CN203871423U - Grating plate of lead-acid battery - Google Patents
Grating plate of lead-acid battery Download PDFInfo
- Publication number
- CN203871423U CN203871423U CN201420086808.1U CN201420086808U CN203871423U CN 203871423 U CN203871423 U CN 203871423U CN 201420086808 U CN201420086808 U CN 201420086808U CN 203871423 U CN203871423 U CN 203871423U
- Authority
- CN
- China
- Prior art keywords
- grid
- grating plate
- lead
- acid battery
- increased
- 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.)
- Expired - Fee Related
Links
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 utility model provides a grating plate of a lead-acid battery. The grating plate comprises a plurality of electrode grid plates, wherein a convex part and a concave part are arranged at two ends of each electrode grid plate respectively, connecting ends of the grating plate are mutually connected to form a cuboid structure, small grid pieces adopting regular octagon shapes are arranged in the cuboid structure and uniformly and horizontally arranged in equal area, the side length of the grid pieces is reduced gradually longitudinally along the bottom edge of the border of a grid, and grid ribs of the grid are thickened gradually. The grating plate of the lead-acid battery has the benefits as follows: the grid pieces are arranged in the regular octagon shapes, so that the strength of the grid is increased, meanwhile, the side length of the grid pieces is reduced gradually from the bottom edge of the grid to a busbar, accordingly, the grid ribs of the grid are thickened correspondingly, the electric conduction cross section close to the busbar is increased, and the confluence capacity is improved, and the battery discharging rate is increased.
Description
Technical field
The utility model relates to lead acid accumulator field, is specifically related to a kind of flase floor that improves lead acid accumulator.
Background technology
Electrode screen is the important composition parts of storage battery, but at present general electrode screen ubiquity, complex structure, the defect such as manufacturing cost is high, and useful life is short.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of lead acid accumulator flase floor, its objective is the useful life of the structure to prolong lead acid accumulator that improves lead acid accumulator flase floor.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of lead acid accumulator flase floor, comprise multiple electrode screens, the two ends of electrode screen are respectively with lug boss and depressed part, each link mutual conduction connects into rectangular structure and is provided with in it grid of multiple octagons, the horizontal homalographic of those grids is evenly distributed, the length of side of grid is longitudinally reduced gradually by the frame base of grid, its grid rib chap gradually.
Preferably, this flase floor is alloy aluminum sheet material matter, its surface-coated aluminium powder.
Pass through technique scheme, a kind of lead acid accumulator flase floor that the utility model provides, its beneficial effect is: grid is set to octagon and belongs to honeycomb, increase the intensity of grid, the length of side of grid is reduced to bus-bar place gradually by the base of grid simultaneously, make the corresponding chap of grid rib of grid, become large near the conduction cross section at bus-bar place, improved the ability of confluxing and battery discharging multiplying power.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is electrode grid plate structure.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The present embodiment as depicted in figs. 1 and 2, a kind of lead acid accumulator flase floor, comprise multiple electrode screens 1, the two ends of electrode screen 1 are respectively with lug boss 2 and depressed part 3, each link mutual conduction connects into rectangular structure and is provided with in it grid 4 of multiple octagons, the horizontal homalographic of those grids is evenly distributed, and the length of side of grid is longitudinally reduced gradually by the frame base of grid, its grid rib chap gradually.Described motor screen is alloy aluminum sheet material matter, its surface-coated aluminium powder.
The utility model grid is set to octagon and belongs to honeycomb, increase the intensity of grid, the length of side of grid is reduced to bus-bar place gradually by the base of grid simultaneously, make the corresponding chap of grid rib of grid, become large near the conduction cross section at bus-bar place, improved the ability of confluxing and battery discharging multiplying power.
The above-mentioned explanation of embodiment disclosed in the utility model, makes professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. a lead acid accumulator flase floor, it is characterized in that, comprise multiple electrode screens, the two ends of electrode screen are respectively with lug boss and depressed part, each link mutual conduction connects into rectangular structure and is provided with in it grid of multiple octagons, the horizontal homalographic of those grids is evenly distributed, and the length of side of grid is longitudinally reduced gradually by the frame base of grid, its grid rib chap gradually.
2. a kind of lead acid accumulator flase floor according to claim 1, is characterized in that, described motor screen is alloy aluminum sheet material matter, its surface-coated aluminium powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420086808.1U CN203871423U (en) | 2014-02-27 | 2014-02-27 | Grating plate of lead-acid battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420086808.1U CN203871423U (en) | 2014-02-27 | 2014-02-27 | Grating plate of lead-acid battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203871423U true CN203871423U (en) | 2014-10-08 |
Family
ID=51652348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420086808.1U Expired - Fee Related CN203871423U (en) | 2014-02-27 | 2014-02-27 | Grating plate of lead-acid battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203871423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159279A (en) * | 2015-04-14 | 2016-11-23 | 郭永千 | Three-dimensional conductive network pole plate |
-
2014
- 2014-02-27 CN CN201420086808.1U patent/CN203871423U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159279A (en) * | 2015-04-14 | 2016-11-23 | 郭永千 | Three-dimensional conductive network pole plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103633335B (en) | Lead acid accumulator Curved-surface grid | |
| CN203871423U (en) | Grating plate of lead-acid battery | |
| CN209087936U (en) | For loading the pallet of rectangular aluminum-shell battery | |
| CN102856559A (en) | Battery grid with high mechanical strength | |
| CN201466105U (en) | Meshed polar plate of lead-acid battery | |
| CN201682021U (en) | Novel structure colloid sealed accumulator | |
| CN201708211U (en) | Lead-acid accumulator grid | |
| CN201829564U (en) | Storage battery grid | |
| CN206194861U (en) | Novel draw tubular grid for lead acid battery | |
| CN209344227U (en) | A kind of lead acid accumulator plate grid | |
| CN202905863U (en) | Storage battery grid for preventing active substances from falling and storage battery | |
| CN203721820U (en) | Curved panel grid of lead-acid storage battery | |
| CN201156561Y (en) | Grid for lead-acid battery | |
| CN202308163U (en) | Novel structure for grid plate of storage battery | |
| CN202142600U (en) | Lithium-ion battery cover and battery pole unit connecting structure | |
| CN202094215U (en) | High type battery plate grid | |
| CN203932207U (en) | The battery grid of resistance to creepage type | |
| CN204257737U (en) | The helicopter preventing storage battery overheated starts continuous-current plant | |
| CN203659984U (en) | Storage battery electrode group | |
| CN203967154U (en) | Battery connecting construction assembly and use its batteries | |
| CN202651296U (en) | Square nickel-metal-hydride battery with high capacity and low internal resistance | |
| CN202817099U (en) | Novel structure for battery pole plate grid | |
| CN102694181B (en) | Container formation composite grid | |
| CN202042551U (en) | Lead-acid storage battery plate grid | |
| CN202797147U (en) | Novel structure of multi-union positive grid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20210227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |