CN106252149A - Outdoor vacuum circuit breaker - Google Patents
Outdoor vacuum circuit breaker Download PDFInfo
- Publication number
- CN106252149A CN106252149A CN201610774768.3A CN201610774768A CN106252149A CN 106252149 A CN106252149 A CN 106252149A CN 201610774768 A CN201610774768 A CN 201610774768A CN 106252149 A CN106252149 A CN 106252149A
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- auxiliary circuit
- breaker
- base cabinet
- gripper shoe
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
Landscapes
- Gas-Insulated Switchgears (AREA)
Abstract
The present invention provides a kind of outdoor vacuum circuit breaker, including base cabinet, it is provided with breaker body on described base cabinet, on described base cabinet, on the right side of breaker body, it is provided with auxiliary circuit breaker, trapezoidal gripper shoe it is provided with on the right side of described base cabinet, described auxiliary circuit breaker is supported by trapezoidal gripper shoe, is connected by connecting rod between described breaker body and auxiliary circuit breaker.By the trapezoidal gripper shoe arranged on base cabinet, auxiliary circuit breaker is supported, and fixed by connecting rod, that improves auxiliary circuit breaker lays firmness, and by the buffer unit of hydraulic means, breaker body is buffered, by adjusting apparatus, the position of auxiliary circuit breaker is adjusted, improves the service life of breaker body.
Description
Technical field
The present invention relates to vacuum circuit breaker field, particularly relate to a kind of place safe outdoor vacuum circuit breaker.
Background technology
At present when manufacturing outdoor vacuum circuit breaker, owing to needs arrange auxiliary circuit breaker, need auxiliary circuit breaker is entered
Row is placed, at present when placing auxiliary circuit breaker, it is common that be directly inclined on base cabinet, but owing to inclining
Tiltedly arranging, chopper is easily caused auxiliary circuit breaker damage in use for some time and drops, and affects the service life of chopper.
Therefore, solve the bad problem causing chopper not grown service life of vacuum circuit breaker auxiliary circuit breaker riding position and just seem outstanding
For important.
Summary of the invention
It is an object of the invention to provide and a kind of place safe outdoor vacuum circuit breaker, by the ladder arranged on base cabinet
Auxiliary circuit breaker is supported by shape gripper shoe, and is fixed by connecting rod, improves the firmness of laying of auxiliary circuit breaker, solves
Vacuum circuit breaker auxiliary circuit breaker riding position is bad causes the problem that chopper do not grows service life.
The present invention provides a kind of outdoor vacuum circuit breaker, including base cabinet, described base cabinet is provided with chopper
Main body, on described base cabinet, is provided with auxiliary circuit breaker, is provided with trapezoidal on the right side of described base cabinet on the right side of breaker body
Gripper shoe, described auxiliary circuit breaker is supported by trapezoidal gripper shoe, logical between described breaker body and auxiliary circuit breaker
Cross connecting rod to connect.
Further improvement is that: described breaker body lower end is provided with buffer unit, and breaker body is filled by buffering
Putting and be arranged on base cabinet, described buffer unit is hydraulic means.
Further improvement is that: in described trapezoidal gripper shoe, be provided with adjusting apparatus, adjust auxiliary by adjusting apparatus disconnected
The position of road device.
Further improvement is that: described trapezoidal gripper shoe right-hand member is provided with fixing snap fit, by fixing snap fit to trapezoidal
Fagging fastens.
The invention has the beneficial effects as follows: carry out propping up to auxiliary circuit breaker by the trapezoidal gripper shoe arranged on base cabinet
Support, and fixed by connecting rod, improve the firmness of laying of auxiliary circuit breaker, and by the buffer unit of hydraulic means to disconnected
Road device main body buffers, and is adjusted the position of auxiliary circuit breaker by adjusting apparatus, improves the use of breaker body
Life-span.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Wherein: 1-base cabinet, 2-breaker body, 3-auxiliary circuit breaker, the trapezoidal gripper shoe of 4-, 5-connecting rod, 6-delays
Flushing device, 7-adjusting apparatus, 8-fixes snap fit.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, this embodiment
It is only used for explaining the present invention, is not intended that limiting the scope of the present invention.
As it is shown in figure 1, present embodiments provide a kind of outdoor vacuum circuit breaker, including base cabinet 1, described base cabinet
It is provided with breaker body 2 on 1, on described base cabinet 1, on the right side of breaker body 2, is provided with auxiliary circuit breaker 3, the described end
Being provided with trapezoidal gripper shoe 4 on the right side of seat-box body 1, described auxiliary circuit breaker 3 is supported by trapezoidal gripper shoe 4, described open circuit
Connected by connecting rod 5 between device main body 2 and auxiliary circuit breaker 3.Described breaker body 2 lower end is provided with buffer unit 6, disconnected
Road device main body 2 is arranged on base cabinet 1 by buffer unit 6, and described buffer unit 6 is hydraulic means.Described trapezoidal support
It is provided with adjusting apparatus 7 on plate 4, is adjusted the position of auxiliary circuit breaker 3 by adjusting apparatus 7.Described trapezoidal gripper shoe 4 right-hand member sets
It is equipped with fixing snap fit 8, by fixing snap fit 8, trapezoidal gripper shoe 4 is fastened.By trapezoidal arranged on base cabinet 1
Auxiliary circuit breaker 3 is supported by fagging 4, and is fixed by connecting rod 5, improves the firmness of laying of auxiliary circuit breaker 3, and
By the buffer unit 6 of hydraulic means, breaker body 2 is buffered, by the adjusting apparatus 7 position to auxiliary circuit breaker 3
It is adjusted, improves the service life of breaker body 2.
Claims (4)
1. an outdoor vacuum circuit breaker, including base cabinet (1), described base cabinet is provided with breaker body on (1)
(2), on described base cabinet (1), on the right side of breaker body (2), it is provided with auxiliary circuit breaker (3), it is characterised in that: the described end
Seat-box body (1) right side is provided with trapezoidal gripper shoe (4), and described auxiliary circuit breaker (3) is supported by trapezoidal gripper shoe (4),
Connected by connecting rod (5) between described breaker body (2) and auxiliary circuit breaker (3).
2. outdoor vacuum circuit breaker as claimed in claim 1, it is characterised in that: described breaker body (2) lower end is provided with
Buffer unit (6), breaker body (2) is arranged on base cabinet (1) by buffer unit (6), and described buffer unit (6) is
Hydraulic means.
3. outdoor vacuum circuit breaker as claimed in claim 1, it is characterised in that: it is provided with tune on described trapezoidal gripper shoe (4)
Engagement positions (7), adjusts the position of auxiliary circuit breaker (3) by adjusting apparatus (7).
4. the outdoor vacuum circuit breaker as described in claim 1 or 3, it is characterised in that: described trapezoidal gripper shoe (4) right-hand member is arranged
There is fixing snap fit (8), by fixing snap fit (8), trapezoidal gripper shoe (4) is fastened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774768.3A CN106252149A (en) | 2016-08-31 | 2016-08-31 | Outdoor vacuum circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774768.3A CN106252149A (en) | 2016-08-31 | 2016-08-31 | Outdoor vacuum circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106252149A true CN106252149A (en) | 2016-12-21 |
Family
ID=58079595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610774768.3A Pending CN106252149A (en) | 2016-08-31 | 2016-08-31 | Outdoor vacuum circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106252149A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101226847A (en) * | 2008-02-05 | 2008-07-23 | 中国电力科学研究院 | AC high voltage vacuum breaker |
| JP2008293833A (en) * | 2007-05-25 | 2008-12-04 | Mitsubishi Electric Corp | Contact pressure regulation mechanism for switch |
| CN201570430U (en) * | 2009-12-28 | 2010-09-01 | 庞新显 | High voltage vacuum circuit breaker on outdoor post provided with isolating switch |
| CN101847541A (en) * | 2010-05-26 | 2010-09-29 | 西安交通大学 | Buffer used for 126kV-vacuum circuit breaker |
| CN201877348U (en) * | 2010-12-09 | 2011-06-22 | 上海德力西集团有限公司 | Outdoor high-voltage alternating-current vacuum breaker |
| CN201918307U (en) * | 2011-01-28 | 2011-08-03 | 湖北网安科技有限公司 | Buffering type immobilization insulating permanent magnet outdoor high-voltage vacuum circuit breaker |
| CN201985023U (en) * | 2011-03-23 | 2011-09-21 | 安徽省电力公司芜湖供电公司 | Cable-type vacuum circuit breaker |
| CN103123879A (en) * | 2011-11-18 | 2013-05-29 | 周惠明 | Isolating switch for outdoor high-voltage vacuum circuit breaker |
| CN203839270U (en) * | 2014-05-19 | 2014-09-17 | 苏州科陆东自电气有限公司 | Break-brake buffer device of outdoor high-voltage AC vacuum breaker |
| CN206098266U (en) * | 2016-08-31 | 2017-04-12 | 合保电气（芜湖）有限公司 | Outdoor vacuum circuit breaker |
-
2016
- 2016-08-31 CN CN201610774768.3A patent/CN106252149A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008293833A (en) * | 2007-05-25 | 2008-12-04 | Mitsubishi Electric Corp | Contact pressure regulation mechanism for switch |
| CN101226847A (en) * | 2008-02-05 | 2008-07-23 | 中国电力科学研究院 | AC high voltage vacuum breaker |
| CN201570430U (en) * | 2009-12-28 | 2010-09-01 | 庞新显 | High voltage vacuum circuit breaker on outdoor post provided with isolating switch |
| CN101847541A (en) * | 2010-05-26 | 2010-09-29 | 西安交通大学 | Buffer used for 126kV-vacuum circuit breaker |
| CN201877348U (en) * | 2010-12-09 | 2011-06-22 | 上海德力西集团有限公司 | Outdoor high-voltage alternating-current vacuum breaker |
| CN201918307U (en) * | 2011-01-28 | 2011-08-03 | 湖北网安科技有限公司 | Buffering type immobilization insulating permanent magnet outdoor high-voltage vacuum circuit breaker |
| CN201985023U (en) * | 2011-03-23 | 2011-09-21 | 安徽省电力公司芜湖供电公司 | Cable-type vacuum circuit breaker |
| CN103123879A (en) * | 2011-11-18 | 2013-05-29 | 周惠明 | Isolating switch for outdoor high-voltage vacuum circuit breaker |
| CN203839270U (en) * | 2014-05-19 | 2014-09-17 | 苏州科陆东自电气有限公司 | Break-brake buffer device of outdoor high-voltage AC vacuum breaker |
| CN206098266U (en) * | 2016-08-31 | 2017-04-12 | 合保电气（芜湖）有限公司 | Outdoor vacuum circuit breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
|
| RJ01 | Rejection of invention patent application after publication |