CN201532893U - Outdoor high-voltage isolating switch conducting connection device - Google Patents
Outdoor high-voltage isolating switch conducting connection device Download PDFInfo
- Publication number
- CN201532893U CN201532893U CN2009203050632U CN200920305063U CN201532893U CN 201532893 U CN201532893 U CN 201532893U CN 2009203050632 U CN2009203050632 U CN 2009203050632U CN 200920305063 U CN200920305063 U CN 200920305063U CN 201532893 U CN201532893 U CN 201532893U
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- conducting rod
- conducting
- connection device
- outdoor high
- connection
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Abstract
The utility model provides an outdoor high-voltage isolating switch conducting connection device. a shaft sleeve is arranged between a conducting rod and an outer casing, the conducting rod is connected with a conducting plate via a flexible coupler, a platform is cut on a cylindrical surface of a connection position of the conducting rod and the flexible coupler, multiple layers of copper sheets of the flexible coupler are fixed on the conducting rod through bolts, and the flexible coupler and the conducting rod can be guaranteed to have relatively large contact area, thereby guaranteeing reliable connection while the conducting rod rotates flexibly. A protective cover is arranged on the outer casing, a sealing ring is arranged between the protective cover and the conducting rod so as to prevent dust and rainwater entering inside a conducting connection device to affect connection reliability among the conducting rod, the flexible coupler and the conducting plate, thereby guaranteeing safety operation of the conducting device under level of 2000 A (Ampere). The outdoor high-voltage isolating switch conducting connection device is attractive in appearance, compact in structure, flexible in rotation of a wire connecting end of the conducting rod, strong in conducting capacity and reliable in connection.
Description
Technical field
The utility model relates to a kind of outdoor high-voltage isolating switch, particularly a kind of conductive connection device of outdoor high-voltage isolation switch that is fit to big electric current (2000A).
Background technology
At the outdoor high-voltage isolating switch that uses, the angle that installed by circuit influences, and need conducting rod to rotate a certain angle, and spinfunction can have influence on the reliability of current lead-through at present.And conductive connecting device environment for use out of doors is more abominable, and dust and rainwater can have influence on the reliability of work.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of conductive connection device of outdoor high-voltage isolation switch, its binding clip and conducting rod can guarantee reliable current lead-through under the situation of rotation flexibly, and it can overcome the influence that outdoor adverse environmental factors brings reliable conducting.
For solving the problems of the technologies described above; the technical scheme that the utility model adopted is: a kind of conductive connection device of outdoor high-voltage isolation switch, binding clip are fixedly mounted on the conducting rod, and conducting rod is movably arranged in the shell; shell is provided with protective cover, and conducting rod is connected with conductive plate by being flexible coupling.
Be provided with sealing ring in the described protective cover.
The conducting rod lower end is provided with a platform, and the end that is flexible coupling is fixedlyed connected with conductive plate, and the other end is fixedly mounted on the platform of conducting rod lower end after around conducting rod.
Described be flexible coupling be multilayered metal film.
Be provided with axle sleeve and axle sleeve between conducting rod and the shell.
The conductive connection device of outdoor high-voltage isolation switch that the utility model provides, by between conducting rod and shell, axle sleeve being set, and conducting rod and conductive plate adopt and are flexible coupling, and on the face of cylinder of conducting rod and the junction that is flexible coupling, cut out a platform, the multilayer copper sheet that will be flexible coupling by bolt is fixed on the conducting rod like this, can guarantee to be flexible coupling and conducting rod has bigger contact area, when conducting rod rotates flexibly, guarantee reliable connection.On shell, be provided with protective cover; and be provided with sealing ring between protective cover and the conducting rod; can prevent that like this dust and rainwater from entering into conductive connecting device inside; influence conducting rod, be flexible coupling and conductive plate between the reliability that connects, thereby guaranteed the trouble free service of electric installation under 2000A (ampere) grade.The utility model is aesthetic in appearance, compact conformation, conducting rod line end rotate flexibly, conductive capability is strong, it is reliable to connect.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model A-A cross section view.
Embodiment
In Fig. 1, Fig. 2, a kind of conductive connection device of outdoor high-voltage isolation switch, binding clip 1 are fixedly mounted on the conducting rod 2, and conducting rod 2 is movably arranged in the shell 5, and shell 5 is provided with protective cover 4, and conducting rod 27 is connected with conductive plate 11 by being flexible coupling.
Be provided with sealing ring 3 in the described protective cover 4.
Conducting rod 2 lower ends are provided with a platform, and 7 one ends that are flexible coupling are fixedlyed connected with conductive plate 11, and the other end is fixedly mounted on the platform of conducting rod 2 lower ends after around conducting rod 2.
Describedly be flexible coupling 7 for multilayered metal film.
Described 7 the material of being flexible coupling comprises copper and alloy thereof.
Be provided with axle sleeve 6 and axle sleeve 8 between conducting rod 2 and the shell 5.
Embodiment:
In Fig. 1, out of doors in the high voltage isolator conductive connecting device, binding clip 1 is installed in the top of conducting rod 2 by bolt, and conducting rod 2 is installed in the shell 5, be provided with axle sleeve 6 and axle sleeve 8 between conducting rod 2 and the shell 5, this has guaranteed that conducting rod 2 can rotate flexibly in shell 5.Limit the axial displacement of conducting rods 2 by bottom 9 and fastening bolt 10 in the lower end of conducting rod 2.Protective cover 4 is installed in shell 5 tops, and is provided with sealing ring 3 in the protective cover 4, can prevent that like this dust and rainwater from entering into conductive connecting device inside, influence conducting rod 2, be flexible coupling 7 and conductive plate 11 between the reliability that connects.
In Fig. 2, conducting rod 2 cuts out place's platform, what the multilayer copper sheet was made is flexible coupling 7, be fixedly mounted on the platform of conducting rod 2 by bolt 12 after 2 one weeks around conducting rod, such one is the flexible rotation of being convenient to conducting rod 2, the 2nd, having guaranteed conducting rod 2 and being flexible coupling has bigger contact area between 7, also can guarantee and reliable connection that is flexible coupling between 7 when conducting rod 2 rotates flexibly, and 7 the other end of being flexible coupling is fixedlyed connected with conductive plate 11.Such connected mode has been guaranteed the trouble free service of conductive connection device of outdoor high-voltage isolation switch under the big electric current of 2000A (ampere) grade.
Claims (5)
1. conductive connection device of outdoor high-voltage isolation switch; binding clip (1) is fixedly mounted on the conducting rod (2); it is characterized in that: conducting rod (2) is movably arranged in the shell (5), and shell (5) is provided with protective cover (4), and conducting rod (2) is connected with conductive plate (11) by be flexible coupling (7).
2. a kind of conductive connection device of outdoor high-voltage isolation switch according to claim 1 is characterized in that: be provided with sealing ring (3) in the described protective cover (4).
3. a kind of conductive connection device of outdoor high-voltage isolation switch according to claim 1, it is characterized in that: conducting rod (2) lower end is provided with a platform, (7) one ends that are flexible coupling are fixedlyed connected with conductive plate (11), and the other end is fixedly mounted on the platform of conducting rod (2) lower end after around conducting rod (2).
4. according to claim 1 or 3 described a kind of conductive connection device of outdoor high-voltage isolation switch, it is characterized in that: described be flexible coupling (7) are multilayered metal film.
5. a kind of conductive connection device of outdoor high-voltage isolation switch according to claim 1 is characterized in that: be provided with axle sleeve (6) and axle sleeve (8) between conducting rod (2) and the shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203050632U CN201532893U (en) | 2009-06-25 | 2009-06-25 | Outdoor high-voltage isolating switch conducting connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203050632U CN201532893U (en) | 2009-06-25 | 2009-06-25 | Outdoor high-voltage isolating switch conducting connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201532893U true CN201532893U (en) | 2010-07-21 |
Family
ID=42528294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203050632U Expired - Fee Related CN201532893U (en) | 2009-06-25 | 2009-06-25 | Outdoor high-voltage isolating switch conducting connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201532893U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021720A (en) * | 2012-12-28 | 2013-04-03 | 辽宁华隆电力科技有限公司 | Electric connecting mechanism for outdoor alternating-current high-voltage disconnector |
| CN104134565A (en) * | 2013-07-16 | 2014-11-05 | 国家电网公司 | Wire holder assembly for high-voltage isolation switch |
| CN108511254A (en) * | 2018-05-25 | 2018-09-07 | 广东电网有限责任公司 | A kind of disconnecting switch |
-
2009
- 2009-06-25 CN CN2009203050632U patent/CN201532893U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021720A (en) * | 2012-12-28 | 2013-04-03 | 辽宁华隆电力科技有限公司 | Electric connecting mechanism for outdoor alternating-current high-voltage disconnector |
| CN104134565A (en) * | 2013-07-16 | 2014-11-05 | 国家电网公司 | Wire holder assembly for high-voltage isolation switch |
| CN104134565B (en) * | 2013-07-16 | 2016-05-25 | 国家电网公司 | For the junction block assembly of high voltage isolator |
| CN108511254A (en) * | 2018-05-25 | 2018-09-07 | 广东电网有限责任公司 | A kind of disconnecting switch |
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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: LEXING HUKAI ELECTRIC (HUBEI) CO., LTD. Free format text: FORMER OWNER: HUBEI HUKAI ELECTRIC CO., LTD. Effective date: 20100930 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 443004 NO.100, TANJIAHE ROAD, DIANJUN DISTRICT, YICHANG CITY, HUBEI PROVINCE TO: 443004 NO.100, TANJIAHE ROAD, DIANJUN DISTRICT |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100930 Address after: No. 100 Tan Tan Road, 443004 Military Area Command Patentee after: Happy lake open electric (Hubei) Co., Ltd. Address before: 443004 No. 100 Tan Tan Road, Point Military Area, Yichang, Hubei Patentee before: Hubei Hukai Switch Electric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |