CN201095655Y - Open and close rod for pneumatic busbar open and close device - Google Patents
Open and close rod for pneumatic busbar open and close device Download PDFInfo
- Publication number
- CN201095655Y CN201095655Y CNU2007202010982U CN200720201098U CN201095655Y CN 201095655 Y CN201095655 Y CN 201095655Y CN U2007202010982 U CNU2007202010982 U CN U2007202010982U CN 200720201098 U CN200720201098 U CN 200720201098U CN 201095655 Y CN201095655 Y CN 201095655Y
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- CN
- China
- Prior art keywords
- connector
- plate
- hinging
- adaptor
- opening
- 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 relates to an on-off plug in pneumatic bus bar switching equipment, and the on-off plug comprises a connector part, the connector part is connected with a short-circuit bus bar via an adaptor connector, the adaptor connector comprises a U opening plate and a costal plate, one end of the costal plate is connected with the U opening plate, the other end is connected with a movable hinging connector, the movable hinging connector is connected to a hinging seat plate via a hinge; an insulation plate is arranged on the connection part of the movable hinging connector and the costal plate, and the adaptor connector is connected with the U opening plate. One end of the utility model adopts the U opening plate to connect with the adaptor connector which is used for connecting bus bars, the other end adopts the movable hinging connector to connect with a fixed machine body, thereby enabling the adaptor connector which is connected to the U opening plate to slide within the U opening plate; at the same time, the adaptor connector can also rotate following the hinging connector which can compensate installation error of main equipment of a aluminum cell to a relatively greater extent. The insulation plate which is arranged between the costal plate and the hinging connector is fixed and pressurized using bolts, thereby ensuring the both structural rigidity of the on-off plug and the excellent insulation effectiveness.
Description
Technical field
The utility model relates to the opening in a kind of Pneumatic busbar switch device, belongs to the aluminium electrolytic bath short circuit power cut technical field.
Background technology
In the Aluminum Electrolysis Production process, aluminium cell uses and just need stop groove behind certain time limit and carry out large repairs, will be to the short-circuit busbar branch road before the overhaul the current conversion on the need overhaul aluminium cell, the promptly closed former short-circuit busbar that is in open mode, make the electric current on the former aluminium cell of flowing through directly enter next aluminium cell, realize the groove that stops of aluminium cell by the short-circuit busbar circuit.Aluminium cell will promptly disconnect the short-circuit busbar that is in closure state after the overhaul the current transfer on the short-circuit busbar circuit of flowing through to aluminium cell.Be the disconnection and closed efficient and security that improves short-circuit busbar, at present Pneumatic busbar switch devices that adopt a kind of by cylinder drivening rod mechanism action more.When overhaul, need earlier each parts in the Pneumatic busbar switch device be installed on the aluminium cell that needs maintenance, but because the tie-beam position on the different aluminum electrolyzer exists the support of deviation, connection short-circuit busbar and riser bus bar to exist the distance between deviation, short-circuit busbar and riser bus bar to have deviation etc.; Thereby make that the connection of Pneumatic busbar switch device and assembling are very difficult.
Summary of the invention
The purpose of this utility model is: provide a kind of can be in a big way the compensation aluminium cell on opening in the Pneumatic busbar switch device of main equipment installation error, to overcome the deficiencies in the prior art.
The technical solution of the utility model; It comprises joint component 1, joint component 1 is connected with short-circuit busbar 3 by connecting joint 2, joint component 1 is made up of U oralia 4 and floor 5, one end of floor 5 is connected with U oralia 4, the other end is connected with moveable hinge joint 6, moveable hinge joint 6 is connected through the hinge on free bearing plate 7, and is provided with insulcrete 8 at the connecting portion of moveable hinge joint 6 and floor 5, and connecting joint 2 is connected on the U oralia 4.
On free bearing plate 7, also be connected with and regulate bolt 9.
Compared with the prior art, upper end of the present utility model adopts the U oralia to connect with the connecting joint that is connected short-circuit busbar, the lower end adopts the moveable hinge joint to be connected with the free bearing plate, the free bearing plate is connected with sliding beam by hinge again, the connecting joint that is connected like this on the U oralia can move up and down in the U oralia, also the swing of moveable hinge joint can be passed through, the side-to-side movement of free bearing plate can also be passed through, thus the installation error of main equipment on can compensation aluminium cell in a big way; The insulcrete that is positioned at floor and moveable hinge head junction adopts bolting and compresses, and has both guaranteed structure rigidity of the present utility model, has effectively played insulation effect again, has ensured operator's safety.
Description of drawings
Fig. 1 is structural representation of the present utility model (A-A that also is Fig. 2 is to view);
Fig. 2 is the front view of Fig. 1.
Embodiment
Embodiment of the present utility model: as depicted in figs. 1 and 2; The joint component 1 of opening upper end is connected with short-circuit busbar 3 by connecting joint 2, joint component 1 is made up of U oralia 4 and floor 5, one end of floor 5 is welded on the U oralia 4, the other end is connected with moveable hinge joint 6 by bolt 10, and between the connecting portion of floor 5 and moveable hinge joint 6, place one deck insulcrete 8, the other end at moveable hinge joint 6 is provided with pan, moveable hinge joint 6 is connected through the hinge on free bearing plate 7, free bearing plate 7 is connected through the hinge on sliding beam, on free bearing plate 7, also be connected with simultaneously one and regulate bolt 9, regulate the slewing area that conveniently to regulate moveable hinge joint 6 that is provided with of bolt 9, and can after assembling each parts of Pneumatic busbar switch device, will rotate adjusting bolt 9 and contact with moveable hinge joint 6.Adopt the connecting joint 2 that is connected like this on the U oralia 4 in U oralia 4, to move up and down, also can pass through 6 swings of moveable hinge joint, can also pass through 7 side-to-side movements of free bearing plate, eliminate the installation error of main equipment on the aluminium cell.
Claims (3)
1. the opening in the Pneumatic busbar switch device, comprise joint component (1), joint component (1) is connected with short-circuit busbar (3) by connecting joint (2), it is characterized in that: joint component (1) is made up of U oralia (4) and floor (5), one end of floor (5) is connected with U oralia (4), the other end is connected with moveable hinge joint (6), and moveable hinge joint (6) is connected with free bearing plate (7) by hinge, and is provided with insulcrete (8) at the connecting portion of moveable hinge joint (6) and floor (5).
2. the opening in the Pneumatic busbar switch device according to claim 1 is characterized in that: also be connected with on free bearing plate (7) and regulate bolt (9).
3. the opening in the Pneumatic busbar switch device according to claim 1 is characterized in that: floor (5) is connected with moveable hinge head (6) by bolt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202010982U CN201095655Y (en) | 2007-09-30 | 2007-09-30 | Open and close rod for pneumatic busbar open and close device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202010982U CN201095655Y (en) | 2007-09-30 | 2007-09-30 | Open and close rod for pneumatic busbar open and close device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201095655Y true CN201095655Y (en) | 2008-08-06 |
Family
ID=39922711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202010982U Expired - Fee Related CN201095655Y (en) | 2007-09-30 | 2007-09-30 | Open and close rod for pneumatic busbar open and close device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201095655Y (en) |
-
2007
- 2007-09-30 CN CNU2007202010982U patent/CN201095655Y/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INSTITUTE C Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110523 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110523 Address after: 550081 2 Jin Zhu Road, Jinyang New District, Guiyang Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080806 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |