CN207690563U - A kind of composite cable of optical fiber and cable - Google Patents
A kind of composite cable of optical fiber and cable Download PDFInfo
- Publication number
- CN207690563U CN207690563U CN201820026854.0U CN201820026854U CN207690563U CN 207690563 U CN207690563 U CN 207690563U CN 201820026854 U CN201820026854 U CN 201820026854U CN 207690563 U CN207690563 U CN 207690563U
- Authority
- CN
- China
- Prior art keywords
- cable
- outer skin
- optical fiber
- tracheae
- supporting rib
- 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
Abstract
The utility model discloses the composite cables of a kind of optical fiber and cable, including outer skin, filled layer, optical fiber ontology and cable ontology, cable ontology includes many netting twines monomer, cable monomer is annularly arranged in around optical fiber ontology, length direction in outer skin along outer skin is provided with multiple stomatas, stomata has been embedded in tracheae compatible with stomata, the center of tracheae is provided with dowel, the outer wall of dowel is fixed with polylith supporting rib, the inner wall of tracheae is provided with holding tank identical with supporting rib quantity along the length direction of tracheae, link block compatible with holding tank is provided in holding tank, link block and supporting rib correspond and the end of supporting rib is connected with corresponding link block；The length direction of outer skin is provided with a reinforcing network annular in shape in outer skin, the outer surface of reinforcing network is provided with multiple embedded protrusions being embedded into outer skin.Advantage is：It prevents from freezing.
Description
Technical field
The utility model is related to the composite cables of a kind of optical fiber and cable.
Background technology
Cable and optical fiber in the prior art are all split settings, in view of this, Chinese patent 201620336416.5
A kind of composite cable of optical fiber and cable is disclosed, including wraps up in the cable being wrapped in oversheath, fiber unit and nylon tear rope,
The internal layer of oversheath is provided with PET bands, and the cable includes the conductor of multigroup pair twist, and the periphery of conductor is enclosed with insulating layer；
The fiber unit includes wrapping up in two tight tube fibers and enhancement layer being wrapped in optical fiber jacket, and the tight tube fiber includes wrapping up in be wrapped in
Optical fiber in optical fiber inner sheath, the enhancement layer are more aramid yarns.The utility model designs cable and optical fiber combination, expands
The use of information amount of terminal user.But the composite cable is placed in outdoor, winter sleety weather outer wall is easy to freeze, and causes line
The weight of cable increases and is damaged.
Utility model content
Problem to be solved in the utility model is to provide a kind of composite cable of the optical fiber and cable that prevent outer wall from freezing.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of optical fiber and cable it is compound
Cable, including outer skin, are filled with filled layer in the outer skin inner cavity, along the outer skin in the filled layer
Length direction is embedded with optical fiber ontology and cable ontology, and the cable ontology includes many netting twines monomer, and the cable monomer is in
Ring-type is arranged in around optical fiber ontology, which is characterized in that the length direction in the outer skin along the outer skin is set
Multiple stomatas are equipped with, the stomata has been embedded in tracheae compatible with the stomata, and the center of the tracheae is provided with
The outer wall of dowel, the dowel is fixed with polylith supporting rib, and the inner wall of the tracheae is set along the length direction of the tracheae
It is equipped with holding tank identical with the supporting rib quantity, connection compatible with the holding tank is provided in the holding tank
Block, the link block and the supporting rib correspond and the end of the supporting rib is connected with corresponding link block；It is described outer
The length direction of the outer skin is provided with a reinforcing network annular in shape, the outer surface setting of the reinforcing network in epidermis
There are multiple embedded protrusions being embedded into the outer skin.
Preferably, the composite cable of above-mentioned optical fiber and cable, wherein the quantity of the supporting rib is three pieces.
Preferably, the composite cable of above-mentioned optical fiber and cable, wherein the angle between two pieces of adjacent supporting ribs
It is 120 °.
Preferably, the composite cable of above-mentioned optical fiber and cable, wherein the outer skin is made of polyethylene.
Preferably, the composite cable of above-mentioned optical fiber and cable, wherein the reinforcing network uses iron wire as warp and latitude
Line weaves, and the intersection in the warp and weft is arranged in the insertion protrusion.
The utility model has the technical effect that：Winter is filled with hot gas towards tracheal strips, this practicality can be prevented new
The outer wall of type freezes；Supporting rib can play the role of support to tracheae, avoid tracheae and be flattened in transportational process so that
The utility model is more practical；Reinforcing network so that outer skin is more solid and wear-resisting；The outer surface of reinforcing network is provided with
It is closer so that reinforcing network is connect with outer skin for multiple embedded protrusions being embedded into outer skin, in this way design.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of tracheae in Fig. 1；
Fig. 3 is partial enlarged view at A in Fig. 1.
Specific implementation mode
Below in conjunction with attached drawing, specific embodiment of the present utility model is further described, so that the utility model
Technical solution be more readily understood and grasp.
As shown in Figure 1, 2, 3, the composite cable of a kind of optical fiber and cable, including outer skin 11,11 inner cavity of outer skin
In be filled with filled layer 12, outer skin 11 is made of polyethylene, and filled layer 12 is made of polyurethane.
Length direction in filled layer 12 along outer skin 11 is embedded with optical fiber ontology 21 and cable ontology 22, cable ontology
22 include many netting twines monomer, and cable monomer 22 is annularly arranged in around optical fiber ontology 21.
Length direction in outer skin 11 along outer skin 11 is provided with multiple stomatas, and stomata has been embedded in and stomata phase
The center of the tracheae 31 of adaptation, tracheae 31 is provided with dowel 32, and dowel 32 is arranged along the length direction of tracheae 31.Even
The outer wall for connecing muscle 32 is fixed with polylith supporting rib 33, and the inner wall of tracheae 31 is provided with and supporting rib 33 along the length direction of tracheae 31
Quantity identical holding tank is provided with link block 34 compatible with holding tank, link block 34 and supporting rib 33 1 in holding tank
One correspondence and the end of supporting rib 33 and corresponding link block 34 connect.The quantity of supporting rib 33 is three pieces, adjacent two pieces of branch
It is 120 ° to support the angle between muscle 33.
The length direction of outer skin 11 is provided with a reinforcing network 6 annular in shape in outer skin 11, reinforcing network 6 it is outer
Surface is provided with multiple embedded protrusions 61 being embedded into outer skin 11.
Reinforcing network 6 in the utility model is woven using iron wire as warp and weft, and 61 setting of embedded protrusion exists
The intersection of warp and weft.
Certainly, the above is only the preferred embodiments of the present utility model only, and therefore, it does not limit the patents of the utility model
Range, all with the utility model specification and schema content institute, simply modification and equivalent structure change for it, should all similarly wrap
Within scope of patent protection contained in the utility model.
Claims (5)
1. the composite cable of a kind of optical fiber and cable, including outer skin, filled layer, institute are filled in the outer skin inner cavity
It states the length direction in filled layer along the outer skin and is embedded with optical fiber ontology and cable ontology, the cable ontology includes more
Root cable monomer, the cable monomer are annularly arranged in around optical fiber ontology, it is characterised in that：Edge in the outer skin
The length direction of the outer skin is provided with multiple stomatas, and the stomata has been embedded in tracheae compatible with the stomata,
The center of the tracheae is provided with dowel, and the outer wall of the dowel is fixed with polylith supporting rib, the tracheae it is interior
Wall is provided with holding tank identical with the supporting rib quantity along the length direction of the tracheae, be provided in the holding tank with
The compatible link block of the holding tank, the link block corresponded with the supporting rib and the end of the supporting rib with it is right
The link block connection answered；Length direction in the outer skin along the outer skin is provided with a reinforcing network annular in shape,
The outer surface of the reinforcing network is provided with multiple embedded protrusions being embedded into the outer skin.
2. the composite cable of optical fiber according to claim 1 and cable, it is characterised in that：The quantity of the supporting rib is three
Block.
3. the composite cable of optical fiber according to claim 2 and cable, it is characterised in that：Two pieces of adjacent supporting ribs
Between angle be 120 °.
4. the composite cable of optical fiber according to claim 1 and cable, it is characterised in that：The outer skin uses poly- second
Alkene is made.
5. the composite cable of optical fiber according to claim 1 and cable, it is characterised in that：The reinforcing network is made using iron wire
It is woven for warp and weft, the intersection in the warp and weft is arranged in the insertion protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820026854.0U CN207690563U (en) | 2018-01-08 | 2018-01-08 | A kind of composite cable of optical fiber and cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820026854.0U CN207690563U (en) | 2018-01-08 | 2018-01-08 | A kind of composite cable of optical fiber and cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207690563U true CN207690563U (en) | 2018-08-03 |
Family
ID=62991298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820026854.0U Expired - Fee Related CN207690563U (en) | 2018-01-08 | 2018-01-08 | A kind of composite cable of optical fiber and cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207690563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853278A (en) * | 2019-04-16 | 2019-06-07 | 青岛海丽雅集团有限公司 | A kind of anti-halobios adhersion cable |
-
2018
- 2018-01-08 CN CN201820026854.0U patent/CN207690563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853278A (en) * | 2019-04-16 | 2019-06-07 | 青岛海丽雅集团有限公司 | A kind of anti-halobios adhersion cable |
| CN109853278B (en) * | 2019-04-16 | 2024-01-30 | 中国科学院海洋研究所 | Rope capable of preventing organisms from adhering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20190108 |