CN220791367U - Intermediate capable of rapidly radiating - Google Patents
Intermediate capable of rapidly radiating Download PDFInfo
- Publication number
- CN220791367U CN220791367U CN202322038571.1U CN202322038571U CN220791367U CN 220791367 U CN220791367 U CN 220791367U CN 202322038571 U CN202322038571 U CN 202322038571U CN 220791367 U CN220791367 U CN 220791367U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- dissipation structure
- middle column
- main part
- heat
- 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.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 45
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses an intermediate capable of rapidly radiating heat, which comprises the following components: the shell consists of two side end plates and a middle column body, a shaft hole is formed in the shaft part of the shell, a heat dissipation structure is arranged on the periphery of the middle column body, a closed inner cavity is formed by the heat dissipation structure and the periphery of the middle column body, and two ends of the heat dissipation structure are fixed and sealed with the shell; the heat dissipation structure is provided with a pipeline for medium to enter and exit and a heat dissipation fin for heat dissipation, and compared with an air-cooled cooling structure which only dissipates heat through heat transfer, the heat dissipation efficiency of the heat dissipation structure is improved.
Description
Technical Field
The utility model relates to the technical field of automobile spare and accessory part processing, in particular to an intermediate capable of rapidly radiating heat.
Background
Turbochargers are actually air compressors that increase the amount of intake air by compressing the air, and an intermediate body is an important part of the turbocharger, and its main function is to keep the turbine, impeller and shaft rotating at a steady high speed.
The types and the quantity of the intermediate bodies of the turbochargers in the market at present are very large, but most of the intermediate bodies and the inner sleeves thereof cannot effectively dissipate heat generated during working, so that the floating bearing in the inner part is invalid, the sealing ring loses elasticity, the turbocharger is seriously damaged, and the sealing performance and the oil return effect of the intermediate bodies and the inner sleeves of the turbochargers in the market are poor, so that the bearing cannot normally operate.
Disclosure of Invention
The utility model provides an intermediate heat dissipation structure for better heat dissipation of an intermediate, which comprises the following components: the shell consists of two side end plates and a middle column body, a shaft hole is formed in the shaft part of the shell, a heat dissipation structure is arranged on the periphery of the middle column body, a closed inner cavity is formed by the heat dissipation structure and the periphery of the middle column body, and two ends of the heat dissipation structure are fixed and sealed with the shell; the heat dissipation structure is provided with a pipeline for medium to enter and exit and a heat dissipation fin for heat dissipation.
Preferably, the heat dissipation structure includes: the hollow main part, the main part is equipped with the mounting hole that link up, and the main part side is equipped with a plurality of fin, and fin part protrusion is in the main part outside, and part stretches into the main part inboard, and main part upper portion is equipped with the feed liquor pipe, and the lower part is equipped with the drain pipe, and feed liquor pipe, drain pipe are all sealed with the spiral cover.
Preferably, the main body is cylindrical, and the heat sink is annular.
Preferably, the inner diameter of the radiating fin is larger than the aperture of the mounting hole.
Preferably, the spiral cover is provided with cross patterns or straight lines.
Preferably, the cooling fins are uniformly distributed along the axial direction of the main body.
Preferably, the mounting hole is fixed with the outer surface of the middle column body through welding.
The heat radiation structure is arranged on the outer side of the intermediate body, a closed inner cavity is formed after the heat radiation structure is fixed with the intermediate body, after the heat conduction medium is injected into the inner cavity through the liquid inlet pipe, heat generated by the turbine shaft in the intermediate body under high-speed operation can be transferred to the heat conduction medium, and the heat conduction medium transfers the heat to the heat radiation fin to radiate in air through heat convection and heat transfer.
Drawings
Fig. 1 is a perspective view of the structure of the present utility model.
Fig. 2 is a side view of the present utility model.
Fig. 3 is a cross-sectional view of the present utility model.
Fig. 4 is a perspective view of a heat dissipating structure.
In the figure 1, a heat dissipation structure; 2. a housing; 11. a main body; 12. a mounting hole; 13. a heat sink; 14. a liquid inlet pipe; 15. a liquid outlet pipe; 16. screwing the cover; 21. an end plate; 22. a middle column; 23. and the shaft hole.
Detailed Description
Example 1
As shown in fig. 1 to 4, the intermediate capable of rapidly dissipating heat according to the present utility model includes: the heat dissipation device comprises a shell 2 formed by two side end plates 21 and a middle column 22, wherein a shaft hole 23 is formed in the shaft part of the shell 2, a heat dissipation structure 1 is arranged on the periphery of the middle column 22, a closed inner cavity is formed by the heat dissipation structure 1 and the outer surface of the middle column 22 in a surrounding manner, and two ends of the heat dissipation structure 1 are fixed and sealed with the shell 2; the heat dissipation structure 1 is provided with a pipeline for medium to enter and exit and a heat dissipation fin 13 for heat dissipation.
More specifically, the heat dissipation structure 1 includes: the hollow main body 11, main body 11 is equipped with the mounting hole 12 that link up, and main body 11 side is equipped with a plurality of fin 13, and fin 13 part protrusion is in main body 11 outside, and part stretches into main body 11 inboard, and main body 11 upper portion is equipped with feed liquor pipe 14, and the lower part is equipped with drain pipe 15, and feed liquor pipe 14, drain pipe 15 are all sealed with spiral cover 16.
More specifically, the main body 11 has a cylindrical shape, and the heat sink 13 has a ring shape.
More specifically, the inner diameter of the heat sink 13 is larger than the aperture of the mounting hole 12.
More specifically, the screw cap 16 is provided with a letter-shaped pattern for facilitating screwing in and screwing out by using a screwdriver.
More specifically, the fins 13 are uniformly distributed in the axial direction of the main body 11.
More specifically, the mounting hole 12 is fixed to the outer surface of the middle cylinder 22 by welding.
Example 2
As shown in fig. 1 to 4, the intermediate capable of rapidly dissipating heat according to the present utility model, as shown in fig. 1 to 4, includes: the heat dissipation device comprises a shell 2 formed by two side end plates 21 and a middle column 22, wherein a shaft hole 23 is formed in the shaft part of the shell 2, a heat dissipation structure 1 is arranged on the periphery of the middle column 22, a closed inner cavity is formed by the heat dissipation structure 1 and the outer surface of the middle column 22 in a surrounding manner, and two ends of the heat dissipation structure 1 are fixed and sealed with the shell 2; the heat dissipation structure 1 is provided with a pipeline for medium to enter and exit and a heat dissipation fin 13 for heat dissipation.
More specifically, the heat dissipation structure 1 includes: the hollow main part 11, main part 11 are equipped with the mounting hole 12 that link up, and main part 11 side is equipped with a plurality of fin 13, and half protrusion outside main part 11 of fin 13, half stretches into main part 11 inboard, and main part 11 upper portion is equipped with feed liquor pipe 14, and the lower part is equipped with drain pipe 15, and feed liquor pipe 14, drain pipe 15 all seal with spiral cover 16.
More specifically, the main body 11 has a cylindrical shape, and the heat sink 13 has a ring shape.
More specifically, the inner diameter of the heat sink 13 is larger than the aperture of the mounting hole 12.
More specifically, the screw cap 16 is provided with cross-shaped patterns.
More specifically, the fins 13 are uniformly distributed in the axial direction of the main body 11.
More specifically, the mounting hole 12 is fixed to the outer surface of the middle cylinder 22 by welding.
The heat radiation structure is arranged on the outer side of the intermediate body, a closed inner cavity is formed after the heat radiation structure is fixed with the intermediate body, after the heat conduction medium is injected into the inner cavity through the liquid inlet pipe, heat generated by the turbine shaft in the intermediate body under high-speed operation can be transferred to the heat conduction medium, and the heat conduction medium transfers the heat to the heat radiation fin to radiate in air through heat convection and heat transfer.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An intermediate capable of rapidly radiating heat, which is characterized in that: comprising the following steps: the shell consists of two side end plates and a middle column body, a shaft hole is formed in the shaft part of the shell, a heat dissipation structure is arranged on the periphery of the middle column body, a closed inner cavity is formed by the heat dissipation structure and the periphery of the middle column body, and two ends of the heat dissipation structure are fixed and sealed with the shell; the heat dissipation structure is provided with a pipeline for medium to enter and exit and a heat dissipation fin for heat dissipation.
2. The rapid heat dissipation intermediate of claim 1, wherein: the heat dissipation structure includes: the hollow main part, the main part is equipped with the mounting hole that link up, and the main part side is equipped with a plurality of fin, and fin part protrusion is in the main part outside, and part stretches into the main part inboard, and main part upper portion is equipped with the feed liquor pipe, and the lower part is equipped with the drain pipe, and feed liquor pipe, drain pipe are all sealed with the spiral cover.
3. The rapid heat dissipation intermediate of claim 2, wherein: the main body is cylindrical, and the radiating fins are annular.
4. A rapid thermal dissipation intermediate according to claim 3, wherein: the inner diameter of the radiating fin is larger than the aperture of the mounting hole.
5. The rapid thermal dissipation intermediate according to claim 4, wherein: the spiral cover is provided with cross patterns or straight lines.
6. The rapid heat dissipation intermediate of claim 5, wherein: the cooling fins are uniformly distributed along the axial direction of the main body.
7. The rapid heat dissipation intermediate of claim 6, wherein: the mounting holes are fixed with the outer surface of the middle column body through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322038571.1U CN220791367U (en) | 2023-08-01 | 2023-08-01 | Intermediate capable of rapidly radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322038571.1U CN220791367U (en) | 2023-08-01 | 2023-08-01 | Intermediate capable of rapidly radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220791367U true CN220791367U (en) | 2024-04-16 |
Family
ID=90664109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322038571.1U Active CN220791367U (en) | 2023-08-01 | 2023-08-01 | Intermediate capable of rapidly radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220791367U (en) |
-
2023
- 2023-08-01 CN CN202322038571.1U patent/CN220791367U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101338766B (en) | Centrifugal fan and heat sink module adopting same | |
| US20010027855A1 (en) | Heatsink with integrated blower for improved heat transfer | |
| CN101056522A (en) | Radiator and liquid-cooled heat radiator applying the same | |
| CN1592568A (en) | High performance cooling device with vapor chamber | |
| CN101598318A (en) | Heat abstractor | |
| CN220791367U (en) | Intermediate capable of rapidly radiating | |
| CN109374302B (en) | Air cooling system for small rotor engine bench test | |
| KR20160137292A (en) | The Cooling Fan cooled by Cooling Effect of its Surface of the Spindle Fan Blade | |
| CN108457764A (en) | A kind of wet liner with fin | |
| CN212961175U (en) | High-efficient heat dissipation type spotlight | |
| CN214978632U (en) | Laser head with heat dissipation function | |
| CN212286905U (en) | Numerical control machining center main shaft capable of dissipating heat rapidly | |
| CN111245144B (en) | Efficient three-phase asynchronous motor | |
| US9909813B2 (en) | Heat module | |
| CN208203426U (en) | A kind of wet liner with fin | |
| CN209767289U (en) | liquid cooling shell of electric automobile motor | |
| CN212003646U (en) | High-performance cooling fan | |
| TWI304453B (en) | ||
| CN2546932Y (en) | Radiator | |
| CN207947281U (en) | A kind of good diode of heat dissipation | |
| CN219387985U (en) | Engine oil heat radiator for motorcycle engine | |
| CN217159439U (en) | Heat radiator for step motor | |
| JP4276128B2 (en) | Cylinder liner cooling structure | |
| CN218093250U (en) | Heat dissipation type motorcycle engine cylinder body | |
| CN218633553U (en) | Water-cooled disc type motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |