CN209401673U - A kind of unitary tray for new energy car battery cabinet - Google Patents
A kind of unitary tray for new energy car battery cabinet Download PDFInfo
- Publication number
- CN209401673U CN209401673U CN201821943459.5U CN201821943459U CN209401673U CN 209401673 U CN209401673 U CN 209401673U CN 201821943459 U CN201821943459 U CN 201821943459U CN 209401673 U CN209401673 U CN 209401673U
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- China
- Prior art keywords
- plate
- frame
- water
- bottom plate
- load
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
Abstract
A kind of unitary tray for Battery case, including water-cooled plate, bottom plate and frame, the water-cooled plate, inside are equipped with circulating cooling water channel, and the built-in cyclic water channel is end to end；Outside is equipped with inlet and outlet；It is integrally formed after the aluminum water cold plate and bottom plate welding；The frame is fixedly connected with side plate equipped with corner connector by symmetrical transverse slat, and centre is equipped with crossbeam；The side plate is equipped with the load-bearing frame for being formed as " day " font hollow structure on section, and the load-bearing frame is equipped with several bolts hole, and the bolt hole and load-bearing frame are integrally formed, integral by welding shape between the water-cooled plate and bottom plate and frame.The utility model is suitable for different automobile types, and dustproof and waterproof, uniformly, shock resistance is good, meets new energy light-weight design theory for heat dissipation.
Description
Technical field
The utility model relates to new energy car battery box assemblies, and in particular to one kind is used for new energy car battery case
The unitary tray of body.
Background technique
As the course continuation mileage of new-energy automobile is more and more remoter, requirement of the new-energy automobile to battery is higher and higher.New energy
Source automobile becomes more important to the management of battery pack, and an important component of the battery tray as battery pack, it
Design directly affects the cruising ability and service life of battery.
The pallet of prior art Battery case has the following problems that structure is complicated, intensity not enough and lighting problem.
Summary of the invention
Technical problem to be solved in the utility model is to overcome drawbacks described above of the existing technology, is provided a kind of suitable
For different automobile types, structure is simple, and intensity is higher and long service life, and shock resistance is good, realize lighting for battery
The unitary tray of cabinet.
In order to solve the above technical problems, the utility model provides a kind of unitary tray for Battery case, including
Water-cooled plate, bottom plate and frame, water-cooled plate, inside are equipped with circulating cooling water channel, and built-in cyclic water channel is end to end；Outside be equipped with into
The mouth of a river and water outlet；It is integrally formed after water-cooled plate and bottom plate welding；Frame is connected by symmetrical transverse slat and side plate equipped with turning
Fitting is fixedly connected, and centre is equipped with crossbeam；Side plate is equipped with the load-bearing frame for being formed as " day " font hollow structure on section, holds
Weight frame is equipped with several bolts hole, and bolt hole and load-bearing frame are integrally formed, pass through between the water-cooled plate and bottom plate and frame
It is integral to weld shape.
Further, the bolt hole is symmetrical on side plate.
Further, several reinforcing ribs are formed on the bottom plate.
The utility model is suitable for different automobile types, and structure is simple, and intensity is higher and long service life, and shock resistance is good,
The unitary tray for Battery case for realizing lighting, can reach weight loss effect and save cumbersome processing technology
Process.
Detailed description of the invention
Fig. 1 is the utility model embodiment explosive view；
Fig. 2 is the schematic diagram after the utility model embodiment assembly welding.
In figure: 1, side plate；2, corner connector；3, transverse slat；4, bottom plate；5, crossbeam；6, load-bearing frame；7, longitudinally reinforced
Muscle.
Specific embodiment
Below with reference to embodiment and attached drawing, the utility model is described in further detail.
Embodiment
Referring to Fig. 1 and Fig. 2, the present embodiment includes that water-cooled plate, bottom plate 4 and frame, water-cooled plate are bonded with battery surface, water cooling
Plate is by aluminium alloy extrusions by extrusion forming, and sawing is rushed the numerical control processing technologies such as milling and formed.Water-cooled plate and bottom plate 4 and frame
Between by welding shape it is integral.The inside of water-cooled plate is equipped with circulating cooling water channel, and circulating cooling water channel is by rushing milling mode
So that built-in cyclic water channel is end to end.Outside is equipped with inlet and outlet.Bottom plate 4 is formed by hot extrusion technique.Water cooling
Plate and bottom plate 4 will welding in such a way that agitating friction welds.Frame is made of symmetrical transverse slat 3 and side plate 1, and centre is equipped with
Crossbeam 5.The junction of transverse slat 3 and side plate 1 is equipped with corner connector 2.Side plate 1 is equipped with is formed as " day " font sky on section
Core structure load-bearing frame 6, load-bearing frame 6 are equipped with bolt hole 5, bolt hole on side plate symmetrical load-bearing frame 6 and framework it
Between connected by way of agitating friction weldering, load-bearing frame 6 is symmetrical on frame, and 6 reinforcing ribs 7 are formed on bottom plate 4.
Claims (3)
1. a kind of unitary tray of new energy car battery cabinet, including water-cooled plate, bottom plate and frame, which is characterized in that institute
The inside for stating water-cooled plate is equipped with circulating cooling water channel, and the circulating cooling water channel is end to end；The outside of the water-cooled plate is equipped with
Inlet and outlet；It is integrally formed after the water-cooled plate and bottom plate welding；The frame is by symmetrical transverse slat and side
Plate is fixedly connected equipped with corner connector, and centre is equipped with crossbeam；The side plate is hollow equipped with " day " font is formed as on section
The load-bearing frame of structure, the load-bearing frame are equipped with several bolts hole, and the bolt hole and load-bearing frame are integrally formed, the water
It is integral by welding shape between cold plate and bottom plate and frame.
2. a kind of unitary tray of new energy car battery cabinet according to claim 1, which is characterized in that the bolt
Hole is symmetrical on side plate.
3. a kind of unitary tray of new energy car battery cabinet according to claim 1 or claim 2, which is characterized in that described
Bottom plate is equipped at least one reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821943459.5U CN209401673U (en) | 2018-11-23 | 2018-11-23 | A kind of unitary tray for new energy car battery cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821943459.5U CN209401673U (en) | 2018-11-23 | 2018-11-23 | A kind of unitary tray for new energy car battery cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401673U true CN209401673U (en) | 2019-09-17 |
Family
ID=67880708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821943459.5U Active CN209401673U (en) | 2018-11-23 | 2018-11-23 | A kind of unitary tray for new energy car battery cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112906A (en) * | 2019-11-26 | 2020-05-08 | 福尼斯智能装备(珠海)有限公司 | New forms of energy battery tray arc-welding anchor clamps |
| CN111224036A (en) * | 2020-03-11 | 2020-06-02 | 上海大众联合发展车身配件有限公司 | High-strength battery box for passenger vehicle and manufacturing method thereof |
-
2018
- 2018-11-23 CN CN201821943459.5U patent/CN209401673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112906A (en) * | 2019-11-26 | 2020-05-08 | 福尼斯智能装备(珠海)有限公司 | New forms of energy battery tray arc-welding anchor clamps |
| CN111224036A (en) * | 2020-03-11 | 2020-06-02 | 上海大众联合发展车身配件有限公司 | High-strength battery box for passenger vehicle and manufacturing method thereof |
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