CN201682003U - Lead acid accumulator grid for UPS uninterruptible power supply - Google Patents
Lead acid accumulator grid for UPS uninterruptible power supply Download PDFInfo
- Publication number
- CN201682003U CN201682003U CN2010202008359U CN201020200835U CN201682003U CN 201682003 U CN201682003 U CN 201682003U CN 2010202008359 U CN2010202008359 U CN 2010202008359U CN 201020200835 U CN201020200835 U CN 201020200835U CN 201682003 U CN201682003 U CN 201682003U
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- CN
- China
- Prior art keywords
- grid
- power supply
- lead acid
- horizontal frame
- acid accumulator
- 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
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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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- Connection Of Batteries Or Terminals (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
The utility model discloses a lead acid accumulator grid for UPS uninterruptible power supply, including a vertical and a horizontal frames, longitudinal and transverse ribs, and pole ears, which has the improvements that the space length of the longitudinal ribs is smaller than the space length of the transverse ribs, preferably the former is 0.5 to 0.7 times of the latter, an inclined rib strip one end of which is connected to the horizontal frame wherein the pole ear locates is arranged in the grid, two symmetrical buffering supports are arranged on on the external side of the horizontal frame relative to the pole ear, and the section of the ribs is in oval-shaped. The grid is suitable for high-current, high-power discharging accumulator, is capable of improving the distribution rule of the charge and discharge current, and enhancing the self corrosion resistance and the binding force, and reducing the force deformation, which can effectively improve the charge-up receptive ability and high-capacity discharging performance of the battery to extend the cycle life.
Description
Technical field
The utility model relates to a kind of lead acid accumulator plate grid structure, especially for the grid of the lead acid accumulator of UPS uninterrupted power supply.
Background technology
Along with science and technology development, the effect of information technology in human society is more and more important, particularly in military, the communications field.The UPS uninterrupted power supply is widely used in the information technology.The spacing of lengthways of rod, horizontal rib is lack of standardization in the grid of this type of lead acid accumulator of present domestic use, and often the former is unfavorable for CURRENT DISTRIBUTION greater than the latter; The rib section is triangle or rhombus, the corrosion resistance of rib and relatively poor with the adhesion of active material; After the battery assembling simultaneously, the horizontal edge frame of grid directly contacts with housing, causes the stress deformation of grid easily.The grid of this structure causes the big electric current of battery, high power discharge performance relatively poor relatively, and cycle life is shorter, can not adapt to the requirement of UPS uninterrupted power supply, can only be used for stand-by power supply.
The utility model content
The purpose of this utility model is to overcome existing lead acid accumulator plate grid weak point, and the UPS uninterrupted power supply lead acid accumulator plate grid that a kind of charge acceptance and high power discharge performance are good, recycle life-span length is provided.
The technical solution of the utility model is: UPS uninterrupted power supply lead acid accumulator plate grid, comprise horizontal frame, vertically frame, laterally rib, lengthways of rod and be located at the lug in the horizontal frame outside, its improvements are to be provided with the diagonal bar bar that an end links to each other with the horizontal frame in lug place in this grid, the horizontal frame outside relative with lug is provided with the buffering stand of two symmetries, described lengthways of rod spacing is less than the horizontal bar stripe pitch, and the cross section of all ribs is oval.
Further scheme is: described diagonal bar bar and the close position, lug place of horizontal frame tie point; High 4～the 6mm of described buffering stand, wide 10～13mm; Described lengthways of rod spacing is 0.5～0.7 times of horizontal bar stripe pitch.
Adopt above technical scheme, the lengthways of rod spacing of this grid is less than the horizontal bar stripe pitch, and increased the diagonal bar bar that an end links to each other with the horizontal frame in lug place, the charging or discharging current of the feasible lug of flowing through distributes even more, reasonable, thereby has improved the charge acceptance and the high power discharge performance of battery.The rib section is oval, improved rib corrosion resistance and with the adhesion of active material, and grid base (promptly relative with lug horizontal frame) outside increases buffering stand, then avoid grid to contact with the large tracts of land of battery container, reduce the grid stress deformation, strengthen durability, these improvement can effectively prolong grid and recycle the life-span.
Description of drawings
Accompanying drawing is the utility model structural representation.
Embodiment
As figure, the UPS uninterrupted power supply with lead acid accumulator plate grid mainly by horizontal frame 2, vertically frame 3, laterally rib 6, lengthways of rod 5 and the lug 1 that is positioned on the horizontal frame constitute, be provided with the diagonal bar bar 4 that an end is connected with the horizontal frame in lug place in this grid, and this tie point is near the lug position.The lengthways of rod spacing is 0.6 times of horizontal bar stripe pitch, and the cross section of all ribs is oval, and there is the knuckle of R1 the rib junction.The horizontal frame relative with lug (the being the grid base) outside is provided with the buffering stand 7 of two symmetries, the high 5mm of buffering stand, wide 12mm.
Claims (4)
1. UPS uninterrupted power supply lead acid accumulator plate grid, comprise horizontal frame, vertically frame, laterally rib, lengthways of rod and be located at the lug in the horizontal frame outside, it is characterized in that being provided with in this grid the diagonal bar bar that an end links to each other with the horizontal frame in lug place, the horizontal frame outside relative with lug is provided with the buffering stand of two symmetries, described lengthways of rod spacing is less than the horizontal bar stripe pitch, and the cross section of all ribs is oval.
2. by the described UPS uninterrupted power supply of claim 1 lead acid accumulator plate grid, it is characterized in that described diagonal bar bar and the close position, lug place of horizontal frame tie point.
3. by the described UPS uninterrupted power supply of claim 1 lead acid accumulator plate grid, it is characterized in that the high 4～6mm of described buffering stand, wide 10～13mm.
4. by the described UPS uninterrupted power supply of claim 1 lead acid accumulator plate grid, it is characterized in that described lengthways of rod spacing is 0.5～0.7 times of horizontal bar stripe pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202008359U CN201682003U (en) | 2010-05-20 | 2010-05-20 | Lead acid accumulator grid for UPS uninterruptible power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202008359U CN201682003U (en) | 2010-05-20 | 2010-05-20 | Lead acid accumulator grid for UPS uninterruptible power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201682003U true CN201682003U (en) | 2010-12-22 |
Family
ID=43347038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202008359U Expired - Fee Related CN201682003U (en) | 2010-05-20 | 2010-05-20 | Lead acid accumulator grid for UPS uninterruptible power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201682003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834294A (en) * | 2010-05-20 | 2010-09-15 | 江苏双登集团有限公司 | Lead-acid battery plate grid for UPS (Uninterrupted Power Supply) |
| CN107528068A (en) * | 2017-08-28 | 2017-12-29 | 大理华蜀电源科技有限责任公司 | The resistance to automotive battery to shake |
-
2010
- 2010-05-20 CN CN2010202008359U patent/CN201682003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834294A (en) * | 2010-05-20 | 2010-09-15 | 江苏双登集团有限公司 | Lead-acid battery plate grid for UPS (Uninterrupted Power Supply) |
| CN107528068A (en) * | 2017-08-28 | 2017-12-29 | 大理华蜀电源科技有限责任公司 | The resistance to automotive battery to shake |
| CN107528068B (en) * | 2017-08-28 | 2020-01-17 | 大理华蜀电源科技有限责任公司 | Vibration-resistant automobile storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20110520 |