CN215008326U - Activation device of lithium ion battery - Google Patents
Activation device of lithium ion battery Download PDFInfo
- Publication number
- CN215008326U CN215008326U CN202120240824.1U CN202120240824U CN215008326U CN 215008326 U CN215008326 U CN 215008326U CN 202120240824 U CN202120240824 U CN 202120240824U CN 215008326 U CN215008326 U CN 215008326U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- activation device
- lithium ion
- ion battery
- screw rod
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000004913 activation Effects 0.000 title claims abstract description 38
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 12
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a lithium ion battery activation technology field just discloses a lithium ion battery's activation device, including the activation device body, the bottom fixedly connected with storage bin of activation device body, fixedly connected with fixed plate between storage bin's the front inner wall and the back inner wall, the top swing joint of fixed plate has the screw rod with storage bin's interior roof swing joint, the outside threaded connection of screw rod has the adjustable shelf, the top fixedly connected with quantity of fixed plate be four and with storage bin's interior roof fixed connection's gag lever post, the outside fixedly connected with worm wheel of screw rod. This lithium ion battery's activation device, through because spacing spring's reaction force, the motion of adjustable shelf is more stable, stabilizes the subassembly through setting up, stretches out the storage compartment outside when removing the wheel, because stabilize telescopic link and stable spring's effect, can alleviate and move the in-process route and meet the vibrations that jolt, activation device body received.
Description
Technical Field
The utility model relates to a lithium ion battery activation technology field specifically is a lithium ion battery's activation device.
Background
A lithium ion battery is a secondary battery (rechargeable battery) that mainly works by lithium ion movement between a positive electrode and a negative electrode, and Li + is inserted and extracted back and forth between the two electrodes during charge and discharge: during charging, Li + is extracted from the positive electrode and is inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; the opposite is true during discharge.
After the existing lithium ion battery is packaged by liquid injection, the existing common process needs to be placed for a period of time so that electrolyte can be sufficiently wet in positive and negative plates, the activation performance of positive and negative electrode materials is improved, and then the existing activation device is used, because the existing activation device is provided with universal wheels, the universal wheels can be conveniently moved, however, the universal wheels cannot be stored, the universal wheels are directly supported by the universal wheels, and the whole device is unstable, so that the activation device of the lithium ion battery is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a lithium ion battery's activation device possesses advantages such as the universal wheel can be accomodate, has solved current activation device when using, because it possesses the universal wheel and can conveniently remove, however, the universal wheel can't be accomodate, directly supports by the universal wheel, the unstable problem of whole device.
(II) technical scheme
For the purpose that realizes that above-mentioned universal wheel can accomodate, the utility model provides a following technical scheme: an activation device of a lithium ion battery comprises an activation device body, wherein a containing bin is fixedly connected to the bottom of the activation device body, a fixed plate is fixedly connected between the front inner wall and the back inner wall of the containing bin, a screw rod movably connected with the inner top wall of the containing bin is movably connected to the top of the fixed plate, a movable frame is in threaded connection with the outer side of the screw rod, four limiting rods fixedly connected with the inner top wall of the containing bin are fixedly connected to the top of the fixed plate, a worm wheel is fixedly connected to the outer side of the screw rod, a worm rod with one end penetrating through and extending to the right side of the containing bin and meshed with the worm wheel is movably connected to the inner wall of the left side of the containing bin, a rotating ring is fixedly connected to the right side of the worm rod, a limiting spring fixedly connected with the inner top wall of the containing bin and fixedly connected with the top of the movable frame is movably mounted on the outer side of the limiting rod, the equal fixedly connected with slider in the left and right sides of adjustable shelf, the spout with slider sliding connection is all seted up to the left and right sides inner wall of collecting storage, the mounting groove that quantity is two, four is all seted up to the left and right sides of adjustable shelf bottom the equal fixedly connected with stabilizing component of interior roof of mounting groove, four the equal fixedly connected with in bottom of stabilizing component removes the wheel.
Preferably, the adjustable shelf is the U style of calligraphy, four stabilize the subassembly and be the rectangle distribution, stabilize the subassembly and include that quantity is two damping plates, two the equal fixedly connected with rubber blotter in one side that the damping plate is relative, two fixedly connected with stabilizes the telescopic link between the relative one side of rubber blotter, two fixedly connected with and stabilize the outside movable mounting's of telescopic link stabilizing spring between the relative one side of rubber blotter.
Preferably, the movable frame is internally provided with a threaded through hole, and the threaded through hole is in threaded connection with the screw rod.
Preferably, the bottom of the storage bin is absent, and one side of the sliding block is fixedly connected with a limiting roller.
Preferably, the four limiting rods are the same in size and distributed in a rectangular shape, and the screw rods are located between the two front limiting rods and the two back limiting rods.
Preferably, the movable frame is internally provided with four limiting through holes, and the diameters of the limiting through holes are matched with the diameter of the limiting rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a lithium ion battery's activation device possesses following beneficial effect:
this lithium ion battery's activation device, through rotating the swivel, the worm drives its meshed worm wheel and rotates, the worm wheel drives its inside screw rod and rotates, be four gag lever post through setting up quantity, the adjustable shelf can drive four removal wheel upward motions of its bottom, accomodate it inside the collecting storage, support by the bottom of collecting storage, in the motion process, spacing spring receives the extrusion, because spacing spring's reaction force, the motion of adjustable shelf is more stable, stabilize the subassembly through setting up, stretch out the collecting storage outside when removing the wheel, because stabilize telescopic link and stable spring's effect, can alleviate and meet jolt moving the in-process way, the vibrations that the activation device body received.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the utility model discloses storage compartment structure cross-sectional view.
In the figure: 1 activation device body, 2 collecting warehouses, 3 chutes, 4 mounting grooves, 5 moving wheels, 6 screw rods, 7 fixing plates, 8 movable frames, 9 stabilizing assemblies, 10 sliding blocks, 11 rotating rings, 12 limiting rods, 13 worm wheels, 14 limiting springs and 15 worms.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, an activation device for a lithium ion battery comprises an activation device body 1, wherein a storage bin 2 is fixedly connected to the bottom of the activation device body 1, the bottom of the storage bin 2 is absent, a fixed plate 7 is fixedly connected between the front inner wall and the back inner wall of the storage bin 2, a screw 6 movably connected with the inner top wall of the storage bin 2 is movably connected to the top of the fixed plate 7, a movable frame 8 is in threaded connection with the outer side of the screw 6, a threaded through hole is formed in the movable frame 8 and is in threaded connection with the screw 6, the movable frame 8 is U-shaped, four limit rods 12 fixedly connected with the inner top wall of the storage bin 2 are fixedly connected to the top of the fixed plate 7, the four limit rods 12 are the same in size and are distributed in a rectangle, the screw 6 is located between the front two limit rods 12 and the back two limit rods 12, four limit through holes are formed in the movable frame 8, the diameter of the limiting through hole is matched with the diameter of a limiting rod 12, the outer side of a screw rod 6 is fixedly connected with a worm wheel 13, the inner wall of the left side of a containing bin 2 is movably connected with a worm 15, one end of the worm 15 penetrates through and extends to the right side of the containing bin 2 and is meshed with the worm wheel 13, the right side of the worm 15 is fixedly connected with a rotating ring 11, the outer side of the limiting rod 12 is movably provided with a limiting spring 14 which is fixedly connected with the inner top wall of the containing bin 2 and is fixedly connected with the top of a movable frame 8, the left side and the right side of the movable frame 8 are both fixedly connected with sliding blocks 10, one side of each sliding block 10 is fixedly connected with a limiting roller, the inner walls of the left side and the right side of the containing bin 2 are both provided with sliding chutes 3 which are in sliding connection with the sliding blocks 10, the left side and the right side of the bottom of the movable frame 8 are both provided with two mounting grooves 4, the inner top walls of the four mounting grooves 4 are both fixedly connected with stabilizing components 9, and the four stabilizing components 9 are distributed in a rectangular shape, stabilizing assembly 9 includes that quantity is two shock attenuation boards, and the equal fixedly connected with rubber buffer pad in two relative one sides of shock attenuation board, the telescopic link is stabilized to fixedly connected with between the relative one side of two rubber buffer pads, fixedly connected with and the stabilizing spring who stabilizes the outside movable mounting of telescopic link between the relative one side of two rubber buffer pads, and four stabilizing assembly 9's the equal fixedly connected with in bottom remove wheel 5.
To sum up, the activation device of the lithium ion battery drives the worm wheel 13 meshed with the worm wheel to rotate by rotating the rotary ring 11, the worm wheel 13 drives the screw rod 6 inside the worm wheel 13 to rotate, the movable frame 8 can drive the four movable wheels 5 at the bottom of the movable frame to move upwards by arranging the four limiting rods 12, the movable frame is accommodated inside the accommodating bin 2 and supported by the bottom of the accommodating bin 2, the limiting springs 14 are extruded in the movement process, the movement of the movable frame 8 is more stable due to the reaction force of the limiting springs 14, the stabilizing component 9 is arranged, when the movable wheels 5 extend out of the accommodating bin 2, the path bump in the movement process can be reduced due to the effects of the stabilizing telescopic rods and the stabilizing springs, the vibration received by the body 1 of the activation device is reduced, and the problem that the existing activation device can be conveniently moved due to the universal wheels is solved when the activation device is used, however, the universal wheels cannot be accommodated, and are directly supported by the universal wheels, so that the whole device is unstable.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An activation device of a lithium ion battery, comprising an activation device body (1), characterized in that: the bottom fixedly connected with containing storehouse (2) of activation device body (1), fixedly connected with fixed plate (7) between the front inner wall of containing storehouse (2) and the back inner wall, the top swing joint of fixed plate (7) has screw rod (6) with the interior roof swing joint of containing storehouse (2), the outside threaded connection of screw rod (6) has adjustable shelf (8), the top fixedly connected with quantity of fixed plate (7) be four and with the gag lever post (12) of the interior roof fixed connection of containing storehouse (2), the outside fixedly connected with worm wheel (13) of screw rod (6), the left side inner wall swing joint of containing storehouse (2) has one end to run through and extend to containing storehouse (2) right side and worm (15) with worm wheel (13) meshing, the right side fixedly connected with swivel (11) of worm wheel (15), the outside movable mounting of gag lever post (12) has with the interior roof fixed connection of containing storehouse (2) and with the activity roof fixed connection of containing storehouse (2) and with the swing joint of activity Move top fixed connection's of frame (8) spacing spring (14), the equal fixedly connected with slider (10) in the left and right sides of adjustable shelf (8), the left and right sides inner wall of collecting bin (2) all sets up spout (3) with slider (10) sliding connection, the left and right sides of adjustable shelf (8) bottom all sets up quantity and is two mounting groove (4), four the equal fixedly connected with stabilizing component (9) of the interior roof of mounting groove (4), four the equal fixedly connected with in bottom of stabilizing component (9) removes wheel (5).
2. The activation device for a lithium ion battery according to claim 1, wherein: the adjustable shelf (8) is U-shaped, four it is the rectangle distribution to stabilize subassembly (9), it is two to stabilize subassembly (9) including quantity damping plate, two the equal fixedly connected with rubber buffer pad in the relative one side of damping plate, two fixedly connected with stabilizes the telescopic link between the relative one side of rubber buffer pad, two fixedly connected with and the outside movable mounting who stabilizes the telescopic link stabilize the spring between the relative one side of rubber buffer pad.
3. The activation device for a lithium ion battery according to claim 1, wherein: the movable frame (8) is internally provided with a threaded through hole, and the threaded through hole is in threaded connection with the screw rod (6).
4. The activation device for a lithium ion battery according to claim 1, wherein: the bottom of the storage bin (2) is absent, and one side of the sliding block (10) is fixedly connected with a limiting roller.
5. The activation device for a lithium ion battery according to claim 1, wherein: the four limiting rods (12) are identical in size and distributed in a rectangular shape, and the screw (6) is located between the two front limiting rods (12) and the two back limiting rods (12).
6. The activation device for a lithium ion battery according to claim 1, wherein: the movable frame (8) is internally provided with four limiting through holes, and the diameters of the limiting through holes are matched with the diameter of the limiting rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120240824.1U CN215008326U (en) | 2021-01-28 | 2021-01-28 | Activation device of lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120240824.1U CN215008326U (en) | 2021-01-28 | 2021-01-28 | Activation device of lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215008326U true CN215008326U (en) | 2021-12-03 |
Family
ID=79144391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120240824.1U Expired - Fee Related CN215008326U (en) | 2021-01-28 | 2021-01-28 | Activation device of lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215008326U (en) |
-
2021
- 2021-01-28 CN CN202120240824.1U patent/CN215008326U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |