CN205355152U - Plate grid of lead acid storage battery - Google Patents
Plate grid of lead acid storage battery Download PDFInfo
- Publication number
- CN205355152U CN205355152U CN201620028981.5U CN201620028981U CN205355152U CN 205355152 U CN205355152 U CN 205355152U CN 201620028981 U CN201620028981 U CN 201620028981U CN 205355152 U CN205355152 U CN 205355152U
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- grid
- network structure
- rib
- plate grid
- 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
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Abstract
Plate grid of lead acid storage battery, including the left grid and the right grid of symmetry setting, a left side grid with be equipped with the division board between the grid of the right side, a left side grid with right side grid all includes the frame, be equipped with the netted rib structure that transverse rib bar and vertical rib constitute in the frame, frame upper portion is equipped with utmost point ear, netted rib structure is upper network structure, middle level network structure, the network structure three -layer composite of lower floor structure, upper strata network structure, middle level network structure are rectangle network structure, stagger and arrange, the network structure's of lower floor vertical rib is followed utmost point ear position and is radially distributed to the left and right sides. The utility model discloses can reduce internal resistance of cell to improve the discharge performance of battery, the life of extension battery, the cream ability of holding of lotion has been strengthened, plumbous raw and other materials have been saved widely.
Description
Technical field
This utility model relates to a kind of lead acid accumulator plate grid, belongs to battery technology field.
Background technology
One important component part of lead-acid accumulator is pole plate, and pole plate is formed by a series of program making such as skeleton of casting, set comb, filling Hydrocerussitum (Ceruse), pickling, solidification, drying.Therefore, skeleton acts primarily as carrier function in accumulator, in order to support active substance, makes balanced current distribution on active substance, to improve the utilization rate of active substance.Generally, grid of the prior art is made up of grid frame and the grid branch being fixed in grid frame, and grid branch adopts laterally and vertical direction is arranged in grid frame, and grid frame is provided with grid ear.
One significant drawbacks of existing grid is, " holding cream ability " difference of grid and the adhesion between lead plaster and grid are poor, and therefore, lead plaster easily comes off.Additionally, be laterally easily broken off after using some cycles with vertical grid branch, easily occurring that stress is concentrated in grid branch staggered place, first suffer acid liquid corrosion, affect the life-span of battery, the grid branch adopting cross section to be rhombus in addition easily punctures dividing plate.
Utility model content
For the problems referred to above, this utility model provides a kind of lead acid accumulator plate grid, its object is to: improve the cream ability of holding of grid, extends the service life of grid.
Technical solution of the present utility model:
Lead acid accumulator plate grid, include symmetrically arranged left plate grid and right panel grid, it is provided with demarcation strip between described left plate grid and described right panel grid, described left plate grid and described right panel grid all include frame, being provided with horizontal rib and the netted bead structures of vertical rib composition in described frame, described frame top is provided with lug；It is characterized in that: described netted bead structures is top mesh structure, middle level network structure, lower floor's network structure three-layer composite structure, and described top mesh structure, middle level network structure are rectangle network structure, are staggeredly arranged；The cancellated vertical rib of described lower floor radially distributes from both sides to the left and right, lug position.
The node of described netted bead structures is casting circular arc, greatly strengthen corrosion resistance.
On the rib on the positive and negative surface of described grid, rolling has Argyle, enhances the adhesive force of mastic.
Described horizontal rib and vertical rib are provided with reinforcement block with frame junction.
Described reinforcement block semicircular in shape, and it is arranged on the right angle that frame is connected with rib.
The cross section of described frame is oval；The cross section of horizontal rib and vertical rib is the sector structure being symmetrically set, and the angle of described sector structure is provided with transition arc.
Described left plate grid and described right panel grid are equipped with the length lug be more than or equal to 32mm.
The beneficial effects of the utility model:
This utility model, by netted rib is arranged to three-layer composite structure, improves the utilization rate of active substance bottom plate coral, reduces the internal resistance of cell, thus improving the discharge performance of battery, extends the service life of battery；By arranging Argyle on the rib of plate coral two sides, what enhance mastic holds cream ability；The node of described netted bead structures is casting circular arc, greatly strengthen corrosion resistance；Described horizontal rib and vertical rib are provided with reinforcement block with frame junction, and the complete frame reinforced improves overall strength and stability, is hardly damaged, and cost savings plumbous raw material.
Accompanying drawing explanation
Fig. 1: this utility model structural principle schematic diagram.
Wherein: 1 left plate grid 1-1 frame 1-2 transverse direction rib 1-3 vertical rib 1-4 lug 1-5 top mesh structure 1-6 middle level network structure 1-7 lower floor network structure 1-8 node 1-9 Argyle 1-10 reinforcement block 2 right panel grid 3 demarcation strip.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described further:
Lead acid accumulator plate grid as shown in Figure 1, include symmetrically arranged left plate grid 1 and right panel grid 2, it is provided with demarcation strip 3 between described left plate grid 1 and described right panel grid 2, described left plate grid 1 and described right panel grid 2 all include frame 1-1, being provided with horizontal rib 1-2 and the vertical rib 1-3 netted bead structures constituted in described frame 1-1, described frame 1-1 top is provided with lug 1-4；Described netted bead structures is top mesh structure 1-5, middle level network structure 1-6, lower floor's network structure 1-7 three-layer composite structure, and described top mesh structure 1-5, middle level network structure 1-6 are rectangle network structure, are staggeredly arranged；The vertical rib of described lower floor network structure 1-7 radially distributes from both sides to the left and right, lug 1-4 position.
The node 1-8 of described netted bead structures is casting circular arc, greatly strengthen corrosion resistance.
On the rib on the positive and negative surface of described grid, rolling has Argyle 1-9, enhances the adhesive force of mastic.
Described horizontal rib 1-2 and vertical rib 1-3 is provided with reinforcement block 1-10 with frame 1-1 junction.
Described reinforcement block 1-10 semicircular in shape, and it is arranged on the frame 1-1 right angle being connected with rib.
The cross section of described frame 1-1 is oval；The cross section of horizontal rib 1-2 and vertical rib 1-3 is the sector structure being symmetrically set, and the angle of described sector structure is provided with transition arc.
Described left plate grid 1 and described right panel grid 2 are equipped with the length lug be more than or equal to 32mm.
This utility model, by netted rib is arranged to three-layer composite structure, improves the utilization rate of active substance bottom plate coral, reduces the internal resistance of cell, thus improving the discharge performance of battery, extends the service life of battery；By arranging Argyle on the rib of plate coral two sides, what enhance mastic holds cream ability；The node of described netted bead structures is casting circular arc, greatly strengthen corrosion resistance；Described horizontal rib and vertical rib are provided with reinforcement block with frame junction, and the complete frame reinforced improves overall strength and stability, is hardly damaged, and cost savings plumbous raw material.
The above, it it is only preferred embodiment of the present utility model, not this utility model is done any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, without departing within the scope of technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is without departing from technical solutions of the utility model content, according to technical spirit of the present utility model, within spirit of the present utility model and principle, the any simple amendment that above example is made, equivalent replacement and improvement etc., all still fall within the protection domain of technical solutions of the utility model.
To sum up, this utility model accomplishes the end in view.
Claims (7)
1. lead acid accumulator plate grid, include symmetrically arranged left plate grid and right panel grid, it is provided with demarcation strip between described left plate grid and described right panel grid, described left plate grid and described right panel grid all include frame, being provided with horizontal rib and the netted bead structures of vertical rib composition in described frame, described frame top is provided with lug；It is characterized in that: described netted bead structures is top mesh structure, middle level network structure, lower floor's network structure three-layer composite structure, and described top mesh structure, middle level network structure are rectangle network structure, are staggeredly arranged；The cancellated vertical rib of described lower floor radially distributes from both sides to the left and right, lug position.
2. lead acid accumulator plate grid according to claim 1, it is characterised in that: the node of described netted bead structures is casting circular arc, greatly strengthen corrosion resistance.
3. lead acid accumulator plate grid according to claim 1, it is characterised in that: on the rib on the positive and negative surface of described grid, rolling has Argyle, enhances the adhesive force of mastic.
4. lead acid accumulator plate grid according to claim 1, it is characterised in that: described horizontal rib and vertical rib are provided with reinforcement block with frame junction.
5. lead acid accumulator plate grid according to claim 4, it is characterised in that: described reinforcement block semicircular in shape, and it is arranged on the right angle that frame is connected with rib.
6. lead acid accumulator plate grid according to claim 1, it is characterised in that: the cross section of described frame is oval；The cross section of horizontal rib and vertical rib is the sector structure being symmetrically set, and the angle of described sector structure is provided with transition arc.
7. lead acid accumulator plate grid according to claim 1, it is characterised in that: described left plate grid and be equipped with the length lug be more than or equal to 32mm on described right panel grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028981.5U CN205355152U (en) | 2016-01-13 | 2016-01-13 | Plate grid of lead acid storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620028981.5U CN205355152U (en) | 2016-01-13 | 2016-01-13 | Plate grid of lead acid storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355152U true CN205355152U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620028981.5U Expired - Fee Related CN205355152U (en) | 2016-01-13 | 2016-01-13 | Plate grid of lead acid storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355152U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355350A (en) * | 2019-03-29 | 2019-10-22 | 江苏先特能源装备有限公司 | Lead acid accumulator plate grid molding machine and its method |
| KR20200040485A (en) * | 2018-10-10 | 2020-04-20 | 주식회사 한국아트라스비엑스 | Punched grid for lead acid battery to inhibit the growth of the grid |
| CN111477877A (en) * | 2020-04-15 | 2020-07-31 | 天能电池(芜湖)有限公司 | Concave-convex structure of gravity casting grid |
| CN113471448A (en) * | 2021-06-28 | 2021-10-01 | 风帆有限责任公司 | Grid for inhibiting lead-acid storage battery electrode plate from growing up |
-
2016
- 2016-01-13 CN CN201620028981.5U patent/CN205355152U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200040485A (en) * | 2018-10-10 | 2020-04-20 | 주식회사 한국아트라스비엑스 | Punched grid for lead acid battery to inhibit the growth of the grid |
| KR102122987B1 (en) * | 2018-10-10 | 2020-06-16 | 주식회사 한국아트라스비엑스 | Punched grid for lead acid battery to inhibit the growth of the grid |
| CN110355350A (en) * | 2019-03-29 | 2019-10-22 | 江苏先特能源装备有限公司 | Lead acid accumulator plate grid molding machine and its method |
| CN111477877A (en) * | 2020-04-15 | 2020-07-31 | 天能电池(芜湖)有限公司 | Concave-convex structure of gravity casting grid |
| CN113471448A (en) * | 2021-06-28 | 2021-10-01 | 风帆有限责任公司 | Grid for inhibiting lead-acid storage battery electrode plate from growing up |
| CN113471448B (en) * | 2021-06-28 | 2022-09-27 | 风帆有限责任公司 | Grid for inhibiting lead-acid storage battery electrode plate from growing up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20200113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |