to claim 3 is characterized in that: gapped between two adjacent described magnetic patch or magnetic post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520120905 CN2890358Y (en) | 2005-12-18 | 2005-12-18 | Iron dust adsorption device for oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520120905 CN2890358Y (en) | 2005-12-18 | 2005-12-18 | Iron dust adsorption device for oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890358Y true CN2890358Y (en) | 2007-04-18 |
Family
ID=38021017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520120905 Expired - Fee Related CN2890358Y (en) | 2005-12-18 | 2005-12-18 | Iron dust adsorption device for oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890358Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804578A (en) * | 2010-03-24 | 2010-08-18 | 常州春剑数控机床有限公司 | Chip removing device of machine tool |
-
2005
- 2005-12-18 CN CN 200520120905 patent/CN2890358Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804578A (en) * | 2010-03-24 | 2010-08-18 | 常州春剑数控机床有限公司 | Chip removing device of machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070418 Termination date: 20100118 |