CN201317821Y - Connecting structure of rectifier unit alternating-current bus bar - Google Patents
Connecting structure of rectifier unit alternating-current bus bar Download PDFInfo
- Publication number
- CN201317821Y CN201317821Y CNU2008203034705U CN200820303470U CN201317821Y CN 201317821 Y CN201317821 Y CN 201317821Y CN U2008203034705 U CNU2008203034705 U CN U2008203034705U CN 200820303470 U CN200820303470 U CN 200820303470U CN 201317821 Y CN201317821 Y CN 201317821Y
- Authority
- CN
- China
- Prior art keywords
- rectifier
- bus bar
- current bus
- alternating
- connecting structure
- 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
Images
Landscapes
- Rectifiers (AREA)
Abstract
The utility model discloses a connecting structure of rectifier unit alternating-current bus wire, which comprises a rectifier transformer (1) and a rectifier cabinet (2), wherein a soft strip copper bus bar (4) is arranged between the copper bus bars (3) positioned at an outlet terminal of the rectifier transformer (1) and an inlet terminal of the rectifier cabinet (2), moreover, an alternating-current bus bar through-wall baffle plate (5), a beam channel (6), a copper bus bar holder (7) and a copper bus bur through-wall support plate (8) already exist in prior art. The connecting structure of rectifier unit alternating-current bus bar is capable of preventing the connected alternating-current bus bar from being driven to vibrate by the vibration of the rectifier cabinet, thereby lightening the force received by the rectifier and has a protective effect of preventing short circuit inside the rectifier.
Description
Technical field
The utility model relates to a kind of electrolytic aluminium factory rectifier unit ac bus syndeton.
Background technology
Ac bus in the electrolytic aluminium factory between rectifier transformer and rectifier cabinet is installed, and is the comparatively part of difficulty of design and construction always; Because the limitation on electric installation is made, the copper busbar leading-out terminal of rectifier transformer and rectifier cabinet copper busbar end of incoming cables can not corresponding fully layouts, even planner's accurate calculation on drawing is errorless, but at the scene in the construction process, because the existence of device fabrication and civil engineering profession basis construction error factors, the ac bus installation is difficulty relatively, and installation period is long, and the connection of bus contact surface is not tight, directly influences the reliable and economical operation of rectifier unit and electrolytic series.
Summary of the invention
The technical problems to be solved in the utility model is: a kind of new rectifier unit ac bus syndeton is provided, to overcome relatively difficulty of ac bus installation that prior art exists, installation period is long, and the connection of bus contact surface is not tight, directly influences the deficiencies such as reliable and economical operation of rectifier unit and electrolytic series.
The technical solution of the utility model is: being connected one section soft band copper busbar respectively on the copper busbar of rectifier transformer leading-out terminal with on the copper busbar of the end of incoming cables of rectifier cabinet, can adapt to the capital construction error or eliminate the vibration problems that this error causes.
Advantage of the present utility model: the vibrations that produce during rectifier cabinet work are bigger; the rectifier transformer leading-out terminal be connected with the rectifier cabinet end of incoming cables on the copper busbar increase soft band copper busbar after; can prevent the rectifier cabinet vibrations and drive the ac bus vibrations that connect; alleviated the stressed of rectifier cabinet, prevented that the rectifier cabinet internal short-circuit from playing a very good protection.
Description of drawings
Fig. 1: synoptic diagram of the present utility model.
Embodiment
Embodiment of the present utility model: it comprises rectifier transformer 1, rectifier cabinet 2, between the copper busbar 3 of the end of incoming cables of rectifier transformer 1 leading-out terminal and rectifier cabinet 2 soft band copper busbar 4 is arranged.Ac bus dividing plate 5 through walls, channel-section steel 6, copper busbar support 7, copper busbar support 8 through walls are just to have in the prior art.As shown in Figure 1, soft band copper busbar 4 need arrange that occasion determines it to make shape according to difference; It can adjust device fabrication, Equipment Foundations are constructed and the variable in distance of the electric installation installation site that bus installation equal error causes; Adjust the variation of the rectifier cabinet 2 end of incoming cables busbar angles that cause thus; Finally make equipment two ends bus line bank intimate engagement, reduce the contact surface heating,, also reduced the running maintenance workload simultaneously for whole electrolytic series safety in production lays the foundation.
Claims (1)
1. rectifier unit ac bus syndeton, it comprises rectifier transformer (1), rectifier cabinet (2), it is characterized in that: between the copper busbar (3) of the end of incoming cables of rectifier transformer (1) leading-out terminal and rectifier cabinet (2) soft band copper busbar (4) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203034705U CN201317821Y (en) | 2008-12-17 | 2008-12-17 | Connecting structure of rectifier unit alternating-current bus bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203034705U CN201317821Y (en) | 2008-12-17 | 2008-12-17 | Connecting structure of rectifier unit alternating-current bus bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201317821Y true CN201317821Y (en) | 2009-09-30 |
Family
ID=41196590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203034705U Expired - Fee Related CN201317821Y (en) | 2008-12-17 | 2008-12-17 | Connecting structure of rectifier unit alternating-current bus bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201317821Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108520A (en) * | 2009-12-25 | 2011-06-29 | 贵阳铝镁设计研究院 | Structure for connecting rectifier cabinet and vertical bus |
| CN103031576A (en) * | 2012-12-25 | 2013-04-10 | 云南云铝涌鑫铝业有限公司 | Rectifier |
| CN105811248A (en) * | 2016-06-07 | 2016-07-27 | 重庆大全泰来电气有限公司 | Integrated polysilicon reduction furnace power system |
| CN111355385A (en) * | 2018-12-24 | 2020-06-30 | 合肥迅达电器有限公司 | Connecting structure of vertical bus of rectifier cabinet |
-
2008
- 2008-12-17 CN CNU2008203034705U patent/CN201317821Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108520A (en) * | 2009-12-25 | 2011-06-29 | 贵阳铝镁设计研究院 | Structure for connecting rectifier cabinet and vertical bus |
| CN103031576A (en) * | 2012-12-25 | 2013-04-10 | 云南云铝涌鑫铝业有限公司 | Rectifier |
| CN103031576B (en) * | 2012-12-25 | 2015-05-20 | 云南云铝涌鑫铝业有限公司 | Rectifier |
| CN105811248A (en) * | 2016-06-07 | 2016-07-27 | 重庆大全泰来电气有限公司 | Integrated polysilicon reduction furnace power system |
| CN111355385A (en) * | 2018-12-24 | 2020-06-30 | 合肥迅达电器有限公司 | Connecting structure of vertical bus of rectifier cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201317821Y (en) | Connecting structure of rectifier unit alternating-current bus bar | |
| CN103138184A (en) | Locomotive converter cabinet | |
| CN109391050A (en) | A kind of long stator power-feed section and long-stator linear motor for magnetic suspension train | |
| CN101604879B (en) | Wiring device of low-pressure high-power motor | |
| CN207709593U (en) | A kind of thick sheet metal bending device | |
| CN204167694U (en) | Switch cubicle secondary line routing device | |
| CN204632954U (en) | A kind of earth connection connects gold utensil | |
| CN202091721U (en) | A digital diesel generating set frame | |
| CN201478466U (en) | Connecting structure of alternating current branch bus on network side with wire outlet end and wire inlet end thereof | |
| CN209675684U (en) | The improvement structure of tubular hydropower generator main lead | |
| CN109742652B (en) | Improved structure of main outgoing line of through-flow hydropower station generator | |
| CN2807582Y (en) | Three-phase synchronous electric generator outlet wiring board | |
| CN107171190B (en) | Switching cabinet internal structure with copper bar overlap joint control switch | |
| CN203205669U (en) | Novel inverter direct current bar | |
| CN202662836U (en) | Easily-mounted wiring terminal for electric energy meter | |
| CN203119673U (en) | Novel cable fixing structure | |
| CN201584849U (en) | Vertical wiring board of high-power three-phase synchronous generator | |
| CN102856676A (en) | Signal wire terminal easy to install and used for electric energy meter | |
| CN104577923A (en) | Quaternary fission type subspan oscillation preventing power transmission line spacer | |
| CN204332417U (en) | U-shaped combination capacitor formula compound insulated bus | |
| CN204947126U (en) | The electricity testing grounding ring of the charged installation of a kind of distribution insulated overhead line | |
| CN209914292U (en) | Wire inlet structure of electric appliance cabinet of heating system of steelmaking intermediate frequency furnace | |
| CN210957681U (en) | Multifunctional composite special-shaped wire slot | |
| CN202454898U (en) | Cable lapping plate | |
| CN202694823U (en) | Hole-free busbar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 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: 20090930 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |