CN204945461U - Outdoor reinforcement pine cover filled-type self-support cable - Google Patents
Outdoor reinforcement pine cover filled-type self-support cable Download PDFInfo
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- CN204945461U CN204945461U CN201520711835.8U CN201520711835U CN204945461U CN 204945461 U CN204945461 U CN 204945461U CN 201520711835 U CN201520711835 U CN 201520711835U CN 204945461 U CN204945461 U CN 204945461U
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- protective layer
- reinforcement
- main push
- towing rope
- cable
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Abstract
The utility model discloses a kind of outdoor reinforcement pine cover filled-type self-support cable, comprise main push-towing rope (1), hold cable (8) and be connected main push-towing rope and the linkage section holding cable; Described main push-towing rope comprises protective layer (2), reinforcement (7) and three fibre cores; Hold in cable and be provided with lifting rope; Protective layer is positioned at surrounding layer, have 3 arc grooves in protective layer, 3 arc grooves are connected with the inner chamber of protective layer, accommodate the fibre core described 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 described arc grooves are evenly arranged along the circumference of main push-towing rope, and 3 fibre cores are evenly arranged along the circumference of main push-towing rope.This outdoor reinforcement pine cover filled-type self-support cable pliability is good, and intensity is high.
Description
Technical field
The utility model relates to a kind of outdoor reinforcement pine cover filled-type self-support cable.
Background technology
Existing self-support 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, pliability is poor, affects the normal transmission of signal, therefore, be necessary to design a kind of novel outdoor reinforcement pine cover filled-type self-support cable.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of outdoor reinforcement pine cover filled-type self-support cable, and this outdoor reinforcement pine cover filled-type self-support cable pliability is good, and intensity is high.
The technical solution of utility model is as follows:
A kind of outdoor reinforcement pine cover filled-type self-support cable, comprises main push-towing rope (1), holds cable (8) and be connected main push-towing rope and the linkage section holding cable;
Described main push-towing rope comprises protective layer (2), reinforcement (7) and three fibre cores; Hold in cable and be provided with lifting rope;
Protective layer is positioned at surrounding layer, have 3 arc grooves in protective layer, 3 arc grooves are connected with the inner chamber of protective layer, accommodate the fibre core described 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 described arc grooves are evenly arranged along the circumference of main push-towing rope, and 3 fibre cores are evenly arranged along the circumference 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:
Outdoor reinforcement pine cover filled-type self-support cable of the present utility model, the groove be evenly arranged owing to adopting 3 circumferences in protective layer is for holding fibre core, in addition reinforcement is adopted, therefore, whole main push-towing rope 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 outdoor reinforcement pine cover filled-type self-support cable pliability is good, reliability is high, easy to implement.
Accompanying drawing explanation
Fig. 1 is the structural representation of outdoor reinforcement pine cover filled-type self-support cable of the present utility model.
Label declaration: 1-main push-towing rope, 2-protective layer, 3-filling material, 5-water barrier, 6-optical fiber, 7-reinforcement, 8-holds cable, 9-lifting rope.
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 outdoor reinforcement pine cover filled-type self-support cable, comprises main push-towing rope 1, holds cable 8 and be connected main push-towing rope and hold the linkage section of cable;
Described main push-towing rope comprises protective layer 2, reinforcement 7 and three fibre cores; Hold in cable and be provided with lifting rope 9;
Protective layer is positioned at surrounding layer, have 3 arc grooves in protective layer, 3 arc grooves are connected with the inner chamber of protective layer, accommodate the fibre core described 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 described arc grooves are evenly arranged along the circumference of main push-towing rope, and 3 fibre cores are evenly arranged along the circumference 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 outdoor reinforcement pine cover filled-type self-support cable, is characterized in that, comprise main push-towing rope (1), hold cable (8) and be connected main push-towing rope and the linkage section holding cable;
Described main push-towing rope comprises protective layer (2), reinforcement (7) and three fibre cores; Hold in cable and be provided with lifting rope;
Protective layer is positioned at surrounding layer, have 3 arc grooves in protective layer, 3 arc grooves are connected with the inner chamber of protective layer, accommodate the fibre core described 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. outdoor reinforcement pine cover filled-type self-support cable according to claim 1, it is characterized in that, 3 described arc grooves are evenly arranged along the circumference of main push-towing rope, and 3 fibre cores are evenly arranged along the circumference of main push-towing rope.
3. outdoor reinforcement pine cover filled-type self-support cable according to claim 1 and 2, it 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 |
|---|---|---|---|
| CN201520711835.8U CN204945461U (en) | 2015-09-15 | 2015-09-15 | Outdoor reinforcement pine cover filled-type self-support cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711835.8U CN204945461U (en) | 2015-09-15 | 2015-09-15 | Outdoor reinforcement pine cover filled-type self-support cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204945461U true CN204945461U (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520711835.8U Active CN204945461U (en) | 2015-09-15 | 2015-09-15 | Outdoor reinforcement pine cover filled-type self-support cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204945461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108008503A (en) * | 2017-10-17 | 2018-05-08 | 安徽电信器材贸易工业有限责任公司 | A kind of self-support cable with identification strip |
-
2015
- 2015-09-15 CN CN201520711835.8U patent/CN204945461U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108008503A (en) * | 2017-10-17 | 2018-05-08 | 安徽电信器材贸易工业有限责任公司 | A kind of self-support cable with identification strip |
| CN108008503B (en) * | 2017-10-17 | 2019-11-15 | 安徽电信器材贸易工业有限责任公司 | A kind of self-support cable with identification strip |
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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: Outdoor enhancement pine cover packing type self -bearing type optical cable 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 |