CN205810951U - A kind of lead battery positive plate - Google Patents
A kind of lead battery positive plate Download PDFInfo
- Publication number
- CN205810951U CN205810951U CN201620711463.3U CN201620711463U CN205810951U CN 205810951 U CN205810951 U CN 205810951U CN 201620711463 U CN201620711463 U CN 201620711463U CN 205810951 U CN205810951 U CN 205810951U
- Authority
- CN
- China
- Prior art keywords
- positive plate
- lead battery
- carbon fiber
- fiber line
- adapter
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 15
- 239000004917 carbon fiber Substances 0.000 claims abstract description 15
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 11
- 238000001179 sorption measurement Methods 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 239000013589 supplement Substances 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
- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of lead battery positive plate, described positive plate is cone-shaped structure, on described positive plate, spiral groove is set, it is provided with adsorption particle in described groove, the bottom of described positive plate is provided with spring, the top of described positive plate is provided with adapter, described positive plate be internally provided with carbon fiber line, described carbon fiber line electrically connects with described adapter.This utility model can be greatly improved battery electric quantity and energy density.
Description
Technical field
This utility model relates to a kind of lead battery positive plate, is belonging to parts of a kind of secondary accumulator battery.
Background technology
The positive plate of existing lead battery is cuboid structure, although easy to install and use, but due to its table
Limited area, thus reduce the electric power storage content of lead battery, reduce service life, also reduce the quality of lead battery,
Improve electric energy density and the time of use of lead battery for this, be a very important thing.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency present in prior art, and provides a kind of structure design to close
Reason, it is possible to increase the lead battery positive plate of lead-acid cell energy density.
The technical scheme in the invention for solving the above technical problem is: this lead battery positive plate, described positive pole
Plate is cone-shaped structure, and described positive plate arranges spiral groove, is provided with adsorption particle, described positive plate in described groove
Bottom be provided with spring, the top of described positive plate is provided with adapter, described positive plate be internally provided with carbon fiber line,
Described carbon fiber line electrically connects with described adapter.Cone-shaped structure can be effectively increased surface area, and has constant slope,
Make reaction particles along gradient down landing.Spiral groove has the effect increasing surface area, thus increases electric power storage content, increases
Add energy density.The effect of adapter is to connect positive pole charge power supply or connect load, due to spring and carbon fiber line two
Path can connect adapter, described can obtain big electric current.Spring also has the effect of buffering.
As preferably, channel section described in the utility model is v-shaped structure.Can conveniently make.
As preferably, the other end of spring described in the utility model electrically connects adapter.
As preferably, carbon fiber line described in the utility model electrically connects with described spring.
As preferably, groove inner wall face described in the utility model is laciniation.Increase specific surface area, additionally it is possible to make table
Area well contacts with electrolyte.
This utility model compared with prior art, has the following advantages and effect: be capable of the energy that lead battery is high
Metric density.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Label declaration: positive plate 1, groove 2, carbon fiber line 3, spring 4, adsorption particle 5.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are right
Explanation of the present utility model and this utility model is not limited to following example.
As it is shown in figure 1, the lead battery positive plate 1 in the present embodiment, positive plate 1 is cone-shaped structure, on positive plate 1
Arranging spiral groove 2, be provided with adsorption particle 5 in groove 2, the bottom of positive plate 1 is provided with spring 4, the top of positive plate 1
Be provided with adapter, positive plate 1 be internally provided with carbon fiber line 3, carbon fiber line 3 electrically connects with adapter.
In the present embodiment, groove 2 cross section is v-shaped structure.
In the present embodiment, the other end electrical connection adapter of spring 4.
In the present embodiment, carbon fiber line 3 electrically connects with spring 4.
In the present embodiment, groove 2 internal face is laciniation.
In the present embodiment, cone-shaped structure can be effectively increased surface area, and has constant slope, makes reaction particles edge
Gradient down landing.Spiral groove 2 has the effect increasing surface area, thus increases electric power storage content, increases energy density.
The effect of adapter is to connect positive pole charge power supply or connect load, owing to spring 4 and 3 two paths of carbon fiber line can
Connect adapter, described can obtain big electric current.Spring 4 also has the effect of buffering.
The when that lead battery positive plate 1 in the present embodiment using, need accumulator positive plate 1 is put into sulphuric acid
In electrolyte, then allow sulfuric acid electrolyte cover the surface of all positive plates 1, the most also cover groove 2, when charging when,
Reaction particles can depart from positive plate 1 surface and enter in groove 2, thus improves reaction electricity, increases electricity.Adsorption particle 5 can
Reaction particles to be adsorbed onto surface, reduce the reaction particles quantity in groove 2.Carbon fiber line 3 can increase electric conductivity, moreover it is possible to
Improve power density.
Above content described in this specification is only to this utility model example explanation.This utility model
Described specific embodiment can be made various amendment or supplements or use class by person of ordinary skill in the field
As mode substitute, without departing from the content of this utility model description or surmount model defined in the claims
Enclose, protection domain of the present utility model all should be belonged to.
Claims (5)
1. a lead battery positive plate, it is characterised in that: described positive plate is cone-shaped structure, and described positive plate is arranged
Spiral groove, is provided with adsorption particle in described groove, the bottom of described positive plate is provided with spring, the top of described positive plate
Portion is provided with adapter, described positive plate be internally provided with carbon fiber line, described carbon fiber line electrically connects with described adapter.
Lead battery positive plate the most according to claim 1, it is characterised in that: described channel section is v-shaped structure.
Lead battery positive plate the most according to claim 1, it is characterised in that: the other end of described spring is electrically connected in succession
Connect device.
Lead battery positive plate the most according to claim 1, it is characterised in that: described carbon fiber line and described spring electricity
Connect.
Lead battery positive plate the most according to claim 1, it is characterised in that: described groove inner wall face is zigzag knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620711463.3U CN205810951U (en) | 2016-07-07 | 2016-07-07 | A kind of lead battery positive plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620711463.3U CN205810951U (en) | 2016-07-07 | 2016-07-07 | A kind of lead battery positive plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205810951U true CN205810951U (en) | 2016-12-14 |
Family
ID=58141421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620711463.3U Expired - Fee Related CN205810951U (en) | 2016-07-07 | 2016-07-07 | A kind of lead battery positive plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205810951U (en) |
-
2016
- 2016-07-07 CN CN201620711463.3U patent/CN205810951U/en not_active Expired - Fee Related
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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: 20161214 |