CN201868304U - Rainproof outdoor isolating switch - Google Patents
Rainproof outdoor isolating switch Download PDFInfo
- Publication number
- CN201868304U CN201868304U CN2010206267723U CN201020626772U CN201868304U CN 201868304 U CN201868304 U CN 201868304U CN 2010206267723 U CN2010206267723 U CN 2010206267723U CN 201020626772 U CN201020626772 U CN 201020626772U CN 201868304 U CN201868304 U CN 201868304U
- Authority
- CN
- China
- Prior art keywords
- isolating switch
- moving contact
- self
- locking device
- rainproof
- 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
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a rainproof outdoor isolating switch, comprising an isolating switch fixing frame. Two insulators are fixedly arranged below the isolating switch fixing frame; a movable contact and a static contact are respectively fixed below the insulators; a self-locking device is arranged below the movable contact; and a rainproof cover is arranged above the movable contact. In the rainproof outdoor isolating switch, since the rainproof cover is arranged above the moving contact and the self-locking device, rust corrosion caused by erosion of rainwater can be prevented, so that the service life of the isolating switch is prolonged.
Description
Technical field
The utility model relates to a kind of outdoor disconnector device.
Background technology
As shown in Figure 1, the moving contact of outdoor disconnector and self-locking device, because long term exposure outside, is worked as rainy day especially, moving contact and self-locking device can get rusty because of rain, thereby make that the isolating switch action is insensitive, influence its normal use.At this moment, can't release during operation, fragile equipment when drawing back by force.
Summary of the invention
The purpose of this utility model provides a kind of rain-proof type outdoor disconnector that prevents that moving contact and self-locking device from getting rusty.
For achieving the above object, the utility model is by the following technical solutions:
The utility model comprises the isolating switch fixed mount, below the isolating switch fixed mount, fixedly install two insulators, fixedly moving contact and fixed contact respectively below insulator, the below of moving contact is provided with self-locking device, and rain cover is set above described moving contact.
Described rain cover is trapezoidal rain cover.
Adopt the utility model of technique scheme, owing to above moving contact and self-locking device, be provided with rain cover, thus can prevent the corrosion that it causes because of rain erosion, thus the useful life of isolating switch prolonged.
Description of drawings
Fig. 1 is the structure chart of original outdoor disconnector.
Fig. 2 is an overall structure schematic diagram of the present utility model.
Fig. 3 is the end view of Fig. 2.
Embodiment
As Fig. 2, shown in Figure 3, the utility model comprises isolating switch fixed mount 1, below isolating switch fixed mount 1, fixedly install two insulators 2, fixedly moving contact 3 and fixed contact 4 respectively below insulator 2, moving contact 4 can rotate around axis of rotation 6, and is provided with self-locking device 5 below moving contact 3.
The utility model is provided with rain cover 7 in order to reach rainproof effect above moving contact 3, above-mentioned rain cover 7 is about 12cm; wide about 6cm; the trapezoidal rain cover of high about 3cm is used to protect dynamic/static contact and self-locking device, prevents the corrosion that it causes because of rain erosion.
Claims (2)
1. rain-proof type outdoor disconnector, it comprises isolating switch fixed mount (1), fixedly install two insulators (2) in the below of isolating switch fixed mount (1), fixedly moving contact (3) and fixed contact (4) respectively in insulator (2) below, the below of moving contact (3) is provided with self-locking device (5), it is characterized in that: in the top of described moving contact (3) rain cover (7) is set.
2. rain-proof type outdoor disconnector according to claim 1 is characterized in that: described rain cover (7) is trapezoidal rain cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206267723U CN201868304U (en) | 2010-11-26 | 2010-11-26 | Rainproof outdoor isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206267723U CN201868304U (en) | 2010-11-26 | 2010-11-26 | Rainproof outdoor isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201868304U true CN201868304U (en) | 2011-06-15 |
Family
ID=44139452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206267723U Expired - Fee Related CN201868304U (en) | 2010-11-26 | 2010-11-26 | Rainproof outdoor isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201868304U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252143A (en) * | 2016-08-22 | 2016-12-21 | 屈荐映 | A kind of high voltage isolator |
| CN106653241A (en) * | 2017-03-08 | 2017-05-10 | 河南省德立泰高压电瓷电器有限公司 | Rainproof insulator group |
| CN107170628A (en) * | 2017-07-04 | 2017-09-15 | 合肥东玖电气有限公司 | A kind of disconnecting switch easily turned off |
| CN107180727A (en) * | 2017-07-04 | 2017-09-19 | 合肥东玖电气有限公司 | A kind of anti-corrosion disconnecting switch |
-
2010
- 2010-11-26 CN CN2010206267723U patent/CN201868304U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252143A (en) * | 2016-08-22 | 2016-12-21 | 屈荐映 | A kind of high voltage isolator |
| CN106653241A (en) * | 2017-03-08 | 2017-05-10 | 河南省德立泰高压电瓷电器有限公司 | Rainproof insulator group |
| CN107170628A (en) * | 2017-07-04 | 2017-09-15 | 合肥东玖电气有限公司 | A kind of disconnecting switch easily turned off |
| CN107180727A (en) * | 2017-07-04 | 2017-09-19 | 合肥东玖电气有限公司 | A kind of anti-corrosion disconnecting switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20111126 |