CN204389548U - Ultracapacitor discharge and recharge fixture - Google Patents
Ultracapacitor discharge and recharge fixture Download PDFInfo
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- CN204389548U CN204389548U CN201520083577.3U CN201520083577U CN204389548U CN 204389548 U CN204389548 U CN 204389548U CN 201520083577 U CN201520083577 U CN 201520083577U CN 204389548 U CN204389548 U CN 204389548U
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Abstract
The utility model relates to ultracapacitor manufacturing technology field, particularly relates to a kind of ultracapacitor discharge and recharge fixture.Comprise negative pole splicing ear, negative pole positioning seat, negative pole test pole, guide type shoe, positive pole test pole, positive pole holder, clamping elbow folder, the clamping reservation of elbow, anode connection terminal and lower supporter, described negative pole positioning seat is fixed on the side of described lower supporter, described negative pole test pole is connected with described negative pole splicing ear, and described negative pole test pole passes described negative pole positioning seat and is slidably matched with it; Described guide type shoe is positioned at the side of described negative pole positioning seat; Described positive pole test pole and described anode connection terminal sub-connection, described positive pole test pole is fixed on described positive pole holder, and described positive pole holder presss from both sides with described clamping elbow and is connected.The secondary compression of once clamping and spring-compressed that this test fixture can be pressed from both sides by elbow, makes test lead both positive and negative polarity contact with capacitor both positive and negative polarity more tight, reduces contact resistance.
Description
Technical field
The utility model relates to ultracapacitor manufacturing technology field, particularly relates to a kind of ultracapacitor discharge and recharge fixture.
Background technology
The advantages such as it is large that ultracapacitor has capacity, and charging is fast, has extended cycle life, pollution-free, can meet quick charge, the demand of the application scenarios such as high power discharge, be specially adapted to wind-power electricity generation, accumulator system, the application in the fields such as track traffic.
In the actual production process of capacitor, need to carry out discharge and recharge to capacitor and the test carrying out capacity and internal resistance in order to assess the actual performance of capacitor, fixture of the prior art is only applicable to be fixed monolithic capacitor, because enterprise needs to measure more capacitor in production in enormous quantities, this fixture operation is just more loaded down with trivial details, therefore, needs a kind of simple to operate in actual production, contact closely knit, safe and reliable fixture is connected with equipment.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned technology, and provides a kind of ultracapacitor discharge and recharge fixture, solve in prior art exist in high volume production process, complex operation, test error is large, the problem that efficiency comparison is low.
The utility model for achieving the above object, by the following technical solutions:
A kind of ultracapacitor discharge and recharge fixture, it is characterized in that: comprise negative pole splicing ear, negative pole positioning seat, negative pole test pole, guide type shoe, positive pole test pole, positive pole holder, clamping elbow folder, the clamping reservation of elbow, anode connection terminal and lower supporter, described negative pole positioning seat is fixed on the side of described lower supporter, described negative pole test pole is connected with described negative pole splicing ear, and described negative pole test pole passes described negative pole positioning seat and is slidably matched with it; Described guide type shoe is positioned at the side of described negative pole positioning seat, is fixed on the horizontal concrete chute on described lower supporter bottom described guide type shoe by adjusting bolt; Described positive pole test pole and described anode connection terminal sub-connection, described positive pole test pole is fixed on described positive pole holder, described positive pole holder presss from both sides with described clamping elbow and is connected, described clamping elbow folder is fixed in the clamping reservation of described elbow, and the clamping reservation of described elbow is adjustable to be fixed on described lower supporter.
Preferably, in described negative pole test pole, be provided with negative pole probe set, in described negative pole probe set, be provided with negative pole probe; Be provided with positive pole probe set in described positive pole test pole, in described positive pole probe set, be provided with positive pole probe.
Preferably, described negative pole test pole and described negative pole positioning seat support are provided with Compress Spring.
Preferably, be connected by clamp nut between described negative pole splicing ear with described negative pole test pole.
Preferably, insulation sleeve assembly is provided with between described positive pole test pole and described positive pole holder.
Preferably, adjustment pin is provided with bottom described lower supporter.
The beneficial effects of the utility model are: compared with prior art, and the secondary compression of once clamping and spring-compressed that this test fixture can be pressed from both sides by elbow, makes test lead both positive and negative polarity contact with capacitor both positive and negative polarity more tight, reduce contact resistance; The holder of the guide type shoe and fixing elbow folder of placing testing capacitor in this fixture can adjust position, can realize the discharge and recharge to differing heights capacitor and performance test; This clamp base has adjustment pin can adjust the test of laggard row under any environment exacting terms; This fixture has features simple structure, and simple to operate in using, use procedure is safe and reliable, can the feature such as resistance to high current charge-discharge, and at raising measuring accuracy, reduce production cost, improving the aspects such as testing efficiency has huge advantage, very high practical value and dissemination.
Accompanying drawing explanation
Fig. 1 is stereographic map of the present utility model;
Fig. 2 is cut-open view of the present utility model.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing and preferred embodiment.Shown in Fig. 1 and Fig. 2, the invention provides a kind of ultracapacitor discharge and recharge fixture, comprise negative pole splicing ear 1, negative pole positioning seat 2, negative pole test pole 3, guide type shoe 4, positive pole test pole 5, positive pole holder 6, clamping elbow folder 7, the clamping reservation 8 of elbow, anode connection terminal 11 and lower supporter 9, described negative pole splicing ear 1 is for being connected with equipment negative electricity streamline, described negative pole splicing ear 1 is connected with negative pole test pole 3, for giving super capacitor anode galvanization; Described negative pole positioning seat 2 is threaded connection a negative pole test lead and is fixed on lower supporter 9; Described guide type shoe 4 is fixed on end bearing 9, and position can adjust; Described negative pole test pole 3, with Compress Spring 14, can realize secondary compression, increases fixing intensity; Described positive pole test pole 5 is fixed on positive pole holder 6, and there is insulation sleeve assembly 12 centre; Described positive pole holder 6 presss from both sides 7 with clamping elbow and is connected, and realizes the clamping to capacitor monomer; Described clamping elbow folder 7 is fixed on lower supporter 9 by the clamping reservation 8 of elbow, and its position is adjustable; Described adjustment pin 10 is fixed on lower supporter 9, for adjusting level; Described negative pole probe 16 is fixed in the middle of negative pole test pole 3, for sensing capacitor cathode voltage by negative pole probe set 15; Described positive pole probe 17 is fixed in the middle of positive pole test pole (5), for sensing capacitor cathode voltage by positive pole probe set 18.
See Fig. 1, described fixture adopts four-wire system, and current line is separated with pressure-wire, can improve measuring accuracy.
See Fig. 1, described negative pole test pole, positive pole test pole 3,5 adopt red copper material, and reduce contact resistance, positive pole probe and negative pole probe adopt gold-plated probe, improve the precision of Voltage Feedback.
Main method of operating of the present invention is as follows:
Step one, the both positive and negative polarity electric current and voltage line of fixture to be connected with equipment respectively, and opening device;
Step 2, as Fig. 1, capacitor monomer to be tested is put into the stopper slot of guide type shoe;
Step 3, with hand move clamping elbow folder, inwardly push away elbow folder, Compress Spring compress, treat elbow folder move to the end, now capacitor is fixed;
Step 4, starting outfit program, and record related data;
Step 5, unclamp elbow folder, take off the capacitor tested;
The utility model, compared with the prior art, can be used for discharge and recharge and capacity, the inner walkway of capacitor monomer, have safe and reliable, feature easy and simple to handle, is particularly suitable for the link in producing in enormous quantities, can shortens activity time greatly, increase work efficiency, have very high practical value and dissemination.
The utility model is applicable to the test link of the cylindrical supercapacitor of any one positive and negative electrodes in same end, in addition it should be pointed out that this novel clamp is equally applicable to the test of same kind field of batteries.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a ultracapacitor discharge and recharge fixture, it is characterized in that: comprise negative pole splicing ear, negative pole positioning seat, negative pole test pole, guide type shoe, positive pole test pole, positive pole holder, clamping elbow folder, the clamping reservation of elbow, anode connection terminal and lower supporter, described negative pole positioning seat is fixed on the side of described lower supporter, described negative pole test pole is connected with described negative pole splicing ear, and described negative pole test pole passes described negative pole positioning seat and is slidably matched with it; Described guide type shoe is positioned at the side of described negative pole positioning seat, is fixed on the horizontal concrete chute on described lower supporter bottom described guide type shoe by adjusting bolt; Described positive pole test pole and described anode connection terminal sub-connection, described positive pole test pole is fixed on described positive pole holder, described positive pole holder presss from both sides with described clamping elbow and is connected, described clamping elbow folder is fixed in the clamping reservation of described elbow, and the clamping reservation of described elbow is adjustable to be fixed on described lower supporter.
2. ultracapacitor discharge and recharge fixture according to claim 1, is characterized in that: be provided with negative pole probe set in described negative pole test pole, is provided with negative pole probe in described negative pole probe set; Be provided with positive pole probe set in described positive pole test pole, in described positive pole probe set, be provided with positive pole probe.
3. ultracapacitor discharge and recharge fixture according to claim 2, is characterized in that: described negative pole test pole and described negative pole positioning seat support are provided with Compress Spring.
4. ultracapacitor discharge and recharge fixture according to claim 3, be is characterized in that: be connected by clamp nut between described negative pole splicing ear with described negative pole test pole.
5. ultracapacitor discharge and recharge fixture according to claim 4, is characterized in that: be provided with insulation sleeve assembly between described positive pole test pole and described positive pole holder.
6. ultracapacitor discharge and recharge fixture according to claim 5, is characterized in that: be provided with adjustment pin bottom described lower supporter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083577.3U CN204389548U (en) | 2015-02-06 | 2015-02-06 | Ultracapacitor discharge and recharge fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083577.3U CN204389548U (en) | 2015-02-06 | 2015-02-06 | Ultracapacitor discharge and recharge fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204389548U true CN204389548U (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520083577.3U Active CN204389548U (en) | 2015-02-06 | 2015-02-06 | Ultracapacitor discharge and recharge fixture |
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| CN (1) | CN204389548U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044398A (en) * | 2015-08-14 | 2015-11-11 | 苏州听毅华自动化设备有限公司 | Electric logging inspection mechanism |
| CN107800161A (en) * | 2016-09-06 | 2018-03-13 | 湖北圣融科技有限公司 | A kind of super capacitor batch charge and discharge device |
| CN108169609A (en) * | 2017-12-25 | 2018-06-15 | 江苏集盛星泰新能源科技有限公司 | Ultracapacitor parallel charge-discharge tooling |
| CN114114032A (en) * | 2021-11-15 | 2022-03-01 | 中国电子科技集团公司第十八研究所 | Four-wire system test fixture for high-power lithium battery |
-
2015
- 2015-02-06 CN CN201520083577.3U patent/CN204389548U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044398A (en) * | 2015-08-14 | 2015-11-11 | 苏州听毅华自动化设备有限公司 | Electric logging inspection mechanism |
| CN107800161A (en) * | 2016-09-06 | 2018-03-13 | 湖北圣融科技有限公司 | A kind of super capacitor batch charge and discharge device |
| CN108169609A (en) * | 2017-12-25 | 2018-06-15 | 江苏集盛星泰新能源科技有限公司 | Ultracapacitor parallel charge-discharge tooling |
| CN108169609B (en) * | 2017-12-25 | 2024-04-05 | 宁波中车新能源科技有限公司 | Super capacitor parallel charging and discharging tool |
| CN114114032A (en) * | 2021-11-15 | 2022-03-01 | 中国电子科技集团公司第十八研究所 | Four-wire system test fixture for high-power lithium battery |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220126 Address after: 266500 Minshan Road, Huangdao District, Qingdao, Shandong Patentee after: LISHEN (QINGDAO) NEW ENERGY CO.,LTD. Address before: 300384 Tianjin Xiqing District Binhai hi tech Industrial Development Zone (outer ring) 38 Haitai South Road Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |