CN205422869U - Oil pan packing ring assembly, automobile engine and car - Google Patents
Oil pan packing ring assembly, automobile engine and car Download PDFInfo
- Publication number
- CN205422869U CN205422869U CN201620102695.9U CN201620102695U CN205422869U CN 205422869 U CN205422869 U CN 205422869U CN 201620102695 U CN201620102695 U CN 201620102695U CN 205422869 U CN205422869 U CN 205422869U
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- packing ring
- oil sump
- support arm
- ring assembly
- filtering table
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Abstract
The utility model provides an oil pan packing ring assembly, automobile engine and car, oil pan packing ring assembly includes packing ring and the magnetism body group that is arranged in the metal abrasive dust of adsorbed oil drain pan, the packing ring is located the open -top department of oil pan, and the magnetic substance histotope is in the oil pan, the magnetism body group includes a filtering table and an at least support arm, the first end and the packing ring of support arm are connected, and the second end of support arm is connected with the filtering table, the external diameter of filtering table is less than the bore of oil pan. Metal abrasive dust in the machine oil adsorbs in the oil pan to bringing into through the magnetism body group, make the metal abrasive dust obtain effectual collection, thereby the inordinate wear of engine has been avoided, because the external diameter of filtering table is less than the bore of oil pan, can take out oil pan packing ring assembly with the abrasive dust on the clearance magnetism body group from the oil pan when the maintenance, the normal circulation of machine oil in the assurance oil pan, and can in time judge the inside wearing and tearing condition of engine according to metal abrasive dust volume, the performance and the life -span of engine have been guaranteed.
Description
Technical field
This utility model relates to automobile technical field, particularly relates to a kind of oil sump packing ring assembly, automobile engine and automobile.
Background technology
Electromotor is the core of automobile, for providing power for automobile.Electromotor mainly includes cylinder head, cylinder block, crankcase, piston connecting rod unit and the oil sump of storage machine oil.Described cylinder head lid is located in cylinder block, and described crankcase is positioned at below cylinder block, is provided with bent axle in crankcase, and bent axle is connected with wheel；Described piston connecting rod unit is arranged in the cylinder in cylinder block, and piston connecting rod unit mainly includes piston and connecting rod, and one end of connecting rod is connected with piston, and the other end of connecting rod is connected with bent axle.Oil sump is positioned at below crankcase, and the top of oil sump is provided with the ring washer for preventing lubricating oil leakage.
When the engine operates, piston bears the gas pressure of cylinder and moves back and forth, and drivening rod motion, so that connecting rod promotes bent axle to rotate and export power, to drive vehicle wheel rotation.In work process between piston and cylinder, connecting rod there is quick Relative friction with the joint face of piston, connecting rod with the joint face etc. of bent axle, and the parts such as piston, connecting rod, bent axle are typically made up of medium carbon steel or steel alloy etc., each rubbing surface above is caused to produce metal filings in friction process, being particularly in the electromotor of break-in state, metal filings generation amount is bigger.The metal filings produced is brought in oil sump under the circulation of machine oil, owing to metal filings can not effectively be collected in oil sump, it can enter to crankcase, cylinder, cylinder head along with the circulation of machine oil, and then it is attached to each rubbing surface, inordinate wear, power and moment of torsion decline, oil consumption rises high situation and occurs, very harmful to electromotor to cause electromotor to produce.
Utility model content
This utility model provides a kind of oil sump packing ring assembly, automobile engine and automobile, the defect cannot effectively collected with the metal filings overcoming the electromotor of prior art operationally to produce.
First aspect, this utility model provides a kind of oil sump packing ring assembly, including packing ring and magnetic group；Described packing ring is positioned at the top open part of oil sump, and described magnetic group is positioned at described oil sump；Described magnetic group metal filings in the machine oil adsorbing described oil sump；
Described magnetic group includes filtering table and at least one support arm；First end of described support arm is connected with described packing ring, and the second end of described support arm is connected with described filtering table；The external diameter of described filtering table is less than the bore of described oil sump.
Oil sump packing ring assembly as above, described filtering table be arranged in parallel with described packing ring.
Oil sump packing ring assembly as above, described support arm is multiple；Multiple described support arm equidistant intervals arrange.
Oil sump packing ring assembly as above, the second end of described support arm is connected with the edge of described filtering table, and the angle between the second end and the line at described filtering table center of two adjacent described support arms is 30 °～45 °.
Oil sump packing ring assembly as above, described filtering table includes plate rail and drainage screen；Described drainage screen is interwoven by tinsel.
Oil sump packing ring assembly as above, described tinsel is outside radial arrangement with the center of described plate rail for the center of circle.
Oil sump packing ring assembly as above, described packing ring, described support arm and described filtering table are integral type structure.
Oil sump packing ring assembly as above, described packing ring, described support arm and described filtering table are detachable connection.
Second aspect, this utility model provides a kind of automobile engine, including oil sump and oil sump packing ring assembly as above.
The third aspect, this utility model provides a kind of automobile, including car body, described car body is provided with electromotor as above.
Oil sump packing ring assembly of the present utility model, automobile engine and automobile, by arranging packing ring and for adsorbing the magnetic group of the metal filings in oil sump, magnetic group includes support arm and filtering table, packing ring is positioned at the top open part of oil sump, magnetic group is positioned at inside oil sump, and infiltration is in machine oil.By magnetic group, the metal filings brought in oil sump inner engine oil is adsorbed, metal filings is made effectively to be collected, thus avoid metal filings and under the circulation of machine oil, be attached to each rubbing surface of electromotor and cause electromotor to produce inordinate wear, external diameter due to filtering table is less than the bore of oil sump, oil sump packing ring assembly can be taken out from oil sump when maintenance, with the abrasive dust in cleaning magnetic group, to ensure the normal circulation of machine oil in oil sump, and the abrasion condition of engine interior can be judged in time according to metal filings amount, thus ensure that serviceability and the life-span of electromotor, reduce oil consumption.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The perspective view of the oil sump packing ring assembly that Fig. 1 provides for this utility model one embodiment；
The side view of the oil sump packing ring assembly that Fig. 2 provides for this utility model one embodiment；
The upward view of the oil sump packing ring assembly that Fig. 3 provides for this utility model one embodiment；
The top view of the oil sump packing ring assembly that Fig. 4 provides for this utility model one embodiment.
Description of reference numerals:
1, packing ring；
2, magnetic group；
21, support arm；
22, filtering table；
221, plate rail；
222, drainage screen.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment one
The perspective view of the oil sump packing ring assembly that Fig. 1 provides for this utility model one embodiment.The side view of the oil sump packing ring assembly that Fig. 2 provides for this utility model one embodiment.The upward view of the oil sump packing ring assembly that Fig. 3 provides for this utility model one embodiment.The top view of the oil sump packing ring assembly that Fig. 4 provides for this utility model one embodiment.Referring to the drawings shown in 1 to accompanying drawing 4, the present embodiment provides a kind of oil sump packing ring assembly, including: packing ring 1 and magnetic group 2.Packing ring 1 is positioned at the top open part of the oil sump of electromotor, and magnetic group 2 is positioned at oil sump, in infiltration machine oil in oil sump, and this magnetic group 2 metal filings in the machine oil adsorbing oil sump.Wherein, magnetic group 2 includes filtering table 22 and at least one support arm 21.First end of support arm 21 is connected with packing ring 1, and the second end of support arm 21 is connected with filtering table 22.The external diameter of filtering table 22 is less than the bore of oil sump.
Support arm 21 and the filtering table 22 of the present embodiment are magnetic, i.e. be made up of magnetic material, it is possible to the metal filings produced during absorption electromotor work, can be such as the metal after magnetization.
When mounted, the magnetic group of oil sump packing ring assembly is put into from the opening part of oil sump, i.e., packing ring 1 is fixed on the top open part of oil sump, preventing the machine oil in oil sump from leaking, filtering table 22 and support arm 21 are unsettled inside oil sump, in infiltration machine oil in oil sump.Electromotor is operationally, the metal filings that in electromotor, each rubbing surface produces is brought in oil sump under the circulation of machine oil, metal filings is adsorbed by the magnetic group now infiltrated in oil sump machine oil, metal filings is attracted on support arm 21 and filtering table 22, so that metal filings is effectively collected, will not be attached on each rubbing surface again with the circulation of machine oil, avoid the inordinate wear of electromotor, it is to avoid the appearance of the abnormal conditions such as the decline of power, moment of torsion, oil consumption rising, blow-by of piston quantitative change are big.External diameter due to filtering table is less than the bore of oil sump, oil sump packing ring assembly can be taken out from oil sump when maintenance, with the abrasive dust in cleaning magnetic group, to ensure the normal circulation of machine oil in oil sump, and the abrasion condition of engine interior can be judged in time according to metal filings amount, thus ensure that serviceability and the life-span of electromotor, reduce oil consumption.
Filtering table 22 specifically can include plate rail 221 and drainage screen 222, and drainage screen 222 is interwoven by tinsel, and plate rail 221 can be circular, square etc..Referring to the drawings shown in 1, tinsel is outside radial staggered with the center of plate rail 221 for the center of circle, and the grid of the drainage screen 222 being i.e. made up of tinsel is sector.Certainly, the grid of the drainage screen that tinsel is interwoven can also be for square, rhombus, triangle, polygon etc..Machine oil can pass through from the grid of drainage screen 222, thus on the basis of adsorbing metal abrasive dust, will not stop the flowing of machine oil.
Further, filtering table 22 can be arranged in parallel with packing ring 1.Support arm 21 can be one, it is also possible to for multiple, and referring for example to shown in accompanying drawing 1, the support arm 21 in the present embodiment is 4, and the concrete number of support arm 21 can be set according to practical situation.When support arm 21 is multiple, multiple support arms 21 are spaced.More preferred, multiple support arms 21 are equidistantly spaced, or, the second end of each support arm 21 is both connected to the edge of filtering table 22, i.e. the second end of support arm 21 is connected on plate rail 221.Angular range between second end and the line at filtering table 22 center of two adjacent support arms 21 is 30 °～45 °.So can make support arm uniformly dispersing in the machine oil of oil sump, it is possible to the metal filings in absorption all directions, make adsorbed more thorough of the metal filings in machine oil, and the balance of whole oil sump packing ring assembly can be ensured.Certainly, the distance between multiple support arms 21 can also be unequal, and this is not construed as limiting by this utility model.
Packing ring 1, support arm 21, filtering table 22 can be integral type structure, the most in the fabrication process, can be by these three parts integrated injection molding, first end of support arm 21 can also be welded on packing ring 1, second end of support arm 21 is welded on the plate rail 221 of filtering table 22, makes these three parts be connected as an entirety.
Certainly, packing ring 1, support arm 21, filtering table 22 can also be detachable connection, after the oil sump packing ring assembly being adsorbed with metal filings is taken out from oil sump, packing ring 1, support arm 21, filtering table 22 can be disassembled respectively, and individually clear up, it is installed together again after having cleared up and puts into oil sump.And, if any one occurs damaging in packing ring 1, support arm 21, filtering table 22, only need to change the parts wherein damaged, it is to avoid whole packing ring assembly is replaced, thus saves consumptive material.
When implementing, can be provided with card convex at the first end of support arm 21, the bottom of packing ring is provided with can mate, with this card convex, the draw-in groove that engage, card convex is sticked in draw-in groove, thus fixing being connected of realizing between support arm with packing ring；The bayonet socket of the second end snap-fit with support arm 21 can be set on plate rail 221, to realize being connected together between support arm and filtering table.The explanation merely for convenience that is connected together herein, it is also possible to connected by other dismountable modes, is such as spirally connected, riveting etc..
Embodiment two
The present embodiment provides a kind of automobile engine, and this automobile engine includes: the oil sump packing ring assembly that cylinder head, cylinder block, piston connecting rod unit, crankcase, oil sump and example performed as described above provide.
The oil sump packing ring assembly that the present embodiment provides is identical with the structure of the oil sump packing ring assembly of embodiment one.
Specifically, cylinder head lid is located at above cylinder block, crankcase is positioned at below cylinder block, oil sump is positioned at below crankcase, being stored with the machine oil for electromotor work in oil sump, the packing ring in oil sump packing ring assembly is positioned at the top open part of oil sump, is used for preventing lubricating oil leakage, magnetic group in oil pan assembly is positioned at oil sump, and infiltration is in machine oil.Piston connecting rod unit includes piston, connecting rod, and one end of connecting rod is connected with piston, and the other end of connecting rod is connected with the bent axle in crankcase, piston driving link motion, so that connecting rod promotes bent axle rotate and export power, and the vehicle wheel rotation being connected with bent axle with driving.
Electromotor is operationally, the metal filings that in electromotor, rubbing surface between each parts produces is brought in oil sump under the circulation of machine oil, metal filings is adsorbed by the magnetic group now infiltrated in oil sump machine oil, metal filings is attracted on support arm and filtering table, so that metal filings is effectively collected, will not be attached on each rubbing surface again with the circulation of machine oil, avoid the inordinate wear of electromotor, it is to avoid the appearance of the abnormal conditions such as the decline of power, moment of torsion, oil consumption rising, blow-by of piston quantitative change are big.External diameter due to filtering table is less than the bore of oil sump, oil sump packing ring assembly can be taken out from oil sump when maintenance, with the abrasive dust in cleaning magnetic group, to ensure the normal circulation of machine oil in oil sump, and the abrasion condition of engine interior can be judged in time according to metal filings amount, thus ensure that serviceability and the life-span of electromotor, reduce oil consumption.
Embodiment three
The present embodiment provides a kind of automobile, including car body, car body is provided with the electromotor that embodiment two provides.
Electromotor in the present embodiment is identical with the structure of the electromotor that embodiment two provides, and can reach identical technique effect, and this is no longer going to repeat them.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of this utility model each embodiment technical scheme.
Claims (10)
1. an oil sump packing ring assembly, it is characterised in that include packing ring and magnetic group, described packing ring is positioned at the top open part of oil sump, and described magnetic group is positioned at described oil sump；Described magnetic group metal filings in the machine oil adsorbing described oil sump；
Described magnetic group includes filtering table and at least one support arm；First end of described support arm is connected with described packing ring, and the second end of described support arm is connected with described filtering table；The external diameter of described filtering table is less than the bore of described oil sump.
Oil sump packing ring assembly the most according to claim 1, it is characterised in that described filtering table be arranged in parallel with described packing ring.
Oil sump packing ring assembly the most according to claim 2, it is characterised in that described support arm is multiple；Multiple described support arm equidistant intervals arrange.
Oil sump packing ring assembly the most according to claim 3, it is characterized in that, second end of described support arm is connected with the edge of described filtering table, and the angle between the second end and the line at described filtering table center of two adjacent described support arms is 30 °～45 °.
Oil sump packing ring assembly the most according to claim 1, it is characterised in that described filtering table includes plate rail and drainage screen；Described drainage screen is interwoven by tinsel.
Oil sump packing ring assembly the most according to claim 5, it is characterised in that described tinsel is outside radial arrangement with the center of described plate rail for the center of circle.
7. according to the oil sump packing ring assembly described in any one of claim 1 to 6, it is characterised in that described packing ring, described support arm and described filtering table are integral type structure.
8. according to the oil sump packing ring assembly described in any one of claim 1 to 6, it is characterised in that described packing ring, described support arm and described filtering table are detachable connection.
9. an automobile engine, it is characterised in that include oil sump and the oil sump packing ring assembly as described in any one of claim 1 to 8.
10. an automobile, it is characterised in that include car body, described car body is provided with electromotor as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102695.9U CN205422869U (en) | 2016-02-01 | 2016-02-01 | Oil pan packing ring assembly, automobile engine and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102695.9U CN205422869U (en) | 2016-02-01 | 2016-02-01 | Oil pan packing ring assembly, automobile engine and car |
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| Publication Number | Publication Date |
|---|---|
| CN205422869U true CN205422869U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620102695.9U Active CN205422869U (en) | 2016-02-01 | 2016-02-01 | Oil pan packing ring assembly, automobile engine and car |
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| Country | Link |
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| CN (1) | CN205422869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525850A (en) * | 2018-05-02 | 2018-09-14 | 阜阳盛东智能制造技术研发有限公司 | A kind of pipeline special filtering net |
-
2016
- 2016-02-01 CN CN201620102695.9U patent/CN205422869U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525850A (en) * | 2018-05-02 | 2018-09-14 | 阜阳盛东智能制造技术研发有限公司 | A kind of pipeline special filtering net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170527 Address after: 017010 Kangbashi New District, Ordos City, the Inner Mongolia Autonomous Region, China Co-patentee after: TIANJIN HUATAI AUTO BODY CO.,LTD. Patentee after: INNER MONGOLIA OED ENGINE Co.,Ltd. Address before: 017010 Kangbashi New District, Ordos City, the Inner Mongolia Autonomous Region, China Patentee before: INNER MONGOLIA OED ENGINE Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oil pan packing ring assembly, automobile engine and car Effective date of registration: 20181017 Granted publication date: 20160803 Pledgee: Jinzhou bank Limited by Share Ltd. Jiefang Road branch Pledgor: INNER MONGOLIA OED ENGINE Co.,Ltd.|TIANJIN HUATAI AUTO BODY CO.,LTD.|Baotou Hengtong (Group) Co.,Ltd. Registration number: 2018990000917 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190923 Granted publication date: 20160803 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220923 Granted publication date: 20160803 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220923 Granted publication date: 20160803 |