CN204178746U - Fire-resistant high temperature flexible cable - Google Patents
Fire-resistant high temperature flexible cable Download PDFInfo
- Publication number
- CN204178746U CN204178746U CN201420687788.3U CN201420687788U CN204178746U CN 204178746 U CN204178746 U CN 204178746U CN 201420687788 U CN201420687788 U CN 201420687788U CN 204178746 U CN204178746 U CN 204178746U
- Authority
- CN
- China
- Prior art keywords
- heart yearn
- surrounded
- filament winding
- fireproof glass
- winding band
- 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 purpose of this utility model is to provide long fire-resistant, high temperature flexible cable in a kind of useful life.The technical solution that the utility model adopts is a kind of fire-resistant high temperature flexible cable, comprise filler, heart yearn, fireproof glass filament winding band and sheath, described heart yearn comprises tinned copper conductor, Mica tape layer and silicone rubber insulation layer, be surrounded with Mica tape layer outside described tinned copper conductor, described Mica tape layer is surrounded with silicone rubber insulation layer; Be surrounded with fireproof glass filament winding band outside described heart yearn, be filled with filler between described heart yearn and fireproof glass filament winding band, described fireproof glass filament winding band is surrounded with sheath, and described filler is polypropylene.
Description
Technical field
The utility model belongs to field of cable technology, particularly relates to a kind of fire-resistant high temperature flexible cable.
Background technology
At present, widely used cable is mainly with the traditional structure forms of single function, and traditional silicone rubber for cable can only play high temperature resistant effect, and useful life is shorter, has been not suitable with the demand of modernization rapid economic development.
Summary of the invention
The defect that the utility model exists to overcome prior art, the purpose of this utility model is to provide long fire-resistant, high temperature flexible cable in a kind of useful life.
The technical solution that the utility model adopts is a kind of fire-resistant high temperature flexible cable, comprise filler, heart yearn, fireproof glass filament winding band and sheath, described heart yearn comprises tinned copper conductor, Mica tape layer and silicone rubber insulation layer, be surrounded with Mica tape layer outside described tinned copper conductor, described Mica tape layer is surrounded with silicone rubber insulation layer; Be surrounded with fireproof glass filament winding band outside described heart yearn, be filled with filler between described heart yearn and fireproof glass filament winding band, described fireproof glass filament winding band is surrounded with sheath, and described filler is polypropylene.
Described sheath is flame-proof silicon rubber sheath.
Described heart yearn is 2 ~ 7 strands.
Compared with prior art, the beneficial effect that the utility model has is: copper conductor is zinc-plated increases conductor slippery, and improve useful life, Mica tape layer can increase fire resistance, improves fail safe.Isolation between the anti-flammability of product and insulation and sheath can be provided, improve the service efficiency of cable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, tinned copper conductor, 2, Mica tape layer, 3, silicone rubber insulation layer, 4, fireproof glass filament winding band, 5, sheath, 6, filler.
Embodiment
As shown in Figure 1, a kind of fire-resistant high temperature flexible cable, comprise filler 6, heart yearn, fireproof glass filament winding band 4 and sheath 5, described heart yearn comprises tinned copper conductor 1, Mica tape layer 2 and silicone rubber insulation layer 3, be surrounded with Mica tape layer 2 outside described tinned copper conductor 1, described Mica tape layer 2 is extruded with silicone rubber insulation layer 3; Be surrounded with fireproof glass filament winding band 4 outside described heart yearn, be filled with filler 6 outside described heart yearn and between fireproof glass filament winding band 4, described fireproof glass filament winding band 4 is extruded with sheath 5, and described filler is polypropylene.
Described sheath 5 is flame-proof silicon rubber sheath.
Described heart yearn is 2 ~ 7 strands.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a fire-resistant high temperature flexible cable, it is characterized in that: comprise filler, heart yearn, fireproof glass filament winding band and sheath, described heart yearn comprises tinned copper conductor, Mica tape layer and silicone rubber insulation layer, be surrounded with Mica tape layer outside described tinned copper conductor, described Mica tape layer is surrounded with silicone rubber insulation layer; Be surrounded with fireproof glass filament winding band outside described heart yearn, be filled with filler between described heart yearn and fireproof glass filament winding band, described fireproof glass filament winding band is surrounded with sheath, and described filler is polypropylene.
2. fire-resistant high temperature flexible cable according to claim 1, is characterized in that: described sheath is flame-proof silicon rubber sheath.
3. fire-resistant high temperature flexible cable according to claim 1, is characterized in that: described heart yearn is 2 ~ 7 strands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687788.3U CN204178746U (en) | 2014-11-18 | 2014-11-18 | Fire-resistant high temperature flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687788.3U CN204178746U (en) | 2014-11-18 | 2014-11-18 | Fire-resistant high temperature flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204178746U true CN204178746U (en) | 2015-02-25 |
Family
ID=52567533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420687788.3U Expired - Fee Related CN204178746U (en) | 2014-11-18 | 2014-11-18 | Fire-resistant high temperature flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204178746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976914A (en) * | 2016-06-30 | 2016-09-28 | 戴亮祥 | Low-smoke halogen-free flame-retardant cable |
-
2014
- 2014-11-18 CN CN201420687788.3U patent/CN204178746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976914A (en) * | 2016-06-30 | 2016-09-28 | 戴亮祥 | Low-smoke halogen-free flame-retardant cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204178746U (en) | Fire-resistant high temperature flexible cable | |
| CN205092986U (en) | Electric tracing area | |
| CN204288921U (en) | A kind of cable for communication network of rolling stock | |
| CN204189497U (en) | A kind of fluoresent coating cable of architectural engineering | |
| CN204130232U (en) | Silicon rubber insulation fireproof control cable | |
| CN204180309U (en) | Special electric cable for heating oil well | |
| CN202887819U (en) | Drag chain cable | |
| CN204288858U (en) | Colloid flat cable | |
| CN204303390U (en) | A kind of wear-resisting, high-temperature-resistant, tensile environment-friendly type railway locomotive cable | |
| CN203562228U (en) | Butyronitrile polyvinyl chloride sheath flat cable | |
| CN203490979U (en) | Polyvinyl chloride insulation flat cable | |
| CN204558052U (en) | A kind of antiultraviolet insulated cable | |
| CN204288886U (en) | A kind of high temperature resistant and refractory shielded cable | |
| CN204066831U (en) | A kind of lift private cable | |
| CN204087860U (en) | A kind of can be active hardening flat cable | |
| CN104575814A (en) | Crosslinking insulation power cable | |
| CN205004084U (en) | Fire -resistant, cold -resistant explosion -proof flexible cable | |
| CN204463870U (en) | The soft level cable of a kind of environment-friendly novel oil resistant | |
| CN203399316U (en) | Double-guide heating cable | |
| CN203422984U (en) | Compression resistance type high voltage ignition cable | |
| CN203490971U (en) | Flexible cable for CRH380A motor train unit | |
| CN204480761U (en) | One can be lowered the temperature heat-resisting sun-proof high-weatherability cable | |
| CN203102983U (en) | Overhead insulation cable | |
| CN204348368U (en) | A kind of built on stilts flame-retardant shielded cable | |
| CN203102985U (en) | Flame retardant power 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20201118 |