CN203754828U - Cathode lifting device of rare earth metal electrolytic furnace - Google Patents
Cathode lifting device of rare earth metal electrolytic furnace Download PDFInfo
- Publication number
- CN203754828U CN203754828U CN201420135040.2U CN201420135040U CN203754828U CN 203754828 U CN203754828 U CN 203754828U CN 201420135040 U CN201420135040 U CN 201420135040U CN 203754828 U CN203754828 U CN 203754828U
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- CN
- China
- Prior art keywords
- electrolytic furnace
- cathode
- lifting device
- insulated column
- copper bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a cathode lifting device of a rare earth metal electrolytic furnace. The cathode lifting device comprises an electrolytic furnace and a mounting bracket fixed at one side of the electrolytic furnace, an electric hoist is fixed at the top of the mounting bracket; a hook is arranged at the lower end of the electric hoist, an insulating post is suspended on the hook; a copper bar is fixed at the lower end of the insulating post, the copper bar is arranged laterally, and a conductive plate is mounted at the lower end of the copper bar; the lower end of the conductive plate is connected with a tungsten cathode and the tungsten cathode vertically extends into the electrolytic furnace. The rising or falling of tungsten cathodes can be easily adjusted by the cathode lifting device disclosed by the utility model, the cathode lifting device occupies less space and the labor intensity of operators is greatly reduced.
Description
Technical field
The utility model relates to a kind of re metal electrolyzing stove cathode lifting device.
Background technology
Rare Earth Electrolysis stove is the major equipment that re metal electrolyzing method adopts, and because electrolytic process is to carry out under higher current density, the negative electrode that therefore electrolysis is used needs to carry larger electric current, and the scantlings of the structure of negative electrode is generally larger, weight trial of strength.Negative electrode needs to carry out descending operation in process of production, to complete by negative electrode lifting support, negative electrode lifting support is fixed on dolly plate, its shortcoming is: the factory building space that dolly plate and negative electrode lifting support occupy is larger, be difficult to sweep the health of factory building, and dolly plate is easily subject to the effect of external force, causes its shift position, when this works at negative electrode, can produce serious accident.
Improve traditional negative electrode lifting support utility model patent " a kind of re metal electrolyzing stove fixed cathode lifting support " (201320226467.9) and " a kind of re metal electrolyzing stove negative electrode automatic erector " (201320226499.9), lifting support is arranged on guide rail, and guide rail is fixedly connected on electrolytic furnace outer side wall.This scheme still exists and takies plant area, lifting support because External Force Acting may move the shortcoming that causes major accident on guide rail.
Utility model content
The utility model, in order to solve the above-mentioned deficiency of prior art, has proposed a kind of re metal electrolyzing stove cathode lifting device.
In order to solve the problems of the technologies described above, the utility model by the following technical solutions: a kind of re metal electrolyzing stove cathode lifting device, comprise electrolytic furnace and be fixed on the mounting bracket of electrolytic furnace one side, the top of described mounting bracket is fixed wtih an electric block; Described electric block lower end has hook, is hanging an insulated column on hook; The lower end of described insulated column is fixed wtih a copper bar, described copper bar arranged transversely, and the lower end of copper bar is provided with conducting plates; The lower end of described conducting plates is connecting tungsten cathode, and described tungsten cathode vertically extend in described electrolytic furnace; The middle part of described mounting bracket is also provided with the orienting sleeve that is placed on described insulated column, the upper end of described insulated column is provided with the preset pieces for limiting insulated column decline extreme lower position, electric block operates hook up and down, drive insulated column moves up and down, thereby drive tungsten cathode to move up and down, orienting sleeve has played guide effect to insulated column, and insulated column is vacillated now to the left, now to the right at the Shi Buhui that moves up and down, and preset pieces has limited the extreme lower position declining.
Compared with prior art, the utility model has the advantage of: negative electrode lifting structure is positioned at electrolytic furnace top, does not take plant area, and in actual production, only need to operate electric block and can realize rising or the decline of tungsten cathode, significantly reduce operative employee's labour intensity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, utility model is described in detail.
As shown in Figure 1, the re metal electrolyzing stove cathode lifting device the utility model proposes, comprises electrolytic furnace 1 and the mounting bracket 2 that is fixed on electrolytic furnace 1 one sides, and the top of mounting bracket 2 is fixed wtih an electric block 3, mounting bracket is to be L-type, stands upside down and is fixed on a side of electrolytic furnace 1.
Electric block 3 lower ends have hook 4, on hook 4, are hanging an insulated column 5; The lower end of insulated column 5 is fixed wtih a copper bar 6, and copper bar arranged transversely is also connected with tungsten cathode, and copper bar is be connected with the negative electrode of the battery for electrolysis, and the lower end of copper bar is provided with conducting plates 7; The lower end of conducting plates 7 is connecting tungsten cathode 8, and tungsten cathode 8 vertically extend in electrolytic furnace; The middle part of mounting bracket is also provided with the orienting sleeve 9 that is placed on insulated column 5, and the upper end of insulated column 5 is provided with the preset pieces 10 for limiting insulated column 4 decline extreme lower positions.
Wherein, in real work, controlling electric block 3 works, electric block just can be controlled insulated column 5 and move up and down, and moves up and down, thereby just can control tungsten cathode 8 in moving process, orienting sleeve 9 can play the function of guide and limit, insulated column 5 can not swing like this, and the preset pieces of insulated column 5 upper ends can be stuck on orienting sleeve 9, thereby has limited the extreme lower position of insulated column 4.
Above-described embodiment has only been expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the utility model patent and protection domain should be as the criterion with appended claims.
Claims (1)
1. a re metal electrolyzing stove cathode lifting device, comprises electrolytic furnace (1) and is fixed on the mounting bracket (2) of electrolytic furnace (1) one side, it is characterized in that: the top of described mounting bracket (2) is fixed wtih an electric block (3); Described electric block (3) lower end has hook (4), on hook (4), is hanging an insulated column (5); The lower end of described insulated column (5) is fixed wtih a copper bar (6), described copper bar arranged transversely, and the lower end of copper bar is provided with conducting plates (7); The lower end of described conducting plates (7) is connecting tungsten cathode (8), and described tungsten cathode (8) vertically extend in described electrolytic furnace; The middle part of described mounting bracket is also provided with the orienting sleeve (9) that is placed on described insulated column (5), and the upper end of described insulated column (5) is provided with the preset pieces (10) for limiting insulated column (5) decline extreme lower position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135040.2U CN203754828U (en) | 2014-03-25 | 2014-03-25 | Cathode lifting device of rare earth metal electrolytic furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135040.2U CN203754828U (en) | 2014-03-25 | 2014-03-25 | Cathode lifting device of rare earth metal electrolytic furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203754828U true CN203754828U (en) | 2014-08-06 |
Family
ID=51250127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135040.2U Expired - Fee Related CN203754828U (en) | 2014-03-25 | 2014-03-25 | Cathode lifting device of rare earth metal electrolytic furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203754828U (en) |
-
2014
- 2014-03-25 CN CN201420135040.2U patent/CN203754828U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20200325 |