CN205810401U - Antifreeze heat proof cable - Google Patents
Antifreeze heat proof cable Download PDFInfo
- Publication number
- CN205810401U CN205810401U CN201620549648.9U CN201620549648U CN205810401U CN 205810401 U CN205810401 U CN 205810401U CN 201620549648 U CN201620549648 U CN 201620549648U CN 205810401 U CN205810401 U CN 205810401U
- Authority
- CN
- China
- Prior art keywords
- cable
- copper core
- aqueduct
- temperature
- heat proof
- 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
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
This utility model provides a kind of antifreeze heat proof cable, including cable skin and copper core, described copper core is arranged on inside cable skin, it is provided with aqueduct by described copper core, recirculated water gateway it is provided with on described aqueduct, being filled with the pressure-resistant material of good heat conductivity between described copper core and aqueduct, described copper core outer wrap has insulating barrier.By increasing aqueduct inside cable, according to different working environment needs, in cable, add cooling water or warm water, it is to avoid cable shortening in service life in particular circumstances, and temperature-detecting device and alarm device are set, prevent that cable internal temperature is too high or too low to be damaged cable.
Description
Technical field
This utility model relates to field of cables, particularly relates to a kind of antifreeze heat proof cable being applicable to varying environment.
Background technology
At present in field of cables, due to the needs of working environment, thermostability or the freeze-proof of cable are the most increasingly subject to
To the attention of consumer, but current cable, it is typically only capable to a kind of protective value, or has been thermostability, or be anti-
Freezing property, but according to the needs of working environment, cable needs to have thermostability and freeze-proof simultaneously, and current cable cannot reach
Arrive, and owing to cable needs to reach thermostability and freeze-proof, its protective value can reduce naturally, installs overcoat additional and cannot
Meet the protective value of cable.Therefore, the problem that solution cable thermostability and freeze-proof can not have simultaneously just seems the heaviest
Want.
Utility model content
The purpose of this utility model is to provide a kind of antifreeze heat proof cable being applicable to varying environment, by inside cable
Increase aqueduct, according to different working environment needs, in cable, add cooling water or warm water, it is to avoid cable is at special environment
Lower service life will shorten, and solve cable thermostability and problem that freeze-proof can not have simultaneously.
This utility model provides a kind of antifreeze heat proof cable, and including cable skin and copper core, described copper core is arranged on cable
Inside epidermis, by described copper core, it is provided with aqueduct, described aqueduct is provided with recirculated water gateway, described copper core and water guide
Being filled with the pressure-resistant material of good heat conductivity between pipe, described copper core outer wrap has insulating barrier.
Further improvement is that: inside described cable skin, be provided with guard ring, described guard ring be provided with and unload power hole,
Signal projection it is provided with outside described cable skin.
Further improvement is that: described aqueduct is internally provided with temperature-detecting device, described cable skin is outside to be arranged
Alarm device, described temperature-detecting device is had to electrically connect with alarm device.
Further improvement is that: on described recirculated water gateway, be provided with valve, described valve and temperature-detecting device electricity
Connecting, the temperature signal detected by temperature-detecting device controls the switch of valve.
The beneficial effects of the utility model: by increasing aqueduct inside cable, according to different working environment needs,
In cable, add cooling water or warm water, it is to avoid cable shortening in service life in particular circumstances, and temperature detection dress is set
Put and alarm device, prevent that cable internal temperature is too high or too low to be damaged cable.
Accompanying drawing explanation
Fig. 1 is cable planing surface figure of the present utility model.
Wherein: 1-cable skin, 2-copper core, 3-aqueduct, 4-recirculated water gateway, 5-pressure-resistant material, 6-insulating barrier, 7-
Guard ring, 8-illustrates projection, 9-temperature-detecting device, 10-alarm device, 11-valve.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment, the utility model is described in further detail,
This embodiment is only used for explaining this utility model, is not intended that the restriction to this utility model protection domain.
As it is shown in figure 1, present embodiments provide a kind of antifreeze heat proof cable, including cable skin 1 and copper core 2, described copper
It is internal that core 2 is arranged on cable skin 1, and described copper core 2 is other is provided with aqueduct 3, described aqueduct 3 is provided with recirculated water and comes in and goes out
Mouth 4, is filled with the pressure-resistant material 5 of good heat conductivity between described copper core 2 and aqueduct 3, described copper core 2 outer wrap has insulation
Layer 6.It is provided with guard ring 7 inside described cable skin 1, described guard ring 7 is provided with and unloads power hole, outside described cable skin 1
Portion is provided with signal protruding 8.Described aqueduct 3 is internally provided with temperature-detecting device 9, and described cable skin 1 is outside to be provided with
Alarm device 10, described temperature-detecting device 9 electrically connects with alarm device 10.It is provided with valve on described recirculated water gateway 4
11, described valve 11 electrically connects with temperature-detecting device 9, and the temperature signal detected by temperature-detecting device 9 controls valve
The switch of 11.By increasing aqueduct 3 inside cable, according to different working environment needs, in cable, add cooling water
Or warm water, it is to avoid cable shortening in service life in particular circumstances, and temperature-detecting device 9 and alarm device 10 are set, anti-
Only cable internal temperature is too high or too low damages cable.
Claims (4)
1. an antifreeze heat proof cable, including cable skin (1) and copper core (2), described copper core (2) is arranged on cable skin (1)
It is internal, it is characterised in that: described copper core (2) is other is provided with aqueduct (3), described aqueduct (3) is provided with recirculated water and comes in and goes out
Mouth (4), is filled with the pressure-resistant material (5) of good heat conductivity between described copper core (2) and aqueduct (3), described copper core (2) is outside
It is enclosed with insulating barrier (6).
Antifreeze heat proof cable the most as claimed in claim 1, it is characterised in that: described cable skin (1) inner side is provided with protection
Circle (7), described guard ring (7) is provided with and unloads power hole, and described cable skin (1) is outside is provided with signal projection (8).
Antifreeze heat proof cable the most as claimed in claim 1, it is characterised in that: described aqueduct (3) is internally provided with temperature inspection
Surveying device (9), described cable skin (1) is outside is provided with alarm device (10), described temperature-detecting device (9) and alarm device
(10) electrical connection.
Antifreeze heat proof cable the most as claimed in claim 1, it is characterised in that: it is provided with valve on described recirculated water gateway (4)
Door (11), described valve (11) electrically connects with temperature-detecting device (9), and the temperature detected by temperature-detecting device (9) is believed
Number control valve (11) switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549648.9U CN205810401U (en) | 2016-06-08 | 2016-06-08 | Antifreeze heat proof cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620549648.9U CN205810401U (en) | 2016-06-08 | 2016-06-08 | Antifreeze heat proof cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205810401U true CN205810401U (en) | 2016-12-14 |
Family
ID=58141546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620549648.9U Expired - Fee Related CN205810401U (en) | 2016-06-08 | 2016-06-08 | Antifreeze heat proof cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205810401U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538483A (en) * | 2018-05-29 | 2018-09-14 | 俞天舜 | High efficiency and heat radiation composite cable |
| CN111696710A (en) * | 2020-07-03 | 2020-09-22 | 吴孝杰 | Municipal construction is with heat-resisting type cable and supporting cable support that prevents frostbite of easily laying |
| CN113284660A (en) * | 2021-05-14 | 2021-08-20 | 重庆柒安电线电缆（集团）有限责任公司 | High temperature resistant winter protection cable |
-
2016
- 2016-06-08 CN CN201620549648.9U patent/CN205810401U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108538483A (en) * | 2018-05-29 | 2018-09-14 | 俞天舜 | High efficiency and heat radiation composite cable |
| CN108538483B (en) * | 2018-05-29 | 2019-07-05 | 昆明电立电缆有限公司 | High efficiency and heat radiation composite cable |
| CN111696710A (en) * | 2020-07-03 | 2020-09-22 | 吴孝杰 | Municipal construction is with heat-resisting type cable and supporting cable support that prevents frostbite of easily laying |
| CN111696710B (en) * | 2020-07-03 | 2022-02-18 | 浙江高盛输变电设备股份有限公司 | Municipal construction is with heat-resisting type cable and supporting cable support that prevents frostbite of easily laying |
| CN113284660A (en) * | 2021-05-14 | 2021-08-20 | 重庆柒安电线电缆（集团）有限责任公司 | High temperature resistant winter protection 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20210608 |