CN105019976A - Auxiliary filter element filtering device, engine oil filtering device and fuel forklift - Google Patents
Auxiliary filter element filtering device, engine oil filtering device and fuel forklift Download PDFInfo
- Publication number
- CN105019976A CN105019976A CN201410163623.0A CN201410163623A CN105019976A CN 105019976 A CN105019976 A CN 105019976A CN 201410163623 A CN201410163623 A CN 201410163623A CN 105019976 A CN105019976 A CN 105019976A
- Authority
- CN
- China
- Prior art keywords
- filter element
- element filtering
- auxiliary device
- permanent magnet
- connecting band
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The embodiment of the invention discloses an auxiliary filter element filtering device. The auxiliary filter element filtering device is used for being installed on a filter element. The auxiliary filter element filtering device comprises a connecting strap and permanent magnets fixed to the connecting strap. When used, the auxiliary filter element filtering device is installed on the outer surface of the filter element. In the running process of a vehicle, iron powder generated because of abrasion is attracted to the filter element by the permanent magnets; only engine oil is ceaselessly circulated, and secondary abrasion, caused when the iron powder is circulated together with the engine oil, to an engine is prevented; and the maintenance period is prolonged, the equipment maintenance period is saved, and consumption of the maintenance expenses is reduced. The auxiliary filter element filtering device is simple, practical, low in cost and capable of prolonging the maintenance period of the vehicle; secondary abrasion caused when the iron powder is circulated together with the engine oil is avoided; and maintaining cost is saved. The invention further discloses an engine oil filtering device with the auxiliary filter element filtering device and a fuel forklift with the auxiliary filter element filtering device.
Description
Technical field
The present invention relates to fuel oil fork truck technical field, more particularly, relate to a kind of filter element filtering auxiliary device, engine oil filter and fuel oil fork truck.
Background technique
Fuel oil fork truck refers to and uses diesel oil, gasoline or liquefied petroleum gas (LPG) to be fuel, and provided the fork truck of power by motor, general carrying capacity is 0.5 ton-45 tons.
The motor of fuel oil fork truck in use runs up, and constantly rubs, and produce wearing and tearing iron powder, these iron powder diameters are usually between 1 micron to 30 microns.Because machine oil density is large, in order to ensure that machine oil can pass through smoothly from filter core, machine oil filter core can only filter the particle of more than 10 microns, the particle of less than 10 microns cannot be filtered by machine oil filter core, the iron powder of 30% is about had to follow oil circulation, and having neutralized engine oil viscosity, the lubricating ability of machine oil is glided gradually, is the main cause of engine scuffing.The engine rotation wearing and tearing caused that rub become " once wear and tear ", and in " once wearing and tearing ", produce wearing and tearing iron powder, wearing and tearing iron powder is followed oil circulation unstable wear and is called " secondary wearing and tearing ".After " secondary wearing and tearing ", the engine maintaining cycle reduces 40%, adds cost of upkeep.
Therefore, the secondary wearing and tearing how avoiding iron powder to cause with oil circulation, save cost of upkeep, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of filter element filtering auxiliary device, with the secondary wearing and tearing avoiding iron powder to cause with oil circulation, save cost of upkeep;
Another object of the present invention is to provide a kind of engine oil filter with above-mentioned filter element filtering auxiliary device;
Another object of the present invention is to provide a kind of fuel oil fork truck with said engine oil filtrating equipment.
For achieving the above object, the invention provides following technological scheme:
A kind of filter element filtering auxiliary device, for being arranged on filter core outer surface, comprising:
Connecting band;
Be fixed on the permanent magnet on described connecting band.
Preferably, in above-mentioned filter element filtering auxiliary device, described permanent magnet is provided with bending sheet, described permanent magnet is by being fixed on described connecting band after the bending of described bending sheet.
Preferably, in above-mentioned filter element filtering auxiliary device, the two ends of described permanent magnet are provided with described bending sheet.
Preferably, in above-mentioned filter element filtering auxiliary device, described permanent magnet has through mounting hole, described connecting band is through described mounting hole.
Preferably, in above-mentioned filter element filtering auxiliary device, described permanent magnet is provided with fixing clamp, described permanent magnet is clamped on described connecting band by fixing clamp.
Preferably, in above-mentioned filter element filtering auxiliary device, described permanent magnet is multiple, and arranges along described connecting band uniform intervals.
Preferably, in above-mentioned filter element filtering auxiliary device, described connecting band is to be sheathed on the annular outside described filter core.
Preferably, in above-mentioned filter element filtering auxiliary device, described connecting band is bundling belt or elastic ribbon.
As can be seen from above-mentioned technological scheme, filter element filtering auxiliary device provided by the invention, in use, be arranged on filter core outer surface, in the process of vehicle running, the iron powder that wearing and tearing produce is adsorbed onto on filter core by permanent magnet, organic oil is in continuous circulation, and the motor " secondary wearing and tearing " preventing iron powder to follow oil circulation to cause, extends maintenance period, save corrective maintenance time, shorten upkeep cost consumption.The present invention is simple and practical, cost is low, can improve the vehicle maintenance cycle, avoids the secondary wearing and tearing that iron powder causes with oil circulation, saves cost of upkeep.
The invention also discloses a kind of engine oil filter, comprise filter core, also comprise the filter element filtering auxiliary device be sheathed on outside described filter core, described filter element filtering auxiliary device is the filter element filtering auxiliary device as above described in any one.Owing to having above-mentioned filter element filtering auxiliary device, therefore have all technique effects of above-mentioned filter element filtering auxiliary device concurrently, repeat no more herein.
The invention also discloses a kind of fuel oil fork truck, comprise engine oil filter, described engine oil filter is engine oil filter as above.Owing to having said engine oil filtrating equipment, therefore have all technique effects of said engine oil filtrating equipment concurrently, repeat no more herein.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of a kind of engine oil filter that Fig. 1 provides for the embodiment of the present invention;
The side view of a kind of engine oil filter that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 is the sectional view of Fig. 2 along A-A line.
Wherein, 100 is filter core, and 200 is filter element filtering auxiliary device, and 201 is permanent magnet, and 202 is connecting band.
Embodiment
Core of the present invention is to provide a kind of filter element filtering auxiliary device, with the secondary wearing and tearing avoiding iron powder to cause with oil circulation, saves cost of upkeep;
Another core of the present invention is to provide a kind of engine oil filter with above-mentioned filter element filtering auxiliary device;
A core more of the present invention is to provide a kind of fuel oil fork truck with said engine oil filtrating equipment.
Below, with reference to accompanying drawing, embodiment is described.In addition, the embodiment shown in below does not play any restriction effect to the summary of the invention described in claim.In addition, the solution that the full content of the formation below represented by embodiment is not limited to as the invention described in claim is necessary.
Refer to Fig. 1-Fig. 3, the structural representation of a kind of engine oil filter that Fig. 1 provides for the embodiment of the present invention; The side view of a kind of engine oil filter that Fig. 2 provides for the embodiment of the present invention; Fig. 3 is the sectional view of Fig. 2 along A-A line.
The filter element filtering auxiliary device 200 that the embodiment of the present invention provides, for being arranged on the outer surface of filter core 100, filter element filtering auxiliary device promotes the filtering function to iron powder for auxiliary filter core 100.Because the present invention is mainly used in the filtration to iron powder, therefore filter element filtering auxiliary device 200 can adopt the magnet adsorption mode different from the filter type of filter core 100, and the iron powder being arranged in machine oil is collected in magnet place.
Concrete, the filter element filtering auxiliary device 200 that the embodiment of the present invention provides comprises connecting band 202 and permanent magnet 201.
Wherein, connecting band 202 is for playing the series connection effect to permanent magnet 201, and permanent magnet 201 is fixed on connecting band 202.Because the present invention is used in the middle of machine oil, therefore abandon the use to electromagnet, when preventing electromagnet to be energized, produce spark ignition machine oil.It should be noted that, in the nonflammable liquid such as other non-fluid, electromagnet can be adopted to substitute permanent magnet.
The filter core 100 of fuel oil fork truck is generally irony filter core, so when filter element filtering auxiliary device is sleeved on filter core 100 outer surface, permanent magnet 201 can be adsorbed on filter core 100, thus filter element filtering auxiliary device is arranged on the object on filter core 100 by realization.
If when filter core 100 is non magnetic material, namely when permanent magnet 201 cannot be adsorbed on filter core 100, the permanent magnet 201 be arranged on connecting band 202 can be fixed on filter core 100 by connecting band 202, namely the magnitude relationship of the outside dimension of internal diameter size and the filter core 100 surrounded by connecting band 202 can be passed through, ensure when filter element filtering auxiliary device is sleeved on outside filter core 100, ensured the fixation of permanent magnet 201 and filter core 100 relative position by the tightening force of connecting band 202.
Filter element filtering auxiliary device 200 provided by the invention, in use, be arranged on filter core 100, in the process of vehicle running, the iron powder that wearing and tearing produce is adsorbed onto on filter core 100 by permanent magnet 201, and an organic oil is in constantly circulating, the motor " secondary wearing and tearing " preventing iron powder to follow oil circulation to cause, extend maintenance period, save corrective maintenance time, shorten upkeep cost consumption.The present invention is simple and practical, cost is low, can improve the vehicle maintenance cycle, avoids the secondary wearing and tearing that iron powder causes with oil circulation, saves cost of upkeep.
In the present invention one specific embodiment, permanent magnet 201 is provided with bending sheet, permanent magnet 201 is by being fixed on connecting band 202 after the bending of bending sheet.Bending sheet can adopt soft metal to make, and namely adopts the metal material that plastic property is higher to make, to facilitate bending.Before the bending of bending sheet, bending sheet and permanent magnet 201 are positioned at same plane, after the bending of bending sheet, the clip slot for clamping connecting band 202 is formed between bending sheet and a surface of permanent magnet 201, along with the increasing of bending dynamics, the distance between bending sheet and permanent magnet 201 can be made more and more less, thus make the clamping force of connecting band 202 increasing, gradually connecting band 202 is clamped, thus realize permanent magnet 201 to be fixed on connecting band 202.
Further, in order to improve the clamping degree of permanent magnet 201 pairs of connecting bands 202, the present invention is provided with bending sheet at the two ends of permanent magnet 201.A permanent magnet 201 passes through two bending sheets to connecting band 202, after two bending sheets bendings, can be overlapped, and locking effect can be reached.
In another specific embodiment of the present invention, permanent magnet 201 has through mounting hole, connecting band 202 is through mounting hole.The size of mounting hole should design according to the width of connecting band 202 and thickness, ensures that connecting band 202 can pass mounting hole.The size of mounting hole should be not excessive relative to the size of connecting band 202 yet simultaneously, otherwise permanent magnet 201 can be made on connecting band 202 in less External Force Acting lower slider, cause the multiple permanent magnets 201 on connecting band 202 too to be concentrated or dispersion, cannot be uniformly distributed.
In the present invention again a specific embodiment, permanent magnet 201 is provided with fixing clamp, permanent magnet 201 is clamped on connecting band 202 by fixing clamp.Fixedly add the spring clip that can be and there is spring, also can for the common fixing clamp be bent into by spring sheet, can permanent magnet 201 be fixed on connecting band 202 under the effect of fixing frame, and due to the elastic reaction of fixing frame, permanent magnet 201 can be made to be not easy to slide on connecting band 202, thus the multiple permanent magnets 201 on connecting band 202 can be avoided too to concentrate or dispersion, cannot equally distributed drawback.
In the present invention one specific embodiment, permanent magnet 201 is multiple, and arranges along connecting band 202 uniform intervals.In use, permanent magnet 201 is uniformly distributed along the circumferencial direction of filter core 100, can ensure that the magnetic adsorptive power of any position circumferentially at filter core 100 is uniform, can not there is the dead angle of nonmagnetic adsorption force.
In the present invention one specific embodiment, connecting band 202 for the annular that can be sheathed on outside filter core 100, can also can be nonocclusive bar shaped.The connecting band 202 of annular can directly be set in outside filter core 100, and except permanent magnet 201 is adsorbed on filter core 100 outer wall, the connecting band 202 of annular also has certain fixation.And the connecting band 202 of bar shaped must rely on the adsorption function of permanent magnet 201, the connecting band 202 of bar shaped does not have fixation.
In the present invention one specific embodiment; connecting band 202 can be bundling belt or elastic ribbon; bundling belt is also known as goods bundling band; be be used in the transport of goods, movement, shipment or storage time fixed function; they have locking, can not come off, safe and reliable; light, easy and simple to handle, protection object is injury-free.Elastic ribbon has elasticity, is generally used for garment industry.Connecting band 202, except adopting bundling belt and elastic ribbon, also can be other shoestring, as long as can play the effect of multiple permanent magnet 201 of connecting.
The invention also discloses a kind of engine oil filter, comprise filter core 100, of the present inventionly focus on also comprising the filter element filtering auxiliary device be sheathed on outside filter core 100, filter element filtering auxiliary device is as above filter element filtering auxiliary device disclosed in embodiment.Owing to having above-mentioned filter element filtering auxiliary device, therefore have all technique effects of above-mentioned filter element filtering auxiliary device concurrently, repeat no more herein.
The invention also discloses a kind of fuel oil fork truck, comprise engine oil filter, wherein, engine oil filter is as above engine oil filter disclosed in embodiment.Owing to having said engine oil filtrating equipment, therefore have all technique effects of said engine oil filtrating equipment concurrently, repeat no more herein.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a filter element filtering auxiliary device, is characterized in that, for being arranged on filter core (100) outer surface, comprising:
Connecting band (202);
Be fixed on the permanent magnet (201) on described connecting band (202).
2. filter element filtering auxiliary device as claimed in claim 1, it is characterized in that, (201) are provided with bending sheet to described permanent magnet, and described permanent magnet (201) is by being fixed on described connecting band (202) after the bending of described bending sheet.
3. filter element filtering auxiliary device as claimed in claim 2, it is characterized in that, the two ends of described permanent magnet (201) are provided with described bending sheet.
4. filter element filtering auxiliary device as claimed in claim 1, it is characterized in that, (201) have through mounting hole to described permanent magnet, and described connecting band (202) is through described mounting hole.
5. filter element filtering auxiliary device as claimed in claim 1, it is characterized in that, (201) are provided with fixing clamp to described permanent magnet, and described permanent magnet (201) is clamped on described connecting band (202) by fixing clamp.
6. the filter element filtering auxiliary device as described in any one of claim 1-5, is characterized in that, described permanent magnet (201) for multiple, and is arranged along described connecting band (202) uniform intervals.
7. the filter element filtering auxiliary device as described in any one of claim 1-5, is characterized in that, described connecting band (202) is the annular that can be sheathed on outside described filter core (100).
8. the filter element filtering auxiliary device as described in any one of claim 1-5, is characterized in that, described connecting band (202) is bundling belt or elastic ribbon.
9. an engine oil filter, comprise filter core (100), it is characterized in that, also comprise the filter element filtering auxiliary device being sheathed on described filter core (100) outside, described filter element filtering auxiliary device is the filter element filtering auxiliary device as described in any one of claim 1-8.
10. a fuel oil fork truck, comprises engine oil filter, it is characterized in that, described engine oil filter is engine oil filter as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163623.0A CN105019976A (en) | 2014-04-22 | 2014-04-22 | Auxiliary filter element filtering device, engine oil filtering device and fuel forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410163623.0A CN105019976A (en) | 2014-04-22 | 2014-04-22 | Auxiliary filter element filtering device, engine oil filtering device and fuel forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105019976A true CN105019976A (en) | 2015-11-04 |
Family
ID=54410217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410163623.0A Pending CN105019976A (en) | 2014-04-22 | 2014-04-22 | Auxiliary filter element filtering device, engine oil filtering device and fuel forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105019976A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394842A (en) * | 2018-02-08 | 2018-08-14 | 徐州工程学院 | A kind of carbon tetrachloride special air blower replacement mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005015060U1 (en) * | 2005-04-25 | 2005-12-15 | Liu, Chun-Hui, Hsinchuang | Magnetized device for oil filters has magnets attached to supports which are flexibly interconnected by pin inserted in offset connecting sleeves on long sides of adjacent supports |
| CN2804413Y (en) * | 2005-05-24 | 2006-08-09 | 李忆苹 | Fuel filtering core structure |
| CN101012765A (en) * | 2006-11-20 | 2007-08-08 | 刘明勇 | Engine machine oil and iron chips removing device |
| CN101545388A (en) * | 2008-03-26 | 2009-09-30 | 四平大吉强磁滤清器有限公司 | Magnetic filter for engine |
| CN203835491U (en) * | 2014-04-22 | 2014-09-17 | 格力电器（合肥）有限公司 | Filtration assisting device for filter element, engine oil filtering device and oil-fired forklift |
-
2014
- 2014-04-22 CN CN201410163623.0A patent/CN105019976A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202005015060U1 (en) * | 2005-04-25 | 2005-12-15 | Liu, Chun-Hui, Hsinchuang | Magnetized device for oil filters has magnets attached to supports which are flexibly interconnected by pin inserted in offset connecting sleeves on long sides of adjacent supports |
| CN2804413Y (en) * | 2005-05-24 | 2006-08-09 | 李忆苹 | Fuel filtering core structure |
| CN101012765A (en) * | 2006-11-20 | 2007-08-08 | 刘明勇 | Engine machine oil and iron chips removing device |
| CN101545388A (en) * | 2008-03-26 | 2009-09-30 | 四平大吉强磁滤清器有限公司 | Magnetic filter for engine |
| CN203835491U (en) * | 2014-04-22 | 2014-09-17 | 格力电器（合肥）有限公司 | Filtration assisting device for filter element, engine oil filtering device and oil-fired forklift |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108394842A (en) * | 2018-02-08 | 2018-08-14 | 徐州工程学院 | A kind of carbon tetrachloride special air blower replacement mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203835491U (en) | Filtration assisting device for filter element, engine oil filtering device and oil-fired forklift | |
| MX2014015969A (en) | Isolator decoupler. | |
| CN105019976A (en) | Auxiliary filter element filtering device, engine oil filtering device and fuel forklift | |
| CN202498477U (en) | Positioning clamping device | |
| US20140299205A1 (en) | Coil spring/relief valve assembly for an oil filter | |
| CN210503893U (en) | Special-shaped double-sided sawtooth self-locking ribbon | |
| CN103407836A (en) | Wire-guiding jig capable of adjusting width of wire groove | |
| CN106715167B (en) | For assembling the external member of suspension device for vehicle | |
| US20140055222A1 (en) | Ionization by Magnetic Induction for Natural Gas | |
| CN202897304U (en) | Tray base | |
| US20200398419A1 (en) | Chainsaw chain holder | |
| CN209467228U (en) | Vehicle wheel component and vehicle | |
| CN103000314A (en) | Lubricating oil device for enameled wires | |
| EP2406146B1 (en) | Securing cargo | |
| CN102897464A (en) | Tray base | |
| CN205589560U (en) | Bind auxiliary device of goods fast | |
| CN217535135U (en) | Hoisting and hoisting edge angle protection device | |
| KR101343380B1 (en) | Wire device for transferring hr coil | |
| JP2008031846A (en) | Magnetic treatment device for internal combustion engine | |
| CN202827564U (en) | Novel pipeline right-angle support for automobile | |
| CN205419326U (en) | Modular recoverable winder mechanism | |
| US20020158735A1 (en) | Magnetic apparatus for oil filters | |
| CN203536147U (en) | Electromagnetic valve coil rack of carburetor | |
| CN103754285B (en) | Driving engine circulation flatcar | |
| CN202783317U (en) | Torsion bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151104 |