CN201975315U - Anti-rust high-altitude isolating switch - Google Patents
Anti-rust high-altitude isolating switch Download PDFInfo
- Publication number
- CN201975315U CN201975315U CN2010206425958U CN201020642595U CN201975315U CN 201975315 U CN201975315 U CN 201975315U CN 2010206425958 U CN2010206425958 U CN 2010206425958U CN 201020642595 U CN201020642595 U CN 201020642595U CN 201975315 U CN201975315 U CN 201975315U
- Authority
- CN
- China
- Prior art keywords
- altitude
- isolating switch
- drilled hole
- switch body
- rust
- 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
Images
Landscapes
- Breakers (AREA)
Abstract
The utility model discloses an anti-rust high-altitude isolating switch comprising a high-altitude isolating switch body; a bearing seat of the high-altitude isolating switch body is provided with a drilled hole; and a support insulator is arranged on the high-altitude isolating switch body. The bearing seat of the high-altitude isolating switch body is provided with the drilled hole, dilute hydrochloric acid is injected into the drilled hole, simultaneously the support insulator is rotated continuously till corrosion matters are totally discharged from the drilled hole, then a high pressure grease gun is used for injecting grease into the drilled hole, and finally an opening of the drilled hole is plugged by using a rubber sleeve. The next maintenance can be carried out just by removing the rubber sleeve during the time of power cut according to the method; and the switch is time-saving and labor-saving, is simple and convenient to operate, has good effect, and can effectively solve the problem of rust removal of the high-altitude isolating switch.
Description
Technical field
The utility model belongs to substation equipment maintenance technology field, is specifically related to a kind of rust-proof type high-altitude isolating switch.
Background technology
The high-altitude isolating switch is mainly used in 110KV turnover line at interval in electrical network, cooperate with on-load switch, cut off or the conducting power circuit, and be the electric equipments of electric power system.Isolating switch operation frequency in electrical network in high-altitude is lower, its rotating part is bad because of the sealing of bearing place, intake, advance former thereby corrosions such as moisture, make switch when rotating and viscous motion, thereby switch causes to refuse to draw or refuse when operation and closes, and arc short-circuit takes place and initiating failure when serious in operating process.And the high-altitude isolating switch overhaul life is short, and the power failure difficulty is big, and the human and material resources that overhaul once drops into are more, and the power failure area is big during overhaul, and economic loss and social influence are very big.
The utility model content
The purpose of this utility model is to avoid above-mentioned weak point of the prior art, and provide a kind of easy to maintenance, effectively prevent high-altitude isolating switch corrosion, rust-proof type high-altitude isolating switch easily eliminates rust.
Realize that the technical scheme that the purpose of this utility model adopted is: a kind of rust-proof type high-altitude isolating switch, comprise high-altitude isolating switch body, on the bearing pedestal of described high-altitude isolating switch body boring is set, on the isolating switch body of described high-altitude post insulator is set.
Owing on the bearing pedestal of the utility model with high-altitude isolating switch body boring is set, in the watery hydrochloric acid injection hole, while rotation post insulator, carry out continuously till the corrosion thing is all discharged in hole, in boring, inject butter with this prevent to hole corrosion and airtight boring with injection grease gun again, block hell with rubber case at last and seal bearing pedestal, also reach the running status when not holing with this.Only with remove rubber case, in the gap that have a power failure according to said method get final product when safeguarding next time, and time saving and energy saving, easy and simple to handle, effect is fine, efficiently solves the problem of high-altitude isolating switch rust cleaning.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1: a kind of rust-proof type high-altitude isolating switch, comprise high-altitude isolating switch body, boring 2 is set on the bearing pedestal 1 of described high-altitude isolating switch body, on the isolating switch body of described high-altitude post insulator 3 is set.
Utilize the utility model, boring 2 is set on the bearing pedestal 1 with high-altitude isolating switch body, in watery hydrochloric acid injection hole 2, while rotation post insulator 3, carry out continuously till the corrosion thing is all discharged in 2 from holing, in boring 2, inject butter with this prevent to hole corrosion and airtight boring with injection grease gun again, block boring with rubber case at last and seal bearing pedestal with this for 2 mouthfuls, also reach the running status when not holing.Only with remove rubber case, in the gap that have a power failure according to said method get final product when safeguarding next time, and time saving and energy saving, easy and simple to handle, effect is fine, efficiently solves the problem of high-altitude isolating switch rust cleaning.
Claims (1)
1. a rust-proof type high-altitude isolating switch comprises high-altitude isolating switch body, it is characterized in that: on the bearing pedestal of described high-altitude isolating switch body boring is set, on the isolating switch body of described high-altitude post insulator is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206425958U CN201975315U (en) | 2010-12-06 | 2010-12-06 | Anti-rust high-altitude isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206425958U CN201975315U (en) | 2010-12-06 | 2010-12-06 | Anti-rust high-altitude isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201975315U true CN201975315U (en) | 2011-09-14 |
Family
ID=44580413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206425958U Expired - Fee Related CN201975315U (en) | 2010-12-06 | 2010-12-06 | Anti-rust high-altitude isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201975315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102097236A (en) * | 2010-12-07 | 2011-06-15 | 河南省电力公司南阳供电公司 | Method for derusting altitude isolating switch |
-
2010
- 2010-12-06 CN CN2010206425958U patent/CN201975315U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102097236A (en) * | 2010-12-07 | 2011-06-15 | 河南省电力公司南阳供电公司 | Method for derusting altitude isolating switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204429767U (en) | A kind of combination spray gun head cleaning insulator | |
| CN203955634U (en) | A kind of high tension insulator electrification cleaning means | |
| CN201975315U (en) | Anti-rust high-altitude isolating switch | |
| CN204719503U (en) | The full intelligent control system of a kind of ground well | |
| CN203764413U (en) | Suspension type hollow insulation device and wet type electrostatic dust collector | |
| CN203014354U (en) | Circuit for controlling auxiliary device of large units | |
| CN102097236A (en) | Method for derusting altitude isolating switch | |
| CN204538557U (en) | One does not have a power failure and processes distribution line pin insulator loosened screw instrument | |
| CN203932772U (en) | A kind of Novel anti-dropping device for drawer of low-voltage cabinet | |
| CN204156367U (en) | Universal isolating switch Electrified oil-charging loosening device | |
| CN203553681U (en) | Multifunctional substation insulation rod | |
| CN203932190U (en) | The tool structure of a kind of metal-back capacitor batteries pole and cover plate | |
| CN204442039U (en) | A kind of seal of hydraulic generator rotor | |
| CN204064393U (en) | A kind of electric pole type point position monitoring level gauge | |
| CN202423441U (en) | Communication battery | |
| CN204288963U (en) | Composite insulator string containing size grading ring | |
| CN201824316U (en) | Bearing disassembling device for GW series isolating switch | |
| CN104716601A (en) | Uninterrupted-power-supply type distribution line pin insulator screw loosening processing tool | |
| CN203301011U (en) | An electric wrench for a power distribution cabinet equipped with a centrally-installed dolly | |
| CN203910365U (en) | 500 k V rod clavate composite insulator anti-icing flashover big shield | |
| CN204205405U (en) | The replaceable special pin pulling clamp of a kind of insulator R type pin | |
| CN205377028U (en) | Earthing switch back door unlocking device | |
| CN203689168U (en) | Large power submersible pump floating ball water level control structure | |
| CN203128696U (en) | Electric plate cleaning device for polyester melt spinning spinneret plates | |
| CN203466446U (en) | High-voltage switch cabinet earthing switch padlock device |
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: 20110914 Termination date: 20121206 |