CN204439900U - The resistance to electric trace optical cable of a kind of all dielectric self-supporting - Google Patents
The resistance to electric trace optical cable of a kind of all dielectric self-supporting Download PDFInfo
- Publication number
- CN204439900U CN204439900U CN201520083648.XU CN201520083648U CN204439900U CN 204439900 U CN204439900 U CN 204439900U CN 201520083648 U CN201520083648 U CN 201520083648U CN 204439900 U CN204439900 U CN 204439900U
- Authority
- CN
- China
- Prior art keywords
- resistance
- electric trace
- sheath
- core
- optical cable
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000004698 Polyethylene Substances 0.000 claims abstract description 15
- -1 polyethylene Polymers 0.000 claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 239000013307 optical fiber Substances 0.000 claims abstract description 11
- 229920000573 polyethylene Polymers 0.000 claims abstract description 11
- 239000006071 cream Substances 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 238000005728 strengthening Methods 0.000 claims abstract description 6
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 claims description 5
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 5
- 229920006231 aramid fiber Polymers 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000005684 electric field Effects 0.000 abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000654 additive Substances 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 5
- 230000006353 environmental stress Effects 0.000 abstract description 5
- 238000009472 formulation Methods 0.000 abstract description 5
- 229910021389 graphene Inorganic materials 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 5
- 229920000915 polyvinyl chloride Polymers 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses the resistance to electric trace optical cable of a kind of all dielectric self-supporting, it is characterized in that: strengthening core, fiber unit, fill out core and cable cream is combined into cable core, sheath is extruded outside described cable core, described sheath is outer around enhancement Layer, resistance to electric trace sheath is extruded outside described enhancement Layer, the material of described resistance to electric trace sheath is Graphene-composite polyethylene material, and described fiber unit take optical fiber as inner core, and described optical fiber is disposed with fine cream and protective sleeve from inside to outside; The resistance to electric trace sheath the selection of material of the resistance to electric trace optical cable of a kind of all dielectric self-supporting described in the utility model is Graphene-composite polyethylene material, Graphene-composite polyethylene material is for base material with the polyvinyl resin of environmental stress cracking resistance excellence, add the specialist additives such as Graphene to form through special formulation mixing granulator, this material has excellent resistance to electric trace performance, guarantees that the long-term safety of this optical cable under strong electric field environment uses.
Description
Technical field
The utility model relates to the resistance to electric trace optical cable of a kind of all dielectric self-supporting, belongs to electric power technical field of photo communication.
Background technology
The jacket material of the resistance to electric trace optical cable of existing all dielectric self-supporting is Graphene-composite polyethylene material, Graphene-composite polyethylene material is for base material with the polyvinyl resin of environmental stress cracking resistance excellence, add the specialist additives such as Graphene to form through special formulation mixing granulator, this material has excellent resistance to electric trace performance, guarantees that the long-term safety of this optical cable under strong electric field environment uses; Under strong electric field environment, ordinary optical cable can not meet the demands.
Utility model content
Technical problem to be solved in the utility model is, provides that simple, the resistance to highfield higher grade of a kind of structure, Signal transmissions is more reliable, the life-span is longer, the optical cable used under being applicable to transmission line of electricity strong electric field environment.
For solving the problems of the technologies described above; the technical solution adopted in the utility model is: the resistance to electric trace optical cable of a kind of all dielectric self-supporting; it is characterized in that: strengthening core, fiber unit, fill out core and cable cream is combined into cable core; sheath is extruded outside described cable core; described sheath is outer around enhancement Layer; resistance to electric trace sheath is extruded outside described enhancement Layer; the material of described resistance to electric trace sheath is Graphene-composite polyethylene material; described fiber unit take optical fiber as inner core, and described optical fiber is disposed with fine cream and protective sleeve from inside to outside.
Described Graphene-composite polyethylene material is for base material with the polyvinyl resin of environmental stress cracking resistance excellence, add the specialist additives such as Graphene to form through special formulation mixing granulator, this material has excellent resistance to electric trace performance, guarantees that the long-term safety of this optical cable under strong electric field environment uses.
Preferably, the material of described strengthening core is glass fibre (FRP).
Preferably, the material of filling out core and sheath described in is tygon (PE).
Preferably, the material of described protective sleeve is polybutylene terephthalate (PBT).
Preferably, the material of described enhancement Layer is aramid fiber.
Preferably, the external diameter of described resistance to electric trace sheath is 10 ~ 11mm.
Preferably, the core number of described optical fiber is more than 2 cores.
The beneficial effect that the utility model reaches: the resistance to electric trace sheath the selection of material of the resistance to electric trace optical cable of a kind of all dielectric self-supporting described in the utility model is Graphene-composite polyethylene material, Graphene-composite polyethylene material is for base material with the polyvinyl resin of environmental stress cracking resistance excellence, add the specialist additives such as Graphene to form through special formulation mixing granulator, this material has excellent resistance to electric trace performance, guarantees that the long-term safety of this optical cable under strong electric field environment uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, the resistance to electric trace optical cable of a kind of all dielectric self-supporting, it is characterized in that: glass fibre (FRP) strengthening core 2, fiber unit 1, core 3 filled out by tygon (PE) and cable cream 4 is combined into cable core, tygon (PE) sheath 5 is extruded outside described cable core, described tygon (PE) sheath 5 is outer around aramid fiber enhancement Layer 6, the resistance to electric trace sheath 7 of Graphene-tygon is extruded outside described aramid fiber enhancement Layer 6, described fiber unit 1 with optical fiber 8 for inner core, described optical fiber 8 is disposed with fine cream 9 and polybutylene terephthalate (PBT) protective sleeve 10 from inside to outside, the external diameter of the resistance to electric trace sheath 7 of described Graphene-tygon is 10 ~ 11mm, the core number of optical fiber is more than 2 cores, described Graphene-composite polyethylene material is for base material with the polyvinyl resin of environmental stress cracking resistance excellence, add the specialist additives such as Graphene to form through special formulation mixing granulator, this material has excellent resistance to electric trace performance, guarantee that the long-term safety of this optical cable under strong electric field environment uses.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (7)
1. the resistance to electric trace optical cable of all dielectric self-supporting; it is characterized in that: strengthening core, fiber unit, fill out core and cable cream is combined into cable core; sheath is extruded outside described cable core; described sheath is outer around enhancement Layer; resistance to electric trace sheath is extruded outside described enhancement Layer; the material of described resistance to electric trace sheath is Graphene-composite polyethylene material, and described fiber unit take optical fiber as inner core, and described optical fiber is disposed with fine cream and protective sleeve from inside to outside.
2. the resistance to electric trace optical cable of a kind of all dielectric self-supporting according to claim 1, is characterized in that: the material of described strengthening core is glass fibre.
3. the resistance to electric trace optical cable of a kind of all dielectric self-supporting according to claim 1, is characterized in that: described in fill out core and sheath material be tygon.
4. the resistance to electric trace optical cable of a kind of all dielectric self-supporting according to claim 1, is characterized in that: the material of described protective sleeve is polybutylene terephthalate.
5. the resistance to electric trace optical cable of a kind of all dielectric self-supporting according to claim 1, is characterized in that: the material of described enhancement Layer is aramid fiber.
6. the resistance to electric trace optical cable of a kind of all dielectric self-supporting according to claim 1, is characterized in that: the external diameter of described resistance to electric trace sheath is 10 ~ 11mm.
7. the resistance to electric trace optical cable of a kind of all dielectric self-supporting according to the arbitrary claim of claim 1-6, is characterized in that: the core number of described optical fiber is more than 2 cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083648.XU CN204439900U (en) | 2015-02-05 | 2015-02-05 | The resistance to electric trace optical cable of a kind of all dielectric self-supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083648.XU CN204439900U (en) | 2015-02-05 | 2015-02-05 | The resistance to electric trace optical cable of a kind of all dielectric self-supporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204439900U true CN204439900U (en) | 2015-07-01 |
Family
ID=53607748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520083648.XU Active CN204439900U (en) | 2015-02-05 | 2015-02-05 | The resistance to electric trace optical cable of a kind of all dielectric self-supporting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204439900U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107177071A (en) * | 2017-05-19 | 2017-09-19 | 江苏宏图高科技股份有限公司 | A kind of ADSS optical cables are with resistance to electric trace plastics |
| CN109254369A (en) * | 2018-11-29 | 2019-01-22 | 安徽牡东通讯光缆有限公司 | A kind of anti-electric-mark corrosion self-support cable |
| CN111363369A (en) * | 2020-04-23 | 2020-07-03 | 海门市华高新材料科技有限公司 | Optical cable filling paste and preparation method thereof |
-
2015
- 2015-02-05 CN CN201520083648.XU patent/CN204439900U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107177071A (en) * | 2017-05-19 | 2017-09-19 | 江苏宏图高科技股份有限公司 | A kind of ADSS optical cables are with resistance to electric trace plastics |
| CN109254369A (en) * | 2018-11-29 | 2019-01-22 | 安徽牡东通讯光缆有限公司 | A kind of anti-electric-mark corrosion self-support cable |
| CN111363369A (en) * | 2020-04-23 | 2020-07-03 | 海门市华高新材料科技有限公司 | Optical cable filling paste and preparation method thereof |
| CN111363369B (en) * | 2020-04-23 | 2022-03-25 | 南通市华高新材料科技有限公司 | Optical cable filling paste and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204439900U (en) | The resistance to electric trace optical cable of a kind of all dielectric self-supporting | |
| CN204614536U (en) | The light-duty composite rope of dynamic photoelectric under water | |
| CN104036863A (en) | Photoelectric composite cable of special-type structure | |
| CN204065499U (en) | Anti-unfirmly closing ADSS optical cable | |
| CN204029440U (en) | A kind of fire-resistant combination cable with expandable structure | |
| CN204882964U (en) | Full medium air -blowing micro -cable | |
| CN201673288U (en) | All-dielectric self-supporting optical cable with basalt fiber reinforcing layer | |
| CN204178017U (en) | A kind of twin-core butterfly optical cable | |
| CN203850040U (en) | Photoelectric composite cable for access network | |
| CN203480898U (en) | Environment-friendly sheathed cable | |
| CN205303018U (en) | High -power optic fibre compound control cable of strenghthened type | |
| CN204130232U (en) | Silicon rubber insulation fireproof control cable | |
| CN203826103U (en) | 8-shaped composite optical cable | |
| CN203165571U (en) | Photoelectric composite cable | |
| CN203480929U (en) | Optical cable and coaxial optical cable | |
| CN103513355A (en) | 8-shaped self-supporting overhead optical cable | |
| CN204270675U (en) | A kind of naval vessel comprehensive transmission cable | |
| CN206134348U (en) | Compound line of optic fibre twists wire with one heart for smart power grids | |
| CN204632403U (en) | A kind of twin-core high-speed communication cable | |
| CN203423013U (en) | OPPC provided with insulation optical fiber unit | |
| CN203366851U (en) | Photoelectric composite cable | |
| CN203966649U (en) | Optoelectronic integration cable | |
| CN204680455U (en) | Flexible direct current photoelectric composite low-pressure cable | |
| CN104280845A (en) | Novel basalt fiber pole reinforced optical cable and manufacturing method thereof | |
| CN203276903U (en) | Wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240123 Address after: 214000, No. 58 Mashan Hushan Road, Binhu District, Wuxi City, Jiangsu Province Patentee after: Hongtu Optoelectronic Cable (Wuxi) Co.,Ltd. Country or region after: China Address before: No. 11 Xinke Fourth Road, High tech Development Zone, Pukou District, Nanjing City, Jiangsu Province, 211106 Patentee before: JIANGSU HITEKER Co.,Ltd. Country or region before: China |