CN207367629U - One kind insulation fire prevention wire rod - Google Patents
One kind insulation fire prevention wire rod Download PDFInfo
- Publication number
- CN207367629U CN207367629U CN201721518856.3U CN201721518856U CN207367629U CN 207367629 U CN207367629 U CN 207367629U CN 201721518856 U CN201721518856 U CN 201721518856U CN 207367629 U CN207367629 U CN 207367629U
- Authority
- CN
- China
- Prior art keywords
- fire prevention
- wire rod
- layer
- core
- insulation fire
- 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
Abstract
The utility model discloses one kind insulation fire prevention wire rod; including core; each core includes multiple signal wires; each core periphery is equipped with insulating bandage; multiple core peripheries are equipped with shielded layer; fill area is equipped with the shielded layer and on the outside of multiple cores; encapsulation fireproof fibrous material in the fill area; the shielded layer outer surface is equipped with insulating layer; the insulating layer outer surface is equipped with fireprotection layer; the fireprotection layer outer surface is equipped with metal tape, and the metal tape periphery is equipped with protective case.The beneficial effects of the utility model are of simple structure and strong practicabilitys.
Description
Technical field
Wire rod field is the utility model is related to, particularly a kind of insulation fire prevention wire rod.
Background technology
Insulation fire prevention wire rod is typically used in the public places such as market, gymnasium, subway, because these public places personnel
Intensive, electrical equipment utilization rate is high, therefore, either artificially causes fire or electrical fire calamity, probability of happening is all higher, is sending out
It is prior to be just to maintain the unobstructed of communication or electric power except necessary evacuating personnel and the disaster relief during calamity of lighting a fire, still, this
In kind environment, common wire rod heat-resisting ability is not strong and fire protecting performance is poor, as long as fire occurs, may result in line interruption,
Rescue is influenced, in the case, it is necessary to design a kind of insulation fire prevention wire rod.
Utility model content
The purpose of this utility model is to solve the above-mentioned problems, to devise a kind of insulation fire prevention wire rod.
Realize that above-mentioned purpose the technical solution of the utility model is, one kind insulation fire prevention wire rod, including core, it is each described
Core includes multiple signal wires, and each core periphery is equipped with insulating bandage, and multiple core peripheries are equipped with shielded layer, institute
State in shielded layer and fill area is equipped with the outside of multiple cores, encapsulation fireproof fibrous material in the fill area, the shielding
Layer outer surface is equipped with insulating layer, and the insulating layer outer surface is equipped with fireprotection layer, and the fireprotection layer outer surface is equipped with metal tape, institute
State metal tape periphery and be equipped with protective case.
The insulating layer material is ceramic fibre material.
The protective case material is aeroge.
The signal wire is copper wire.
The core number is 3.
A kind of insulation fire prevention wire rod made using the technical solution of the utility model, easy to operate, cheap, this production
Product use double insulation protection Design, coordinate fireprotection layer design to utilize metal tape, can be very good to play insulation fire prevention
Effect, meanwhile, on the material selection of protective case, using aeroge material, insulation high-temperature-resistant waterproof can be reached
Effect, easily and effectively, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of fire prevention wire rod that insulate described in the utility model；
Fig. 2 is a kind of side view of fire prevention wire rod that insulate described in the utility model；
In figure, 1, signal wire；2nd, insulating bandage；3rd, shielded layer；4th, fill area；5th, fireproof fibrous material；6th, insulating layer；7、
Fireprotection layer；8th, metal tape；9th, protective case.
Embodiment
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-2, one kind insulation fire prevention wire rod, bag
Core is included, each core includes multiple signal wires 1, and each core periphery is equipped with insulating bandage 2, multiple cores
Periphery is equipped with shielded layer 3, and the shielded layer 3 is interior and fill area 4 is equipped with the outside of multiple cores, encapsulation in the fill area 4
Fireproof fibrous material 5,3 outer surface of shielded layer are equipped with insulating layer 6, and 6 outer surface of insulating layer is equipped with fireprotection layer 7, described
7 outer surface of fireprotection layer is equipped with metal tape 8, and the periphery of metal tape 8 is equipped with protective case 9；6 material of insulating layer is ceramics
Fibrous material；9 material of protective case is aeroge；The signal wire 1 is copper wire；The core number is 3.
The characteristics of the present embodiment is that each core includes multiple signal wires 1, and each core periphery is equipped with insulating bandage 2,
Multiple core peripheries are equipped with shielded layer 3, and shielded layer 3 is interior and fill area 4 is equipped with the outside of multiple cores, encapsulation in fill area 4
Fireproof fibrous material 5,3 outer surface of shielded layer are equipped with insulating layer 6, and 6 outer surface of insulating layer is equipped with fireprotection layer 7,7 outer surface of fireprotection layer
Equipped with metal tape 8, the periphery of metal tape 8 is equipped with protective case 9.Easy to operate, cheap, this product is prevented using double insulation
Shield design, coordinates fireprotection layer design to utilize metal tape, can be very good to play the role of the fireproof that insulate, meanwhile, protecting
On the material selection of sheath, using aeroge material, can reach insulation high-temperature-resistant waterproof the effect of, easily and effectively, fit
Conjunction is promoted the use of.
In the present embodiment, first, a kind of insulation fire proofing material of the utility model includes core, its core number is set to
3, include multiple signal wires 1 in each core, wherein, the periphery of each core winds insulating bandage 2, multiple cores again by
Shielded layer 3 is fixed together, and the gap between the core and shielded layer 3 is fine using fire prevention as fill area 4, its fill area 4
Dimension material 5 be packaged, afterwards, insulating layer 6 is set with the outer surface of shielded layer 3, its insulating layer 6 select high-temperature insulation every
The ceramic fibre material of heat, then, fireprotection layer 7 is equipped with the outer surface of insulating layer 6, and the periphery design in fireprotection layer 7 has gold
Belong to band 8, so far, the protective case 9 that the outermost layer of this product is equipped with uses aeroge material, and not only high temperature resistant is also anti-again for insulation
The effect of water, in the present apparatus, using double insulation protection Design, make wire insulation effect more preferable.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody some variations that some of which part may be made the principle of the utility model, belong to the utility model
Protection domain within.
Claims (5)
1. one kind insulation fire prevention wire rod, including core, it is characterised in that each core includes multiple signal wires (1), each
Core periphery is equipped with insulating bandage (2), and multiple cores peripheries are equipped with shielded layer (3), and the shielded layer (3) is interior and position
Fill area (4) is equipped with the outside of multiple cores, fireproof fibrous material (5), the shielded layer (3) are encapsulated in the fill area (4)
Outer surface is equipped with insulating layer (6), and insulating layer (6) outer surface is equipped with fireprotection layer (7), and fireprotection layer (7) outer surface is equipped with
Metal tape (8), metal tape (8) periphery are equipped with protective case (9).
2. a kind of insulation fire prevention wire rod according to claim 1, it is characterised in that insulating layer (6) material is ceramics
Fibrous material.
3. a kind of insulation fire prevention wire rod according to claim 1, it is characterised in that protective case (9) material is airsetting
Glue.
4. a kind of insulation fire prevention wire rod according to claim 1, it is characterised in that the signal wire (1) is copper wire.
5. a kind of insulation fire prevention wire rod according to claim 1, it is characterised in that the core number is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721518856.3U CN207367629U (en) | 2017-11-14 | 2017-11-14 | One kind insulation fire prevention wire rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721518856.3U CN207367629U (en) | 2017-11-14 | 2017-11-14 | One kind insulation fire prevention wire rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207367629U true CN207367629U (en) | 2018-05-15 |
Family
ID=62343814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721518856.3U Expired - Fee Related CN207367629U (en) | 2017-11-14 | 2017-11-14 | One kind insulation fire prevention wire rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207367629U (en) |
-
2017
- 2017-11-14 CN CN201721518856.3U patent/CN207367629U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20191114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |