CN201190190Y - Connector presser of short circuit blocks - Google Patents
Connector presser of short circuit blocks Download PDFInfo
- Publication number
- CN201190190Y CN201190190Y CNU2008203000978U CN200820300097U CN201190190Y CN 201190190 Y CN201190190 Y CN 201190190Y CN U2008203000978 U CNU2008203000978 U CN U2008203000978U CN 200820300097 U CN200820300097 U CN 200820300097U CN 201190190 Y CN201190190 Y CN 201190190Y
- Authority
- CN
- China
- Prior art keywords
- short
- circuit block
- flow deflector
- connector presser
- anchor clamps
- 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
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Abstract
The utility model discloses a short-circuit block crimping device, which is composed of a clamp (1) and a flow guiding plate (2). The cross section of the clamp (1) is door-shaped, the cross section of the flow guiding plate (2) is L-shaped, the one side of the clamp (1) is pressed and connected with one side of the flow guiding plate (2) together, one or more crimping platforms (3) are arranged at the other side of the flow guiding plate (2), thread holes (4) are respectively arranged at both ends of the clamp (1), the thread holes (4) are also arranged on each crimping platform (3) of the flow guiding plate (2), and tightening bolts (5) are screwed into the thread holes (4). The utility model has the advantages that the structure is simple, the installation is convenient, through the crimping device, a current dividing sheet group or a soft band group is rapidly and conveniently connected with a short-circuit block or an arc extinguishing and current converting switch in a safe and reliable way, the current dividing sheet group and the soft band group can be demounted piece by piece, and the design requirement of the variable resistance type current divider can be met.
Description
Technical field
The utility model relates to a kind of short-circuit block connector presser, belongs to water conservancy diversion bus interconnection technique field in the Aluminum Electrolysis Production.
Background technology
In the production of electrolytic aluminum, many electrolyzers are as being to be connected after the series connection on the direct supply of low-voltage and high-current with electrical load.As everyone knows, when series circuit occurred opening circuit when one of them load, other load also can not be worked because of outage.Because the particular requirement of electrolyzer, what needs were regular stops groove overhaul with one or more electrolyzer, and in order not influence the works better of other electrolyzer, design has short-circuit busbar in parallel in the feed circuit of every electrolyzer when certain electrolyzer stops groove.Short-circuit busbar is realized current switching by the closed and disconnected of column and short-circuit block.Arc-extinguishing commutation switch also is installed in the feed circuit of electrolytic aluminum usually, because the electric current of demand is very big in the production process, so short-circuit block or the cross section of arc-extinguishing commutation switch copper bar generally also bigger, splitter group or soft band group are when being connected with short-circuit block or arc-extinguishing commutation switch, the general mode that adopts crimping, the crimping of aluminium aluminium is arranged, the aluminum bronze crimping; Crimping fastening mode has bolt crimping and jig crimping.And short-circuit block connector presser of the prior art not too is applicable to the variable resistance type shunt device that uses in the aluminium manufacturer, when using existing variable resistance type shunt device, need a kind of parts that soft band prescription just can be connected with short-circuit block rapidly, require these parts can realize dismantling safely, piecewise, easily the connector presser of splitter group or soft band group; Also require this connector presser can dual-use material simultaneously, not only can reliably be connected with short-circuit block, can also reliably be connected with the copper bar of arc-extinguishing commutation switch, short-circuit block connector presser of the prior art then can not satisfy these service requirementss.
The utility model content
The purpose of this utility model is to provide a kind of making simple, short-circuit block connector presser easy for installation, it can make things convenient for rapidly splitter group or soft band group with short-circuit block or arc-extinguishing commutation switch is safe and reliable is connected, and dismounting splitter group or soft band group that can be piecewise, not only can satisfy the design requirement of " variable resistance type shunt device ".
The utility model is achieved in that short-circuit block connector presser of the present utility model, and it comprises anchor clamps 1 and flow deflector 2; The cross-sectional shape of anchor clamps 1 is " door " font, the cross-sectional shape of flow deflector 2 is " L " shape, one side of anchor clamps 1 is crimped on wherein limit of flow deflector 2, another limit of flow deflector 2 is provided with one or more crimping stations 3, the two ends of anchor clamps 1 are respectively equipped with threaded hole 4, also be provided with threaded hole 4 on each crimping stations 3 of flow deflector 2, be rotary with trip bolt 5 in the threaded hole 4.
In the above-mentioned short-circuit block connector presser, one side described flow deflector 2 be provided with the threaded hole corresponding 4 with arc-extinguishing commutation switch.
In the aforesaid short-circuit block connector presser, the junction on two limits of described flow deflector 2 is provided with stiffening web 6.
In the aforesaid short-circuit block connector presser, described flow deflector 2 usefulness copper or aluminium are made.
In the aforesaid short-circuit block connector presser, described anchor clamps 1 usefulness stainless steel or carbon steel are made.
Compared with prior art, the utility model is made simple, easy for installation, it can make things convenient for rapidly splitter group or soft band group with short-circuit block or arc-extinguishing commutation switch is safe and reliable is connected, and dismounting splitter group or soft band group that can be piecewise, can satisfy the design requirement of " variable resistance type shunt device ".
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is side-views of accompanying drawing 1.
Being labeled as in the accompanying drawing: 1-anchor clamps, 2-flow deflector, 3-crimping stations, 4-threaded hole, 5-trip bolt, 6-stiffening web, 7-short-circuit block, 8-splitter group or soft band group.
Embodiment
Embodiment of the present utility model: short-circuit block connector presser of the present utility model as depicted in figs. 1 and 2.Its anchor clamps 1 and flow deflector 2 constitute; Anchor clamps 1 usefulness stainless steel or carbon steel process, and the cross-sectional shape of anchor clamps 1 is " door " font.Be respectively arranged with threaded hole 4 at the two ends of anchor clamps 1, when the utility model is connected with short-circuit block 7, the two ends of anchor clamps 1 across short-circuit block 7 both sides, screwed in trip bolt 5 short-circuit block 7 is clamped in threaded hole 4, guarantee to be connected with the reliable of short-circuit block 7.For anchor clamps 1 not only can be connected with short-circuit block 7, can also be connected with arc-extinguishing commutation switch, also be provided with and the corresponding threaded hole 4 of arc-extinguishing commutation switch 9 copper bars on one side of flow deflector 2, when needs were connected 9 with arc-extinguishing commutation switch, the threaded hole 4 on one side that can be by flow deflector 2 compressed with arc-extinguishing commutation switch 9 through trip bolt 5 and reliably is connected.Flow deflector 2 usefulness copper process, and the cross-sectional shape of flow deflector 2 is " L " shape, in order to strengthen flow deflector 2, are welded with stiffening web 6 in the junction on 2 two limits of flow deflector.A limit of flow deflector 2 and a side pressure of anchor clamps 1 are connected together, and another limit of flow deflector 2 is provided with a plurality of crimping stations 3, all is provided with threaded hole 4 on each crimping stations 3, is connected with splitter group or soft band group 8 through trip bolt 5 by these threaded holes 4.
Claims (5)
1. short-circuit block connector presser, it is characterized in that: it comprises anchor clamps (1) and flow deflector (2); The cross-sectional shape of anchor clamps (1) is " door " font, the cross-sectional shape of flow deflector (2) is " L " shape, anchor clamps (1) one side is crimped on wherein limit of flow deflector (2), another limit of flow deflector (2) is provided with one or more crimping stations (3), and anchor clamps (1) two ends are respectively equipped with threaded hole (4); Also be provided with threaded hole (4) on each crimping stations (3) of flow deflector (2), be rotary with trip bolt (5) in the threaded hole (4).
2. short-circuit block connector presser according to claim 1 is characterized in that: described flow deflector (2) one side be provided with the threaded hole corresponding (4) with arc-extinguishing commutation switch.
3. short-circuit block connector presser according to claim 1 is characterized in that: the junction on (2) two limits of described flow deflector is provided with stiffening web (6).
4. short-circuit block connector presser according to claim 3 is characterized in that: described flow deflector (2) is made with copper or aluminium.
5. short-circuit block connector presser according to claim 2 is characterized in that: described anchor clamps (1) are made with stainless steel or carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203000978U CN201190190Y (en) | 2008-01-18 | 2008-01-18 | Connector presser of short circuit blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203000978U CN201190190Y (en) | 2008-01-18 | 2008-01-18 | Connector presser of short circuit blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201190190Y true CN201190190Y (en) | 2009-02-04 |
Family
ID=40334349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203000978U Expired - Lifetime CN201190190Y (en) | 2008-01-18 | 2008-01-18 | Connector presser of short circuit blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201190190Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104250836A (en) * | 2013-06-28 | 2014-12-31 | 贵阳铝镁设计研究院有限公司 | Across-cell shunt bus device for aluminum electrolysis cell |
-
2008
- 2008-01-18 CN CNU2008203000978U patent/CN201190190Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104250836A (en) * | 2013-06-28 | 2014-12-31 | 贵阳铝镁设计研究院有限公司 | Across-cell shunt bus device for aluminum electrolysis cell |
| CN104250836B (en) * | 2013-06-28 | 2017-06-27 | 贵阳铝镁设计研究院有限公司 | A kind of aluminium cell cross-slot shunts bus device |
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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: 20110526 |
|
| 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, GUIZHOU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110526 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. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090204 |