CN220894352U - Aging detection integrated lithium ion super capacitor processing equipment - Google Patents
Aging detection integrated lithium ion super capacitor processing equipment Download PDFInfo
- Publication number
- CN220894352U CN220894352U CN202322057230.9U CN202322057230U CN220894352U CN 220894352 U CN220894352 U CN 220894352U CN 202322057230 U CN202322057230 U CN 202322057230U CN 220894352 U CN220894352 U CN 220894352U
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- Prior art keywords
- lithium ion
- super capacitor
- aging detection
- detection integrated
- treatment device
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 79
- 239000003990 capacitor Substances 0.000 title claims abstract description 56
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 230000032683 aging Effects 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 title abstract description 4
- 238000007789 sealing Methods 0.000 claims description 28
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 abstract description 16
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 3
- 206010014357 Electric shock Diseases 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- Y02E60/13—Energy storage using capacitors
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses ageing detection integrated lithium ion super-capacitor processing equipment which is applied to the technical field of lithium battery detection.
Description
Technical Field
The utility model belongs to the technical field of lithium battery detection, and particularly relates to aging detection integrated lithium ion super capacitor processing equipment.
Background
The lithium battery is a battery made of lithium metal or lithium alloy as an anode/cathode material, and compared with the traditional lithium battery, the lithium ion super capacitor is far superior to the lithium battery in energy storage mechanism, charge-discharge speed and capacity, and for the lithium ion super capacitor, the principle and purpose of aging detection are that firstly, electrolyte is fully soaked, and secondly, some active components in anode and cathode active substances are deactivated through a certain reaction, so that the overall performance of the battery is more stable, and whether the lithium ion super capacitor is qualified is ensured to be detected.
Currently, the publication number is: CN217278837U, which relates to the technical field of battery detection tests, discloses a high-temperature aging detection device for lithium batteries, comprising a box body, wherein a cover plate is installed at the top of the box body, a locking stud in threaded connection with the box body is installed on the cover plate, a heating box communicated with the box body is embedded in the side wall of the box body, an elliptical turntable driven to rotate by a servo motor is installed in the transmission box, a wedge surface is arranged on a trapezoid frame, a lateral clamping plate is fixed on the trapezoid frame, a vertical elastic assembly is installed on the lateral clamping plate, and a top plate is installed on the vertical elastic assembly; according to the lithium battery clamping device, the connecting frame and the sleeve block are pulled by the pulling rod through rotation of the oval turntable, the lithium battery is clamped by the trapezoid frame, the lithium battery is lifted along the wedge surface, the lateral clamping of the lithium battery by the lateral clamping plate and the vertical clamping of the lithium battery by the top plate and the trapezoid frame are realized, the clamping in two directions is synchronously performed, and the clamping stability and the clamping limiting efficiency of the lithium battery are greatly improved.
Above-mentioned patent passes through servo motor drive to drive oval carousel, money pull rod, link respectively and UNICOM, thereby drive ladder frame and roof and carry out the centre gripping to the lithium cell, although can improve the efficiency to the lithium cell centre gripping, because oval carousel rotatable angle is very effective, this also leads to ladder frame and roof can be close to each other apart from effective, can't accomplish the lithium cell of centre gripping equidimension, the practicality is lower, lithium ion super capacitor after the ageing treatment needs to accept the detection, the qualified just can pack shipment of detection, current lithium ion super capacitor is when ageing treatment, the cable of detecting instrument can not effectively be fixed on lithium ion super capacitor's positive and negative extreme, lead to the cable to drop easily, and because of lithium ion super capacitor is ageing treatment, seal box inside temperature is high, so the cable reinsertion need wait for the seal box cooling, the efficiency is lower.
Disclosure of utility model
The utility model aims to provide ageing detection integrated lithium ion supercapacitor treatment equipment, which has the advantages of being capable of stably clamping lithium ion supercapacitors of different types, facilitating detection during ageing treatment of the lithium ion supercapacitors and improving the stability of a detection instrument cable fixed on positive and negative terminals of the lithium ion supercapacitors.
The technical aim of the utility model is realized by the following technical scheme: the aging detection integrated lithium ion super capacitor treatment equipment comprises a sealed box, wherein a first motor is installed on one side of the sealed box, a bidirectional screw rod which is rotationally connected with the sealed box is installed at the output end of the first motor, screw sleeves are connected to two sides of the surface of the bidirectional screw rod in a threaded manner, trapezoidal blocks are symmetrically installed at the tops of the two screw sleeves, connecting plates are installed at the tops of the two trapezoidal blocks, and top plates are symmetrically installed at the tops of the two connecting plates; the top of seal box articulates there is the top cap, the inside both sides of top cap all install and measure the cable, the fixed surface of measuring the cable has cup jointed the spring pipe, the fixed card lid that has cup jointed of one end that is close to the inside of seal box of measuring the cable, the inside one side threaded connection of card lid has fastening bolt, the other end of measuring the cable is connected with measuring instrument.
By adopting the technical scheme, the first motor is started to drive the bidirectional screw rod to be engaged with the screw sleeve threads, so that the trapezoid block and the top plate are clamped in different directions, the effect of stably clamping the lithium ion supercapacitor is realized, and compared with a comparison document, the trapezoid block can clamp lithium ion supercapacitors of different types due to the fact that the trapezoid block is driven by the bidirectional screw rod and the screw sleeve threads in an engaged manner, the moving distance is large, and the practicability is improved; the positive and negative poles of the lithium ion super capacitor are respectively connected through the measuring cable, the fastening bolt is rotated to fix the positive and negative poles, then the lithium ion super capacitor is subjected to aging treatment, meanwhile, the measuring instrument utilizes the measuring cable to carry out charge and discharge control on the lithium ion super capacitor, current and voltage monitoring is set up on the lithium ion super capacitor, the functions of facilitating detection during aging treatment of the lithium ion super capacitor and improving stability of the detecting instrument cable fixed on the positive and negative poles of the lithium ion super capacitor are achieved, and detection efficiency is improved.
The utility model is further provided with: the other side of the sealing box is provided with a second motor, the output end of the second motor is provided with a fan, and the top of the second motor is provided with a heater communicated with the inside of the sealing box.
By adopting the technical scheme, the fan is driven to rotate by starting the second motor, so that hot air heated by the heater can be uniformly diffused into the sealing box, and the effect of keeping the temperature inside the sealing box is realized.
The utility model is further provided with: vent holes are formed in the trapezoid blocks and the connecting plates.
By adopting the technical scheme, the air flow is convenient to circulate, and the temperature uniformity is improved.
The utility model is further provided with: and one end of the surface of the spring tube, which is close to the clamping cover, is in threaded connection with a heat shield.
By adopting the technical scheme, the positive and negative electrode terminals of the lithium ion super capacitor and the measuring cable can be protected, damage to the lithium ion super capacitor caused by high temperature is prevented, and meanwhile, when the sealing box is opened, personnel are prevented from touching by mistake, so that the risk of electric shock is caused.
The utility model is further provided with: the surface of the top cover is sleeved with a sealing sleeve which is in sliding connection with the sealing box.
By adopting the technical scheme, the sealing performance of the sealing box is improved, and the heat loss is reduced.
The utility model is further provided with: the inside of roof has offered the bar groove that uses with the cooperation of spring pipe.
By adopting the technical scheme, the spring tube slides in the strip-shaped groove, so that when the top plates are mutually close to clamp the lithium ion super capacitor, the measuring cable is connected with the positive and negative electrode ends of the lithium ion super capacitor.
The utility model is further provided with: the spring is fixedly connected to the two sides of the top of the connecting plate, and the slide rod penetrating the spring and being in sliding connection with the connecting plate is fixedly connected to the two sides of the bottom of the top plate.
By adopting the technical scheme, the lithium ion super capacitor can be elastically clamped between the trapezoid block and the top plate through the spring, so that the compression to corners of the lithium ion super capacitor is reduced, and the risk of corner damage is reduced.
The utility model is further provided with: the front of the top cover is provided with a handle.
By adopting the technical scheme, the sealing box is conveniently opened by pulling the top cover to place and take out the lithium ion super capacitor.
In summary, the utility model has the following beneficial effects:
1. The first motor is started to drive the bidirectional screw rod to be engaged with the screw sleeve threads, so that the trapezoid blocks and the setting of clamping the lithium ion super capacitor in different directions between the trapezoid blocks and the top plate can realize the effect of stably clamping the lithium ion super capacitor, and compared with a comparison document, the lithium ion super capacitor has the advantages that the movement distance is large due to the fact that the trapezoid blocks are driven by the bidirectional screw rod and the screw sleeve threads in an engaged mode, the lithium ion super capacitor of different types can be clamped, and the practicability is improved;
2. The positive and negative poles of the lithium ion super capacitor are respectively connected through the measuring cable, the fastening bolt is rotated to fix the positive and negative poles, then the lithium ion super capacitor is subjected to aging treatment, meanwhile, the measuring instrument utilizes the measuring cable to carry out charge and discharge control on the lithium ion super capacitor, current and voltage monitoring is set up on the lithium ion super capacitor, the functions of facilitating detection during aging treatment of the lithium ion super capacitor and improving stability of the detecting instrument cable fixed on the positive and negative poles of the lithium ion super capacitor are achieved, and detection efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
fig. 3 is an enlarged view of point a in fig. 2 according to the present utility model.
Reference numerals: 1. a seal box; 2. a first motor; 3. a bidirectional screw; 4. a screw sleeve; 5. a trapezoid block; 6. a connecting plate; 7. a top plate; 8. a measurement cable; 9. a top cover; 10. a spring tube; 11. a clamping cover; 12. a fastening bolt; 13. a second motor; 14. a heater; 15. a fan; 16. a vent hole; 17. a heat shield; 18. sealing sleeve; 19. a bar-shaped groove; 20. a spring; 21. a handle.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
Referring to fig. 1 and 2, an aging detection integrated lithium ion supercapacitor treatment device comprises a sealing box 1, wherein a first motor 2 is installed on one side of the sealing box 1, a bidirectional screw 3 rotationally connected with the sealing box 1 is installed at the output end of the first motor 2, threaded sleeves 4 are connected to two sides of the surface of the bidirectional screw 3, trapezoidal blocks 5 are symmetrically installed at the tops of the two threaded sleeves 4, connecting plates 6 are symmetrically installed at the tops of the two trapezoidal blocks 5, top plates 7 are symmetrically installed at the tops of the two connecting plates 6, the bidirectional screw 3 and the threaded sleeves 4 are driven to be engaged by opening the first motor 2, the trapezoidal blocks 5 and the top plates 7 are clamped in different directions, the effect of stable clamping of the lithium ion supercapacitor is achieved, and compared with a comparison file, the lithium ion supercapacitor of different types can be clamped due to the fact that the trapezoidal blocks 5 are driven by the threaded engagement of the bidirectional screw 3 and the threaded sleeves 4, and the moving distance is large, and the practicability is improved.
Referring to fig. 1 and 2, a second motor 13 is installed at the other side of the sealed box 1, a fan 15 is installed at the output end of the second motor 13, a heater 14 communicated with the inside of the sealed box 1 is installed at the top of the second motor 13, and the second motor 13 is started to drive the fan 15 to rotate, so that heated air heated by the heater 14 can be uniformly diffused into the inside of the sealed box 1, and the effect of keeping the temperature inside the sealed box 1 is achieved.
Referring to fig. 2, vent holes 16 are formed in the trapezoid blocks 5 and the connecting plates 6, so that air flow is facilitated, and temperature uniformity is improved.
Referring to fig. 2, a sealing sleeve 18 slidably connected with the sealing box 1 is sleeved on the surface of the top cover 9, so that the sealing performance of the sealing box 1 is improved, and heat loss is reduced.
Referring to fig. 2, the springs 20 fixedly connected with the top plate 7 are fixedly connected to the two sides of the top of the connecting plate 6, the sliding rods penetrating through the springs 20 and being in sliding connection with the connecting plate 6 are fixedly connected to the two sides of the bottom of the top plate 7, the trapezoid blocks 5 and the top plate 7 can be elastically clamped through the springs 20, the compression to corners of the lithium ion supercapacitor is reduced, and the risk of corner damage is reduced.
The use process is briefly described: when the lithium ion super capacitor with different models needs to be stably clamped, the sealing box 1 is opened, then the lithium ion super capacitor is placed at the top of the trapezoid block 5, then the first motor 2 is started to drive the bidirectional screw rod 3 to be in threaded engagement with the threaded sleeve 4, so that the threaded sleeve 4 is limited by the sealing box 1, the trapezoid block 5 and the top plate 7 are respectively driven to be close to each other through the connecting plate 6, the lithium ion super capacitor is clamped, meanwhile, the lithium ion super capacitor can be lifted along with the inclined plane of the trapezoid block 5, and the lithium ion super capacitor can be clamped in the other direction between the trapezoid block 5 and the top plate 7.
Example 2:
Referring to fig. 1, fig. 2 and fig. 3, an aging detection integrated lithium ion supercapacitor treatment device is characterized in that a top cover 9 is hinged to the top of a sealing box 1, measuring cables 8 are installed on two sides of the inside of the top cover 9, a spring tube 10 is fixedly sleeved on the surface of each measuring cable 8, a clamping cover 11 is fixedly sleeved on one end of each measuring cable 8, a fastening bolt 12 is connected to one side of the inner portion of each clamping cover 11 in a threaded manner, the other end of each measuring cable 8 is connected with a measuring instrument, the anode and the cathode of each lithium ion supercapacitor are respectively connected through the measuring cables 8, then the fastening bolts 12 are rotated to be fixed, then the aging treatment is carried out on the lithium ion supercapacitor, meanwhile, the measuring instrument utilizes the measuring cables 8 to carry out charge and discharge control on the lithium ion supercapacitor, and current and voltage monitoring are arranged, the functions of facilitating detection during the aging treatment of the lithium ion supercapacitor and improving the stability of the cable of the detecting instrument on the anode and the cathode of the lithium ion supercapacitor are achieved, and the detection efficiency is improved.
Referring to fig. 2 and 3, a heat shield 17 is in threaded connection with one end of the surface of the spring tube 10, which is close to the clamping cover 11, so that the positive and negative ends of the lithium ion super capacitor and the measuring cable 8 can be protected, damage to the lithium ion super capacitor due to high temperature is prevented, and meanwhile, when the sealing box 1 is opened, personnel are prevented from touching the lithium ion super capacitor by mistake, so that electric shock risks are caused.
Referring to fig. 2 and 3, a strip groove 19 matched with the spring tube 10 is formed in the top plate 7, and the spring tube 10 slides in the strip groove 19, so that when the top plate 7 approaches to each other to clamp the lithium ion super capacitor, the measuring cable 8 is connected with the positive and negative electrode ends of the lithium ion super capacitor.
Referring to fig. 1, a handle 21 is installed on the front surface of the top cover 9, so that the top cover 9 is pulled to open the sealed box 1 for placing and taking out the lithium ion super capacitor.
The use process is briefly described: when the stability of fixing the cable of the detecting instrument on the positive and negative ends of the lithium ion super capacitor is improved when the aging treatment of the lithium ion super capacitor is needed, the lithium ion super capacitor is placed in the sealing box 1, then the spring tube 10 is respectively covered on the positive and negative ends of the lithium ion super capacitor, the measuring cable 8 in the spring tube 10 can contact the positive and negative ends of the lithium ion super capacitor, then the fastening bolt 12 is rotated to be in threaded engagement with the spring tube 10, so that the spring tube 10 is fixed on the positive and negative ends of the lithium ion super capacitor, then the lithium ion super capacitor is clamped and fixed, the sealing box 1 is sealed to age the lithium ion super capacitor, and finally the lithium ion super capacitor is subjected to charge-discharge control by the measuring instrument through the measuring cable 8, so that the current and voltage can be monitored.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. Aging detection integration lithium ion super capacitor treatment facility, including seal box (1), its characterized in that: a first motor (2) is arranged on one side of the sealing box (1), a bidirectional screw rod (3) which is rotationally connected with the sealing box (1) is arranged at the output end of the first motor (2), screw sleeves (4) are connected to two sides of the surface of the bidirectional screw rod (3) in a threaded manner, trapezoidal blocks (5) are symmetrically arranged at the tops of the two screw sleeves (4), connecting plates (6) are arranged at the tops of the two trapezoidal blocks (5), and top plates (7) are symmetrically arranged at the tops of the two connecting plates (6);
The top of seal box (1) articulates there is top cap (9), measurement cable (8) are all installed to the inside both sides of top cap (9), the fixed surface of measurement cable (8) has cup jointed spring pipe (10), measurement cable (8) are close to seal box (1) inside one end and have fixedly cup jointed clamping lid (11), one side threaded connection of clamping lid (11) inside has fastening bolt (12), the other end of measurement cable (8) is connected with measuring apparatu.
2. The aging detection integrated lithium ion supercapacitor treatment device according to claim 1, wherein: the other side of the seal box (1) is provided with a second motor (13), the output end of the second motor (13) is provided with a fan (15), and the top of the second motor (13) is provided with a heater (14) communicated with the interior of the seal box (1).
3. The aging detection integrated lithium ion supercapacitor treatment device according to claim 1, wherein: vent holes (16) are formed in the trapezoid blocks (5) and the connecting plates (6).
4. The aging detection integrated lithium ion supercapacitor treatment device according to claim 1, wherein: one end of the surface of the spring tube (10) close to the clamping cover (11) is connected with a heat shield (17) in a threaded mode.
5. The aging detection integrated lithium ion supercapacitor treatment device according to claim 1, wherein: the surface of the top cover (9) is sleeved with a sealing sleeve (18) which is in sliding connection with the sealing box (1).
6. The aging detection integrated lithium ion supercapacitor treatment device according to claim 1, wherein: a strip-shaped groove (19) matched with the spring tube (10) is formed in the top plate (7).
7. The aging detection integrated lithium ion supercapacitor treatment device according to claim 1, wherein: the two sides of the top of the connecting plate (6) are fixedly connected with springs (20) fixedly connected with a top plate (7), and two sides of the bottom of the top plate (7) are fixedly connected with sliding rods penetrating through the springs (20) and being in sliding connection with the connecting plate (6).
8. The aging detection integrated lithium ion supercapacitor treatment device according to claim 1, wherein: the front surface of the top cover (9) is provided with a handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322057230.9U CN220894352U (en) | 2023-08-02 | 2023-08-02 | Aging detection integrated lithium ion super capacitor processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322057230.9U CN220894352U (en) | 2023-08-02 | 2023-08-02 | Aging detection integrated lithium ion super capacitor processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220894352U true CN220894352U (en) | 2024-05-03 |
Family
ID=90867180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322057230.9U Active CN220894352U (en) | 2023-08-02 | 2023-08-02 | Aging detection integrated lithium ion super capacitor processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220894352U (en) |
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2023
- 2023-08-02 CN CN202322057230.9U patent/CN220894352U/en active Active
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