CN205448797U - Combination formula main leaf and radiator for radiator - Google Patents
Combination formula main leaf and radiator for radiator Download PDFInfo
- Publication number
- CN205448797U CN205448797U CN201521109215.3U CN201521109215U CN205448797U CN 205448797 U CN205448797 U CN 205448797U CN 201521109215 U CN201521109215 U CN 201521109215U CN 205448797 U CN205448797 U CN 205448797U
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- China
- Prior art keywords
- main leaf
- radiator
- hole
- leaf
- combination type
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Abstract
The utility model discloses a combination formula main leaf for the radiator, including interior main leaf, the outside cover of interior main leaf is equipped with outer main leaf, and interior main leaf is open -top's casing, and outer main leaf is open -top's casing, and interior main leaf is installed outside in the main leaf, and the lateral wall height of interior main leaf is greater than the lateral wall height of outer main leaf, and the bottom of interior main leaf is provided with the first through -hole of a plurality of, and the bottom of outer main leaf is provided with a plurality of second through -hole, and the diameter of second through -hole is greater than the diameter of first through -hole, and first through -hole and second through -hole match a radiator foretell combination formula main leaf for the radiator, radiator adopt and to make up the formula main leaf, under the prerequisite of the cost that does not influence the product and technology, have strengthened radiator intensity, have satisfied the operation requirement, effectively improve the reliable performance of radiator, and the tentation data shows, the radiator that uses combination formula main leaf has improved more than the one time than the radiator fatigue strength of the ordinary main leaf of use.
Description
Technical field
This utility model relates to a kind of combination type main leaf, specifically, relates to a kind of radiator combination type main leaf and radiator, belongs to heat sink technology field.
Background technology
Automobile radiators is made up of three parts such as intake chamber, water-supplying chamber and radiator cores.Coolant flows in radiator core, and air passes through outside radiator.The coolant of heat is owing to turning cold to air heat radiation, and cold air then heats up because absorbing the heat that sheds of coolant.According to the direction of coolant flow in radiator, radiator can be divided into longitudinal-flow and cross-flow type two kinds.According to the version of radiator core, radiator can be divided into pipe type radiating core, corrugated tube type radiating core and panel radiator core.Being provided with main leaf between intake chamber, water-supplying chamber, some radiating tubes are fixed between intake chamber, water-supplying chamber by main leaf with a fixed structure.
Continuous progressive along with heat sink technology, high-performance, lightweight, the radiator of low cost become the trend of development, it is desirable to High-Powered Vehicle or equipment heat spreader structures are updated, and therefore while ensureing heat dissipation capacity, must also ensure the reliability of product.
Currently mainly use the method increasing material thickness to solve this problem, but after increasing material thickness, the cost of product and technique cannot meet requirement, make the fatigue resistance of main slice of radiator reduce simultaneously.
Utility model content
The technical problems to be solved in the utility model is for above not enough, a kind of radiator combination type main leaf and radiator are provided, radiator uses this combination type main leaf, on the premise of the cost not affecting product and technique, strengthen radiator intensity, meet use requirement, be effectively improved the unfailing performance of radiator so that the fatigue resistance of radiator strengthens.
For solve above technical problem, this utility model by the following technical solutions:A kind of radiator combination type main leaf, including interior main leaf, it is characterised in that: the outer cover of described interior main leaf is equipped with outer main leaf.
The scheme of a kind of optimization, described interior main leaf is open-topped housing, has sidewall and bottom, and outer main leaf is open-topped housing, has sidewall and bottom.
Further, the size being smaller in size than outer main leaf of described interior main leaf.
Further, described interior main leaf is arranged in outer main leaf.
Further, the bottom of described interior main leaf is jointly mounted to the inner surface bottom outer main leaf.
Further, the sidewall of described interior main leaf is jointly mounted to the inner surface of outer main leaf sidewall.
Further, the Sidewall Height of described interior main leaf is more than the Sidewall Height of outer main leaf.
Further, the bottom of described interior main leaf is provided with several the first through holes, and the bottom of outer main leaf is provided with several the second through holes；
The diameter of described second through hole is more than the diameter of the first through hole；
The quantity of described first through hole is equal to the quantity of the second through hole；
Described first through hole and the second through hole match.
A kind of radiator, it is characterised in that: include 1-8 one of arbitrarily described radiator combination type main leaf.
The scheme of a kind of optimization, described radiator also includes radiating tube, reinforcing plate and heat-radiation belt.
After this utility model uses above technical scheme, compared with prior art, have the advantage thatA kind of radiator combination type main leaf and radiator, radiator uses this combination type main leaf, on the premise of the cost not affecting product and technique, strengthens radiator intensity, meets use requirement, is effectively improved the unfailing performance of radiator.
Test data shows, uses the radiator of combination type main leaf to be more than doubled than the radiator fatigue strength using common main leaf.
With embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of radiator combination type main leaf in this utility model embodiment；
Accompanying drawing 2 is A partial structurtes enlarged diagram in accompanying drawing 1；
Accompanying drawing 3 is that in this utility model embodiment, a kind of radiator combination type main leaf assembles schematic diagram with radiating tube；
In figure,
Main leaf in 1-, 11-the first through hole, the outer main leaf of 2-, 21-the second through hole, 3-radiating tube, 4-reinforcing plate, 5-heat-radiation belt.
Detailed description of the invention
In order to be more clearly understood from technical characteristic of the present utility model, purpose and effect, now comparison accompanying drawing illustrates detailed description of the invention of the present utility model.
Embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, a kind of radiator combination type main leaf, including interior main leaf 1, the outer cover of interior main leaf 1 is equipped with outer main leaf 2.
Interior main leaf 1 is open-topped housing, there is sidewall and bottom, outer main leaf 2 is open-topped housing, there is sidewall and bottom, the size being smaller in size than outer main leaf 2 of interior main leaf 1, interior main leaf 1 is arranged in outer main leaf 2, and the bottom of interior main leaf 1 is jointly mounted to the inner surface bottom outer main leaf 2, and the sidewall of interior main leaf 1 is jointly mounted to the inner surface of outer main leaf 2 sidewall.
The Sidewall Height of interior main leaf 1 is more than the Sidewall Height of outer main leaf 2.
The bottom of interior main leaf 1 is provided with several the first through holes 11, the bottom of outer main leaf 2 is provided with several the second through holes 21, the diameter of the second through hole 21 is more than the diameter of the first through hole 11, and the quantity of the first through hole 11 is equal to the quantity of the second through hole 21, and the first through hole 11 matches with the second through hole 21.
A kind of radiator includes above-mentioned radiator combination type main leaf, also includes radiating tube 3, reinforcing plate 4 and heat-radiation belt 5.
Interior main leaf 1 is linked together with outer main leaf 2, makes the two be snuggly mated to together, and forms integral structure, is equivalent to make interior main leaf thickness add one times, and in the present embodiment, main leaf 1 is fixing with the mode of outer main leaf 2 employing welding is connected；Interior main leaf 1 welds with radiating tube 3, and outer main leaf 2 is contactless with radiating tube 3, does not affect welding of interior main leaf 1 and radiating tube 3；Combination type main leaf is arranged on the two ends of radiator for fixing radiating tube 3, and the Sidewall Height of interior main leaf 1, more than the Sidewall Height of outer main leaf 2, forms card interface, facilitates the installation of upper tank and lower header, substantially increase the efficiency of assembling of radiator.
A kind of radiator combination type main leaf and radiator, radiator uses this combination type main leaf, on the premise of the cost not affecting product and technique, strengthens radiator intensity, meets use requirement, is effectively improved the unfailing performance of radiator.Test data shows, uses the radiator of combination type main leaf to be more than doubled than the radiator fatigue resistance using common main leaf.
Above-mentioned detailed description of the invention is exemplary; it is to enable those skilled in the art to be better understood from this utility model content; should not be understood as the restriction to this utility model protection domain; as long as according to technical solutions of the utility model improvements introduced, each fall within protection domain of the present utility model.
Claims (7)
1. a radiator combination type main leaf, including interior main leaf (1), it is characterised in that: the outer cover of described interior main leaf (1) is equipped with outer main leaf (2)；
Described interior main leaf (1) is open-topped housing, has sidewall and bottom, and outer main leaf (2) is open-topped housing, has sidewall and bottom；
The size being smaller in size than outer main leaf (2) of described interior main leaf (1)；
Described interior main leaf (1) is arranged in outer main leaf (2).
2. a kind of radiator combination type main leaf as claimed in claim 1, it is characterised in that: the bottom of described interior main leaf (1) is jointly mounted to the inner surface of outer main leaf (2) bottom.
3. a kind of radiator combination type main leaf as claimed in claim 1, it is characterised in that: the sidewall of described interior main leaf (1) is jointly mounted to the inner surface of outer main leaf (2) sidewall.
4. a kind of radiator combination type main leaf as claimed in claim 1, it is characterised in that: the Sidewall Height of described interior main leaf (1) is more than the Sidewall Height of outer main leaf (2).
5. a kind of radiator combination type main leaf as claimed in claim 1, it is characterised in that: the bottom of described interior main leaf (1) is provided with several the first through holes (11), and the bottom of outer main leaf (2) is provided with several the second through holes (21)；
The diameter of described second through hole (21) is more than the diameter of the first through hole (11)；
The quantity of described first through hole (11) is equal to the quantity of the second through hole (21)；
Described first through hole (11) is matched with the second through hole (21).
6. a radiator, it is characterised in that: include 1-5 one of arbitrarily described radiator combination type main leaf.
7. a kind of radiator as claimed in claim 6, it is characterised in that: described radiator also includes radiating tube (3), reinforcing plate (4) and heat-radiation belt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109215.3U CN205448797U (en) | 2015-12-29 | 2015-12-29 | Combination formula main leaf and radiator for radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109215.3U CN205448797U (en) | 2015-12-29 | 2015-12-29 | Combination formula main leaf and radiator for radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205448797U true CN205448797U (en) | 2016-08-10 |
Family
ID=56571415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521109215.3U Expired - Fee Related CN205448797U (en) | 2015-12-29 | 2015-12-29 | Combination formula main leaf and radiator for radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205448797U (en) |
-
2015
- 2015-12-29 CN CN201521109215.3U patent/CN205448797U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160810 Termination date: 20181229 |