CN117145606A - Engine oil filtering and cooling device - Google Patents
Engine oil filtering and cooling device Download PDFInfo
- Publication number
- CN117145606A CN117145606A CN202311400741.4A CN202311400741A CN117145606A CN 117145606 A CN117145606 A CN 117145606A CN 202311400741 A CN202311400741 A CN 202311400741A CN 117145606 A CN117145606 A CN 117145606A
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- China
- Prior art keywords
- plate
- fixedly connected
- engine oil
- sealing
- ring
- Prior art date
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- 239000010705 motor oil Substances 0.000 title claims abstract description 87
- 238000001914 filtration Methods 0.000 title claims abstract description 31
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 66
- 239000012535 impurity Substances 0.000 claims abstract description 55
- 239000003921 oil Substances 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims description 56
- 238000007906 compression Methods 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 6
- 239000010687 lubricating oil Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention relates to the technical field of lubricating equipment, in particular to an engine oil filtering and cooling device. The invention provides an oil filtering and cooling device which can isolate accumulated impurities and adsorb impurities in engine oil which enters the engine in sequence, so that the impurities in the engine oil which enters the engine once are fewer. The invention relates to an oil filtering and cooling device, which comprises a shell, a cooler, a splitter plate and the like; the cooler fixed connection is at the top of casing, and open at the cooler top has a plurality of little intercommunication mouth and a big intercommunication mouth, and flow distribution plate fixed connection is in the upper end of casing, flow distribution plate and cooler fixed connection. The pushing frame moves upwards to push each group of magnetic frames to move towards the direction close to each other, each group of magnetic frames and the annular plate form a closed space for sealing up impurities scooped up by the annular plate, and engine oil is reduced to drive the impurities to enter the supporting ring from a gap between the bottom plate and the sealing seat, so that the impurities entering the engine are reduced.
Description
Technical Field
The invention relates to the technical field of lubricating equipment, in particular to an engine oil filtering and cooling device.
Background
When an automobile engine works, a filtering and cooling module is usually required to be installed, and the temperature of lubricating oil and the impurity content in the lubricating oil reach a specified state, so that the lubricating oil can better play a role.
The existing oil filtering and cooling module consists of a filter and a cooler, and when the engine is in operation, firstly, engine oil discharged from the inside of the engine is conveyed into the filter, the engine oil can pass through a paper filter element in the filter, and is discharged into the cooler from an oil outlet of the filter, so that the filtered engine oil is cooled, then, the cooled engine oil is conveyed into the engine again, and further, continuous lubrication of the engine is realized, after the paper filter element is excessively blocked by impurities in the engine oil, the subsequent engine oil can push a bypass valve in the filter, and then, the engine oil is directly discharged into the cooler without filtering, so that the engine oil which subsequently enters the filter is easy to bring the impurities on the surface of the filter element into the engine, the abrasion of the engine is aggravated, and the service life of the engine is shortened.
The application document of patent number CN115355072B discloses an engine oil filter cooling module, through letting the protruding edge of filter core take place to deflect, make protruding edge paste tightly each other, the protruding edge surface of pasting tightly each other can not with follow-up engine oil effective contact that gets into, thereby reduce the probability that engine oil takes away filter core surface impurity, but the protruding edge of filter core takes place to deflect and can make the impurity on filter core surface drop in a large number, a large amount of impurity in the short time is direct in getting into the engine along with engine oil, lead to the engine oil that gets into in the engine not pure enough, and the non-adsorbed impurity that accumulates at ordinary times gets into the engine together in the short time, thereby cause the wearing and tearing of engine to accelerate.
Disclosure of Invention
In order to solve the problems, the invention provides an oil filtering and cooling device which can isolate accumulated impurities and adsorb impurities on engine oil which enters subsequently, so that the impurities in the engine oil which enters an engine once are fewer.
The technical proposal is as follows: the utility model provides an oil filter cooling device, which comprises a housin, the cooler, the flow distribution plate, support the ring, the fixed plate, the closing plate, supporting spring, the bottom plate, the sealing seat, compression spring, the filter core, filter mechanism and sealing mechanism, cooler fixed connection is at the top of casing, open at the cooler top has a plurality of little intercommunication mouth and a big intercommunication mouth, flow distribution plate fixed connection is on the upper end of casing, flow distribution plate and cooler fixed connection, open on the flow distribution plate has a plurality of through-hole, cooler and flow distribution plate intercommunication, supporting ring fixed connection is on the flow distribution plate, fixed plate fixed connection is on the upper portion of supporting the ring, sealing plate sliding connection is on supporting ring upper portion, be connected with supporting spring between fixed plate and the closing plate, the sealing plate contacts with a plurality of through-hole on the flow distribution plate, bottom plate fixed connection is on supporting the bottom plate, sealing seat sliding connection is connected with compression spring between bottom plate and the sealing seat, the upper and lower both ends of filter core are fixed connection respectively on fixed plate and bottom plate, filter mechanism establishes on the casing, filter mechanism is used for filtering machine oil, sealing mechanism establishes on filter mechanism, sealing mechanism is connected with sealing mechanism is used for the shutoff.
The filtering mechanism comprises a rotating screw rod, annular plates, annular baffles and a rotating filter plate, wherein the rotating screw rod is fixedly connected to a sealing seat, four annular plates are fixedly connected to the inside of the shell, the two annular plates are in a group, the two groups of annular plates are arranged in a staggered mode, the annular baffles are fixedly connected between the two annular plates above, the rotating filter plate is connected to the rotating screw rod through threads, a filter screen is arranged on the rotating filter plate, and the rotating filter plate is in contact with the four annular plates.
The airtight mechanism comprises moving rods, connecting rods, strong magnets, magnetic frames and pushing frames, wherein two moving rods are connected to the shell in a sliding mode, the connecting rods are fixedly connected to the lower end of the rotating screw rod, the two moving rods are fixedly connected with the connecting rods, a plurality of strong magnets are fixedly connected to the outer wall of the circular baffle, a plurality of magnetic frames are connected to the outer wall of the circular baffle in a sliding mode, the two magnetic frames are in a group, the magnetic frames are opposite to the strong magnets in magnetism, the magnetic frames are attracted to the strong magnets, pushing frames are fixedly connected between the two moving rods, and each magnetic frame is in contact with the pushing frames.
The filter cartridge is characterized by further comprising an isolation mechanism, wherein the isolation mechanism is arranged on the housing and used for isolating the filter cartridge, the isolation mechanism comprises a sealing ring, a rotating gear, a rack and a shielding ring, the sealing ring is fixedly connected to the pushing frame, the rotating gear is connected to the housing in a rotating manner, one rack is fixedly connected to each moving rod, the shielding ring is connected to the fixing plate in a sliding manner, two racks are fixedly connected to the shielding ring, the two racks on the moving rod are fixedly connected to the pushing frame, the two racks are in a group, and each group of racks is meshed with the rotating gear.
The engine oil guiding device comprises a supporting ring, and is characterized by further comprising a guiding mechanism, wherein the guiding mechanism is arranged on the supporting ring and used for guiding engine oil to flow, the guiding mechanism comprises a push rod, a supporting plate, a shutoff plate, limiting rods and sliding plates, a plurality of push rods are fixedly connected to the inner wall of the shielding ring and penetrate through the fixing plates, the supporting plate is fixedly connected to the outer wall of the supporting ring, the shutoff plate is fixedly connected to the bottom of the inner wall of the supporting ring, a plurality of limiting rods are fixedly connected to the supporting plate, two sliding plates are connected to each limiting rod in a sliding mode, and the sliding plates are in contact with the supporting plate.
The magnetic suction rod is also included, and a plurality of magnetic suction rods are fixedly connected on the bottom plate.
The cooler is fixedly connected with the plurality of heat conducting fins.
The invention has the beneficial effects that: 1. the ring baffle blocks most of the filter element, so that when engine oil passes through the filter element, impurities in a part of the upper end of the filter element can be flushed away, and a large amount of impurities are prevented from being flushed away and flowing into the engine again; the sealing seat moves upwards to drive the rotary screw rod to move upwards, the rotary screw rod moves upwards to drive the rotary filter plate to rotate, and when the rotary filter plate rotates, impurities accumulated on the rotary filter plate are scooped up by the annular plate, so that the impurities can not block a filter screen of the rotary filter plate any more, engine oil can flow through the rotary filter plate more smoothly, and large impurities in the engine oil are filtered out; the pushing frame moves upwards to push each group of magnetic frames to move towards the direction close to each other, each group of magnetic frames and the annular plate form a closed space for sealing up impurities scooped up by the annular plate, reducing engine oil to drive impurities to enter the supporting ring from a gap between the bottom plate and the sealing seat, reducing impurities entering the engine, further enabling the engine oil to be purer and reducing engine abrasion.
2. The pushing frame moves upwards to drive the sealing ring and the two racks move upwards, the two racks move upwards to drive the rotating gear to rotate, the rotating gear rotates to drive the other two racks to move downwards, the other two racks move downwards to drive the shielding ring to move downwards, the ring baffle, the sealing ring and the shielding ring jointly isolate the filter element, the engine oil cannot contact the filter element when flowing, impurities on the filter element cannot be flushed away, impurities carried by the engine oil are reduced, the purity of the engine oil is improved, and the abrasion of an engine is further reduced.
3. When the engine runs at a high speed, each push rod moves downwards to push two sliding plates on the same limiting rod to move in a direction away from each other, the sliding plates can be closed, and the sliding plates and the supporting plates jointly block engine oil flowing out from round holes in the supporting ring, so that engine oil flowing out from the round holes in the supporting ring can only flow from gaps between the sliding plates and the filter element, and part of impurities are adsorbed by the inner side of the filter element in the flowing process of the engine oil; when the engine runs at a low speed, engine oil is filtered through the filter element, engine oil filtered out of the filter element flows out through the gaps of the sliding plate, and meanwhile, the engine oil can wash away impurities adsorbed on the inner side of the filter element, so that the impurities are slowly separated, the separated impurities are brought into the engine, so that the amount of the impurities in the engine oil which enters the engine once is less, and large damage to the engine caused by a large amount of impurities entering once is avoided.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a first partial cross-sectional perspective structure of the present invention.
Fig. 3 is a schematic perspective view of the cooler and the splitter plate of the present invention.
Fig. 4 is a schematic view of a second partial cross-sectional perspective structure of the present invention.
Fig. 5 is a schematic view of a partially cut-away perspective view of the filtration and closure mechanisms of the present invention.
Fig. 6 is a partially separated perspective view of the present invention.
Fig. 7 is a schematic partial perspective view of a first embodiment of the present invention.
Fig. 8 is a schematic partial perspective view of a second embodiment of the present invention.
Fig. 9 is a schematic view of a third partial cross-sectional perspective structure of the present invention.
Fig. 10 is an enlarged perspective view of fig. 9 a according to the present invention.
FIG. 11 is a schematic view of a partial perspective view of the isolation mechanism and the diversion mechanism of the present invention.
FIG. 12 is a schematic view of a flow guiding mechanism of the present invention in a partially cut-away perspective.
Fig. 13 is a partially separated perspective view of the diversion mechanism of the present invention.
Reference numerals illustrate: 1_housing, 2_cooler, 3_split plate, 41_support ring, 42_fixed plate, 43_seal plate, 44_support spring, 51_base plate, 52_seal seat, 53_compression spring, 54_filter cartridge, 61_rotating screw, 62_ring plate, 63_ring baffle, 64_rotating filter plate, 71_moving rod, 73_connecting rod, 74_strong magnet, 75_magnetic rack, 76_push rack, 81_seal ring, 82_rotating gear, 83_rack, 84_shield ring, 91_push rod, 92_support plate, 93_seal plate, 94_limit rod, 95_slide plate, 10_magnetic attraction rod, 11_thermally conductive sheet.
Detailed Description
In order to make the object technical scheme and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1: an oil filtering and cooling device is shown in fig. 1-8, and comprises a shell 1, a cooler 2, a splitter plate 3, a supporting circular ring 41, a fixed plate 42, a sealing plate 43, a supporting spring 44, a bottom plate 51, a sealing seat 52, a compression spring 53, a filter element 54, a filtering mechanism and a sealing mechanism, wherein the cooler 2 is connected to the top of the shell 1 through bolts, a plurality of small communication ports and a large communication port are formed in the top of the cooler 2, the splitter plate 3 is welded to the upper end of the shell 1, the splitter plate 3 is connected with the cooler 2 through bolts, a plurality of through holes are formed in the splitter plate 3, the cooler 2 is communicated with the splitter plate 3, the supporting circular ring 41 is welded to the splitter plate 3, the fixed plate 42 is welded to the upper part of the supporting circular ring 41, the sealing plate 43 is connected to the upper part of the supporting circular ring 41 in a sliding mode, the fixed plate 42 and the sealing plate 43 are connected with the supporting springs 44 through hooks, the sealing plate 43 is contacted with the plurality of through the through holes in the splitter plate 3, the bottom plate 51 is connected to the bottom of the supporting circular ring 41 through bolts, the sealing seat 52 is connected to the bottom of the bottom plate 51 through bolts, the sealing seat 52 is connected to the bottom plate 52 in a sliding mode on the bottom plate 51, the sealing seat 52 is connected to the filter mechanism through the sealing seat 52 is clamped to the sealing seat 52, and the sealing seat is connected to the filtering mechanism on the filter mechanism through the sealing mechanism and the filter mechanism is connected to the filter mechanism through the sealing mechanism and the filter mechanism.
The filter mechanism comprises a rotating screw rod 61, ring-shaped plates 62, ring-shaped baffle plates 63 and a rotating filter plate 64, wherein the rotating screw rod 61 is welded and connected to the sealing seat 52, four ring-shaped plates 62 are welded inside the shell 1, two ring-shaped plates 62 are in a group, two groups of ring-shaped plates 62 are arranged in a staggered mode, the ring-shaped baffle plates 63 are welded between the two ring-shaped plates 62 positioned above, the filter core 54 penetrates through the ring-shaped baffle plates 63, the rotating filter plate 64 is connected to the rotating screw rod 61 through threads, a filter screen is arranged on the rotating filter plate 64, and the rotating filter plate 64 is in contact with the four ring-shaped plates 62.
The airtight mechanism comprises a movable rod 71, a connecting rod 73, strong magnets 74, a magnetic frame 75 and a pushing frame 76, wherein the housing 1 is connected with the two movable rods 71 in a sliding manner, the connecting rod 73 is welded at the lower end of the rotary screw rod 61, the two movable rods 71 are welded at the two ends of the connecting rod 73, a plurality of the strong magnets 74 are connected to the outer wall of the circular baffle 63 through bolts, a plurality of the magnetic frames 75 are connected to the outer wall of the circular baffle 63 in a sliding manner, the two magnetic frames 75 are in a group, the magnetism of the magnetic frames 75 is opposite to that of the strong magnets 74, the magnetic frames 75 are attracted to the strong magnets 74, the pushing frame 76 is connected between the two movable rods 71 through bolts, and each magnetic frame 75 is in contact with the pushing frame 76.
Initially, the cooler 2 is connected with a cooling system of the engine, after the filter element 54 is used for a period of time, some impurities remain on the surface of the filter element 54, so that the filtering capability of the filter element 54 is reduced, the engine and an oil pump are started simultaneously, the oil pump is connected with a plurality of small communication ports of the cooler 2, the engine is connected with a large communication port of the cooler 2, the oil pump continuously pumps the engine oil in an oil pan into the cooler 2, the cooler 2 cools the flowing engine oil, the engine oil flows into the shell 1 through a plurality of through holes on the splitter plate 3 after flowing through the cooler 2, the engine oil pushes the sealing plate 43 to move downwards, the supporting spring 44 is compressed, the sealing plate 43 is separated from the plurality of through holes on the splitter plate 3, the engine oil enters the shell 1 through the plurality of through holes on the splitter plate 3, and when the engine speed is low, the speed of the engine oil pump delivering the engine oil is slow, the engine oil input into the shell 1 is guided by the ring baffle 63 and the pushing frame 76, flows towards the inside of the ring baffle 63, so that most of impurities in the engine oil are brought into the ring baffle 63, the engine oil is filtered by the filter element 54, the impurities in the engine oil are adsorbed on the outer surface of the filter element 54, the filtered engine oil enters the filter element 54 and is conveyed into the engine through a large communication port on the cooler 2, most of the impurities are guided into the ring baffle 63, only a small amount of the impurities fall onto the rotating plate 64 through a notch between the ring baffle 63 and the pushing frame 76, and meanwhile, metal fragments in the impurities passing through the notch between the ring baffle 63 and the pushing frame 76 are adsorbed by the strong magnet 74, so that when the subsequent sealing seat 52 is opened, the impurities can be reduced to be brought into the engine, the engine oil is purer, the abrasion of the engine is reduced, when the engine speed is increased, the speed of the oil pump for delivering the engine oil is correspondingly increased to match the high-speed operation of the engine, the speed of the oil pump for delivering the engine oil is increased, so that the speed of the oil pump for delivering the engine oil is higher than the filtering speed of the filter element 54, the pressure of the engine oil in the shell 1 is increased, the pressure of the engine oil is increased to push the sealing seat 52 to move upwards, the sealing seat 52 moves to enable the bottom plate 51 not to be sealed any more, the engine oil which is not filtered can be directly delivered into the engine through a large communication port of the cooler 2, so that the engine can be lubricated by enough engine oil when the engine runs at a high speed, the ring baffle 63 blocks most of the filter element 54, so that when the engine oil passes through the filter element 54, only impurities at a part of the upper end of the filter element 54 can be flushed away, a large amount of impurities are prevented from being flushed away and re-flowed into the engine, the sealing seat 52 moves upwards to enable the compression spring 53 to be compressed, the upward movement of the seal seat 52 drives the rotating screw rod 61 to move upwards, the upward movement of the rotating screw rod 61 drives the rotating filter plate 64 to rotate, when the rotating filter plate 64 rotates, impurities accumulated on the rotating filter plate 64 are scooped up by the annular plate 62, so that the impurities do not block the filter screen of the rotating filter plate 64, engine oil can flow through the rotating filter plate 64 more smoothly, large impurities in engine oil are filtered out, engine oil entering the engine is purer, the upward movement of the rotating screw rod 61 drives the connecting rod 73 to move upwards, the upward movement of the connecting rod 73 drives the two moving rods 71 to move upwards, the upward movement of the two moving rods 71 drives the pushing frame 76 to move upwards, the upward movement of the pushing frame 76 pushes each group of magnetic frames 75 to move towards the direction close to each other, the magnetic frames 75 are separated from the strong magnets 74, each group of magnetic frames 75 are contacted together, each set of magnetic frame 75 forms a closed space with the annular plate 62, and is used for sealing up impurities scooped up by the annular plate 62, oil is reduced to drive impurities to enter the supporting circular ring 41 from a gap between the bottom plate 51 and the sealing seat 52, thereby impurities entering an engine are reduced, the engine is further purer, engine abrasion is reduced, engine stalling is achieved, the oil pump is stopped synchronously, pressure from the oil pump disappears, the supporting spring 44 resets to drive the sealing plate 43 to reset, the sealing plate 43 is contacted with a plurality of through holes formed in the split plate 3 again, the compression spring 53 resets to drive the sealing seat 52 and the rotating screw 61 to reset, the rotating screw 61 resets to drive the rotating filter plate 64, the moving rod 71, the connecting rod 73 and the pushing frame 76 to reset, the pushing frame 76 moves upwards to reset to not prop against the magnetic frame 75, and the magnetic frame 75 resets under the drive of the strong magnet 74.
Example 2: on the basis of embodiment 1, as shown in fig. 9-10, the filter cartridge 54 is isolated by an isolating mechanism which is arranged on the casing and comprises a sealing ring 81, rotating gears 82, racks 83 and a shielding ring 84, wherein the sealing ring 81 is welded on the pushing frame 76, the casing 1 is rotationally connected with the two rotating gears 82, the two rotating gears 82 are symmetrically arranged, each moving rod 71 is welded with one rack 83, the fixed plate 42 is slidingly connected with the shielding ring 84, the shielding ring 84 is also welded with the two racks 83, the two racks 83 on the moving rod 71 are welded with the pushing frame 76, and the two racks 83 are in a group, and each group of racks 83 is meshed with the rotating gears 82.
The pushing frame 76 moves upwards to drive the sealing ring 81 and two racks 83 to move upwards, the two racks 83 move upwards to drive the rotating gear 82 to rotate, the rotating gear 82 rotates to drive the other two racks 83 to move downwards, the other two racks 83 move downwards to drive the shielding ring 84 to move downwards, the ring baffle 63, the sealing ring 81 and the shielding ring 84 jointly isolate the filter element 54, oil does not contact the filter element 54 when flowing, impurities on the filter element 54 are not washed away, impurities carried by the oil are reduced, purity of the oil is improved, abrasion of an engine is further reduced, the pushing frame 76 resets the sealing ring 81 and the racks 83, and the racks 83 reset to drive the shielding ring 84 to reset.
Example 3: on the basis of embodiment 2, as shown in fig. 10-13, the engine oil flow guide device further comprises a flow guide mechanism, the flow guide mechanism is arranged on the supporting ring 41, the flow guide mechanism is used for guiding engine oil flow, the flow guide mechanism comprises push rods 91, a supporting plate 92, a shutoff plate 93, limiting rods 94 and sliding plates 95, a plurality of push rods 91 are welded on the inner wall of the shielding ring 84, the plurality of push rods 91 penetrate through the fixing plates 42, the supporting plate 92 is welded on the outer wall of the supporting ring 41, the shutoff plate 93 is welded on the bottom of the inner wall of the supporting ring 41, the supporting plate 92 is connected with a plurality of limiting rods 94 through bolts, two sliding plates 95 are connected on each limiting rod 94 in a sliding mode, and the sliding plates 95 are in contact with the supporting plate 92.
When the engine operates at a high speed, the sealing seat 52 moves upwards to be in contact with the shutoff plate 93, engine oil is blocked from moving upwards, the engine oil is forced to move around, round holes in the supporting ring 41 are used for outwards flowing, meanwhile, the blocking ring 84 moves downwards to drive sixteen push rods 91 to move downwards, each push rod 91 moves downwards to push two sliding plates 95 on the same limiting rod 94 to move away from each other, the sliding plates 95 can be closed, the sliding plates 95 and the supporting plates 92 jointly block engine oil flowing out from the round holes in the supporting ring 41, so that engine oil flowing outwards from the round holes in the supporting ring 41 can only flow from gaps between the sliding plates 95 and the filter element 54, part of impurities are adsorbed by the inner side of the filter element 54 in the flowing process, so that engine oil impurities flowing into the engine are fewer, the sealing seat 52 resets to be separated from the shutoff plate 93, the blocking ring 84 resets to drive the push rods 91 to upwards reset, the push rods 91 can be separated from the sliding plates 95 to be contacted, when the engine operates at a low speed, the engine oil is filtered by the filter element 54, the engine oil flows out from the filter element 54 through the gaps, and simultaneously, and the engine oil is prevented from being absorbed by the inner side of the filter element 54 to be damaged by the engine oil, and the impurities entering the engine oil can be prevented from being damaged by the engine oil.
Example 4: on the basis of embodiment 3, as shown in fig. 8, the magnetic attraction rod is further included, and a plurality of magnetic attraction rods 10 are connected to the bottom plate 51 through bolts.
The magnetic suction rod 10 can adsorb a part of metal impurities in the engine oil to be filtered, reduce the impurities piled on the filter element 54, and enable the filter element 54 to reduce the filtering capacity more slowly, so that more engine oil can be filtered through the filter element 54, and the engine oil entering the engine is purer engine oil.
Example 5: on the basis of embodiment 4, as shown in fig. 1, the cooler further comprises heat conducting fins 11, wherein a plurality of heat conducting fins 11 are welded on the outer wall of the shell 1, and the cooler 2 is connected with the plurality of heat conducting fins 11 through bolts.
The heat conducting fin 11 can guide the heat of the engine oil in the shell 1 to the cooler 2, so that the engine oil is cooled down more quickly.
The embodiments of the present invention have been described above with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present invention and the scope of the claims, which are all within the protection of the present invention.
Claims (7)
1. The utility model provides an oil filter cooling device, a serial communication port, which comprises a housin (1), cooler (2), flow distribution plate (3), support ring (41), fixed plate (42), closing plate (43), supporting spring (44), bottom plate (51), sealing seat (52), compression spring (53), filter core (54), filtering mechanism and airtight mechanism, cooler (2) fixed connection is at the top of casing (1), open at cooler (2) top has a plurality of little intercommunication mouth and a big intercommunication mouth, flow distribution plate (3) fixed connection is in the upper end of casing (1), flow distribution plate (3) and cooler (2) fixed connection, open on flow distribution plate (3) a plurality of through-hole, cooler (2) and flow distribution plate (3) intercommunication, supporting ring (41) fixed connection is on flow distribution plate (3), fixed plate (42) fixed connection is in the upper portion of supporting ring (41), sealing plate (43) sliding connection is in supporting ring (41) upper portion, be connected with supporting spring (44) between fixed plate (42) and closing plate (43), flow distribution plate (3) and sealing plate (43) are connected on sealing seat (51) fixed connection on the bottom plate (51) at the bottom of a plurality of sealing seat (51), a compression spring (53) is connected between the bottom plate (51) and the sealing seat (52), the upper end and the lower end of the filter element (54) are respectively and fixedly connected to the fixed plate (42) and the bottom plate (51), the filtering mechanism is arranged on the shell (1), the filtering mechanism is used for filtering engine oil, the sealing mechanism is arranged on the filtering mechanism, the filtering mechanism is connected with the sealing mechanism, and the sealing mechanism is used for sealing impurities.
2. The engine oil filtering and cooling device according to claim 1, wherein the filtering mechanism comprises a rotating screw rod (61), annular plates (62), a circular baffle plate (63) and a rotating filter plate (64), the rotating screw rod (61) is fixedly connected to the sealing seat (52), four annular plates (62) are fixedly connected to the inside of the shell (1), the two annular plates (62) are in a group, the two groups of annular plates (62) are arranged in a staggered mode, the circular baffle plate (63) is fixedly connected between the two annular plates (62) above, the rotating filter plate (64) is connected to the rotating screw rod (61) through threads, a filter screen is arranged on the rotating filter plate (64), and the rotating filter plate (64) is in contact with the four annular plates (62).
3. The engine oil filtering and cooling device according to claim 2, wherein the sealing mechanism comprises a movable rod (71), a connecting rod (73), a strong magnet (74), a magnetic frame (75) and a pushing frame (76), the two movable rods (71) are connected to the shell (1) in a sliding manner, the connecting rod (73) is fixedly connected to the lower end of the rotary screw rod (61), the two movable rods (71) are fixedly connected with the connecting rod (73), a plurality of the strong magnets (74) are fixedly connected to the outer wall of the circular baffle (63), a plurality of the magnetic frames (75) are connected to the outer wall of the circular baffle (63) in a sliding manner, the two magnetic frames (75) are in a group, the magnetism of the magnetic frames (75) is opposite to that of the strong magnet (74), the pushing frame (76) is fixedly connected between the two movable rods (71), and each magnetic frame (75) is in contact with the pushing frame (76).
4. An oil filter cooling device as claimed in claim 3, further comprising an isolation mechanism, wherein the isolation mechanism is arranged on the housing, the isolation mechanism is used for isolating the filter element (54), the isolation mechanism comprises a sealing ring (81), a rotating gear (82), a rack (83) and a shielding ring (84), the sealing ring (81) is fixedly connected to the pushing frame (76), two rotating gears (82) are rotatably connected to the housing (1), one rack (83) is fixedly connected to each moving rod (71), the shielding ring (84) is slidably connected to the fixing plate (42), two racks (83) are fixedly connected to the shielding ring (84), the two racks (83) on the moving rod (71) are in a group, and each group of racks (83) is meshed with the rotating gear (82).
5. The oil filtering and cooling device as claimed in claim 4, further comprising a flow guiding mechanism, wherein the flow guiding mechanism is arranged on the supporting ring (41) and used for guiding engine oil to flow, the flow guiding mechanism comprises push rods (91), supporting plates (92), a stop plate (93), limiting rods (94) and sliding plates (95), a plurality of push rods (91) are fixedly connected to the inner wall of the shielding ring (84), the plurality of push rods (91) penetrate through the fixing plates (42), the supporting plates (92) are fixedly connected to the outer wall of the supporting ring (41), the stop plate (93) is fixedly connected to the bottom of the inner wall of the supporting ring (41), a plurality of limiting rods (94) are fixedly connected to the supporting plates (92), two sliding plates (95) are connected to each limiting rod (94) in a sliding mode, and the sliding plates (95) are in contact with the supporting plates (92).
6. The oil filtering and cooling device according to claim 1, further comprising a magnetic suction rod (10), wherein the bottom plate (51) is fixedly connected with a plurality of magnetic suction rods (10).
7. The engine oil filtering and cooling device according to claim 1, further comprising heat conducting fins (11), wherein a plurality of heat conducting fins (11) are fixedly connected to the outer wall of the shell (1), and the cooler (2) is fixedly connected with the plurality of heat conducting fins (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311400741.4A CN117145606A (en) | 2023-10-26 | 2023-10-26 | Engine oil filtering and cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311400741.4A CN117145606A (en) | 2023-10-26 | 2023-10-26 | Engine oil filtering and cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117145606A true CN117145606A (en) | 2023-12-01 |
Family
ID=88912314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311400741.4A Withdrawn CN117145606A (en) | 2023-10-26 | 2023-10-26 | Engine oil filtering and cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117145606A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1148866A (en) * | 1981-03-16 | 1983-06-28 | Otto Fahl | Combination engine |
| CN105840266A (en) * | 2016-06-15 | 2016-08-10 | 奇瑞汽车股份有限公司 | Engine oil filter assembly |
| CN109723514A (en) * | 2018-12-12 | 2019-05-07 | 台州滨海吉利发动机有限公司 | A kind of cooling module of oil filtration |
| CN109927534A (en) * | 2019-03-20 | 2019-06-25 | 天津大学 | A kind of heat management system and control method of hybrid power heavy motor truck |
| CN212803358U (en) * | 2020-07-13 | 2021-03-26 | 临沂曼宝过滤器制造有限公司 | Magnetic filter of engine |
| CN217950492U (en) * | 2022-08-22 | 2022-12-02 | 温州市志鸿滤汽车配件有限公司 | Engine oil filter |
-
2023
- 2023-10-26 CN CN202311400741.4A patent/CN117145606A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1148866A (en) * | 1981-03-16 | 1983-06-28 | Otto Fahl | Combination engine |
| CN105840266A (en) * | 2016-06-15 | 2016-08-10 | 奇瑞汽车股份有限公司 | Engine oil filter assembly |
| CN109723514A (en) * | 2018-12-12 | 2019-05-07 | 台州滨海吉利发动机有限公司 | A kind of cooling module of oil filtration |
| CN109927534A (en) * | 2019-03-20 | 2019-06-25 | 天津大学 | A kind of heat management system and control method of hybrid power heavy motor truck |
| CN212803358U (en) * | 2020-07-13 | 2021-03-26 | 临沂曼宝过滤器制造有限公司 | Magnetic filter of engine |
| CN217950492U (en) * | 2022-08-22 | 2022-12-02 | 温州市志鸿滤汽车配件有限公司 | Engine oil filter |
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