CN105633897A - High-voltage line snow-removing and deicing device - Google Patents
High-voltage line snow-removing and deicing device Download PDFInfo
- Publication number
- CN105633897A CN105633897A CN201610159015.1A CN201610159015A CN105633897A CN 105633897 A CN105633897 A CN 105633897A CN 201610159015 A CN201610159015 A CN 201610159015A CN 105633897 A CN105633897 A CN 105633897A
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- China
- Prior art keywords
- snow
- voltage line
- triangular support
- electric wire
- high pressure
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a high-voltage line snow-removing and deicing device, which comprises a high-voltage line, an inner protection layer, a high-voltage line shell and a triangular support frame, wherein a first insulating layer coats the outer surface of the high-voltage line; the first insulating layer and the inner protection layer are filled with a compressive sponge cushion; a thermal insulating layer coats the outer surface of the second insulating layer; an electric heating wire is fixedly arranged between the outer wall of the thermal insulating layer and the inner wall of the high-voltage line shell; through holes are arranged in three corners of the triangular support frame; the high-voltage line shell penetrates through the through holes; an insulating protection box is fixedly arranged at the middle part of the triangular support frame; and a signal receiver and a controller are arranged at two ends in the insulating protection box respectively. The high-voltage line snow-removing and deicing device can melt ice and snow through the electric heating wire; the snow-removing and deicing effects are obvious; the electric heating wire can be remotely controlled to heat by manpower; the operation is simple; and freezing of the ice and the snow on the line can be completely eradicated.
Description
Technical field
The present invention relates to power transmission technical field, it is specially a kind of hi-line device for removing snow and ice.
Background technology
Hi-line weight can be made to strengthen owing to hi-line accumulated snow freezes, high-voltage wire tower easily collapses and forgets about it, some mountain area due to snowfall big, high voltage transmission line tower collapses severity, and having inconvenient traffic, artificial emergency repair time is long, it is easy to bring very big danger to repair personnel, also can bring very big inconvenience to people's lives, cause bigger financial loss. The sudden and violent snow in the end of the year 2007, causes south big area disaster-stricken, and high-tension line repairing scope is wide, and emergency repair time is long, and hi-line is except snow and ice weak effect.
Summary of the invention
It is an object of the invention to provide a kind of hi-line device for removing snow and ice, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the present invention provides following technical scheme: a kind of deicing of high-voltage wires snow-removing device, comprise hi-line, sheath, high pressure electric wire shell, triangular support bracket, the outside surface of described hi-line is enclosed with the first insulation layer, it is filled with Compression-resistansponge sponge pad between described first insulation layer and sheath, the outside surface of described sheath presses and is pasted with the 2nd insulation layer, the outside surface of described 2nd insulation layer is enclosed with thermofin, it is installed with nichrome wire between the outer wall of described thermofin and the inwall of high pressure electric wire shell, the triangle of described triangular support bracket is respectively equipped with through hole, described high pressure electric wire shell is inserted through through hole, the middle part of described triangular support bracket is installed with insulation protecting box, the two ends, inside of described insulation protecting box are separately installed with Signal reception device and controller, described Signal reception device electrical connection controller, described controller electrical connection nichrome wire.
Preferably, the internal diameter of described through hole is greater than the diameter 5 to 10 millimeters of high pressure electric wire shell.
Preferably, the middle part of described triangular support bracket is provided with the backing plate laying insulation protecting box.
Compared with prior art, the invention has the beneficial effects as follows: this hi-line device for removing snow and ice can melt ice and snow by nichrome wire, except snow and ice successful, and manually can work by remote control nichrome wire, simple to operate, it is easy to install, ice and snow can be stopped completely and freeze on electric wire.
Accompanying drawing explanation
Fig. 1 is hi-line device for removing snow and ice internal structure schematic diagram of the present invention;
Fig. 2 is the outside structural representation of hi-line device for removing snow and ice of the present invention.
In figure: 1 hi-line, 2 first insulation layers, 3 Compression-resistansponge sponge blocks, 4 sheaths, 5 the 2nd insulation layers, 6 thermofins, 7 nichrome wire, 8 high pressure electric wire shells, 9 triangular support brackets, 10 Signal reception devices, 11 insulation protecting boxes, 12 controllers, 13 through holes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-2; the present invention provides a kind of technical scheme: a kind of deicing of high-voltage wires snow-removing device; comprise hi-line 1, sheath 4, high pressure electric wire shell 8, triangular support bracket 9; the outside surface of described hi-line 1 is enclosed with the first insulation layer 2; described first insulation layer 2 can protect hi-line 1 normal operation; and work effect is better; it is filled with Compression-resistansponge sponge pad 3 between described first insulation layer 2 and sheath 4; the design of described Compression-resistansponge sponge 3 can make hi-line 1 have better toughness and resistance to compression; the duration of service of hi-line 1 can be extended, and not easily damage. The outside surface of described sheath 4 presses and is pasted with the 2nd insulation layer 5, the outside surface of described 2nd insulation layer 5 is enclosed with thermofin 6, being installed with nichrome wire 7 between the outer wall of described thermofin 6 and the inwall of high pressure electric wire shell 8, described nichrome wire 7 can be melted the accumulated snow covering high pressure electric wire shell 8 outside surface and hang ice by heating. The triangle of described triangular support bracket 9 is respectively equipped with through hole 13; described high pressure electric wire shell 8 is inserted through through hole 13; the design of described A-frame 9 can make high voltage electric line more stable; can not collapse because of the weight that accumulated snow hangs ice and forget about it; protection electric wire, reduces the unforeseen circumstances generation that ice and snow weather brings. The internal diameter of described through hole 13 is greater than the diameter 5 to 10 millimeters of high pressure electric wire shell 8. The middle part of described triangular support bracket 9 is installed with insulation protecting box 11; the middle part of described triangular support bracket 9 is provided with the backing plate laying insulation protecting box 11; the two ends, inside of described insulation protecting box 11 are separately installed with Signal reception device 10 and controller 12, and described controller 12 is electrically connected nichrome wire 7. Described Signal reception device 10 receives the signal of artificial issue, by controller 12, nichrome wire 7 is heated, it is possible to accomplish artificial Long-distance Control, convenient, rationally. The design of described insulation protecting box 11 can protect the Signal reception device 10 of insulation protecting box 11 inside and controller 12 can not break because of thunder and lightning weather, avoids artificial repairing, extends working time, more rationalizes. This hi-line device for removing snow and ice can melt ice and snow by nichrome wire 7, except snow and ice successful, and manually can work by remote control nichrome wire 7, simple to operate, is easy to install, can stop ice and snow completely and freeze on electric wire.
Although it has been shown and described that embodiments of the invention, for the ordinary skill in the art, be appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification without departing from the principles and spirit of the present invention, the scope of the present invention by claims and etc. jljl limit.
Claims (3)
1. a deicing of high-voltage wires snow-removing device, comprise hi-line (1), sheath (4), high pressure electric wire shell (8), triangular support bracket (9), it is characterized in that: the outside surface of described hi-line (1) is enclosed with the first insulation layer (2), it is filled with Compression-resistansponge sponge pad (3) between described first insulation layer (2) and sheath (4), the outside surface of described sheath (4) presses and is pasted with the 2nd insulation layer (5), the outside surface of described 2nd insulation layer (5) is enclosed with thermofin (6), it is installed with nichrome wire (7) between the outer wall of described thermofin (6) and the inwall of high pressure electric wire shell (8), the triangle of described triangular support bracket (9) is equipped with through hole (13), described high pressure electric wire shell (8) is inserted through through hole (13), the middle part of described triangular support bracket (9) is installed with insulation protecting box (11), the two ends, inside of described insulation protecting box (11) are separately installed with Signal reception device (10) and controller (12), described Signal reception device (10) electrical connection controller (12), described controller (12) electrical connection nichrome wire (7).
2. a kind of deicing of high-voltage wires snow-removing device according to claim 1, it is characterised in that: the internal diameter of described through hole (13) is greater than the diameter 5 to 10 millimeters of high pressure electric wire shell (8).
3. a kind of deicing of high-voltage wires snow-removing device according to claim 1, it is characterised in that: the middle part of described triangular support bracket (9) is provided with the backing plate laying insulation protecting box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610159015.1A CN105633897A (en) | 2016-03-21 | 2016-03-21 | High-voltage line snow-removing and deicing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610159015.1A CN105633897A (en) | 2016-03-21 | 2016-03-21 | High-voltage line snow-removing and deicing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105633897A true CN105633897A (en) | 2016-06-01 |
Family
ID=56048569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610159015.1A Pending CN105633897A (en) | 2016-03-21 | 2016-03-21 | High-voltage line snow-removing and deicing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105633897A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099817A (en) * | 2016-08-31 | 2016-11-09 | 国网山东省电力公司招远市供电公司 | A kind of high-voltage line device for removing snow and ice |
| CN106486953A (en) * | 2016-12-14 | 2017-03-08 | 国网山东省电力公司龙口市供电公司 | Mesolow distribution line deicer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2469595Y (en) * | 2001-02-27 | 2002-01-02 | 冯长富 | Compact aerial insulated three-phase line component |
| CN201466632U (en) * | 2009-06-26 | 2010-05-12 | 河南省电力公司济源供电公司 | Circuit deicing system |
| CN101959333A (en) * | 2010-04-14 | 2011-01-26 | 江阴市华能电热器材有限公司 | Insulated single-core constantan alloy stranded wire PFA (soluble Polytetrafluoroethylene) jacket short-distance constant power electric heating tape |
| CN202586233U (en) * | 2011-12-19 | 2012-12-05 | 魏健 | Three-phase transmission line ice melting device |
| CN103094868A (en) * | 2013-01-21 | 2013-05-08 | 中北大学 | Aerial cable de-icing device |
| CN103560467A (en) * | 2013-10-10 | 2014-02-05 | 国家电网公司 | System for removing ice and snow on electric transmission line |
| CN204884626U (en) * | 2015-07-27 | 2015-12-16 | 李和良 | Stretch -proofing industry insulated cable that prevents splitting |
| CN205429666U (en) * | 2016-03-21 | 2016-08-03 | 国网山东省电力公司龙口市供电公司 | High -voltage line snow and ice removal device |
-
2016
- 2016-03-21 CN CN201610159015.1A patent/CN105633897A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2469595Y (en) * | 2001-02-27 | 2002-01-02 | 冯长富 | Compact aerial insulated three-phase line component |
| CN201466632U (en) * | 2009-06-26 | 2010-05-12 | 河南省电力公司济源供电公司 | Circuit deicing system |
| CN101959333A (en) * | 2010-04-14 | 2011-01-26 | 江阴市华能电热器材有限公司 | Insulated single-core constantan alloy stranded wire PFA (soluble Polytetrafluoroethylene) jacket short-distance constant power electric heating tape |
| CN202586233U (en) * | 2011-12-19 | 2012-12-05 | 魏健 | Three-phase transmission line ice melting device |
| CN103094868A (en) * | 2013-01-21 | 2013-05-08 | 中北大学 | Aerial cable de-icing device |
| CN103560467A (en) * | 2013-10-10 | 2014-02-05 | 国家电网公司 | System for removing ice and snow on electric transmission line |
| CN204884626U (en) * | 2015-07-27 | 2015-12-16 | 李和良 | Stretch -proofing industry insulated cable that prevents splitting |
| CN205429666U (en) * | 2016-03-21 | 2016-08-03 | 国网山东省电力公司龙口市供电公司 | High -voltage line snow and ice removal device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099817A (en) * | 2016-08-31 | 2016-11-09 | 国网山东省电力公司招远市供电公司 | A kind of high-voltage line device for removing snow and ice |
| CN106099817B (en) * | 2016-08-31 | 2018-01-26 | 国网山东省电力公司招远市供电公司 | A kind of high-voltage line device for removing snow and ice |
| CN106486953A (en) * | 2016-12-14 | 2017-03-08 | 国网山东省电力公司龙口市供电公司 | Mesolow distribution line deicer |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |
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| RJ01 | Rejection of invention patent application after publication |