CN211737224U - Intermediate body of turbocharger - Google Patents
Intermediate body of turbocharger Download PDFInfo
- Publication number
- CN211737224U CN211737224U CN202020266911.XU CN202020266911U CN211737224U CN 211737224 U CN211737224 U CN 211737224U CN 202020266911 U CN202020266911 U CN 202020266911U CN 211737224 U CN211737224 U CN 211737224U
- Authority
- CN
- China
- Prior art keywords
- oil
- body mechanism
- casing
- filter screen
- bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003921 oil Substances 0.000 claims abstract description 60
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 239000010687 lubricating oil Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000001914 filtration Methods 0.000 abstract description 15
- 239000002245 particle Substances 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007790 scraping Methods 0.000 abstract description 5
- 238000005491 wire drawing Methods 0.000 abstract description 5
- 239000000446 fuel Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
Images
Abstract
The utility model discloses a turbocharger intermediate, including intermediate mechanism and cooling shell mechanism, body mechanism top is equipped with the oil inlet, oil inlet department is equipped with sealed lid, be equipped with the filtration storehouse in the oil inlet, be equipped with the filter screen through the ka tai in the filtration storehouse, the filter screen below is equipped with the oil duct, be equipped with the oil storehouse in the body mechanism, body mechanism below is equipped with the oil-out, the body mechanism outside is equipped with constant head tank and casing, casing below and top one side are equipped with inlet opening and apopore respectively, the casing is inside to be equipped with the fin, be equipped with the basin between the fin, the casing top and below middle part are equipped; the utility model discloses an add in oil inlet department and establish U type filter screen and sneak into the foreign matter in to lubricating oil solid particle smugglied secretly and filter, avoided the solid particle scraping to cause lubricated position wire drawing wearing and tearing, the heat that cooling fin and basin in the cooling shell mechanism through the outside can make body mechanism produce obtains giving off fast, and the cooling effect is better.
Description
Technical Field
The utility model relates to a turbo charger technical field especially relates to a turbo charger midbody.
Background
The turbocharger is actually an air compressor that increases the intake air amount by compressing air. The engine uses the inertia impulse force of the exhaust gas from the engine to push the turbine in the turbine chamber, the turbine drives the coaxial impeller, the impeller presses the air sent by the air filter pipeline, and the air is pressurized and enters the cylinder. When the rotating speed of the engine is increased, the exhaust gas discharge speed and the rotating speed of the turbine are also increased synchronously, the impeller compresses more air to enter the air cylinder, the pressure and the density of the air are increased, more fuel can be combusted, and the output power of the engine can be increased by correspondingly increasing the fuel quantity and adjusting the rotating speed of the engine;
dirty or have the foreign matter to sneak into when the lubricating oil that uses for the fixed granule of interbedded belt in the lubricating oil, fixed granule mixes and gets into scraping wearing and tearing rotor shaft and floating bearing between floating bearing and the rotor shaft through the oilhole in the use, leads to lubricated position wire drawing wearing and tearing, and traditional turbocharger midbody cooling effect is poor, consequently, the utility model provides a problem that exists in order to solve prior art is turbocharger midbody.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims to provide a turbocharger intermediate, this turbocharger intermediate filters through adding the solid particle who sneaks into the foreign matter smuggleing secretly in oil inlet department establishes U type filter screen to lubricating oil, has avoided the solid particle scraping to cause lubricated position wire drawing wearing and tearing, and the heat that cooling fin and basin in the cooling shell mechanism through the outside can make body mechanism produce obtains giving off fast, and the cooling effect is better.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a turbocharger intermediate comprises an intermediate mechanism and a cooling shell mechanism, wherein the intermediate mechanism comprises a body mechanism, an oil inlet, a sealing cover, a filtering bin, a clamping table, a filtering screen, an oil duct, an oil bin and an oil outlet, the oil inlet is arranged above the body mechanism, the sealing cover is arranged at the oil inlet, the filtering bin is arranged in the oil inlet, the filtering screen is arranged in the filtering bin through the clamping table, the oil duct is arranged below the filtering screen, the oil bin is arranged in the body mechanism, the oil outlet is arranged below the body mechanism, the cooling shell mechanism comprises a positioning groove, a shell, a water inlet hole, a water outlet hole, cooling fins, a water channel and avoidance holes, the positioning groove and the shell are arranged outside the body mechanism, the water inlet hole and the water outlet hole are respectively arranged on one side below and one side above the shell, the cooling, and avoidance holes are formed in the middle of the upper part and the lower part of the shell.
The further improvement lies in that: the body mechanism comprises a bearing seat, a lubricating oil groove, a floating bearing and a rotor shaft, the bearing seat is arranged in the oil bin, the lubricating oil groove and the floating bearing are arranged in the bearing seat, the rotor shaft is arranged in the floating bearing, and the oil duct is Y-shaped and communicated with the lubricating oil groove.
The further improvement lies in that: the oil outlet is provided with a sealing plug, the sealing plug and the sealing plug are installed through threads, and the filter screen is arranged in the clamping table in a U shape.
The further improvement lies in that: sealing rubber rings are arranged below the sealing cover, the filter screen and the sealing plug, and sealing rubber rings are also arranged at the two ends of the shell and below the avoidance holes.
The further improvement lies in that: the shell is installed on the outer side of the body mechanism through bolts, the radiating fins are matched with the positioning grooves, and the diameter of the avoiding hole is the same as the diameter of the oil inlet and the diameter of the oil outlet.
The utility model has the advantages that: the utility model discloses an add in oil inlet department and establish U type filter screen and sneak into the foreign matter in to lubricating oil solid particle smugglied secretly and filter, avoided the solid particle scraping to cause lubricated position wire drawing wearing and tearing, the heat that cooling fin and basin in the cooling shell mechanism through the outside can make body mechanism produce obtains giving off fast, and the cooling effect is better.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is an enlarged view of the position A of the present invention.
Wherein: 1. a body mechanism; 2. an oil inlet; 3. a sealing cover; 4. a filtering bin; 5. clamping a platform; 6. a filter screen; 7. an oil passage; 8. an oil bin; 9. an oil outlet; 10. positioning a groove; 11. a housing; 12. a water inlet hole; 13. a water outlet hole; 14. a heat sink; 15. a water tank; 16. avoiding holes; 17. a bearing seat; 18. a lubricating oil groove; 19. a floating bearing; 20. a rotor shaft; 21. a sealing plug; 22. sealing the rubber ring; 23. and (4) bolts.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
According to fig. 1 and 2, the embodiment provides a turbocharger intermediate body, which includes an intermediate body mechanism and a cooling shell mechanism, the intermediate body mechanism includes a body mechanism 1, an oil inlet 2, a sealing cover 3, a filtering bin 4, a clamping table 5, a filtering screen 6, an oil duct 7, an oil bin 8 and an oil outlet 9, the oil inlet 2 is arranged above the body mechanism 1, the sealing cover 3 is arranged at the oil inlet 2, the filtering bin 4 is arranged in the oil inlet 2, the filtering screen 6 is arranged in the filtering bin 4 through the clamping table 5, the oil duct 7 is arranged below the filtering screen 6, the oil bin 8 is arranged in the body mechanism 1, the oil outlet 9 is arranged below the body mechanism 1, the cooling shell mechanism includes a positioning groove 10, a shell 11, a water inlet hole 12, a water outlet hole 13, a cooling fin 14, a water tank 15 and a relief hole 16, the positioning groove 10 and the shell, the water inlet hole 12 and the water outlet hole 13 are respectively formed in one side of the lower portion and the upper portion of the shell 11, radiating fins 14 are arranged inside the shell 11, water grooves 15 are formed between the radiating fins 14, and avoiding holes 16 are formed in the middle of the upper portion and the lower portion of the shell 11.
The body mechanism 1 comprises a bearing seat 17, a lubricating oil groove 18, a floating bearing 19 and a rotor shaft 20, the bearing seat 17 is arranged in the oil bin 8, the lubricating oil groove 18 and the floating bearing 19 are arranged in the bearing seat 17, the rotor shaft 20 is arranged in the floating bearing 19, and the oil duct 7 is Y-shaped and is communicated with the lubricating oil groove 18.
Oil-out 9 department is equipped with sealing plug 21, sealed lid 3 and sealing plug 21 all pass through the threaded mounting, filter screen 6 is the U type setting in ka tai 5, sealed lid 3, filter screen 6 and sealing plug 21 below all are equipped with sealed rubber ring 22, 11 both ends of casing also are equipped with sealed rubber ring 22 with dodge hole 16 below for the leakproofness of oil inlet 2, oil-out 9 and cooling shell mechanism obtains guaranteeing, the oil leak or the condition of leaking can not appear.
The casing 11 is installed in the body mechanism 1 outside through the bolt 23, the fin 14 is mutually matched with the positioning groove 10, the positioning groove 10 in the body mechanism 1 outside enables the heat of the body mechanism 1 to be dissipated more quickly, and the diameter of the avoiding hole 16 is the same as the diameter of the oil inlet 2 and the diameter of the oil outlet 9.
This turbocharger midbody filters through adding the solid particle who establishes U type filter screen 6 and sneak into the foreign matter and smuggle secretly in lubricating oil in oil inlet 2 department, has avoided the solid particle scraping to cause lubricated position wire drawing wearing and tearing, and the cooperation through fin 14 in the cooling shell mechanism in the outside and basin 15 can make the heat that body mechanism 1 produced obtain giving off fast, and the cooling effect is better.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A turbocharger intermediate body characterized by: the oil filter comprises an intermediate mechanism and a cooling shell mechanism, wherein the intermediate mechanism comprises a body mechanism (1), an oil inlet (2), a sealing cover (3), a filter bin (4), a clamping table (5), a filter screen (6), an oil duct (7), an oil bin (8) and an oil outlet (9), the oil inlet (2) is arranged above the body mechanism (1), the sealing cover (3) is arranged at the oil inlet (2), the filter bin (4) is arranged in the oil inlet (2), the filter screen (6) is arranged in the filter bin (4) through the clamping table (5), the oil duct (7) is arranged below the filter screen (6), the oil bin (8) is arranged in the body mechanism (1), the oil outlet (9) is arranged below the body mechanism (1), the cooling shell mechanism comprises a positioning groove (10), a shell (11), a water inlet hole (12), a water outlet (13), Fin (14), basin (15) and dodge hole (16), body mechanism (1) outside is equipped with constant head tank (10) and casing (11), casing (11) below and top one side are equipped with inlet opening (12) and apopore (13) respectively, casing (11) inside is equipped with fin (14), be equipped with basin (15) between fin (14), casing (11) top and below middle part are equipped with dodges hole (16).
2. A turbocharger intermediate body according to claim 1, wherein: the body mechanism (1) comprises a bearing seat (17), a lubricating oil groove (18), a floating bearing (19) and a rotor shaft (20), the bearing seat (17) is arranged in the oil bin (8), the lubricating oil groove (18) and the floating bearing (19) are arranged in the bearing seat (17), the rotor shaft (20) is arranged in the floating bearing (19), and the oil duct (7) is communicated with the lubricating oil groove (18) in a Y shape.
3. A turbocharger intermediate body according to claim 1, wherein: the oil outlet (9) is provided with a sealing plug (21), the sealing cover (3) and the sealing plug (21) are both installed through threads, and the filter screen (6) is arranged in the clamping table (5) in a U shape.
4. A turbocharger intermediate body according to claim 1, wherein: sealed lid (3), filter screen (6) and sealing plug (21) below all are equipped with sealed rubber ring (22), casing (11) both ends also are equipped with sealed rubber ring (22) with dodge hole (16) below.
5. A turbocharger intermediate body according to claim 1, wherein: the shell (11) is installed on the outer side of the body mechanism (1) through a bolt (23), the radiating fins (14) are matched with the positioning grooves (10), and the diameter of the avoidance hole (16) is the same as that of the oil inlet (2) and the oil outlet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020266911.XU CN211737224U (en) | 2020-03-06 | 2020-03-06 | Intermediate body of turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020266911.XU CN211737224U (en) | 2020-03-06 | 2020-03-06 | Intermediate body of turbocharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211737224U true CN211737224U (en) | 2020-10-23 |
Family
ID=72857608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020266911.XU Expired - Fee Related CN211737224U (en) | 2020-03-06 | 2020-03-06 | Intermediate body of turbocharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211737224U (en) |
-
2020
- 2020-03-06 CN CN202020266911.XU patent/CN211737224U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |