CN203034108U - Hold-down device for flexible connection of aluminum cell - Google Patents
Hold-down device for flexible connection of aluminum cell Download PDFInfo
- Publication number
- CN203034108U CN203034108U CN 201220643799 CN201220643799U CN203034108U CN 203034108 U CN203034108 U CN 203034108U CN 201220643799 CN201220643799 CN 201220643799 CN 201220643799 U CN201220643799 U CN 201220643799U CN 203034108 U CN203034108 U CN 203034108U
- Authority
- CN
- China
- Prior art keywords
- hold
- flexible coupling
- flexible connection
- down device
- bolt
- 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 - Lifetime
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 18
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 230000008878 coupling Effects 0.000 claims description 34
- 238000010168 coupling process Methods 0.000 claims description 34
- 238000005859 coupling reaction Methods 0.000 claims description 34
- 239000004411 aluminium Substances 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses a hold-down device for a flexible connection of an aluminum cell. The hold-down device comprises a bow-shaped platen, wherein a semicircular arc block are arranged at the upper side part of the bow-shaped platen; a semicircular groove adapted to a small box fixture pin shaft is formed in the middle of the bow-shaped platen; the lower part of the bow-shaped platen is movably connected with a flexible connection bolt by a pin shaft; and the end part of the flexible connection bolt is fixedly connected with a backing plate. The hold-down device for the flexible connection of the aluminum cell is simple in structure, convenient to use and great in hold-down force, and effectively solves the problem of incompact pressure connection between the flexible connection and a balance bus in the prior art.
Description
Technical field
The utility model relates to a kind of hold-down gear, relates in particular to a kind of aluminium cell hold-down gear that is flexible coupling.
Background technology
The roasting method that adopts in Aluminium Electrolysis mainly contains: molten aluminum roasting, baking coke particles and combustion gas roasting.Be flexible coupling when being aluminium cell employing method for baking coke particles, the device that uses during roasting is installed between horizontal bus and the anode rod, comprises top board, soft band and press table.It is in order to make anode carbon block keep well contacting by deadweight and burnt granulosa, to prevent galvanization distribution of current inequality that installation is flexible coupling; Lift destruction on the extruding of the thermal expansion stress focusing granulosa that produces when eliminating the anode rod conduction and the antianode bus.After the roasting expiration, before electrobath start, to remove and be flexible coupling.At present, the mode of connection that is flexible coupling is: top board connects with bolt by the anode rod hole, and press table is connected with U-shaped jig with horizontal bus.The U-shaped jig of main employing that is flexible coupling of prior art is fixed, and exists and difficulty is installed and compresses the not high defective of dynamics.
The utility model content
The purpose of this utility model is to provide a kind of simple in structure, easy to use and a kind of aluminium cell that compress great efforts hold-down gear that is flexible coupling.
For achieving the above object, the technical scheme taked of the utility model is:
A kind of aluminium cell hold-down gear that is flexible coupling, comprise arc pressing plate, the upper lateral part of described arc pressing plate is the semicircular arc piece, the middle part is provided with the semi-circular groove suitable with the small box fastener bearing pin, the bottom of described arc pressing plate is connected with the bolt that is flexible coupling by bearing pin, and the end of the described bolt that is flexible coupling is fixedly connected with backing plate.
The described bolt that is flexible coupling is provided with two nuts.
The aluminium cell that uses the utility model the to provide hold-down gear that is flexible coupling, simple in structure, easy to use, and compress great efforts, solved effectively be flexible coupling in the prior art and the balance bus between the not compact problem of crimping.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model and balance bus assembled construction synoptic diagram.
Fig. 3 is the assembly structure synoptic diagram of the utility model and equipment.
Among the figure: the arc pressing plate of 1-, 2-semi-circular groove, the 3-bolt that is flexible coupling, 4-bearing pin, 5-backing plate, 6-semicircular arc piece, 7-small box fastener bearing pin, 8-balance bus, 9-anode rod, 10-bolt, the 11-top board that is flexible coupling, the 12-press table that is flexible coupling.
Embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of aluminium cell hold-down gear that is flexible coupling, comprise arc pressing plate 1, the upper lateral part of arc pressing plate 1 is semicircular arc piece 6, the middle part is provided with the semi-circular groove 2 suitable with small box fastener bearing pin 7, the bottom of arc pressing plate 1 is connected with the bolt 3 that is flexible coupling by bearing pin 4, and the bolt 3 that is flexible coupling can cooperate with one or two nuts, and the end of the bolt 3 that is flexible coupling is welded with backing plate 5.
The be flexible coupling installation process of hold-down gear of the aluminium cell that the utility model provides is as follows:
As shown in Figures 2 and 3, the be flexible coupling semi-circular groove 2 at arc pressing plate 1 middle part of hold-down gear of aluminium cell is stuck on the small box fastener bearing pin 7, by the bolt 3 that is flexible coupling backing plate 5 is pressed on the balance bus 8 then, between backing plate 5 and the balance bus 8 timber wedge can be installed, the top semicircular arc piece 6 of arc pressing plate 1 is closely contacted with the press table 12 that is flexible coupling.The press table 12 that is flexible coupling compresses by be flexible coupling hold-down gear and balance bus 1 of aluminium cell, and being flexible coupling compresses by bolt 10 between top board 11 and the anode rod 9, thereby has realized the purpose that compresses that aluminium cell is flexible coupling.
Above-described only is preferred embodiment of the present utility model, does not limit to the utility model.Should be understood that for the person of ordinary skill of the art, under technology enlightenment provided by the utility model, can also make other equivalent modifications and improvement, all can realize the purpose of this utility model, all should be considered as protection domain of the present utility model.
Claims (2)
1. aluminium cell hold-down gear that is flexible coupling, it is characterized in that, comprise arc pressing plate (1), the upper lateral part of described arc pressing plate (1) is semicircular arc piece (6), the middle part is provided with the semi-circular groove (2) suitable with small box fastener bearing pin (7), the bottom of described arc pressing plate (1) is connected with the bolt that is flexible coupling (3) by bearing pin (4), and the end of the described bolt that is flexible coupling (3) is fixedly connected with backing plate (5).
2. a kind of aluminium cell according to claim 1 hold-down gear that is flexible coupling is characterized in that the described bolt that is flexible coupling (3) is provided with two nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220643799 CN203034108U (en) | 2012-11-29 | 2012-11-29 | Hold-down device for flexible connection of aluminum cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220643799 CN203034108U (en) | 2012-11-29 | 2012-11-29 | Hold-down device for flexible connection of aluminum cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203034108U true CN203034108U (en) | 2013-07-03 |
Family
ID=48686245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220643799 Expired - Lifetime CN203034108U (en) | 2012-11-29 | 2012-11-29 | Hold-down device for flexible connection of aluminum cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203034108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060532A (en) * | 2019-04-22 | 2019-07-26 | 赵华国 | Percutaneous vertbroplasty pedicle of vertebral arch locating guide device and its operating method |
-
2012
- 2012-11-29 CN CN 201220643799 patent/CN203034108U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060532A (en) * | 2019-04-22 | 2019-07-26 | 赵华国 | Percutaneous vertbroplasty pedicle of vertebral arch locating guide device and its operating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190924 Address after: 100088 Aluminum Building, 62 Xizhimen North Street, Haidian District, Beijing Patentee after: ALUMINUM CORPORATION OF CHINA Ltd. Address before: Yongdeng County, Gansu province 730335 Lanzhou City Ping River Bridge Construction Patentee before: LANZHOU LIANCHENG ALUMINIUM INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
|
| CX01 | Expiry of patent term |