CN201095652Y - Aluminum hydroelectric bath anode flexible lifting mechanism - Google Patents
Aluminum hydroelectric bath anode flexible lifting mechanism Download PDFInfo
- Publication number
- CN201095652Y CN201095652Y CNU2007200142328U CN200720014232U CN201095652Y CN 201095652 Y CN201095652 Y CN 201095652Y CN U2007200142328 U CNU2007200142328 U CN U2007200142328U CN 200720014232 U CN200720014232 U CN 200720014232U CN 201095652 Y CN201095652 Y CN 201095652Y
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- flexible
- piece
- pulley
- haulage
- flexible traction
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Abstract
The utility model relates to an aluminum cell anode flexible elevating device, relating to metallurgical technological equipment, and comprising a motor, a decelerator, a deceleration self-locking screw rod, a shaft coupling, a draw rod, a suspension point and an electrode bus bar clamping piece, wherein, the draw rod is provided with a plurality of locking pieces, each locking piece is connected with one end of a flexible haulage piece, the other end of the flexible haulage piece is connected with the suspension point on the electrode bus bar clamping piece, the flexible haulage piece is suspended by and connected with the pulleys which support the flexible haulage piece, a center gear of the pulley is fixed on a groove body, the draw rod is connected to the pulley or is used on a jockey pulley which supports the draw rod separately. Compared with the prior art, the flexible elevating device has the advantages that the structure is simple, thereby greatly reducing the internal power consumption, the drive efficiency is high, the working stroke of the screw rod is shortened for about 37 percent, the haulage force inside the device is even, about more than 20percent of labor force is saved; since the bus bar is always hauled by hauling force along the vertical direction, the anode has no movement tendency along the horizontal direction.
Description
Technical field
The utility model relates to a kind of metallurgical technology equipment, especially can satisfy the elevating drive mechanism of specific operation requirement at the aluminum smelting technology anode electrolytic cell.
Background technology
Aluminum electrolyzation technology is in continuous development, large-scale and ultra-large type electrolyzer is constantly weeded out the old and bring forth the new, carbon annode system as electrode is also continuing to increase, each is organized anode and becomes two row to be installed on two aluminium busbars, lifting mechanism drives all anode groups by aluminium busbar and moves up and down, the anode of the big more arrangement of grooved is just long more, then the rigidity of bus must increase, under the condition that guarantees rational bus energising sectional area, improve bus rigidity, the most convenient countermeasure increases suspension centre quantity exactly, the lifting mechanism suspension centre has been increased to 8 points at present, and grooved increases as continuing, and then counting also need increase.Used in the aluminum electrolysis industry have: unit driving set square promotes whole driven type, unit drives spiral and promotes whole driven type and two-shipper driving spiral lifting split driven type; Triangle is board-like simpler relatively than worm drive formula, but still have weak point: unreasonable, the in-house consumed power of set square transmission mechanics is big, horizontal hunting component is arranged on anode, and anode lifting non-linear motion, set square anode rising or falling speed on different angles does not wait.
Summary of the invention
At the deficiencies in the prior art, the utility model provides the anode multiple spot flexible hoisting appliance of linear straight-line aluminium cell anode synchronously.
The technical scheme that this practical its technical problem of solution is adopted is to adopt the traction type of belt drive, it comprises an electric motor, each links to each other the both sides shaft with a speed reduction unit, the speed reduction unit shaft links to each other with deceleration self-locking leading screw, deceleration self-locking leading screw shaft links to each other with shaft coupling, the shaft coupling shaft links to each other with pull bar, pull bar is provided with many lock dogs, each lock dog links to each other with flexible traction spare one end, the flexible traction spare the other end links to each other with suspension centre on the electrode bus bars folder, flexible traction spare hangs collocation with the pulley that supports it and connects, the center-wheel arbor of pulley is fixed on the cell body, and draw-bar seat is connected on the pulley, or seated connection is being exclusively used in separately on the support roller that supports it, this supporting-roller shaft is fixed on the cell body or on the truss, but flexible traction spare wireline or chain or carrier bar.
This practical advantage compared with the prior art: simple in structure, significantly reduce internal power consumption, the transmission efficiency height, the shortening of leading screw working stroke is about 37%, tractive force is even in the mechanism, maximum laborsaving more about more than 20% than prior art, draw because of bus is subjected to vertical direction tractive force all the time, so anhydrous square of anode is to movement tendency
Description of drawings
Fig. 1 is the utility model Facad structure synoptic diagram;
Fig. 2 is Fig. 1 plan structure synoptic diagram;
Fig. 3 be among Fig. 2 AA to the local structure synoptic diagram;
Fig. 4 is fit structure synoptic diagram when the local flexible traction spare of I is wireline among Fig. 1;
Fig. 5 is fit structure synoptic diagram when the local flexible traction spare of I is chain among Fig. 1;
Fig. 6 is fit structure synoptic diagram when the local flexible traction spare of I is carrier bar among Fig. 1;
Fig. 7 is the board-like lifting mechanism comparison structure of an aluminium cell anode triangle synoptic diagram.
Among the figure: 1 electric motor, 2 speed reduction units, 3 deceleration self-locking leading screws, 4 shaft couplings, 5 pull bars, 6 pulleys, 7 center-wheel arbors, 8 suspension centres, 9 lock dogs, 10 flexible traction spares, 11 electrode bus bars folders, 12 buses, 13 chains, 14 carrier bars, 15 cell bodies, 16 set squares, 17 boatswain chairs.
Embodiment
By Fig. 1-6 as can be known, the flexible hoisting appliance of aluminium cell anode comprises an electric motor 1, both sides go out axle head, and each links to each other with a speed reduction unit 2, speed reduction unit 2 shafts link to each other with deceleration self-locking leading screw 3, deceleration self-locking leading screw 3 shafts link to each other with shaft coupling 4, shaft coupling 4 shafts link to each other with pull bar 5, pull bar 5 is provided with many lock dogs 9, each lock dog 9 links to each other with flexible traction spare 10 1 ends, flexible traction spare 10 the other ends link to each other with suspension centre 8 on the electrode bus bars folder 11, flexible traction spare 10 hangs collocation with the pulley 6 that supports it and connects, and the center-wheel arbor 7 of pulley 6 is fixed on the cell body 15, and pull bar 5 seated connections are on pulley 6.When electric motor 1 is subjected to electric operation, by speed reduction unit 2, deceleration self-locking leading screw 3, shaft coupling 4, pull bar 5 power is transmitted on the flexible traction spare 10, flexible traction spare 10 drives bus 12 liftings by suspension centre 5 and electrode bus bars folder 11, but wherein pull bar 5 also seated connection be exclusively used in separately on the support roller that supports it, this supporting-roller shaft can be fixed on the cell body 15 or on the truss, flexible traction spare 10 can adopt the connection of wireline such as Fig. 4, can adopt the connection of chain such as Fig. 5, also can adopt the connecting mode of carrier bar such as Fig. 6.
Claims (3)
1, the flexible hoisting appliance of aluminium cell anode, comprise electric motor, speed reduction unit, deceleration self-locking leading screw, shaft coupling, pull bar and suspension centre and electrode bus bars folder, it is characterized in that pull bar is provided with many lock dogs, each lock dog links to each other with flexible traction spare one end, the flexible traction spare the other end links to each other with suspension centre on the electrode bus bars folder, flexible traction spare hangs collocation with the pulley that supports it and connects, the center-wheel arbor of pulley is fixed on the cell body, and draw-bar seat is connected on the pulley or is used for supporting separately its support roller.
2, the flexible hoisting appliance of aluminium cell anode according to claim 1 is characterized in that said draw-bar seat is connected on its support roller of independent support, and this supporting-roller shaft is fixed on the cell body or on the truss.
3, the flexible hoisting appliance of aluminium cell anode according to claim 1 is characterized in that said flexible traction spare is wireline or chain or carrier bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200142328U CN201095652Y (en) | 2007-08-30 | 2007-08-30 | Aluminum hydroelectric bath anode flexible lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200142328U CN201095652Y (en) | 2007-08-30 | 2007-08-30 | Aluminum hydroelectric bath anode flexible lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095652Y true CN201095652Y (en) | 2008-08-06 |
Family
ID=39922708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200142328U Expired - Fee Related CN201095652Y (en) | 2007-08-30 | 2007-08-30 | Aluminum hydroelectric bath anode flexible lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095652Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294320A (en) * | 2013-07-18 | 2015-01-21 | 新疆农六师煤电有限公司 | Safety spacing protective device used in large busbar lifting process |
| CN109264835A (en) * | 2018-10-09 | 2019-01-25 | 天津科技大学 | Continuous electrochemical element extraction system |
| CN109778235A (en) * | 2019-03-01 | 2019-05-21 | 国家电投集团远达环保工程有限公司重庆科技分公司 | A kind of cathode lifting device and aluminium cell equipment |
-
2007
- 2007-08-30 CN CNU2007200142328U patent/CN201095652Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294320A (en) * | 2013-07-18 | 2015-01-21 | 新疆农六师煤电有限公司 | Safety spacing protective device used in large busbar lifting process |
| CN109264835A (en) * | 2018-10-09 | 2019-01-25 | 天津科技大学 | Continuous electrochemical element extraction system |
| CN109778235A (en) * | 2019-03-01 | 2019-05-21 | 国家电投集团远达环保工程有限公司重庆科技分公司 | A kind of cathode lifting device and aluminium cell equipment |
| CN109778235B (en) * | 2019-03-01 | 2021-07-27 | 国家电投集团远达环保工程有限公司重庆科技分公司 | Anode lifting device and aluminum electrolysis cell equipment |
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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 |
Granted publication date: 20080806 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |