CN221572640U - Charging and discharging clamp for super capacitor - Google Patents
Charging and discharging clamp for super capacitor Download PDFInfo
- Publication number
- CN221572640U CN221572640U CN202420136594.8U CN202420136594U CN221572640U CN 221572640 U CN221572640 U CN 221572640U CN 202420136594 U CN202420136594 U CN 202420136594U CN 221572640 U CN221572640 U CN 221572640U
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- power supply
- pressing plate
- positive electrode
- negative electrode
- insulating
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- 239000003990 capacitor Substances 0.000 title abstract description 48
- 238000007599 discharging Methods 0.000 title description 10
- 238000005070 sampling Methods 0.000 claims description 52
- 239000000523 sample Substances 0.000 claims description 35
- 238000003466 welding Methods 0.000 abstract description 25
- 238000012360 testing method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 241000270728 Alligator Species 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- Y02E60/13—Energy storage using capacitors
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- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
The utility model discloses a charge and discharge clamp for a super capacitor, which comprises an anode insulating pressing plate and a cathode insulating pressing plate, wherein the anode insulating pressing plate is connected with the cathode insulating pressing plate through two adjusting screws, an anode power supply component is arranged on the anode insulating pressing plate, a cathode power supply component is arranged on the cathode insulating pressing plate, the anode power supply component and the cathode power supply component are oppositely arranged to clamp the super capacitor, the anode power supply component comprises an anode power supply board, the anode power supply board is connected with an anode power supply wire, an anode positioning hole is arranged on the surface of the anode power supply board, the cathode power supply component comprises a cathode power supply board, the cathode power supply board is connected with a cathode power supply wire, and a cathode positioning hole is arranged on the surface of the cathode power supply board; according to the utility model, the positive electrode welding post and the negative electrode welding post of the super capacitor are respectively placed in the corresponding positive electrode positioning hole and the corresponding negative electrode positioning hole to clamp the super capacitor, so that the connection contact area of the positive electrode welding post and the negative electrode welding post of the super capacitor is increased, and the battery core of the super capacitor is protected.
Description
Technical Field
The utility model relates to the technical field of super capacitor charging and discharging equipment, in particular to a charging and discharging clamp for a super capacitor.
Background
The super capacitor is a novel energy storage device, has the advantages of high power density, high charging energy density, quick charge and discharge and long service life, and can meet the requirements of application occasions such as quick power flushing, high-power discharge and the like.
The charging and discharging are an essential important link for testing the super capacitor, a plurality of test items such as high-temperature life test and self-discharging test all require long-time charging of the super capacitor, and when the super capacitor is conventionally tested in a charging and discharging mode, an alligator clip is generally adopted to directly clip on a positive electrode welding post and a negative electrode welding post of the super capacitor, then an electric wire at the other end of the alligator clip is connected to a stabilized voltage supply.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model provides a charging and discharging clamp for a super capacitor, which solves the problem that the super capacitor is easy to damage when the super capacitor is charged and discharged in the prior art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a charge-discharge clamp for supercapacitor, it includes positive insulating clamp plate and negative pole insulating clamp plate, link to each other through two adjusting screw between positive insulating clamp plate and the negative pole insulating clamp plate, be provided with positive power supply module on the positive insulating clamp plate, be provided with negative pole power supply module on the negative pole insulating clamp plate, positive power supply module and negative pole power supply module set up the centre gripping supercapacitor relatively, positive power supply module is including installing the positive power supply board on positive insulating clamp plate, the one end and the anodal power cord of positive power supply board link to each other, be provided with the anodal locating hole on the surface of the positive power supply board other end, negative pole power supply module is including installing the negative pole power supply board on the negative pole insulating clamp plate, the one end and the negative pole power cord of negative pole power supply board other end are continuous, be provided with the negative pole locating hole on the surface of negative pole power supply board other end.
According to the utility model, the positive electrode welding post and the negative electrode welding post of the super capacitor are respectively placed in the positive electrode positioning hole on the corresponding positive electrode power panel and the negative electrode positioning hole on the negative electrode power panel, then the positive electrode power panel is driven by the positive electrode insulating pressing plate, the negative electrode power panel is driven by the negative electrode insulating pressing plate to clamp the super capacitor in opposite directions, the connection area of the positive electrode welding post and the negative electrode welding post of the super capacitor is increased, so that the battery core of the super capacitor is protected, the shaking of the super capacitor is prevented, the test short circuit phenomenon is effectively avoided, and the test efficiency is greatly improved.
Further, a first adjusting bolt and a first locking bolt are respectively arranged on the adjusting screw rods at two ends of the positive electrode insulating pressing plate.
Further, a second adjusting bolt and a second locking bolt are respectively arranged on the adjusting screw rods positioned at the two ends of the negative electrode insulating pressing plate.
Further, sampling devices are arranged on the positive electrode insulating pressing plate and the negative electrode insulating pressing plate.
Further, the sampling device comprises a positive electrode sampling component arranged on the positive electrode insulating pressing plate and a negative electrode sampling component arranged on the negative electrode insulating pressing plate.
Further, the positive electrode sampling assembly comprises a positive electrode sampling insulating plate fixed on the positive electrode insulating pressing plate through bolts, and a positive electrode probe is arranged on the positive electrode sampling insulating plate; the probe of the positive electrode probe sequentially passes through the positive electrode sampling insulating plate, the positive electrode insulating pressing plate and the positive electrode power supply plate to be reserved in the positive electrode positioning hole.
Further, the negative electrode sampling assembly comprises a negative electrode sampling insulating plate fixed on the negative electrode insulating pressing plate through bolts, a negative electrode probe is arranged on the negative electrode sampling insulating plate, and a probe of the negative electrode probe sequentially penetrates through the negative electrode sampling insulating plate, the negative electrode insulating pressing plate and the negative electrode power supply plate to be reserved in the negative electrode positioning hole.
Further, a leveling foot pad is arranged at the bottom of the adjusting screw.
The utility model discloses a charge and discharge clamp for a super capacitor, which has the beneficial effects that:
according to the utility model, the positive electrode welding post and the negative electrode welding post of the super capacitor are respectively placed in the positive electrode positioning hole on the corresponding positive electrode power panel and the negative electrode positioning hole on the negative electrode power panel, then the positive electrode power panel is driven by the positive electrode insulating pressing plate, the negative electrode power panel is driven by the negative electrode insulating pressing plate to clamp the super capacitor in opposite directions, the connection area of the positive electrode welding post and the negative electrode welding post of the super capacitor is increased, so that the battery core of the super capacitor is protected, the shaking of the super capacitor is prevented, the test short circuit phenomenon is effectively avoided, and the test efficiency is greatly improved.
Drawings
Fig. 1 is a schematic structural diagram of a charge and discharge clamp for a supercapacitor according to the present utility model.
Fig. 2 is a schematic structural view of one side of the positive electrode insulating pressing plate of the present utility model.
Fig. 3 is a schematic structural view of the other side of the positive electrode insulating pressing plate according to the present utility model.
Fig. 4 is a schematic structural view of the present utility model at a in fig. 1.
Fig. 5 is a schematic view of a structure of a negative electrode insulating pressing plate according to the present utility model.
Fig. 6 is a schematic view of the structure of the other side of the negative electrode insulating pressing plate according to the present utility model.
Fig. 7 is a schematic diagram of the structure of fig. 1B according to the present utility model.
Wherein, 1, an anode insulating pressing plate; 2. a negative electrode insulating pressing plate; 3. adjusting a screw; 31. a first adjusting bolt; 32. a first locking bolt; 33. a second adjusting bolt; 34. a second locking bolt; 4. a positive electrode power supply assembly; 41. a positive power supply board; 42. a positive electrode power supply line; 43. a positive electrode positioning hole; 5. a negative power supply assembly; 51. a negative power supply board; 52. a negative electrode power supply line; 53. a negative electrode positioning hole; 6. an anode sampling assembly; 61. the positive electrode samples the insulating board; 62. a positive electrode probe; 63. an anode sampling line; 7. a negative electrode sampling assembly; 71. a negative electrode sampling insulating plate; 72. a negative electrode probe; 73. a negative electrode sampling line; 8. leveling the foot pad.
Detailed Description
While specific embodiments of the present utility model have been described in order to facilitate understanding of the present utility model by those skilled in the art, it should be apparent that the present utility model is not limited to the scope of the specific embodiments, and that all the utility models which make use of the inventive concept are within the spirit and scope of the present utility model as defined and defined by the appended claims to those skilled in the art.
Example 1
Referring to fig. 1, 3 and 6, a schematic structural diagram of a charging and discharging fixture for a supercapacitor according to the present embodiment is provided, which aims to solve the problem that the supercapacitor is easily damaged when the supercapacitor is charged and discharged in the prior art, and a detailed description will be given below of a specific structure in the present embodiment.
A charge-discharge clamp for super capacitor, it includes positive pole insulating clamp plate 1 and negative pole insulating clamp plate 2, links to each other through two adjusting screw 3 between positive pole insulating clamp plate 1 and the negative pole insulating clamp plate 2, is provided with positive pole power supply module 4 on the positive pole insulating clamp plate 1, is provided with negative pole power supply module 5 on the negative pole insulating clamp plate 2, and positive pole power supply module 4 and negative pole power supply module 5 set up the centre gripping super capacitor relatively.
Specifically, the positive power supply assembly 4 includes a positive power supply board 41 mounted on the positive insulating pressing board 1, one end of the positive power supply board 41 is connected with the positive power supply line 42, a positive positioning hole 43 is provided on the surface of the other end of the positive power supply board 41, the negative power supply assembly 5 includes a negative power supply board 51 mounted on the negative insulating pressing board 2, one end of the negative power supply board 51 is connected with the negative power supply line 52, and a negative positioning hole 53 is provided on the surface of the other end of the negative power supply board 51.
In the present embodiment, the positive power supply board 41 is mounted on the lower surface of the positive insulating pressure plate 1 by bolts, and the negative power supply board 51 is mounted on the upper surface of the negative insulating pressure plate 2 by bolts.
The super capacitor is placed between the positive insulating pressing plate 1 and the negative insulating pressing plate 2, the super capacitor is clamped and stabilized through the positive insulating pressing plate 1 and the negative insulating pressing plate 2, positive electrode welding posts and negative electrode welding posts of the super capacitor respectively fall into positive electrode positioning holes 43 on the corresponding positive electrode power panel 41 and negative electrode positioning holes 53 on the corresponding negative electrode power panel 51, the size of the positive electrode positioning holes 43 is matched with that of the positive electrode welding posts of the super capacitor, the size of the negative electrode positioning holes 53 is matched with that of the negative electrode welding posts of the super capacitor, so that the connecting area of the positive electrode welding posts and the negative electrode welding posts of the super capacitor is increased, the contact-stopping position is heated, and the battery core of the super capacitor is protected.
The other end of the positive power panel 41 is connected with the positive power line 42 through a bolt, the other end of the negative power panel 51 is connected with the negative power line 52 through a bolt, and the positive power line 42 and the negative power line 52 are connected with a stabilized voltage power supply, so that the super capacitor is subjected to charge and discharge test.
Specifically, the adjusting screw rods 3 at two ends of the positive electrode insulating pressing plate 1 are respectively provided with a first adjusting bolt 31 and a first locking bolt 32.
In this embodiment, the first adjusting bolt 31 is used for supporting the positive electrode insulating pressing plate 1, and the first locking bolt 32 is used for being matched with the first adjusting bolt 31 to clamp the positive electrode insulating pressing plate 1 on the adjusting screw 3, so that the positive electrode insulating pressing plate 1 is moved to be close to the super capacitor by moving the position of the first adjusting bolt 31 on the adjusting screw 3, so that the super capacitor is clamped, or super capacitors with different heights are adapted.
Specifically, the adjusting screw rods 3 at two ends of the negative electrode insulating pressing plate 2 are respectively provided with a second adjusting bolt 33 and a second locking bolt 34.
In this embodiment, the second adjusting bolt 33 is used for supporting the positive electrode insulating pressing plate 1, and the second locking bolt 34 is used for being matched with the second adjusting bolt 33 to clamp the positive electrode insulating pressing plate 1 on the adjusting screw 3, so that by moving the position of the second adjusting bolt 33 on the adjusting screw 3, the negative electrode insulating pressing plate 2 is moved to be close to the super capacitor, thereby clamping the super capacitor, or adapting to super capacitors with different heights.
Specifically, the bottom of adjusting screw 3 is provided with leveling callus on sole 8.
In this embodiment, the leveling foot pad 8 is provided with a threaded hole, the adjusting screw 3 is inserted into the threaded hole and is connected with the leveling foot pad 8 through threads, and the balance of the whole device is adjusted by adjusting the depth of the adjusting screw 3 inserted into the threaded hole.
Example 2
Referring to fig. 1, fig. 2, fig. 4, fig. 5 and fig. 7, which are schematic structural diagrams of a charge-discharge fixture for a supercapacitor according to the present embodiment, the purpose of the present invention is to solve the problem of sampling performance data of the supercapacitor while charging and discharging the supercapacitor, and based on embodiment 1, a sampling device is provided in the present embodiment, and a detailed description will be given below of a specific structure of the sampling device in the present embodiment.
The positive electrode insulating pressing plate 1 and the negative electrode insulating pressing plate 2 are provided with sampling devices, and each sampling device comprises a positive electrode sampling assembly 6 arranged on the positive electrode insulating pressing plate 1 and a negative electrode sampling assembly 7 arranged on the negative electrode insulating pressing plate 2.
Specifically, the positive electrode sampling assembly 6 includes a positive electrode sampling insulating plate 61 fixed on the positive electrode insulating pressing plate 1 by bolts, a positive electrode probe 62 is provided on the positive electrode sampling insulating plate 61, and a probe of the positive electrode probe 62 sequentially passes through the positive electrode sampling insulating plate 61, the positive electrode insulating pressing plate 1 and the positive electrode power supply plate 41 to be reserved in the positive electrode positioning hole 43.
The negative electrode sampling assembly 7 comprises a negative electrode sampling insulating plate 71 fixed on the negative electrode insulating pressing plate 2 through bolts, a negative electrode probe 72 is arranged on the negative electrode sampling insulating plate 71, and a probe of the negative electrode probe 72 sequentially penetrates through the negative electrode sampling insulating plate 71, the negative electrode insulating pressing plate 2 and the negative electrode power supply plate 51 to be reserved in the negative electrode positioning hole 53.
In this embodiment, the positive electrode probe 62 and the negative electrode probe 72 are conventional probes, and the specific model is PH3.5-H4.0-BG600.
The positive electrode probe 62 is fixed in the positive electrode sampling insulating plate 61, and the positive electrode sampling insulating plate 61 is mounted on the positive electrode insulating pressing plate 1 through bolts, the probe of the positive electrode probe 62 sequentially penetrates through the positive electrode sampling insulating plate 61, the positive electrode insulating pressing plate 1 and the positive electrode power panel 41 to be reserved in the positive electrode positioning hole 43, and when the positive electrode welding post of the super capacitor falls into the positive electrode positioning hole 43, the probe of the positive electrode probe 62 directly contacts the positive electrode welding post of the super capacitor.
The negative electrode probe 72 is fixed in the negative electrode sampling insulating plate 71, and the positive electrode negative electrode sampling insulating plate 71 is mounted on the negative electrode insulating pressing plate 2 through bolts, and the probe of the negative electrode probe 72 sequentially penetrates through the negative electrode sampling insulating plate 71, the negative electrode insulating pressing plate 2 and the negative electrode power supply plate 51 to be reserved in the negative electrode positioning hole 53, so that when the negative electrode welding post of the supercapacitor falls into the negative electrode positioning hole 53, the probe of the negative electrode probe 72 can directly contact the negative electrode welding post of the supercapacitor.
Meanwhile, the positive electrode probe 62 is connected with the testing device through a positive electrode sampling line 63, and the negative electrode probe 72 is connected with the testing device through a negative electrode sampling line 73, so that the performance of the supercapacitor is measured.
The working principle of the charge and discharge clamp for the super capacitor is as follows:
In practical application, referring to fig. 1-7, a supercapacitor is placed between an anode insulating pressing plate 1 and a cathode insulating pressing plate 2, the supercapacitor is clamped and stabilized by the anode insulating pressing plate 1 and the cathode insulating pressing plate 2, anode and cathode welding posts of the supercapacitor respectively fall into an anode positioning hole 43 on a corresponding anode power panel 41 and a cathode positioning hole 53 on a cathode power panel 51, the other end of the anode power panel 41 is connected with an anode power line 42 through bolts, the other end of the cathode power panel 51 is connected with a cathode power line 52 through bolts, and the anode power line 42 and the cathode power line 52 are connected with a stabilized voltage power supply, so that charge and discharge tests are carried out on the supercapacitor.
Although specific embodiments of the utility model have been described in detail with reference to the accompanying drawings, it should not be construed as limiting the scope of protection of the present patent. Various modifications and variations which may be made by those skilled in the art without the creative effort are within the scope of the patent described in the claims.
Claims (8)
1. A charge-discharge anchor clamps for ultracapacitor system, its characterized in that: comprises an anode insulating pressing plate (1) and a cathode insulating pressing plate (2);
the positive electrode insulating pressing plate (1) and the negative electrode insulating pressing plate (2) are connected through two adjusting screws (3); the positive electrode insulating pressing plate (1) is provided with a positive electrode power supply assembly (4), the negative electrode insulating pressing plate (2) is provided with a negative electrode power supply assembly (5), and the positive electrode power supply assembly (4) and the negative electrode power supply assembly (5) are oppositely arranged to clamp the supercapacitor;
The positive electrode power supply assembly (4) comprises a positive electrode power supply board (41) arranged on the positive electrode insulating pressing plate (1); one end of the positive power panel (41) is connected with a positive power line (42), and a positive positioning hole (43) is formed in the surface of the other end of the positive power panel (41);
The negative electrode power supply assembly (5) comprises a negative electrode power supply board (51) arranged on a negative electrode insulating pressing plate (2); one end of the negative power supply board (51) is connected with a negative power line (52), and a negative positioning hole (53) is formed in the surface of the other end of the negative power supply board (51).
2. The charge-discharge fixture for a supercapacitor according to claim 1, wherein: the adjusting screw rods (3) positioned at the two ends of the positive electrode insulating pressing plate (1) are respectively provided with a first adjusting bolt (31) and a first locking bolt (32).
3. The charge-discharge fixture for a supercapacitor according to claim 1, wherein: and the adjusting screw rods (3) positioned at the two ends of the negative electrode insulating pressing plate (2) are respectively provided with a second adjusting bolt (33) and a second locking bolt (34).
4. The charge-discharge fixture for a supercapacitor according to claim 1, wherein: and sampling devices are arranged on the positive electrode insulating pressing plate (1) and the negative electrode insulating pressing plate (2).
5. The charge and discharge clamp for a supercapacitor of claim 4, wherein: the sampling device comprises an anode sampling assembly (6) arranged on the anode insulating pressing plate (1) and a cathode sampling assembly (7) arranged on the cathode insulating pressing plate (2).
6. The charge and discharge clamp for a supercapacitor according to claim 5, wherein: the positive electrode sampling assembly (6) comprises a positive electrode sampling insulating plate (61) fixed on the positive electrode insulating pressing plate (1) through bolts, and a positive electrode probe (62) is arranged on the positive electrode sampling insulating plate (61); the probe of the positive electrode probe (62) sequentially penetrates through the positive electrode sampling insulating plate (61), the positive electrode insulating pressing plate (1) and the positive electrode power supply plate (41) to be reserved in the positive electrode positioning hole (43).
7. The charge and discharge clamp for a supercapacitor according to claim 5, wherein: the negative electrode sampling assembly (7) comprises a negative electrode sampling insulating plate (71) fixed on the negative electrode insulating pressing plate (2) through bolts, and a negative electrode probe (72) is arranged on the negative electrode sampling insulating plate (71); the probe of the negative electrode probe (72) sequentially penetrates through the negative electrode sampling insulating plate (71), the negative electrode insulating pressing plate (2) and the negative electrode power supply plate (51) to be reserved in the negative electrode positioning hole (53).
8. The charge-discharge fixture for a supercapacitor according to claim 1, wherein: the bottom of the adjusting screw (3) is provided with a leveling foot pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420136594.8U CN221572640U (en) | 2024-01-18 | 2024-01-18 | Charging and discharging clamp for super capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420136594.8U CN221572640U (en) | 2024-01-18 | 2024-01-18 | Charging and discharging clamp for super capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221572640U true CN221572640U (en) | 2024-08-20 |
Family
ID=92299929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420136594.8U Active CN221572640U (en) | 2024-01-18 | 2024-01-18 | Charging and discharging clamp for super capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221572640U (en) |
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2024
- 2024-01-18 CN CN202420136594.8U patent/CN221572640U/en active Active
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