CN203787500U - Anticorrosion protection hood of storage battery electrode - Google Patents
Anticorrosion protection hood of storage battery electrode Download PDFInfo
- Publication number
- CN203787500U CN203787500U CN201420201289.9U CN201420201289U CN203787500U CN 203787500 U CN203787500 U CN 203787500U CN 201420201289 U CN201420201289 U CN 201420201289U CN 203787500 U CN203787500 U CN 203787500U
- Authority
- CN
- China
- Prior art keywords
- battery terminal
- protection hood
- hemisphere body
- cylinder shape
- shape groove
- 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
Links
Classifications
-
- 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 discloses an anticorrosion protection hood of a storage battery electrode. The anticorrosion protection hood comprises a semispherical body, wherein a horizontal plane of the semispherical body is provided with a cylindrical groove, a cylindrical boss is formed on the arc top surface of the semispherical body, a through hole is formed between the boss and the bottom surface of the cylindrical groove, a circle of sealing cord is formed on the side wall of the cylindrical groove, and the sealing cord is matched with a battery terminal. The anticorrosion protection hood has advantages of being made of acid-resisting rubber, the battery terminal is tightly wrapped by an inner cavity of the protection hood, and acid gas is prevented from being directly contacted with the battery terminal, so that the problem that a component is replaced due to the corrosion of the battery terminal can be avoided.
Description
Technical field
The utility model relates to a kind of electrode protection cover, specifically a kind of battery terminal anti-corrosion protection cover.
Background technology
The electrolyte main component of storage battery is sulfuric acid, and sulfuric acid has corrosivity.Storage battery, in assembling charging process, is that acid adding is carried out with charging simultaneously.Often generating electrodes splicing ear is because sulfuric acid gasification corrosion causes again changing.
Utility model content
For defect of the prior art, need to provide a kind of protective cover that protection can be provided electrode terminal.
For realizing above-mentioned technical problem; the utility model provides a kind of battery terminal anti-corrosion protection cover; comprise hemisphere body; hemisphere body horizontal plane has cylinder shape groove; described hemisphere body circular arc end face forms cylindrical boss; between described boss and cylinder shape groove bottom surface, have through hole, described cylinder shape groove sidewall forms a circle sealed batten, and described sealed batten coordinates with battery terminal.
Described cylinder shape groove and through hole are all concentric with hemisphere body horizontal plane.
Described hemisphere body one side forms a spanner, and spanner and hemisphere body connect as one.
Concrete, the material that this protective cover uses is acid-resisting rubber.
Advantage of the present utility model: what this protective cover adopted is acid-resisting rubber, and its internal cavity tightly encases the terminal of battery, prevents that sour gas from directly contacting with battery terminal, has avoided needing the problem of renewal part again because of battery terminal corrosion.
Brief description of the drawings
Fig. 1 is the structural representation of battery terminal anti-corrosion protection cover;
Fig. 2 is the sectional arrangement drawing of battery terminal anti-corrosion protection cover;
Fig. 3 is battery terminal anti-corrosion protection cover stereogram;
1. cylinder shape grooves in figure, 2. through hole, 3. sealed batten, 4. boss, 5. spanner, 6. battery terminal, 7. joint pin.
Embodiment
In conjunction with Fig. 1, Fig. 2 and Fig. 3, specific embodiment of the utility model is described: comprise hemisphere body, hemisphere body horizontal plane has cylinder shape groove 1, described hemisphere body circular arc end face forms cylindrical boss 4, between described boss 4 and cylinder shape groove 1 bottom surface, have through hole 2, described cylinder shape groove 1 sidewall forms a circle sealed batten 3, and described sealed batten 3 coordinates with battery terminal 6.
Described cylinder shape groove 1 and through hole 2 are all concentric with hemisphere body horizontal plane.
Described hemisphere body one side forms a spanner 5, and spanner 5 connects as one with hemisphere body.
Concrete, the material that this protective cover uses is acid-resisting rubber.
When use, first joint pin 7 is inserted in protective cover by the boss 4 at top, joint pin 7 screw thread one end are screwed onto battery terminal 6, and its other end is exposed at protective cover outside and connects charging clip.Again protective cover is covered to battery terminal 6, and squeeze out unnecessary air in protective cover, prevent acid gas corrosion cell terminal 6.
Claims (3)
1. a battery terminal anti-corrosion protection cover; it is characterized in that: comprise hemisphere body; hemisphere body horizontal plane has cylinder shape groove (1); described hemisphere body circular arc end face forms cylindrical boss (4); between described boss (4) and cylinder shape groove (1) bottom surface, have through hole (2); described cylinder shape groove (1) sidewall forms a circle sealed batten (3), and described sealed batten (3) coordinates with battery terminal (6).
2. battery terminal anti-corrosion protection cover according to claim 1, is characterized in that: described cylinder shape groove (1) and through hole (2) are all concentric with hemisphere body horizontal plane.
3. battery terminal anti-corrosion protection cover according to claim 1, is characterized in that: described hemisphere body one side forms a spanner (5), and spanner (5) connects as one with hemisphere body.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420201289.9U CN203787500U (en) | 2014-04-24 | 2014-04-24 | Anticorrosion protection hood of storage battery electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420201289.9U CN203787500U (en) | 2014-04-24 | 2014-04-24 | Anticorrosion protection hood of storage battery electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787500U true CN203787500U (en) | 2014-08-20 |
Family
ID=51323655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420201289.9U Expired - Fee Related CN203787500U (en) | 2014-04-24 | 2014-04-24 | Anticorrosion protection hood of storage battery electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390163A (en) * | 2018-05-10 | 2018-08-10 | 长垣县方元橡塑有限公司 | One kind being used for new-energy automobile positive terminal seat protective cover |
-
2014
- 2014-04-24 CN CN201420201289.9U patent/CN203787500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390163A (en) * | 2018-05-10 | 2018-08-10 | 长垣县方元橡塑有限公司 | One kind being used for new-energy automobile positive terminal seat protective cover |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170424 |