CN207973810U - A kind of highly conductive anode steel claw of electrolgtic aluminium - Google Patents
A kind of highly conductive anode steel claw of electrolgtic aluminium Download PDFInfo
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- CN207973810U CN207973810U CN201820010094.4U CN201820010094U CN207973810U CN 207973810 U CN207973810 U CN 207973810U CN 201820010094 U CN201820010094 U CN 201820010094U CN 207973810 U CN207973810 U CN 207973810U
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- rod iron
- steel
- gusset
- girder steel
- welded
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Abstract
The utility model provides a kind of highly conductive anode steel claw of electrolgtic aluminium, and each rod iron 3 is welded with girder steel 1 by flywheel friction welding successively, wherein rod iron 3 realizes complete solder with the entire Chong Die section of girder steel 1.Stiffener plate 2 is added between rod iron 3, top surface and the girder steel 1 of gusset 2 weld, and 2 two sides of gusset are welded with adjacent rod iron 3, and the preferred thickness of setting gusset 2 is not more than 3cm, is highly not more than 20cm, can specifically configure on demand.The utility model improves the electric conductivity of steel pawl, reduces the weld interval of rod iron and girder steel, reduces weld fumes pollution, improves steel pawl integral rigidity, reduces using deformation, further improve conducting rod service life.
Description
Technical field
The utility model is related to aluminum electrolysis industry anode conducting device technical fields, and in particular to a kind of electrolgtic aluminium is high
Conductive anode steel pawl.
Background technology
Traditional electrolyte aluminium conducting rod is made of top aluminum guide, centre explosion weldering transition block, lower part girder steel and rod iron, this
Several component parts are welded into an entirety by arc welding (or electric resistance welding), and wherein girder steel is collectively referred to as steel pawl with rod iron, solderable
It is connected in one, cast can also be used, is directly integrally formed casting, the electric conductivity of welding shaped steel pawl is better than casting shaped steel
Pawl.In actual use, top aluminum guide is connect as terminal with busbar, and lower part steel pawl is connect with anode block.Electrolytic aluminium
Conducting rod is very big by electric current in production process, if the resistance of conducting rod, voltage drop are lower, Aluminum Electrolysis Production power consumption is got over
It is low.Therefore, the electric conductivity and the service life that improve conducting rod is energy saving to Aluminum Electrolysis Production, consumption reduction, and reducing production cost has
Important meaning.
Rod iron and girder steel in traditional welding steel pawl, most of completed by bevel application electric arc welding, weldering
Junction product only has groove one to enclose, and can not form full face welding, welding manner required time length, high energy consumption, there are welding cigarettes
Dustiness contaminates.
During conventional pilot electric pole use, since steel claw position is heated, it is easily deformed distortion, and then influence making for conducting rod
Use the service life.
Utility model content
In order to improve the electric conductivity of steel pawl, the weld interval of rod iron and girder steel is reduced, weld fumes pollution is reduced, is promoted
Steel pawl integral rigidity reduces using deformation, further increases conducting rod service life.The utility model proposes technologies below
Scheme：
A kind of highly conductive anode steel claw of electrolgtic aluminium, including girder steel and rod iron, it is characterised in that：Rod iron passes through used with girder steel
Frottage weldering tunneling boring is welded to connect.
Further, gusset is equipped between the rod iron, gusset top surface and girder steel weld, gusset two sides respectively with adjacent steel
Stick welds.Preferably, the thickness of the gusset is not more than 3cm, is highly not more than 20cm.
The particular technique improvement of the utility model and the advantageous effect reached are further described below：
1. rod iron realizes that the welding of Full connected section further promotes electric conductivity with girder steel by flywheel friction welding.Tradition weldering
" rod iron " with " girder steel " is completed by bevel application electric arc welding in steel receiving grab, and bonding area only has groove
One circle, can not form full face welding；In the utility model, using flywheel friction welding will each " rod iron " successively with " girder steel "
Welding, wherein " rod iron " can realize complete solder with " girder steel " entire Chong Die section；Compared to conventional bonding technique, welding knot
Close area bigger, keep its electric conductivity more preferable, at the same during welding production flywheel friction welding compared to other welding manners
Required time is shorter, energy consumption is lower, does not need wlding filling, is polluted without weld fumes.
2. by adding gusset between rod iron, steel pawl integral rigidity is promoted, reduces using deformation, further increases conduction
Bar service life.During conventional pilot electric pole use, since steel claw position is heated, it is easily deformed distortion；The utility model is specific
Action mode：Reinforcement " gusset " is added between rod iron, " gusset " top surface is welded with " girder steel ", and two sides are welded with adjacent " rod iron "
It connects, the preferred thickness of setting " gusset " is not more than 3cm, is highly not more than 20cm, can specifically configure on demand.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the highly conductive anode steel claw of electrolgtic aluminium of the utility model.
Specific implementation mode
With reference to the accompanying drawings and examples, further explanation is made to the utility model：
Each rod iron 3 is welded with girder steel 1 by flywheel friction welding successively, wherein rod iron 3 is entire Chong Die disconnected with girder steel 1
Realize complete solder in face；
Stiffener plate 2 is added between rod iron 3, top surface and the girder steel 1 of gusset 2 weld, 2 two sides of gusset and adjacent rod iron
3 are welded, and the preferred thickness of setting gusset 2 is not more than 3cm, is highly not more than 20cm, can specifically configure on demand.
Claims (3)
1. a kind of highly conductive anode steel claw of electrolgtic aluminium, including girder steel and rod iron, it is characterised in that：Rod iron passes through inertia with girder steel
Friction welding (FW) tunneling boring is welded to connect.
2. the highly conductive anode steel claw of a kind of electrolgtic aluminium according to claim 1, it is characterised in that：It is set between the rod iron
There are gusset, gusset top surface to be welded with girder steel, gusset two sides are welded with adjacent rod iron respectively.
3. the highly conductive anode steel claw of a kind of electrolgtic aluminium according to claim 2, it is characterised in that：The thickness of the gusset
No more than 3cm, highly it is not more than 20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010094.4U CN207973810U (en) | 2018-01-04 | 2018-01-04 | A kind of highly conductive anode steel claw of electrolgtic aluminium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820010094.4U CN207973810U (en) | 2018-01-04 | 2018-01-04 | A kind of highly conductive anode steel claw of electrolgtic aluminium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207973810U true CN207973810U (en) | 2018-10-16 |
Family
ID=63768423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820010094.4U Active CN207973810U (en) | 2018-01-04 | 2018-01-04 | A kind of highly conductive anode steel claw of electrolgtic aluminium |
Country Status (1)
| Country | Link |
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| CN (1) | CN207973810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103530A (en) * | 2018-01-04 | 2018-06-01 | 上海锢维智能设备有限公司 | A kind of highly conductive anode steel claw of electrolgtic aluminium |
-
2018
- 2018-01-04 CN CN201820010094.4U patent/CN207973810U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103530A (en) * | 2018-01-04 | 2018-06-01 | 上海锢维智能设备有限公司 | A kind of highly conductive anode steel claw of electrolgtic aluminium |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200909 Address after: 200131 building C, No. 888, Huanhu West 2nd Road, Lingang New Area, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Guoshi (Shanghai) Intelligent Technology Co., Ltd Address before: 200000 9 story A0404 room 1, 2816 Yixian Road, Baoshan District, Shanghai. Patentee before: SHANGHAI GUWEI INTELLIGENT EQUIPMENT Co.,Ltd. |