CN203812972U - Storage battery grid - Google Patents
Storage battery grid Download PDFInfo
- Publication number
- CN203812972U CN203812972U CN201420197511.2U CN201420197511U CN203812972U CN 203812972 U CN203812972 U CN 203812972U CN 201420197511 U CN201420197511 U CN 201420197511U CN 203812972 U CN203812972 U CN 203812972U
- Authority
- CN
- China
- Prior art keywords
- frame
- grid
- storage battery
- battery grid
- utility
- 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 - Lifetime
Links
- 238000003860 storage Methods 0.000 title abstract description 11
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000011505 plaster Substances 0.000 description 6
- 238000010422 painting Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 239000006071 cream Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000011149 active material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 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 utility model discloses a storage battery grid. The storage battery grid comprises a frame, a handle lug and ribs, wherein the ribs are arranged in the frame and connected together to form a net shape in the frame, the handle lug extends to be arranged on one end of the frame, the frame consists of a transverse frame and a longitudinal frame, and at least one surface of the transverse frame is of a wavy non-plane structure; the handle lug is arranged on one corner of the transverse frame. By adopting the storage battery grid, the transverse frame of the grid is provided with the wavy non-plane structure, so that the thickness of a coating plate of the polar plate is increased, the content of lead paste in the polar plate is increased, and the specific capacity of a storage battery is increased.
Description
Technical field
The utility model relates to storage battery production technical field, is specifically related to a kind of battery grid.
Background technology
At present, the manufacture method of the grid of lead acid accumulator has casting method, casting die, draws in the net method and rush net (having another name called punching, punching press) method etc.Aspect technology controlling and process and manufacturing speed, rush net method and be the most advanced at present slab lattice making process, there are many producers to start to make this quick, the stable net production line that rushes both at home and abroad.But, adopt the painting cream amount of the grid that rushes the painting cream amount of grid in the time of polar plate plaster coating that net method manufactures and the manufacture of other method in the time of polar plate plaster coating basically identical, cause the specific capacity of lead acid accumulator not change.Specific capacity is a parameter of outbalance in the performance parameter of storage battery, refers to the weight (volume) that the electric weight that can discharge with battery or the active material of Unit Weight (volume) is weighed.
Utility model content
The purpose of this utility model, in order to improve storage battery " specific capacity ", provides a kind of battery grid.
The utility model provides a kind of battery grid, comprise frame, handle ear and rib, described rib is arranged in described frame and in described frame, is connected into netted, described handle ear is located at one end of described frame, described frame is made up of horizontal frame and longitudinal frame, and at least one side of described horizontal frame is wave nonplanar structure; Described handle ear is arranged at a jiao of described horizontal frame.
Further, described wave nonplanar structure is provided with several crests and several troughs, and the vertical range of a described crest and a trough is 1.5-1.6 times of slab lattice thickness.
The beneficial effects of the utility model are: adopt battery grid of the present utility model, because the horizontal frame of grid is provided with wave nonplanar structure, the painting plate thickness of pole plate is increased, and in pole plate, the content of lead plaster, than increasing, and then has improved " specific capacity " of storage battery.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model battery grid.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail below by embodiment.
Please refer to Fig. 1, a kind of battery grid, comprises frame, handle ear 200 and rib 300.Handle ear 200 is arranged at one end of frame.Rib 300 is arranged in frame and in frame, is connected into netted.Frame is made up of horizontal frame 101 and longitudinal frame 102, and laterally at least one side of frame 101 is wave nonplanar structure.Handle ear 200 is arranged at a jiao of horizontal frame 101.
The wave nonplanar structure of the horizontal frame 101 of the utility model is to rush net legal system in employing to make in the process of grid, uses the stamping die of concaveconvex structure that the horizontal frame 101 that rushes web plate grid is pushed to formation (grid of conventional casting, casting die manufacture is to be not easy to realize).
In a kind of realization, as shown in Figure 1, laterally the wave nonplanar structure of frame 101 is provided with several crests and several troughs.Doubly, wherein, vertical range refers to the distance of a crest (trough) to a trough (crest) place plane, the plane parallel at trough (crest) place plane and frame place to the 1.5-1.6 that the vertical range of a crest and a trough is slab lattice thickness.
Compared with existing battery grid, because horizontal frame 101 is provided with wave nonplanar structure, the painting cream amount that the application's battery grid is needed in the time carrying out coated plate is larger, and being coated with plate thickness increases.And the crest place of wave nonplanar structure is that projection, trough place are groove, in the position identical apart from equilbrium position, the area of groove cross section is greater than the area of convex cross section, lead plaster difficult drop-off can guarantee coated plate time.The battery grid that for example thickness is 1mm, adopt the crest of the wave nonplanar structure of the rear horizontal frame 101 of grid of stamping die extruding can reach 1.5-1.6mm to the distance of trough, in the time of pole plate coated plate, be coated with plate thickness and can reach 2.0-2.2mm, be coated with the increase of plate thickness and improved greatly the content ratio of lead plaster in pole plate, and then improved " specific capacity " of storage battery.
Adopt battery grid of the present utility model, because the horizontal frame 101 of grid is provided with wave nonplanar structure, the painting plate thickness of pole plate is increased, in pole plate, the content of lead plaster, than increasing, and then has improved " specific capacity " of storage battery.
Above content is in conjunction with concrete execution mode further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace.
Claims (2)
1. a battery grid, comprise frame, handle ear and rib, described rib is arranged in described frame and in described frame, is connected into netted, described handle ear is located at one end of described frame, it is characterized in that, described frame is made up of horizontal frame and longitudinal frame, and at least one side of described horizontal frame is wave nonplanar structure; Described handle ear is arranged at a jiao of described horizontal frame.
2. grid as claimed in claim 1, is characterized in that, described wave nonplanar structure is provided with several crests and several troughs, and the vertical range of a described crest and a trough is 1.5-1.6 times of slab lattice thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420197511.2U CN203812972U (en) | 2014-04-22 | 2014-04-22 | Storage battery grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420197511.2U CN203812972U (en) | 2014-04-22 | 2014-04-22 | Storage battery grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203812972U true CN203812972U (en) | 2014-09-03 |
Family
ID=51451690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420197511.2U Expired - Lifetime CN203812972U (en) | 2014-04-22 | 2014-04-22 | Storage battery grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203812972U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226293A (en) * | 2015-08-21 | 2016-01-06 | 界首市南都华宇电源有限公司 | A kind of inner rip is the power lead-acid storage battery grid of sinusoidal structured |
| CN106450343A (en) * | 2016-11-02 | 2017-02-22 | 天能电池集团（安徽）有限公司 | Lead-acid storage battery plate grid of staircase structure, electrode plate and manufacturing technology of electrode plate |
| CN113471448A (en) * | 2021-06-28 | 2021-10-01 | 风帆有限责任公司 | Grid for inhibiting lead-acid storage battery electrode plate from growing up |
| CN114759193A (en) * | 2022-03-09 | 2022-07-15 | 安徽力普拉斯电源技术有限公司 | Cyclic net punching pole plate processing method |
-
2014
- 2014-04-22 CN CN201420197511.2U patent/CN203812972U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226293A (en) * | 2015-08-21 | 2016-01-06 | 界首市南都华宇电源有限公司 | A kind of inner rip is the power lead-acid storage battery grid of sinusoidal structured |
| CN106450343A (en) * | 2016-11-02 | 2017-02-22 | 天能电池集团（安徽）有限公司 | Lead-acid storage battery plate grid of staircase structure, electrode plate and manufacturing technology of electrode plate |
| CN113471448A (en) * | 2021-06-28 | 2021-10-01 | 风帆有限责任公司 | Grid for inhibiting lead-acid storage battery electrode plate from growing up |
| CN114759193A (en) * | 2022-03-09 | 2022-07-15 | 安徽力普拉斯电源技术有限公司 | Cyclic net punching pole plate processing method |
| CN114759193B (en) * | 2022-03-09 | 2024-05-24 | 安徽力普拉斯电源技术有限公司 | Method for processing cyclic use net punching polar plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |