CN203835486U - Oil radiator easy to assemble - Google Patents
Oil radiator easy to assemble Download PDFInfo
- Publication number
- CN203835486U CN203835486U CN201420256572.1U CN201420256572U CN203835486U CN 203835486 U CN203835486 U CN 203835486U CN 201420256572 U CN201420256572 U CN 201420256572U CN 203835486 U CN203835486 U CN 203835486U
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- central layer
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- holes
- band veneer
- cross
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Abstract
The utility model discloses an oil radiator easy to assemble. The oil radiator comprises multiple sets of cross-band veneer assemblies which are stacked, welded and fixed. Each cross-band veneer assembly comprises an upper cross-band veneer, a lower cross-band veneer and gaskets. In each cross-band veneer assembly, first through holes are formed in the middle portions of the two ends of the upper cross-band veneer and the middle portions of the two ends of the lower cross-band veneer; second through holes are formed in both sides of each first through hole; the two gaskets are arranged and both provided with third through holes corresponding to the first through holes and fourth through holes corresponding to the second through holes; the upper cross-band veneer is welded to the lower cross-band veneer, and the two gaskets are welded between the two ends of the upper cross-band veneer and the two ends of the lower cross-band veneer respectively; upper orifices of the first through holes of the upper cross-band veneer and upper orifices of the first through holes of the lower cross-band veneer respectively stretch upwards in a protruding mode to form first folded edges; lower orifices of the second through holes of the upper cross-band veneer and lower orifices of the second through holes of the lower cross-band veneer respectively stretch downwards in a protruding mode to form second folded edges; the first folded edges of the lower cross-band veneer are sleeved with and welded into the third through holes of the gaskets and the first through holes of the upper cross-band veneer; the second folded edges of the upper cross-band veneer are sleeved with and welded into the fourth through holes of the gaskets and the second through holes of the lower cross-band veneer. The oil radiator easy to assemble is high in assembly efficiency and accuracy.
Description
Technical field
The utility model relates to heat sink technology field, relates to or rather a kind of oil radiator that is easy to assembling.
Background technique
Oil radiator can guarantee that engine motor oil temperature, in a best temperature range, plays the effect of lubrication and cooling to each motion of motor.During work, cooling-air or cooling water flow, through oil radiator guide plate, utilize the high temperature oil in the cooling central layer of heat exchange principle, make machine oil be cooled to desirable temperature range.
Oil radiator comprises many core assemblies board component, and this many core assemblies board component mutually superposes and is welded and fixed.Described central layer assembly comprises central layer, lower central layer and pad.Described upper central layer is identical with lower core plate structure, described upper central layer and the two ends of lower central layer are equipped with through hole, described through hole comprise the two ends of being located at central layer and lower central layer middle part the first through hole and be located at respectively the second through hole of the both sides of the first described through hole.Described pad has two, is equipped with the third through-hole corresponding with the first described through hole and the fourth hole corresponding with the second through hole on these two pads.Described upper central layer edge and the welding of lower central layer edge, two described pads are welded on respectively between the two ends of central layer and the two ends of lower central layer, and the third through-hole of pad aligns with the first through hole of central layer, the fourth hole of pad aligns with the second through hole of central layer.There is following defect in the oil radiator of this kind of prior art: central layer assembly is when assembling, third through-hole on pad will align with the first through hole on central layer, fourth hole on pad will align with the second through hole on central layer, assembling is trouble very, also be not easy pad and central layer complete matching, not only packaging efficiency is low, and precision is not high yet.
Model utility content
The technical problems to be solved in the utility model is that the oil radiator that is easy to assembling that a kind of packaging efficiency is high and precision is high is provided.
Technical solution of the present utility model is, a kind of oil radiator that is easy to assembling with following structure is provided, and comprises many core assemblies board component, and this many core assemblies board component mutually superposes and is welded and fixed; Described central layer assembly comprises central layer, lower central layer and pad; The both sides that the middle part at described upper central layer and the two ends of lower central layer is equipped with the first through hole and the first through hole are equipped with the second through hole; Described pad has two, is equipped with the third through-hole corresponding with the first described through hole and the fourth hole corresponding with the second through hole on these two pads; Described upper central layer and the welding of lower central layer, two described pads are welded on respectively between the described two ends of upper central layer and the two ends of lower central layer; The upper aperture of the upper aperture of the first through hole of described upper central layer and the first through hole of lower central layer all upwards protrudes out and forms the first flange; The lower aperture of the lower aperture of the second through hole of described upper central layer and the second through hole of lower central layer all protrudes out downwards and forms the second flange; The first flange cover merging of described lower central layer is welded in the third through-hole of pad and the first through hole of upper central layer; The second flange cover merging of described upper central layer is welded in the fourth hole of pad and the second through hole of lower central layer.
Adopt after above structure, the oil radiator that is easy to assembling of the present utility model, compared with prior art, has the following advantages:
Because merging, the first flange cover of the lower central layer of oil radiator of the present utility model is welded in the third through-hole of pad and the first through hole of upper central layer, the second flange cover merging of upper central layer is welded in the fourth hole of pad and the second through hole of lower central layer, the assembling of going up like this between central layer, lower central layer and pad is more convenient, as long as flange is linked in the through hole of pad, just can make the third through-hole on pad align with the first through hole on central layer, fourth hole on pad aligns with the second through hole on central layer, and packaging efficiency is high and precision is also high; And adopt in this way welding, make between central layer and pad welding more reliable, thereby can avoid occurring the phenomenon of leakage of oil.
As a kind of improvement of the present utility model, described upper central layer is provided with a plurality of convex platforms that protrude out downwards, and described lower central layer is provided with a plurality of lower convex platforms that upwards protrude out; The upper surface welding of the lower surface of described convex platform and described lower convex platform.Adopt after this kind of structure, described convex platform and lower convex platform are supported between central layer and lower central layer, can avoid central layer and the distortion of lower central layer.
As another kind of improvement of the present utility model, the lower surface of described convex platform is plane, and the upper surface of described lower convex platform is also plane.Adopt after this kind of structure, make the bonding area between convex platform and lower convex platform larger, make welding more firm.
As of the present utility model, also have a kind of improvement, described convex platform has 9, and every 3 is one group, and every group of 3 convex platforms are barricaded as triangle; Described lower convex platform also has 9, and every 3 are also one group, and every group of 3 lower convex platforms are also barricaded as triangle.Adopt after this kind of structure, convex platform and lower convex platform can be more stably supported between central layer and lower central layer.
Accompanying drawing explanation
Fig. 1 is the perspective view of upper central layer that is easy to the oil radiator of assembling of the present utility model.
Fig. 2 is the perspective view of lower central layer that is easy to the oil radiator of assembling of the present utility model.
Fig. 3 is the perspective view of pad that is easy to the oil radiator of assembling of the present utility model.
Shown in figure: 1, upper central layer, 1.1, convex platform, 2, lower central layer, 2.1, lower convex platform, 3, pad, the 4, first through hole, the 5, second through hole, 6, third through-hole, 7, fourth hole, the 8, first flange, the 9, second flange.
embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Refer to shown in Fig. 1, Fig. 2 and Fig. 3, the oil radiator that is easy to assembling of the present utility model comprises many core assemblies board component, and this many core assemblies board component mutually superposes and is welded and fixed.
Described central layer assembly comprises central layer 1, lower central layer 2 and pad 3.The both sides that the middle part at described upper central layer 1 and the two ends of lower central layer 2 is equipped with the first through hole 4 and the first through hole 4 are equipped with the second through hole 5.Described pad 3 has two, is equipped with the third through-hole 6 corresponding with the first described through hole 4 and the fourth hole 7 corresponding with the second through hole 5 on these two pads 3.The upper aperture of the upper aperture of the first through hole 4 of described upper central layer 1 and the first through hole 4 of lower central layer 2 all upwards protrudes out and forms the first flange 8.The lower aperture of the lower aperture of the second through hole 5 of described upper central layer 1 and the second through hole 5 of lower central layer 2 all protrudes out downwards and forms the second flange 9.
Described upper central layer 1 and 2 welding of lower central layer, two described pads 3 are welded on respectively between the described two ends of upper central layer 1 and the two ends of lower central layer 2.The first flange 8 cover merging of described lower central layer 2 are welded in the third through-hole 6 of pad 3 and the first through hole 4 of upper central layer 1.The second flange 9 cover merging of described upper central layer 1 are welded in the fourth hole 7 of pad 3 and the second through hole 5 of lower central layer 2.
Described upper central layer 1 is provided with a plurality of convex platforms that protrude out 1.1 downwards, and described lower central layer 2 is provided with a plurality of lower convex platforms that upwards protrude out 2.1.The upper surface welding of the lower surface of described convex platform 1.1 and described lower convex platform 2.1.The lower surface of described convex platform 1.1 is plane, and the upper surface of described lower convex platform 2.1 is also plane.In this specific embodiment, described convex platform 1.1 has 9, and every 3 is one group, and every group of 3 convex platforms 1.1 are barricaded as triangle.Described lower convex platform 2.1 also has 9, and every 3 are also one group, and every group of 3 lower convex platforms 2.1 are also barricaded as triangle.
Claims (4)
1. an oil radiator that is easy to assembling, comprises many core assemblies board component, and this many core assemblies board component mutually superposes and is welded and fixed; Described central layer assembly comprises central layer (1), lower central layer (2) and pad (3); The both sides that the middle part at described upper central layer (1) and the two ends of lower central layer (2) is equipped with the first through hole (4) and the first through hole (4) are equipped with the second through hole (5); Described pad (3) has two, is equipped with the third through-hole (6) corresponding with described the first through hole (4) and the fourth hole (7) corresponding with the second through hole (5) on these two pads (3); Described upper central layer (1) and lower central layer (2) welding, described two pads (3) are welded on respectively between the described two ends of upper central layer (1) and the two ends of lower central layer (2); It is characterized in that: the upper aperture of the upper aperture of first through hole (4) of described upper central layer (1) and first through hole (4) of lower central layer (2) all upwards protrudes out and forms the first flange (8); The lower aperture of the lower aperture of second through hole (5) of described upper central layer (1) and second through hole (5) of lower central layer (2) all protrudes out downwards and forms the second flange (9); The first flange (8) cover merging of described lower central layer (2) is welded in the third through-hole (6) of pad (3) and first through hole (4) of upper central layer (1); The second flange (9) cover merging of described upper central layer (1) is welded in the fourth hole (7) of pad (3) and second through hole (5) of lower central layer (2).
2. the oil radiator that is easy to assembling according to claim 1, is characterized in that: described upper central layer (1) is provided with a plurality of convex platforms that protrude out (1.1) downwards, and described lower central layer (2) is provided with a plurality of lower convex platforms that upwards protrude out (2.1); The upper surface welding of the lower surface of described convex platform (1.1) and described lower convex platform (2.1).
3. the oil radiator that is easy to assembling according to claim 2, is characterized in that: the lower surface of described convex platform (1.1) is plane, and the upper surface of described lower convex platform (2.1) is also plane.
4. the oil radiator that is easy to assembling according to claim 3, is characterized in that: described convex platform (1.1) has 9, and every 3 is one group, and 3 every group convex platforms (1.1) are barricaded as triangle; Described lower convex platform (2.1) also has 9, and every 3 are also one group, and 3 every group lower convex platforms (2.1) are also barricaded as triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256572.1U CN203835486U (en) | 2014-05-20 | 2014-05-20 | Oil radiator easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256572.1U CN203835486U (en) | 2014-05-20 | 2014-05-20 | Oil radiator easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835486U true CN203835486U (en) | 2014-09-17 |
Family
ID=51513336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256572.1U Expired - Fee Related CN203835486U (en) | 2014-05-20 | 2014-05-20 | Oil radiator easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090465A (en) * | 2015-06-30 | 2015-11-25 | 安徽天祥空调科技有限公司 | Engine oil water-cooling box sheet type modularization radiator of automotive transmission |
| CN114991939A (en) * | 2022-05-09 | 2022-09-02 | 摩丁普信热能技术（江苏）有限公司 | High-strength engine oil cooler with good heat dissipation performance |
-
2014
- 2014-05-20 CN CN201420256572.1U patent/CN203835486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090465A (en) * | 2015-06-30 | 2015-11-25 | 安徽天祥空调科技有限公司 | Engine oil water-cooling box sheet type modularization radiator of automotive transmission |
| CN114991939A (en) * | 2022-05-09 | 2022-09-02 | 摩丁普信热能技术（江苏）有限公司 | High-strength engine oil cooler with good heat dissipation performance |
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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 |
Granted publication date: 20140917 Termination date: 20190520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |