CN205643791U - Communication optical fiber cable - Google Patents
Communication optical fiber cable Download PDFInfo
- Publication number
- CN205643791U CN205643791U CN201620359496.6U CN201620359496U CN205643791U CN 205643791 U CN205643791 U CN 205643791U CN 201620359496 U CN201620359496 U CN 201620359496U CN 205643791 U CN205643791 U CN 205643791U
- Authority
- CN
- China
- Prior art keywords
- layer
- optical fiber
- fiber cable
- communication optical
- snow
- 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
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- Communication Cables (AREA)
Abstract
The utility model discloses a communication optical fiber cable, including optic fibre, its characteristics are: optic fibre is provided with the isolation layer outward, and the isolation layer is provided with glass fiber rope distribution layer outward, and glass fiber rope distribution layer is provided with the pe sheath layer outward, and the coating has anti -icing snow nanometer dope layer outside the pe sheath layer. The utility model discloses the glass fiber rope distribution layer who sets up makes communication optical fiber cable's tensile strength promote by a wide margin, the pe sheath layer has a good resistant weather nature, and heat -resisting, acid and alkali -resistance and oil resistivity are good, can prolong communication optical fiber cable's life, anti -icing snow nanometer dope layer prevents that communication optical fiber cable receives the damage on preventing effectively that ice and snow is attached to communication optical fiber cable.
Description
Technical field
This utility model belongs to optical cable technology field, especially relates to a kind of communications optical cable.
Background technology
For connecting inside cable, it is directly connected to tail optical fiber in normal component and communication apparatus, wire jumper
Communications optical cable, is generally located in open-air atmosphere.Communications optical cable building to be suspended on and building
Between thing, and between building, also can constantly produce friction, therefore it is required that the tensile strength of communications optical cable
Greatly, anti-wear performance to be possessed.In winter, ice and snow also can be attached on communications optical cable, make communications optical cable
Become damage.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, it is provided that a kind of communications optical cable,
It has, and tensile strength is big, wearability good and the feature of Anti-ice-and-snow attachment.
To achieve these goals, this utility model be the technical scheme is that a kind of communications optical cable,
Including optical fiber, described optical fiber is outside equipped with sealing coat, and described sealing coat is outside equipped with glass cord distribution
Layer, described glass cord distribution layer is outside equipped with pe sheath layer, is coated with outside described pe sheath layer
It is covered with Anti-ice-and-snow nano paint layer.
Described sealing coat is EP rubbers sealing coat.
Use after said structure, this utility model the most advantageously: this practicality
The glass cord distribution layer of novel setting makes the tensile strength of communications optical cable be substantially improved；Pe sheath
It is good that layer has excellent resistance to weather, heat-resisting, acid and alkali-resistance and oil resistivity, can extend making of communications optical cable
Use the life-span；Anti-ice-and-snow nano paint layer can effectively prevent ice and snow to be attached on communications optical cable, prevents Communication ray
Cable damaged.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, the most therefore limits of the present utility model
Protection domain, further illustrates this utility model with embodiment below in conjunction with the accompanying drawings.
Embodiment, as shown in Figure 1: a kind of communications optical cable, including optical fiber 1, described optical fiber 1 is outside equipped with
Sealing coat 2, sealing coat 2 is second the third rubber that chemical resistance, impact elasticity good EP rubbers material are made
Glue sealing coat, described sealing coat 2 is outside equipped with glass cord distribution layer 3, and described glass cord is distributed
Layer 3 is outside equipped with pe sheath layer 4, is coated with Anti-ice-and-snow nano paint outside described pe sheath layer 4
Layer 5.
The glass cord distribution layer 3 that this utility model is arranged makes the tensile strength of communications optical cable be substantially improved；
It is good that pe sheath layer 4 has excellent resistance to weather, heat-resisting, acid and alkali-resistance and oil resistivity, can extend
The service life of communications optical cable；Anti-ice-and-snow nano paint layer 5 mainly by alternately arranged many blocks inorganic-have
Machine interpenetrating net polymer (IPN) base material and dosing through the high-activity nano Anti-ice-and-snow of surface modification treatment
The material coating of agent composition forms, can Anti-ice-and-snow attachment, have simultaneously anticorrosive, wear-resistant, anti-aging,
The complex functions such as clean surfaces, have defencive function to communications optical cable.
Claims (2)
1. a communications optical cable, including optical fiber (1), it is characterised in that: described optical fiber (1) is arranged outward
Sealing coat (2), described sealing coat (2) is had to be outside equipped with glass cord distribution layer (3), described glass
Cordage distribution layer (3) is outside equipped with pe sheath layer (4), and described pe sheath layer (4) is outward
It is coated with Anti-ice-and-snow nano paint layer (5).
A kind of communications optical cable the most according to claim 1, it is characterised in that: described sealing coat (2)
For EP rubbers sealing coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620359496.6U CN205643791U (en) | 2016-04-25 | 2016-04-25 | Communication optical fiber cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620359496.6U CN205643791U (en) | 2016-04-25 | 2016-04-25 | Communication optical fiber cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205643791U true CN205643791U (en) | 2016-10-12 |
Family
ID=57062446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620359496.6U Expired - Fee Related CN205643791U (en) | 2016-04-25 | 2016-04-25 | Communication optical fiber cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205643791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195366A (en) * | 2017-06-30 | 2017-09-22 | 江苏华亚电缆有限公司 | A kind of antifreeze suspension type water pump Plastic-sheathed Cable of waterproof |
-
2016
- 2016-04-25 CN CN201620359496.6U patent/CN205643791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107195366A (en) * | 2017-06-30 | 2017-09-22 | 江苏华亚电缆有限公司 | A kind of antifreeze suspension type water pump Plastic-sheathed Cable of waterproof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device for filling water repellent cable paste into communication optical cable Effective date of registration: 20170927 Granted publication date: 20161012 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd Pledgor: Mingpin Cable Group Co., Ltd. Registration number: 2017330000113 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210315 Granted publication date: 20161012 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd. Pledgor: MINGPIN CABLE GROUP Co.,Ltd. Registration number: 2017330000113 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |