CN204186463U - High-strength aluminum automobile radiators - Google Patents
High-strength aluminum automobile radiators Download PDFInfo
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- CN204186463U CN204186463U CN201420599594.8U CN201420599594U CN204186463U CN 204186463 U CN204186463 U CN 204186463U CN 201420599594 U CN201420599594 U CN 201420599594U CN 204186463 U CN204186463 U CN 204186463U
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- main leaf
- heat dissipating
- dissipating pipe
- core body
- hydroecium
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Abstract
The utility model discloses a kind of high-strength aluminum automobile radiators, belong to automobile radiators, the utility model will solve the problem of the phenomenon of the failure that root heat dissipating pipe crackle that radiator core body corner and heat dissipating pipe coordinate with main leaf leaks.Technological scheme is: its structure comprises core body, main leaf, hydroecium, backplate, core body is heat dissipating pipe and the spaced assemblying body of heat-radiation belt, main leaf adopts main leaf hole and stiffening rib to be continuous the structure be connected, the two ends up and down of core body are respectively arranged with main leaf, lower main leaf, main leaf is inserted respectively in the two ends up and down of the heat dissipating pipe of core body, in the main leaf hole of lower main leaf, upper tank is provided with above upper main leaf, lower header is provided with below lower main leaf, upper tank, heat dissipating pipe, lower header forms the cavity of the intercommunication of a sealing, the paddle hole of upper tank and lower header is positioned on same side, paddle hole place is equipped with turnover water pipe, core body, main leaf, hydroecium are combined as an entirety, and the left and right sides is gone along with sb. to guard him by left and right two backplates and is fixed as one.
Description
Technical field
The utility model relates to a kind of automobile radiators, specifically high-strength aluminum automobile radiators.
Background technique
Aluminum current matter automobile radiators at home passenger car and part light commercial vehicle is generally applied, but the application on heavy truck, engineering truck, passenger vehicle is ripe not enough, it is common phenomenon of the failure that corrosion and early stage fatigue are leaked, especially the crackle of radiator core body corner and heat dissipating pipe and main leaf cooperation place heat dissipating pipe leaks, and is not still solved well.Some automobile radiators manufacturer adopts plate and fin type core to carry out structural strengthening to automobile radiators, but manufacturing efficiency is lower, and cost is higher, is not suitable for spread and production in enormous quantities.
Summary of the invention
Technical assignment of the present utility model is for above deficiency, provides a kind of high-strength aluminum automobile radiators efficiently solving the phenomenon of the failure that root heat dissipating pipe crackle that radiator core body corner and heat dissipating pipe coordinate with main leaf leaks.
The utility model solves the technological scheme that its technical problem adopts:
High-strength aluminum automobile radiators, comprise core body, main leaf, hydroecium, backplate, core body is heat dissipating pipe and the spaced assemblying body of heat-radiation belt, main leaf adopts main leaf hole and stiffening rib to be continuous the structure be connected, the two ends up and down of core body are respectively arranged with main leaf, lower main leaf, main leaf is inserted respectively in the two ends up and down of the heat dissipating pipe of core body, in the main leaf hole of lower main leaf, the quantity in main leaf hole, position, the quantity of the heat dissipating pipe of shape size and core body, position, shape of cross section size is consistent, upper tank is provided with above upper main leaf, lower header is provided with below lower main leaf, upper tank, heat dissipating pipe, lower header forms the cavity of the intercommunication of a sealing, the paddle hole of upper tank and lower header is positioned on same side, paddle hole place is equipped with turnover water pipe, the cross section of backplate is that [font, core body, main leaf, hydroecium are combined as an entirety, and the left and right sides is gone along with sb. to guard him by left and right two backplates and is fixed as one.
Heat dissipating pipe is flat tube configuration, and the cross section of heat dissipating pipe is elongated oval shape pore, and the left and right sides wall wall thickness of heat dissipating pipe is 3 ~ 8 times of upper and lower two side wall thickness, and the middle part of the two side up and down of heat dissipating pipe is heaved.
Heat-radiation belt is the U-shaped wave dispersion torrid zone, and the thickness of heat-radiation belt is 0.08 mm ~ 0.15mm.
Hydroecium arranged outside has hydroecium backplate, is provided with beam between hydroecium backplate and hydroecium outer surface.
Compared to the prior art high-strength aluminum automobile radiators of the present utility model, has the following advantages:
1, main leaf adopts main leaf hole and stiffening rib to be continuous the structure be connected, improve main leaf intensity, when being convenient to core body soldering simultaneously (because of heat dissipating pipe coordinate with main leaf after siphonage) solder to the flowing around heat dissipating pipe, efficiently solve the phenomenon of the failure that root heat dissipating pipe crackle that radiator core body corner and heat dissipating pipe coordinate with main leaf leaks;
2, core body, main leaf, hydroecium are combined as an entirety, and the left and right sides is gone along with sb. to guard him by left and right two backplates and is fixed as one, and constant intensity is high, adds the service time of product;
3, the arc top, two ends in the U-shaped wave dispersion torrid zone, heat dissipating pipe and heat-radiation belt can abundant close contacts, the welded bands of heat dissipating pipe is widened, improves the weld strength of whole core body;
4, the structural design of heat dissipating pipe, make heat dissipating pipe self-strength high, add and adopt reinforced main leaf, can ensure to weld rear main leaf and heat dissipating pipe cooperation place structural strength significantly promotes, anti-twisting property is tens times of common heat dissipating pipe, effectively can resist the impact of thermal shock on heat dissipating pipe, simultaneously because the increase of heat dissipating pipe self-strength effectively can resist the shearing stress of itself and main leaf weld, substantially prolongs the working life of radiator;
5, heave in the middle part of heat dissipating pipe, can ensure that heat dissipating pipe fully effectively contacts with heat-radiation belt, make core body welded rate and weld strength be able to abundant guarantee, heat dispersion comparatively plate and fin type product raising more than 20% can be made;
6, without the need to dropping into new tooling device, social resources and existing maturation process can be utilized to develop jointly the utility model, existing radiator production technology equipment can be used, large scale investment is produced, manufacturing efficiency is identical with conventional vehicle radiator, compares plate and fin type core efficiency and improves more than 300%.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Accompanying drawing 1 is the structural front view of high-strength aluminum automobile radiators;
Accompanying drawing 2 is the plan view of Fig. 1;
Accompanying drawing 3 is the left view of Fig. 1;
Accompanying drawing 4 be Fig. 1 A-A to sectional view;
Accompanying drawing 5 is the structural representation of the main leaf of high-strength aluminum automobile radiators;
Accompanying drawing 6 is the plan view of Fig. 5;
Accompanying drawing 7 is the sectional drawing of the heat dissipating pipe of high-strength aluminum automobile radiators.
In figure: 1, heat dissipating pipe, 2, heat-radiation belt, 3, main leaf hole, 4, stiffening rib, 5, upper main leaf, 6, lower main leaf, 7, upper tank, 8, lower header, 9, paddle hole, 10, turnover water pipe, 11, backplate, 12, core body, 13, left and right sides wall, 14, upper and lower two side, 15, hydroecium backplate, 16, beam.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1:
As Fig. 1, 2, 3, shown in 4, high-strength aluminum automobile radiators of the present utility model, its structure comprises core body 12, main leaf 5/6, hydroecium 7/8, backplate 11, core body 12 is heat dissipating pipe 1 and the spaced assemblying body of heat-radiation belt 2, main leaf 5/6 adopts main leaf hole 3 and the continuous structure be connected of stiffening rib 4 (as Fig. 5, shown in Fig. 6), the two ends up and down of core body 12 are respectively arranged with main leaf 5, lower main leaf 6, main leaf 5 is inserted at the two ends up and down of the heat dissipating pipe 1 of core body 12 respectively, in the main leaf hole 3 of lower main leaf 6, the quantity in main leaf hole 3, position, the quantity of the heat dissipating pipe 1 of shape size and core body, position, shape of cross section size is consistent, upper tank 7 is provided with above upper main leaf 5, lower header 8 is provided with below lower main leaf 6, upper tank 7, heat dissipating pipe 1, lower header 8 forms the cavity of the intercommunication of a sealing, upper tank 7 is positioned on same side with the paddle hole 9 of lower header 8, paddle hole 9 place is equipped with turnover water pipe 10, the cross section of backplate 11 is that [font, core body 12, main leaf 5/6, hydroecium 7/8 are combined as an entirety, and the left and right sides is gone along with sb. to guard him by left and right two backplates 11 and is fixed as one.
Embodiment 2:
As Fig. 1, 2, 3, shown in 4, high-strength aluminum automobile radiators of the present utility model, its structure comprises core body 12, main leaf 5/6, hydroecium 7/8, backplate 11, core body 12 is heat dissipating pipe 1 and the spaced assemblying body of heat-radiation belt 2, main leaf 5/6 adopts main leaf hole 3 and the continuous structure be connected of stiffening rib 4 (as Fig. 5, shown in Fig. 6), the two ends up and down of core body 12 are respectively arranged with main leaf 5, lower main leaf 6, main leaf 5 is inserted at the two ends up and down of the heat dissipating pipe 1 of core body 12 respectively, in the main leaf hole 3 of lower main leaf 6, the quantity in main leaf hole 3, position, the quantity of the heat dissipating pipe 1 of shape size and core body, position, shape of cross section size is consistent, upper tank 7 is provided with above upper main leaf 5, lower header 8 is provided with below lower main leaf 6, upper tank 7, heat dissipating pipe 1, lower header 8 forms the cavity of the intercommunication of a sealing, upper tank 7 is positioned on same side with the paddle hole 9 of lower header 8, paddle hole 9 place is equipped with turnover water pipe 10, the cross section of backplate 11 is that [font, core body 12, main leaf 5/6, hydroecium 7/8 are combined as an entirety, and the left and right sides is gone along with sb. to guard him by left and right two backplates 11 and is fixed as one.
As shown in Figure 7, heat dissipating pipe 1 is flat tube configuration, and the cross section of heat dissipating pipe 1 is elongated oval shape pore, and left and right sides wall 13 wall thickness of heat dissipating pipe 1 is 3 times of upper and lower two side 14 wall thickness, and the middle part of the two side up and down 14 of heat dissipating pipe 1 is heaved.
Heat-radiation belt 2 is the U-shaped wave dispersion torrid zone 2, and the thickness of heat-radiation belt 2 is 0.08 mm ~ 0.15mm.
Hydroecium 7/8 arranged outside has hydroecium backplate 15, is provided with beam 16 between hydroecium backplate 15 and hydroecium 7/8 outer surface.
By embodiment above, described those skilled in the art can be easy to realize the utility model.But should be appreciated that the utility model is not limited to 2 kinds of above-mentioned embodiments.On the basis of disclosed mode of execution, described those skilled in the art can the different technical characteristics of combination in any, thus realizes different technological schemes.
Claims (4)
1. high-strength aluminum automobile radiators, it is characterized in that comprising core body, main leaf, hydroecium, backplate, core body is heat dissipating pipe and the spaced assemblying body of heat-radiation belt, main leaf adopts main leaf hole and stiffening rib to be continuous the structure be connected, the two ends up and down of core body are respectively arranged with main leaf, lower main leaf, main leaf is inserted respectively in the two ends up and down of the heat dissipating pipe of core body, in the main leaf hole of lower main leaf, the quantity in main leaf hole, position, the quantity of the heat dissipating pipe of shape size and core body, position, shape of cross section size is consistent, upper tank is provided with above upper main leaf, lower header is provided with below lower main leaf, upper tank, heat dissipating pipe, lower header forms the cavity of the intercommunication of a sealing, the paddle hole of upper tank and lower header is positioned on same side, paddle hole place is equipped with turnover water pipe, the cross section of backplate is that [font, core body, main leaf, hydroecium are combined as an entirety, and the left and right sides is gone along with sb. to guard him by left and right two backplates and is fixed as one.
2. high-strength aluminum automobile radiators according to claim 1, it is characterized in that heat dissipating pipe is flat tube configuration, the cross section of heat dissipating pipe is elongated oval shape pore, and the left and right sides wall wall thickness of heat dissipating pipe is 3 ~ 8 times of upper and lower two side wall thickness, and the middle part of the two side up and down of heat dissipating pipe is heaved.
3. high-strength aluminum automobile radiators according to claim 1, it is characterized in that heat-radiation belt is the U-shaped wave dispersion torrid zone, the thickness of heat-radiation belt is 0.08 mm ~ 0.15mm.
4. high-strength aluminum automobile radiators according to claim 1, is characterized in that hydroecium arranged outside has hydroecium backplate, is provided with beam between hydroecium backplate and hydroecium outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599594.8U CN204186463U (en) | 2014-10-17 | 2014-10-17 | High-strength aluminum automobile radiators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420599594.8U CN204186463U (en) | 2014-10-17 | 2014-10-17 | High-strength aluminum automobile radiators |
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| Publication Number | Publication Date |
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| CN204186463U true CN204186463U (en) | 2015-03-04 |
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| CN201420599594.8U Active CN204186463U (en) | 2014-10-17 | 2014-10-17 | High-strength aluminum automobile radiators |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774747A (en) * | 2016-12-28 | 2017-05-31 | 江西鑫田车业有限公司 | Header square tube is used in a kind of CPU coolings |
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2014
- 2014-10-17 CN CN201420599594.8U patent/CN204186463U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774747A (en) * | 2016-12-28 | 2017-05-31 | 江西鑫田车业有限公司 | Header square tube is used in a kind of CPU coolings |
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