CN210778798U - Pole anti-corrosion device of lead-acid storage battery - Google Patents
Pole anti-corrosion device of lead-acid storage battery Download PDFInfo
- Publication number
- CN210778798U CN210778798U CN201921700497.2U CN201921700497U CN210778798U CN 210778798 U CN210778798 U CN 210778798U CN 201921700497 U CN201921700497 U CN 201921700497U CN 210778798 U CN210778798 U CN 210778798U
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- Prior art keywords
- transmission channel
- utmost point
- silica sol
- pole
- point post
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- 239000002253 acid Substances 0.000 title claims abstract description 41
- 238000005260 corrosion Methods 0.000 title claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 61
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000004593 Epoxy Substances 0.000 claims abstract description 32
- 239000003822 epoxy resin Substances 0.000 claims description 21
- 229920000647 polyepoxide Polymers 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 description 21
- 239000003595 mist Substances 0.000 description 18
- 230000002035 prolonged effect Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- YADSGOSSYOOKMP-UHFFFAOYSA-N dioxolead Chemical group O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 polyoxyethylene Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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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- Secondary Cells (AREA)
Abstract
The utility model provides a lead acid battery's utmost point post anticorrosive device, including the capping and peg graft utmost point post in the capping, the epoxy fixed plate is installed to the upper end of capping, one side that the epoxy fixed plate is close to utmost point post is equipped with silica sol adsorbed layer an, form transmission channel b between silica sol adsorbed layer an and the utmost point post, one side that silica sol adsorbed layer an is close to utmost point post 1 is equipped with a plurality of spacing protruding b, one side that the epoxy fixed plate is close to utmost point post still is equipped with epoxy limiting plate and silica sol adsorbed layer b, be equipped with transmission channel c in the epoxy limiting plate, be equipped with transmission channel d in the silica sol adsorbed layer b, transmission channel c and transmission channel b intercommunication, transmission channel d and transmission channel c intercommunication. The utility model discloses can effectively improve the corrosion resisting property of lead acid battery utmost point post, prolong the life of battery.
Description
Technical Field
The utility model relates to a lead acid battery's technical field especially relates to a lead acid battery's utmost point post anti-corrosion device.
Background
A lead-acid battery is a storage battery with electrodes mainly made of lead and its oxides and electrolyte solution of sulfuric acid solution. In the discharge state of the lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in a charged state, the main components of the positive electrode and the negative electrode are lead sulfate.
Lead acid battery's utmost point post causes the corruption to the utmost point post because of external or the inside acid of battery easily when using, leads to the life of utmost point post to reduce, has seriously influenced the normal use of battery, so need develop a device that can effectively improve lead acid battery's utmost point post corrosion protection performance and solve the problem among the prior art.
Disclosure of Invention
An object of the utility model is to provide a can effectively improve lead acid battery's utmost point post corrosion resisting property's device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a lead acid battery's utmost point post anticorrosive device, including the capping and peg graft utmost point post in the capping, the epoxy fixed plate is installed to the upper end of capping, one side that the epoxy fixed plate is close to utmost point post is equipped with silica sol adsorbed layer an, form transmission path b between silica sol adsorbed layer an and the utmost point post, one side that silica sol adsorbed layer an is close to utmost point post 1 is equipped with a plurality of spacing archs b, one side that the epoxy fixed plate is close to utmost point post still is equipped with epoxy limiting plate and silica sol adsorbed layer b, be equipped with transmission path c in the epoxy limiting plate, be equipped with transmission path d in the silica sol adsorbed layer b, transmission path c and transmission path b intercommunication, transmission path d and transmission path c intercommunication.
The utility model discloses transmission path c is S-shaped structure transmission path.
The utility model discloses one side that the caping is close to utmost point post is equipped with a plurality of spacing protruding a.
The utility model discloses spacing protruding a is the triangle-shaped structure.
The utility model discloses one side that the caping is close to utmost point post is equipped with transmission channel an, and one side that the caping is close to utmost point post still is equipped with the spacing arch of silica sol.
The utility model discloses spacing arch of silica sol is half spherical structure.
The utility model discloses epoxy fixed plate upper end is equipped with the hinge, installs the epoxy apron on the hinge, and the epoxy apron parcel is in the top of utmost point post.
The utility model discloses one side that epoxy apron is close to utmost point post is equipped with the epoxy clamp plate.
After the technical scheme is adopted, the utility model has the advantages of as follows: the upper end of the cover head is provided with the epoxy resin fixing plate, the pole is limited and fixed by the epoxy resin fixing plate, the heat-resisting and corrosion-resisting performance of the pole is ensured, and the pole has better stability, in addition, one side of the epoxy resin fixing plate, which is close to the pole, is provided with the silica sol adsorption layer a and the silica sol adsorption layer b, the silica sol adsorption layer a and the silica sol adsorption layer b realize the adsorption of overflowing acid mist, the overflow of the acid mist is avoided, the recovery of the acid mist in electrolyte is realized, the service life of the battery is prolonged, meanwhile, the epoxy resin limiting plate is internally provided with the transmission channel c, the silica sol adsorption layer b is internally provided with the transmission channel d, the transmission channel c is communicated with the transmission channel b, the transmission channel d is communicated with the transmission channel c, the transmission path of the acid mist is prolonged, the adsorption effect of the acid mist is improved, and the recovery of the, the service life of the battery is prolonged.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic structural view of a polar post corrosion prevention device of a lead-acid storage battery according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
the names of the components marked in the figures are as follows:
1. a pole column; 2. capping; 3. a silica sol limiting bulge; 4. an epoxy resin fixing plate; 5. a silica sol adsorption layer a; 6. an epoxy resin limiting plate; 7. a silica sol adsorption layer b; 8. a hinge; 9. an epoxy cover plate; 10. an epoxy resin press plate; 11. a limiting bulge a; 12. a limiting bulge b; 13. a transmission channel c; 14. a transmission channel d; 15. a transmission channel b; 16. the transmission channel a.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments. It is to be understood that the following terms "upper," "lower," "left," "right," "longitudinal," "lateral," "inner," "outer," "vertical," "horizontal," "top," "bottom," and the like are used in an orientation or positional relationship relative to one another only as illustrated in the accompanying drawings and are used merely for convenience in describing and simplifying the invention, and do not indicate or imply that the device/component so referred to must have a particular orientation or be constructed and operated in a particular orientation and therefore should not be considered as limiting the invention.
As shown in fig. 1-3, the utility model provides a lead acid battery's utmost point post anticorrosive device, including the caping 2 with peg graft utmost point post 1 in the caping 2, epoxy fixed plate 4 is installed to the upper end of caping 2, one side that epoxy fixed plate 4 is close to utmost point post 1 is equipped with silica sol adsorbed layer a5, form transmission channel b15 between silica sol adsorbed layer a5 and the utmost point post 1, one side that silica sol adsorbed layer a5 is close to utmost point post 1 is equipped with a plurality of spacing archs b12, one side that epoxy fixed plate 4 is close to utmost point post 1 still is equipped with epoxy limiting plate 6 and silica sol adsorbed layer b7, be equipped with transmission channel c13 in the epoxy limiting plate 6, be equipped with transmission channel d14 in silica sol adsorbed layer b7, transmission channel c13 and transmission channel b15 intercommunication, transmission channel d14 and transmission channel c13 intercommunication.
When in use, the epoxy resin fixing plate 4 is arranged at the upper end of the cover head 2, the pole 1 is limited and fixed by the epoxy resin fixing plate 4, the heat-resisting and corrosion-resisting performance of the pole 1 is ensured, and simultaneously, the stability is better, in addition, one side of the epoxy resin fixing plate 4, which is close to the pole 1, is provided with the silica sol adsorption layer a and the silica sol adsorption layer b7, the silica sol adsorption layer a and the silica sol adsorption layer b7 realize the adsorption of overflowed acid mist, the overflow of the acid mist is avoided, the recovery of the acid mist in electrolyte is realized, the service life of a battery is prolonged, meanwhile, the epoxy resin limiting plate 6 is internally provided with the transmission channel c13, the silica sol adsorption layer b7 is internally provided with the transmission channel d14, the transmission channel c13 is communicated with the transmission channel b15, the transmission channel d14 is communicated with the transmission channel c13, thereby the transmission path of the acid mist is prolonged, the adsorption effect of the acid mist is improved, the service life of the battery is prolonged.
In the present embodiment, the transmission passage c13 is an S-shaped transmission passage. By making the transmission channel c13 be an S-shaped transmission channel, the transmission path of the acid mist is prolonged, the effect of acid mist adsorption is improved, and the service life of the battery is prolonged.
In this embodiment, the cap 2 is provided with a plurality of limiting protrusions a11 on one side close to the pole 1. Establish a plurality of spacing bellied a11 through being close to one side of utmost point post 1 at the caping 2, so can realize the spacing fixed action to utmost point post 1 by spacing bellied a11, improved the stability when utmost point post 1 uses, and then prolonged the life of battery.
In the present embodiment, the position-limiting protrusion a11 has a triangular structure. Through making spacing arch a11 be the triangle-shaped structure, the contact area with utmost point post 1 is reduced on the one hand to the spacing arch a11 of triangle-shaped structure, can prolong the transmission path of acid mist in addition, has improved the absorbent effect to the acid mist, has prolonged the life of battery.
In this embodiment, one side of the capping head 2 close to the pole 1 is provided with a transmission channel a16, and one side of the capping head 2 close to the pole 1 is further provided with a silica sol limiting protrusion 3. Establish transmission path a16 through making the caping 2 be close to one side of utmost point post 1 to establish the spacing arch 3 of silica sol in one side that the caping is close to utmost point post 1, make acid mist can carry out preliminary absorption through the spacing arch 3 of silica sol after entering into transmission path a16, effectively improved the adsorption of acid mist, so can prolong the life of battery.
In the present embodiment, the silica sol limiting protrusion 3 has a hemispherical structure. Through at the spacing protruding 3 positions hemispherical structures of silica sol, guaranteed the spacing stability of antipode post 1 on the one hand, can increase the area of contact of acid mist and the spacing protruding 3 of silica sol in addition, improved the adsorption effect to the acid mist, prolonged the life of battery.
In this embodiment, the upper end of the epoxy fixing plate 4 is provided with a hinge 8, an epoxy cover plate 9 is mounted on the hinge 8, and the epoxy cover plate 9 is wrapped above the pole 1. Establish hinge 8 on epoxy fixed plate 4 to realize the parcel to utmost point post 1 through epoxy apron 9, realize can protecting utmost point post 1 by epoxy apron 9 when utmost point post 1 uses, prolonged utmost point post 1's life.
In this embodiment, an epoxy resin pressing plate 10 is disposed on one side of the epoxy resin cover plate 9 close to the pole 1. The epoxy resin pressing plate 10 is arranged on one side, close to the pole 1, of the epoxy resin cover plate 9, the limiting protection effect on the pole is achieved through the epoxy resin pressing plate 10, and the service life of the battery is prolonged.
It can be understood that the silica sol adsorption layer a5, the silica sol adsorption layer b and the silica sol limiting protrusions 3 are formed by mixing silica sol, nano-silica, water and polyoxyethylene in a weight ratio of 12: 5: 8: 4, and mixing.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and the terms "comprise", "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the spirit and scope of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a lead acid battery's utmost point post anticorrosive device, including the capping and peg graft utmost point post in the capping, a serial communication port, the epoxy fixed plate is installed to the upper end of capping, one side that the epoxy fixed plate is close to utmost point post is equipped with silica sol adsorbed layer an, form transmission channel b between silica sol adsorbed layer an and the utmost point post, one side that silica sol adsorbed layer an is close to utmost point post is equipped with a plurality of spacing protruding b, one side that the epoxy fixed plate is close to utmost point post still is equipped with epoxy limiting plate and silica sol adsorbed layer b, be equipped with transmission channel c in the epoxy limiting plate, be equipped with transmission channel d in the silica sol adsorbed layer b, transmission channel c and transmission channel b intercommunication, transmission channel d and transmission channel c intercommunication.
2. The pole anticorrosion device of a lead-acid storage battery as claimed in claim 1, wherein the transmission channel c is a transmission channel with an S-shaped structure.
3. The pole anticorrosion device of a lead-acid storage battery as claimed in claim 1, wherein one side of the cap head close to the pole is provided with a plurality of limiting protrusions a.
4. The pole anticorrosion device of a lead-acid storage battery as claimed in claim 1, wherein the limiting protrusion a is a triangular structure.
5. The pole anticorrosion device of a lead-acid storage battery as claimed in claim 1, wherein a transmission channel a is arranged on one side of the cap head close to the pole, and a silica sol limiting protrusion is further arranged on one side of the cap head close to the pole.
6. The pole anticorrosion device of a lead-acid storage battery as claimed in claim 5, wherein the silica sol limiting protrusion is of a hemispherical structure.
7. The anti-corrosion device for the pole of the lead-acid storage battery according to claim 1, wherein a hinge is arranged at the upper end of the epoxy resin fixing plate, an epoxy resin cover plate is mounted on the hinge, and the epoxy resin cover plate is wrapped above the pole.
8. The pole anticorrosion device of a lead-acid storage battery as claimed in claim 7, wherein an epoxy resin pressing plate is provided on one side of the epoxy resin cover plate close to the pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921700497.2U CN210778798U (en) | 2019-10-12 | 2019-10-12 | Pole anti-corrosion device of lead-acid storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921700497.2U CN210778798U (en) | 2019-10-12 | 2019-10-12 | Pole anti-corrosion device of lead-acid storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210778798U true CN210778798U (en) | 2020-06-16 |
Family
ID=71043663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921700497.2U Active CN210778798U (en) | 2019-10-12 | 2019-10-12 | Pole anti-corrosion device of lead-acid storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210778798U (en) |
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2019
- 2019-10-12 CN CN201921700497.2U patent/CN210778798U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231215 Address after: 710000, Building 3, 503, Xi'an Construction Engineering Technology Entrepreneurship Base, No. 299 Industrial Second Road, National Civil Aerospace Industry Base, Xi'an City, Shaanxi Province Patentee after: Xi'an Huixing Electric Power Control Engineering Co.,Ltd. Address before: 342500 Ruijin City Business Venture Park in Ganzhou, Jiangxi Patentee before: JIANGXI PROVINCE NEW DAYTON POWER TECHNOLOGY Co.,Ltd. |