CN203842889U - Snow blowing device of transformer substation - Google Patents
Snow blowing device of transformer substation Download PDFInfo
- Publication number
- CN203842889U CN203842889U CN201420267679.6U CN201420267679U CN203842889U CN 203842889 U CN203842889 U CN 203842889U CN 201420267679 U CN201420267679 U CN 201420267679U CN 203842889 U CN203842889 U CN 203842889U
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- CN
- China
- Prior art keywords
- equipment
- snow
- blowing device
- insulators
- snow blowing
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- 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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Abstract
The utility model relates to a snow blowing device of a transformer substation. The snow blowing device comprises hollow insulation operating rods, an insulation elbow is installed on the upper portion of one of the operating rods, and the lower end of the other operating rod is connected with an air blower. In snowing days, the snow blowing device is capable of removing accumulated snow on insulators of equipment. During use, the operating rods are lifted to enable the insulation elbow to align to the insulators, air blown out of an air outlet of the air blower is blown out of the cavities of the operating rods from the insulation elbow, and the accumulated snow on the insulators of the equipment can be removed. The snow blowing device is used for transformer substations of various voltage levels, the accumulated snow on the insulators of the equipment is conveniently and quickly removed, tripping operation accidents of the equipment due to flashover of the insulators of the equipment are effectively prevented, and safe and stable operation of the equipment is ensured.
Description
Technical field
The utility model relates to a kind of Snowremoval device, particularly a kind of snow blowing apparatus using in transformer station.
Background technology
Along with the fast development of China's economy and the raising of living standards of the people, guarantee that electric power netting safe running seems more and more important.But the sleet occurring in recent years, the power equipment icing that freezing weather causes have brought huge disaster to electrical network.In national large area ice trouble at the beginning of 2008, all there is the situation of frozen bridge joint in the support insulator of a plurality of transformer stations, also the equipment such as coupling capacitor in a lot of transformer stations, CT, bus support column porcelain bottle, disconnecting link support insulator that occurred cause even explosion of flashover because of icing, cause transformer station to stop transport, cause surrounding area large area blackout.Therefore, after transformer station snows, should take in time method safely and effectively to remove the snow, to prevent that transformer station from serious icing fault occurring.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of transformer station snow blowing apparatus, can remove easily the accumulated snow on porcelain vase.
For solving above technical problem, the technical solution adopted in the utility model is:
Transformer station's snow blowing apparatus, comprises hollow insulating bar, and be equipped with and the elbow that insulate on action bars top, and action bars lower end connects hair-dryer.After snowing, can install the accumulated snow on removing equipment porcelain vase with this.During use, lift high action bars, the elbow that makes to insulate is aimed at porcelain vase, and the wind blowing out from hair-dryer air outlet blows out from insulation elbow through the cavity of action bars, removes the accumulated snow on equipment porcelain vase.
As preferred technical scheme, in described hair-dryer, be provided with motor, heating and fan blade, fan blade is connected with motor output shaft, and heating is arranged on the air outlet place of hair-dryer, and heating is connected with internal electric source or external power source with motor.Heating can be by the air heat of hair-dryer air outlet, and hot blast can snow melt from insulation elbow blows out, and snow-broth is dried.
Transformer station described in the utility model snow blowing apparatus can be used for each electric pressure transformer station, can remove quickly and easily the accumulated snow on porcelain vase, can effectively prevent equipment porcelain vase porcelain vase flashover generation unit trip accident, has guaranteed for the safe and stable operation of equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of hair-dryer.
In figure, 1-action bars, the 2-elbow that insulate, 3-hair-dryer, 4-motor, 5-heating, 6-fan blade.
The specific embodiment
In order to make those skilled in the art better understand the utility model, below in conjunction with accompanying drawing, the utility model is done to further clear, complete explanation.
A kind of transformer station snow blowing apparatus that the utility model provides, comprises hollow insulating bar 1, and be equipped with and the elbow 2 that insulate on action bars 1 top, and action bars 1 lower end connects hair-dryer 3.Insulation elbow 2 inside are hollow-core constructions, after connection, communicate with the hollow-core construction of action bars 1.The air outlet of hair-dryer 3 is connected with the lower end of action bars 1.
In described hair-dryer, be provided with motor 4, heating 5 and fan blade 6, fan blade 6 is connected with motor 4 output shafts, and heating 5 is arranged on the air outlet place of hair-dryer, and heating 5 is connected with internal electric source or external power source with motor 4.Heating 5 can, by the temperature heating at air outlet place, during fan blade rotation blow out hot blast.On heating 5, temp control switch is housed, for the temperature of hot blast.
The claimed scope of the utility model is not limited to the above specific embodiment; to those skilled in the art; the utility model can have various deformation and change, all any modifications of doing within design of the present utility model and principle, improves and is equal within replacement all should be included in protection domain of the present utility model.
Claims (2)
1.Yi Zhong transformer station snow blowing apparatus, is characterized in that: comprise hollow insulating bar (1), be equipped with and the elbow that insulate (2) on action bars (1) top, and action bars (1) lower end connects hair-dryer (3).
2. device according to claim 1, it is characterized in that: in described hair-dryer, be provided with motor (4), heating (5) and fan blade (6), fan blade (6) is connected with motor (4) output shaft, heating (5) is arranged on the air outlet place of hair-dryer, and heating (5) is connected with internal electric source or external power source with motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267679.6U CN203842889U (en) | 2014-05-25 | 2014-05-25 | Snow blowing device of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267679.6U CN203842889U (en) | 2014-05-25 | 2014-05-25 | Snow blowing device of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203842889U true CN203842889U (en) | 2014-09-24 |
Family
ID=51555951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267679.6U Expired - Fee Related CN203842889U (en) | 2014-05-25 | 2014-05-25 | Snow blowing device of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203842889U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475355A (en) * | 2016-10-28 | 2017-03-08 | 国网天津市电力公司 | For removing the special purpose device of ice and snow on porcelain insulator |
| CN107069560A (en) * | 2017-06-19 | 2017-08-18 | 国网山东省电力公司济南市章丘区供电公司 | Power circuit attending device |
| CN108539698A (en) * | 2018-04-06 | 2018-09-14 | 盐城同舟电气有限公司 | A kind of electric device snow-blowing and deicing device |
-
2014
- 2014-05-25 CN CN201420267679.6U patent/CN203842889U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475355A (en) * | 2016-10-28 | 2017-03-08 | 国网天津市电力公司 | For removing the special purpose device of ice and snow on porcelain insulator |
| CN107069560A (en) * | 2017-06-19 | 2017-08-18 | 国网山东省电力公司济南市章丘区供电公司 | Power circuit attending device |
| CN107069560B (en) * | 2017-06-19 | 2018-08-07 | 国网山东省电力公司济南市章丘区供电公司 | Power circuit maintenance device |
| CN108539698A (en) * | 2018-04-06 | 2018-09-14 | 盐城同舟电气有限公司 | A kind of electric device snow-blowing and deicing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 |