CN201251950Y - Temperature resisting cable - Google Patents
Temperature resisting cable Download PDFInfo
- Publication number
- CN201251950Y CN201251950Y CNU2008201295217U CN200820129521U CN201251950Y CN 201251950 Y CN201251950 Y CN 201251950Y CN U2008201295217 U CNU2008201295217 U CN U2008201295217U CN 200820129521 U CN200820129521 U CN 200820129521U CN 201251950 Y CN201251950 Y CN 201251950Y
- Authority
- CN
- China
- Prior art keywords
- temperature resisting
- cable
- temperature
- conductor
- blocking layer
- 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 - Lifetime
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- Insulated Conductors (AREA)
Abstract
The utility model discloses a temperature resisting cable which comprises a conductor and a jacket in sequence from inside to outside and also comprises a first temperature resisting layer and a second temperature resisting layer, wherein the first temperature resisting layer is arranged between the conductor and the jacket, and the second temperature resisting layer enwraps the jacket. When the temperature resisting cable is adopted, the conductor emits heat after being electrified high-voltage current, and the first temperature resisting layer can reduce the damage for the jacket due to the high temperature of the conductor; the second temperature resisting layer can reduce the damage for the jacket due to the high-temperature environment; the first temperature resisting layer and the second temperature resisting layer can improve the temperature resisting performance of the cable so as to further improve the security of the cable.
Description
Technical field
The utility model relates to the warm cable of a kind of resistance.
Background technology
Along with the development of industrial technology, electric power has been brought into play irreplaceable effect in people's routine work life, and the operating ambient temperature of power plant is very high, carries the cable of electricity in the power plant, and is higher than the requirement of common cable.
The utility model content
The purpose of this utility model is to provide a kind of resistance warm cable, improves the fail safe of cable.
The utility model provides a kind of resistance warm cable, from inside to outside comprises conductor and sheath in turn, also comprises first heat blocking layer and second heat blocking layer, and described first heat blocking layer is arranged between described conductor and the sheath, and described second heat blocking layer is wrapped on the described sheath.
Adopt resistance temperature cable of the present utility model, conductor dbus generates heat after crossing high-tension current, and first heat blocking layer can reduce the damage of the high temperature of conductor to sheath; Second heat blocking layer can reduce the damage of hot environment to sheath, by first heat blocking layer and second heat blocking layer, improves the resistance warm nature energy of cable, and then improves the fail safe of cable.
Description of drawings
Fig. 1 is the cross sectional representation that the utility model hinders warm cable.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model embodiment is done further and to be elaborated.
See also Fig. 1, a kind of resistance temperature cable from inside to outside comprises conductor 1 and sheath 2 in turn, comprises that also first heat blocking layer 3 and second heat blocking layer, 4, the first heat blocking layers 3 are arranged between conductor 1 and the sheath 2, and second heat blocking layer 4 is wrapped on the sheath 2.
Conductor dbus generates heat after crossing high-tension current, and first heat blocking layer can reduce the damage of the high temperature of conductor to sheath; Second heat blocking layer can reduce the damage of hot environment to sheath, by first heat blocking layer and second heat blocking layer, improves the resistance warm nature energy of cable, and then improves the fail safe of cable.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, the module in the accompanying drawing might not be that enforcement the utility model is necessary.It will be appreciated by those skilled in the art that the module in the device among the embodiment can be distributed in the device of embodiment according to the embodiment description, also can carry out respective change and be arranged in the one or more devices that are different from present embodiment.The module of the foregoing description can be merged into a module, also can further split into a plurality of submodules.
The above only is an embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (1)
1, the warm cable of a kind of resistance from inside to outside comprises conductor and sheath in turn, it is characterized in that, also comprises first heat blocking layer and second heat blocking layer, and described first heat blocking layer is arranged between described conductor and the sheath, and described second heat blocking layer is wrapped on the described sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201295217U CN201251950Y (en) | 2008-08-13 | 2008-08-13 | Temperature resisting cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201295217U CN201251950Y (en) | 2008-08-13 | 2008-08-13 | Temperature resisting cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201251950Y true CN201251950Y (en) | 2009-06-03 |
Family
ID=40747623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201295217U Expired - Lifetime CN201251950Y (en) | 2008-08-13 | 2008-08-13 | Temperature resisting cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201251950Y (en) |
-
2008
- 2008-08-13 CN CNU2008201295217U patent/CN201251950Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DING PENG Free format text: FORMER OWNER: YONGCE CABLE CO., LTD. Effective date: 20140314 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140314 Address after: The 5 District of Luqiao Feng Jiang Street jade Luyang village in Taizhou City, Zhejiang province 318050 No. 14 Patentee after: Ding Peng Address before: Taizhou City, Zhejiang province 318050 Haichang Road No. 3218 Patentee before: Yongce Cable Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG YONGDA WIRE AND CABLE CO., LTD. Free format text: FORMER OWNER: DING PENG Effective date: 20140327 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140327 Address after: Taizhou City, Zhejiang province 318050 Luqiao Feng Jiang Jie Dao Huang Shi Yang Cun Patentee after: Zhejiang Yongda wire & Cable Co. Ltd. Address before: The 5 District of Luqiao Feng Jiang Street jade Luyang village in Taizhou City, Zhejiang province 318050 No. 14 Patentee before: Ding Peng |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090603 |
|
| CX01 | Expiry of patent term |