CN205376140U - Monitoring alarm is fireproof cable for system - Google Patents
Monitoring alarm is fireproof cable for system Download PDFInfo
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- CN205376140U CN205376140U CN201520953894.6U CN201520953894U CN205376140U CN 205376140 U CN205376140 U CN 205376140U CN 201520953894 U CN201520953894 U CN 201520953894U CN 205376140 U CN205376140 U CN 205376140U
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- cable
- temperature measurement
- monitoring
- utility
- measurement line
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Abstract
The utility model discloses a monitoring alarm is fireproof cable for system, including a plurality of cables, limit gap filling thing and outermost oversheaths, still include the temperature measurement line cable, the cable surrounds the temperature measurement line cable, a plurality of temperature measurement line cores are drawn together to the temperature measurement line cable wrap, the temperature measurement line core from interior to outward in proper order the cladding have temperature measurement conductor and temperature sensing insulating layer. The beneficial effect of the utility model: be in the same place through temperature measurement conductor and the insulating fireproof cable combination of flexible mineral substance, monitor the temperature variation of cable when using through fire prevention cable equipment to reach alarming function, close the emergence of using and avoiding the conflagration in advance.
Description
Technical field
This utility model relates to field of cable technology, it particularly relates to a kind of monitoring and alarming system fireproof cable.
Background technology
At present, the fire safety conditions such as domestic skyscraper, oil, mine, metallurgy, boats and ships, power station, subway, tunnel require height, existing fireproof cable can only utilize the material behavior of cable self to carry out common fire prevention when there is unsafe condition, but when occurring that dangerous situation is to be found, being usually the intensity of a fire to spread, this may result in rescue and damages not in time.
Therefore, develop a kind of fireproof cable that can be monitored reporting to the police and just become the problem that insider needs solution badly.
Utility model content
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of monitoring and alarming system fireproof cable, it is possible to variations in temperature when monitoring cable uses, report to the police by monitoring cable connection monitoring outlay.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of monitoring and alarming system fireproof cable, including some cables, limit gap implant and outermost oversheath, also include measuring temp. wire cable, described cable surrounds described measuring temp. wire cable, described measuring temp. wire cable includes some thermometric cores, and described thermometric core is coated with thermometric conductor and temperature-sensitive insulating barrier from the inside to the outside successively.
Further, described cable includes conductor, insulating barrier, metallic sheath, sealing coat from the inside to the outside successively.
Further, the described thermometric core in described measuring temp. wire cable is coated with lapping layer.
Further, described limit gap implant is arranged on around described cable, and the outer layer of described limit gap implant is disposed with oxygen barrier layer, low smoke and zero halogen band and described oversheath from the inside to the outside.
Further, described oxygen barrier layer is provided with some tinsel armourings.
The beneficial effects of the utility model: combined by thermometric conductor and flexible mineral matter insulated cable, by fireproof cable monitoring of tools cable variations in temperature in use, thus reaching warning function, close the generation using and avoiding fire in advance.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the monitoring and alarming system fireproof cable according to this utility model embodiment.
In figure:
1, cable；2, measuring temp. wire cable；3, thermometric core；4, limit gap implant；5, oversheath；6, thermometric conductor；7, temperature-sensitive insulating barrier；8, conductor；9, insulating barrier；10, metallic sheath；11, sealing coat；12, oxygen barrier layer；13, low smoke and zero halogen band；14, tinsel armouring.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain, broadly fall into the scope of this utility model protection.
As shown in Figure 1, a kind of monitoring and alarming system fireproof cable according to this utility model embodiment, including some cables 1, limit gap implant 4 and outermost oversheath 5, also include measuring temp. wire cable 2, described cable 1 surrounds described measuring temp. wire cable 2, described measuring temp. wire cable 2 includes some thermometric cores 3, and described thermometric core 3 is provided with thermometric conductor 6 and temperature-sensitive insulating barrier 7 from the inside to the outside, and described thermometric core is coated with lapping layer.
Wherein, described cable 1 includes conductor 8, insulating barrier 9, metallic sheath 10, sealing coat 11 from the inside to the outside successively；Described limit gap implant 4 is arranged on described cable 1 around, and the outer layer of described limit gap implant 4 is disposed with oxygen barrier layer 12, low smoke and zero halogen band 13 and described oversheath 5 from the inside to the outside, is provided with some tinsel armourings 14 in described oxygen barrier layer 12.
Understand technique scheme of the present utility model in order to convenient, below by way of in specifically used mode, technique scheme of the present utility model is described in detail.
When specifically used, limit gap implant 4 is inorganic filler, and insulating barrier 9 is inorganic mica insulation layer, and oversheath 5 is low-smoke halogen-free polyolefin external sheath layer.
In one embodiment, measuring temp. wire cable is provided with two thermometric cores, be wrapped with after temperature-sensitive insulating barrier outside thermometric conductor respectively and stranded bunchy constitute measuring temp. wire cable, combine with flexible mineral matter insulated cable, by fireproof cable monitoring of tools cable variations in temperature in use, thus reaching warning function, close the generation using and avoiding fire in advance.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (5)
1. a monitoring and alarming system fireproof cable, including some cables (1), limit gap implant (4) and outermost oversheath (5), it is characterized in that, also include measuring temp. wire cable (2), described cable (1) surrounds described measuring temp. wire cable (2), described measuring temp. wire cable (2) includes some thermometric cores (3), and described thermometric core (3) is coated with thermometric conductor (6) and temperature-sensitive insulating barrier (7) from the inside to the outside successively.
2. monitoring and alarming system fireproof cable according to claim 1, it is characterised in that described cable (1) is coated with conductor (8), insulating barrier (9), metallic sheath (10), sealing coat (11) from the inside to the outside successively.
3. monitoring and alarming system fireproof cable according to claim 1, it is characterised in that the described thermometric core in described measuring temp. wire cable (2) is coated with lapping layer.
4. monitoring and alarming system fireproof cable according to claim 1, it is characterized in that, described limit gap implant (4) is arranged on described cable (1) around, and the outer layer of described limit gap implant (4) is disposed with oxygen barrier layer (12), low smoke and zero halogen band (13) and described oversheath (5) from the inside to the outside.
5. monitoring and alarming system fireproof cable according to claim 4, it is characterised in that be provided with some tinsel armourings (14) in described oxygen barrier layer (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953894.6U CN205376140U (en) | 2015-11-25 | 2015-11-25 | Monitoring alarm is fireproof cable for system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953894.6U CN205376140U (en) | 2015-11-25 | 2015-11-25 | Monitoring alarm is fireproof cable for system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205376140U true CN205376140U (en) | 2016-07-06 |
Family
ID=56260820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520953894.6U Expired - Fee Related CN205376140U (en) | 2015-11-25 | 2015-11-25 | Monitoring alarm is fireproof cable for system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205376140U (en) |
-
2015
- 2015-11-25 CN CN201520953894.6U patent/CN205376140U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180711 Address after: 239400 Anhui Mingguang City Economic Development Zone, west of Qingping mountain road, south of eight Ridge Lake, north of Jiashan Avenue, east of Fu Shan Road. Patentee after: Huayuan high tech Cable Co., Ltd. Address before: 102611 Banbidian village, Weishan Town, Daxing District, Beijing Patentee before: Beijing Hua Yuan high-tech Cable Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190220 Address after: 102611 Beijing Daxing District Wei Shan town Banbidian village committee North 2000 meters Patentee after: Beijing Hua Yuan high-tech Cable Co., Ltd Address before: 239400 Anhui Mingguang City Economic Development Zone, west of Qingping mountain road, south of eight Ridge Lake, north of Jiashan Avenue, east of Fu Shan Road. Patentee before: Huayuan high tech Cable Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20181125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |