CN204945460U - Indoor reinforcement flat type optical cable - Google Patents
Indoor reinforcement flat type optical cable Download PDFInfo
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- CN204945460U CN204945460U CN201520711585.8U CN201520711585U CN204945460U CN 204945460 U CN204945460 U CN 204945460U CN 201520711585 U CN201520711585 U CN 201520711585U CN 204945460 U CN204945460 U CN 204945460U
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- reinforcement
- optical cable
- flat type
- type optical
- fibre
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Abstract
The utility model discloses a kind of indoor reinforcement flat type optical cable, comprise surrounding layer (1), reinforcement (7) and three fibre cores; The xsect of surrounding layer is Y-shaped on the whole, there are in surrounding layer 3 arc grooves, article 3, arc groove is connected with the inner chamber of protective layer the cavity of a formation Y-shaped, the fibre core described in one is accommodated in every bar arc groove, described reinforcement (7) is arranged in the inner chamber of protective layer, and reinforcement is between 3 fibre cores; Filling material (3) is filled with in the inner chamber of protective layer.3 fibre cores are evenly arranged along the reinforcement of main push-towing rope.The skin of fibre core is water barrier (5), and the inside of fibre core is optical fiber (6).This indoor reinforcement flat type optical cable pliability is good, and intensity is high.
Description
Technical field
The utility model relates to a kind of indoor reinforcement flat type optical cable.
Background technology
Existing flat type optical cable, the intensity of bend resistance and stretching is not high, and water resistance is poor, and the optical fiber of inside is combined with other close structures, and pliability is poor, affects the normal transmission of signal, therefore, is necessary to design a kind of novel indoor reinforcement flat type optical cable.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of indoor reinforcement flat type optical cable, and this indoor reinforcement flat type optical cable pliability is good, and intensity is high.
The technical solution of utility model is as follows:
A kind of indoor reinforcement flat type optical cable, comprises surrounding layer (1), reinforcement (7) and three fibre cores;
The xsect of surrounding layer is Y-shaped on the whole, there are in surrounding layer 3 arc grooves, article 3, arc groove is connected with the inner chamber of protective layer the cavity of a formation Y-shaped, the fibre core described in one is accommodated in every bar arc groove, described reinforcement (7) is arranged in the inner chamber of protective layer, and reinforcement is between 3 fibre cores; Filling material (3) is filled with in the inner chamber of protective layer.
3 fibre cores are evenly arranged along the reinforcement of main push-towing rope.
The skin of fibre core is water barrier (5), and the inside of fibre core is optical fiber (6).
Filling material is pine cover filled composite.
Beneficial effect:
Indoor reinforcement flat type optical cable of the present utility model, it is Y-shaped on the whole, a kind of optical fiber of flat, be convenient to fix, in addition, the groove be evenly arranged owing to adopting 3 circumferences in surrounding layer is for holding fibre core, in addition reinforcement is adopted, therefore, whole optical cable pliability is good, in addition, fibre core is held owing to adopting loose sleeve mode, fibre core has certain activity allowance in main push-towing rope, external force is not easy to cause larger infringement to optical fiber, in addition, water barrier be arranged so that optical fiber effectively can prevent the invasion and attack of rainwater, on the other hand, this optical cable is integrated with 3 optical fiber, integrated level is high, generally speaking, this indoor reinforcement flat type optical cable pliability is good, reliability is high, easy to implement.
Accompanying drawing explanation
Fig. 1 is the structural representation of indoor reinforcement flat type optical cable of the present utility model.
Label declaration: 1-surrounding layer, 3-filling material, 5-water barrier, 6-optical fiber, 7-reinforcement.
Embodiment
Below with reference to the drawings and specific embodiments, the utility model is described in further details:
Embodiment 1:
As shown in Figure 1, a kind of indoor reinforcement flat type optical cable, comprises surrounding layer 1, reinforcement 7 and three fibre cores;
The xsect of surrounding layer is Y-shaped on the whole, there are in surrounding layer 3 arc grooves, article 3, arc groove is connected with the inner chamber of protective layer the cavity of a formation Y-shaped, the fibre core described in one is accommodated in every bar arc groove, described reinforcement 7 is arranged in the inner chamber of protective layer, and reinforcement is between 3 fibre cores; Filling material 3 is filled with in the inner chamber of protective layer.
3 fibre cores are evenly arranged along the reinforcement of main push-towing rope.
The skin of fibre core is water barrier 5, and the inside of fibre core is optical fiber 6.
Claims (3)
1. an indoor reinforcement flat type optical cable, is characterized in that, comprises surrounding layer (1), reinforcement (7) and three fibre cores;
The xsect of surrounding layer is Y-shaped on the whole, there are in surrounding layer 3 arc grooves, article 3, arc groove is connected with the inner chamber of protective layer the cavity of a formation Y-shaped, the fibre core described in one is accommodated in every bar arc groove, described reinforcement (7) is arranged in the inner chamber of protective layer, and reinforcement is between 3 fibre cores; Filling material (3) is filled with in the inner chamber of protective layer.
2. indoor reinforcement flat type optical cable according to claim 1, is characterized in that, 3 fibre cores are evenly arranged along the reinforcement of main push-towing rope.
3. indoor reinforcement flat type optical cable according to claim 1 and 2, is characterized in that, the skin of fibre core is water barrier (5), and the inside of fibre core is optical fiber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711585.8U CN204945460U (en) | 2015-09-15 | 2015-09-15 | Indoor reinforcement flat type optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711585.8U CN204945460U (en) | 2015-09-15 | 2015-09-15 | Indoor reinforcement flat type optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204945460U true CN204945460U (en) | 2016-01-06 |
Family
ID=55012871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520711585.8U Active CN204945460U (en) | 2015-09-15 | 2015-09-15 | Indoor reinforcement flat type optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204945460U (en) |
-
2015
- 2015-09-15 CN CN201520711585.8U patent/CN204945460U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Union Express Industrial Limited Assignor: Li Guoyu Contract record no.: 2016440020010 Denomination of utility model: Flat type optical cable of indoor enhancement Granted publication date: 20160106 License type: Exclusive License Record date: 20160226 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |