CN210217857U - Oil cooler of domestic automobile - Google Patents
Oil cooler of domestic automobile Download PDFInfo
- Publication number
- CN210217857U CN210217857U CN201921029215.0U CN201921029215U CN210217857U CN 210217857 U CN210217857 U CN 210217857U CN 201921029215 U CN201921029215 U CN 201921029215U CN 210217857 U CN210217857 U CN 210217857U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil cooler
- shell
- oil pipe
- plate
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000006096 absorbing agent Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 239000003921 oil Substances 0.000 description 49
- 239000010687 lubricating oil Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a domestic automobile's oil cooler, comprising a base plate, the top of bottom plate is provided with the shell, the top of shell is provided with the roof, the top of roof is provided with into oil pipe and goes out oil pipe, it is located one side that goes out oil pipe to advance oil pipe, and advances oil pipe and go out and be provided with the cooling tube between the oil pipe, the inside of shell is provided with the gasbag. Domestic automobile's oil cooler, can guarantee through the inside gasbag of oil cooler that the inside temperature of oil cooler and oil temperature deform when higher, thereby effectual expend with heat and contract with cold volume to the oil cooler cushions, guarantee the compactness of oil cooler part junction, avoid not hard up droing, improve the holistic leakproofness of oil cooler, in addition, the effectual area of contact that has improved water and air of hollow tube through embedding cooling tube bend, still effectual the even of guaranteeing temperature in the oil cooler when being convenient for more fast scatters and disappears the heat, improve refrigerated efficiency.
Description
Technical Field
The utility model relates to an oil cooler technical field specifically is a domestic automobile's oil cooler.
Background
The oil cooler is mainly used for cooling engine lubricating oil or fuel oil of vehicles, engineering instruments, ships and the like, the hot side of the oil cooler is made of the lubricating oil or the fuel oil, and the cold side of the oil cooler is made of cooling water or air.
The water in the automobile oil cooler on the market at present can appear the temperature rise after receiving the heating of high temperature lubricating oil, and volume expansion, and then cause the oil cooler expend with heat and contract with cold, and long-term deformation that relapse causes the cracked problem of oil cooler part junction easily, reduces the leakproofness of oil cooler, and the cooling tube bending in the automobile oil cooler is big with the area of contact of water, and cooling tube bending temperature is high, causes the problem of the inhomogeneous cooling efficiency that reduces of temperature distribution easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil cooler of domestic car to propose current automobile oil cooler easy expend with heat and contract with cold and produce the inhomogeneous problem of gap and the inside temperature of automobile oil cooler in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil cooler of domestic automobile, includes the bottom plate, the top of bottom plate is provided with the shell, the top of shell is provided with the roof, the top of roof is provided with into oil pipe and goes out oil pipe, it is located one side that goes out oil pipe to advance oil pipe, and advances oil pipe and go out and be provided with the cooling tube between the oil pipe, the inside of shell is provided with the gasbag, be provided with first absorber plate on one side outer wall of gasbag, be provided with the second absorber plate on one side inner wall of shell, second absorber plate and first absorber plate sliding connection, the gasbag is adjacent to and is provided with the spring on one side outer wall of first absorber plate.
Preferably, the top of roof is close to and has seted up first gas pocket between advancing oil pipe and the oil pipe, the inside top of shell is close to the below position department of first gas pocket and is provided with first hollow tube, and the inside bottom of shell is close to one side position department of first hollow tube and is provided with the second hollow tube.
Preferably, a second air hole is formed in the position, close to one side of the second hollow tube, of the outer wall of one side of the bottom plate, heat dissipation fins are arranged on the outer wall of one side of the shell, a U-shaped tube is arranged inside each heat dissipation fin, and a baffle is arranged on the position, close to one side of the U-shaped tube, of the inner wall of one side of the shell.
Preferably, a first fixing plate is arranged on the outer wall of one side of the top plate, and a second fixing plate is arranged on the outer wall of one side of the bottom plate.
Preferably, the top of the first fixing plate and the top of the second fixing plate are both provided with fixing holes.
Compared with the prior art, the beneficial effects of the utility model are that: this domestic automobile's oil cooler, can guarantee through the inside gasbag of oil cooler that the inside temperature of oil cooler and oil temperature deform when higher, thereby effectual expend with heat and contract with cold volume to the oil cooler cushions, guarantee the compactness of oil cooler part junction, avoid not hard up droing, improve the holistic leakproofness of oil cooler, in addition, the effectual area of contact that has improved water and air of hollow tube through embedding cooling tube bend, still effectual the even of having guaranteed the temperature in the oil cooler when being convenient for more fast scatters and disappears the heat, improve refrigerated efficiency, through the further area of contact of improvement water and air of heat radiation fins, improve cold and hot efficiency, improve the cooling effect of car oil cooler.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a top view of the heat dissipation fins of the present invention;
fig. 4 is a top view of the present invention.
In the figure: 1. a base plate; 2. a housing; 3. a top plate; 4. an oil inlet pipe; 5. an oil outlet pipe; 6. a cooling tube; 7. an air bag; 8. a first heat absorption plate; 9. a second absorber plate; 10. heat dissipation fins; 11. a spring; 12. a first air hole; 13. a first hollow tube; 14. a second hollow tube; 15. a second air hole; 16. a first fixing plate; 17. a second fixing plate; 18. a fixing hole; 19. a U-shaped tube; 20. and a baffle plate.
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. 1-4, the present invention provides a technical solution: an oil cooler of a household automobile comprises a bottom plate 1, a shell 2, a top plate 3, an oil inlet pipe 4, an oil outlet pipe 5, a cooling pipe 6, an air bag 7, a first heat absorption plate 8, a second heat absorption plate 9, a heat dissipation fin 10, a spring 11, a first air hole 12, a first hollow pipe 13, a second hollow pipe 14, a second air hole 15, a first fixing plate 16, a second fixing plate 17, a fixing hole 18, a U-shaped pipe 19 and a baffle plate 20, wherein the shell 2 is arranged at the top of the bottom plate 1, the top plate 3 is arranged at the top of the shell 2, the oil inlet pipe 4 and the oil outlet pipe 5 are arranged at the top of the top plate 3, the oil inlet pipe 4 is positioned at one side of the oil outlet pipe 5, the cooling pipe 6 is arranged between the oil inlet pipe 4 and the oil outlet pipe 5, the air bag 7 is arranged inside the shell 2, the first heat absorption plate 8 is arranged on the outer wall at one side of the air bag 7, the second heat, the outer wall of one side of the air bag 7 adjacent to the first heat absorption plate 8 is provided with a spring 11, so that the deformation of the air bag 7 is buffered, and the deformation of the oil cooler is reduced.
Further, the top of roof 3 is close to and has seted up first air vent 12 between advancing oil pipe 4 and going out oil pipe 5, and the inside top of shell 2 is provided with first hollow tube 13 near the below position department of first air vent 12, and the inside bottom of shell 2 is provided with second hollow tube 14 near one side position department of first hollow tube 13, improves the area of contact of air and water, improves the radiating efficiency.
Furthermore, a second air hole 15 is formed in the position, close to one side of the second hollow tube 14, on the outer wall of one side of the bottom plate 1, a heat dissipation fin 10 is arranged on the outer wall of one side of the shell 2, a U-shaped tube 19 is arranged inside the heat dissipation fin 10, and a baffle 20 is arranged on the position, close to the U-shaped tube 19, on the inner wall of one side of the shell 2, so that the flow of water flow in the U-shaped tube 19 is ensured.
Furthermore, a first fixing plate 16 is arranged on the outer wall of one side of the top plate 3, and a second fixing plate 17 is arranged on the outer wall of one side of the bottom plate 1, so that the oil cooler is convenient to fix.
Further, fixing holes 18 are formed in the tops of the first fixing plate 16 and the second fixing plate 17, so that bolts for fixing can penetrate through the fixing holes.
The working principle is as follows: when the automobile cooling device is used, lubricating oil in an automobile enters the cooling pipe 6 through the oil inlet pipe 4, the cooling pipe 6 is located inside the shell 2, temperature difference exists between the lubricating oil in the cooling pipe 6 and water in the shell 2, the temperature of the lubricating oil is reduced through heat exchange between the lubricating oil and water cooling, the temperature of the water in the shell 2 is increased, the air bag 7 is expanded with heat and contracted with cold through the heat of the water temperature and deformed, the deformation amount of the shell 2 is reduced, the lubricating oil heats the water temperature near the cooling pipe 6 in the flowing process of the cooling pipe 6, the heat exchange area of the bent part of the cooling pipe 6 is large, the water temperature near the bent part is high, the first hollow pipe 13 and the second hollow pipe 14 are inserted into the bent part of the cooling pipe 6, external air enters the first hollow pipe 13 and the second hollow pipe 14 to reduce the water temperature, the heat dissipation efficiency of the oil cooler is improved, the U-shaped pipe 19, the cooling effect is improved.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides an oil cooler of domestic car, includes the bottom plate, its characterized in that: the utility model discloses a heat exchanger, including bottom plate, cooling tube, gasbag, oil pipe, cooling tube, the top of bottom plate is provided with the shell, the top of shell is provided with the roof, the top of roof is provided with into oil pipe and goes out oil pipe, it is located one side of going out oil pipe to advance oil pipe, and advances oil pipe and go out and be provided with the cooling tube between the oil pipe, the inside of shell is provided with the gasbag, be provided with first absorber plate on one side outer wall of gasbag, be provided with the second absorber plate on one side inner wall of shell, second absorber plate and first absorber plate sliding connection, the gasbag is provided with the spring.
2. An oil cooler for a home car according to claim 1, wherein: the top of roof is close to and has seted up first gas pocket between advancing oil pipe and the play oil pipe, the inside top of shell is close to the below position department in first gas pocket and is provided with first hollow tube, and the inside bottom of shell is close to one side position department of first hollow tube and is provided with the second hollow tube.
3. An oil cooler for a home car according to claim 2, wherein: the heat dissipation structure is characterized in that a second air hole is formed in one side position, close to the second hollow tube, of the outer wall of one side of the bottom plate, heat dissipation fins are arranged on the outer wall of one side of the shell, U-shaped tubes are arranged inside the heat dissipation fins, and a baffle is arranged on one side position, close to the U-shaped tubes, of the inner wall of one side of the shell.
4. An oil cooler for a home car according to claim 1, wherein: a first fixing plate is arranged on the outer wall of one side of the top plate, and a second fixing plate is arranged on the outer wall of one side of the bottom plate.
5. An oil cooler for a home car according to claim 4, wherein: the top of first fixed plate and second fixed plate has all seted up the fixed orifices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029215.0U CN210217857U (en) | 2019-07-04 | 2019-07-04 | Oil cooler of domestic automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029215.0U CN210217857U (en) | 2019-07-04 | 2019-07-04 | Oil cooler of domestic automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210217857U true CN210217857U (en) | 2020-03-31 |
Family
ID=69935677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921029215.0U Expired - Fee Related CN210217857U (en) | 2019-07-04 | 2019-07-04 | Oil cooler of domestic automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210217857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571903A (en) * | 2020-05-21 | 2020-08-25 | 佛山市亿翔塑胶有限公司 | A calender for production of PVC coiled material |
-
2019
- 2019-07-04 CN CN201921029215.0U patent/CN210217857U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571903A (en) * | 2020-05-21 | 2020-08-25 | 佛山市亿翔塑胶有限公司 | A calender for production of PVC coiled material |
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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: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |