CN203055491U - Low Smoke Halogen Free Flame Retardant High Elasticity Cable - Google Patents
Low Smoke Halogen Free Flame Retardant High Elasticity Cable Download PDFInfo
- Publication number
- CN203055491U CN203055491U CN201220689968.6U CN201220689968U CN203055491U CN 203055491 U CN203055491 U CN 203055491U CN 201220689968 U CN201220689968 U CN 201220689968U CN 203055491 U CN203055491 U CN 203055491U
- Authority
- CN
- China
- Prior art keywords
- low
- retardant
- halogen
- flame
- smoke
- 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
Links
Images
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
- Insulated Conductors (AREA)
Abstract
本实用新型公开了一种低烟无卤阻燃高弹性电缆，包括由外向内依次排列的横截面为圆环状的护套、编织层和绕包层，所述绕包层内设有两根电源线，每根所述电源线由外层的绝缘层和内层的导体构成，所述绕包层与所述电源线的绝缘层之间设有若干根PP绳，其中，所述电源线的绝缘层由阻燃低烟无卤弹性料制成，所述PP绳由阻燃无卤PP材料制成，所述护套由低烟无卤阻燃TPE材料制成，因此使得本实用新型的低烟无卤阻燃高弹性电缆具有高阻燃、低烟效果好，弹性性能好、耐低温，适应户外以及耐高温性能强的特点。
The utility model discloses a low-smoke, halogen-free, flame-retardant, high-elasticity cable, which comprises a sheath, a braided layer and a wrapping layer arranged sequentially from the outside to the inside with a ring-shaped cross section. The wrapping layer is provided with two Each power cord is composed of an outer insulating layer and an inner conductor, and several PP ropes are arranged between the wrapping layer and the insulating layer of the power cord, wherein the power cord The insulating layer of the wire is made of flame-retardant low-smoke, halogen-free elastic material, the PP rope is made of flame-retardant, halogen-free PP material, and the sheath is made of low-smoke, halogen-free, and flame-retardant TPE material, thus making the utility model practical The new low-smoke, halogen-free, flame-retardant and highly elastic cable has the characteristics of high flame retardancy, good low-smoke effect, good elasticity, low temperature resistance, outdoor adaptability and high temperature resistance.
Description
Technical field
The utility model relates to a kind of cable, particularly a kind of low-smoke non-halogen flame-retardant high resiliency cable.
Background technology
Because modern people's growth in the living standard, some megastore, supermarket, high-grade hotel are following, these all are intensive very strong places, but our some businessman is just careless to fire-fighting and internal wiring from beginning construction, uses the product of inferior quality and not good consequence, and this just causes the time one long, the wire rod tracking causes catching fire, produce thick smoke, people can't flee the scene, and finally cause death.It is dead that a lot of fire show that people are not burnt, but choked to death by cigarette.
The utility model content
In order to address the above problem, the utility model provides a kind of low-smoke non-halogen flame-retardant high resiliency cable, low-smoke non-halogen flame-retardant high resiliency cable of the present utility model has high flame retardant, low cigarette is effective, and elastic performance is good, low temperature resistant, adapts to open air and the strong characteristics of resistance to elevated temperatures.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of low-smoke non-halogen flame-retardant high resiliency cable, comprise that the cross section that ecto-entad is arranged in order is circular sheath, braid and lapping layer, be provided with two power lines in the described lapping layer, every described power line is made of the conductor of outer field insulating barrier and internal layer, is provided with some PP ropes between the insulating barrier of described lapping layer and described power line.
Wherein, in order to improve the anti-flammability of wire rod, the insulating barrier of described power line is made by the flame-retardant low-smoke halogen-free elastic material; In order to improve the low cigarette effect of wire rod, described PP rope is made by fire-retardant Halogen PP material, and described sheath is by low-smoke non-halogen flame-retardant TPE(thermoplastic elastomer (TPE), Thermo Plastic Elastomer) material makes.
Insulating barrier is made by the flame-retardant low-smoke halogen-free elastic material and described sheath is made by low-smoke non-halogen flame-retardant TPE material and also improved twisting property and anti-fatigue performance.
In order to improve heat-resisting ability and to reduce dielectric loss, described insulating barrier is made by modified flame-retardant low smoke and zero halogen elastic material.
The utility model for the further technical scheme that solves its technical problem and adopt is:
Say that further described two power line pair twists together.
Preferably, in order to improve the high resiliency of wire rod, described conductor presses stranded making by some naked copper monofilament.
The beneficial effects of the utility model are: low-smoke non-halogen flame-retardant high resiliency cable of the present utility model, because the insulating barrier of described power line is made by modified flame-retardant low smoke and zero halogen elastic material, described PP rope is made by strengthening fire-retardant Halogen PP material, described sheath is made by low-smoke non-halogen flame-retardant TPE material, therefore make low-smoke non-halogen flame-retardant high resiliency cable of the present utility model have high flame retardant, low cigarette is effective, elastic performance is good, low temperature resistant, adapts to open air and the strong characteristics of resistance to elevated temperatures.
Description of drawings
Fig. 1 is the utility model cross-sectional view.
Embodiment
Embodiment: a kind of low-smoke non-halogen flame-retardant high resiliency cable, comprise that the cross section that ecto-entad is arranged in order is circular sheath 3, braid 4 and lapping layer 5, be provided with two power lines in the described lapping layer 5, described two power line pair twists together, every described power line is made of the conductor 1 of outer field insulating barrier 2 and internal layer, be provided with some PP ropes 6 between the insulating barrier 2 of described lapping layer 5 and described power line, wherein, the insulating barrier 2 of described power line is made by modified flame-retardant low smoke and zero halogen elastic material, described PP rope 6 is made by strengthening fire-retardant Halogen PP material, described sheath 3 is made by the low temperature resistant TPE material of low-smoke non-halogen flame-retardant, and described conductor 1 is that the naked copper monofilament of the softness of 0.08mm presses stranded making by the multifilament diameter.
Low-smoke non-halogen flame-retardant high resiliency cable of the present utility model, be provided with by the insulating barrier 2 of the power line of strengthening PP rope 6 that fire-retardant Halogen PP material makes, being made by modified flame-retardant low smoke and zero halogen elastic material and the sheath of being made by the low temperature resistant TPE material of low-smoke non-halogen flame-retardant 3, thereby can play the effect of fire-retardant low cigarette.
Low-smoke non-halogen flame-retardant high resiliency cable of the present utility model, sheath 3 is made by the low temperature resistant TPE material of low-smoke non-halogen flame-retardant, thereby has good twisting performance and anti-fatigue performance; Conductor 1 is that the soft copper product of 0.08mm presses stranded making by filament diameter, has improved the flexibility of conductor; Insulating barrier 2 is made by modified flame-retardant low smoke and zero halogen elastic material, has improved the resistance to elevated temperatures of cable, makes resistance to elevated temperatures reach 105 ℃, has also reduced dielectric loss simultaneously; Be provided with braid 4, improved the anti-electromagnetic interference capability of cable greatly, in addition, the utility model also has higher low temperature resistant anti-ultraviolet property.
The utility model is not limited to above-mentioned execution mode, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection range of the present utility model.
Claims (3)
1. low-smoke non-halogen flame-retardant high resiliency cable, it is characterized in that: comprise that the cross section that ecto-entad is arranged in order is circular sheath (3), braid (4) and lapping layer (5), be provided with two power lines in the described lapping layer (5), every described power line is made of the conductor (1) of outer field insulating barrier (2) and internal layer, be provided with some PP ropes (6) between the insulating barrier (2) of described lapping layer (5) and described power line, wherein, the insulating barrier of described power line (2) is made by the flame-retardant low-smoke halogen-free elastic material, described PP rope (6) is made by fire-retardant Halogen PP material, and described sheath (3) is made by low-smoke non-halogen flame-retardant TPE material.
2. low-smoke non-halogen flame-retardant high resiliency cable as claimed in claim 1, it is characterized in that: described two power line pair twists together.
3. low-smoke non-halogen flame-retardant high resiliency cable as claimed in claim 1, it is characterized in that: described conductor (1) presses stranded making by some naked copper monofilament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220689968.6U CN203055491U (en) | 2012-12-13 | 2012-12-13 | Low Smoke Halogen Free Flame Retardant High Elasticity Cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220689968.6U CN203055491U (en) | 2012-12-13 | 2012-12-13 | Low Smoke Halogen Free Flame Retardant High Elasticity Cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203055491U true CN203055491U (en) | 2013-07-10 |
Family
ID=48738419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220689968.6U Expired - Lifetime CN203055491U (en) | 2012-12-13 | 2012-12-13 | Low Smoke Halogen Free Flame Retardant High Elasticity Cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203055491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000277A (en) * | 2012-12-13 | 2013-03-27 | 昆山信昌电线电缆有限公司 | Low smoke zero halogen (LSZH) flame-retardant high-elasticity cable |
-
2012
- 2012-12-13 CN CN201220689968.6U patent/CN203055491U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103000277A (en) * | 2012-12-13 | 2013-03-27 | 昆山信昌电线电缆有限公司 | Low smoke zero halogen (LSZH) flame-retardant high-elasticity cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103000277A (en) | Low smoke zero halogen (LSZH) flame-retardant high-elasticity cable | |
| CN204130209U (en) | A kind of high flexibility resistance to torsion machine people cable | |
| CN201774688U (en) | A New Double-Core Convoluted Carbon Fiber Composite Cable | |
| CN201522882U (en) | A cable for sensors | |
| CN204130257U (en) | A kind of 55 core flame-retardant comprehensive transmission cables | |
| CN203055491U (en) | Low Smoke Halogen Free Flame Retardant High Elasticity Cable | |
| CN203931556U (en) | A kind of fire-resistant control flexible cable | |
| CN202205499U (en) | Flame-proof high-temperature resistant ship-used power cable | |
| CN202495270U (en) | Computer flexible cable with flame retardant polyolefin insulation elastomer rubber sheath | |
| CN205900167U (en) | Low -smoke zero -halogen flame -retardant cable | |
| CN204463940U (en) | A control cable for torsion-resistant and anti-interference fan tower barrel | |
| CN205406179U (en) | Fire -resistant power cable of polyvinyl chloride insulating sheath | |
| CN203689931U (en) | Three-core fluoroplastic polymer high temperature resistant and flame retardant cable | |
| CN104575807A (en) | High-fire-resistant power cable | |
| CN203250554U (en) | Low-smog halogen-free high flame retardation single core cable | |
| CN203760108U (en) | Aviation cable | |
| CN202736533U (en) | Heatproof salt-spray-resistant flame-retardant special type power flexible cable | |
| CN210956200U (en) | Fire-resistant branch cable | |
| CN202839044U (en) | New Fire Resistant Cable | |
| CN204390783U (en) | A kind of high fireproof power cable | |
| CN203118600U (en) | Low temperature resistant wear resistant irradiation crosslinking rubber insulating polyurethane sheath flexible cable | |
| CN202384081U (en) | Low smoke zero halogen flame retardant marine cable | |
| CN203871012U (en) | Framework anti-compression control cable | |
| CN209691474U (en) | A kind of fire-retardant A class answering machine data transmission cable | |
| CN206672705U (en) | One kind has interference free performance computer network cable |
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: 20220527 Address after: 226500 No. 111 Qianjin Road, Baipu Town, Rugao City, Nantong City, Jiangsu Province Patentee after: Nantong Xinchang Cable Co.,Ltd. Address before: No. 528, Xinsheng Road, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN HWATEK WIRES AND CABLE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |