CN206736377U - A kind of minus plate with New insulated safeguard structure - Google Patents
A kind of minus plate with New insulated safeguard structure Download PDFInfo
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- CN206736377U CN206736377U CN201720493190.4U CN201720493190U CN206736377U CN 206736377 U CN206736377 U CN 206736377U CN 201720493190 U CN201720493190 U CN 201720493190U CN 206736377 U CN206736377 U CN 206736377U
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- main body
- aluminium sheet
- aluminum plate
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- cathode aluminum
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Abstract
A kind of minus plate with New insulated safeguard structure, solves the problem of insulation strip firmness of existing minus plate edge setting is poor, and acid gas is easily invaded inside insulation strip, and then corrodes aluminium sheet, influences minus plate service life.Including cathode aluminum plate, it is characterised in that：The Conductive beam of cathode aluminum plate upper end is made up of the internal main body of cross-beam for setting conduction copper core, and main body of cross-beam one end, which is set, is conductively connected end, and main body of cross-beam top sets lifting suspension ring；Two sides of cathode aluminum plate aluminium sheet main body and the front and rear sides on base, are respectively arranged with fastening grooves；Two sides of aluminium sheet main body and base are also respectively provided with edge through hole；The periphery of cathode aluminum plate uses the insulating protection bar that integrated injection molding mode is set, and the fastening boss being internally formed by U-shaped link slot and through hole fastening post bond with cathode aluminum plate edge.Its is reasonable in design, compact-sized, and safeguard structure is completely embedded with aluminium sheet, can effectively obstruct acid gas intrusion, extends aluminium sheet service life, practical.
Description
Technical field
The utility model belongs to cathode plate for electrolyzing zinc technical field, and in particular to a kind of safeguard structure is connected tightly with aluminium sheet
It is close, acid gas intrusion can be effectively obstructed, extends aluminium sheet service life, the practical negative electrode with New insulated safeguard structure
Plate.
Background technology
The production process of electrolytic zinc is：Positive plate is together placed in solution of zinc sulfate with minus plate, after energization, according to positive and negative
Pole electrolysis, positive plate adsorption sulfate ion, cathode plate surface separate out zinc.In electrolytic process, minus plate every 24~
Go out groove once within 48 hours, with the zinc on releasing cathode plates surface；So the firmness for the insulation strip that minus plate edge is set, directly
Affect the service life of minus plate.The insulating protection of existing minus plate, negative electrode is directly installed on using finished product insulation strip mostly
The defects of fastness is poor, and insulation strip is easy to fall off be present in the mode of edges of boards edge, this easy insulating protection mode；Acid gas is easily invaded
Enter to inside insulation strip, so as to corrode aluminium sheet, form taper aluminium sheet edge, or even cause the fracture of aluminium sheet, have a strong impact on normal
Production.Also, the outward appearance of minus plate is not carefully and neatly done enough, the stripping of rolled tin is influenceed, increases the time of less important work, low production efficiency.
Therefore it is necessary to improve the negative plate insulation protection method of prior art.
Utility model content
The utility model is aiming above mentioned problem, there is provided a kind of safeguard structure is completely embedded with aluminium sheet, can effectively be obstructed
Acid gas invades, and extends aluminium sheet service life, the practical minus plate with New insulated safeguard structure.
Technical scheme is used by the utility model：There is the minus plate of New insulated safeguard structure to include negative electrode aluminium for this
Plate, it is characterised in that：The upper end of the cathode aluminum plate is provided with Conductive beam, and Conductive beam is by being internally provided with conduction copper core
Main body of cross-beam is formed, and one end of main body of cross-beam, which is provided with, is conductively connected end, and the end of conduction copper core, which is exposed at, is conductively connected the outer of end
Side；The top of main body of cross-beam is provided with lifting suspension ring；Cathode aluminum plate is made up of aluminium sheet main body, two sides of aluminium sheet main body and base
Front and rear sides be respectively arranged with fastening grooves, each bar fastening grooves are respectively with the corresponding sides of aluminium sheet main body along parallel；Aluminium sheet
Two sides of main body and base are also respectively provided with several edge through holes, edge through hole along with aluminium sheet body edge along parallel
Direction, it is equally spaced in the outside of each bar fastening grooves；The periphery of the cathode aluminum plate is by the way of integrated injection molding
Be provided with insulating protection bar, insulating protection bar by the U-shaped link slot of one end open, be wrapped in cathode aluminum plate aluminium sheet main body both sides
With the edge on base；Also, fastening boss and through hole the fastening post that insulating protection bar is internally formed by U-shaped link slot, respectively
With the fastening grooves and edge through hole firm adhesion of the aluminium sheet body rim of cathode aluminum plate.
The edge of the U-shaped link slot open side of insulating protection bar, the aluminium sheet main body front and rear sides surface with cathode aluminum plate
Between be respectively arranged with fluid sealant.Degree is completely embedded with lift insulating protection bar exposed position and cathode aluminum plate, further
The intrusion of acid gas is obstructed, extends the service life of aluminium sheet.
The quantity for the lifting suspension ring that the Conductive beam main body of cross-beam top is set is two, and lifts being shaped as suspension ring
Triangle.When needing the zinc on releasing cathode plates surface, to be easy to minus plate to go out the positioning and lifting of groove.
The material for the insulating protection bar that the cathode aluminum plate periphery is set is polyethylene.
In the aluminium sheet main body of the cathode aluminum plate, the edge that is in contact with insulating protection bar, in insulating protection bar one
Before body injection molding, pickling processes need to be passed through.Further to improve the adhesion of insulating protection bar and cathode aluminum plate edge, really
Protect the effect of insulating protection.
The beneficial effects of the utility model：Because the utility model is using the cathode aluminum plate of upper end setting Conductive beam, lead
Electric crossbeam is made up of the internal main body of cross-beam for setting conduction copper core, and one end of main body of cross-beam, which is set, is conductively connected end, main body of cross-beam
Top set lifting suspension ring；Two sides of cathode aluminum plate aluminium sheet main body and the front and rear sides on base, are respectively arranged with and aluminium sheet
Body edge is along parallel fastening grooves；Two sides of aluminium sheet main body and base also set several respectively, to be arranged in each bar tight
Gu the edge through hole on the outside of groove；The periphery of cathode aluminum plate is provided with insulating protection bar by the way of integrated injection molding, absolutely
Edge security bar is wrapped in the edge on cathode aluminum plate both sides and base by the U-shaped link slot of one end open, and insulating protection bar passes through U
Fastening boss and through hole that type link slot is internally formed fastening post, respectively with the fastening grooves and edge through hole at cathode aluminum plate edge
The structure type of bonding, so its is reasonable in design, compact-sized, the integrated injection molding of insulating protection bar and cathode aluminum plate edge
Mode, fundamentally change the bonding way of insulating protection bar, realize closely bonding for insulating protection bar and cathode aluminum plate.And
And the U-shaped link slot inside fastening boss of insulating protection bar and the glued construction of the fastening grooves at cathode aluminum plate edge, effectively barrier
The intrusion of acid gas；The column of the U-shaped link slot interior bone fastening post of insulating protection bar and the edge through hole at cathode aluminum plate edge
Grid type glued construction, improve the fastening effect of insulating protection bar.This has the anti-of the minus plate of New insulated safeguard structure
Protection structure is completely embedded with aluminium sheet, can effectively be obstructed acid gas intrusion, be extended the service life of minus plate, practical.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is a kind of structural representation of the cathode aluminum plate in Fig. 1.
Fig. 3 is sectional views of the Fig. 2 along line C-C.
Fig. 4 is sectional views of the Fig. 2 along line D-D.
Fig. 5 is sectional views of the Fig. 1 along line A-A（Line A-A is corresponding with the slice location of line C-C）.
Fig. 6 is sectional views of the Fig. 1 along line B-B（Line B-B is corresponding with the slice location of line D-D）.
Number explanation in figure：1 cathode aluminum plate, 2 insulating protection bars, 3 Conductive beams, 4 main body of cross-beam, 5 lifting suspension ring, 6 are led
Electric connecting terminal, 7 conduction copper cores, 8 aluminium sheet main bodys, 9 edge through holes, 10 fastening grooves, 11 U-shaped link slots, 12 fastening boss, 13
Fluid sealant, 14 through holes fastening post.
Embodiment
Concrete structure of the present utility model is described in detail according to Fig. 1~6.This has the minus plate of New insulated safeguard structure
The cathode aluminum plate 1 of Conductive beam 3 is provided with including upper end, wherein, the Conductive beam 3 for transmitting Faradaic current is set including inside
It is equipped with the main body of cross-beam 4 of conduction copper core 7, one end of main body of cross-beam 4 is provided with leading of being easy to Conductive beam 3 to be connected with electrolytic circuit
Electric connecting terminal 6, the end of conduction copper core 7 are exposed at the outside for being conductively connected end 6.In order to need the zinc on releasing cathode plates surface
When, it is easy to minus plate to go out the positioning and lifting of groove, the top of main body of cross-beam 4 is provided with two lifting for being shaped as triangle suspension ring
5。
Cathode aluminum plate 1 is made up of aluminium sheet main body 8, aluminium sheet main body 8（During use）Two below solution of zinc sulfate liquid level
Side and the front and rear sides on base, it is separately provided for the fastening grooves of insulating protection bar 2 and the close adhesion of cathode aluminum plate 1
10；Each bar fastening grooves 10 of front and rear sides are respectively with each corresponding sides of the aluminium sheet main body 8 of cathode aluminum plate 1 along parallel.Negative electrode aluminium
Two sides and base of the aluminium sheet main body 8 of plate 1, it is also respectively provided with several, for making insulating protection bar 2 and the side of cathode aluminum plate 1
Edge forms the edge through hole 9 of column grid type glued construction；Two sides and base arrangement edge through hole 9, respectively along and aluminium sheet
The corresponding sides of main body 8 along parallel direction, be equally spaced；Also, edge through hole 9 is arranged in each bar fastening grooves 10 and is located at
The outside on the edge one side of aluminium sheet main body 8.
Two sides and base of the aluminium sheet main body 8 of cathode aluminum plate 1, are provided with for negative electrode by the way of integrated injection molding
The insulating protection bar 2 of plate insulating protection.Insulating protection bar 2 is wrapped in cathode aluminum plate 1 by the U-shaped link slot 11 of one end open
The both sides of aluminium sheet main body 8 and the edge on base.Insulating protection bar 2 by inside U-shaped link slot 11, integrated injection molding when formed
Fastening boss 12 and through hole fastening post 14, respectively with the fastening grooves 10 and edge through hole 9 at the edge of 1 aluminium sheet main body of cathode aluminum plate 8
Firm adhesion, effectively to obstruct the intrusion of acid gas, and improve the fastening effect of insulating protection bar 2.According to specifically using needs,
The periphery of cathode aluminum plate 1（Two sides and base）The insulating protection bar 2 of setting can be made of polythene material.
In order to lift the degree that is completely embedded of the exposed position of insulating protection bar 2 and cathode aluminum plate 1, insulating protection bar 2 it is U-shaped
Between the edge of the open side of link slot 11, and the front and rear sides surface of aluminium sheet main body 8 of cathode aluminum plate 1, it is separately provided for close
The fluid sealant 13 of both connecting portions of envelope；Further to obstruct the intrusion of acid gas, extend the service life of aluminium sheet.It will be appreciated that
It is to improve insulating protection bar 2 and the purpose of the edge adhesion of cathode aluminum plate 1, the aluminium sheet main body 8 of cathode aluminum plate 1 for further
Edge that is upper, being in contact with insulating protection bar 2, need to be through peracid before the integrated injection molding of insulating protection bar 2 is carried out
Processing is washed, to ensure the whole structure of negative plate insulation protection.
Before there is the minus plate of New insulated safeguard structure using this, first, by the way of integrated injection molding,
The insulating protection bar 2 of polythene material is wrapped in the edge on 1 aluminium sheet main body of cathode aluminum plate, 8 liang of sides and base.Afterwards, by the moon
Pole plate is connected by Conductive beam 3 with the top of electrolytic cell, and Conductive beam 3 is conductively connected the conduction copper core 7 and electrolytic circuit at end 6
It is connected；And it will be placed in for the cathode aluminum plate 1 for separating out zinc in the solution of zinc sulfate of electrolytic cell（The insulation on the periphery of cathode aluminum plate 1
Security bar 2 also is located at below the liquid level of solution of zinc sulfate）；After energization, minus plate coordinates with positive plate, carries out the life of electrolytic zinc
Production.When minus plate using a period of time, it is necessary to when going out the zinc on groove releasing cathode plates surface, pass through the lifting on the top of Conductive beam 3
Suspension ring 5, whole minus plate is taken out out of electrolytic cell.
This has the minus plate of New insulated safeguard structure, used insulating protection bar 2 and the edge of cathode aluminum plate 1 one
Injection molding structure, the bonding way of insulating protection bar 2 is fundamentally changed, realize insulating protection bar 2 and cathode aluminum plate 1
Closely bond.Fastening boss 12 and through hole the fastening post 14 that insulating protection bar 2 is internally formed by U-shaped link slot 11, respectively
It is engaged with the fastening grooves 10 and edge through hole 9 at the edge of 1 aluminium sheet main body of cathode aluminum plate 8, the structure of firm adhesion, effectively barrier
The intrusion of acid gas, the fastening effect of insulating protection bar 2 is improved, effectively extend the service life of minus plate.
Claims (5)
1. a kind of minus plate with New insulated safeguard structure, including cathode aluminum plate（1）, it is characterised in that：The negative electrode aluminium
Plate（1）Upper end be provided with Conductive beam（3）, Conductive beam（3）By being internally provided with conduction copper core（7）Main body of cross-beam（4）
Form, main body of cross-beam（4）One end be provided with and be conductively connected end（6）, conduction copper core（7）End be exposed at and be conductively connected end（6）
Outside；Main body of cross-beam（4）Top be provided with lifting suspension ring（5）；Cathode aluminum plate（1）By aluminium sheet main body（8）Form, aluminium sheet master
Body（8）Two sides and the front and rear sides on base be respectively arranged with fastening grooves（10）, each bar fastening grooves（10）Respectively with aluminium
Plate main body（8）Corresponding sides along parallel；Aluminium sheet main body（8）Two sides and base be also respectively provided with several edge through holes
（9）, edge through hole（9）Edge and aluminium sheet main body（8）The parallel direction in edge, it is equally spaced in each bar fastening grooves（10）'s
Outside；The cathode aluminum plate（1）Periphery insulating protection bar is provided with by the way of integrated injection molding（2）, insulating protection
Bar（2）Pass through the U-shaped link slot of one end open（11）, be wrapped in cathode aluminum plate（1）Aluminium sheet main body（8）Both sides and the side on base
Edge；Also, insulating protection bar（2）Pass through U-shaped link slot（11）The fastening boss being internally formed（12）Post is fastened with through hole（14）,
Respectively with cathode aluminum plate（1）Aluminium sheet main body（8）The fastening grooves at edge（10）With edge through hole（9）Firm adhesion.
2. the minus plate according to claim 1 with New insulated safeguard structure, it is characterised in that：The insulating protection
Bar（2）U-shaped link slot（11）The edge of open side, with cathode aluminum plate（1）Aluminium sheet main body（8）Between the surface of front and rear sides respectively
It is provided with fluid sealant（13）.
3. the minus plate according to claim 1 with New insulated safeguard structure, it is characterised in that：The Conductive beam
（3）Main body of cross-beam（4）The lifting suspension ring that top is set（5）Quantity be two, and lifted suspension ring（5）Be shaped as triangle.
4. the minus plate according to claim 1 with New insulated safeguard structure, it is characterised in that：The cathode aluminum plate
（1）The insulating protection bar that periphery is set（2）Material be polyethylene.
5. the minus plate according to claim 1 with New insulated safeguard structure, it is characterised in that：The cathode aluminum plate
（1）Aluminium sheet main body（8）Upper and insulating protection bar（2）The edge being in contact, in insulating protection bar（2）Integrated injection molding into
Before type, pickling processes need to be passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493190.4U CN206736377U (en) | 2017-05-05 | 2017-05-05 | A kind of minus plate with New insulated safeguard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493190.4U CN206736377U (en) | 2017-05-05 | 2017-05-05 | A kind of minus plate with New insulated safeguard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206736377U true CN206736377U (en) | 2017-12-12 |
Family
ID=60563982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720493190.4U Expired - Fee Related CN206736377U (en) | 2017-05-05 | 2017-05-05 | A kind of minus plate with New insulated safeguard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206736377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107858710A (en) * | 2018-01-06 | 2018-03-30 | 韶关市键宇电极技术有限公司 | A kind of electrolytic zinc anode plate and its manufacturing process |
| CN110802798A (en) * | 2019-12-04 | 2020-02-18 | 云南大泽电极科技股份有限公司 | One-time three-side injection molding process for electrolytic zinc cathode plate |
-
2017
- 2017-05-05 CN CN201720493190.4U patent/CN206736377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107858710A (en) * | 2018-01-06 | 2018-03-30 | 韶关市键宇电极技术有限公司 | A kind of electrolytic zinc anode plate and its manufacturing process |
| CN110802798A (en) * | 2019-12-04 | 2020-02-18 | 云南大泽电极科技股份有限公司 | One-time three-side injection molding process for electrolytic zinc cathode plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171212 |