CN204596490U - The anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing - Google Patents
The anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing Download PDFInfo
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- CN204596490U CN204596490U CN201520332491.XU CN201520332491U CN204596490U CN 204596490 U CN204596490 U CN 204596490U CN 201520332491 U CN201520332491 U CN 201520332491U CN 204596490 U CN204596490 U CN 204596490U
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- Prior art keywords
- cable
- accumulated snow
- insulating barrier
- armour
- air inlet
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Abstract
The utility model relates to remote control field, is specifically related to the anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing.Comprise body, cable body, air inlet pipe, electronic regulated valve, thermoregulator and pressure regulator, wherein: cable body comprises conductor, insulating barrier, armour and insulation barrier, insulating barrier is enclosed with outside conductor, the outside of insulating barrier is connected to the inner side of armour by insulation barrier, insulation barrier and form cavity of ventilating between armour and insulating barrier; Body is provided with electronic regulated valve to circulate for regulating the gas in body, body is communicated with ventilation cavity the ventilation being used for the interior cavity of ventilating of supply cable body.Of the present utility model by inculcating heating installation to cable, and pass through the conveying of Long-distance Control heating installation, achieve and the outer surface of cable is heated, thus realize the accumulated snow of cable outer wall and freezingly carry out thaw, thus avoid cable be subject to the radial compression of accumulated snow and rupture.
Description
Technical field
The utility model relates to remote control field, is specifically related to the anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing.
Background technology
The cable of prior art realizes the anti-extrusion of cable and cold tolerance by changing material mostly, but for being in the area of ice and snow weather throughout the year, cable outer wall makes cable be subject to the pressure of the radial direction of ice and snow because covering ice and snow and ruptures, very large impact is caused on the transport of electric power, design a kind of can go out accumulated snow on cable outer wall treatment system and device be currently available technology urgent problem.
Utility model content
The purpose of this utility model is the defect for above-mentioned prior art, and provide the anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing, this system effectively can remove the accumulated snow of cable surface, can effectively avoid cable receive the radial direction compressing of accumulated snow and rupture.
The purpose of this utility model can be achieved through the following technical solutions:
The anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing, comprises body, cable body, air inlet pipe, electronic regulated valve, thermoregulator and pressure regulator, wherein:
Cable body comprises conductor, insulating barrier, armour and insulation barrier, is enclosed with insulating barrier outside conductor, and the outside of insulating barrier is connected to the inner side of armour by insulation barrier, insulation barrier and form cavity of ventilating between armour and insulating barrier;
Body is provided with electronic regulated valve to circulate for regulating the gas in body, body is communicated with ventilation cavity the ventilation being used for the interior cavity of ventilating of supply cable body;
Preferably, thermoregulator is arranged in air inlet pipe for controlling the temperature of gas circulation in air inlet pipe.
Preferably, pressure regulator is arranged in air inlet pipe for controlling the pressure of gas circulation in air inlet pipe.
Preferably, described cable body is provided with multiple, and multiple cable body is uniformly distributed in ventilation cavity.
Of the present utility model by inculcating heating installation to cable, and pass through the conveying of Long-distance Control heating installation, achieve and the outer surface of cable is heated, thus realize the accumulated snow of cable outer wall and freezingly carry out thaw, thus avoid cable be subject to the radial compression of accumulated snow and rupture.
Accompanying drawing explanation
Fig. 1 is the front view of the anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing that the utility model proposes;
Fig. 2 is the structural representation of cable body in the anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing that the utility model proposes.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
As Fig. 1 and Fig. 2, the utility model proposes the anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing, comprise body 1, cable body 2, air inlet pipe 3, electronic regulated valve 4, thermoregulator 5 and pressure regulator 6, wherein:
Cable body 2 comprises conductor 21, insulating barrier 22, armour 23 and insulation barrier 24, insulating barrier 22 is enclosed with outside conductor 21, the outside of insulating barrier 22 is connected to the inner side of armour 23 by insulation barrier 24, insulation barrier 24 and form cavity 25 of ventilating between armour 23 and insulating barrier 22.Cable body 2 is provided with multiple, and multiple cable body 2 is uniformly distributed in ventilation cavity 25.
With reference to Fig. 1, thermoregulator 5 is arranged in air inlet pipe 3 for controlling the temperature of gas circulation in air inlet pipe 3.Pressure regulator 5 is arranged in air inlet pipe 3 for controlling the pressure of gas circulation in air inlet pipe 3.
See figures.1.and.2, when the utility model comes into operation, body 1 is provided with electronic regulated valve 3 and circulates for regulating the gas in body 1, body 1 is communicated with ventilation cavity 25 ventilation being used for the interior cavity 25 of ventilating of supply cable body 2;
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technology people of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the anti-accumulated snow system of cable remote heat-preserving anti-freezing, it is characterized in that, comprise body (1), cable body (2), air inlet pipe (3), electronic regulated valve (4), thermoregulator (5) and pressure regulator (6), wherein:
Cable body (2) comprises conductor (21), insulating barrier (22), armour (23) and insulation barrier (24), conductor (21) outside is enclosed with insulating barrier (22), the outside of insulating barrier (22) is connected to the inner side of armour (23) by insulation barrier (24), insulation barrier (24) and form cavity (25) of ventilating between armour (23) and insulating barrier (22);
Body (1) is provided with electronic regulated valve (3) to circulate for regulating the gas in body (1), body (1) is communicated with the ventilation being used for interior cavity (25) of ventilating of supply cable body (2) with ventilation cavity (25).
2. the anti-accumulated snow system of cable remote heat-preserving anti-freezing according to claim 1, is characterized in that, thermoregulator (5) is arranged in air inlet pipe (3) for controlling the temperature of the interior gas circulation of air inlet pipe (3).
3. the anti-accumulated snow system of cable remote heat-preserving anti-freezing according to claim 1, is characterized in that, pressure regulator (5) is arranged in air inlet pipe (3) for controlling the pressure of the interior gas circulation of air inlet pipe (3).
4. the anti-accumulated snow system of cable remote heat-preserving anti-freezing according to claim 1, is characterized in that, described cable body (2) is provided with multiple, and multiple cable body (2) is uniformly distributed in ventilation cavity (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520332491.XU CN204596490U (en) | 2015-05-21 | 2015-05-21 | The anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520332491.XU CN204596490U (en) | 2015-05-21 | 2015-05-21 | The anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204596490U true CN204596490U (en) | 2015-08-26 |
Family
ID=53932618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520332491.XU Expired - Fee Related CN204596490U (en) | 2015-05-21 | 2015-05-21 | The anti-accumulated snow system of a kind of cable remote heat-preserving anti-freezing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204596490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766667A (en) * | 2020-07-16 | 2020-10-13 | 杭州富通通信技术股份有限公司 | Anti-freezing high-temperature-resistant optical cable |
-
2015
- 2015-05-21 CN CN201520332491.XU patent/CN204596490U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111766667A (en) * | 2020-07-16 | 2020-10-13 | 杭州富通通信技术股份有限公司 | Anti-freezing high-temperature-resistant optical cable |
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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 |
Granted publication date: 20150826 Termination date: 20160521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |