CN212289489U - High-toughness aluminum profile for new energy automobile body - Google Patents
High-toughness aluminum profile for new energy automobile body Download PDFInfo
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- CN212289489U CN212289489U CN202021950172.2U CN202021950172U CN212289489U CN 212289489 U CN212289489 U CN 212289489U CN 202021950172 U CN202021950172 U CN 202021950172U CN 212289489 U CN212289489 U CN 212289489U
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- aluminium alloy
- equipment pole
- section bar
- new energy
- energy automobile
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 53
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 64
- 239000004411 aluminium Substances 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 20
- 230000008719 thickening Effects 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 13
- 230000002787 reinforcement Effects 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a high tough aluminium alloy for new energy automobile body, including section bar frame and aluminium shrouding, it is protruding to be provided with the location on the side end face that is close to the section bar frame on the aluminium shrouding, be provided with the thickening layer on the up end of aluminium shrouding, the utility model relates to a high tough aluminium alloy for new energy automobile body has reached through setting up deep floor, reinforcing frame and the outer bracket in right angle etc. and has alleviateed section bar weight, improves the intensity of section bar, reduces effects such as section bar deformation probability, has solved present aluminium alloy normal strength relatively poor, and toughness is low, receives vibrations or long-time after using, and the whole or junction of aluminium alloy easily takes place the problem of deformation.
Description
Technical Field
The utility model relates to an aluminium alloy technical field specifically is a high tough aluminium alloy for new energy automobile body.
Background
The section bar has various structural forms, is convenient to use and wide in application range, is prepared and molded by adopting the processes of rolling, extruding, casting and the like during section bar processing, is widely applied to the manufacturing and production industry due to good mechanical property, light weight, easy processing property and corrosion resistance, and is used on a new energy automobile body, for example, the power supply placing rack of an automobile is usually manufactured by adopting the section bar.
The existing aluminum profile is poor in strength and low in toughness, and the whole aluminum profile or a joint is easy to deform after being vibrated or used for a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tough aluminium alloy of high height for new energy automobile body to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a high tough aluminium alloy for new energy automobile body, includes section bar frame and aluminium shrouding, be provided with the location arch on the aluminium shrouding near a side end face of section bar frame, be provided with the thickening layer on the up end of aluminium shrouding.
Preferably, a plurality of first hollowed-out grooves are formed in the thickening layer, and first cross plates are arranged in the first hollowed-out grooves.
Preferably, a plurality of reinforcing rib plates which are uniformly and symmetrically distributed are arranged between the thickening layer and the aluminum sealing plate.
Preferably, the section bar frame includes first aluminium alloy equipment pole and second aluminium alloy equipment pole, first aluminium alloy equipment pole and second aluminium alloy equipment pole fixed connection, first aluminium alloy equipment pole and second aluminium alloy equipment pole junction inboard are provided with the reinforcement frame, fixed mounting has the reinforcement rib on the lateral wall of reinforcement frame, the both ends of reinforcement rib are connected with first aluminium alloy equipment pole and second aluminium alloy equipment pole.
Preferably, first aluminium alloy equipment pole and second aluminium alloy equipment pole all include the section bar body of rod, set up positioning groove on the lateral wall of the section bar body of rod, positioning groove and the protruding looks adaptation in location, second fretwork groove has been seted up to the inside of the section bar body of rod, the outside in second fretwork groove is provided with the third fretwork groove.
Preferably, the four corners of the inner side wall of the second hollow-out groove and the four corners of the inner side wall of the third hollow-out groove are respectively provided with a first corner stabilizing part and a second corner stabilizing part.
Preferably, the inside of reinforcing frame is provided with the second and crosses the board, second crossing board and reinforcing frame, first aluminium alloy equipment pole and second aluminium alloy equipment pole junction are provided with third turning steady portion.
Preferably, the first aluminium alloy equipment pole and the second aluminium alloy equipment pole junction outside are provided with the outer bracket in right angle, be provided with the installation department on the outer bracket in right angle, the outer bracket in right angle passes through installation department and fixing bolt fixed mounting on first aluminium alloy equipment pole and second aluminium alloy equipment pole, the inside of the outer bracket in right angle is provided with the assembly arch, assembly arch and positioning groove looks adaptation.
Preferably, a cooling structure is arranged inside the aluminum sealing plate, the cooling structure comprises a cooling flow channel, the cooling flow channel is arranged inside the aluminum sealing plate, port seats which are distributed in bilateral symmetry are arranged on the front end face of the aluminum sealing plate, an interface tube is fixedly mounted on the port seats, the interface tube is communicated with the cooling flow channel, and a plurality of sealing gaskets are arranged on the interface tube.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a high tough aluminium alloy for new energy automobile body, section bar frame and aluminium shrouding constitute holistic rack, assemble through the protruding convenience of location, the thickening layer improves the proof strength of aluminium shrouding, through first fretwork groove, setting such as first cross board and deep floor, guarantee main part intensity and thickening layer joint strength when lightening the aluminium shrouding quality, first aluminium alloy equipment frame and the equipment of second aluminium alloy equipment frame form section bar frame, the junction is through the outer bracket in right angle, the reinforcement frame, the reinforcement rib improves intensity, reduce the deformation probability, set up through second cross board and third turning stability, improve the reinforcement frame intensity, through the second fretwork groove, the third fretwork groove, first turning stability and second turning stability etc. when lightening section bar frame quality, guarantee section bar frame intensity. The utility model relates to a high tough aluminium alloy for new energy automobile body through setting up deep floor, reinforcing frame and right angle outer bracket etc. has reached and has alleviateed section bar weight, improves the intensity of section bar, reduces effects such as section bar deformation probability, and it is relatively poor to have solved present aluminium alloy normal strength, and toughness is low, receives vibrations or uses the back for a long time, and the whole problem that easily takes place deformation of aluminium alloy or junction.
Drawings
FIG. 1 is a schematic structural diagram of a high-strength and high-toughness aluminum profile for a new energy automobile body;
FIG. 2 is a schematic structural diagram of a reinforcing frame in a high-strength and high-toughness aluminum profile for a new energy automobile body;
FIG. 3 is a schematic structural diagram of a section bar body in a high-strength and high-toughness aluminum profile for a new energy automobile body;
FIG. 4 is a schematic structural diagram of a right-angle outer bracket in a high-strength and high-toughness aluminum profile for a new energy automobile body;
FIG. 5 is a schematic structural diagram of a cooling structure in a high-strength and high-toughness aluminum profile for a new energy automobile body.
In the figure: 1-section bar frame, 2-aluminum sealing plate, 3-thickening layer, 4-reinforcing rib plate, 5-first hollowed groove, 6-first cross plate, 7-positioning protrusion, 8-section bar body, 9-positioning groove, 10-second hollowed groove, 11-first corner stabilizing part, 12-third hollowed groove, 13-second corner stabilizing part, 14-first aluminum section bar assembling rod, 15-second assembling rod, 16-reinforcing frame, 17-second cross plate, 18-third corner stabilizing part, 19-reinforcing rib, 20-right-angle outer bracket, 21-mounting part, 22-fixing bolt, 23-assembling protrusion, 24-cooling flow channel, 25-pipe orifice seat, 26-interface pipe and 27-aluminum section bar sealing gasket.
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 to 5, the present invention provides a technical solution: the utility model provides a high tough aluminium alloy for new energy automobile body, includes section bar frame 1 and aluminium shrouding 2, be provided with location arch 7 on the aluminium shrouding 2 near a side end face of section bar frame 1, be provided with thickening layer 3 on the up end of aluminium shrouding 2.
A plurality of first hollowed-out grooves 5 are formed in the thickening layer 3, and first cross plates 6 are arranged in the first hollowed-out grooves 5.
And a plurality of reinforcing rib plates 4 which are uniformly and symmetrically distributed are arranged between the thickening layer 3 and the aluminum sealing plate 2.
Through setting up such as first fretwork groove 5, first cross slab 6 and deep floor 4, guarantee main part intensity and the 3 joint strength of thickening layer when lightening 2 qualities of aluminium shrouding.
First aluminium alloy equipment pole 14 and second aluminium alloy equipment pole 15 all include the section bar body of rod 8, set up positioning groove 9 on the lateral wall of the section bar body of rod 8, positioning groove 9 and the protruding 7 looks adaptations in location, second fretwork groove 10 has been seted up to the inside of the section bar body of rod 8, the outside in second fretwork groove 10 is provided with third fretwork groove 12.
The inner side wall four corners of the second hollow-out groove 10 and the third hollow-out groove 12 are respectively provided with a first corner stabilizing part 11 and a second corner stabilizing part 13.
A second cross plate 17 is arranged inside the reinforcing frame 16, and a third corner stabilizing part 18 is arranged at the joint of the second cross plate 17 and the reinforcing frame 16, the first aluminum profile assembling rod 14 and the second aluminum profile assembling rod 15.
First aluminium alloy equipment pole 14 and the 15 junction outside of second aluminium alloy equipment pole are provided with right angle outer bracket 20, be provided with installation department 21 on the right angle outer bracket 20, right angle outer bracket 20 passes through installation department 21 and fixing bolt 22 fixed mounting on first aluminium alloy equipment pole 14 and second aluminium alloy equipment pole 15, the inside of right angle outer bracket 20 is provided with the assembly arch 23, assembly arch 23 and positioning groove 9 looks adaptation.
First aluminium alloy equipment frame 14 and the equipment of second aluminium alloy equipment frame 15 form section bar frame 1, the junction passes through right angle outer bracket 20, reinforcing frame 16, reinforcing rib 19 strengthens, reduce the deformation probability, through second cross board 17 and the setting of third turning stabilizer 18, improve reinforcing frame 16 intensity, through second fretwork groove 10, third fretwork groove 12, first turning stabilizer 11 and second turning stabilizer 13 etc. when lightening section bar frame 1 quality, guarantee section bar frame 1 intensity.
The inside of aluminium shrouding 2 is provided with cooling structure, cooling structure includes cooling flow channel 24, cooling flow channel 24 sets up in aluminium shrouding 2, be provided with the mouth of pipe seat 25 that bilateral symmetry distributes on the preceding terminal surface of aluminium shrouding 2, fixed mounting has interface tube 26 on the mouth of pipe seat 25, interface tube 26 is linked together with cooling flow channel 24, be provided with a plurality of seal ring 27 on the interface tube 26.
The interface tube 26 is used for guiding in and guiding out cooling liquid, the cooling liquid flows in the cooling flow channel 24 to take away heat, cooling and heat dissipation are carried out, the heat dissipation performance of the assembled section is improved, and the sealing gasket 27 is used for improving the connection sealing performance of the interface tube 26.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a high tough aluminium alloy for new energy automobile body, includes section bar frame (1) and aluminium closing plate (2), its characterized in that: a positioning bulge (7) is arranged on the end face, close to the section bar frame (1), of one side of the aluminum sealing plate (2), and a thickening layer (3) is arranged on the upper end face of the aluminum sealing plate (2).
2. The high-strength and high-toughness aluminum profile for the new energy automobile body as claimed in claim 1, is characterized in that: a plurality of first hollowed-out grooves (5) are formed in the thickening layer (3), and first cross plates (6) are arranged in the first hollowed-out grooves (5).
3. The high-toughness aluminum profile for the new energy automobile body as claimed in claim 2, wherein: a plurality of reinforcing rib plates (4) which are uniformly and symmetrically distributed are arranged between the thickening layer (3) and the aluminum sealing plate (2).
4. The high-toughness aluminum profile for the new energy automobile body as claimed in claim 3, is characterized in that: section bar frame (1) includes first aluminium alloy equipment pole (14) and second aluminium alloy equipment pole (15), first aluminium alloy equipment pole (14) and second aluminium alloy equipment pole (15) fixed connection, first aluminium alloy equipment pole (14) and second aluminium alloy equipment pole (15) junction inboard are provided with reinforcing frame (16), fixed mounting has reinforcement rib (19) on the lateral wall of reinforcing frame (16), the both ends of reinforcement rib (19) are connected with first aluminium alloy equipment pole (14) and second aluminium alloy equipment pole (15).
5. The high-toughness aluminum profile for the new energy automobile body as claimed in claim 4, wherein the high-toughness aluminum profile is characterized in that: first aluminium alloy equipment pole (14) and second aluminium alloy equipment pole (15) all include the section bar body of rod (8), set up positioning groove (9) on the lateral wall of the section bar body of rod (8), positioning groove (9) and protruding (7) looks adaptation in location, second fretwork groove (10) have been seted up to the inside of the section bar body of rod (8), the outside of second fretwork groove (10) is provided with third fretwork groove (12).
6. The high-toughness aluminum profile for the new energy automobile body as claimed in claim 5, is characterized in that: and the four corners of the inner side wall of the second hollow-out groove (10) and the four corners of the inner side wall of the third hollow-out groove (12) are respectively provided with a first corner stabilizing part (11) and a second corner stabilizing part (13).
7. The high-toughness aluminum profile for the new energy automobile body as claimed in claim 6, is characterized in that: the inside of reinforcing frame (16) is provided with second cross board (17), second cross board (17) and reinforcing frame (16), first aluminium alloy equipment pole (14) and second aluminium alloy equipment pole (15) junction are provided with third corner stabilizer (18).
8. The high-toughness aluminum profile for the new energy automobile body as claimed in claim 7, is characterized in that: first aluminium alloy equipment pole (14) and second aluminium alloy equipment pole (15) junction outside is provided with right angle outer bracket (20), be provided with installation department (21) on right angle outer bracket (20), right angle outer bracket (20) are through installation department (21) and fixing bolt (22) fixed mounting on first aluminium alloy equipment pole (14) and second aluminium alloy equipment pole (15), the inside of right angle outer bracket (20) is provided with assembly arch (23), assembly arch (23) and positioning groove (9) looks adaptation.
9. The high-toughness aluminum profile for the new energy automobile body as claimed in claim 8, wherein: the inside of aluminium shrouding (2) is provided with cooling structure, cooling structure includes cooling flow channel (24), cooling flow channel (24) set up the inside at aluminium shrouding (2), be provided with mouth of pipe seat (25) that bilateral symmetry distributes on the preceding terminal surface of aluminium shrouding (2), fixed mounting has mouth of pipe (26) on mouth of pipe seat (25), mouth of pipe (26) are linked together with cooling flow channel (24), be provided with a plurality of seal ring (27) on mouth of pipe (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021950172.2U CN212289489U (en) | 2020-09-08 | 2020-09-08 | High-toughness aluminum profile for new energy automobile body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021950172.2U CN212289489U (en) | 2020-09-08 | 2020-09-08 | High-toughness aluminum profile for new energy automobile body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212289489U true CN212289489U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021950172.2U Active CN212289489U (en) | 2020-09-08 | 2020-09-08 | High-toughness aluminum profile for new energy automobile body |
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| Country | Link |
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| CN (1) | CN212289489U (en) |
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- 2020-09-08 CN CN202021950172.2U patent/CN212289489U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high-strength and tough aluminum profile for new energy vehicle body Effective date of registration: 20220914 Granted publication date: 20210105 Pledgee: China Co. truction Bank Corp Chizhou branch Pledgor: CHIZHOU AN'AN NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980015113 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 247100 in An'an Industrial Park, Jiangnan industrial concentration zone, Chizhou City, Anhui Province Patentee after: Chizhou An'an New Materials Technology Co.,Ltd. Country or region after: China Address before: 247100 in An'an Industrial Park, Jiangnan industrial concentration zone, Chizhou City, Anhui Province Patentee before: CHIZHOU AN'AN NEW MATERIAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |