CN212236290U - Novel lubricating oil filters device - Google Patents
Novel lubricating oil filters device Download PDFInfo
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- CN212236290U CN212236290U CN202020851229.7U CN202020851229U CN212236290U CN 212236290 U CN212236290 U CN 212236290U CN 202020851229 U CN202020851229 U CN 202020851229U CN 212236290 U CN212236290 U CN 212236290U
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Abstract
The utility model provides a novel lubricating oil filtering device, which comprises a filtering cylinder body, a motor, a rotating shaft, a hollow annular plate, a columnar sleeve, a T-shaped sleeve, a bearing plate, an annular sleeve and a mounting plate; an annular U-shaped groove plate is fixedly arranged on the inner side wall of the filtering cylinder body, and a plurality of vertical connecting rods are arranged inside the annular U-shaped groove plate; each vertical connecting rod is respectively sleeved with a spring; a funnel-shaped filter screen is arranged in an annular space between the T-shaped sleeve and the columnar sleeve; a columnar filter screen is fixedly arranged on the bearing plate; the top of annular sleeve is the wave, and the bottom of mounting panel is equipped with a plurality of vertical posts that support, and the bottom of every vertical post that supports all is the sphere, and vertical post that supports offsets with annular sleeve's top. The utility model discloses a filter equipment passes through the motor and drives the axis of rotation and rotate, enables to leak hopper-shaped filter screen reciprocating motion from top to bottom, enables the column filter screen and rotates, can effectively improve lubricating oil filtration efficiency, prevents that the lubricating oil adhesion is on the filter screen.
Description
Technical Field
The utility model belongs to the technical field of lubricating oil production processing equipment, concretely relates to novel lubricating oil filters device.
Background
Lubricating oil is a liquid or semisolid lubricant used on various types of mechanical equipment to reduce friction and protect machinery and workpieces, and mainly plays roles of lubrication, cooling, rust prevention, cleaning, sealing, buffering and the like.
At present, in the process of producing and processing lubricating oil, the lubricating oil needs to be filtered so as to remove impurities doped in the lubricating oil. However, in the process of using the existing filtering device, the lubricating oil is viscous, so that the lubricating oil is easily attached to the filtering net, and the filtering efficiency of the lubricating oil is further influenced.
SUMMERY OF THE UTILITY MODEL
There is the problem that filter efficiency is poor, lubricating oil easily adheres on the filter screen to current filter equipment for lubricating oil production and processing, the utility model provides a novel lubricating oil filter equipment.
The utility model discloses a following technical scheme realizes:
a novel lubricating oil filtering device comprises a filtering cylinder, a motor, a rotating shaft, a hollow annular plate, a columnar sleeve and a T-shaped sleeve;
the top and the bottom of the filtering cylinder are respectively provided with an oil inlet pipe and an oil outlet pipe;
the motor is fixedly arranged at the top of the filtering cylinder, the rotating shaft is arranged in the filtering cylinder and is coaxial with the filtering cylinder, the top end of the rotating shaft is fixedly connected with a rotating shaft of the motor, and the motor is used for driving the rotating shaft to rotate; specifically, the top end of the filtering cylinder is provided with an insertion hole which is convenient for a rotating shaft of the motor to extend into the filtering cylinder, and a bearing with a seal is arranged in the insertion hole;
an annular U-shaped groove plate is fixedly arranged on the inner side wall of the filtering cylinder, the opening of the U-shaped groove faces the inner side, and a plurality of vertical connecting rods are uniformly distributed in the annular U-shaped groove plate along the circumferential direction;
the excircle side of the hollow annular plate extends into the annular U-shaped groove plate, and each vertical connecting rod penetrates through the hollow annular plate; each vertical connecting rod is sleeved with a spring, and the top end and the bottom end of each spring are respectively abutted against the bottom end of the hollow annular plate and the bottom end of the inner side of the annular U-shaped groove plate;
the cylindrical sleeve is arranged inside the hollow annular plate, the cylindrical sleeve and the hollow annular plate are coaxially arranged, the outer side wall of the cylindrical sleeve is fixedly connected with the inner side wall of the hollow annular plate, specifically, the cylindrical sleeve is welded and fixed or integrally formed, and the outer diameter of the cylindrical sleeve is equal to the inner diameter of the hollow annular plate;
the T-shaped sleeve is arranged on the rotating shaft in an axially sliding mode, a plurality of transverse connecting rods are arranged between the T-shaped sleeve and the columnar sleeve, two ends of each transverse connecting rod are fixedly connected with the outer side wall of the T-shaped sleeve and the inner side wall of the columnar sleeve respectively, and specifically, the transverse connecting rods are fixedly connected with the outer side wall of the large-diameter end of the T-shaped sleeve;
a funnel-shaped filter screen is arranged in an annular space between the T-shaped sleeve and the columnar sleeve, the top of the funnel-shaped filter screen is fixedly connected with the inner side wall of the bottom end of the columnar sleeve, and the bottom of the funnel-shaped filter screen is fixedly connected with the outer side wall of the bottom end of the T-shaped sleeve;
the bottom end of the oil inlet pipe extends to an annulus between the T-shaped sleeve and the columnar sleeve, specifically, the bottom end of the oil inlet pipe extends to the annulus from a gap between two adjacent transverse connecting rods, and lubricating oil can enter the annulus between the T-shaped sleeve and the columnar sleeve through the oil inlet pipe, so that the lubricating oil is filtered by the funnel-shaped filter screen;
the bottom end of the rotating shaft is fixedly provided with a bearing plate, a columnar filter screen is fixedly arranged on the bearing plate, the bottom of the columnar sleeve extends into the columnar filter screen, and lubricating oil filtered by the funnel-shaped filter screen can fall into the columnar filter screen and then enter the bottom of the filter cylinder after being filtered by the columnar filter screen;
an annular sleeve is fixedly arranged at the top end of the T-shaped sleeve, the top end of the annular sleeve is wavy, a mounting plate is fixedly arranged on the rotating shaft, a plurality of vertical supporting columns are uniformly distributed at the bottom end of the mounting plate along the circumferential direction, the bottom end of each vertical supporting column is spherical, and the vertical supporting columns are abutted against the top end of the annular sleeve; when the rotating shaft rotates, the vertical supporting column rotates along with the rotating shaft, the vertical supporting column rotates along the top end of the annular sleeve, and when the vertical supporting column rotates, the vertical supporting column pushes the annular sleeve to move up and down.
Further, the oil inlet pipe and the oil outlet pipe are both provided with valves, and the valves can be electric valves or manual valves and are convenient to control through the valves.
Further inject, the bottom mounting who advances oil pipe is equipped with the ring pipe, advances oil pipe and is linked together with the inside of ring pipe, and the bottom of ring pipe is equipped with a plurality of oilholes of unloading along the circumferencial direction equipartition, and lubricating oil gets into the ring pipe through advancing oil pipe to flow into between the annular space of T type sleeve and column sleeve through the ring pipe, this structure can ensure in lubricating oil equilibrium gets into the annular space, can improve the filtration efficiency of leaking hopper-shaped filter screen.
Further inject, the loading board is the downward funnel shape of opening, and this structure can be convenient for lubricating oil to flow to the outside.
Further limit, the mesh number of the columnar filter screen is larger than that of the funnel-shaped filter screen, so that the filtering effect can be ensured.
Further inject, the inboard bottom of filtering the barrel is the ascending hourglass hopper-shaped of opening, just go out oil pipe and funnel bottom and be linked together, the lubricating oil of the internal filter cartridge of can being convenient for gets into out oil pipe through the hopper bottom position.
Further inject, still include the supporting seat, filter the top of barrel fixed mounting in the supporting seat, can ensure the steadiness of filtering the barrel.
According to the above technical scheme, the utility model provides a pair of novel lubricating oil filters device, beneficial effect lies in: this filter equipment passes through the motor and drives the axis of rotation and rotate, enables to leak hopper-shaped filter screen reciprocating motion from top to bottom, enables the column filter screen and rotates, can effectively improve lubricating oil filtration efficiency, prevents that lubricating oil adhesion is on the filter screen.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of the present invention.
3 fig. 3 2 3 is 3 a 3 sectional 3 view 3 taken 3 along 3 a 3 line 3 a 3- 3 a 3 in 3 fig. 3 2 3. 3
In the drawings: 1-filtering cylinder, 2-motor, 3-rotating shaft, 4-hollow annular plate, 5-cylindrical sleeve, 6-T-shaped sleeve, 7-oil inlet pipe, 8-oil outlet pipe, 9-annular U-shaped groove plate, 10-vertical connecting rod, 11-spring, 12-transverse connecting rod, 13-funnel-shaped filtering net, 14-bearing plate, 15-cylindrical filtering net, 16-annular sleeve, 17-mounting plate, 18-vertical abutting column, 19-annular pipe and 20-supporting seat.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
In the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present application, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 2, a novel lubricating oil filtering device comprises a filtering cylinder 1, a supporting seat 20, a motor 2, a rotating shaft 3, a hollow annular plate 4, a cylindrical sleeve 5 and a T-shaped sleeve 6;
the filtering cylinder 1 is fixedly arranged at the top end of the supporting seat 20, so that the stability of the filtering cylinder 1 can be ensured;
the top and the bottom of the filtering cylinder body 1 are respectively provided with an oil inlet pipe 7 and an oil outlet pipe 8, the oil inlet pipe 7 and the oil outlet pipe 8 are both provided with valves, and the valves can be electric valves or manual valves and are convenient to control through the valves;
the bottom of the inner side of the filtering cylinder body 1 is in a funnel shape with an upward opening, the oil outlet pipe 8 is communicated with the bottom of the funnel, and lubricating oil in the filtering cylinder body 1 can conveniently enter the oil outlet pipe 8 through the bottom of the funnel;
the motor 2 is fixedly arranged at the top of the filtering cylinder 1, the rotating shaft 3 is arranged inside the filtering cylinder 1, the rotating shaft 3 and the filtering cylinder 1 are coaxially arranged, the top end of the rotating shaft 3 is fixedly connected with a rotating shaft of the motor 2, and the motor 2 is used for driving the rotating shaft 3 to rotate; specifically, the top end of the filtering cylinder 1 is provided with an insertion hole for a rotating shaft of the motor 2 to extend into the filtering cylinder 1, and a bearing with a seal is arranged in the insertion hole; it should be noted here that the motor 2 is a prior art device, and a slow speed motor 2 may be selected;
an annular U-shaped groove plate 9 is fixedly arranged on the inner side wall of the filtering cylinder body 1, the opening of the U-shaped groove faces the inner side, and a plurality of vertical connecting rods 10 are uniformly distributed in the annular U-shaped groove plate 9 along the circumferential direction;
the excircle side of the hollow annular plate 4 extends into the annular U-shaped groove plate 9, each vertical connecting rod 10 penetrates through the hollow annular plate 4, specifically, a plurality of through holes convenient for the vertical connecting rods 10 to penetrate through are uniformly distributed on the excircle side of the hollow annular plate 4 along the circumferential direction, and the hollow annular plate 4 can move up and down along the axial direction of the vertical connecting rods 10; each vertical connecting rod 10 is respectively sleeved with a spring 11, and the top end and the bottom end of each spring 11 are respectively abutted against the bottom end of the hollow annular plate 4 and the bottom end of the inner side of the annular U-shaped groove plate 9;
the cylindrical sleeve 5 is arranged inside the hollow annular plate 4, the cylindrical sleeve 5 and the hollow annular plate 4 are coaxially arranged, the outer side wall of the cylindrical sleeve 5 is fixedly connected with the inner side wall of the hollow annular plate 4, specifically, the cylindrical sleeve 5 is welded and fixed or integrally formed, and the outer diameter of the cylindrical sleeve 5 is equal to the inner diameter of the hollow annular plate 4;
the T-shaped sleeve 6 is arranged on the rotating shaft 3 in an axial sliding mode, a plurality of transverse connecting rods 12 are arranged between the T-shaped sleeve 6 and the columnar sleeve 5, two ends of each transverse connecting rod 12 are fixedly connected with the outer side wall of the T-shaped sleeve 6 and the inner side wall of the columnar sleeve 5 respectively, and specifically, the transverse connecting rods 12 are fixedly connected with the outer side wall of the large-diameter end of the T-shaped sleeve 6;
a funnel-shaped filter screen 13 is arranged in an annular space between the T-shaped sleeve 6 and the columnar sleeve 5, the top of the funnel-shaped filter screen 13 is fixedly connected with the inner side wall of the bottom end of the columnar sleeve 5, and the bottom of the funnel-shaped filter screen 13 is fixedly connected with the outer side wall of the bottom end of the T-shaped sleeve 6;
the bottom end of the oil inlet pipe 7 extends to an annular space between the T-shaped sleeve 6 and the cylindrical sleeve 5, and specifically, the bottom end of the oil inlet pipe 7 extends to the annular space from a gap between two adjacent transverse connecting rods 12; the bottom end of the oil inlet pipe 7 is fixedly provided with an annular pipe 19, the oil inlet pipe 7 is communicated with the inside of the annular pipe 19, the bottom of the annular pipe 19 is uniformly provided with a plurality of oil discharging holes along the circumferential direction, lubricating oil enters the annular pipe 19 through the oil inlet pipe 7 and flows into the space between the annular space of the T-shaped sleeve 6 and the annular space of the columnar sleeve 5 through the annular pipe 19, and the structure can ensure that the lubricating oil uniformly enters the annular space and can improve the filtering efficiency of the funnel-shaped filter screen 13;
a bearing plate 14 is fixedly arranged at the bottom end of the rotating shaft 3, a columnar filter screen 15 is fixedly arranged on the bearing plate 14, the bottom of the columnar sleeve 5 extends into the columnar filter screen 15, and lubricating oil filtered by the funnel-shaped filter screen 13 can fall into the columnar filter screen 15 and then enter the bottom of the filter cylinder body 1 after being filtered by the columnar filter screen 15;
an annular sleeve 16 is fixedly arranged at the top end of the T-shaped sleeve 6, the top end of the annular sleeve 16 is wavy, a mounting plate 17 is fixedly arranged on the rotating shaft 3, a plurality of vertical support columns 18 are uniformly distributed at the bottom end of the mounting plate 17 along the circumferential direction, the bottom end of each vertical support column 18 is spherical, and the vertical support columns 18 abut against the top end of the annular sleeve 16; when the rotating shaft 3 rotates, the vertical abutting column 18 rotates along with the rotating shaft 3, the vertical abutting column 18 rotates along the top end of the annular sleeve 16, and when the vertical abutting column 18 rotates, the vertical abutting column 18 pushes the annular sleeve 16 to move up and down.
In this embodiment, the bearing plate 14 is in a funnel shape with a downward opening, and this structure can facilitate the flow of the lubricant to the outside.
In this embodiment, the mesh number of the cylindrical filter screen 15 is larger than that of the funnel-shaped filter screen 13, so that the filtering effect can be ensured.
The working principle of the embodiment is as follows: when the filtering device is used for filtering lubricating oil, the lubricating oil is added into the filtering cylinder body 1 through the oil inlet pipe 7, and the lubricating oil is filtered by the funnel-shaped filtering net 13 and the columnar filtering net 15 in sequence and finally flows out of the filtering cylinder body 1 through the oil outlet pipe 8; in the process of filtering the lubricating oil, the motor 2 is controlled to rotate, the motor 2 drives the rotating shaft 3 to rotate, the vertical abutting column 18 fixedly arranged on the rotating shaft 3 can rotate along the circumferential direction at the top end of the annular sleeve 16, and pushes the annular sleeve 16 to move axially, specifically, when each vertical abutment 18 abuts against a wave crest at the top end of the annular sleeve 16, the hollow annular plate 4 is in the lower position and compresses the spring 11, when each vertical abutment 18 rotates from a crest to a trough, under the action of the spring 11, the hollow annular plate 4 rises, and along with the rotation of the rotating shaft 3, the hollow annular plate 4 continuously reciprocates up and down, and can drive the funnel-shaped filter screen 13 to reciprocate up and down, when the funnel-shaped filter screen 13 reciprocates up and down, the vibration effect is achieved, the lubricating oil can be promoted to be filtered through the funnel-shaped filter screen 13, and the lubricating oil is prevented from being accumulated between the annular space of the T-shaped sleeve 6 and the annular space of the columnar sleeve 5 and/or being adhered to the funnel-shaped filter screen 13; the bearing plate 14 can rotate along with the rotating shaft 3, and the cylindrical filter screen 15 rotates along with the bearing plate 14, so that the cylindrical filter screen 15 generates a certain centrifugal force, and lubricating oil in the cylindrical filter screen 15 can be effectively promoted to be filtered out and fall into the bottom of the filter cylinder body 1. This filter equipment can effectively improve lubricating oil filtration efficiency, prevents that lubricating oil adhesion is on the filter screen.
Claims (7)
1. The utility model provides a novel lubricating oil filters device which characterized in that: comprises a filtering cylinder body (1), a motor (2), a rotating shaft (3), a hollow annular plate (4), a columnar sleeve (5) and a T-shaped sleeve (6);
the top and the bottom of the filtering cylinder body (1) are respectively provided with an oil inlet pipe (7) and an oil outlet pipe (8);
the motor (2) is fixedly arranged at the top of the filtering cylinder body (1), the rotating shaft (3) is arranged inside the filtering cylinder body (1), the rotating shaft (3) and the filtering cylinder body (1) are coaxially arranged, and the top end of the rotating shaft (3) is fixedly connected with a rotating shaft of the motor (2);
an annular U-shaped groove plate (9) is fixedly arranged on the inner side wall of the filtering cylinder body (1), the opening of the U-shaped groove faces the inner side, and a plurality of vertical connecting rods (10) are uniformly distributed in the annular U-shaped groove plate (9) along the circumferential direction;
the excircle side of the hollow annular plate (4) extends into the annular U-shaped groove plate (9), and each vertical connecting rod (10) penetrates through the hollow annular plate (4); each vertical connecting rod (10) is sleeved with a spring (11), and the top end and the bottom end of each spring (11) are respectively abutted against the bottom end of the hollow annular plate (4) and the bottom end of the inner side of the annular U-shaped groove plate (9);
the cylindrical sleeve (5) is arranged inside the hollow annular plate (4), the cylindrical sleeve (5) and the hollow annular plate (4) are coaxially arranged, and the outer side wall of the cylindrical sleeve (5) is fixedly connected with the inner side wall of the hollow annular plate (4);
the T-shaped sleeve (6) is arranged on the rotating shaft (3) in an axially sliding mode, a plurality of transverse connecting rods (12) are arranged between the T-shaped sleeve (6) and the cylindrical sleeve (5), and two ends of each transverse connecting rod (12) are fixedly connected with the outer side wall of the T-shaped sleeve (6) and the inner side wall of the cylindrical sleeve (5) respectively;
a funnel-shaped filter screen (13) is arranged in an annular space between the T-shaped sleeve (6) and the columnar sleeve (5), the top of the funnel-shaped filter screen (13) is fixedly connected with the inner side wall of the bottom end of the columnar sleeve (5), and the bottom of the funnel-shaped filter screen is fixedly connected with the outer side wall of the bottom end of the T-shaped sleeve (6);
the bottom end of the oil inlet pipe (7) extends to an annular space between the T-shaped sleeve (6) and the columnar sleeve (5);
a bearing plate (14) is fixedly arranged at the bottom end of the rotating shaft (3), a columnar filter screen (15) is fixedly arranged on the bearing plate (14), and the bottom of the columnar sleeve (5) extends into the columnar filter screen (15);
the fixed annular sleeve (16) that is equipped with in top of T type sleeve (6), the top of annular sleeve (16) is the wave, fixedly on axis of rotation (3) being equipped with mounting panel (17), the bottom of mounting panel (17) is equipped with a plurality of vertical support posts (18) along the circumferencial direction equipartition, every the bottom of vertical support post (18) all is the sphere, and vertical support post (18) offset with the top of annular sleeve (16).
2. The novel lubricant filter assembly of claim 1, wherein: the oil inlet pipe (7) and the oil outlet pipe (8) are both provided with valves.
3. The novel lubricant filter assembly of claim 1, wherein: the oil inlet pipe is characterized in that an annular pipe (19) is fixedly arranged at the bottom end of the oil inlet pipe (7), the oil inlet pipe (7) is communicated with the inside of the annular pipe (19), and a plurality of oil unloading holes are uniformly distributed in the bottom of the annular pipe (19) along the circumferential direction.
4. The novel lubricant filter assembly of claim 1, wherein: the bearing plate (14) is in a funnel shape with a downward opening.
5. The novel lubricant filter assembly of claim 1, wherein: the mesh number of the cylindrical filter screen (15) is larger than that of the funnel-shaped filter screen (13).
6. The novel lubricant filter assembly of claim 1, wherein: the inside bottom of filtering barrel (1) is the ascending hourglass hopper-shaped of opening, just oil outlet pipe (8) are linked together with the funnel bottom.
7. The novel lubricant filter assembly of claim 1, wherein: the filter cylinder body is characterized by further comprising a supporting seat (20), and the filter cylinder body (1) is fixedly arranged at the top end of the supporting seat (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020851229.7U CN212236290U (en) | 2020-05-20 | 2020-05-20 | Novel lubricating oil filters device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020851229.7U CN212236290U (en) | 2020-05-20 | 2020-05-20 | Novel lubricating oil filters device |
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| CN212236290U true CN212236290U (en) | 2020-12-29 |
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| CN202020851229.7U Active CN212236290U (en) | 2020-05-20 | 2020-05-20 | Novel lubricating oil filters device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791815A (en) * | 2021-01-19 | 2021-05-14 | 安徽省百益食品有限公司 | Minced steak device that crushing effect is good |
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2020
- 2020-05-20 CN CN202020851229.7U patent/CN212236290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791815A (en) * | 2021-01-19 | 2021-05-14 | 安徽省百益食品有限公司 | Minced steak device that crushing effect is good |
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