CN106229516A - A kind of lead acid accumulator plate grid - Google Patents
A kind of lead acid accumulator plate grid Download PDFInfo
- Publication number
- CN106229516A CN106229516A CN201610752431.2A CN201610752431A CN106229516A CN 106229516 A CN106229516 A CN 106229516A CN 201610752431 A CN201610752431 A CN 201610752431A CN 106229516 A CN106229516 A CN 106229516A
- Authority
- CN
- China
- Prior art keywords
- rib
- acid accumulator
- frame
- lead acid
- strip
- Prior art date
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/72—Grids
- H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
The present invention relates to lead-acid accumulator field, particularly relate to a kind of lead acid accumulator plate grid, including frame, lug, the rib that is arranged in frame, rib includes being provided with between transverse rod strip and vertical rib strip, transverse rod strip or vertical rib strip and frame special rib.Lead acid accumulator plate grid mechanical strength of the present invention is higher, strong with the adhesion of lead plaster.
Description
Technical field
The present invention relates to lead-acid accumulator field, particularly relate to a kind of lead acid accumulator plate grid.
Background technology
Lead acid accumulator plate grid is the skeleton of whole battery, and grid is mainly the carrier of lead plaster in process of production, at electricity
In the charge and discharge process of pond, grid plays conduction and converges the effect of electric current, so the structure of grid is the biggest on battery impact.At present
Lead acid accumulator plate grid great majority are that rib is staggered to form anyhow, and such grid mechanical strength is relatively low, with the adhesion of lead plaster
Not, so being easily caused in process of production, rib ruptures, lead plaster comes off, and pole plate scrappage is high, and production efficiency is low；Battery exists
The uneven undercharge that causes of CURRENT DISTRIBUTION in charge and discharge process, thus reduce the service life of battery.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of lead acid accumulator plate grid, including frame, lug, set
Putting the rib in described frame, described rib includes transverse rod strip and vertical rib strip, it is characterised in that: described transverse rod strip or described vertical
Special rib it is provided with between rib and described frame.
Further, described special rib is arranged between the transverse rod strip adjacent with described frame, or is arranged on described
Between the vertical rib strip that frame is adjacent.
Further, described special rib becomes " V " type.
Further, described " V " type rib and described frame connection are formed with fillet part.
Further, the corner of described frame is fillet.
Further, described vertical rib strip quantity is more than described transverse rod strip quantity.
Further, it is provided with auxiliary bar between described transverse rod strip or between described vertical rib strip.
Lead acid accumulator plate grid mechanical strength of the present invention is higher, strong with the adhesion of lead plaster.
Accompanying drawing explanation
Fig. 1 is lead acid accumulator plate grid structural representation of the present invention.
Detailed description of the invention
The invention will be further described for specific embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, the lead acid accumulator plate grid of the present invention, including frame, lug 1 and rib.Frame includes transverse frame
2a, 2b and vertical frame 3a, 3b, the rib being arranged in frame includes a series of transverse rod strip 4 and a series of vertical rib strip 5, transverse rod strip 4
Being basically parallel to transverse frame 2a and 2b, vertical rib strip 5 is basically parallel to vertical frame 3a and 3b, transverse rod strip 4 and vertical rib strip 5 is staggered sets
Put.
A series of vertical rib strips 5 of the lead acid accumulator plate grid of the present invention include vertical rib strip 5a, 5b, and vertical rib strip 5a, 5b are respectively
Adjacent with vertical frame 3a, 3b, be provided with between vertical rib strip 5a and vertical frame 3a special rib 8a, vertical rib strip 5b and vertical frame 3b it
Between be provided with special rib 8b.Vertical rib strip is linked together by special rib with vertical frame, and special rib is preferably positioned to " V "
Type, " V " type rib and frame connection are preferably formed with fillet part.The corner of the grid frame of the present invention is for being preferably provided
For fillet, vertical rib strip quantity is more than transverse rod strip quantity.It addition, between the transverse rod strip of the present invention or be additionally provided with auxiliary between vertical rib strip
Help muscle 6.
As another embodiment of the invention, the special rib of the present invention can also be arranged between vertical rib strip, or
Between transverse rod strip between person's transverse rod strip or adjacent with transverse frame and transverse frame.
Lead acid accumulator plate grid of the present invention " V " type rib can reduce the painting cream space of grid, strengthen the machinery of grid by force
Degree, easily falls the probability of cream, especially grid both sides and falls the probability of cream, thus improve pole plate and produce effect when reducing grid coating paste
Rate；There is fillet in the place that " V " type rib is connected with grid vertical frame, the trickling of lead liquid during the casting of beneficially grid, simultaneously
The bond strength of rib and frame can be increased；Grid vertical rib strip number is more than transverse rod strip, is conducive to electric current during battery charging and discharging
Conduction, thus improve the electrical property of battery.
Claims (7)
1. a lead acid accumulator plate grid, including frame, lug, the rib that is arranged in described frame, described rib includes horizontal stroke
Rib and vertical rib strip, it is characterised in that: it is provided with special rib between described transverse rod strip or described vertical rib strip and described frame.
2. a kind of lead acid accumulator plate grid as claimed in claim 1, it is characterised in that described special rib is arranged on described
Between the transverse rod strip that frame is adjacent, or it is arranged between the vertical rib strip adjacent with described frame.
3. a kind of lead acid accumulator plate grid as claimed in claim 2, it is characterised in that described special rib becomes " V " type.
4. a kind of lead acid accumulator plate grid as claimed in claim 2, it is characterised in that described " V " type rib and described frame
Connection is formed with fillet part.
5. a kind of lead acid accumulator plate grid as described in claim 1-4 any one, it is characterised in that the corner of described frame
For fillet.
6. a kind of lead acid accumulator plate grid as described in claim 1-4 any one, it is characterised in that described vertical muscle quantity is big
In described horizontal bar quantity.
7. a kind of lead acid accumulator plate grid as described in claim 1-4 any one, is characterised by, between described horizontal bar or institute
State and be provided with auxiliary bar between vertical muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752431.2A CN106229516A (en) | 2016-08-27 | 2016-08-27 | A kind of lead acid accumulator plate grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752431.2A CN106229516A (en) | 2016-08-27 | 2016-08-27 | A kind of lead acid accumulator plate grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106229516A true CN106229516A (en) | 2016-12-14 |
Family
ID=58071119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752431.2A Pending CN106229516A (en) | 2016-08-27 | 2016-08-27 | A kind of lead acid accumulator plate grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106229516A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451584A (en) * | 2020-04-17 | 2021-09-28 | 超威电源集团有限公司 | Lead-acid storage battery grid and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078927U (en) * | 1990-12-29 | 1991-06-12 | 朱明� | High-strength lead-acid accumulator grid |
| JPH1154125A (en) * | 1997-08-04 | 1999-02-26 | Japan Storage Battery Co Ltd | Lattice for lead acid battery |
| CN203179984U (en) * | 2013-03-22 | 2013-09-04 | 超威电源有限公司 | Polar plate grid of lead acid storage battery |
| CN203617392U (en) * | 2013-12-06 | 2014-05-28 | 河南超威电源有限公司 | Improved structure of accumulator grid |
| CN203707252U (en) * | 2013-11-26 | 2014-07-09 | 河南超威电源有限公司 | Lead-acid storage battery grid |
-
2016
- 2016-08-27 CN CN201610752431.2A patent/CN106229516A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2078927U (en) * | 1990-12-29 | 1991-06-12 | 朱明� | High-strength lead-acid accumulator grid |
| JPH1154125A (en) * | 1997-08-04 | 1999-02-26 | Japan Storage Battery Co Ltd | Lattice for lead acid battery |
| CN203179984U (en) * | 2013-03-22 | 2013-09-04 | 超威电源有限公司 | Polar plate grid of lead acid storage battery |
| CN203707252U (en) * | 2013-11-26 | 2014-07-09 | 河南超威电源有限公司 | Lead-acid storage battery grid |
| CN203617392U (en) * | 2013-12-06 | 2014-05-28 | 河南超威电源有限公司 | Improved structure of accumulator grid |
Non-Patent Citations (2)
| Title |
|---|
| 刘建华主编: "《材料成型工艺基础》", 29 February 2016, 西安：西安电子科技大学出版社 * |
| 应宗荣主编: "《材料成形原理与工艺》", 31 January 2005, 哈尔滨：哈尔滨工业大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451584A (en) * | 2020-04-17 | 2021-09-28 | 超威电源集团有限公司 | Lead-acid storage battery grid and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |