CN208763744U - Cooling water pipe for engine of heavy-duty car water-cooling system - Google Patents
Cooling water pipe for engine of heavy-duty car water-cooling system Download PDFInfo
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- CN208763744U CN208763744U CN201821566953.4U CN201821566953U CN208763744U CN 208763744 U CN208763744 U CN 208763744U CN 201821566953 U CN201821566953 U CN 201821566953U CN 208763744 U CN208763744 U CN 208763744U
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- water pipe
- cooling water
- engine
- cooling
- heavy
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Abstract
The utility model proposes a kind of cooling water pipes for engine of heavy-duty car water-cooling system, it is characterised in that: the both ends of the cooling water pipe are round tubular structural body, are rectangular tubular structure body in the middle part of cooling water pipe；Muti-piece radiating fin is provided on the left side of the rectangular tubular structure body, right side and downside；The advantageous effects of the utility model are: proposing a kind of cooling water pipe for engine of heavy-duty car water-cooling system.
Description
Technical field
The utility model relates to a kind of engine water refrigeration techniques, more particularly to one kind to be used for engine of heavy-duty car water cooling system
The cooling water pipe of system.
Background technique
Due to being influenced by factors such as installation spaces, there is limitation in the size of engine water-cooling system for water radiator, for big horse
For the engine of power, the heat dissipation effect of radiator is limited, in order to guarantee heat dissipation effect, needs to be arranged other auxiliary heat dissipation knot
Structure carrys out additional cooler heat dissipation.
Utility model content
For the problems in background technique, the utility model proposes a kind of for engine of heavy-duty car water-cooling system
Cooling water pipe, structure are as follows: the both ends of the cooling water pipe are round tubular structural body, are rectangular tubular knot in the middle part of cooling water pipe
Structure body；Muti-piece radiating fin is provided on the left side of the rectangular tubular structure body, right side and downside.
When it is implemented, the cooling water pipe of pipeline the utility model between engine and radiator is substituted, when cold
But when water flows through in cooling water pipe, cooling water can carry out heat exchange by cooling water pipe and air, and cooling water pipe surface dissipates
Hot fin can effectively increase the surface area of cooling water pipe, be lost to the heat on cooling water pipe rapidly in air, thus
Play the effect of auxiliary heat dissipation；In view of space limits, therefore the utility model only left side in rectangular tubular structure body, right side
Radiating fin is provided on face and downside.
To guarantee the structural strength of radiating fin itself and reducing structure complexity, the utility model also proposed as follows
Preferred embodiment: the axial direction of the radiating fin is axially parallel with cooling water pipe.
Preferably, the cooling water pipe is aluminum casting.Cast aluminium has preferable thermal conductivity, is conducive to radiate.
The advantageous effects of the utility model are: proposing a kind of cooling for engine of heavy-duty car water-cooling system
Water pipe.
Detailed description of the invention
The structural schematic diagram of Fig. 1, the utility model；
The use state diagram of Fig. 2, the utility model；
Title corresponding to each label is respectively as follows: radiating fin 1, cooling water pipe 2, engine 3, radiator 4 in figure.
Specific embodiment
A kind of cooling water pipe for engine of heavy-duty car water-cooling system, improvement are: the two of the cooling water pipe
End is round tubular structural body, is rectangular tubular structure body in the middle part of cooling water pipe；Left side, the right side of the rectangular tubular structure body
Muti-piece radiating fin is provided on side and downside.
Further, the axial direction of the radiating fin is axially parallel with cooling water pipe.
Further, the cooling water pipe is aluminum casting.
Claims (3)
1. a kind of cooling water pipe for engine of heavy-duty car water-cooling system, it is characterised in that: the both ends of the cooling water pipe
For round tubular structural body, cooling water pipe middle part is rectangular tubular structure body；Left side, the right side of the rectangular tubular structure body
Muti-piece radiating fin is provided on face and downside.
2. the cooling water pipe according to claim 1 for engine of heavy-duty car water-cooling system, it is characterised in that: described
The axial direction of radiating fin is axially parallel with cooling water pipe.
3. the cooling water pipe according to claim 1 or 2 for engine of heavy-duty car water-cooling system, it is characterised in that:
The cooling water pipe is aluminum casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821566953.4U CN208763744U (en) | 2018-09-25 | 2018-09-25 | Cooling water pipe for engine of heavy-duty car water-cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821566953.4U CN208763744U (en) | 2018-09-25 | 2018-09-25 | Cooling water pipe for engine of heavy-duty car water-cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208763744U true CN208763744U (en) | 2019-04-19 |
Family
ID=66137147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821566953.4U Active CN208763744U (en) | 2018-09-25 | 2018-09-25 | Cooling water pipe for engine of heavy-duty car water-cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208763744U (en) |
-
2018
- 2018-09-25 CN CN201821566953.4U patent/CN208763744U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401122 No.1, huanghuan North Road, Jinshan Avenue, northern New District, Yubei District, Chongqing Patentee after: SAIC Hongyan Automobile Co.,Ltd. Address before: 401122 No.1, huanghuan North Road, Jinshan Avenue, northern New District, Yubei District, Chongqing Patentee before: SAIC-IVECO HONGYAN commercial Vehicle Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |