CN203617396U - Trapezoidal balanced storage battery - Google Patents

Trapezoidal balanced storage battery Download PDF

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Publication number
CN203617396U
CN203617396U CN201320734061.1U CN201320734061U CN203617396U CN 203617396 U CN203617396 U CN 203617396U CN 201320734061 U CN201320734061 U CN 201320734061U CN 203617396 U CN203617396 U CN 203617396U
Authority
CN
China
Prior art keywords
plate
storage battery
pole
negative
cardboard
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.)
Withdrawn - After Issue
Application number
CN201320734061.1U
Other languages
Chinese (zh)
Inventor
李松林
柴成雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Chaowei Power Supply Co Ltd
Original Assignee
Henan Chaowei Power Supply Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Henan Chaowei Power Supply Co Ltd filed Critical Henan Chaowei Power Supply Co Ltd
Priority to CN201320734061.1U priority Critical patent/CN203617396U/en
Application granted granted Critical
Publication of CN203617396U publication Critical patent/CN203617396U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The utility model relates to a storage battery. A trapezoidal balanced storage battery comprises a housing, a positive terminal, a negative terminal, a valve hole, a positive pole plate, negative pole plates, paper separation plates and busbars, wherein the positive terminal, the negative terminal and the valve hole are arranged on the housing; the positive pole plate, the negative pole plates, the paper separation plates and the busbars are arranged in the housing; the cross sectional area of the positive pole plate and the cross sectional area of the negative pole plates are gradually reduced from top to bottom. The pole plates at the upper part are wider and thicker than those at the lower part, so that the structure is matched with the use ratio of the pole plates at the upper end; since the pole plates at the upper end are increased in width, the paper separation plates are also increased in width; since the pole plates at the upper end are thick, and a large amount of electrolytes are needed during reaction, the paper separation plates at the upper end are thicker than those at the lower end; since the pole plates at the upper end are big in size, and the generated electric quantity is large, the pole plates at the upper end are thick to effectively isolate the voltage drop of the positive pole and the negative pole, to effectively avoid circuit break, to greatly improve the balance utilization rate of the storage battery, and to improve the balance of the upper part and the lower part.

Description

Trapezoidal balanced storage battery
Technical field
The utility model relates to a kind of storage battery, is specifically related to a kind of trapezoidal balanced storage battery.
Background technology
The electrically conducting manner of battery on pole plate: while charging for battery, first electric weight is to terminal, be delivered to bus-bar by terminal again, be delivered to pole plate top through bus-bar, be delivered to again pole plate middle part, finally be delivered to pole plate bottom, larger the closer to pole plate top electric weight, progressively successively decrease near pole plate middle part, in pole plate bottom electric weight minimum, because electric weight is progressively shared storage by pole plate, be all the unnecessary electric weight under top stores not to the electric weight of the pole plate of bottom, so repeatedly overcharge in top, bottom is charge less electricity condition repeatedly.During for battery discharge, electric weight be first the electric weight of part on pole plate to bus-bar transmission, be delivered to terminal, while waiting on pole plate the electric weight piece of part to transmit, transmit again pole plate middle part electric weight, finally transmit pole plate bottom electric weight, so at repeatedly over-discharge state of when electric discharge pole plate top.The pole plate of upper end is for a long time in overcharging and over-discharge state like this, and the very fast burn into of pole plate is softening to lose efficacy, and can not store electric weight again; And the pole plate of lower end is also in serviceable condition, still owing to having lost efficacy and can not conduct electricity again in upper end, so the electric weight of lower end also cannot import or derive.So being lower partial failure, the inefficacy of battery cause whole battery not use.So battery bottom does not play one's part to the full, the plate designs on battery top is not mated with electric weight transmission.
Utility model content
The purpose of this utility model is the problem and shortage for above-mentioned existence, and a kind of trapezoidal balanced storage battery that can efficient balance battery pole plates burn into extending battery life is provided.
For achieving the above object, the technical scheme of taking is:
A kind of trapezoidal balanced storage battery, comprise housing, be arranged on plus end, negative terminal and the valve opening on housing and be arranged on the positive plate, negative plate of enclosure interior, every cardboard and bus-bar, described positive plate and the cross-sectional area of negative plate reduce from top to bottom gradually.
The described cross-sectional area every cardboard reduces from top to bottom gradually, and every the transverse width of cardboard compared with the wide 5 ~ 10mm of the width of positive plate and negative plate.
The cross-sectional area of described housing inner chamber reduces from top to bottom gradually, positive plate, negative plate and every cardboard Matching installation in housing.
Described positive plate thickness is thick compared with negative plate thickness, many one than the quantity of positive plate of the quantity of negative plate.
Described positive plate and the cross-sectional area of negative plate are rectangle, and the ratio of the pole plate height of described positive plate and negative plate, pole plate upper end width, pole plate lower end width, pole plate upper end thickness, pole plate lower end thickness is: 100:100:70:10:7.
Described every cardboard every cardboard height, every cardboard upper end thickness, every the ratio of cardboard lower end thickness be: 100:10:7.
Adopt technique scheme, obtained beneficial effect is:
The pole plate plate width on the utility model top is wider than bottom, Thickness Ratio bottom is thick, so just just mate with the utilance of upper end, so also will increase because the plate width of upper end increases dividing plate, due to the thick electrolyte that need to be a large amount of in the time reacting of pole plate of upper end, so the dividing plate of upper end is thicker than lower end, because the pole plate volume of upper end is large, the electric weight producing is many, so wanting thick, the dividing plate of upper end could effectively isolate the voltage drop of both positive and negative polarity, could effectively avoid opening circuit, the balanced utilance that has greatly improved storage battery, has improved upper and lower harmony.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Sequence number in figure: 1 is that housing, 2 is that plus end, 3 is that negative terminal, 4 is that valve opening, 5 is that positive plate, 6 is that negative plate, 7 is to be bus-bar every cardboard, 8.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
Referring to Fig. 1, Fig. 2, a kind of trapezoidal balanced storage battery of the utility model, comprises housing 1, be arranged on the plus end 2 on housing 1, negative terminal 3 and valve opening 4, and be arranged on the positive plate 5 of housing 1 inside, negative plate 6, every cardboard 7 and bus-bar 8, described positive plate 5 and the cross-sectional area of negative plate 6 reduce from top to bottom gradually, and described positive plate 5 and the cross-sectional area of negative plate 6 are rectangle, described positive plate 5 and the pole plate height of negative plate 6, pole plate upper end width, pole plate lower end width, pole plate upper end thickness, the ratio of pole plate lower end thickness is: 100:100:70:10:7, the described cross-sectional area every cardboard 7 reduces from top to bottom gradually, and every the transverse width of cardboard 7 compared with the wide 5 ~ 10mm of width of positive plate 5 and negative plate 6, described every cardboard every cardboard height, every cardboard upper end thickness, ratio every cardboard lower end thickness is: 100:10:7, and the cross-sectional area of described housing 1 inner chamber reduces from top to bottom gradually, positive plate 5, negative plate 6 and every cardboard 7 Matching installations in housing 1, described positive plate thickness is thick compared with negative plate thickness, many one than the quantity of positive plate of the quantity of negative plate.
The pole plate plate width on the utility model top is wider than bottom, Thickness Ratio bottom is thick, so just just mate with the utilance of upper end, so also will increase because the plate width of upper end increases dividing plate, due to the thick electrolyte that need to be a large amount of in the time reacting of pole plate of upper end, so the dividing plate of upper end is thicker than lower end, because the pole plate volume of upper end is large, the electric weight producing is many, so wanting thick, the dividing plate of upper end could effectively isolate the voltage drop of both positive and negative polarity, could effectively avoid opening circuit, the balanced utilance that has greatly improved storage battery, has improved upper and lower harmony.

Claims (6)

1. a trapezoidal balanced storage battery, comprise housing, be arranged on plus end, negative terminal and the valve opening on housing and be arranged on the positive plate, negative plate of enclosure interior, every cardboard and bus-bar, it is characterized in that, described positive plate and the cross-sectional area of negative plate reduce from top to bottom gradually.
2. trapezoidal balanced storage battery according to claim 1, is characterized in that, the described cross-sectional area every cardboard reduces from top to bottom gradually, and every the transverse width of cardboard compared with the wide 5 ~ 10mm of the width of positive plate and negative plate.
3. trapezoidal balanced storage battery according to claim 1, is characterized in that, the cross-sectional area of described housing inner chamber reduces from top to bottom gradually, positive plate, negative plate and every cardboard Matching installation in housing.
4. according to the arbitrary described trapezoidal balanced storage battery of claim 1 ~ 3, it is characterized in that, described positive plate thickness is thick compared with negative plate thickness, many one than the quantity of positive plate of the quantity of negative plate.
5. according to the arbitrary described trapezoidal balanced storage battery of claim 1 ~ 3, it is characterized in that, described positive plate and the cross-sectional area of negative plate are rectangle, and the ratio of the pole plate height of described positive plate and negative plate, pole plate upper end width, pole plate lower end width, pole plate upper end thickness, pole plate lower end thickness is: 100:100:70:10:7.
6. trapezoidal balanced storage battery according to claim 5, is characterized in that, described every cardboard every cardboard height, every cardboard upper end thickness, every the ratio of cardboard lower end thickness be: 100:10:7.
CN201320734061.1U 2013-11-20 2013-11-20 Trapezoidal balanced storage battery Withdrawn - After Issue CN203617396U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320734061.1U CN203617396U (en) 2013-11-20 2013-11-20 Trapezoidal balanced storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320734061.1U CN203617396U (en) 2013-11-20 2013-11-20 Trapezoidal balanced storage battery

Publications (1)

Publication Number Publication Date
CN203617396U true CN203617396U (en) 2014-05-28

Family

ID=50770020

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320734061.1U Withdrawn - After Issue CN203617396U (en) 2013-11-20 2013-11-20 Trapezoidal balanced storage battery

Country Status (1)

Country Link
CN (1) CN203617396U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103633286A (en) * 2013-11-20 2014-03-12 河南超威电源有限公司 Trapezoidal balance storage battery
CN107316954A (en) * 2017-07-27 2017-11-03 陈海燕 A kind of battery case

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103633286A (en) * 2013-11-20 2014-03-12 河南超威电源有限公司 Trapezoidal balance storage battery
CN103633286B (en) * 2013-11-20 2016-04-20 河南超威电源有限公司 Trapezoidal balance storage battery
CN107316954A (en) * 2017-07-27 2017-11-03 陈海燕 A kind of battery case

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140528

Effective date of abandoning: 20160420

AV01 Patent right actively abandoned

Granted publication date: 20140528

Effective date of abandoning: 20160420

C25 Abandonment of patent right or utility model to avoid double patenting