CN219518102U - Hydraulic oil filter equipment - Google Patents
Hydraulic oil filter equipment Download PDFInfo
- Publication number
- CN219518102U CN219518102U CN202320622295.0U CN202320622295U CN219518102U CN 219518102 U CN219518102 U CN 219518102U CN 202320622295 U CN202320622295 U CN 202320622295U CN 219518102 U CN219518102 U CN 219518102U
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- CN
- China
- Prior art keywords
- baffle
- hydraulic oil
- fixedly connected
- wall
- sedimentation tank
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- 239000010720 hydraulic oil Substances 0.000 title claims abstract description 44
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000001556 precipitation Methods 0.000 claims description 32
- 238000004062 sedimentation Methods 0.000 claims description 31
- 230000000694 effects Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of filtering devices, in particular to a hydraulic oil filtering device which comprises a settling tank, a settling tube and a filter screen, wherein the bottom end of the settling tube penetrates through the top of the settling tank and extends to the inside of the settling tank, a filter head is arranged at the bottom end of the settling tube, a feed pipe is fixedly communicated with the left side of the settling tank, a baffle plate is fixedly connected to the inner wall of the top of the settling tank, the front side and the rear side of the baffle plate are respectively and fixedly connected with the front inner wall and the right inner wall of the settling tank, a mounting tube is fixedly connected to the bottom of the baffle plate, and the front side and the rear side of the mounting tube are respectively and fixedly connected with the front inner wall and the right inner wall of the settling tank.
Description
Technical Field
The utility model relates to the technical field of filtering devices, in particular to a hydraulic oil filtering device.
Background
The quality of hydraulic oil plays an important role in the working performance of a hydraulic system; when the impurities are mixed into the hydraulic oil, the impurities have a destructive effect along with the circulation effect of the hydraulic oil, so that the normal operation of a hydraulic system is seriously affected; during hydraulic transmission, a hydraulic oil filter device is typically used to filter hydraulic oil.
In the prior art, the application number 201921328214.6 discloses a hydraulic oil filtering device, which comprises a frame, a precipitation assembly, a power assembly, a filtering assembly and a movable roller, wherein the movable roller is fixedly arranged on the periphery of the bottom of the frame, the precipitation assembly is fixedly arranged on one side of the top of the frame, the power assembly is arranged on one side of the top of the precipitation assembly, the filtering assembly is fixedly arranged on the other side of the top of the frame, and the power assembly is connected with the filtering assembly; the filter component comprises a filter box, a first filter cylinder, a second filter cylinder, a mounting filter core, a sealing plate, an oil drain port, an oil delivery funnel, a first filter pipe, a second oil pump, a second filter pipe, an electromagnetic valve, a mounting rack and a discharging pipe, and the hydraulic oil filter device is convenient and fast to move, can be used for precipitating hydraulic oil needing to be filtered firstly, and can be used for carrying out repeated filtration on the precipitated hydraulic oil, so that impurities in the hydraulic oil can be effectively removed, the filter effect is good, and the quality of the hydraulic oil is effectively improved.
But above-mentioned technical scheme can cause the inside of precipitation tank to pile up more hydraulic oil and can't pass through the precipitation pipe and discharge because precipitation pipe and filter head set up in the top of filter screen, causes the waste of hydraulic oil, consequently still has hydraulic oil and will be directly absorbed by the filter head not through the filter screen, easily causes the filter head to block up, preliminary filtration's effect relatively poor problem.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, a sedimentation pipe and a filter head are arranged above a filter screen, so that more hydraulic oil is accumulated in a sedimentation tank and cannot be discharged through the sedimentation pipe, and the waste of the hydraulic oil is caused, and therefore, the hydraulic oil is directly sucked away by the filter head without passing through the filter screen, the filter head is easy to be blocked, and the primary filtering effect is poor.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the bottom end of the sedimentation tube penetrates through the top of the sedimentation tank and extends to the inside of the sedimentation tank, a filter head is arranged at the bottom end of the sedimentation tube, a feed pipe is fixedly communicated with the left side of the sedimentation tank, a partition plate is fixedly connected to the inner wall of the top of the sedimentation tank, the front side and the rear side of the partition plate are respectively and fixedly connected with the front inner wall and the right inner wall of the sedimentation tank, a mounting tube is fixedly connected to the bottom of the partition plate, the front side and the rear side of the mounting tube are respectively and fixedly connected with the front inner wall and the right inner wall of the sedimentation tank, a rectangular hole is formed in the left inner wall of the sedimentation tank, and the right rectangular hole of the filter screen is movably inserted into the mounting tube;
the left side of the sedimentation tank is rotationally connected with a baffle, the right side of the baffle is adhered with a sealing gasket, the sealing gasket corresponds to the rectangular hole, the right side of the sealing gasket is contacted with the left side of the sedimentation tank, and the left side of the sedimentation tank is provided with a clamping assembly which is matched with the baffle.
By means of the structure, through setting up baffle and installation tube and through the cooperation between filter screen and baffle and the installation tube, can make the hydraulic oil that gets into through the inlet pipe filter through the filter screen earlier, improved preliminary filtration's effect, simultaneously through setting up the filter screen in the top of filter head and making filter head be located the bottom inner wall position of precipitation tank, can realize the hydraulic oil maximum discharge with the precipitation tank inside, reduce the waste of hydraulic oil.
Preferably, magnets are fixedly connected to the left side of the baffle and the left side of the precipitation tank, and the two magnets are matched.
Further, through the adsorption cooperation between two magnets, can realize fixed position after the baffle is opened.
Preferably, the clamping assembly comprises a sliding rod, a clamping block and a return spring;
the spout has been seted up in the left side of setting tank, and the right-hand member sliding connection of slide bar is in the spout, and reset spring's bottom fixed connection is on the bottom inner wall of spout, and reset spring's top fixed connection is in the bottom of slide bar, and fixture block sliding connection is on the slide bar, and the right side of fixture block contacts with the left side of baffle.
Further, through setting up the spacing cooperation of clamping between clamping subassembly and the baffle, can realize that the baffle closes the back fix a position, and realized the installation fixed and the dismantlement to the filter screen, can be convenient for clear up or change the filter screen through such a mode, guarantee the filter effect of filter screen.
Preferably, the sliding sleeve is provided with a sliding ring, and the bottom end of the clamping block is fixedly connected to the top of the sliding ring.
Further, the sliding support can be used for stably sliding the clamping block through the slip ring.
Preferably, the auxiliary spring is sleeved on the sliding rod, the fixing plate is fixedly sleeved on the sliding rod, the right end of the auxiliary spring is fixedly connected to the left side of the fixing plate, and the left end of the auxiliary spring is fixedly connected to the right end of the sliding ring.
Furthermore, the slip ring and the clamping block can be driven to move to the left side for resetting by the aid of the auxiliary spring.
Preferably, the bottom of the slip ring is fixedly connected with a nut, the left side of the fixed plate is rotationally connected with a screw rod, and the screw rod is in threaded connection with the nut.
Further, through threaded connection cooperation between lead screw and the nut, can drive sliding ring and fixture block and remove to the right side to can realize the extrusion to baffle and sealed pad, can improve the sealed effect of baffle to the rectangular hole.
The beneficial effects are that:
1. through setting up baffle and mounting tube and through the cooperation between filter screen and baffle and the mounting tube, can make the hydraulic oil that gets into through the inlet pipe must filter through the filter screen earlier, improved preliminary filtration's effect, simultaneously through setting up the filter screen in the top of filter head and making the filter head be located the bottom inner wall position of precipitation tank, can realize discharging the hydraulic oil of precipitation tank inside at utmost, reduce the waste of hydraulic oil;
2. through setting up the spacing cooperation of clamping between clamping subassembly and the baffle, can realize the location after the baffle closes fixed, and realized the installation fixed and the dismantlement to the filter screen, can be convenient for clear up or change the filter screen through such a mode, guarantee the filter effect of filter screen, simultaneously through the threaded connection cooperation between lead screw and the nut, can drive sliding ring and fixture block and remove to the right side to can realize the extrusion to baffle and sealed pad, can improve the sealed effect of baffle to the rectangular hole;
the utility model improves the effect of preliminary filtration of hydraulic oil through a simple structure, can realize the maximum discharge of the hydraulic oil in the precipitation tank, reduces the waste of the hydraulic oil, is convenient for the disassembly, assembly and replacement of the filter screen, has strong practicability and is convenient for personnel to use.
Drawings
FIG. 1 is a front view of a hydraulic oil filter device according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the portion A of FIG. 1 of a hydraulic oil filtering device according to the present utility model;
FIG. 3 is a schematic view of the structure of the portion B in FIG. 2 of a hydraulic oil filtering device according to the present utility model;
fig. 4 is a three-dimensional view of the structure of the slip ring and the clamping block of the hydraulic oil filtering device provided by the utility model.
In the figure: 1. a precipitation tank; 2. a precipitation tube; 3. a filter head; 4. installing a pipe; 5. a filter screen; 6. a feed pipe; 7. a baffle; 8. a sealing gasket; 9. a magnet; 10. a slide bar; 11. a slip ring; 12. a clamping block; 13. a fixing plate; 14. an auxiliary spring; 15. a chute; 16. a return spring; 17. a screw rod; 18. a nut; 19. a partition board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a hydraulic oil filtering device comprises a precipitation tank 1, a precipitation pipe 2 and a filter screen 5, wherein the bottom end of the precipitation pipe 2 penetrates through the top of the precipitation tank 1 and extends to the inside of the precipitation tank 1, a filter head 3 is installed at the bottom end of the precipitation pipe 2, a feed pipe 6 is fixedly communicated with the left side of the precipitation tank 1, a partition plate 19 is welded on the inner wall of the top of the precipitation tank 1, the front side and the rear side of the partition plate 19 are respectively welded with the front inner wall and the right inner wall of the precipitation tank 1, an installation pipe 4 is welded at the bottom of the partition plate 19, the front side and the rear side of the installation pipe 4 are respectively welded with the front inner wall and the right inner wall of the precipitation tank 1, a rectangular hole is formed in the left inner wall of the precipitation tank 1, and a right rectangular hole of the filter screen 5 is movably inserted in the installation pipe 4;
the left side of the sedimentation tank 1 is connected with a baffle 7 through shaft rotation, the right side of the baffle 7 is adhered with a sealing gasket 8, the sealing gasket 8 corresponds to the rectangular hole, the right side of the sealing gasket 8 is contacted with the left side of the sedimentation tank 1, the left side of the sedimentation tank 1 is provided with a clamping assembly, and the clamping assembly is matched with the baffle 7;
the clamping assembly comprises a slide bar 10, a clamping block 12 and a return spring 16; the spout 15 has been seted up in the left side of setting tank 1, and the right-hand member sliding connection of slide bar 10 is in spout 15, and reset spring 16's bottom welding is on the bottom inner wall of spout 15, and reset spring 16's top welding is in the bottom of slide bar 10, and fixture block 12 sliding connection is on slide bar 10, and the right side of fixture block 12 contacts with the left side of baffle 7.
By means of the structure, the clamping assembly and the baffle plate 7 are arranged to be in limiting fit, positioning and fixing after the baffle plate 7 is closed can be achieved, the filter screen 5 is installed and fixed and detached, cleaning or replacement of the filter screen 5 can be facilitated through the mode, and the filtering effect of the filter screen 5 is guaranteed.
In the utility model, the magnets 9 are welded on the left side of the baffle 7 and the left side of the precipitation tank 1, the two magnets 9 are matched, and the positioning and fixing can be realized after the baffle 7 is opened through the adsorption matching between the two magnets 9.
In the utility model, the sliding rod 10 is sleeved with the sliding ring 11 in a sliding manner, the bottom end of the clamping block 12 is welded at the top of the sliding ring 11, and the clamping block 12 can be stably supported in a sliding manner through the sliding ring 11.
According to the utility model, the auxiliary spring 14 is sleeved on the sliding rod 10, the fixing plate 13 is fixedly sleeved on the sliding rod 10, the right end of the auxiliary spring 14 is welded on the left side of the fixing plate 13, the left end of the auxiliary spring 14 is welded on the right end of the sliding ring 11, and the sliding ring 11 and the clamping block 12 can be driven to move leftwards in an auxiliary manner by arranging the auxiliary spring 14.
According to the utility model, the nut 18 is welded at the bottom of the slip ring 11, the screw rod 17 is connected to the left side of the fixed plate 13 through shaft rotation, the screw rod 17 is in threaded connection with the nut 18, and the slip ring 11 and the clamping block 12 can be driven to move to the right side through threaded connection cooperation between the screw rod 17 and the nut 18, so that the baffle 7 and the sealing gasket 8 can be extruded, and the sealing effect of the baffle 7 on the rectangular hole can be improved.
Working principle: when using, at first through setting up baffle 19 and installation tube 4 and through the cooperation between filter screen 5 and baffle 19 and the installation tube 4, can make the hydraulic oil that gets into through inlet pipe 6 must filter through filter screen 5 earlier, the effect of preliminary filtration has been improved, simultaneously through setting up filter screen 5 in the top of filter head 3 and making filter head 3 be located the bottom inner wall position of precipitation tank 1, can realize the hydraulic oil maximum discharge of precipitation tank 1 inside, reduce the waste of hydraulic oil, in addition through rotatory lead screw 17 and through the threaded connection cooperation between lead screw 17 and the nut 18, can drive sliding ring 11 and fixture block 12 and remove to the left side, thereby can remove the extrusion to baffle 7 and sealed pad 8, at this moment press down slide bar 10, can drive sliding ring 11 and fixture block 12 downwardly moving and remove the spacing of baffle 7, at this moment with baffle 7 upwards overturn and through the cooperation of adsorbing between two magnets 9, can realize the location when opening to baffle 7, just can realize taking out 5 from the inside of precipitation tank 1, can be convenient for carry out dismouting or guarantee filter screen 5 through such mode, filter screen 5 can be convenient for install the filter screen 5, and install the filter screen in addition, the filter screen is convenient for use in the realization of the filter screen is convenient to install in the reverse operation of the filter screen 5.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a hydraulic oil filter equipment, including precipitation tank (1), sedimentation tube (2) and filter screen (5), a serial communication port, the top of sedimentation tank (1) is run through to the bottom of sedimentation tube (2) and extends to the inside of precipitation tank (1), filter head (3) are installed to the bottom of sedimentation tube (2), the left side of sedimentation tank (1) is fixed intercommunication has inlet pipe (6), fixedly connected with baffle (19) on the top inner wall of sedimentation tank (1), the front side and the rear side of baffle (19) respectively with the front side inner wall and the right side inner wall fixed connection of sedimentation tank (1), the bottom fixedly connected with installation tube (4) of baffle (19), the front side and the rear side of installation tube (4) respectively with the front side inner wall and the right side inner wall fixed connection of sedimentation tank (1), rectangular hole has been seted up on the left side inner wall of sedimentation tank (1), the right-hand member rectangular hole of filter screen (5) is pegged graft in installation tube (4) in the activity;
the left side of the sedimentation tank (1) rotates and is connected with a baffle (7), the right side of the baffle (7) is adhered with a sealing gasket (8), the sealing gasket (8) corresponds to the rectangular hole, the right side of the sealing gasket (8) is contacted with the left side of the sedimentation tank (1), the left side of the sedimentation tank (1) is provided with a clamping assembly, and the clamping assembly is matched with the baffle (7).
2. The hydraulic oil filtering device according to claim 1, wherein magnets (9) are fixedly connected to the left side of the baffle (7) and the left side of the precipitation tank (1), and the two magnets (9) are matched.
3. The hydraulic oil filtering device according to claim 1, wherein the clamping assembly comprises a slide bar (10), a clamping block (12) and a return spring (16);
a chute (15) is formed in the left side of the sedimentation tank (1), the right end of the sliding rod (10) is slidably connected in the chute (15), the bottom end of the return spring (16) is fixedly connected to the inner wall of the bottom of the chute (15), the top end of the return spring (16) is fixedly connected to the bottom of the sliding rod (10), the clamping block (12) is slidably connected to the sliding rod (10), and the right side of the clamping block (12) is in contact with the left side of the baffle (7).
4. A hydraulic oil filtering device according to claim 3, wherein the sliding rod (10) is slidably sleeved with a sliding ring (11), and the bottom end of the clamping block (12) is fixedly connected to the top of the sliding ring (11).
5. The hydraulic oil filtering device according to claim 4, wherein an auxiliary spring (14) is sleeved on the sliding rod (10), a fixing plate (13) is fixedly sleeved on the sliding rod (10), the right end of the auxiliary spring (14) is fixedly connected to the left side of the fixing plate (13), and the left end of the auxiliary spring (14) is fixedly connected to the right end of the sliding ring (11).
6. The hydraulic oil filtering device according to claim 5, wherein a nut (18) is fixedly connected to the bottom of the slip ring (11), a screw rod (17) is rotatably connected to the left side of the fixing plate (13), and the screw rod (17) is in threaded connection with the nut (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320622295.0U CN219518102U (en) | 2023-03-27 | 2023-03-27 | Hydraulic oil filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320622295.0U CN219518102U (en) | 2023-03-27 | 2023-03-27 | Hydraulic oil filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219518102U true CN219518102U (en) | 2023-08-15 |
Family
ID=87584087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320622295.0U Active CN219518102U (en) | 2023-03-27 | 2023-03-27 | Hydraulic oil filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219518102U (en) |
-
2023
- 2023-03-27 CN CN202320622295.0U patent/CN219518102U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |