CN218274944U - Lithium battery energy storage expansion device - Google Patents
Lithium battery energy storage expansion device Download PDFInfo
- Publication number
- CN218274944U CN218274944U CN202222511101.8U CN202222511101U CN218274944U CN 218274944 U CN218274944 U CN 218274944U CN 202222511101 U CN202222511101 U CN 202222511101U CN 218274944 U CN218274944 U CN 218274944U
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- Prior art keywords
- boss
- main part
- energy storage
- baffle
- plate
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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 lithium cell energy storage expanding unit, comprising a main body, be provided with bearing frame and boss in the main part, the bearing frame is fixed in main part rear end both sides through the mounting screw, is connected with the screw thread axle sleeve through the bearing interference on the bearing frame, screw thread axle sleeve outside integrated into one piece is connected with the hexagonal post, boss integrated into one piece is connected in the inside rear end of main part upper and lower place, and the equidistance has seted up the butt joint groove on the boss. The utility model discloses can easily expand lithium cell energy memory as required, effectively improve energy memory's practicality.
Description
Technical Field
The utility model relates to a lithium cell energy storage extension device belongs to lithium cell energy storage extension technical field.
Background
The lithium cell need carry out the energy storage encapsulation before using, and the lithium cell energy storage packaging structure who uses at present is simple, can't expand after the encapsulation finishes, then need change it when needing the extension operation, not only causes the waste to the lithium cell, and seriously influences lithium cell energy memory's practicality. In order to solve the problems, a new technical scheme is provided.
Disclosure of Invention
An object of the utility model is to provide a lithium cell energy storage expanding unit to solve the problem that proposes in the above-mentioned background art.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a lithium cell energy storage expanding unit, includes the main part, be provided with bearing frame and boss in the main part, the bearing frame is fixed in main part rear end both sides through the screw installation, is connected with the screw thread axle sleeve through the bearing interference on the bearing frame, screw thread axle sleeve outside integrated into one piece is connected with the hexagonal column, boss integrated into one piece is connected in the inside rear end of main part upper and lower side, and the equidistant butt joint groove of having seted up on the boss.
Preferably, the baffle is symmetrically nested above and below the inside of the main body, a sealing plate and a butt plate are arranged on the baffle, the sealing plate is fixed at the front end of the baffle through screw installation, and the butt plate is integrally connected at the rear end of the baffle.
Preferably, shaft seats are symmetrically and fixedly arranged on two sides of the sealing plate through screws, screw rods are fixedly arranged at the rear ends of the shaft seats through screws, and the screw rods are in threaded connection with the threaded shaft sleeves.
Preferably, the butt-joint plate is nested in the butt-joint groove, and the thicknesses of the butt-joint plate, the baffle plate and the lug boss are symmetrical.
Compared with the prior art, the beneficial effects of the utility model are that: the screw rod of the utility model is in threaded connection with the threaded shaft sleeve, and the screw rod can be easily driven to move back and forth through the threaded shaft sleeve; the sealing plate is fixed at the front end of the baffle through screws, so that the lithium battery can be easily sealed; the butt joint plate is nested in the butt joint groove and can be easily connected with the boss through the butt joint plate; the hexagonal column is integrally connected to the outer side of the threaded shaft sleeve, so that the threaded shaft sleeve can be easily screwed; synthesize the above the utility model discloses can easily expand lithium cell energy memory as required, effectively improve energy memory's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the main structure of the present invention;
FIG. 3 is a schematic view of the baffle structure of the present invention;
in the figure: 1-a body; 2-bearing seat; 3-boss; 4-a threaded shaft sleeve; 5-hexagonal column; 6-butt joint groove; 7-a baffle plate; 8-closing the plate; 9-a butt plate; 10-shaft seat; 11-screw.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely explained below with reference to the drawings in the embodiment of the present invention.
As shown in fig. 1-3, a lithium battery energy storage expansion device, including a main body 1, a bearing seat 2 and a boss 3 are provided on the main body 1, the bearing seat 2 is fixed on both sides of the rear end of the main body 1 through screw installation, a threaded shaft sleeve 4 is connected on the bearing seat 2 through bearing interference, a hexagonal column 5 is connected on the outer side of the threaded shaft sleeve 4 through integral forming, the boss 3 is connected on the upper and lower sides of the rear end inside the main body 1 through integral forming, a butt-joint groove 6 is equidistantly formed on the boss 3, baffle plates 7 are symmetrically nested on the upper and lower sides inside the main body 1, a closing plate 8 and a butt-joint plate 9 are provided on the baffle plate 7, the closing plate 8 is fixed on the front end of the baffle plate 7 through screw installation, the butt-joint plate 9 is connected on the rear end of the baffle plate 7, shaft seats 10 are symmetrically installed and fixed on both sides of the closing plate 8 through screws, a screw 11 is fixed on the rear end of the shaft seats 10 through screw installation, the screw 11 is in threaded connection with the threaded shaft sleeve 4, the butt-joint plate 9 is nested in the butt-joint groove 6, and the butt-joint plate 9, and the thickness of the baffle plate 7 is symmetrical to the boss 3.
The specific use mode is as follows: need extend lithium cell energy memory, it is rotatory to drive threaded shaft sleeve 4 through hexagonal post 5, threaded shaft sleeve 4 is rotatory to drive 11 sharp of screw rod and moves forward, screw rod 11 moves forward and drives 8 sharp of shrouding and move forward, shrouding 8 moves forward and drives baffle 7 and outwards slide along 1 inner wall of main part, baffle 7 outwards slides and also drives butt-joint plate 9 and outwards slide along butt-joint groove 6 when expanding main part 1 inner space, butt-joint plate 9 outwards slides and makes baffle 7 still keep linking with boss 3, the lithium cell of being convenient for places.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (4)
1. The utility model provides a lithium cell energy storage expanding unit, includes main part (1), its characterized in that: be provided with bearing frame (2) and boss (3) on main part (1), bearing frame (2) are fixed in main part (1) rear end both sides through the mounting screw, are connected with threaded shaft sleeve (4) through the bearing interference on bearing frame (2), threaded shaft sleeve (4) outside integrated into one piece is connected with hexagonal post (5), boss (3) integrated into one piece is connected in main part (1) inside rear end upper and lower side, and boss (3) equidistance has seted up butt joint groove (6).
2. The lithium battery energy storage expansion device of claim 1, wherein: main part (1) inside upper and lower side symmetry nestification has baffle (7), be provided with shrouding (8) and butt plate (9) on baffle (7), shrouding (8) are fixed in baffle (7) front end through the mounting screw, butt plate (9) integrated into one piece is connected in baffle (7) rear end.
3. The lithium battery energy storage expansion device of claim 2, wherein: shaft seats (10) are symmetrically and fixedly arranged on two sides of the sealing plate (8) through screws, screw rods (11) are fixedly arranged at the rear ends of the shaft seats (10) through screws, and the screw rods (11) are in threaded connection with the threaded shaft sleeves (4).
4. The lithium battery energy storage expansion device of claim 2, wherein: the butt joint plate (9) is nested in the butt joint groove (6), and the butt joint plate (9), the baffle (7) and the boss (3) are symmetrical in thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222511101.8U CN218274944U (en) | 2022-09-22 | 2022-09-22 | Lithium battery energy storage expansion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222511101.8U CN218274944U (en) | 2022-09-22 | 2022-09-22 | Lithium battery energy storage expansion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218274944U true CN218274944U (en) | 2023-01-10 |
Family
ID=84716508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222511101.8U Active CN218274944U (en) | 2022-09-22 | 2022-09-22 | Lithium battery energy storage expansion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218274944U (en) |
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2022
- 2022-09-22 CN CN202222511101.8U patent/CN218274944U/en active Active
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