CN216015575U - New energy automobile battery tray high strength aluminum alloy section bar - Google Patents
New energy automobile battery tray high strength aluminum alloy section bar Download PDFInfo
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- CN216015575U CN216015575U CN202122444347.3U CN202122444347U CN216015575U CN 216015575 U CN216015575 U CN 216015575U CN 202122444347 U CN202122444347 U CN 202122444347U CN 216015575 U CN216015575 U CN 216015575U
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- battery tray
- energy automobile
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 claims description 26
- 238000001125 extrusion Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a belong to battery tray technical field, specifically be new energy automobile battery tray high strength aluminum alloy ex-trusions, including the main tributary supporter, the main tributary supporter includes the supporting baseplate, supporting baseplate both ends integrated into one piece is equipped with the side board, and is two sets of all the demountable installation in side board both ends seals the board, it is equipped with first backup pad to seal board one end integrated into one piece, demountable installation cuts apart support piece on the side board, the beneficial effects of the utility model are that: the main support body and the sealing plate are arranged and fixed through bolts to form a tray, the dividing support bodies are arranged in the main support body, and the positions of the dividing support bodies can be adjusted, so that the tray is suitable for fixing batteries with different sizes; and when one part is damaged, other parts do not need to be replaced, and the cost of using the damaged part is reduced.
Description
Technical Field
The utility model relates to a battery tray technical field specifically is new energy automobile battery tray high strength aluminum alloy ex-trusions.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure; the new energy automobiles comprise four types of Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV, including solar vehicles), Fuel Cell Electric Vehicles (FCEV), other new energy (such as high-efficiency energy storage devices like super capacitors and flywheels) automobiles and the like; the battery is arranged on the electric driven vehicle and is arranged on the vehicle through the battery tray.
Most of the existing battery trays are of an integral structure, the size of a cavity for accommodating batteries cannot be changed, the existing battery trays are not suitable for mounting batteries with different sizes, and when one tray is damaged, the whole tray needs to be replaced, so that the use cost is high, and the manufacturing and transportation are inconvenient; and the heat dissipation effect is not good.
SUMMERY OF THE UTILITY MODEL
In view of the problem that exists among the current new energy automobile battery tray high strength aluminum alloy ex-trusions, provided the utility model discloses.
Therefore, the utility model aims at providing a new energy automobile battery tray high strength aluminum alloy ex-trusions, through setting up the main tributary supporter, utilize the sealing plate to block main tributary supporter both sides, install on the main tributary supporter again and cut apart the support piece, and the position of cutting apart the support piece can be adjusted, thereby can adjust the cavity size that holds the battery, be applicable to not unidimensional battery, because the equipment forms, therefore convenient transportation and manufacturing, and through the heat dissipation strip that sets up in the bottom of the supporting baseplate, can carry out fine heat dissipation, solved current battery tray and mostly be an overall structure, its cavity size that holds the battery can not change, be unsuitable for the installation of not unidimensional battery, and when tray damage, need change whole tray, use cost is high, and be not convenient for manufacturing and transportation; and the heat dissipation effect is not good.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
the high-strength aluminum alloy profile for the new energy automobile battery tray comprises a main support body, wherein the main support body comprises a support bottom plate, side panels are integrally formed at two ends of the support bottom plate, sealing plates can be detachably mounted at two ends of two groups of side panels, a first support plate is integrally formed at one end of each sealing plate, cutting support pieces are detachably mounted on the side panels, the distance between every two adjacent cutting support pieces can be adjusted, heat dissipation strips are uniformly distributed at the bottom of the support bottom plate, and heat dissipation strips are integrally formed at the bottom of the support bottom plate;
the cutting support piece comprises a cutting plate, a second supporting plate is integrally formed on the outer walls of two ends of the cutting plate, a first spring fixing piece is installed on the outer wall of the cutting plate through a bolt, the first spring fixing piece is far away from one end of the cutting plate and fixedly connected with a spring, the spring is far away from one end of the first spring fixing piece and fixedly connected with a second spring fixing piece, the second spring fixing piece is far away from one end of the spring and fixedly connected with an extrusion rubber strip, the two ends of the cutting plate are fixedly connected with embedded blocks, and through holes are formed in the embedded blocks at equal distances.
As a new energy automobile battery tray high strength aluminum alloy ex-trusions an preferred scheme, wherein: the sealing plate is provided with a nut groove and a second internal threaded hole, and two ends of the sealing plate are respectively connected with the two groups of side panels through bolts.
As a new energy automobile battery tray high strength aluminum alloy ex-trusions an preferred scheme, wherein: and nuts of the bolts connecting the sealing plate and the side plate are positioned in the nut grooves.
As a new energy automobile battery tray high strength aluminum alloy ex-trusions an preferred scheme, wherein: the side panel is provided with a first rectangular groove and a second rectangular groove, and the side panel is equidistantly provided with a first internal threaded hole penetrating through the first rectangular groove and the second rectangular groove.
As a new energy automobile battery tray high strength aluminum alloy ex-trusions an preferred scheme, wherein: the embedded blocks at the upper end and the lower end of the partition plate are respectively positioned in the first rectangular groove and the second rectangular groove, and the embedded blocks are fixed with the side panel through bolts.
As a new energy automobile battery tray high strength aluminum alloy ex-trusions an preferred scheme, wherein: the first spring fixing piece is installed on the inner wall of the sealing plate through a bolt, and third inner threaded holes are formed in two ends of the side plate.
As a new energy automobile battery tray high strength aluminum alloy ex-trusions an preferred scheme, wherein: the sealing plate is characterized in that mounting plates are integrally formed at two ends of the sealing plate, and mounting holes are formed in the mounting plates.
As a new energy automobile battery tray high strength aluminum alloy ex-trusions an preferred scheme, wherein: rectangular grooves are formed in the heat dissipation strips at equal intervals.
As a new energy automobile battery tray high strength aluminum alloy ex-trusions an preferred scheme, wherein: the bottom of the heat dissipation strip is provided with a wavy groove.
Compared with the prior art:
1. the main support body and the sealing plate are arranged and fixed through bolts to form a tray, the dividing support bodies are arranged in the main support body, and the positions of the dividing support bodies can be adjusted to be suitable for fixing batteries with different sizes;
2. the sealing plate is formed by splicing a main support body, a sealing plate and a dividing support body, and is convenient to produce and transport; when one part is damaged, other parts do not need to be replaced, and the cost of using the damaged part is reduced;
3. through set up the heat dissipation strip in main supporter bottom, increase and external area of contact can dispel the heat to the battery better.
Drawings
Fig. 1 is a schematic structural diagram provided in embodiment 1 of the present invention;
fig. 2 is a bottom view of fig. 1 provided in embodiment 1 of the present invention;
fig. 3 is a top view of a side panel provided in embodiment 1 of the present invention;
fig. 4 is a schematic view of a cutting support provided in embodiment 1 of the present invention;
fig. 5 is a bottom view of fig. 2 provided in embodiment 1 of the present invention;
fig. 6 is an enlarged view of a point a in fig. 1 provided in embodiment 1 of the present invention;
fig. 7 is a bottom view of fig. 2 provided in embodiment 2 of the present invention;
fig. 8 is a bottom view of fig. 2 according to embodiment 3 of the present invention.
In the figure: the main support body 1, the support bottom plate 11, the heat dissipation strip 111, the wave-shaped groove 1111, the rectangular groove 1112, the side plate 12, the first female screw hole 121, the first rectangular groove 122, the second rectangular groove 123, the third female screw hole 124, the sealing plate 2, the nut groove 21, the second female screw hole 22, the first support plate 23, the split support member 3, the split plate 31, the insertion block 33, the through hole 331, the extrusion rubber strip 34, the first spring fixing piece 35, the spring 36, the second spring fixing piece 37, and the second support plate 38.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
the utility model provides a new energy automobile battery tray high strength aluminum alloy section, please refer to fig. 1-6, including main supporter 1, main supporter 1 includes supporting baseplate 11, supporting baseplate 11 both ends integrated into one piece is equipped with side board 12, and two sets of both ends of side board 12 can all be dismantled and install sealing plate 2, sealing plate 2 one end integrated into one piece is equipped with first backup pad 23, demountable installation has cutting support piece 3 on side board 12, and the distance between adjacent cutting support piece 3 can be adjusted, evenly distributed has heat dissipation strip 111 bottom supporting baseplate 11, integrated into one piece is equipped with heat dissipation strip 111 bottom supporting baseplate 11;
the dividing support 3 comprises a dividing plate 31, second support plates 38 are integrally formed on the outer walls of two ends of the dividing plate 31, a first spring fixing plate 35 is mounted on the outer wall of the dividing plate 31 through bolts, a spring 36 is fixedly connected to one end, far away from the dividing plate 31, of the first spring fixing plate 35, a second spring fixing plate 37 is fixedly connected to one end, far away from the first spring fixing plate 35, of the spring 36, an extrusion rubber strip 34 is fixedly connected to one end, far away from the spring 36, of the second spring fixing plate 37, embedded blocks 33 are fixedly connected to two ends of the dividing plate 31, and through holes 331 are formed in the embedded blocks 33 at equal distances;
furthermore, the sealing plate 2 is provided with a nut groove 21 and a second internal threaded hole 22, and two ends of the sealing plate 2 are respectively connected with the two groups of side panels 12 through bolts.
Further, nuts of bolts connecting the sealing plate 2 and the side plate 12 are located in the nut grooves 21.
Further, the side panel 12 is provided with a first rectangular groove 122 and a second rectangular groove 123, and the side panel 12 is equidistantly provided with a first internal threaded hole 121 penetrating through the first rectangular groove 122 and the second rectangular groove 123.
Further, the embedded blocks 33 at the upper and lower ends of the dividing plate 31 are respectively located in the first rectangular groove 122 and the second rectangular groove 123, and the embedded blocks 33 are fixed to the side panel 12 by bolts.
Further, the first spring fixing piece 35 is mounted on the inner wall of the sealing plate 2 through a bolt, and third female screw holes 124 are formed at both ends of the side plate 12.
Further, mounting plates 24 are integrally formed at two ends of the sealing plate 2, and mounting holes 241 are formed in the mounting plates 24; the mounting plate 24 serves to mount the pallet to the vehicle.
When the battery pack is used specifically, the distance between the adjacent divided supports 3 is adjusted, after the adjustment is completed, the divided supports 3 and the side panel 12 are fixed by bolts through the first internal threaded holes 121 and the through holes 331, the battery is placed between the adjacent two groups of divided supports 3, the battery is placed between the divided supports 3 and the sealing plate 2, the bottom of the battery is contacted with the second supporting plate 38 of the adjacent two divided supports 3, the bottom of the battery between the divided supports 3 and the sealing plate 2 is contacted with the second supporting plate 38 and the first supporting plate 23, the spring 36 drives the extrusion rubber strip 34 to extrude the battery tightly under the elastic force of the spring 36, and the bottom of the battery is contacted with the supporting bottom plate 11; the heat generated from the battery is dissipated through the support base 11 and the heat dissipation bars 111.
Example 2:
referring to fig. 7, unlike embodiment 1: rectangular grooves 1112 are formed in the heat dissipation strips 111 at equal intervals; rectangular grooves 1112 function to increase the outer surface area of the support base plate for better heat dissipation;
when the battery is used specifically, the heat generated by the battery is dissipated through the supporting base plate 11 and the heat dissipating strip 111, and the rectangular groove 1112 on the heat dissipating strip 111 makes the contact area between the heat dissipating strip 111 and the outside larger, which is more favorable for heat dissipation.
Example 3:
referring to fig. 8, unlike embodiment 1: the bottom of the heat dissipation strip 111 is provided with a wave-shaped groove 1111; the wave-shaped grooves 1111 are used for increasing the external surface area of the supporting bottom plate, so that heat dissipation is better performed;
when the solar heat collector is used specifically, heat generated by the battery is dissipated through the supporting bottom plate 11 and the heat dissipation strip 111, and due to the wave-shaped grooves 1111 in the heat dissipation strip 111, the contact area between the heat dissipation strip 111 and the outside is larger, so that heat dissipation is facilitated.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. New energy automobile battery tray high strength aluminum alloy ex-trusions, including main supporter (1), its characterized in that: the main support body (1) comprises a support bottom plate (11), side panels (12) are integrally formed at two ends of the support bottom plate (11), sealing plates (2) can be detachably mounted at two ends of two groups of side panels (12), a first support plate (23) is integrally formed at one end of each sealing plate (2), dividing support pieces (3) are detachably mounted on the side panels (12), the distance between every two adjacent dividing support pieces (3) can be adjusted, heat dissipation strips (111) are uniformly distributed at the bottom of the support bottom plate (11), and the heat dissipation strips (111) are integrally formed at the bottom of the support bottom plate (11);
the cutting support piece (3) comprises a cutting plate (31), a second support plate (38) is integrally formed on the outer walls of two ends of the cutting plate (31), a first spring fixing piece (35) is installed on the outer wall of the cutting plate (31) through a bolt, the first spring fixing piece (35) is far away from one end fixed connecting spring (36) of the cutting plate (31), the spring (36) is far away from one end fixed connecting second spring fixing piece (37) of the first spring fixing piece (35), the second spring fixing piece (37) is far away from one end fixed connecting extrusion rubber strip (34) of the spring (36), two ends of the cutting plate (31) are fixedly connected with embedded blocks (33), and through holes (331) are formed in the embedded blocks (33) at equal intervals.
2. The new energy automobile battery tray high-strength aluminum alloy section bar as claimed in claim 1, wherein the sealing plate (2) is provided with a nut groove (21) and a second internal threaded hole (22), and two ends of the sealing plate (2) are respectively connected with the two groups of side panels (12) through bolts.
3. The new energy automobile battery tray high-strength aluminum alloy profile as claimed in claim 2, wherein a nut of a bolt connecting the sealing plate (2) and the side plate (12) is located in the nut groove (21).
4. The new energy automobile battery tray high-strength aluminum alloy section bar as claimed in claim 1, wherein the side panel (12) is provided with a first rectangular groove (122) and a second rectangular groove (123), and the side panel (12) is provided with first internal threaded holes (121) which penetrate through the first rectangular groove (122) and the second rectangular groove (123) at equal intervals.
5. The new energy automobile battery tray high-strength aluminum alloy profile as claimed in claim 2, wherein embedded blocks (33) at the upper end and the lower end of the partition plate (31) are respectively located in a first rectangular groove (122) and a second rectangular groove (123), and the embedded blocks (33) are fixed with the side panel (12) through bolts.
6. The new energy automobile battery tray high-strength aluminum alloy section bar as claimed in claim 1, wherein the first spring fixing piece (35) is mounted on the inner wall of the sealing plate (2) through a bolt, and third internal thread holes (124) are formed in two ends of the side plate (12).
7. The new energy automobile battery tray high-strength aluminum alloy section bar as claimed in claim 1, wherein mounting plates (24) are integrally formed at two ends of the sealing plate (2), and mounting holes (241) are formed in the mounting plates (24).
8. The new energy automobile battery tray high-strength aluminum alloy profile as claimed in claim 1, wherein the heat dissipation strip (111) is provided with rectangular grooves (1112) at equal intervals.
9. The new energy automobile battery tray high strength aluminum alloy section bar of claim 1, characterized in that the bottom of the heat dissipation strip (111) is provided with a wave-shaped groove (1111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122444347.3U CN216015575U (en) | 2021-10-11 | 2021-10-11 | New energy automobile battery tray high strength aluminum alloy section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122444347.3U CN216015575U (en) | 2021-10-11 | 2021-10-11 | New energy automobile battery tray high strength aluminum alloy section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216015575U true CN216015575U (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122444347.3U Active CN216015575U (en) | 2021-10-11 | 2021-10-11 | New energy automobile battery tray high strength aluminum alloy section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216015575U (en) |
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2021
- 2021-10-11 CN CN202122444347.3U patent/CN216015575U/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: High strength aluminum alloy profiles for new energy vehicle battery trays Effective date of registration: 20231202 Granted publication date: 20220311 Pledgee: Bank of Communications Ltd. Wuxi branch Pledgor: JIANGSU CHENGLONG ALUMINUM CO.,LTD. Registration number: Y2023980068857 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |