CN209844571U - Lithium cell partial volume cabinet charge-discharge device - Google Patents
Lithium cell partial volume cabinet charge-discharge device Download PDFInfo
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- CN209844571U CN209844571U CN201920399173.3U CN201920399173U CN209844571U CN 209844571 U CN209844571 U CN 209844571U CN 201920399173 U CN201920399173 U CN 201920399173U CN 209844571 U CN209844571 U CN 209844571U
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- partial volume
- cabinet
- wall
- volume cabinet
- clamping plates
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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 partial volume cabinet charge-discharge device, including the partial volume cabinet, short distance fixed mounting has a plurality of baffles, every in the partial volume cabinet impartial distance installs a plurality of mounting panels, every on the baffle all install fixing device on the mounting panel, mobile device is installed to partial volume cabinet bottom. Has the advantages that: the utility model discloses installed mobile device in partial volume cabinet bottom, help partial volume cabinet removes, has replaced artifical transport, labour saving and time saving, secondly, all installed fixing device on the baffle in the partial volume cabinet, when the lithium cell carries out the charge-discharge, fixing device can improve the stability of lithium cell, prevents that the lithium cell from dropping from the partial volume cabinet, has improved the security.
Description
Technical Field
The utility model relates to a battery partial volume cabinet technical field especially relates to a lithium cell partial volume cabinet fills discharge device.
Background
The battery grading cabinet is a battery formation grading detection system, and has an application range as follows: the battery capacity grading cabinet is divided into two types of production and test, the production is divided into a cylinder, an aluminum shell and a polymer, the internal structures of the aluminum shell and the polymer are completely the same and are only different in clamp, the cylinder is in contact with the aluminum shell by an upper pin and a lower pin, and the polymer is punched and released by clamping a lug by a gilded flat clamp.
Among the prior art, the partial volume cabinet lacks mobile device, can not freely remove, when needing to move the position, still must lift it, wastes time and energy, and secondly, the partial volume cabinet lacks fixing device when testing for lithium cell charge-discharge, and the lithium cell is unstable inadequately in the partial volume cabinet, receives external force and drops from the partial volume cabinet easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the moving device and the fixing device are lacked in the prior art, and the provided charging and discharging device for the lithium battery capacity grading cabinet.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lithium cell partial volume cabinet charge-discharge device, includes the partial volume cabinet, short distance fixed mounting has a plurality of baffles, every in the partial volume cabinet a plurality of mounting panels, every are installed to impartial distance on the baffle all install fixing device on the mounting panel, the mobile device is installed to partial volume cabinet bottom.
In foretell lithium cell partial volume cabinet fills discharge device, the mobile device includes the branch of partial volume cabinet bottom symmetry installation, every branch is kept away from partial volume cabinet one end and is all installed the gyro wheel frame, every equal movable mounting has the gyro wheel on the gyro wheel frame.
In the charging and discharging device for the lithium battery capacity grading cabinet, the bearing is arranged between the roller frame and the support rod, and the support rod is fixedly arranged on an inner ring of the bearing.
In the above-mentioned lithium battery partial volume cabinet charge and discharge device, fixing device includes that the mounting panel keeps away from the splint of symmetry movable mounting on the outer wall of baffle one side, two all movable mounting has the clamp plate on the outer wall that the splint are close to one side mutually.
In the charging and discharging device for the lithium battery capacity-dividing cabinet, two first sliding grooves are symmetrically formed in the outer wall of one side of the mounting plate, which is far away from the partition plate, first sliding blocks are fixedly mounted on the outer wall of one side of the two clamping plates, which is close to the mounting plate, and are matched with the first sliding grooves, two first elastic rods are symmetrically mounted on the outer wall of one side of the two first sliding blocks, one ends of the first elastic rods, which is far away from the first sliding blocks, are fixedly mounted on the inner wall of the first sliding grooves, a first spring is sleeved on the first elastic rods, second sliding grooves are symmetrically formed in the outer walls of one sides, which are close to the two clamping plates, two second sliding blocks are mounted on the outer wall of one side, which is close to the clamping plates, and are matched with the second sliding grooves, two second elastic rods are mounted on the outer wall of one side, which is far away from the mounting plate, and one ends of the second elastic rods, which, and a second spring is sleeved on the second elastic rod.
In the charging and discharging device for the lithium battery capacity grading cabinet, the guide plates are symmetrically arranged on two sides of the pressing plate.
Compared with the prior art, the utility model discloses the advantage lies in:
the utility model 1 has the advantages that the moving device is arranged at the bottom of the separate-capacity cabinet, which can help the separate-capacity cabinet to move, is convenient for the separate-capacity cabinet to move, avoids the problem that the separate-capacity cabinet can be moved only by lifting up, and saves time and labor;
the utility model discloses installed the mounting panel on the baffle, installed fixing device on every mounting panel, utilized splint to centre gripping the lithium cell on the mounting panel, reuse clamp plate to compress tightly, improved the stability of lithium cell on the mounting panel, prevent that the lithium cell from dropping from the partial volume cabinet, improved the security;
to sum up, the utility model discloses installed mobile device in partial volume cabinet bottom, help partial volume cabinet removes, has replaced artifical transport, labour saving and time saving, secondly, all installed fixing device on the baffle in the partial volume cabinet, when the lithium cell carries out charge-discharge, fixing device can improve the stability of lithium cell, prevents that the lithium cell from dropping from the partial volume cabinet, has improved the security.
Drawings
Fig. 1 is a front view of a charging and discharging device of a lithium battery capacity grading cabinet provided by the utility model;
fig. 2 is a side view of a mounting plate in a charging and discharging device of a lithium battery capacity grading cabinet according to the present invention;
fig. 3 is the utility model provides a enlarger of a part of structure among lithium cell partial volume cabinet charge-discharge device.
In the figure: 1 partial volume cabinet, 2 baffle, 3 mounting panels, 4 bearings, 5 gyro wheel framves, 6 gyro wheels, 7 splint, 8 first sliders, 9 first spout, 10 first elastic rod, 11 first spring, 12 clamp plates, 13 second sliders, 14 second spout, 15 second elastic rod, 16 second spring, 17 deflector.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a lithium battery partial volume cabinet charge and discharge device includes partial volume cabinet 1, and short distance fixed mounting has a plurality of baffles 2 in partial volume cabinet 1, and a plurality of mounting panels 3 are installed to impartial distance on every baffle 2, all install fixing device on every mounting panel 3, and mobile device is installed to partial volume cabinet 1 bottom.
The moving device comprises supporting rods symmetrically arranged at the bottom of the partial volume cabinet 1, one end, far away from the partial volume cabinet 1, of each supporting rod is provided with a roller frame 5, each roller frame 5 is provided with a roller 6, a bearing 4 is arranged between each roller frame 5 and each supporting rod, and each supporting rod is fixedly arranged on an inner ring of the corresponding bearing 4.
The fixing device comprises clamping plates 7 symmetrically and movably mounted on the outer wall of one side of the mounting plate 3, which is far away from the partition plate 2, clamping plates 12 are movably mounted on the outer wall of one side of the mounting plate 7, which is close to the partition plate 2, two first sliding grooves 9 are symmetrically formed in the outer wall of the mounting plate 3, first sliding blocks 8 are fixedly mounted on the outer wall of one side of the two clamping plates 7, which is close to the mounting plate 3, the first sliding blocks 8 are matched with the first sliding grooves 9, first elastic rods 10 are symmetrically mounted on the outer wall of one side of the two first sliding blocks 8, one ends of the first elastic rods 10, which are far away from the first sliding blocks 8, are fixedly mounted on the inner wall of the first sliding grooves 9, first springs 11 are sleeved on the first elastic rods 10, second sliding grooves 14 are symmetrically formed in the outer wall of one side of the two clamping plates 7, second sliding blocks 13 are mounted on the outer wall of one side of the two clamping plates, two second sliders 13 keep away from all to install second elastic rod 15 on the outer wall of mounting panel 3 one side, second slider 13 one end fixed mounting is kept away from on the inner wall of second spout 14 to second elastic rod 15, the cover is equipped with second spring 16 on the second elastic rod 15, deflector 17 is installed to clamp plate 12 bilateral symmetry, it is worth noting that fixing device can improve the stability of lithium cell when carrying out charge-discharge, prevent that the lithium cell from following the landing in partial volume cabinet 1, improve the security.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The utility model discloses the theory of operation: place the lithium battery board and test in partial volume cabinet 1, stimulate one of them splint 7, make the distance between two splint 7 become far away, insert the lithium battery board and establish between clamp plate 12 and mounting panel 3, after the inclined plane of lithium battery board through deflector 17, be parallel with the outer wall of clamp plate 12 gradually, clamp plate 12 position rises this moment, second elastic rod 15 and second spring 16 are by compression deformation, treat to the lithium battery board and parallel the back with clamp plate 12 completely, clamp plate 12 is under second elastic rod 15 and the 16 spring action of second spring, tightly press on lithium cell panel, two splint 7 are also under the spring action of first elastic rod 10 and first spring 11, press from both sides tight lithium cell panel.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. The utility model provides a lithium cell partial volume cabinet charge-discharge device, includes partial volume cabinet (1), its characterized in that, short distance fixed mounting has a plurality of baffles (2), every in partial volume cabinet (1) impartial distance is installed a plurality of mounting panels (3), every on baffle (2) all install fixing device on mounting panel (3), mobile device is installed to partial volume cabinet (1) bottom.
2. The lithium battery capacity grading cabinet charging and discharging device according to claim 1, wherein the moving device comprises support rods symmetrically installed at the bottom of the capacity grading cabinet (1), a roller frame (5) is installed at one end of each support rod far away from the capacity grading cabinet (1), and a roller (6) is movably installed on each roller frame (5).
3. The charging and discharging device for the lithium battery capacity grading cabinet according to claim 2, characterized in that a bearing (4) is installed between the roller frame (5) and the supporting rod, and the supporting rod is fixedly installed on an inner ring of the bearing (4).
4. The charging and discharging device for the lithium battery capacity grading cabinet as defined in claim 1, wherein the fixing device comprises clamping plates (7) symmetrically and movably mounted on the outer wall of one side of the mounting plate (3) far away from the partition plate (2), and the outer walls of the two clamping plates (7) close to one side are both movably mounted with a pressing plate (12).
5. The charging and discharging device for the lithium battery capacity-dividing cabinet according to claim 4, wherein two first sliding grooves (9) are symmetrically formed in the outer wall of the mounting plate (3) on the side away from the partition plate (2), first sliding blocks (8) are fixedly mounted on the outer wall of the two clamping plates (7) on the side close to the mounting plate (3), the first sliding blocks (8) are matched with the first sliding grooves (9), first elastic rods (10) are symmetrically mounted on the outer wall of the two first sliding blocks (8) on the side away from the mounting plate, one ends of the first elastic rods (10) far away from the first sliding blocks (8) are fixedly mounted on the inner wall of the first sliding grooves (9), first springs (11) are sleeved on the first elastic rods (10), second sliding grooves (14) are symmetrically formed in the outer walls of the two clamping plates (7) on the side close to the clamping plates (7), second sliding blocks (13) are mounted on the outer walls of the two clamping plates (12) on the side close to the clamping plates (7, and second slider (13) and second spout (14) are mutually supported, two all install second bullet pole (15) on mounting panel (3) one side outer wall is kept away from in second slider (13), second slider (13) one end fixed mounting is kept away from in second bullet pole (15) on the inner wall of second spout (14), the cover is equipped with second spring (16) on second bullet pole (15).
6. The charging and discharging device for the lithium battery capacity grading cabinet as claimed in claim 4, wherein the guide plates (17) are symmetrically arranged on both sides of the pressure plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920399173.3U CN209844571U (en) | 2019-03-27 | 2019-03-27 | Lithium cell partial volume cabinet charge-discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920399173.3U CN209844571U (en) | 2019-03-27 | 2019-03-27 | Lithium cell partial volume cabinet charge-discharge device |
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| Publication Number | Publication Date |
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| CN209844571U true CN209844571U (en) | 2019-12-24 |
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| CN201920399173.3U Active CN209844571U (en) | 2019-03-27 | 2019-03-27 | Lithium cell partial volume cabinet charge-discharge device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072184A (en) * | 2020-09-02 | 2020-12-11 | 珠海泰坦新动力电子有限公司 | Lithium battery capacity grading equipment |
-
2019
- 2019-03-27 CN CN201920399173.3U patent/CN209844571U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112072184A (en) * | 2020-09-02 | 2020-12-11 | 珠海泰坦新动力电子有限公司 | Lithium battery capacity grading equipment |
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