CN215440714U - Novel aluminum bus insulating brick around electrolytic cell - Google Patents
Novel aluminum bus insulating brick around electrolytic cell Download PDFInfo
- Publication number
- CN215440714U CN215440714U CN202120969194.1U CN202120969194U CN215440714U CN 215440714 U CN215440714 U CN 215440714U CN 202120969194 U CN202120969194 U CN 202120969194U CN 215440714 U CN215440714 U CN 215440714U
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- CN
- China
- Prior art keywords
- insulating
- steel plate
- insulating brick
- support
- aluminum bus
- 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
Links
- 239000011449 brick Substances 0.000 title claims abstract description 45
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 61
- 239000010959 steel Substances 0.000 claims abstract description 61
- 239000004568 cement Substances 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims description 7
- 238000005868 electrolysis reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Electrolytic Production Of Metals (AREA)
Abstract
The utility model belongs to the field of production of prebaked electrolytic cells, and particularly discloses a novel aluminum bus insulating brick around an electrolytic cell, which comprises a cement buttress, a steel plate lower support, an insulating brick body, a steel plate upper support, a first insulating plate, a second insulating plate and a side insulating plate; the cement buttress is installed and fixed on the surface of the ground, a steel plate lower support is horizontally fixed on the surface of the cement buttress, and a steel plate upper support is arranged above the steel plate lower support; insulating brick bodies are symmetrically arranged between the lower steel plate support and the upper steel plate support, and first insulating plates are vertically fixed on the two insulating brick bodies; grooves are formed in the upper surface and the lower surface of the insulating plate body; according to the utility model, through the matching of the insulating brick body, the boss, the sliding plate, the groove and the sliding groove, an effective solution is provided for realizing the quick and safe replacement of the insulating brick body after the aluminum bus is lifted, so that the major potential safety hazards of electric shock and direct current grounding during the replacement of the insulating brick body are avoided, the safety is improved, and the replacement efficiency is also improved.
Description
Technical Field
The utility model relates to the field of prebaked electrolytic cell production, in particular to a novel insulating brick for an aluminum bus around an electrolytic cell.
Background
The aluminum bus around the cell of the domestic large-scale prebaked anode electrolytic cell needs to be insulated, isolated and supported by square insulating bricks between the aluminum bus around the cell and a cement supporting column because of larger conveying current, larger cross sectional dimension and larger self weight, the installation and production processes of the bus do not shift the insulating bricks for ensuring the accuracy of the installation position of the insulating bricks, the insulating bricks and the bus and the cement buttress are stably supported, the insulating bricks adopt an upper and lower pressing surface inner pit structure and are closely matched with an upper and lower support with a boss steel plate which is arranged at the upper end of the cement buttress and is fixed below the aluminum bus around the cell.
However, after the existing insulating brick is used for a long time, the mica wire around the groove is easy to be damaged, so that the serious potential safety hazard of electric shock and direct current electricity exists when the insulating brick is replaced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel aluminum bus insulating brick around an electrolytic cell, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel aluminum bus insulating brick around an electrolytic cell comprises a cement buttress, a steel plate lower support, an insulating brick body, a steel plate upper support, a first insulating plate, a second insulating plate and a side insulating plate; the cement buttress is installed and fixed on the surface of the ground, a steel plate lower support is horizontally fixed on the surface of the cement buttress, and a steel plate upper support is arranged above the steel plate lower support; insulating brick bodies are symmetrically arranged between the lower steel plate support and the upper steel plate support, and first insulating plates are vertically fixed on the two insulating brick bodies; the insulation board body is provided with grooves in the upper and lower surfaces, a convex block is arranged at the position, corresponding to the groove, of one side, opposite to the steel plate lower support, of the steel plate upper support, and the insulation board body is connected with the steel plate upper support and the steel plate lower support in a sliding mode.
Preferably, a second insulating plate is horizontally fixed on the surface of the steel plate upper support, and an aluminum bus is arranged on the surface of the second insulating plate.
Preferably, side insulating plates are arranged on two sides of the aluminum bus, and clamping steel plates are arranged on the sides, away from each other, of the two side insulating plates; the bottom end of the clamping steel plate is fixedly connected with the upper support of the steel plate through a fastening bolt.
Preferably, the two sides of the convex block extend outwards to form sliding plates, the two sides of the inner wall of the groove are correspondingly provided with sliding grooves, and the convex block is in sliding connection with the groove through the matching of the sliding plates and the sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the matching of the insulating brick body, the boss, the sliding plate, the groove and the sliding groove, an effective solution is provided for realizing the quick and safe replacement of the insulating brick body after the aluminum bus is lifted, so that the major potential safety hazards of electric shock and direct current grounding during the replacement of the insulating brick body are avoided, the safety is improved, and the replacement efficiency is also improved.
Drawings
FIG. 1 is a schematic view of the overall installation of the present invention;
FIG. 2 is a schematic structural view of the insulating brick body according to the present invention.
In the figure: 1. cement buttress; 2. a steel plate lower support; 3. a steel plate upper support; 4. an insulating brick body; 5. a groove; 6. a bump; 7. a first insulating plate; 8. a second insulating plate; 9. an aluminum bus; 10. a side insulating plate; 11. clamping a steel plate; 12. fastening a bolt; 13. a slide plate; 14. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: a novel aluminum bus 9 insulating brick around an electrolytic cell comprises a cement buttress 1, a steel plate lower support 2, an insulating brick body 4, a steel plate upper support 3, a first insulating plate 7, a second insulating plate 8 and a side insulating plate 10; the cement buttress 1 is installed and fixed on the surface of the ground, a steel plate lower support 2 is horizontally fixed on the surface of the cement buttress 1, and a steel plate upper support 3 is arranged above the steel plate lower support 2; insulating brick bodies 4 are symmetrically arranged between the steel plate lower support 2 and the steel plate upper support 3, and first insulating plates 7 are vertically fixed on the two insulating brick bodies 4; two sides are seted up flutedly 5 about the insulation board body, and steel sheet upper bracket 3 corresponds recess 5 position department with 2 relative one sides of steel sheet undersetting and is provided with lug 6, insulation board body and steel sheet upper bracket 3 and 2 sliding connection of steel sheet undersetting.
Further, a second insulating plate 8 is horizontally fixed on the surface of the steel plate upper support 3, and an aluminum bus 9 is arranged on the surface of the second insulating plate 8.
Further, side insulating plates 10 are arranged on two sides of the aluminum bus 9, and clamping steel plates 11 are arranged on one sides, far away from the side insulating plates 10, of the two side insulating plates; the bottom end of the clamping steel plate 11 is fixedly connected with the steel plate upper support 3 through a fastening bolt 12.
Furthermore, the two sides of the protruding block 6 extend outwards to form sliding plates 13, the two sides of the inner wall of the groove 5 are correspondingly provided with sliding grooves 14, and the protruding block 6 is in sliding connection with the groove 5 through the matching of the sliding plates 13 and the sliding grooves 14.
The working principle is as follows: the utility model provides a novel electrolytic cell peripheral aluminum bus 9 insulating brick, which comprises a cement buttress 1, a steel plate lower support 2, an insulating brick body 4, a steel plate upper support 3, a first insulating plate 7, a second insulating plate 8 and a side insulating plate 10; when installing, need not to dismantle the steel sheet upper bracket 3 and the steel sheet undersetting 2 of crimping face about insulating brick body 4 again, can directly take jacking aluminium generating line 9 back, only demolish damaged insulating brick body 4, pull back and insert the mode of installation with new insulating brick body 4 from taking between steel sheet upper bracket 3 and the steel sheet undersetting 2 to change, realize insulating brick quick replacement, eliminate the electric shock that the change process exists, the great potential safety hazard of direct current ground connection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a novel electrolysis trough week aluminum bus insulating brick which characterized in that: the insulating brick comprises a cement buttress (1), a steel plate lower support (2), an insulating brick body (4), a steel plate upper support (3), a first insulating plate (7), a second insulating plate (8) and a side insulating plate (10); the concrete buttress (1) is installed and fixed on the surface of the ground, a steel plate lower support (2) is horizontally fixed on the surface of the concrete buttress (1), and a steel plate upper support (3) is arranged above the steel plate lower support (2); insulating brick bodies (4) are symmetrically arranged between the steel plate lower support (2) and the steel plate upper support (3), and first insulating plates (7) are vertically fixed on the two insulating brick bodies (4); the insulation board is characterized in that grooves (5) are formed in the upper surface and the lower surface of the insulation board body, a protruding block (6) is arranged at the position, corresponding to the groove (5), of one side, opposite to the steel plate lower support (2), of the steel plate upper support (3), and the steel plate lower support (2) is connected with the insulation board body in a sliding mode.
2. The novel insulating brick for the aluminum bus around the electrolytic cell of claim 1, which is characterized in that: and a second insulating plate (8) is horizontally fixed on the surface of the steel plate upper support (3), and an aluminum bus (9) is arranged on the surface of the second insulating plate (8).
3. The novel insulating brick for the aluminum bus around the electrolytic cell of claim 2, which is characterized in that: side insulating plates (10) are arranged on two sides of the aluminum bus (9), and clamping steel plates (11) are arranged on the sides, far away from the side of the two side insulating plates (10), of the two side insulating plates; the bottom end of the clamping steel plate (11) is fixedly connected with the steel plate upper support (3) through a fastening bolt (12).
4. The novel insulating brick for the aluminum bus around the electrolytic cell of claim 1, which is characterized in that: the two sides of the convex block (6) extend outwards to be provided with sliding plates (13), the two sides of the inner wall of the groove (5) are correspondingly provided with sliding grooves (14), and the convex block (6) is in sliding connection with the groove (5) through the matching of the sliding plates (13) and the sliding grooves (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969194.1U CN215440714U (en) | 2021-05-08 | 2021-05-08 | Novel aluminum bus insulating brick around electrolytic cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969194.1U CN215440714U (en) | 2021-05-08 | 2021-05-08 | Novel aluminum bus insulating brick around electrolytic cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215440714U true CN215440714U (en) | 2022-01-07 |
Family
ID=79706775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120969194.1U Expired - Fee Related CN215440714U (en) | 2021-05-08 | 2021-05-08 | Novel aluminum bus insulating brick around electrolytic cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215440714U (en) |
-
2021
- 2021-05-08 CN CN202120969194.1U patent/CN215440714U/en not_active Expired - Fee Related
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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: 20220107 |