CN106246428A - Axially it is respectively provided with the fuel filter of end cap - Google Patents
Axially it is respectively provided with the fuel filter of end cap Download PDFInfo
- Publication number
- CN106246428A CN106246428A CN201610653735.3A CN201610653735A CN106246428A CN 106246428 A CN106246428 A CN 106246428A CN 201610653735 A CN201610653735 A CN 201610653735A CN 106246428 A CN106246428 A CN 106246428A
- Authority
- CN
- China
- Prior art keywords
- end cap
- shell
- stay tube
- filter
- axially
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
Abstract
The present invention relates to a kind of cleaner, particularly to a kind of fuel filter being axially respectively provided with end cap.The technical scheme is that a kind of fuel filter being axially respectively provided with end cap, include shell and filter element, it is provided with the cavity volume installed for filter element in shell and closes cavity volume with shell in the end cap removably connected, core includes a stay tube and is sheathed on the filter paper outside a stay tube, shell be axially respectively arranged at two ends with opening, two opening parts are respectively equipped with the end cap can closed opening and removably connect with shell, the hole, location installing location for a stay tube it is respectively equipped with in described two end cap, it is respectively equipped with balancing strut member and sealing member between inwall and the outer peripheral face of a stay tube in hole, location, that props up stay tube is axially respectively arranged at two ends with filter paper fixed mechanism.Use technique scheme, it is provided that what the filter paper after a kind of installation can stably unshift is in shell, ensures to filter the fuel filter being axially respectively provided with end cap of quality, simple in construction.
Description
Technical field
The present invention relates to a kind of cleaner, particularly to a kind of fuel filter being axially respectively provided with end cap.
Background technology
Cleaner is the main tool filtering automobile oil-way intermediate fuel oil impurity, and it is mainly by having the shell of cavity volume and being located at
Filter element composition in shell, filter element includes the stay tube with shell stationary positioned and is sheathed on the filter paper outside a stay tube, cavity volume
Axial one end there is the construction opening with turned on outside, be provided with the end cap that can close this construction opening at construction opening.
The mounting means of conventional filter is as follows: implements to be connected with shell by a stay tube, then filter paper is sheathed on support
Guan Shang, finally implements to be connected with shell by end cap.When in this installation process, filter paper is implemented to be connected with a stay tube, the circumference of filter paper is thick
Degree is difficulty with completely the same, so will result in the filter space in shell uneven, and fuel oil is when filter paper is implemented to filter
The filtration result of impurity is reduced, makes fuel oil still can exist to be not affected by the impurity that filter paper filters.
Summary of the invention
The deficiency existed for prior art, the invention provides being in of can stably unshifting of filter paper after a kind of installation
In shell, ensure to filter the fuel filter being axially respectively provided with end cap of quality, simple in construction.
For achieving the above object, the technical scheme is that a kind of fuel filter being axially respectively provided with end cap
Clear device, includes shell and the filter element being located in shell, is provided with the cavity volume installed for filter element and closes cavity volume and shell in shell
In the end cap removably connected, core includes a stay tube and is sheathed on the filter paper outside a stay tube, it is characterised in that: described shell
Axially being respectively arranged at two ends with opening, two opening parts are respectively equipped with the end cap can closed opening and removably connect with shell, described
Two end cap on be respectively equipped with the hole, location installing location for stay tube, between inwall and the outer peripheral face of a stay tube in hole, location point
Be not provided with balancing strut member and sealing member, a described stay tube be axially respectively arranged at two ends with filter paper fixed mechanism.
Use technique scheme, be respectively provided with opening by the axial two ends at shell, during assembling, can will filter
First paper be arranged on a stay tube, and by filter paper fixed mechanism, filter paper is implemented location, and the periphery making filter paper is uniform, then will
Prop up stay tube to be positioned in the cavity volume of shell, end cap is implemented fixing with the axial two ends of a stay tube, finally by real to end cap and shell
Executing connection, such setting not only can make stable being installed on a stay tube of filter paper, and a stay tube is concentric with the installation of shell
Degree is guaranteed.
The present invention is further arranged to: balancing strut member includes that be set up on end cap and extend to position can opening and closing at hole
Holding piece, there is between two holding pieces the grasping part of clamp standoff pipe, two holding pieces include hinged with end cap hinged
End and activity opening and closing end, be provided with dismountable locking bearing pin at its activity opening and closing end.
Using technique scheme, the setting of balancing strut member can make the concentricity between end cap and a stay tube be protected
Card, prevents the stay tube from occurring situation about loosening with end cap after implementing to be connected.
The present invention is further set to: location is provided with ring-type short slot in hole, and described sealing member includes is located at this
" Y " font sealing gasket in short slot.
Use technique scheme, the sealing that can ensure between the Kong Yuzhi stay tube of end cap location is so set, prevents combustion
Oil is revealed.
The present invention is further set to: filter paper fixed mechanism includes the clip being sheathed on a stay tube.
Use technique scheme, simple in construction is so set, assembles and dismantle more convenient.
The invention will be further described below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the I portion enlarged diagram of Fig. 1.
Detailed description of the invention
A kind of fuel filter being axially respectively provided with end cap as shown in Fig. 1 Fig. 2, outside including shell 1 and being located at
Filter element 2 in shell 1, is provided with the cavity volume 11 installed for filter element 2 and closes cavity volume 11 and shell 1 in removably connecting in shell 1
End cap 3, filter element 2 includes a stay tube 21 and is sheathed on the filter paper 22 outside a stay tube 21.Axially being respectively arranged at two ends with out of shell 1
Mouthfuls 12, be respectively equipped with at two openings 12 can close opening 12 and with the end cap 3 that shell 1 removably connects, two end cap 3 sets respectively
There is the hole, location 31 installing location for a stay tube 21, be respectively equipped with flat between inwall and the outer peripheral face of a stay tube 21 in hole 31, location
Weighing apparatus support member 4 and sealing member 5, that props up stay tube 21 is axially respectively arranged at two ends with filter paper fixed mechanism 6.In such scheme, by
The axial two ends of shell 1 are respectively provided with opening 12, during assembling, can be first arranged on a stay tube 21 by filter paper 22, and
By filter paper fixed mechanism 6, filter paper 22 being implemented location, the periphery making filter paper 22 is uniform, then a stay tube 21 is positioned over shell
In the cavity volume 11 of 1, end cap 3 is implemented fixing with the axial two ends of a stay tube 21, finally implements to be connected with shell 1 by end cap 3, this
Sample is arranged not only can make stable being installed on a stay tube 21 of filter paper 22, and a stay tube 21 and the installation concentricity of shell 1
It is guaranteed.
In embodiments of the present invention, balancing strut member 4 includes and is set up on end cap 3 and extends to position at hole 31 and can open
The holding piece 41 closed, has the grasping part of clamp standoff pipe 21 between two holding pieces 41, two holding pieces 41 include and end cap 3
Hinged hinged end 411 and activity opening and closing end 412, be provided with dismountable locking bearing pin 413 at its activity opening and closing end 412.At dress
During joining, after a stay tube 21 is implemented clamping by two holding pieces 41, by locking bearing pin 413 by the activity opening and closing of two holding pieces 41
End 412 enforcement locking, just can complete the balanced support to a stay tube 21.Certainly, it should be noted that balancing strut member is alternatively
At least one pair of the regulation screw being set up on end cap 3 and be arranged in parallel with end cap 3, regulation screw is real with the outer peripheral face of a stay tube 21
Execute conflict, it is possible to complete the locking to a stay tube 21.
In embodiments of the present invention, in order to ensure to position the sealing between hole 31 and a stay tube 21, fuel leakage is prevented.
Location is provided with ring-type short slot 311 in hole 31, and sealing member 5 includes " Y " the font sealing gasket being located in this short slot 311.This
Filter paper fixed mechanism 6 in bright embodiment includes the clip being sheathed on a stay tube 21.
Claims (5)
1. axially it is respectively provided with a fuel filter for end cap, includes shell and the filter element being located in shell, set in shell
Having the cavity volume installed for filter element and close cavity volume with shell in the end cap removably connected, filter element includes a stay tube and is sheathed on
Filter paper outside stay tube, it is characterised in that: described shell be axially respectively arranged at two ends with opening, two opening parts are respectively equipped with and can seal
Make and break mouth and the end cap removably connected with shell, described two end cap is respectively equipped with the location installing location for a stay tube
Hole, is respectively equipped with balancing strut member and sealing member between inwall and the outer peripheral face of a stay tube in hole, location, a described stay tube
Axially it is respectively arranged at two ends with filter paper fixed mechanism.
The fuel filter being axially respectively provided with end cap the most according to claim 1, it is characterised in that: described balance is propped up
Support member include be set up on end cap and extend to position at hole can the holding piece of opening and closing, between two holding pieces, there is clamp standoff
The grasping part of pipe, two holding pieces include the hinged end hinged with end cap and activity opening and closing end, are provided with at its activity opening and closing end
Dismountable locking bearing pin.
The fuel filter being axially respectively provided with end cap the most according to claim 1 and 2, it is characterised in that: described determines
Position is provided with ring-type short slot in hole, and described sealing member includes " Y " the font sealing gasket being located in this short slot.
The fuel filter being axially respectively provided with end cap the most according to claim 1 and 2, it is characterised in that: described filter
Paper fixed mechanism includes the clip being sheathed on a stay tube.
The fuel filter being axially respectively provided with end cap the most according to claim 3, it is characterised in that: described filter paper is solid
Determine mechanism and include the clip being sheathed on a stay tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610653735.3A CN106246428A (en) | 2016-08-11 | 2016-08-11 | Axially it is respectively provided with the fuel filter of end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610653735.3A CN106246428A (en) | 2016-08-11 | 2016-08-11 | Axially it is respectively provided with the fuel filter of end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106246428A true CN106246428A (en) | 2016-12-21 |
Family
ID=58078311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610653735.3A Pending CN106246428A (en) | 2016-08-11 | 2016-08-11 | Axially it is respectively provided with the fuel filter of end cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106246428A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201714540U (en) * | 2010-07-06 | 2011-01-19 | 江苏常发实业集团有限公司 | Diesel filter |
| CN202531324U (en) * | 2012-04-21 | 2012-11-14 | 赵中伟 | Diesel filter |
| WO2013107572A1 (en) * | 2012-01-19 | 2013-07-25 | Mann+Hummel Gmbh | Liquid filter and filter element of a liquid filter |
| CN103302734A (en) * | 2013-06-08 | 2013-09-18 | 许金锔 | Locking device for strong roof pressure type concrete template |
| CN204175948U (en) * | 2014-08-28 | 2015-02-25 | 麦特汽车服务股份有限公司 | Vehicle body dressing plate sealing piston of hydraulic cylinder device |
| CN104389706A (en) * | 2014-11-06 | 2015-03-04 | 力帆实业(集团)股份有限公司 | Fuel filtering device for motor vehicle |
| CN206092248U (en) * | 2016-08-11 | 2017-04-12 | 瑞安市安玛滤清器有限公司 | Axial has oil filter that fires of end cover respectively |
-
2016
- 2016-08-11 CN CN201610653735.3A patent/CN106246428A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201714540U (en) * | 2010-07-06 | 2011-01-19 | 江苏常发实业集团有限公司 | Diesel filter |
| WO2013107572A1 (en) * | 2012-01-19 | 2013-07-25 | Mann+Hummel Gmbh | Liquid filter and filter element of a liquid filter |
| CN202531324U (en) * | 2012-04-21 | 2012-11-14 | 赵中伟 | Diesel filter |
| CN103302734A (en) * | 2013-06-08 | 2013-09-18 | 许金锔 | Locking device for strong roof pressure type concrete template |
| CN204175948U (en) * | 2014-08-28 | 2015-02-25 | 麦特汽车服务股份有限公司 | Vehicle body dressing plate sealing piston of hydraulic cylinder device |
| CN104389706A (en) * | 2014-11-06 | 2015-03-04 | 力帆实业(集团)股份有限公司 | Fuel filtering device for motor vehicle |
| CN206092248U (en) * | 2016-08-11 | 2017-04-12 | 瑞安市安玛滤清器有限公司 | Axial has oil filter that fires of end cover respectively |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |