CN203707234U - Quadrupole-lug polar group and quadrupole-lug storage battery - Google Patents
Quadrupole-lug polar group and quadrupole-lug storage battery Download PDFInfo
- Publication number
- CN203707234U CN203707234U CN201320736620.2U CN201320736620U CN203707234U CN 203707234 U CN203707234 U CN 203707234U CN 201320736620 U CN201320736620 U CN 201320736620U CN 203707234 U CN203707234 U CN 203707234U
- Authority
- CN
- China
- Prior art keywords
- lug
- positive
- negative
- plate
- quadrupole
- 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
- 239000003792 electrolyte Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000008961 swelling Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000011149 active material Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005987 sulfurization reaction Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000032953 Device battery issue Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a quadrupole-lug polar group and a quadrupole-lug storage battery. The quadrupole-lug polar group is composed of a plurality layers of positive plates and negative plates, which are alternatively arranged and overlapped, clapboards are arranged between the positive plates and the negative plates, four groups of positive and negative busbars are distributed on the surrounding of the polar group, and a group of positive and negative busbars is distributed on each side wall of the polar group; the quadrupole-lug storage battery comprises a sealed battery shell and electrolyte, eight terminal holes are formed in the peripheral side walls of the shell, positive and negative terminals are respectively led out from the terminal holes to form four groups of positive and negative terminals, and a group of positive and negative terminals is respectively arranged on each side wall of the battery shell. By adopting the quadrupole-lug polar group and the quadrupole-lug storage battery provided by the utility model, the charge and discharge cycle life of the battery is prolonged, water loss swelling of the battery is avoided, and the use safety and the large-current discharge property are improved.
Description
Technical field
The utility model relates to a kind of four lug utmost point groups and four lug storage batterys, belongs to lead acid accumulator field.
Background technology
Conventional lead acid accumulator is one pole battery at present, this battery outward appearance has a positive pole and a negative pole, what inner correspondence connected is a plus end and a negative terminal, be connected respectively to positive bus and negative bus, be connected respectively to again positive plate and negative plate, electrode plate structure only has a lug, and the electric current of full wafer pole plate disperses and collects is all to import and derive (referring to Fig. 1 to Fig. 3) through the utmost point.There is following shortcoming in prior art one pole battery: one, owing to there being Ohmic resistance characteristic apart from distance, resistance close to plate ear is little, the electric current of sharing is many, resistance away from plate ear is large, the electric current of sharing is few, and like this, the active material close to plate ear charges and overdischarge long-term existence, so active material is easily loose softening, even inner plumbous rib is all corroded disconnected; From the long-term charge less electricity of active material away from plate ear, discharge also incapable, so active material easily forms more lead sulfate, finally sulfuration, being poorly conductive, even lost efficacy; Two, be arranged on the side of battery case due to the safety valve valve opening of prior art one pole battery, battery must uprightly be placed, battery top acid density is low, the phenomenons such as bottom acid density height, cause internal acid and plumbous being to be had various reactions and cause situation, cause battery failure, and because battery uprightly prevents, can cause the upper and lower temperature accumulation of battery, produce heat eclipsing effects, thereby cause dehydration bulging.
Summary of the invention
The purpose of this utility model is to overcome deficiency and the defect that prior art exists, and a kind of four lug utmost point groups and four lug storage batterys are provided.
The technical solution of the utility model is: a kind of four lug pole plates, comprise plate body and lug, and on described plate body surrounding sidewall, be fixedly connected with four lugs, the distance along plate body edge between described lug all equates.
Described pole plate is divided into positive plate and negative plate.
A kind of four lug utmost point groups of containing above-mentioned four lug pole plates, formed by the stacked multilayer of positive and negative pole plate alternative arrangement, between positive and negative pole plate, be provided with dividing plate, described positive and negative pole plate links together by positive and negative bus-bar respectively, on described positive and negative bus-bar, be fixed with respectively positive and negative terminal, the quantity of described bus-bar is eight, and this bus-bar forms four groups of positive and negative bus-bars and is distributed in utmost point group surrounding, on each sidewall of described utmost point group, be distributed with one group described in positive and negative bus-bar.
A kind of utmost point group's of containing said structure four lug storage batterys, comprise battery case and the electrolyte of sealing, the upper surface of described battery case is provided with safety valve, described electrolyte is filled into battery case inside by the valve opening of described safety valve, on described battery case surrounding sidewall, offer eight terminal holes, positive and negative terminal is drawn respectively and is formed four groups of positive and negative terminals from described terminal hole, and one group of positive and negative terminal is set respectively on each sidewall of described battery case.
Positive and negative terminal corresponding position on the sidewall outer surface of described battery case has marked respectively " ﹢ ", " ﹣ " mark.
Described battery case is formed by plastic injection-moulded.
The beneficial effects of the utility model are:
1, the utility model four lug pole plates are provided with four lugs, and the distance along plate body edge between lug all equates, after positive plate juxtaposition, will draw like this two groups of both positive and negative polarities, the resistance that an original like this plate ear imported or derived electric weight just reduces four times, being on pole plate just reduces four times from plate ear distance, pole plate four limit being reactions are consistent, and being softens and sulfuration reduces four times, and the charge and discharge circulation life of battery has extended one times (referring to table 1).
2, the safety valve valve opening of the utility model four lug storage batterys is arranged on the upper surface of battery case, this battery can horizontal placing flat, and cell height reduces, so sulfuric acid stratification phenomenon is eased, thereby being distributes sulfuric acid even density, so inner polarization resistance also can reduce a lot; And due to the horizontal placing flat of the utility model battery, avoid the heat eclipsing effects brought due to height problem, avoid battery dehydration bulging.
3, the utility model four lug storage batterys are drawn four groups of positive and negative terminals, and external connection is more firm, avoids current interruption phenomenon completely, and 100% improves safety in utilization.
4, four groups of positive and negative terminals of surrounding sidewall of the utility model four lug utmost point groups and four lug storage batterys, be beneficial to large current charge and electric discharge, being reaction promptness is improved energetically, heavy-current discharge performance has improved 43%(referring to table two), electric bicycle travel speed is fast and grade climbing performance good.
5, the active matter brown lead oxide uniformity of the pole plate of the utility model four lug storage batterys improves, extreme difference have 10% be compressed to 1%(referring to table three); This battery changes into one times of time decreased, and user reduces by one times (referring to table four) in each charging interval.
Brief description of the drawings
Fig. 1 is the perspective view of the pole plate of one pole battery in prior art;
Fig. 2 is the utmost point group's of one pole battery in prior art perspective view;
Fig. 3 is the structural upright structural representation of one pole battery in prior art;
Fig. 4 is the structural representation of the pole plate of the utility model four lug storage batterys;
Fig. 5 is the perspective view of the pole plate of the utility model four lug storage batterys;
Fig. 6 is the utmost point group's of the utility model four lug storage batterys perspective view;
Fig. 7 is the utmost point group's of the utility model four lug storage batterys main TV structure schematic diagram;
Fig. 8 is the plan structure schematic diagram of Fig. 7;
Fig. 9 is the main TV structure schematic diagram of the utility model four lug storage batterys;
Figure 10 is the plan structure schematic diagram of Fig. 9;
Figure 11 is the left TV structure schematic diagram of Figure 10.
In figure, the plate body of 1 one pole battery pole plates; The lug of 2 one pole battery pole plates, the plus end of 3 one pole batteries; The positive bus of 4 one pole batteries; The negative terminal of 5 one pole batteries; The negative bus of 6 one pole batteries; The valve opening of the safety valve of 7 one pole batteries; The battery case of 8 one pole batteries; The plate body of 10 4 lug pole plates; The lug of 11 4 lug pole plates; B-1, B-3 are lug; B-2 pole plate; B-4 bears plate; B-5 dividing plate; B-6 positive plate; B-7 positive bus; 12, the safety valve valve opening of four lug batteries; The positive bus of 13 4 lug batteries; The plus end of 14 4 lug batteries; The negative bus of 15 4 lug batteries; The negative terminal of 16 4 lug batteries; The negative plate of 17 4 lug batteries, the dividing plate of 18 4 lug batteries, the positive plate of 19 4 lug batteries; The battery case of 20 4 lug batteries.
Embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail:
Embodiment 1: referring to Fig. 4 and Fig. 5, a kind of four lug pole plates, comprise plate body and lug, are fixedly connected with four lugs on described plate body surrounding sidewall, the distance along plate body edge between described lug all equates.
Described pole plate is divided into positive plate and negative plate.
Embodiment 2: referring to Fig. 6 to Fig. 8, a kind of four lug utmost point groups of containing above-mentioned four lug pole plates, formed by the stacked multilayer of positive and negative pole plate alternative arrangement, between positive and negative pole plate, be provided with dividing plate, described positive and negative pole plate links together by positive and negative bus-bar respectively, on described positive and negative bus-bar, be fixed with respectively positive and negative terminal, the quantity of described bus-bar is eight, this bus-bar forms four groups of positive and negative bus-bars and is distributed in utmost point group surrounding, on each sidewall of described utmost point group, be distributed with one group described in positive and negative bus-bar.
Embodiment 3: referring to Fig. 9 to Figure 11, a kind of utmost point group's of containing said structure four lug storage batterys, comprise battery case and the electrolyte of sealing, the upper surface of described battery case is provided with safety valve, described electrolyte is filled into battery case inside by the valve opening of described safety valve, on described battery case surrounding sidewall, offer eight terminal holes, positive and negative terminal is drawn respectively and is formed four groups of positive and negative terminals from described terminal hole, and one group of positive and negative terminal is set respectively on each sidewall of described battery case.
Positive and negative terminal corresponding position on the sidewall outer surface of described battery case has marked respectively " ﹢ ", " ﹣ " mark.
Described battery case is formed by plastic injection-moulded.
Claims (3)
1. a lug utmost point group, contain four lug pole plates, described four lug pole plates comprise plate body and lug, on described plate body surrounding sidewall, are fixedly connected with four lugs, distance along plate body edge between described lug is all equal, and described four lug pole plates are divided into positive plate and negative plate; Four described lug utmost point groups are made up of the stacked multilayer of positive and negative pole plate alternative arrangement, between positive and negative pole plate, be provided with dividing plate, described positive and negative pole plate links together by positive and negative bus-bar respectively, on described positive and negative bus-bar, be fixed with respectively positive and negative terminal, it is characterized in that: the quantity of described bus-bar is eight, this bus-bar forms four groups of positive and negative bus-bars and is distributed in utmost point group surrounding, on each sidewall of described utmost point group, be distributed with one group described in positive and negative bus-bar.
2.
?a kind of four lug storage batterys that contain four lug utmost point groups claimed in claim 1, comprise battery case and the electrolyte of sealing, the upper surface of described battery case is provided with safety valve, described electrolyte is filled into battery case inside by the valve opening of described safety valve, it is characterized in that: on described battery case surrounding sidewall, offer eight terminal holes, positive and negative terminal is drawn respectively and is formed four groups of positive and negative terminals from described terminal hole, and one group of positive and negative terminal is set respectively on each sidewall of described battery case.
3. four lug storage batterys according to claim 2, is characterized in that: described battery case is formed by plastic injection-moulded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736620.2U CN203707234U (en) | 2013-11-21 | 2013-11-21 | Quadrupole-lug polar group and quadrupole-lug storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736620.2U CN203707234U (en) | 2013-11-21 | 2013-11-21 | Quadrupole-lug polar group and quadrupole-lug storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707234U true CN203707234U (en) | 2014-07-09 |
Family
ID=51057630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320736620.2U Expired - Lifetime CN203707234U (en) | 2013-11-21 | 2013-11-21 | Quadrupole-lug polar group and quadrupole-lug storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633280A (en) * | 2013-11-21 | 2014-03-12 | 河南超威电源有限公司 | Four-pole-ear pole plate, four-pole-ear pole group and four-pole-ear storage battery |
-
2013
- 2013-11-21 CN CN201320736620.2U patent/CN203707234U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633280A (en) * | 2013-11-21 | 2014-03-12 | 河南超威电源有限公司 | Four-pole-ear pole plate, four-pole-ear pole group and four-pole-ear storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |