CN203233129U - Vibration deicer - Google Patents
Vibration deicer Download PDFInfo
- Publication number
- CN203233129U CN203233129U CN 201320114232 CN201320114232U CN203233129U CN 203233129 U CN203233129 U CN 203233129U CN 201320114232 CN201320114232 CN 201320114232 CN 201320114232 U CN201320114232 U CN 201320114232U CN 203233129 U CN203233129 U CN 203233129U
- Authority
- CN
- China
- Prior art keywords
- layer
- deicing
- air pump
- cable
- tracheae
- 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
- 238000009422 external insulation Methods 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a vibration deicer. The vibration deicer comprises a deicing cable and an air pump. The deicing cable sequentially comprises a cable core, an inner insulating layer, an electric heating layer, an outer insulating layer and an ice-bag layer from inside to outside. The ice-bag layer is connected with the air pump though connecting pipes. The vibration deicer is simple and practical, has a good deicing effect and high deicing efficiency, and should be widely popularized and applied; and safe and reliable operation of a power grid is effectively guaranteed.
Description
Technical field
The utility model belongs to power circuit de-icing technology field, particularly a kind of vibration deicer.
Background technology
At the most of cold district of northern China, after the winter sleet, can freeze at ultra-high-tension power transmission line, the icing layer reaches certain thickness and just as easy as rolling off a logly transmission line occurs breaking, makes security incidents such as electric pole, high voltage iron tower collapse, seriously influence safe operation and the supply of electric power of electrical network, even cause the human life accident.
The utility model content
The purpose of this utility model is to overcome the prior art deficiency, provides a kind of and can avoid effectively that transmission line freezes, the removing ice of power transmission line device of accumulated snow.
The technical solution of the utility model is in order to achieve the above object: a kind of vibration deicer, comprise deicing cable and air pump, described deicing cable comprises cable core, inner insulating layer, electrothermal layer, external insulation layer and ice bag layer from inside to outside successively, and described ice bag layer is connected with described air pump by tube connector.
Described tube connector comprises the fixedly tracheae that is connected with described ice bag layer and the movable tracheae that is arranged on the described air pump, described fixedly tracheae lower end all is connected with the gas-tpe fitting that is arranged on tower bar bottom with described movable tracheae, on the described gas-tpe fitting by-pass valve control is set.
On the described fixedly tracheae vibrating mechanism is set.
Described ice bag layer is the rubber-like bag.
The utility model is by arranging deicing cable and air pump, described deicing cable comprises cable core from inside to outside successively, inner insulating layer, electrothermal layer, external insulation layer and ice bag layer, described ice bag layer is connected with described air pump by tube connector, on the described tube connector vibrating mechanism is set, when icing on the transmission line or accumulated snow, on the one hand, can carry out deicing by the electrothermal layer of deicing cable, on the other hand, can be in conjunction with pouring gases at high pressure by air pump to the deicing cable band, the expansion deicing cable, realize deicing rapidly and efficiently, moreover, can also be by opening vibrating mechanism, produce vibration wave ice and snow is shaken, three weighing methods can be according to actual conditions uses that mutually combine, and has avoided transmission line to be broken because icing accumulated snow causes the load-carrying excessive transmission line that causes of loading effectively, cause electric pole, the generation of security incident situations such as high voltage iron tower collapses.The utility model is simple and practical, deicing is effective, deicing efficiency is high, has ensured the safe and reliable operation of electrical network effectively, should be widely promoted and uses.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is deicing cable structural representation of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2: a kind of vibration deicer, comprise deicing cable 1 and air pump 6, described deicing cable 1 comprises cable core 1-1, inner insulating layer 1-2, electrothermal layer 1-3, external insulation layer 1-4 and ice bag layer 1-5 from inside to outside successively, and described ice bag layer 1-5 is connected with described air pump 6 by tube connector.Described tube connector comprises the fixedly tracheae 4 that is connected with described ice bag layer 1-5 and the movable tracheae 5 that is arranged on the described air pump 6, described fixedly tracheae 4 lower ends all are connected with the gas-tpe fitting 3 that is arranged on tower bar bottom with described movable tracheae 5, on the described gas-tpe fitting 3 by-pass valve control are set.On the described fixedly tracheae 4 vibrating mechanism 2 is set.Described ice bag layer 1-4 is the rubber-like bag.
The utility model is by arranging deicing cable and air pump, described deicing cable comprises cable core from inside to outside successively, inner insulating layer, electrothermal layer, external insulation layer and ice bag layer, described ice bag layer is connected with described air pump by tube connector, on the described tube connector vibrating mechanism is set, when icing on the transmission line or accumulated snow, on the one hand, can carry out deicing by the electrothermal layer of deicing cable, on the other hand, can be in conjunction with pouring gases at high pressure by air pump to the deicing cable band, the expansion deicing cable, realize deicing rapidly and efficiently, moreover, can also be by opening vibrating mechanism, produce vibration wave ice and snow is shaken, three weighing methods can be according to actual conditions uses that mutually combine, and has avoided transmission line to be broken because icing accumulated snow causes the load-carrying excessive transmission line that causes of loading effectively, cause electric pole, the generation of security incident situations such as high voltage iron tower collapses.The utility model is simple and practical, deicing is effective, deicing efficiency is high, has ensured the safe and reliable operation of electrical network effectively, should be widely promoted and uses.
Claims (4)
1. a vibration deicer comprises deicing cable and air pump, and it is characterized in that: described deicing cable comprises cable core, inner insulating layer, electrothermal layer, external insulation layer and ice bag layer from inside to outside successively, and described ice bag layer is connected with described air pump by tube connector.
2. vibration deicer as claimed in claim 1, it is characterized in that: described tube connector comprises the fixedly tracheae that is connected with described ice bag layer and the movable tracheae that is arranged on the described air pump, described fixedly tracheae lower end all is connected with the gas-tpe fitting that is arranged on tower bar bottom with described movable tracheae, on the described gas-tpe fitting by-pass valve control is set.
3. vibration deicer as claimed in claim 2 is characterized in that: on the described fixedly tracheae vibrating mechanism is set.
4. vibration deicer as claimed in claim 1 or 2, it is characterized in that: described ice bag layer is the rubber-like bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320114232 CN203233129U (en) | 2013-03-14 | 2013-03-14 | Vibration deicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320114232 CN203233129U (en) | 2013-03-14 | 2013-03-14 | Vibration deicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203233129U true CN203233129U (en) | 2013-10-09 |
Family
ID=49289233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320114232 Expired - Fee Related CN203233129U (en) | 2013-03-14 | 2013-03-14 | Vibration deicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203233129U (en) |
-
2013
- 2013-03-14 CN CN 201320114232 patent/CN203233129U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102738750B (en) | A kind of ice-covering-proof system | |
| CN201548240U (en) | Icing monitoring device of electric power circuit | |
| CN204179611U (en) | Hollow tubular high-voltage conducting wires | |
| CN203128955U (en) | Deicing device for electrified railway tunnel | |
| CN203690860U (en) | Device for removing icing on power transmission line | |
| CN203366831U (en) | Anti-freezing rain power transmission line | |
| CN203233129U (en) | Vibration deicer | |
| CN204465902U (en) | A kind of network engineering builds special temp auto-controlled cable system | |
| CN203366837U (en) | High voltage power transmission cable, and deicing device for same | |
| CN203056515U (en) | Deicer for power transmission line | |
| CN203457336U (en) | Composite electric heating board and anti-freezing device for chimney | |
| CN104992743A (en) | Deicing carbon-fiber-based high-low-voltage overhead cable | |
| CN203839895U (en) | Automatic control anti-freezing power transmission line | |
| CN205178449U (en) | Transmission line freeze -proof device | |
| CN203056516U (en) | Transmission line deicing device | |
| CN201687252U (en) | Ice and snow resistance iron tower | |
| CN201181608Y (en) | Anti-ice/snow high-tension line | |
| CN103985468B (en) | One is embedded can ice-melt central-tube type optical fiber composite overhead ground wire | |
| CN204464913U (en) | Low energy consumption portable power transmission line defroster | |
| CN203387139U (en) | Thermal ice melting device for power using system of 35kV substation | |
| CN203055574U (en) | Anti-icing net for outdoor power equipment | |
| CN201340757Y (en) | Deicing cable | |
| CN202308987U (en) | Automatic ice melting apparatus for high voltage power line or high voltage line lightning conductor | |
| CN201262851Y (en) | Anti-freezing high voltage conveying electric power line | |
| CN105262033A (en) | Transmission line anti-freezing device |
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 |
Granted publication date: 20131009 Termination date: 20170314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |