CN209232895U - A kind of lead-acid battery that capacitance is big - Google Patents
A kind of lead-acid battery that capacitance is big Download PDFInfo
- Publication number
- CN209232895U CN209232895U CN201822010298.0U CN201822010298U CN209232895U CN 209232895 U CN209232895 U CN 209232895U CN 201822010298 U CN201822010298 U CN 201822010298U CN 209232895 U CN209232895 U CN 209232895U
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- China
- Prior art keywords
- cover board
- acid battery
- lead
- negative
- positive
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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
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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
- 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
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Abstract
The utility model relates to lead-acid battery technical fields, especially a kind of lead-acid battery that capacitance is big, including shell and cover board, the cover board is connected to the housing tip, and cover board both ends are respectively fixed with positive terminal and negative terminal, filling opening and explosion-proof valve are fixed on the cover board and between the positive terminal and the negative terminal, the enclosure interior and it is located at below the cover board and is successively fixed with negative plate along its length, partition and positive plate, the positive plate and the negative plate bottom are respectively and fixedly provided with cylinder manifold, positive terminal and negative terminal are respectively fixed at the top of the cylinder manifold, the positive plate and the negative plate are all made of multiple hardened structure, multiple hardened structure includes fixed frame, several card slots are uniformly provided with inside the fixed frame along its length, the utility model can make lead-acid battery have light weight, good airproof performance, than The advantages that energy is high, and charge and discharge process is accelerated, and possesses biggish energy storage capacity.
Description
Technical field
The utility model relates to lead-acid battery technical field more particularly to a kind of lead-acid batteries that capacitance is big.
Background technique
The lead-acid battery scope of application of today is relatively broad, many kinds of, for traditional open type lead acid storage battery of early stage
Pond is escaped due to the precipitation of oxyhydrogen and from inside battery, not can be carried out the compound again of gas, need frequent acid adding that water is added to tie up
Shield can be in inside battery to oxygen complicated utilization again for subsequent valve-regulated lead-acid battery, while inhibiting the analysis of hydrogen
Out, the major defect of traditional open type lead-acid accumulator is overcome, valve-regulated lead-acid battery is excessive using negative electrode active material
Design, electrolyte is adsorbed in partition, and the anode oxygen that the phase generates after charging arrives cathode by the void diffusion of partition, and bears
Pole spongy lead, which reacts, becomes water, so that cathode is in depolarising state or undercharge state, overpotential of hydrogen evolution is not achieved,
So hydrogen will not be precipitated due to charging in cathode, battery fluid loss very little, therefore be not required to acid adding during use and water is added to safeguard, still
The existing big multicapacity of lead-acid battery is smaller, is unfavorable for the demand used for a long time.
Utility model content
Purpose of the utility model is to solve the lesser disadvantage of lead-acid battery capacity exists in the prior art, and propose
A kind of big lead-acid battery of capacitance.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of lead-acid battery that capacitance is big, including shell and cover board are designed, the cover board is connected to the housing tip,
And cover board both ends are respectively fixed with positive terminal and negative terminal, on the cover board and between the positive terminal and the negative terminal
It is fixed with filling opening and explosion-proof valve, the enclosure interior and is located at below the cover board and is successively fixed with cathode along its length
Plate, partition and positive plate, the positive plate and the negative plate bottom are respectively and fixedly provided with cylinder manifold, and the cylinder manifold top is solid respectively
Surely there are positive terminal and negative terminal, the positive plate and the negative plate are all made of multiple hardened structure.
Preferably, the positive terminal and the negative terminal and the cover board joint are respectively and fixedly provided with reinforcing bolt.
Preferably, the multiple hardened structure includes fixed frame, is uniformly provided with along its length inside the fixed frame several
Card slot is connected with substrate inside the card slot, and the substrate is identical as the material of the positive plate and the negative plate respectively.
Preferably, the size of the substrate and the card slot matches.
Preferably, the filling opening is internal thread structure, and inside is connected with sealing cover.
The utility model proposes a kind of big lead-acid battery of capacitance, beneficial effect is: being merged respectively by cylinder manifold
The energy of a positive/negative plate, and transmitted by positive and negative terminals, while passing through the multiple hardened structure of pole plate, in fixed frame
Portion is connected with multiple substrate corresponding with positive plate and the negative plate, can greatly improve the reaction effect of electrolyte
Rate further increases the capacity of lead-acid battery.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of big lead-acid battery of capacitance schematic perspective view；
Fig. 2 be the utility model proposes a kind of big lead-acid battery of capacitance schematic diagram of internal structure；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 2.
In figure: shell 1, cover board 2, positive terminal 3, negative terminal 4, filling opening 5, explosion-proof valve 6, partition 7, positive plate 8, negative plate
9, fixed frame 10, substrate 11, cylinder manifold 12, card slot 13, sealing cover 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of lead-acid battery that capacitance is big, including shell 1 and cover board 2, cover board 2 are connected to the top of shell 1
End, and 2 both ends of cover board are respectively fixed with positive terminal 3 and negative terminal 4, positive terminal 3 and negative terminal 4 and 2 joint of cover board are fixed
There is a reinforcing bolt, filling opening 5 and explosion-proof valve 6 are fixed on cover board 2 and between positive terminal 3 and negative terminal 4, filling opening 5 is
Internal thread structure, and inside is connected with sealing cover 14,1 inside of shell and is located at 2 lower section of cover board and is successively fixed with along its length
Negative plate 9, partition 7 and positive plate 8.
Positive plate 8 and 9 bottom of negative plate are respectively and fixedly provided with cylinder manifold 12, and 3 He of positive terminal is respectively fixed at the top of cylinder manifold 12
Negative terminal 4, positive plate 8 and negative plate 9 are all made of multiple hardened structure, and multiple hardened structure includes fixed frame 10, inside fixed frame 10
Uniformly be provided with several card slots 13 along its length, be connected with substrate 11 inside card slot 13, and substrate 11 respectively with positive plate 8 and negative
The material of pole plate 9 is identical, and the size of substrate 11 and card slot 13 matches.
The utility model is merged the energy of each positive/negative plate by cylinder manifold 12, and is passed by positive and negative terminals
It passs, while passing through the multiple hardened structure of pole plate, be connected with inside fixed frame multiple opposite with positive plate and the negative plate
The substrate 11 answered, can greatly improve the reaction efficiency of electrolyte, improve the capacity for further increasing lead-acid battery of motor.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of lead-acid battery that capacitance is big, including shell (1) and cover board (2), the cover board (2) are connected to the shell
(1) top, and cover board (2) both ends are respectively fixed with positive terminal (3) and negative terminal (4), on the cover board (2) and be located at it is described just
Filling opening (5) and explosion-proof valve (6) are fixed between pole (3) and the negative terminal (4), which is characterized in that in the shell (1)
Portion and be located at the cover board (2) below be successively fixed with negative plate (9), partition (7) and positive plate (8) along its length, it is described
Positive plate (8) and the negative plate (9) bottom are respectively and fixedly provided with cylinder manifold (12), are respectively fixed with just at the top of the cylinder manifold (12)
Pole (3) and negative terminal (4), the positive plate (8) and the negative plate (9) are all made of multiple hardened structure.
2. a kind of big lead-acid battery of capacitance according to claim 1, which is characterized in that the positive terminal (3) and institute
It states negative terminal (4) and the cover board (2) joint is respectively and fixedly provided with reinforcing bolt.
3. a kind of big lead-acid battery of capacitance according to claim 1, which is characterized in that the multiple hardened structure includes
Fixed frame (10), the fixed frame (10) is internal to be uniformly provided with several card slots (13) along its length, and the card slot (13) is internal
It is connected with substrate (11), and the substrate (11) is identical as the material of the positive plate (8) and the negative plate (9) respectively.
4. a kind of big lead-acid battery of capacitance according to claim 3, which is characterized in that the substrate (11) and described
The size of card slot (13) matches.
5. a kind of big lead-acid battery of capacitance according to claim 1, which is characterized in that the filling opening (5) is interior
Helicitic texture, and inside is connected with sealing cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822010298.0U CN209232895U (en) | 2018-12-03 | 2018-12-03 | A kind of lead-acid battery that capacitance is big |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822010298.0U CN209232895U (en) | 2018-12-03 | 2018-12-03 | A kind of lead-acid battery that capacitance is big |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209232895U true CN209232895U (en) | 2019-08-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822010298.0U Expired - Fee Related CN209232895U (en) | 2018-12-03 | 2018-12-03 | A kind of lead-acid battery that capacitance is big |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209232895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415396A (en) * | 2020-09-11 | 2021-02-26 | 超威电源集团有限公司 | Method for detecting gas evolution quantity of lead-acid storage battery |
-
2018
- 2018-12-03 CN CN201822010298.0U patent/CN209232895U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415396A (en) * | 2020-09-11 | 2021-02-26 | 超威电源集团有限公司 | Method for detecting gas evolution quantity of lead-acid storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20201203 |