CN218817362U - Multi-stage oil filter - Google Patents
Multi-stage oil filter Download PDFInfo
- Publication number
- CN218817362U CN218817362U CN202222774213.2U CN202222774213U CN218817362U CN 218817362 U CN218817362 U CN 218817362U CN 202222774213 U CN202222774213 U CN 202222774213U CN 218817362 U CN218817362 U CN 218817362U
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- China
- Prior art keywords
- oil filter
- fixedly connected
- cover
- inner chamber
- filter body
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims 1
- 230000007774 longterm Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 61
- 238000001914 filtration Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a multistage oil filter, the technical essential is including the installation cover, the lower extreme fixedly connected with mounting panel of installation cover inner chamber, the top swing joint of mounting panel has the oil filter body, the equal fixedly connected with sleeve pipe in both sides of installation cover inner chamber, one side fixedly connected with spring of sleeve pipe inner chamber. The utility model discloses a set up the mounting panel, the effect of supporting the oil filter body has been played, through setting up the sleeve pipe, a spring, the movable block, spliced pole and connecting block, a centre gripping is carried out to the oil filter body to the cooperation grip block fixed, thereby make the oil filter body can remain stable, it generally fixes it through the bolt when having solved current oil filter installation, the greasy dirt can cover the bolt in long-term oil strain of oil filter, the influence that receives the greasy dirt when changing the oil filter leads to being difficult to demolish the bolt, thereby the efficiency of changing the oil filter has been reduced, the problem of influence oil strain job schedule.
Description
Technical Field
The utility model relates to an oil filter technical field specifically is multistage oil filter.
Background
The oil filter is generally a filtering device for filtering hydraulic oil and generally comprises a shell and a filter element; according to the different positions of oil filter, it can be divided into oil-suction oil filter, pipeline oil filter and return oil filter.
Considering the self-priming performance of the pump, the oil suction oil filter is generally a coarse filter, the conventional oil filter is generally fixed through bolts during installation, oil stains on the oil filter can cover the bolts during long-term oil filtration, and the bolts are difficult to remove due to the influence of the oil stains when the oil filter is replaced, so that the replacement efficiency of the oil filter is reduced, and the working progress of the oil filtration is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve prior art technical problem, and the multistage oil filter that provides possesses the advantage of being convenient for change.
In order to achieve the above object, the utility model provides a following technical scheme:
the multi-stage oil filter comprises an installation cover, wherein a mounting plate is fixedly connected to the lower end of an inner cavity of the installation cover, an oil filter body is movably connected to the top of the mounting plate, sleeves are fixedly connected to the two sides of the inner cavity of the installation cover, a spring is fixedly connected to one side of the inner cavity of the sleeves, a movable block is fixedly connected to the other end of the spring, a connecting column is fixedly connected to the other side of the movable block, the other end of the connecting column penetrates through the spring and is fixedly connected with a connecting block, clamping plates are movably connected to the two sides of the top of the mounting plate, one side, far away from the connecting column, of the connecting block is fixedly connected with the clamping plates, a motor is fixedly connected to the right side of the front surface of the installation cover through a supporting plate, a threaded column is fixedly connected to an output shaft of the motor, a threaded sleeve is in threaded connection with the surface of the threaded column, a fixing column is fixedly connected to the top of the threaded sleeve, a connecting rod is fixedly connected to the rear side of the fixing column, a cover plate is movably connected to the top of the installation cover, and the rear side of the connecting rod is fixedly connected with the cover plate.
As a further description of the above scheme, the front side and the rear side of the mounting cover are both fixedly connected with a fixing rod, an inner cavity of the fixing rod is movably connected with a slide rail, and the top of the slide rail is fixedly connected with the cover plate.
As further description of the scheme, the right side of the oil filter body is communicated with a liquid inlet pipe, the right end of the liquid inlet pipe is communicated with a connecting pipe through a flange, and the right end of the connecting pipe penetrates to the outside of the mounting cover.
As a further description of the scheme, the lower end on the right side of the mounting cover is communicated with an oil discharge pipe, the top of the mounting plate is provided with a sliding groove, the bottom of the inner cavity of the sliding groove is movably connected with a sliding block, and the top of the sliding block is fixedly connected with the clamping plate.
As a further description of the above scheme, a limiting groove is formed in the front face of the mounting cover and below the fixing rod, a limiting block is movably connected to an inner cavity of the limiting groove, and the front side of the limiting block is fixedly connected with the threaded sleeve.
As further description of the above scheme, movable grooves are formed in the top and the bottom of the inner cavity of the sleeve, and the top and the bottom of the movable block extend to the inner cavity of the movable groove and are movably connected with the inner cavity of the movable groove.
As further description of the above scheme, the left end of the threaded column is movably connected with a fixed seat through a bearing, and the rear end of the right side of the fixed seat is fixedly connected with the mounting cover.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up the mounting panel, the effect of supporting the oil filter body has been played, through setting up the sleeve pipe, a spring, the movable block, spliced pole and connecting block, be used for the cooperation grip block to carry out the centre gripping to the oil filter body fixed, thereby make the oil filter body can remain stable, and improved the work efficiency to the installation of oil filter body, through setting up the motor, the screw thread post, the thread bush, fixed column and connecting rod, be used for driving the apron and remove, thereby make the apron relieve the closure to the installation cover, with this be convenient for the staff demolishs the oil filter body, thereby the work efficiency of changing the oil filter body has been improved, the time of avoiding changing the oil filter body is longer, influence the progress of oil strain.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the oil filter body according to the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the mounting cover of the present invention;
fig. 4 is a schematic view of a front sectional structure of the sleeve of the present invention;
fig. 5 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: 1. mounting a cover; 2. mounting a plate; 3. an oil filter body; 4. a sleeve; 5. a spring; 6. a movable block; 7. connecting columns; 8. connecting blocks; 9. a clamping plate; 10. a motor; 11. a threaded post; 12. a threaded sleeve; 13. fixing a column; 14. a connecting rod; 15. a cover plate; 16. fixing the rod; 17. a slide rail; 18. a liquid inlet pipe; 19. a connecting pipe; 20. an oil discharge pipe; 21. a chute; 22. a slider; 23. a limiting groove; 24. a limiting block; 25. a movable groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the multistage oil filter comprises an installation cover 1, wherein the lower end of the inner cavity of the installation cover 1 is fixedly connected with an installation plate 2, the top of the installation plate 2 is movably connected with an oil filter body 3, both sides of the inner cavity of the installation cover 1 are fixedly connected with a sleeve 4, one side of the inner cavity of the sleeve 4 is fixedly connected with a spring 5, the other end of the spring 5 is fixedly connected with a movable block 6, the other side of the movable block 6 is fixedly connected with a connecting post 7, the other end of the connecting post 7 penetrates through the spring 5 and is fixedly connected with a connecting block 8, both sides of the top of the installation cover 2 are movably connected with a clamping plate 9, one side of the connecting block 8, which is far away from the connecting post 7, is fixedly connected with a motor 10 through a support plate, the output shaft of the motor 10 is fixedly connected with a threaded post 11, the surface of the threaded post 11 is in threaded connection with a threaded sleeve 12, and the top of the threaded sleeve 12 is fixedly connected with a fixed post 13, the rear side of the fixed column 13 is fixedly connected with a connecting rod 14, the top of the mounting cover 1 is movably connected with a cover plate 15, the rear side of the connecting rod 14 is fixedly connected with the cover plate 15, the effect of supporting the oil filter body 3 is achieved by arranging the mounting plate 2, the sleeve 4, the spring 5, the movable block 6, the connecting column 7 and the connecting block 8 are used for being matched with the clamping plate 9 to clamp and fix the oil filter body 3, so that the oil filter body 3 can be kept stable, the working efficiency of mounting the oil filter body 3 is improved, the cover plate 15 is driven to move by arranging the motor 10, the threaded column 11, the threaded sleeve 12, the fixed column 13 and the connecting rod 14, the sealing of the mounting cover 1 is relieved by the cover plate 15, so that a worker can conveniently remove the oil filter body 3, and the working efficiency of replacing the oil filter body 3 is improved, avoid long time to the change of oil filter body 3, influence the progress of oil strain.
The utility model discloses in, the front side of installation cover 1 and the equal fixedly connected with dead lever 16 in rear side, the inner chamber swing joint of dead lever 16 has slide rail 17, and slide rail 17's top and 15 fixed connection of apron have played through setting up dead lever 16 and slide rail 17 and have carried out spacing effect to this makes the removal that goes on that apron 15 can be stable.
Specifically, the right side of oil filter body 3 communicates there is feed liquor pipe 18, and the right-hand member of feed liquor pipe 18 has connecting pipe 19 through the flange intercommunication, and the right-hand member of connecting pipe 19 runs through to the outside of installation cover 1, through setting up feed liquor pipe 18 and connecting pipe 19 for carry the inside of oil filter body 3 with fluid and filter.
Wherein, the lower extreme intercommunication on installation cover 1 right side has row oil pipe 20, and spout 21 has been seted up at the top of mounting panel 2, and the bottom swing joint of spout 21 inner chamber has slider 22, and slider 22's top and 9 fixed connection of grip block through setting up row oil pipe 20 for discharge the fluid after filtering, thereby be favorable to the staff to collect it, through setting up spout 21 and slider 22, be used for spacing to grip block 9.
Further, the front of installation cover 1 just is located the below of dead lever 16 and has seted up spacing groove 23, and the inner chamber swing joint of spacing groove 23 has stopper 24, and stopper 24's front side and thread bush 12 fixed connection have played through setting up spacing groove 23 and stopper 24 and have carried out spacing effect to thread bush 12 to this stability when improving thread bush 12 and removing.
The utility model discloses in, movable groove 25 has all been seted up to the top and the bottom of sleeve pipe 4 inner chamber, the top and the bottom of movable block 6 all extend to movable groove 25 the inner chamber and with movable groove 25's inner chamber swing joint, through setting up movable groove 25, played 6 spacing effects to the movable block.
In addition, the left end of the threaded column 11 is movably connected with a fixed seat through a bearing, and the rear end of the right side of the fixed seat is fixedly connected with the mounting cover 1.
The working principle is as follows: when the oil filter is used, firstly, the motor 10 is started through the external controller, the output shaft of the motor 10 drives the threaded column 11 to move, the threaded sleeve 12 drives the fixed column 13 to move through the rotation of the threaded column 11 in the inner cavity of the threaded sleeve 12, the fixed column 13 drives the connecting rod 14 to move, the connecting rod 14 drives the cover plate 15 to move, the cover plate 15 drives the sliding rail 17 to move in the inner cavity of the fixed rod 16 in a limiting manner, so that the cover plate 15 is free from sealing of the mounting cover 1, then, the oil filter body 3 is placed on the top of the mounting plate 2 through a handle on the top of the oil filter body 3, meanwhile, the clamping plates 9 are pushed by two sides of the oil filter body 3 to move towards one side far away from the oil filter body, the connecting blocks 8 are pushed by the clamping plates 9 to move, the connecting columns 7 are pushed by the movable blocks 6 to move, the springs 5 are forced to deform, then, the movable blocks 6, the connecting columns 7, the connecting blocks 8 and the clamping plates 9 are clamped and fixed through the reset elasticity of the springs 5, so that the installation of the oil filter body 3 is completed, finally, the motor 10 is started through the external controller, the reverse rotation of the output shaft 11, so that the threaded column 11 and the connecting rod 14 and the oil filter body 1 can be matched with the oil filter body 3, and the oil filter body 14, and the oil filter body can be installed when the oil filter body 1 are needed to be removed, and the oil filter body 1, otherwise, and the oil filter body can be installed.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Multistage oil filter, including installation cover (1), its characterized in that: the lower end of the inner cavity of the mounting cover (1) is fixedly connected with a mounting plate (2), the top of the mounting plate (2) is movably connected with an oil filter body (3), both sides of the inner cavity of the mounting cover (1) are fixedly connected with a sleeve (4), one side of the inner cavity of the sleeve (4) is fixedly connected with a spring (5), the other end of the spring (5) is fixedly connected with a movable block (6), the other side of the movable block (6) is fixedly connected with a connecting column (7), the other end of the connecting column (7) penetrates through the spring (5) and is fixedly connected with a connecting block (8), both sides of the top of the mounting plate (2) are movably connected with clamping plates (9), one side of the connecting block (8) far away from the connecting column (7) is fixedly connected with the clamping plate (9), the right side of the front surface of the mounting cover (1) is fixedly connected with a motor (10) through a supporting plate, the output shaft of the motor (10) is fixedly connected with a threaded column (11), the surface of the threaded column (11) is connected with a threaded sleeve (12) in a threaded manner, the top of the thread bushing (12) is fixedly connected with a fixed column (13), the rear side of the fixed column (13) is fixedly connected with a connecting rod (14), the top of the mounting cover (1) is movably connected with a cover plate (15), the rear side of the connecting rod (14) is fixedly connected with the cover plate (15).
2. The multi-stage oil filter of claim 1, wherein: the equal fixedly connected with dead lever (16) of front side and rear side of installation cover (1), the inner chamber swing joint of dead lever (16) has slide rail (17), the top and apron (15) fixed connection of slide rail (17).
3. The multi-stage oil filter of claim 1, wherein: the right side of the oil filter body (3) is communicated with a liquid inlet pipe (18), the right end of the liquid inlet pipe (18) is communicated with a connecting pipe (19) through a flange, and the right end of the connecting pipe (19) penetrates through the outside of the mounting cover (1).
4. The multi-stage oil filter of claim 1, wherein: the lower extreme intercommunication on installation cover (1) right side has oil extraction pipe (20), spout (21) have been seted up at the top of mounting panel (2), the bottom swing joint of spout (21) inner chamber has slider (22), the top and grip block (9) fixed connection of slider (22).
5. The multi-stage oil filter of claim 2, wherein: the front of the mounting cover (1) is located below the fixing rod (16) and is provided with a limiting groove (23), an inner cavity of the limiting groove (23) is movably connected with a limiting block (24), and the front side of the limiting block (24) is fixedly connected with the threaded sleeve (12).
6. The multi-stage oil filter of claim 1, wherein: activity groove (25) have all been seted up to the top and the bottom of sleeve pipe (4) inner chamber, the top and the bottom of movable block (6) all extend to the inner chamber in activity groove (25) and with the inner chamber swing joint in activity groove (25).
7. The multi-stage oil filter of claim 1, wherein: the left end of the threaded column (11) is movably connected with a fixed seat through a bearing, and the rear end of the right side of the fixed seat is fixedly connected with the mounting cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222774213.2U CN218817362U (en) | 2022-10-20 | 2022-10-20 | Multi-stage oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222774213.2U CN218817362U (en) | 2022-10-20 | 2022-10-20 | Multi-stage oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218817362U true CN218817362U (en) | 2023-04-07 |
Family
ID=87256230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222774213.2U Active CN218817362U (en) | 2022-10-20 | 2022-10-20 | Multi-stage oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218817362U (en) |
-
2022
- 2022-10-20 CN CN202222774213.2U patent/CN218817362U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231008 Address after: No. 8 Industrial Park, Zepu County, Kashgar Prefecture, Xinjiang Uygur Autonomous Region, 844000 Patentee after: XINJIANG JINHUYANG PHARMACEUTICAL Co.,Ltd. Address before: Zhongdi International City, No. 636 Qianqiu Avenue, Tianchang City, Chuzhou City, Anhui Province, 239300 Patentee before: Wang Shouheng |