CN208272024U - A kind of radiation pole plate grid of lead storage battery - Google Patents
A kind of radiation pole plate grid of lead storage battery Download PDFInfo
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- CN208272024U CN208272024U CN201820959849.5U CN201820959849U CN208272024U CN 208272024 U CN208272024 U CN 208272024U CN 201820959849 U CN201820959849 U CN 201820959849U CN 208272024 U CN208272024 U CN 208272024U
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- frame
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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
Abstract
The utility model provides a kind of radiation pole plate grid of lead storage battery, and the grid frame including block form, frame is interior to be equipped with vertical bar item and transverse rod strip, and outwardly directed upper tab and lower tab is arranged in cloth on the upper and lower side frame of grid frame；Vertical bar item includes main reinforcement item, secondary rib, upper diagonal bar item, fork rib, oblique rib and small rib strip；Main reinforcement item and secondary rib extend from the upper tab of grid frame upper side frame to the lower frame direction of grid frame；Upper diagonal bar item deviates from upper tab from the upper side frame of grid frame to the extension of lower frame direction, secondary rib, upper diagonal bar end be located at grid 1/3-1/2 after further bifurcated, be bent to form fork rib, it pitches rib end and connects oblique rib, oblique rib connects with the lower frame of grid frame；Small rib strip is located between oblique rib two-by-two, close to grid frame lower frame.The utility model provide a kind of transmission of electric current uniformly, conduction efficiency is high, radiation pole plate grid of strong, the fireballing lead storage battery of conductive capability.
Description
Technical field
The utility model belongs to lead-acid accumulator manufacturing technology field, and in particular to a kind of radiation pole plate of lead storage battery
Grid.
Background technique
Grid is one of main building block of lead storage battery, and structure and performance are the weights for determining the performance of lead storage battery
One of factor is wanted, based on the grid of pole plate is designed mostly with Rectangular grid in the prior art, transverse bar and vertical bar are mutually perpendicular to shape
At equally distributed grid, above-mentioned design may make the upper and lower utilization rate of active material to be evenly distributed, and further increase active material
Utilization rate, but in electric current conductive process, the vertical bar electric current close to tab end is big, the vertical bar of the remoter position of tab spacing distance
Electric current is smaller, so that battery is restricted when in use, so that electric current transmission is uneven, reduces the effect of electric current transmission
Rate.
Utility model content
For the problems of the prior art and insufficient, the utility model be intended to provide a kind of electric current transmission uniformly, conduction effect
The radiation pole plate grid of rate height, strong, the fireballing lead storage battery of conductive capability may make the upper and lower utilization rate distribution of active material equal
It is even, further increase active material utilization.
The utility model is achieved by the following technical programs:
A kind of radiation pole plate grid of lead storage battery, the grid frame including block form, the grid frame it is upper following
Outwardly directed upper tab and lower tab is arranged in cloth on frame, and vertical bar item and transverse rod strip are equipped in the frame of the grid frame, described
Transverse rod strip is parallel with the upper and lower side frame of the grid frame, and the vertical bar item is from the grid frame upper side frame to lower frame direction
Extend.
According to present position needs, the vertical bar item includes main reinforcement item, secondary rib, upper diagonal bar item, fork rib, oblique rib
And small rib strip.The secondary rib, fork rib and the formation of oblique rib are integrally connected structure, the upper diagonal bar item, fork rib with
Oblique rib formation is integrally connected structure,
Main ribs item and secondary rib are from the upper tab of the grid frame upper side frame under the grid frame
Frame direction extends.
The upper diagonal bar item deviates from the upper side frame of the grid frame to the extension of lower frame direction from upper tab, described secondary
Rib, the upper diagonal bar end be located at grid 1/3-1/2 after further bifurcated, be bent to form fork rib, the fork rib
End connects oblique rib, and the oblique rib connects with the lower frame of the grid frame.
The small rib strip is located between oblique rib two-by-two, described small rib strip one end and the grid frame lower frame phase
It connects, the other end connects with the transverse rod strip close to the grid frame lower frame.
Further, under main ribs item is from the upper tab center of the grid frame upper side frame to the grid frame
Frame direction extends and connects lower frame, main ribs item and the transverse rod strip square crossing；The secondary rib two are one group,
Every group rib is symmetrically distributed in the both sides of main ribs item, and the secondary rib is tilted relative to main reinforcement item to two sides
Further, gradually become to the tilt angle of the close secondary rib of grid frame two sides frame, upper diagonal bar item
Greatly.
Further, main ribs item and secondary rib are upper coarse and lower fine structure.
Further, one is kept close to the upper diagonal bar end of frame at left and right sides of grid frame and grid frame side frame
Fixed spacing, range 3-10mm, and it is fixed on the transverse rod strip.
Further, the upper tab and lower tab are polar biased ear structure, and the upper tab and lower tab deviation are same
Side.
Compared with prior art, the utility model beneficial effect has:
(1) the utility model vertical bar item according to present position need to be arranged vertical main reinforcement item, one more roll over diagonal bar item,
The small rib strip of bottom end, so that electric current conduction efficiency is higher, transmission is more uniform.
(2) double polar biased ears are arranged in the utility model, so that conductive speed is faster.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
It illustrates: tab under the upper tab of 1-, 2-, 3- grid frame, 4- vertical bar item, 41- main reinforcement item, 42- rib,
The upper diagonal bar item of 43-, 44- pitch rib, the oblique rib of 45-, 46- small rib strip, 5- transverse rod strip.
Term " center ", "upper", "lower", "left", "right", " vertical ", " parallel " etc. refer in the description of the present invention,
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction
And operation, therefore should not be understood as limiting the present invention.
Specific embodiment
With reference to the accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of radiation pole plate grid of lead storage battery, the grid frame 3 including block form, the grid side
Outwardly directed upper tab 1 and lower tab 2 is arranged in cloth on the upper and lower side frame of frame 3, and Double-pole lug is arranged so that conductive capability is stronger, fast
Degree is fast, it can be achieved that quick charge is discharged, and the upper tab 1 and lower tab 2 are polar biased ear structure, and the upper tab 1 and lower pole
Ear 2 is biased to same one side.
Vertical bar item 4 and transverse rod strip 5, the transverse rod strip 5 and the grid frame 3 are equipped in the frame of the grid frame 3
Upper and lower side frame is parallel, and the vertical bar item 4 extends from 3 upper side frame of grid frame to lower frame direction.4 basis of vertical bar item
Present position is divided into different structure, the vertical bar item 4 include main reinforcement item 41, secondary rib 42, upper diagonal bar item 43, fork rib 44, under
Diagonal bar item 45 and small rib strip 46.
Main ribs item 41 and secondary rib 42 are from the upper tab 1 of 3 upper side frame of grid frame to the grid side
The lower frame direction of frame 3 extends；Wherein main ribs item 41 is from the upper tab center of 3 upper side frame of grid frame to the plate
The lower frame direction of grid frame 3 extends and connects lower frame, and main ribs item 41 is vertical with the transverse rod strip 5；The secondary rib
42 two are one group, and in specific implementation, general one group or two groups of setting, every group time rib 42 is symmetrically distributed in main ribs item
41 both sides, the secondary rib 42 are tilted relative to main reinforcement item 41 to two sides, and the secondary rib 42, upper diagonal bar item 43 are closer to plate
3 two sides frame of grid frame, tilt angle are bigger.
The upper diagonal bar item 43 deviates from upper tab 1 from the upper side frame of the grid frame 3 to the extension of lower frame direction, institute
State time rib 42, fork rib 44 and the formation of oblique rib 45 and be integrally connected structure, the upper diagonal bar item 43, fork rib 44 with it is oblique
The formation of rib 45 is integrally connected structure, and the secondary rib 42, upper 43 end of diagonal bar item are located at laggard one at grid 1/3-1/2
Step bifurcated is formed slopely fork rib 44 to two sides, and 44 end of fork rib connects oblique rib 45, the oblique rib 45 and
The lower frame of the grid frame 3 connects.The small rib strip 46 is located at close, the small rib strip 46 between oblique rib 45 two-by-two
One end connects with 3 lower frame of grid frame, and the other end connects with the transverse rod strip 5 close to 3 lower frame of grid frame,
In specific implementation, the initial position of the small rib strip 46 is the first or second root transverse bar close to 3 lower frame of grid frame
Item 5.
In specific implementation, in order to which the conduction for being conducive to electric current is distributed, main ribs item 41 and secondary rib 42 be it is upper it is thick under
Fine texture.
In specific implementation, it is tilted relative to main reinforcement item 41 to two sides due to upper diagonal bar item 43, so close to grid frame 3
End can not connect close to side frame with lower frame after several upper diagonal bar items 43 of left and right sides frame extend, in order to improve in
Electric current conduction efficiency keeps one close to upper 43 end of diagonal bar item of 3 left and right sides frame of grid frame and 3 side frame of grid frame
Fixed spacing, range 3-10mm, and it is fixed on the transverse rod strip 5.
The above only expresses preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not
Therefore it can be interpreted as that a limitation on the scope of the patent of the present invention.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, several deformations can also be made, improves and substitutes, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of radiation pole plate grid of lead storage battery, the grid frame (3) including block form, the frame of the grid frame (3)
Interior to be equipped with vertical bar item (4) and transverse rod strip (5), the transverse rod strip (5) is parallel with the upper and lower side frame of the grid frame (3), special
Sign is: outwardly directed upper tab (1) and lower tab (2) is arranged in cloth on the upper and lower side frame of the grid frame (3)；It is described perpendicular
Rib (4) includes main reinforcement item (41), secondary rib (42), upper diagonal bar item (43), fork rib (44), oblique rib (45) and small muscle
Item (46)；Main ribs item (41) and secondary rib (42) are at the upper tab (1) of the grid frame (3) upper side frame to following
Frame direction extends；The upper diagonal bar item (43) is deviateed at upper tab (1) from the upper side frame of the grid frame (3) to lower frame side
To extension, bifurcated after the secondary rib (42), upper diagonal bar item (43) end are located at grid 1/3-1/2 is bent to form fork
Rib (44), the fork rib (44) end connect oblique rib (45), the oblique rib (45) and the grid frame (3)
Lower frame connect；The small rib strip (46) is located at two-by-two between oblique rib (45), described small rib strip (46) one end with it is described
Grid frame (3) lower frame connects, and the other end connects with the transverse rod strip (5) close to the grid frame (3) lower frame.
2. a kind of radiation pole plate grid of lead storage battery according to claim 1, it is characterised in that: main ribs item (41) from
The upper tab center of grid frame (3) upper side frame extends to the lower frame direction of the grid frame (3) and connects following
Frame, main ribs item (41) and the transverse rod strip (5) square crossing；The secondary rib (42) two are one group, every group rib
(42) both sides of main ribs item (41) are symmetrically distributed in, the secondary rib (42) tilts relative to main reinforcement item (41) to two sides.
3. a kind of radiation pole plate grid of lead storage battery according to claim 2, it is characterised in that: to grid frame (3) two
The close secondary rib (42) of side frame, upper diagonal bar item (43) tilt angle become larger.
4. a kind of radiation pole plate grid of lead storage battery according to claim 2, it is characterised in that: main ribs item (41) with
And secondary rib (42) is upper coarse and lower fine structure.
5. a kind of radiation pole plate grid of lead storage battery according to claim 1, it is characterised in that: close to grid frame (3)
Upper diagonal bar item (43) end of left and right sides frame and grid frame (3) side frame keep spacing, and are fixed on the transverse rod strip
(5) on.
6. a kind of radiation pole plate grid of lead storage battery according to claim 5, it is characterised in that: close to grid frame (3)
Upper diagonal bar item (43) end of left and right sides frame and the spacing range of grid frame (3) side frame are 3-10mm.
7. a kind of radiation pole plate grid of lead storage battery according to claim 1, it is characterised in that: the upper tab (1) and
Lower tab (2) is polar biased ear structure, and the upper tab (1) and lower tab (2) are biased to same one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959849.5U CN208272024U (en) | 2018-06-21 | 2018-06-21 | A kind of radiation pole plate grid of lead storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820959849.5U CN208272024U (en) | 2018-06-21 | 2018-06-21 | A kind of radiation pole plate grid of lead storage battery |
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| Publication Number | Publication Date |
|---|---|
| CN208272024U true CN208272024U (en) | 2018-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820959849.5U Active CN208272024U (en) | 2018-06-21 | 2018-06-21 | A kind of radiation pole plate grid of lead storage battery |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864214A (en) * | 2019-10-18 | 2020-10-30 | 超威电源集团有限公司 | Negative plate grid |
| CN112635775A (en) * | 2020-12-22 | 2021-04-09 | 天能电池(芜湖)有限公司 | High-conductivity structural grid |
-
2018
- 2018-06-21 CN CN201820959849.5U patent/CN208272024U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864214A (en) * | 2019-10-18 | 2020-10-30 | 超威电源集团有限公司 | Negative plate grid |
| CN112635775A (en) * | 2020-12-22 | 2021-04-09 | 天能电池(芜湖)有限公司 | High-conductivity structural grid |
| CN112635775B (en) * | 2020-12-22 | 2021-12-10 | 天能电池(芜湖)有限公司 | High-conductivity structural grid |
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