CN203760121U - Low-smoke halogen-free anti-interference fireproof flexible cable - Google Patents
Low-smoke halogen-free anti-interference fireproof flexible cable Download PDFInfo
- Publication number
- CN203760121U CN203760121U CN201420134687.3U CN201420134687U CN203760121U CN 203760121 U CN203760121 U CN 203760121U CN 201420134687 U CN201420134687 U CN 201420134687U CN 203760121 U CN203760121 U CN 203760121U
- Authority
- CN
- China
- Prior art keywords
- cable
- layer
- conductor
- low
- 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
Links
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a low-smoke halogen-free anti-interference fireproof flexible cable which comprises conductors, a ceramic fluo-rubber insulating layer, a shielding layer and a low-smoke halogen-free over-sheath. The conductor is structured in a manner that a fire retarding and anti-tearing wrapping belt, an alloy-and-lead sleeve shielding layer and a ceramic fluo-rubber insulating layer are wrapped successively in order from outside to inside; the gap between the insulating layer and the conductors is wrapped by a filling layer. Three conductive wire cores are wrapped closely to form a monitoring wire core. The outer layer of the cable is formed when the low-smoke halogen-free over-sheath, a steel band armor layer and the fire retarding and anti-tearing belt are wrapped. The advantageous points of the cable comprise that it has a stable structure with sound flexibility. The cable is advantaged by stable structure, good flexibility, excellent heat insulation and fireproofing performance, and no noxious gas during combustion, thereby guaranteeing the safety of mankind.
Description
Technical field
The utility model relates to cable, relates in particular to the anti-interference fireproof flexible cable of a kind of low smoke and zero halogen.
Background technology
At present along with scientific and technological development, electrical equipment has moved towards huge numbers of families, but the thing followed has also been brought some hidden danger, electrical fire has become the very important problem of people, for fire preventing, insulation fireproof cable becomes first-selection, because this can be avoided causing because of cable fire the loss of mankind's property to a great extent, although there are on the market a lot of fire-resistant fireproof cables, but well-known, when breaking out of fire, major part is because of pernicious gas, to cause very serious consequence, so people just require not only fire-resistant fire prevention of cable, and ask, also to guarantee that cable can not produce pernicious gas in combustion process, the amount of being fuming is low, developed thus fire-type environment-friendly cable.
Summary of the invention
In order to meet above-mentioned requirements, the utility model object is to provide the anti-interference fireproof flexible cable of a kind of low smoke and zero halogen.
The solution of the present invention is as follows: the anti-interference fireproof flexible cable of a kind of low smoke and zero halogen, it is comprised of conductor, ceramic fluorubber insulating barrier, screen and low smoke and zero halogen oversheath, and described conductor ecto-entad is closely to be extruded and form by fire-retardant tear-proof twining package tape, alloy plumbous cover screen and ceramic fluorubber insulating barrier; Gap portion parcel one deck packed layer between described insulating barrier and conductor; Described three conductor wire cores closely extrude a monitoring core; Described cable outer layer is to be extruded and formed by low smoke and zero halogen oversheath, steel-tape armouring layer and fire-retardant tear-proof twining package tape; Described conductor is to form by tinned copper wire is stranded; The material of described packed layer is fire-retardant gasket for packing.
The beneficial effects of the utility model: the advantage of this cable is that Stability Analysis of Structures, flexibility are good, heat-insulating, fire-preventing is good, can not produce pernicious gas during burning, provides safeguard to the mankind's life security.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Wherein: 1, monitoring core; 2, tinned copper wire stranded conductor; 3, fire-retardant gasket for packing; 4, ceramic fluorubber insulating barrier; 5, the plumbous cover of alloy screen; 6, fire-retardant tear-proof twining package tape; 7, steel-tape armouring layer; 8, low smoke and zero halogen oversheath.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1: the anti-interference fireproof flexible cable of a kind of low smoke and zero halogen, it is comprised of conductor 2, ceramic fluorubber insulating barrier 4, screen 5 and low smoke and zero halogen oversheath 8, and described conductor 2 ecto-entads are closely to be extruded and form by fire-retardant tear-proof twining package tape 6, alloy plumbous cover screen 5 and ceramic fluorubber insulating barrier 4; Gap portion parcel one deck packed layer 3 between described insulating barrier 4 and conductor 2; Described three conductor wire cores closely extrude a monitoring core 1; Described cable outer layer is to be extruded and form with fire-retardant tear-proof twining package tape 6 by low smoke and zero halogen oversheath 8, steel-tape armouring layer 7; Described conductor 2 is to form by tinned copper wire is stranded; The material of described packed layer 3 is fire-retardant gasket for packing.
Although above concrete mode of the present utility model has been given to describe in detail and explanation; but what should indicate is that we can change and revise according to conception of the present utility model is carried out to various equivalences to above-mentioned various execution modes; when its function producing does not exceed spiritual that specification contains yet, all should be within protection range of the present utility model.
Claims (3)
1. the anti-interference fireproof flexible cable of low smoke and zero halogen, it is comprised of conductor, ceramic fluorubber insulating barrier, screen and low smoke and zero halogen oversheath, it is characterized in that: described conductor ecto-entad is closely to be extruded and form by fire-retardant tear-proof twining package tape, alloy plumbous cover screen and ceramic fluorubber insulating barrier; Gap portion parcel one deck packed layer between described insulating barrier and conductor; Described three conductor wire cores closely extrude a monitoring core; Described cable outer layer is to be extruded and formed by the wrapped bag of low smoke and zero halogen oversheath, steel-tape armouring layer and fire-retardant tear-proof.
2. the anti-interference fireproof flexible cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: described conductor is to form by tinned copper wire is stranded.
3. the anti-interference fireproof flexible cable of a kind of low smoke and zero halogen according to claim 1, is characterized in that: the material of described packed layer is fire-retardant gasket for packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134687.3U CN203760121U (en) | 2014-03-25 | 2014-03-25 | Low-smoke halogen-free anti-interference fireproof flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134687.3U CN203760121U (en) | 2014-03-25 | 2014-03-25 | Low-smoke halogen-free anti-interference fireproof flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203760121U true CN203760121U (en) | 2014-08-06 |
Family
ID=51255367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420134687.3U Expired - Fee Related CN203760121U (en) | 2014-03-25 | 2014-03-25 | Low-smoke halogen-free anti-interference fireproof flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203760121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943189A (en) * | 2014-03-25 | 2014-07-23 | 安徽华峰电缆集团有限公司 | Low-smoke zero-halogen anti-interference fireproof flexible cable |
-
2014
- 2014-03-25 CN CN201420134687.3U patent/CN203760121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943189A (en) * | 2014-03-25 | 2014-07-23 | 安徽华峰电缆集团有限公司 | Low-smoke zero-halogen anti-interference fireproof flexible cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205028678U (en) | Medium voltage fireproof cable | |
| CN203386489U (en) | Flexible conductor compound insulated double-shielded anti-interference low-voltage fire-resistant cable | |
| CN204332473U (en) | New ceramics SiClx rubber strip fireproof environment-friendly type three-core cable | |
| CN203026256U (en) | Communication cable for halogen-free low-smoke flame-retardant fire-proof ship | |
| CN203895164U (en) | Fireproof anti-flaming cable | |
| CN202615874U (en) | Movable fireproof cable | |
| CN207458648U (en) | Multicore flame-retardant low-smoke halogen-free controls cable | |
| CN103177812A (en) | Environment-friendly medium-voltage fireproof cable | |
| CN107731370A (en) | A kind of flexible mineral fire proof power cable | |
| CN202584880U (en) | Polyvinyl chloride insulation and sheathed thin steel wire armored fireproof power cable | |
| CN204463893U (en) | A kind of mineral insulating flexible fireproof cable | |
| CN203760121U (en) | Low-smoke halogen-free anti-interference fireproof flexible cable | |
| CN201247632Y (en) | Flame-proof, shielding anti-interference flexible cable for communication power supply | |
| CN203134412U (en) | Flexible damp-proof fireproof cable with copper sheath | |
| CN203150243U (en) | Halogen-free flame-retardation fireproof control cable | |
| CN204792125U (en) | Fire -retardant fire -resistant midium voltage cable | |
| CN201247633Y (en) | Halogen-free, flame-proof, shielding anti-interference flexible cable for communication power supply | |
| CN205028704U (en) | Novel pottery nuclear power station is with fire -resistant silicon rubber medium voltage cable | |
| CN104078123A (en) | Environment-friendly double-shielded low-voltage fire-resistant compound insulating high-flame-retardant flexible cable | |
| CN203760182U (en) | Fireproof flame-retardant cable | |
| CN209591642U (en) | A kind of 6 ~ 35kV of voltage rating polypropylene insulation halide-free low-smoke fireproof cable | |
| CN203118662U (en) | Environmental protection type medium voltage fire prevention cable | |
| CN202352390U (en) | Fireproof environmental-friendly variable-frequency cable | |
| CN208689987U (en) | 35kV and the following explosion-proof three-core cable of petroleum and petrochemical industry fire resisting | |
| CN209447596U (en) | A kind of copper embossing insulation fireproof electric wire and cable |
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: 20140806 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |