CN215008448U - Metal-clad cell group mounting rack structure - Google Patents
Metal-clad cell group mounting rack structure Download PDFInfo
- Publication number
- CN215008448U CN215008448U CN202120819684.3U CN202120819684U CN215008448U CN 215008448 U CN215008448 U CN 215008448U CN 202120819684 U CN202120819684 U CN 202120819684U CN 215008448 U CN215008448 U CN 215008448U
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- holes
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- electric core
- connecting rod
- mounting
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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
The utility model provides a metal-back cell group mounting bracket structure, including an upper fixed plate, bottom plate and connecting rod, upper and lower fixed plate passes through the connecting rod and connects the location, and the symmetry is equipped with electric core mounting hole on the upper and lower fixed plate, and the cell group passes through electric core mounting hole fixed mounting. The utility model discloses simple structure, convenient to use has reduced the ganged total weight of battery, improves the energy density and the security of battery.
Description
Technical Field
The utility model belongs to the technical field of battery packing, especially, relate to a metal-back cell group mounting bracket structure.
Background
At present, the modularization of the battery package with high energy density is more and more popular with the majority of manufacturers and customers, and the modularization combined package of the battery with high energy density is widely applied to special industries such as intelligent water meters, electric vehicles, oil exploration and other industrial equipment. However, in the combined structure of the battery, the space occupied by the fixing material is large in volume and weight, so that the energy density is limited, and the fixing material is difficult to be applied to a special industry.
Disclosure of Invention
The utility model aims to solve the technical problem that the problem to the aforesaid exists provides a metal-back cell group mounting bracket structure to reduce battery weight and battery inner space in groups.
The utility model provides a technical scheme that above-mentioned technical problem adopted is: the utility model provides a metal-back electric core group mounting bracket structure, its characterized in that, includes an upper fixed plate, bottom plate and connecting rod, upper and lower fixed plate passes through the location is connected to the connecting rod, and the symmetry is equipped with electric core mounting hole on upper and lower fixed plate, and electric core group passes through electric core mounting hole fixed mounting.
According to the scheme, the two ends of the connecting rod are both provided with connecting screw holes, the upper fixing plate and the lower fixing plate are symmetrically provided with connecting holes, the connecting holes are stepped holes, and the two ends of the connecting rod are inserted into the connecting holes and are connected with the upper fixing plate and the lower fixing plate through screws.
According to the scheme, the battery core mounting holes are stepped holes, and the two ends of the battery core group are limited and fixed through the battery core mounting holes.
According to the scheme, the upper fixing plate and the lower fixing plate are insulating plates, and the connecting rod is a metal rod.
According to the scheme, the upper fixing plate and the lower fixing plate are of square flat plate structures, arc transition processing is conducted on the four corners, the electric core mounting holes are symmetrically arranged on the four corners, and the connecting screw holes are formed between every two adjacent electric core mounting holes.
The invention has the beneficial effects that: the utility model provides a metal-back electric core group mounting bracket structure has reduced the grouped total weight of battery, improves the energy density and the security of battery, can integrate installation line device in the space of mounting bracket, provides more design allowances for the grouped inner structure of battery, but the modularization carries out the combination packing, enlarges the application field of this electric core group.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a top view of an embodiment of the present invention.
Fig. 3 is a view from direction a of fig. 2.
Fig. 4 is a schematic structural diagram of a connecting rod according to an embodiment of the present invention.
Wherein: 1-fixing the plate; 2-lower fixing plate; 3-a connecting rod; 4-a cell mounting hole; 5-connecting screw holes; 6-connecting hole; 7-screw.
Detailed Description
The present invention will be further clarified by the following description with reference to the attached drawings and specific examples, which should be understood as being merely illustrative of the present invention and not limiting thereof, and modifications to the various equivalent forms of the present invention by those skilled in the art after reading the present invention are within the scope defined by the appended claims.
As shown in fig. 1-3, a mounting bracket structure for a metal-clad cell assembly comprises an upper fixing plate 1, a lower fixing plate 2 and a connecting rod 3, wherein the upper and lower fixing plates are connected and positioned through the connecting rod, cell mounting holes 4 are symmetrically arranged on the upper and lower fixing plates, and the cell assembly is fixedly mounted through the cell mounting holes.
The two ends of the connecting rod are respectively provided with a connecting screw hole 5, the upper fixing plate and the lower fixing plate are symmetrically provided with connecting holes 6, the connecting holes are stepped holes, the two ends of the connecting rod are inserted into the connecting holes and are connected with the upper fixing plate and the lower fixing plate through screws 7, the head of each screw is stopped by the steps of the connecting holes, and the thread part is in threaded connection with the connecting screw hole.
The electric core mounting hole is the step hole, and electric core group both ends head is fixed through electric core mounting hole spacing, and the positive negative pole of electric core exposes from electric core mounting hole, the series-parallel connection of being convenient for.
The upper fixing plate and the lower fixing plate are insulating plates, the connecting rods are metal rods, preferably made of aluminum alloy, the overall weight is reduced, and the connecting strength is improved.
The upper fixing plate and the lower fixing plate are of square flat plate structures, arc transition processing is conducted on four corner positions, the four corner positions are symmetrically arranged on the battery cell mounting holes, and connecting screw holes are formed between every two adjacent battery cell mounting holes.
The above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a metal-back electric core group mounting bracket structure, its characterized in that, includes an upper fixed plate, bottom plate and connecting rod, upper and lower fixed plate passes through the location is connected to the connecting rod, and the symmetry is equipped with electric core mounting hole on upper and lower fixed plate, and electric core group passes through electric core mounting hole fixed mounting.
2. The mounting bracket structure of the metal shell electric core group according to claim 1, wherein the two ends of the connecting rod are both provided with connecting screw holes, the upper and lower fixing plates are symmetrically provided with connecting holes, the connecting holes are step holes, and the two ends of the connecting rod are inserted into the connecting holes and connected with the upper and lower fixing plates through screws.
3. The mounting bracket structure of the metal-clad battery pack according to claim 2, wherein the battery mounting holes are stepped holes, and two ends of the battery pack are fixed by limiting through the battery mounting holes.
4. The mounting bracket structure of the metal-clad battery cell pack according to claim 1 or 3, wherein the upper and lower fixing plates are insulating plates, and the connecting rod is a metal rod.
5. The structure of claim 4, wherein the upper and lower fixing plates are of a square plate structure, arc transition processing is performed at four corners, the cell mounting holes are symmetrically arranged at four corners, and the connecting screw hole is arranged between two adjacent cell mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120819684.3U CN215008448U (en) | 2021-04-21 | 2021-04-21 | Metal-clad cell group mounting rack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120819684.3U CN215008448U (en) | 2021-04-21 | 2021-04-21 | Metal-clad cell group mounting rack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215008448U true CN215008448U (en) | 2021-12-03 |
Family
ID=79094321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120819684.3U Active CN215008448U (en) | 2021-04-21 | 2021-04-21 | Metal-clad cell group mounting rack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215008448U (en) |
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2021
- 2021-04-21 CN CN202120819684.3U patent/CN215008448U/en active Active
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