CN201801612U - Fixture for anode rods of prebaked aluminum electrolytic baths - Google Patents
Fixture for anode rods of prebaked aluminum electrolytic baths Download PDFInfo
- Publication number
- CN201801612U CN201801612U CN2010205610754U CN201020561075U CN201801612U CN 201801612 U CN201801612 U CN 201801612U CN 2010205610754 U CN2010205610754 U CN 2010205610754U CN 201020561075 U CN201020561075 U CN 201020561075U CN 201801612 U CN201801612 U CN 201801612U
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- connecting rod
- side plate
- anode
- pin
- rod
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Abstract
The utility model relates to a fixture for anode rods of prebaked aluminum electrolytic baths, which comprises an adjusting lead screw. An upper connecting rod and a lower connecting rod are arranged on the adjusting lead screw, the upper connecting rod is connected with an upper side plate, the lower connecting rod is connected with a lower side plate, the upper side plate and the lower side plate are respectively provided with ribbed plates and are crossed to be connected via a shaft on the right side, an upper pin is disposed on the upper side plate at a position close to the right end, a lower pin is disposed on the lower side plate at a position close to the right end, and the upper pin and the lower pin are respectively connected with the upper end and the lower end of a pressure plate. The fixture has the advantages that by means of improving an anode rod clamping device which is in surface contact with an anode rod, indentation of the anode rod is eliminated, thereby increasing effective contact area between the anode rod and a bus, reducing voltage drop, accordingly reducing energy consumption, and realizing the purpose of saving energy.
Description
Technical field
The utility model relates to a kind of anode rod jig of pre-calcining electrolytic cell.
Background technology
Aluminum electrolyzing cell used anode aluminium guide bar is fixed on the aluminum electrolyzer positive bar by small box fastener, that existing general small box fastener gripping unit is that two of reconciling with the bidirectional screw leading screw are similar to is scissor (intersect hinge joint) linkage, with the direct extruded aluminium guide rod of the motion of two blocks of arc plates, make aluminium guide bar and positive bar carry out clamping applying operation, so that adjust the height of anode aluminium guide bar, two blocks of arc plates are two line contacts when contacting with aluminium guide bar, these two line contacts are because local pressure is bigger, sometimes may be a contact, often the conductive contact surfaces of aluminium guide bar be extruded a lot of groove mark.The aluminium guide bar conductive contact surfaces is when contacting with big bus, it also should be the face contact, but on the general small box fastener gripping unit, this rough impression has just changed this contact, become the line contact, thereby reduced conductive contact surfaces, thereby increased the contact drop between two thermal interface.Serious impression and the uneven arc of beating that causes aluminium guide bar and anode large bus bar thermal interface toward contact easily.Cause the damage of conductive component.In order to solve and avoid the generation of this phenomenon, many manufacturers abandon one to two conducting surfaces of aluminium guide bar specially as the crimping face of (small box fastener) of arc plate often, thereby make reduce half the actual service life of aluminium guide bar.
The utility model content
The purpose of this utility model provides a kind of anode rod jig of pre-calcining electrolytic cell, overcoming existing anode rod is that line contacts with the jig and the contact surface of anode rod, cause anode rod impression to occur, after impression appears in anode rod, influence the crimping effect of aluminium guide bar and horizontal bus crimping face behind the secondary change poles, cause voltage drop of compression joint surface higher.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of anode rod jig of pre-calcining electrolytic cell, comprise the adjusting leading screw, described adjusting leading screw is provided with upper connecting rod and lower connecting rod, upper connecting rod connects latus superius, and lower connecting rod connects lower side panel, is respectively equipped with floor on latus superius and the lower side panel, latus superius is connected with the axle of lower side panel intersection by the right side, latus superius is provided with upper pin near the right-hand member place, and lower side panel is provided with lower bearing pin near the right-hand member place, and upper pin and lower bearing pin are connected the two ends up and down of pressing plate respectively.
The beneficial effects of the utility model are: the improvement of the anode rod gripping mechanism by antianode guide rod face contact, eliminate the anode rod impression, thereby improved the effective contact area between anode rod and the bus, reduced volts lost, thereby the minimizing energy consumption plays purpose of energy saving.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the anode rod jig front view of the described pre-calcining electrolytic cell of the utility model embodiment;
Fig. 2 is the structural representation of the anode rod of the described pre-calcining electrolytic cell of the utility model embodiment with jig.
Among the figure:
1, regulates leading screw; 2, upper connecting rod; 3, lower connecting rod; 4, latus superius; 5, lower side panel; 6, floor; 7, axle; 8, upper pin; 9, lower bearing pin; 10, pressing plate.
Embodiment
Shown in Fig. 1-2, the anode rod jig of the described a kind of pre-calcining electrolytic cell of the utility model embodiment, comprise and regulate leading screw 1, described adjusting leading screw 1 is provided with upper connecting rod 2 and lower connecting rod 3, regulating leading screw 1 by rotation makes upper connecting rod 2 and lower connecting rod 3 close mutually, regulating leading screw 1 first half is positive silk, Lower Half is anti-silk, thereby drive latus superius 4 and lower side panel 5 motions, because latus superius 4 is connected with the axle 7 of lower side panel 5 intersections by the right side, with axle 7 is fulcrum, so latus superius 4 and lower side panel 5 can only rotatablely move around axle 7, latus superius 4 is provided with upper pin 8 near the right-hand member place, lower side panel 5 is provided with lower bearing pin 9 near the right-hand member place, so in latus superius 4 and lower side panel 5 rotation processes, drive upper pin 8 and lower bearing pin 9 rotatablely move around axle 7, upper pin 8 and lower bearing pin 9 just can be close to axle 7 distance in the horizontal direction, upper pin 8 and lower bearing pin 9 are connected the two ends up and down of pressing plate 10 respectively, thereby drive pressing plate 10 near axle 7, finally play loosening anodic purpose, otherwise the clamping operation in the time of just can realizing changing anode, change by antianode guide rod jig pressing plate 10 structures, realize plane contact, thereby eliminate the anode rod impression, thereby increase the effective contact area between anode rod and the bus, reduce volts lost, thereby the minimizing energy consumption plays purpose of energy saving.
Claims (1)
1. the anode rod jig of a pre-calcining electrolytic cell, comprise and regulate leading screw (1), it is characterized in that: described adjusting leading screw (1) is provided with upper connecting rod (2) and lower connecting rod (3), upper connecting rod (2) connects latus superius (4), lower connecting rod (3) connects lower side panel (5), be respectively equipped with floor (6) on latus superius (4) and the lower side panel (5), latus superius (4) is connected with the axle (7) of lower side panel (5) intersection by the right side, latus superius (4) is provided with upper pin (8) near the right-hand member place, lower side panel (5) is provided with lower bearing pin (9) near the right-hand member place, and upper pin (8) and lower bearing pin (9) are connected the two ends up and down of pressing plate (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205610754U CN201801612U (en) | 2010-10-14 | 2010-10-14 | Fixture for anode rods of prebaked aluminum electrolytic baths |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205610754U CN201801612U (en) | 2010-10-14 | 2010-10-14 | Fixture for anode rods of prebaked aluminum electrolytic baths |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201801612U true CN201801612U (en) | 2011-04-20 |
Family
ID=43871127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205610754U Expired - Fee Related CN201801612U (en) | 2010-10-14 | 2010-10-14 | Fixture for anode rods of prebaked aluminum electrolytic baths |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201801612U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593825A (en) * | 2015-02-06 | 2015-05-06 | 广西来宾银海铝业有限责任公司 | Anode of aluminum electrolysis cell and preparation method thereof |
| CN105986285A (en) * | 2015-02-09 | 2016-10-05 | 洛阳斯维机电科技有限公司 | Cassette fixture |
| FR3050462A1 (en) * | 2016-04-26 | 2017-10-27 | Nkm Noell Special Cranes Gmbh | CONNECTOR FOR THE MECHANICAL AND ELECTRICAL CONNECTION OF ANODE TO THE ANODIC FRAMEWORK OF AN ALUMINUM PRODUCTION CELL |
-
2010
- 2010-10-14 CN CN2010205610754U patent/CN201801612U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593825A (en) * | 2015-02-06 | 2015-05-06 | 广西来宾银海铝业有限责任公司 | Anode of aluminum electrolysis cell and preparation method thereof |
| CN105986285A (en) * | 2015-02-09 | 2016-10-05 | 洛阳斯维机电科技有限公司 | Cassette fixture |
| FR3050462A1 (en) * | 2016-04-26 | 2017-10-27 | Nkm Noell Special Cranes Gmbh | CONNECTOR FOR THE MECHANICAL AND ELECTRICAL CONNECTION OF ANODE TO THE ANODIC FRAMEWORK OF AN ALUMINUM PRODUCTION CELL |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20121014 |