CN211287807U - Turbocharger machine core assembly - Google Patents
Turbocharger machine core assembly Download PDFInfo
- Publication number
- CN211287807U CN211287807U CN201922154625.4U CN201922154625U CN211287807U CN 211287807 U CN211287807 U CN 211287807U CN 201922154625 U CN201922154625 U CN 201922154625U CN 211287807 U CN211287807 U CN 211287807U
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- China
- Prior art keywords
- heat
- fixedly connected
- conducting plate
- midbody
- cooling
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- 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.)
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- 238000001816 cooling Methods 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002826 coolant Substances 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Supercharger (AREA)
Abstract
The utility model relates to a scroll wheel booster technical field just discloses a turbo charger core assembly, including the midbody, the left side of midbody is rotated and is connected with the impeller, the right side of midbody is rotated and is connected with the scroll wheel, the outside fixedly connected with heat-conducting plate of midbody, the outside fixedly connected with both ends of heat-conducting plate all extend to the cooling tube of heat-conducting plate below, the outside fixedly connected with of heat-conducting plate is located the fin in the cooling tube outside, the outside at cooling tube both ends all with cooler bin fixed connection. This turbocharger core assembly, through setting up the heat direction fin of heat-conducting plate with the midbody, the fin disperses the heat to the air on every side, starts the water pump simultaneously, and in the water pump leads to the coolant oil of cooler bin inside through the water pipe and goes into the cooling tube, the coolant oil took place heat exchange with heat-conducting plate and fin, can realize the effect to midbody desuperheating to good heat dissipation's purpose has been reached.
Description
Technical Field
The utility model relates to a scroll wheel booster technical field specifically is a turbo charger core assembly.
Background
The scroll wheel supercharger is actually an air compressor, the air inflow is increased by compressing air, the scroll wheel in a scroll wheel chamber is pushed by the inertia impulse force of waste gas exhausted by an engine, the scroll wheel drives a coaxial impeller, the impeller pumps the air sent by an air filter pipeline to pressurize the air to enter an air cylinder, when the rotating speed of the engine is increased, the exhaust speed of the waste gas and the rotating speed of the scroll wheel are synchronously increased, the impeller compresses more air to enter the air cylinder, the pressure and the density of the air are increased to burn more fuel, and the output power of the engine can be increased by correspondingly increasing the fuel amount and adjusting the rotating speed of the engine.
At the in-process of turbo charger core assembly operation, the scroll wheel contacts with high temperature waste gas for a long time for the temperature of scroll wheel and midbody is too high, leads to inside the high temperature state that is in of turbo charger core assembly always, has shortened the life of core assembly after using for a long time, so provides a turbo charger core assembly and solves the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a turbocharger core assembly possesses good heat dissipation's advantage, has solved at the in-process of turbocharger core assembly operation, and the scroll wheel contacts with high temperature waste gas for a long time, makes the high temperature of scroll wheel and midbody, leads to inside being in high temperature state always of turbocharger core assembly, has shortened the life's of core assembly problem after using for a long time.
(II) technical scheme
For the purpose that realizes above-mentioned good heat dissipation, the utility model provides a following technical scheme: a turbocharger machine core assembly comprises an intermediate body, wherein an impeller is rotatably connected to the left side of the intermediate body, a scroll wheel is rotatably connected to the right side of the intermediate body, a heat-conducting plate is fixedly connected to the outer side of the intermediate body, two ends of the outer side of the heat-conducting plate are fixedly connected with a cooling pipe, two ends of the outer side of the heat-conducting plate extend to the lower portion of the heat-conducting plate, cooling fins positioned on the outer side of the cooling pipe are fixedly connected with the outer side of the cooling pipe, two ends of the cooling pipe are fixedly connected with a cooling box, a water pump communicated with one end of the cooling pipe is fixedly connected to the left side wall of an inner cavity of the cooling box, a water-resisting cover positioned on the outer side of the water pump is fixedly connected to the left side wall of the intermediate body, a second circular groove communicated with the first circular groove is formed in the intermediate body, a sealing gasket tightly attached to the right side wall, the inside wall threaded connection of first circular slot has the screw thread piece, the inside fixedly connected with compression spring of second circular slot, compression spring's left side fixedly connected with and the briquetting of closely laminating in sealed pad right side.
Preferably, the top and the bottom of the water-proof cover are respectively provided with a first round hole and a second round hole, the diameter of the first round hole is larger than that of the cooling pipe, the diameter of the second round hole is larger than that of the water pipe, and gaskets are fixedly connected inside the first round hole and the second round hole.
Preferably, the inside of the intermediate body is rotatably connected with a rotating shaft, one end of the rotating shaft penetrates through the compression spring, the pressing block, the sealing gasket and the thread block in sequence and extends to the left side of the intermediate body, and the left side of the rotating shaft is fixedly connected with the impeller.
Preferably, the heat conducting plate, the cooling pipe and the radiating fins are all made of copper, and the radiating fins are in a spiral shape.
Preferably, the top of the cooling box is provided with two circular holes, the diameter of each circular hole is matched with that of the corresponding cooling pipe, and cooling oil is filled in the cooling box.
Preferably, the right side fixedly connected with one end of the thread block extends to the thrust block inside the sealing gasket, the inside fixedly connected with shaft seal ring of the thrust block, the sealing gasket is rubber.
(III) advantageous effects
Compared with the prior art, the utility model provides a turbocharger core assembly possesses following beneficial effect:
1. this turbocharger core assembly, through setting up the heat direction fin of heat-conducting plate with the midbody, the fin disperses the heat to the air on every side, starts the water pump simultaneously, and in the water pump leads to the coolant oil of cooler bin inside through the water pipe and goes into the cooling tube, the coolant oil took place heat exchange with heat-conducting plate and fin, can realize the effect to midbody desuperheating to good heat dissipation's purpose has been reached.
2. This turbo charger core assembly drives thrust block and moves right and extrusion sealing pad through screwing up the screw thread piece, and simultaneously under compression spring's effect, the briquetting constantly extrudees because sealed the pad possesses certain elasticity, makes it under dual extrusion, can keep the state of closely laminating with the inboard of first circular slot, prevents to ooze petrol from the midbody is inside, has reached the good purpose of leakproofness.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front sectional view of the sealing gasket of the present invention.
In the figure: the device comprises a 1 intermediate body, a 2 impeller, a 3 scroll wheel, a 4 heat conducting plate, a 5 cooling pipe, a 6 radiating fin, a 7 cooling box, an 8 water pump, a 9 water pipe, a 10 water-proof cover, a 11 first circular groove, a 12 second circular groove, a 13 sealing gasket, a 14 thread block, a 15 compression spring and a 16 pressing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a turbocharger core assembly comprises a middle body 1, the middle body 1 is rotatably connected with a rotating shaft, one end of the rotating shaft penetrates through a compression spring 15, a pressing block 16, a sealing gasket 13 and a thread block 14 in sequence and extends to the left side of the middle body 1, the left side of the rotating shaft is fixedly connected with an impeller 2, the left side of the middle body 1 is rotatably connected with the impeller 2, the right side of the middle body 1 is rotatably connected with a scroll wheel 3, the outer side of the middle body 1 is fixedly connected with a heat conducting plate 4, the heat of the middle body 1 is guided to a radiating fin 6 through the heat conducting plate 4, the radiating fin 6 radiates the heat to the surrounding air, a water pump 8 is started at the same time, the water pump 8 guides cooling oil in a cooling box 7 into a cooling pipe 5 through a water pipe 9, the cooling oil exchanges heat with the heat conducting plate 4 and, the heat conducting plate 4, the cooling pipe 5 and the radiating fins 6 are all made of copper, the radiating fins 6 are in a spiral shape, the outer side of the heat conducting plate 4 is fixedly connected with the cooling pipe 5 of which two ends extend to the lower part of the heat conducting plate 4, the outer side of the heat conducting plate 4 is fixedly connected with the radiating fins 6 positioned on the outer side of the cooling pipe 5, the outer sides of two ends of the cooling pipe 5 are fixedly connected with the cooling box 7, the top of the cooling box 7 is provided with two circular holes, the diameter of each circular hole is matched with that of the cooling pipe 5, the cooling box 7 is filled with cooling oil, the left side wall of the inner cavity of the cooling box 7 is fixedly connected with a water pump 8 communicated with one end of the cooling pipe 5, the model of the water pump 8 can be 150WL198-6.1-5.5, the bottom of the water pump 8 is communicated with a water pipe 9, the left side wall of the inner cavity of the cooling box 7 is, the diameter of the first round hole is larger than that of the cooling pipe 5, the diameter of the second round hole is larger than that of the water pipe 9, gaskets are fixedly connected inside the first round hole and the second round hole, a first round groove 11 is formed in the left side of the intermediate body 1, a second round groove 12 communicated with the first round groove 11 is formed in the intermediate body 1, a sealing gasket 13 tightly attached to the right side wall of the inner cavity of the first round groove 11 is slidably connected to the inner side wall of the first round groove 11, a thread block 14 is in threaded connection with the inner side wall of the first round groove 11, a thrust block of which one end extends to the inside of the sealing gasket 13 is fixedly connected to the right side of the thread block 14, a shaft sealing ring is fixedly connected to the inside of the thrust block, the sealing gasket 13 is made of rubber, a compression spring 15 is fixedly connected to the inside of the second round groove 12, a pressing block 16 tightly attached to the right side of the sealing gasket 13 is fixedly connected to the, meanwhile, under the action of the compression spring 15, the pressing block 16 is continuously extruded, and the sealing gasket 13 has certain elasticity, so that the sealing gasket can be tightly attached to the inner side of the first circular groove 11 under double extrusion, gasoline is prevented from seeping from the interior of the intermediate body 1, and the purpose of good sealing performance is achieved.
In conclusion, the turbocharger core assembly guides the heat of the intermediate body 1 to the radiating fins 6 through the heat conducting plate 4, the radiating fins 6 radiate the heat to the surrounding air, the water pump 8 is started at the same time, the water pump 8 guides the cooling oil in the cooling box 7 into the cooling pipe 5 through the water pipe 9, the cooling oil exchanges heat with the heat conducting plate 4 and the radiating fins 6, the effect of reducing the temperature of the intermediate body 1 can be achieved, the purpose of good heat radiation is achieved, the thrust block is driven to move rightwards by screwing the thread block 14 and extrudes the sealing gasket 13, meanwhile, the pressing block 16 is continuously extruded under the action of the compression spring 15, as the sealing gasket 13 has certain elasticity, the sealing gasket can be kept in a state of being tightly attached to the inner side of the first circular groove 11 under double extrusion, the gasoline is prevented from seeping from the inner part of the intermediate body 1, the purpose of good sealing performance is achieved, and the problem that in the, the scroll wheel 3 contacts with high-temperature waste gas for a long time, so that the temperature of the scroll wheel 3 and the intermediate 1 is too high, the inner part of the core assembly of the turbocharger is always in a high-temperature state, and the service life of the core assembly is shortened after the turbocharger is used for a long time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A turbocharger movement assembly comprises an intermediate body (1), and is characterized in that: the left side of the intermediate body (1) is rotatably connected with an impeller (2), the right side of the intermediate body (1) is rotatably connected with a scroll wheel (3), the outer side of the intermediate body (1) is fixedly connected with a heat-conducting plate (4), the outer side of the heat-conducting plate (4) is fixedly connected with a cooling pipe (5) of which the two ends all extend to the lower part of the heat-conducting plate (4), the outer side of the heat-conducting plate (4) is fixedly connected with radiating fins (6) positioned on the outer side of the cooling pipe (5), the outer sides of the two ends of the cooling pipe (5) are fixedly connected with a cooling box (7), the inner cavity left side wall of the cooling box (7) is fixedly connected with a water pump (8) communicated with one end of the cooling pipe (5), the bottom of the water pump (8) is communicated with a water pipe (9), the inner cavity left side wall of, first circular slot (11) have been seted up in the left side of midbody (1), second circular slot (12) with first circular slot (11) intercommunication are seted up to the inside of midbody (1), the inside wall sliding connection of first circular slot (11) has sealed the pad (13) that closely laminates with first circular slot (11) inner chamber right side wall, the inside wall threaded connection of first circular slot (11) has screw thread piece (14), the inside fixedly connected with compression spring (15) of second circular slot (12), the left side fixedly connected with of compression spring (15) and sealed briquetting (16) that closely laminate in pad (13) right side.
2. A turbocharger cartridge assembly according to claim 1, wherein: the water-proof cover is characterized in that a first round hole and a second round hole are formed in the top and the bottom of the water-proof cover (10) respectively, the diameter of the first round hole is larger than that of the cooling pipe (5), the diameter of the second round hole is larger than that of the water pipe (9), and gaskets are fixedly connected inside the first round hole and the second round hole.
3. A turbocharger cartridge assembly according to claim 1, wherein: the inside of midbody (1) is rotated and is connected with one end and runs through compression spring (15), briquetting (16), sealed pad (13) and screw block (14) in proper order and extend to the left axis of rotation of midbody (1), the left side and impeller (2) fixed connection of axis of rotation.
4. A turbocharger cartridge assembly according to claim 1, wherein: the heat conducting plate (4), the cooling pipe (5) and the radiating fins (6) are all made of copper, and the radiating fins (6) are in a spiral shape.
5. A turbocharger cartridge assembly according to claim 1, wherein: the top of cooling tank (7) is seted up quantity and is two circular ports, the diameter of circular port and the diameter phase-match of cooling tube (5), the inside of cooling tank (7) is filled with the cooling oil.
6. A turbocharger cartridge assembly according to claim 1, wherein: the right side fixedly connected with one end of screw thread piece (14) extends to the inside thrust piece of sealed pad (13), the inside fixedly connected with axle sealing washer of thrust piece, sealed pad (13) are rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154625.4U CN211287807U (en) | 2019-12-05 | 2019-12-05 | Turbocharger machine core assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154625.4U CN211287807U (en) | 2019-12-05 | 2019-12-05 | Turbocharger machine core assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211287807U true CN211287807U (en) | 2020-08-18 |
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ID=72015364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922154625.4U Expired - Fee Related CN211287807U (en) | 2019-12-05 | 2019-12-05 | Turbocharger machine core assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211287807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116428022A (en) * | 2023-05-17 | 2023-07-14 | 中国石油大学(华东) | Flue gas turbine power generation system |
-
2019
- 2019-12-05 CN CN201922154625.4U patent/CN211287807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116428022A (en) * | 2023-05-17 | 2023-07-14 | 中国石油大学(华东) | Flue gas turbine power generation system |
| CN116428022B (en) * | 2023-05-17 | 2023-09-12 | 中国石油大学(华东) | Flue gas turbine power generation system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |