CN102136641A - Connection device of high-voltage circuit - Google Patents
Connection device of high-voltage circuit Download PDFInfo
- Publication number
- CN102136641A CN102136641A CN2010105879040A CN201010587904A CN102136641A CN 102136641 A CN102136641 A CN 102136641A CN 2010105879040 A CN2010105879040 A CN 2010105879040A CN 201010587904 A CN201010587904 A CN 201010587904A CN 102136641 A CN102136641 A CN 102136641A
- Authority
- CN
- China
- Prior art keywords
- voltage circuit
- contact
- connection device
- moving contact
- fixed contact
- 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
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Abstract
The invention provides a connection device of a high-voltage circuit, which can avoid unnecessary loss in live-wire work for simply repairing and maintaining the high-voltage circuit. The device is characterized in that a static contact is embedded on a high-voltage lead, an elastic sheet is arranged in the static contact, and a bayonet is arranged at the lower end of an oblong movable contact and provided with a wiring point. The device can be utilized for live-wire work and has the advantages of high safety, convenience in operation, simple structure and low manufacture cost.
Description
Technical field
The present invention relates to high-tension circuit safety operation field, a kind of specifically Wiring device of high-voltage circuit.
Background technology
At present, when the high-tension circuit operation is particularly keeped in repair, must be with the dump of line input, to guarantee safety, but when some on a small scale operations, also circuit is cut off and make troubles often for other users, particularly some large business users, the loss that brings of outage often will be in necessarily, at this moment need to carry out live line working, and special-purpose live line working car cost is quite expensive, and operation is wasted time and energy, and be specifically designed to the device of high-tension circuit wiring, do not appear in the newspapers as yet.
Summary of the invention
The invention provides a kind of Wiring device of high-voltage circuit, can high-tension circuit simply keep in repair, live line working when safeguarding carrying out, avoid unnecessary loss.
The present invention is achieved in that and buries fixed contact in advance underground on high-voltage conducting wires, and shell fragment is set in the fixed contact, and moving contact is oval, and the moving contact lower end is provided with bayonet socket, and wiring point is set above the bayonet socket.
The invention has the beneficial effects as follows: but live line working is safe, and easy to operate, simple in structure, cost is low.
Description of drawings
Be described further below in conjunction with accompanying drawing
Fig. 1 is a static contact structure schematic diagram of the present invention
Fig. 2 is a moving contact structure schematic diagram of the present invention
Among the figure 1, lead 2, fixed contact 3, shell fragment 4, wiring point 5, bayonet socket 6, moving contact
Concrete real-time mode
Bury fixed contact 2 in advance underground on high-voltage conducting wires 1, shell fragment 3 is set in the fixed contact 2, moving contact 6 is oval, and moving contact 6 lower ends are provided with bayonet socket 5, and wiring point 4 is set above the bayonet socket 5.
During use, fixed contact 2 is fixed on the lead 1, in the time of need carrying out live line working, moving contact 6 is contained on the junction pole, and wiring point 4 connects earth connection, moving contact 6 is articulated on the fixed contact 2 again, the fixedly not reason shake and coming off of moving contact 6 of shell fragment 3 on the fixed contact 2, and can guarantee that contact is good.
Claims (1)
1. a Wiring device of high-voltage circuit is characterized in that, fixed contact is embedded on the high-voltage conducting wires in advance, and shell fragment is set in the fixed contact, and moving contact is oval, and the moving contact lower end is provided with bayonet socket, and wiring point is set above the bayonet socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105879040A CN102136641A (en) | 2010-12-15 | 2010-12-15 | Connection device of high-voltage circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105879040A CN102136641A (en) | 2010-12-15 | 2010-12-15 | Connection device of high-voltage circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102136641A true CN102136641A (en) | 2011-07-27 |
Family
ID=44296335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105879040A Pending CN102136641A (en) | 2010-12-15 | 2010-12-15 | Connection device of high-voltage circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102136641A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269662A (en) * | 2014-09-19 | 2015-01-07 | 国家电网公司 | Grounding connector easy and convenient to use |
-
2010
- 2010-12-15 CN CN2010105879040A patent/CN102136641A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269662A (en) * | 2014-09-19 | 2015-01-07 | 国家电网公司 | Grounding connector easy and convenient to use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110727 |