CN204144380U - A kind of start-stop battery C type battery lead plate - Google Patents
A kind of start-stop battery C type battery lead plate Download PDFInfo
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- CN204144380U CN204144380U CN201420649417.6U CN201420649417U CN204144380U CN 204144380 U CN204144380 U CN 204144380U CN 201420649417 U CN201420649417 U CN 201420649417U CN 204144380 U CN204144380 U CN 204144380U
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- lead plate
- battery lead
- straight section
- battery
- plate
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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
Abstract
A kind of start-stop battery C type battery lead plate, is characterized in that battery lead plate has the appearance structure of similar C word, comprises middle C type jog and the straight part at two ends.The C type groove internal diameter of described battery lead plate is 100 ~ 1000mm, and the width of upper and lower straight section is 1 ~ 5mm.The upper straight section of battery lead plate, lower straight section centerline are on same horizontal line, and upper and lower straight section broad ways, coexists in a plane in the side of groove.The outside height of straight section up and down of battery lead plate is 1 ~ 7mm, and inside height is 2 ~ 10mm.Battery lead plate from C type groove outermost to straight section the maximum horizontal range of inner side be 10 ~ 30mm.Battery lead plate C type groove can be symmetrical between any two, also can be asymmetric.Dividing plate can be fixed by groove that this battery lead plate is with, dividing plate whereabouts amount of contraction is in vertical direction reduced, improve its longitudinal stability in wet condition, delayed dividing plate subsiding and the sedimentation time in acid solution, thus extended the useful life of storage battery.
Description
Technical field
The utility model relates to a kind of battery lead plate, particularly a kind of start-stop cell electrode plate with C type groove.
Background technology
Lead acid accumulator is current of paramount importance secondary chemical sources of electric energy, no matter is on usage quantity or on application range, all at field of power supplies dominate.According to the difference of lead acid accumulator application, startup, igniting, illumination (SLI), industrial, valve-regulated sealed and lead acid storage battery for traction can be divided into.
Dividing plate is the important component part of storage battery, is described as " the 3rd pole " of storage battery.The resistance of dividing plate is the important performance of dividing plate, and it is determined by the tortuous in the thickness of dividing plate, porosity, hole, has material impact to the capacity of storage battery high-multiplying power discharge and terminal voltage level; The stability of dividing plate in sulfuric acid directly affects the life-span of storage battery; The elasticity of dividing plate can delay coming off of positive active material; Clapboard aperture size affects lead dendritic crystal degree of short circuit.Because dividing plate is to the many-sided effect of performances of the lead-acid battery, the raising of every inferior quality of dividing plate development, invariably along with the raising of performance of lead-acid battery.
The traditional dividing plate that current domestic contrast is conventional has rubber separator, AGM dividing plate, PVC dividing plate, PP dividing plate etc.Wherein AGM dividing plate is a kind of new material with superior mechanical, physics, chemical property.Along with being showing improvement or progress day by day of science and technology, and oil, chemical industry, material science development, the application of AGM dividing plate is more and more extensive, has become " the century material, and become main flow dividing plate that battery industry is indispensable.In actual application, because dividing plate long period of soaking is in acid solution, the glass fibre in dividing plate is subject to acid liquid corrosion and ruptures, thus diaphragm structure is gone to pot, the phenomenon such as to subside.In addition, dividing plate, in application process, constantly can suffer mechanical shock, also makes dividing plate easily subside.And once dividing plate starts to subside, the useful life of storage battery greatly can be shortened.
Mandate publication number is that the Chinese utility model patent of CN 202259508 U proposes a kind of AGM baffle of storage battery, and for bag-shaped, be made up of one deck thin glass fiber cotton and one deck raw glass cellucotton, thin glass fiber is cotton inside bag, and raw glass cellucotton is outside bag.It is poor that this AGM dividing plate efficiently solves AGM dividing plate anti-gas impact capacity in prior art, easily produces the problem of dendrite short circuit, thus extend the useful life of storage battery.
Application publication number is that the Chinese invention patent of CN 102891284 A proposes a kind of polar plate of lead acid storage battery, comprise grid, active material, electrode thickness is 0.7 ~ 1.6mm, direct coated AGM smear paper after coating active material, the AGM smear paper thickness used is at 0.1 ~ 0.3mm, aperture is at 8 ~ 15 μm, and porosity is 92% ~ 96%, and specific area is 2 ~ 2.8m
2/ g.This pole plate can directly level stack, and the distortion avoiding pole plate to stand up causing also can effectively prevent from battery from discharge and recharge, producing dendrite short circuit losing efficacy, and extended battery, can also improve high-rate battery discharge ability simultaneously.
Publication number is authorized to be the electrode that the Chinese utility model patent of CN 202797140 U proposes a kind of plumbous carbon composite electrode pole plate and formation thereof.This plumbous carbon composite electrode pole plate comprises dividing plate, the positive plate being arranged on dividing plate both sides Face to face and negative plate, on two pole plates, respectively has a side coating active carbon layer, makes two-plate all have energy storage effect, stored energy capacitance is largely increased.This combination electrode plate, while the electrical property that maintenance is stronger, has good energy-storage property, improves battery capacity, can extend the useful life of battery.
Above three patents have all to a certain degree carried out modification to dividing plate or battery pole plates, thus battery section performance is improved, and extend the useful life of battery to a certain extent, but all fail to solve dividing plate and easily to subside problem.Therefore exploitation dividing plate not easily subsides, long-life lead acid accumulator is the key point of its development.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of start-stop battery C type battery lead plate is provided, this kind of pole plate can make dividing plate whereabouts amount of contraction in vertical direction reduce, and has delayed dividing plate and has subsided and the sedimentation time, the useful life of storage battery is extended.
In order to realize the purpose of this utility model, adopting following technical scheme: a kind of start-stop battery C type battery lead plate, is characterized in that battery lead plate has the appearance structure of similar C word, comprising middle C type jog and the straight part at two ends.
The C type groove internal diameter of described battery lead plate is 100 ~ 1000mm.
The upper straight section of described battery lead plate, lower straight section centerline are on same horizontal line, and upper and lower straight section broad ways, coexists in a plane in the side of groove.
The width of the straight section up and down of described battery lead plate is 1 ~ 5mm.
The outside height of straight section up and down of described battery lead plate is 1 ~ 7mm, and inside height is 2 ~ 10mm.
Battery lead plate from C type groove outermost to straight section the maximum horizontal range of inner side be 10 ~ 30mm.
Described battery lead plate C type groove can be symmetrical between any two, also can be asymmetric.
Compared with prior art, the utility model has following beneficial effect: dividing plate can be fixed by (1) battery lead plate groove, and dividing plate whereabouts amount of contraction is in vertical direction reduced, and improves its longitudinal stability in wet condition; (2) delay dividing plate subsiding and the sedimentation time in acid solution, thus extend the useful life of storage battery.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of start-stop battery C type battery lead plate.
Diagram 10 is outside upper straight section; Diagram 20 is inside upper straight section; Diagram 30 is C type groove; Diagram 40 is outside lower straight section; Diagram 50 is inside lower straight section; Diagram 60 be battery lead plate from C type groove outermost to straight section inside maximum horizontal range.
Embodiment
Below in conjunction with specific embodiment, illustrate the utility model further, these embodiments should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims and limited.
embodiment 1
With reference to Fig. 1, a kind of start-stop battery C type battery lead plate, is characterized in that battery lead plate has the appearance structure of similar C word, comprises middle C type jog and the straight part at two ends.The C type groove internal diameter of described battery lead plate is 100mm.The upper straight section of battery lead plate, lower straight section centerline are on same horizontal line, and upper and lower straight section broad ways, coexists in a plane in the side of groove.The width of the straight section up and down of battery lead plate is 2mm.Upper and lower straight section outside height is 2mm, and inside height is 3mm.Battery lead plate from C type groove outermost to straight section the maximum horizontal range of inner side be 10mm.Battery lead plate C type groove can be symmetrical between any two, also can be asymmetric.
embodiment 2
With reference to Fig. 1, a kind of start-stop battery C type battery lead plate, is characterized in that battery lead plate has the appearance structure of similar C word, comprises middle C type jog and the straight part at two ends.The C type groove internal diameter of described battery lead plate is 550mm.The upper straight section of battery lead plate, lower straight section centerline are on same horizontal line, and upper and lower straight section broad ways, coexists in a plane in the side of groove.The width of the straight section up and down of battery lead plate is 3mm.Upper and lower straight section outside height is 4mm, and inside height is 6mm.Battery lead plate from C type groove outermost to straight section the maximum horizontal range of inner side be 20mm.Battery lead plate C type groove can be symmetrical between any two, also can be asymmetric.
embodiment 3
With reference to Fig. 1, a kind of start-stop battery C type battery lead plate, is characterized in that battery lead plate has the appearance structure of similar C word, comprises middle C type jog and the straight part at two ends.The C type groove internal diameter of described battery lead plate is 1000mm.The upper straight section of battery lead plate, lower straight section centerline are on same horizontal line, and upper and lower straight section broad ways, coexists in a plane in the side of groove.The width of the straight section up and down of battery lead plate is 5mm.Upper and lower straight section outside height is 7mm, and inside height is 10mm.Battery lead plate from C type groove outermost to straight section the maximum horizontal range of inner side be 30mm.Battery lead plate C type groove can be symmetrical between any two, also can be asymmetric.
Above are only three embodiments of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of the scope invading the utility model protection.In every case be the content not departing from technical solutions of the utility model, any type of simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present utility model, still belong to the protection range of technical solutions of the utility model.
Claims (7)
1. a start-stop battery C type battery lead plate, is characterized in that battery lead plate has the appearance structure of similar C word, comprises middle C type jog and the straight part at two ends.
2. battery lead plate according to claim 1, is characterized in that the C type groove internal diameter of described battery lead plate is 100 ~ 1000mm.
3. battery lead plate according to claim 1, it is characterized in that the upper straight section of described battery lead plate, lower straight section centerline are on same horizontal line, upper and lower straight section broad ways, coexists in a plane in the side of groove.
4. battery lead plate according to claim 1, is characterized in that the width of the straight section up and down of described battery lead plate is 1 ~ 5mm.
5. battery lead plate according to claim 1, it is characterized in that the outside height of straight section up and down of described battery lead plate is 1 ~ 7mm, inside height is 2 ~ 10mm.
6. battery lead plate according to claim 1, it is characterized in that battery lead plate from C type groove outermost to straight section the maximum horizontal range of inner side be 10 ~ 30mm.
7. battery lead plate according to claim 1, it is characterized in that described battery lead plate C type groove can be symmetrical between any two, also can be asymmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649417.6U CN204144380U (en) | 2014-11-03 | 2014-11-03 | A kind of start-stop battery C type battery lead plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649417.6U CN204144380U (en) | 2014-11-03 | 2014-11-03 | A kind of start-stop battery C type battery lead plate |
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| Publication Number | Publication Date |
|---|---|
| CN204144380U true CN204144380U (en) | 2015-02-04 |
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| CN201420649417.6U Active CN204144380U (en) | 2014-11-03 | 2014-11-03 | A kind of start-stop battery C type battery lead plate |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319375A (en) * | 2014-11-03 | 2015-01-28 | 太仓派欧技术咨询服务有限公司 | C-shaped electrode plate for starting and stopping battery |
| CN110265612A (en) * | 2019-05-16 | 2019-09-20 | 宿迁南航新材料与装备制造研究院有限公司 | A kind of indeformable electrode plate of battery double C-type |
-
2014
- 2014-11-03 CN CN201420649417.6U patent/CN204144380U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319375A (en) * | 2014-11-03 | 2015-01-28 | 太仓派欧技术咨询服务有限公司 | C-shaped electrode plate for starting and stopping battery |
| CN110265612A (en) * | 2019-05-16 | 2019-09-20 | 宿迁南航新材料与装备制造研究院有限公司 | A kind of indeformable electrode plate of battery double C-type |
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