CN215184279U - No PACK energy storage power - Google Patents
No PACK energy storage power Download PDFInfo
- Publication number
- CN215184279U CN215184279U CN202121465068.9U CN202121465068U CN215184279U CN 215184279 U CN215184279 U CN 215184279U CN 202121465068 U CN202121465068 U CN 202121465068U CN 215184279 U CN215184279 U CN 215184279U
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- battery
- energy storage
- support frame
- storage power
- pack
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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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Abstract
The utility model discloses a PACK-free energy storage power supply, which comprises a battery assembly, wherein the battery assembly comprises at least two battery modules and at least one soft copper bar, and the adjacent battery modules are connected through the soft copper bar; the battery module comprises a battery core assembly, an epoxy plate and a battery core support frame for fixing the battery core assembly, wherein the battery core support frame and the epoxy plate are sequentially arranged on two opposite sides of the battery core assembly, and adjacent battery modules are isolated by the epoxy plate; this energy storage power compact structure, the system electric quantity is big, energy density is high, keeps apart through the epoxy board between the adjacent battery module simultaneously, has avoided taking place the defect of string electricity between the adjacent battery module, can be used to solve the problem of charging of new forms of energy electric motor cars such as district, parking area, and portable removes simultaneously, can be used to remove and charge.
Description
Technical Field
The utility model relates to a lithium cell preparation technical field especially relates to a no PACK energy storage power.
Background
With the climate warming, the development of new energy automobile technology and the increase of new energy automobiles, the new energy automobiles have higher and higher demands on charging piles, and particularly the demands on mobile charging piles, quick charging and the like are stronger. And traditional electric pile that fills is fixed knot structure, can not remove the charging to required equipment.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem that the background art exists, the utility model provides a no PACK energy storage power supply, energy density is high, can remove to required equipment and charge.
The utility model provides a no PACK energy storage power supply, including battery PACK, battery PACK includes at least two battery modules and at least one soft copper bar, connects through the soft copper bar between the adjacent battery module; the battery module comprises a battery core assembly, an epoxy plate and a battery core support frame for fixing the battery core assembly, wherein the battery core support frame and the epoxy plate are sequentially arranged on two opposite sides of the battery core assembly, and adjacent battery modules are isolated through the epoxy plate.
Further, the battery module still includes positive plate and negative pole piece, and positive plate and negative pole piece set up respectively in the relative both sides of electric core subassembly, and positive plate and negative pole piece correspond respectively fixedly to be set up between electric core support frame and epoxy board.
Further, positive plate and negative pole piece are cutting stamping forming, respectively with the special-shaped groove laminating joint of seting up on the electric core support frame.
Furthermore, the battery cell assembly comprises a plurality of battery cells, a fixing hole is formed in one side of the battery cell support frame, and two ends of the plurality of battery cells are respectively clamped in the fixing hole.
Further, battery pack still includes and is used for the high-pressure protective cover that covers soft copper bar tip, high-pressure protective cover and electric core support frame fixed connection.
Furthermore, the battery pack further comprises fixing rods, and the plurality of battery modules are sequentially connected in series and fixed through the fixing rods.
The utility model provides a pair of no PACK energy storage power's advantage lies in: the utility model discloses a no PACK energy storage power supply that provides in the structure, compact structure, the system electric quantity is big, energy density is high, keep apart through the epoxy board between the adjacent battery module simultaneously, avoided taking place the defect of cluster electricity between the adjacent battery module, can be used to solve the charging problem of new forms of energy electric motor cars such as district, parking area, portable removal simultaneously, can realize the needs of portable charging, also can regard as emergent charging needs simultaneously, still have convenient manufacture, assembly swiftly, reasonable in design, novel, characteristics such as processing cost are low; the arrangement of the special-shaped groove on the battery cell support frame is convenient for the installation and the disassembly of the positive plate and the negative plate; the setting of the fixed orifices on the battery cell support frame not only can be used for fixing the battery cell, but also can isolate the end part between the adjacent battery cells, thereby avoiding the communication defect of the end parts of the adjacent battery cells.
Drawings
Fig. 1 is a schematic structural view of the present invention;
the battery comprises a battery module 1, a battery core assembly 21, an epoxy plate 22, a battery core support frame 23, a positive plate 24, a negative plate 25, a battery core 211, a 231-special-shaped groove and a 232-fixing hole.
Detailed Description
The technical solutions of the present invention are explained in detail below with reference to specific embodiments, and many specific details are set forth in the following description to provide a thorough understanding of the present invention. The present invention can be embodied in many other forms than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention.
As shown in fig. 1, in the energy storage power supply without PACK provided by the present invention, the battery assembly includes at least two battery modules 1 and at least one soft copper bar, and the adjacent battery modules 1 are connected by the soft copper bar; battery module 1 includes electric core subassembly 21, epoxy board 22 and is used for fixed electric core support frame 23 of electric core subassembly 21, and electric core support frame 23 and epoxy board 22 are set gradually to the relative both sides of electric core subassembly 21, keep apart through epoxy board 22 between the adjacent battery module 1.
Connect a plurality of battery module 1 through soft copper bar, form the battery pack of large capacity, this battery pack compact structure, the system electric quantity is big, energy density is high, keep apart through epoxy board 22 between the adjacent battery module 1 simultaneously, the defect of taking place the cluster electricity between the adjacent battery module 1 has been avoided, can be used to solve the charging problem of new forms of energy electric motor cars such as district, parking area, portable removes simultaneously, can realize portable needs that charge, also can regard as emergent needs of charging simultaneously.
In this embodiment, the battery module 1 further includes a positive plate 24 and a negative plate 25, the positive plate 24 and the negative plate 25 are respectively disposed on two opposite sides of the battery module 21, the positive plate 24 and the negative plate 25 are respectively and fixedly disposed between the battery support frame 23 and the epoxy plate 22, in the battery module, the positive plate 24 sequentially connects with a set of soft copper bars, and the negative plate 25 sequentially connects with another set of soft copper bars, so as to realize series connection of electric energy of a plurality of battery modules 1 in the battery module.
It should be noted that, dysmorphism groove 231 and fixed orifices 232 have been seted up respectively to the relative both sides of electric core support frame 23, positive plate 24 and negative pole piece 25 are cutting stamping forming, respectively with dysmorphism groove 231 laminating joint, the setting of dysmorphism groove 231, the installation and the dismantlement of positive plate 24 and negative pole piece 25 of being convenient for, wherein, electric core subassembly 21 includes a plurality of electric cores 211, and the both ends of a plurality of electric cores 211 are blocked respectively and are established in the fixed orifices 232, the setting of fixed orifices 232 not only can be used for fixed electric core 211, can carry out tip isolation between the adjacent electric core 211 simultaneously, avoids adjacent electric core 211 tip to take place the intercommunication defect.
It should be understood that, in order to improve the security of whole energy storage power, avoid the tip electric leakage of soft copper bar, battery pack is still including being used for the high-pressure protective cover that covers soft copper bar tip, high-pressure protective cover and electric core support frame 23 fixed connection, and high-pressure protective cover can be through the fix with screw on electric core support frame 23, also can carry out fixed connection through the mode of joint.
In this embodiment, a plurality of battery modules 1 are fixed through the dead lever concatenates in proper order, has realized the interconnect between a plurality of battery modules 1, has improved the compact structure nature and the structural stability of whole energy storage power.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A PACK-free energy storage power supply comprises a battery assembly and is characterized in that the battery assembly comprises at least two battery modules (1) and at least one soft copper bar, and adjacent battery modules (1) are connected through the soft copper bar;
battery module (1) includes electric core subassembly (21), epoxy board (22) and is used for electric core support frame (23) of fixed electric core subassembly (21), and the relative both sides of electric core subassembly (21) set gradually electric core support frame (23) and epoxy board (22), keep apart through epoxy board (22) between adjacent battery module (1).
2. The PACK-free energy storage power supply according to claim 1, wherein the battery module (1) further comprises a positive plate (24) and a negative plate (25), the positive plate (24) and the negative plate (25) are respectively arranged at two opposite sides of the cell assembly (21), and the positive plate (24) and the negative plate (25) are respectively and correspondingly and fixedly arranged between the cell support frame (23) and the epoxy plate (22).
3. The PACK-free energy storage power supply according to claim 2, wherein the positive plate (24) and the negative plate (25) are formed by cutting and punching and are respectively jointed and clamped with a special-shaped groove (231) formed in the cell support frame (23).
4. The PACK-free energy storage power supply according to claim 1, wherein the cell assembly (21) comprises a plurality of cells (211), a fixing hole (232) is formed in one side of the cell support frame (23), and two ends of the plurality of cells (211) are respectively clamped in the fixing hole (232).
5. The PACK-free energy storage power supply according to any one of claims 1 to 4, wherein the battery assembly further comprises a high-voltage protective cover for covering the end of the soft copper busbar, and the high-voltage protective cover is fixedly connected with the cell support frame (23).
6. The PACK-free energy storage power supply according to any one of claims 1 to 4, wherein the battery assembly further comprises fixing rods, and a plurality of battery modules (1) are sequentially fixed in series through the fixing rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121465068.9U CN215184279U (en) | 2021-06-28 | 2021-06-28 | No PACK energy storage power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121465068.9U CN215184279U (en) | 2021-06-28 | 2021-06-28 | No PACK energy storage power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215184279U true CN215184279U (en) | 2021-12-14 |
Family
ID=79380932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121465068.9U Active CN215184279U (en) | 2021-06-28 | 2021-06-28 | No PACK energy storage power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215184279U (en) |
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2021
- 2021-06-28 CN CN202121465068.9U patent/CN215184279U/en active Active
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