CN201966118U - Safe static contact seat support structure - Google Patents
Safe static contact seat support structure Download PDFInfo
- Publication number
- CN201966118U CN201966118U CN2011200669830U CN201120066983U CN201966118U CN 201966118 U CN201966118 U CN 201966118U CN 2011200669830 U CN2011200669830 U CN 2011200669830U CN 201120066983 U CN201120066983 U CN 201120066983U CN 201966118 U CN201966118 U CN 201966118U
- Authority
- CN
- China
- Prior art keywords
- static contact
- contact seat
- seat support
- safe
- support 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
- 230000003068 static effect Effects 0.000 title claims abstract description 32
- 210000003205 muscle Anatomy 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Images
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model belongs to tools for electric transmission and transformation running, and particularly relates to a safe static contact seat support structure; the safe static contact seat support structure comprises a static contact seat (1) and a static contact seat support pedestal (3); a static contact seat support (2) is changed into a tubular post structure from a rib-shaped structure; after the safe static contact seat support structure is changed into the tubular post structure, the tensile strength of the static contact seat support is improved, the design of an arc striking plate is cancelled, and the advance overturning is avoided; therefore, the movable contact is capable of entering the static contact seat easily, the isolating switch is capable of being switched on the right position, and the three-phase synchronization is guaranteed.
Description
Technical field
The utility model belongs to power transmission and transformation operation apparatus, particularly a kind of safe static contact seat supporting structure.
Background technology
At present, the static contact seat support of isolating switch is owing to be muscle shape structure, holding strength a little less than, frequent appearance in service shifts to an earlier date flop phenomenon, it is not in place to make that isolating switch closes a floodgate, and causes three-phase same period not.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of safe static contact seat supporting structure of avoiding overturning in advance, guarantee that isolating switch closes a floodgate and puts in place is provided.
The technical scheme that the utility model technical solution problem adopts is: safe static contact seat supporting structure comprises static contact seat, static contact seat support base, is characterized in that the static contact seat support changes tubing string shape structure into by muscle shape structure.
The beneficial effects of the utility model are: safe static contact seat supporting structure changes into after the tubular column structure, strengthened the tensile strength that static contact seat is supported, cancelled the design of striking sheet, avoided flop phenomenon in advance, make moving contact can enter static contact seat like a cork, make isolating switch to close a floodgate and put in place, guarantee three-phase same period.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is safe static contact seat supporting structure structure chart.
Among the figure, the 1-static contact seat; 2-tubing string shape static contact seat is supported; 3-tubing string shape static contact seat is supported base.
Embodiment
Embodiment, with reference to accompanying drawing 1, the tubing string shape static contact seat of safe static contact seat supporting structure supports that connecting a tubing string shape static contact seat with bolt on the base 3 supports 2, tubing string shape static contact seat is kidnapped upper fixed and is provided with a static contact seat 1.
Claims (1)
1. a safe static contact seat supporting structure comprises static contact seat (1), static contact seat support base (3), it is characterized in that static contact seat support (2) changes tubing string shape structure into by muscle shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200669830U CN201966118U (en) | 2011-03-15 | 2011-03-15 | Safe static contact seat support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200669830U CN201966118U (en) | 2011-03-15 | 2011-03-15 | Safe static contact seat support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966118U true CN201966118U (en) | 2011-09-07 |
Family
ID=44528673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200669830U Expired - Fee Related CN201966118U (en) | 2011-03-15 | 2011-03-15 | Safe static contact seat support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216547A (en) * | 2020-10-27 | 2021-01-12 | 国网冀北电力有限公司检修分公司 | Prevent spacing resetting means and isolator that isolator overturned in advance |
-
2011
- 2011-03-15 CN CN2011200669830U patent/CN201966118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112216547A (en) * | 2020-10-27 | 2021-01-12 | 国网冀北电力有限公司检修分公司 | Prevent spacing resetting means and isolator that isolator overturned in advance |
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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: STATE ELECTRIC NET CROP. Effective date: 20121018 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121018 Address after: 123000 Jiefang street, Haizhou District, Liaoning, China, No. 53, No. Patentee after: Fuxin Power Supply Company of Liaoning Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: 123000 Jiefang street, Haizhou District, Liaoning, China, No. 53, No. Patentee before: Fuxin Power Supply Company of Liaoning Electric Power Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20180315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |