CN103199264B - A kind of novel accumulators collection fluid - Google Patents
A kind of novel accumulators collection fluid Download PDFInfo
- Publication number
- CN103199264B CN103199264B CN201310087551.1A CN201310087551A CN103199264B CN 103199264 B CN103199264 B CN 103199264B CN 201310087551 A CN201310087551 A CN 201310087551A CN 103199264 B CN103199264 B CN 103199264B
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- China
- Prior art keywords
- rib
- transverse rod
- upper side
- side frame
- sectional area
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- 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.)
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- 239000012530 fluid Substances 0.000 title claims abstract description 16
- 230000007423 decrease Effects 0.000 claims abstract description 7
- 230000007704 transition Effects 0.000 claims description 4
- 239000011505 plaster Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011149 active material Substances 0.000 abstract description 3
- OFCNXPDARWKPPY-UHFFFAOYSA-N allopurinol Chemical compound OC1=NC=NC2=C1C=NN2 OFCNXPDARWKPPY-UHFFFAOYSA-N 0.000 abstract description 3
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 11
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003462 vein Anatomy 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
- Y02E60/10—Energy storage using batteries
Landscapes
- Cell Electrode Carriers And Collectors (AREA)
Abstract
The invention provides a kind of novel accumulators collection fluid, comprise the rectangular shaped rim that four frame ribs surround, the upper side frame rib of rectangular shaped rim is provided with lug, is provided with crisscross some transverse rod strips and some perpendicular ribs in rectangular shaped rim.Perpendicular rib erects rib form by leading perpendicular rib and pair, and main perpendicular rib with lug on same center line, some pairs are erected rib decile and are arranged at main both sides of erecting rib.One end of transverse rod strip is connected to main perpendicular rib and pair erects rib, and in distributing obliquely (described transverse rod strip with horizontal sextant angle be 16 °-32 ° downward-sloping); The cross-sectional area of upper side frame rib successively decreases to both sides centered by lug; The cross-sectional area that transverse rod strip, main perpendicular rib and pair erect rib all successively decreases with the direction downward from upper side frame rib.Transverse rod strip obliquely in the present invention not only serves the effect that the effect supporting lead plaster also serves secondary fluid, under and the thick main collector of upper continuous increasing and secondary collector, improve decay resistance, strengthen conductive capability, and improve the utilance of active material, significantly can improve the product quality of storage battery and extend useful life of battery.
Description
Technical field
The present invention relates to a kind of storage battery, be specifically related to a kind of two collector grids being applied to storage battery.
Technical background
Storage battery is a kind of device chemical energy directly being changed into electric energy, is the battery by rechargeable design, realizes recharging by reversible chemical reaction.
The critical piece of storage battery is pole plate, and pole plate is made up of grid and lead plaster, and grid mainly plays a part to support lead plaster and conduction current.Grid is formed primarily of lug, frame muscle, inside casing horizontal bar and perpendicular muscle.
Existing grid adopts transverse rod strip and the orthogonal structure of perpendicular rib mostly, and transverse rod strip quantity is more than perpendicular rib, and this structure makes electric current flow through length, is unfavorable for heavy-current discharge, and easily causes the loss of current energy.And existing battery erects rib all adopts upper and lower thickness the same, because battery current upwards collects bottom pole plate, electric current progressively increases, if the top rib being loaded with relatively large electric current is thin, resistance just can be caused to increase, and affects the conductive capability of rib.Meanwhile, the utilance of the first half active material near lug in pole plate is the highest, and from dissection battery grid, in existing storage battery, the grid of the first half easily corrodes and causes shorter battery life.
Summary of the invention
Being unfavorable for heavy-current discharge to solve existing battery grid, easily cause current energy loss, and conductive capability being poor, the problem that battery life is not grown, and improve product quality and the battery performance of storage battery.
The invention provides a kind of novel accumulators collection fluid, comprise the rectangular shaped rim that four frame ribs surround, the upper side frame rib of rectangular shaped rim is provided with lug, is provided with crisscross some transverse rod strips and some perpendicular ribs in rectangular shaped rim.Perpendicular rib erects rib form by leading perpendicular rib and pair, and main perpendicular rib with lug on same center line, some pairs are erected rib decile and are arranged at main both sides of erecting rib.One end of transverse rod strip is connected to main perpendicular rib and pair erects rib, and in distributing obliquely (described transverse rod strip with horizontal sextant angle be 16 °-32 ° downward-sloping); The cross-sectional area of upper side frame rib successively decreases to both sides centered by lug; The cross-sectional area that transverse rod strip, main perpendicular rib and pair erect rib all successively decreases with the direction downward from upper side frame rib.
The further improvement project of the present invention is, the transverse rod strip being connected to main perpendicular rib is arranged at main perpendicular rib both side surface in staggering up and down, be connected to the transverse rod strip of secondary perpendicular rib, and its link position and pair are erected rib to be positioned at main direction of erecting the rib left and right sides consistent.Namely secondary perpendicular rib is positioned on the left of main perpendicular rib, then transverse rod strip is connected on the left of secondary perpendicular rib, and vice versa.
The present invention further improvement project is, the surface area that described master erects rib is that arbitrary described pair erects the 1.45-1.96 of rib surface area doubly.
The present invention further improvement project is, described master erect cross-sectional area that rib is connected to this one end of upper side frame rib be the 1.18-1.47 of the other end doubly.
The present invention further improvement project is, described pair erect cross-sectional area that rib is connected to this one end of upper side frame rib be the 1.1-1.3 of the other end doubly.
Or described master erects rib and pair erects rib and upper side frame rib link is that arc transition is to downward-extension; Described master erect cross-sectional area that rib link is positioned at circular arc bottom be the 1.18-1.47 of the other end doubly; Described pair erect cross-sectional area that rib link is positioned at circular arc bottom be the 1.1-1.3 of the other end doubly.
The present invention further improvement project is, described transverse rod strip be connected to cross-sectional area that main perpendicular rib and pair erect this one end of rib be the 1.12-1.25 of the other end doubly.
The present invention further improvement project is, described upper side frame rib is 1.22-1.38 times of two ends cross-sectional area at the cross-sectional area of the centerline of described lug.
The present invention further improvement project is, spacing between described transverse rod strip 3 is equal, near the arbitrary transverse rod strip 3 of upper side frame rib or lower frame rib, the minimum distance between itself and upper side frame rib or lower frame rib approximates 1/2nd of the spacing of two transverse rod strips 3.
The present invention compared with prior art, has the following advantages.
Grid structure provided by the invention is simple, transverse rod strip obliquely not only serves the effect that the effect supporting lead plaster also serves secondary fluid, under and the thick main collector of upper continuous increasing and secondary collector, improve decay resistance, strengthen conductive capability, and improve the utilance of active material, significantly can improve the product quality of storage battery and extend useful life of battery.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present invention.
Embodiment
The invention provides a kind of novel accumulators collection fluid.
Fig. 1 is schematic front view of the present invention.The provided by the invention pair of collector grid comprises the rectangular shaped rim 1 that four edges frame rib surrounds, and the upper side frame rib 11 of frame is provided with a lug 12, and lug 12 is partial to the side of upper side frame 11 center line.The cross-sectional area of upper side frame rib 11 is centered by lug 12, maximum and successively decrease to both sides at the centerline area of lug 12, and upper side frame rib 11 the cross-sectional area of lug centerline be the 1.22-1.38 of two ends cross-sectional area doubly.Rectangular shaped rim 1 inside is provided with some perpendicular ribs, and is main perpendicular rib 2 wherein on the center line of lug 12, and the cross-sectional area that main perpendicular rib 2 is connected to upper side frame rib 11 one end is 1.18-1.47 times of the other end; In the present embodiment, described master erect rib 2 and upper side frame rib link be arc transition to downward-extension, described master erects 1.18-1.47 times that cross-sectional area that rib 2 link is positioned at circular arc bottom is the other end.
Equidistantly distribute some pairs in main perpendicular rib 2 both sides and erect rib 4, the cross-sectional area that secondary perpendicular rib 4 connects upper side frame rib 11 one end is 1.1-1.3 times of the other end; In the present embodiment, secondary perpendicular rib 4 and upper side frame rib link be arc transition to downward-extension, described pair erects 1.1-1.3 times that cross-sectional area that rib 4 link is positioned at circular arc bottom is the other end.
The surface area of main perpendicular rib 2 is that arbitrary pair erects the 1.45-1.96 of rib 4 surface area doubly.
One end of transverse rod strip 3 is connected to main perpendicular rib 2 and pair erects rib 4, and transverse rod strip 3 and horizontal sextant angle are 16 °-32 ° distributes obliquely in vein shape.The transverse rod strip 3 is connected with main perpendicular rib 2 is connected to main perpendicular rib 2 both sides in mutually staggering up and down, be connected to the transverse rod strip 3 of secondary perpendicular rib 4, and its link position and pair are erected rib 4 and be positioned at master to erect the direction of rib 2 left and right sides consistent.Described transverse rod strip 3 is connected to main perpendicular rib 2 or is connected to 1.12-1.25 times that the secondary cross-sectional area erecting this one end of rib 4 is the other end.Spacing between described transverse rod strip 3 is equal.
In order to avoid because of the upper side frame rib of described transverse rod strip and described frame and lower frame rib close, cause lead plaster packing space too little, the present invention preferably, near the arbitrary transverse rod strip 3 of upper side frame rib or lower frame rib, the minimum distance between itself and upper side frame rib or lower frame rib approximates 1/2nd of the spacing of two transverse rod strips 3.
Claims (9)
1. a novel accumulators collection fluid, comprise the rectangular shaped rim (1) that four frame ribs surround, the upper side frame rib (11) of described rectangular shaped rim (1) is provided with lug (12), crisscross some transverse rod strips (3) and some perpendicular ribs is provided with in described rectangular shaped rim (1), it is characterized in that: described perpendicular rib erects rib (4) form by leading perpendicular rib (2) and pair, described master erects rib (2) and lug (12) on same center line, secondary perpendicular rib (4) decile is arranged at main perpendicular rib (2) both sides, one end of described transverse rod strip (3) is connected to main perpendicular rib (2) or secondary perpendicular rib (4), and in distributing obliquely,
The cross-sectional area of described upper side frame rib (11) successively decreases to both sides centered by lug (12);
The cross-sectional area that described transverse rod strip (3), main perpendicular rib (2) and pair erect rib (4) all successively decreases with the direction downward from upper side frame rib (11);
Spacing between described transverse rod strip (3) is equal, and near the arbitrary transverse rod strip (3) of upper side frame rib or lower frame rib, the minimum distance between itself and upper side frame rib or lower frame rib approximates 1/2nd of the spacing of two transverse rod strips (3).
2. a kind of novel accumulators collection fluid according to claim 1, it is characterized in that: the transverse rod strip (3) being connected to main perpendicular rib (2) is arranged at main perpendicular rib (2) both side surface in staggering up and down, be connected to the transverse rod strip (3) of secondary perpendicular rib (4), its link position and pair are erected rib (4) to be positioned at main direction of erecting rib (2) left and right sides consistent.
3. a kind of novel accumulators collection fluid according to claim 1 and 2, is characterized in that: the surface area that described master erects rib (2) is that arbitrary described pair erects the 1.45-1.96 of rib (4) surface area doubly.
4. a kind of novel accumulators collection fluid according to claim 1 and 2, is characterized in that: described master erect cross-sectional area that rib (2) is connected to upper side frame rib (11) this one end be the 1.18-1.47 of the other end doubly.
5. a kind of novel accumulators collection fluid according to claim 1 and 2, is characterized in that: described pair erect cross-sectional area that rib (4) is connected to upper side frame rib (11) this one end be the 1.1-1.3 of the other end doubly.
6. a kind of novel accumulators collection fluid according to claim 1 and 2, is characterized in that: described master erects rib (2) and pair erects rib (4) and upper side frame rib link is that arc transition is to downward-extension; Described master erect cross-sectional area that rib (2) link is positioned at circular arc bottom be the 1.18-1.47 of the other end doubly; Described pair erect cross-sectional area that rib (4) link is positioned at circular arc bottom be the 1.1-1.3 of the other end doubly.
7. a kind of novel accumulators collection fluid according to claim 1, is characterized in that: described transverse rod strip (3) is connected to 1.12-1.25 times that the main cross-sectional area erecting rib (2) or secondary perpendicular rib (4) this one end is the other end.
8. a kind of novel accumulators collection fluid according to claim 1 or 7, is characterized in that: described transverse rod strip (3) with horizontal sextant angle be 16 °-32 ° downward-sloping.
9. a kind of novel accumulators collection fluid according to claim 1, is characterized in that: described upper side frame rib (11) is 1.22-1.38 times of two ends cross-sectional area at the cross-sectional area of the centerline of described lug (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087551.1A CN103199264B (en) | 2013-03-19 | 2013-03-19 | A kind of novel accumulators collection fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087551.1A CN103199264B (en) | 2013-03-19 | 2013-03-19 | A kind of novel accumulators collection fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103199264A CN103199264A (en) | 2013-07-10 |
| CN103199264B true CN103199264B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310087551.1A Active CN103199264B (en) | 2013-03-19 | 2013-03-19 | A kind of novel accumulators collection fluid |
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| Country | Link |
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| CN (1) | CN103199264B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015161628A1 (en) * | 2014-04-22 | 2015-10-29 | 浙江天能电池(江苏)有限公司 | Positive grid of high-strength storage battery |
| CN104134804B (en) * | 2014-07-11 | 2016-07-06 | 超威电源有限公司 | A kind of special grid of electrokinetic cell |
| CN107732252B (en) * | 2017-09-30 | 2019-09-27 | 浙江天能电池(江苏)有限公司 | The electric conductor of battery |
| CN108832196A (en) * | 2018-06-21 | 2018-11-16 | 山东圣阳电源股份有限公司 | High power lead-acid accumulator, pole group part and pole group part manufacturing process |
| CN114628689B (en) * | 2020-12-10 | 2023-11-14 | 好风光储能技术(成都)有限公司 | Porous current collector and battery adopting same |
Citations (6)
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|---|---|---|---|---|
| CN2452143Y (en) * | 2000-11-24 | 2001-10-03 | 江苏双登电源有限公司 | Valve-controlled sealed lead-acid battery grid |
| CN2648611Y (en) * | 2003-02-21 | 2004-10-13 | 曲阜圣阳电源实业有限公司 | Lead-acid battery grid |
| CN100364155C (en) * | 2001-01-05 | 2008-01-23 | 约翰逊控制技术公司 | Method for making alloy coated battery grid |
| CN101233635A (en) * | 2005-05-23 | 2008-07-30 | 约翰逊控制技术公司 | Battery grid |
| CN101944616A (en) * | 2010-09-26 | 2011-01-12 | 天能电池集团有限公司 | Grid of storage battery |
| CN203119029U (en) * | 2013-03-19 | 2013-08-07 | 浙江天能电池(江苏)有限公司 | Novel current collector of storage battery |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3344206B2 (en) * | 1996-04-24 | 2002-11-11 | 新神戸電機株式会社 | Lead storage battery grid and method of manufacturing the same |
-
2013
- 2013-03-19 CN CN201310087551.1A patent/CN103199264B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2452143Y (en) * | 2000-11-24 | 2001-10-03 | 江苏双登电源有限公司 | Valve-controlled sealed lead-acid battery grid |
| CN100364155C (en) * | 2001-01-05 | 2008-01-23 | 约翰逊控制技术公司 | Method for making alloy coated battery grid |
| CN2648611Y (en) * | 2003-02-21 | 2004-10-13 | 曲阜圣阳电源实业有限公司 | Lead-acid battery grid |
| CN101233635A (en) * | 2005-05-23 | 2008-07-30 | 约翰逊控制技术公司 | Battery grid |
| CN101944616A (en) * | 2010-09-26 | 2011-01-12 | 天能电池集团有限公司 | Grid of storage battery |
| CN203119029U (en) * | 2013-03-19 | 2013-08-07 | 浙江天能电池(江苏)有限公司 | Novel current collector of storage battery |
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| Publication number | Publication date |
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| CN103199264A (en) | 2013-07-10 |
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Application publication date: 20130710 Assignee: ANHUI ZHONGNENG POWER SUPPLY CO.,LTD. Assignor: ZHEJIANG TIANNENG BATTERY (JIANGSU) Co.,Ltd. Contract record no.: X2023980052291 Denomination of invention: A new type of battery current collector Granted publication date: 20150909 License type: Common License Record date: 20231218 |
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Application publication date: 20130710 Assignee: ANHUI HONGDA ELECTRICAL SOURCE Co.,Ltd. Assignor: ZHEJIANG TIANNENG BATTERY (JIANGSU) Co.,Ltd. Contract record no.: X2023980053323 Denomination of invention: A new type of battery current collector Granted publication date: 20150909 License type: Common License Record date: 20231221 Application publication date: 20130710 Assignee: TIANNENG GROUP JIANGSU TECHNOLOGY Co.,Ltd. Assignor: ZHEJIANG TIANNENG BATTERY (JIANGSU) Co.,Ltd. Contract record no.: X2023980053322 Denomination of invention: A new type of battery current collector Granted publication date: 20150909 License type: Common License Record date: 20231221 |