CN204667916U - A kind of environment-friendly type insulated flame retardant cable - Google Patents
A kind of environment-friendly type insulated flame retardant cable Download PDFInfo
- Publication number
- CN204667916U CN204667916U CN201520372064.4U CN201520372064U CN204667916U CN 204667916 U CN204667916 U CN 204667916U CN 201520372064 U CN201520372064 U CN 201520372064U CN 204667916 U CN204667916 U CN 204667916U
- Authority
- CN
- China
- Prior art keywords
- conductor
- twisted
- cable
- earth connection
- shaped elasticity
- 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 kind of environment-friendly type insulated flame retardant cable, include cable core, described cable core includes the earth connection conductor being arranged at center and six the X-shaped elasticity supports being distributed in earth connection conductor periphery in divergence expression, one group of power conductor thread core is respectively connected with about described each X-shaped elasticity support, each X-shaped elasticity support is respectively connected with one up and down and controls conductor, described earth connection conductor is twisted into bundle again by multiply aluminium alloy conductor, outside parcel layer of metal screen, described power conductor thread core includes two aluminium alloy conductors and is twisted into bundle outer felt again around one deck silicone rubber insulation layer, described control conductor is twisted again by multiply pure nickel wire to form, described cable core is coated with glass fiber fireprotection layer outward successively, fluoroplastic insulation layer, mg-si master alloy silk braid and outer surface scribble the oversheath of flame retardant coating, described oversheath is the fire-resistant sheath of nanoscale polyolefin.The utility model flame-resistant insulation is effective, by using six X-shaped elasticity supports, improving cable resistance to tension, extending the useful life of cable.
Description
Technical field
The utility model relates generally to cable Production design field, particularly relates to a kind of environment-friendly type insulated flame retardant cable.
Background technology
Cable product applies to all trades and professions in society, arrives greatly data communication, urban track traffic industry, little of glass machinery industry, automobile production line, laser cutting industry.For ensureing when breaking out of fire in predetermined time that important supply line can normal power supply, except getting well supply line's exterior protection, also needing to have higher requirements to the fireproofing of cable ability of this part, and ensureing that burning can not produce toxic and harmful.
Utility model content
The utility model object is exactly the defect in order to make up prior art, provides a kind of environment-friendly type insulated flame retardant cable.
The utility model is achieved through the following technical solutions:
A kind of environment-friendly type insulated flame retardant cable, include cable core, described cable core includes the earth connection conductor being arranged at center and six the X-shaped elasticity supports being also distributed in earth connection conductor periphery in divergence expression, one group of power conductor thread core is respectively connected with about described each X-shaped elasticity support, each X-shaped elasticity support is respectively connected with one up and down and controls conductor, described earth connection conductor is twisted into bundle again by multiply aluminium alloy conductor, outside parcel layer of metal screen, described power conductor thread core includes two aluminium alloy conductors and is twisted into bundle outer felt again around one deck silicone rubber insulation layer, described control conductor is twisted again by multiply pure nickel wire to form, described cable core is coated with glass fiber fireprotection layer outward successively, fluoroplastic insulation layer, mg-si master alloy silk braid and outer surface scribble the oversheath of flame retardant coating, described oversheath is the fire-resistant sheath of nanoscale polyolefin.
The utility model has the advantages that:
The utility model flame-resistant insulation is effective, by using six X-shaped elasticity supports, improving cable resistance to tension, extending the useful life of cable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of environment-friendly type insulated flame retardant cable, include cable core, described cable core includes the earth connection conductor 1 being arranged at center and six the X-shaped elasticity supports 2 being also distributed in earth connection conductor 1 periphery in divergence expression, described each X-shaped elasticity support about 2 is respectively connected with one group of power conductor thread core 4, each X-shaped elasticity support about 2 is respectively connected with one and controls conductor 3, described earth connection conductor 1 is twisted into bundle again by multiply aluminium alloy conductor 5, outside parcel layer of metal screen 6, described power conductor thread core 4 includes two aluminium alloy conductors 5 and is twisted into bundle outer felt again around one deck silicone rubber insulation layer 7, described control conductor 3 is twisted again by multiply pure nickel wire to form, described cable core is coated with glass fiber fireprotection layer 8 outward successively, fluoroplastic insulation layer 9, mg-si master alloy silk braid 10 and outer surface scribble the oversheath 11 of flame retardant coating, described oversheath 11 is the fire-resistant sheath of nanoscale polyolefin.
Claims (1)
1. an environment-friendly type insulated flame retardant cable, it is characterized in that: include cable core, described cable core includes the earth connection conductor being arranged at center and six the X-shaped elasticity supports being distributed in earth connection conductor periphery in divergence expression, one group of power conductor thread core is respectively connected with about described each X-shaped elasticity support, each X-shaped elasticity support is respectively connected with one up and down and controls conductor, described earth connection conductor is twisted into bundle again by multiply aluminium alloy conductor, outside parcel layer of metal screen, described power conductor thread core includes two aluminium alloy conductors and is twisted into bundle outer felt again around one deck silicone rubber insulation layer, described control conductor is twisted again by multiply pure nickel wire to form, described cable core is coated with glass fiber fireprotection layer outward successively, fluoroplastic insulation layer, mg-si master alloy silk braid and outer surface scribble the oversheath of flame retardant coating, described oversheath is the fire-resistant sheath of nanoscale polyolefin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372064.4U CN204667916U (en) | 2015-06-01 | 2015-06-01 | A kind of environment-friendly type insulated flame retardant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372064.4U CN204667916U (en) | 2015-06-01 | 2015-06-01 | A kind of environment-friendly type insulated flame retardant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204667916U true CN204667916U (en) | 2015-09-23 |
Family
ID=54138276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520372064.4U Expired - Fee Related CN204667916U (en) | 2015-06-01 | 2015-06-01 | A kind of environment-friendly type insulated flame retardant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204667916U (en) |
-
2015
- 2015-06-01 CN CN201520372064.4U patent/CN204667916U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203521019U (en) | Anti-compression type power cable | |
| CN203480891U (en) | Resistance-stable salt lake cable | |
| CN204834126U (en) | Fire resistant cable | |
| CN202013760U (en) | Special-purpose composite cable for security monitoring | |
| CN203406054U (en) | Fireproof aluminum conductor cable | |
| CN204667916U (en) | A kind of environment-friendly type insulated flame retardant cable | |
| CN204926838U (en) | Low smoke and zero halogen polyolefin control cable | |
| CN203085224U (en) | Low-temperature-resistant cable | |
| CN202339747U (en) | Polyvinyl chloride insulation sleeve shielding flexible wire (RVVP) shielding power supply control line | |
| CN204130232U (en) | Silicon rubber insulation fireproof control cable | |
| CN203760182U (en) | Fireproof flame-retardant cable | |
| CN203150278U (en) | Copper wire shielding flame retardant optical fiber composite cable | |
| CN206819765U (en) | A kind of flat communication cable for being easy to laying to install | |
| CN207503688U (en) | A kind of low-smoke non-halogen flame-retardant oil resistant ship and marine engineering equipment data transmission bus cable | |
| CN204857267U (en) | Flame -retardant cable | |
| CN205900117U (en) | Improved generation metallic shield keeps watch on mining fire resisting cable of moulded coal | |
| CN204884671U (en) | Foaming type electric power communication composite cable | |
| CN204332446U (en) | A kind of mouse bite preventing and fire-resistant flat unit cable | |
| CN103854751A (en) | Lightening-proof cable | |
| CN203941743U (en) | A kind of high pressure access compartment cable | |
| CN202905247U (en) | Fireproof flame retardation tensile shielding cable | |
| CN206058923U (en) | A kind of multicore composite cable | |
| CN204884685U (en) | Fire -retardant fire -resistant communication cable | |
| CN202632874U (en) | Local area network cable | |
| CN202563972U (en) | Low-temperature resistant mobile communication flexible 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: 20150923 Termination date: 20160601 |