CN207704098U - A kind of multi-purpose branch optical cable - Google Patents
A kind of multi-purpose branch optical cable Download PDFInfo
- Publication number
- CN207704098U CN207704098U CN201721815475.1U CN201721815475U CN207704098U CN 207704098 U CN207704098 U CN 207704098U CN 201721815475 U CN201721815475 U CN 201721815475U CN 207704098 U CN207704098 U CN 207704098U
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- CN
- China
- Prior art keywords
- fiber
- optical cable
- outside
- fiber unit
- band
- 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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Abstract
A kind of multi-purpose branch optical cable of the utility model refers to the optical cable for communication, has good using effect.A kind of multi-purpose branch optical cable is made of strengthening core, fiber unit, oversheath, band and tear rope；The fiber unit is multiple, and in the outside of strengthening core, setting is glued with multiple fiber units, and longitudinal wrap has band on the outside of fiber unit, is tightly covered with oversheath in the outside of band, band and fiber unit are provided with tear rope.The fiber unit is made of multiple tight tube fibers, aramid layers and optical fiber jacket；It is provided with aramid layers on the outside of tight tube fiber, optical fiber jacket is provided on the outside of aramid layers.It tints and is all different between the fiber unit, wrong when preventing from using.It tints and is all different between the tight tube fiber, the cable line of wrong difference purposes when preventing from using.
Description
Technical field
A kind of multi-purpose branch optical cable of the utility model refers to the optical cable for communication, has good using effect
Fruit.
Background technology
Along with the rapid development of IT wave, optical cable plays an increasingly important role in communication process, makees
For the important medium that information is propagated, the transinformation of optical fiber is most important, existing facing to more and more magnanimity informations
Single fiber cable more seems awkward in transmittability, and more single fiber cables are simply banded together into enforcement
With then it is easy loosely and tensile capacity is low, and the outer wall of optical cable is also easily damaged, a kind of with big it is therefore necessary to provide
The optical cable of capacity communication ability meets growing use demand, preferably serves users.
Invention content
The utility model against the above deficiency place, provide a kind of multi-purpose branch optical cable, have it is good using imitate
Fruit.
A kind of multi-purpose branch optical cable is made of strengthening core, fiber unit, oversheath, band and tear rope；The light
Fine unit is multiple, and in the outside of strengthening core, setting is glued with multiple fiber units, and longitudinal wrap has band on the outside of fiber unit,
The outside of band is tightly covered with oversheath, and band and fiber unit are provided with tear rope.
The fiber unit is made of multiple tight tube fibers, aramid layers and optical fiber jacket；It is set on the outside of tight tube fiber
Aramid layers are equipped with, optical fiber jacket is provided on the outside of aramid layers.
It tints and is all different between the fiber unit, wrong when preventing from using.
It tints and is all different between the tight tube fiber, the cable line of wrong difference purposes when preventing from using.
The fiber unit quantity is 3-8, preferably 4.
The tight tube fiber quantity be 6-20 roots, preferably 12.
The strengthening core is nonmetallic strengthening core.
The utility model is simple in structure, easy to use, message capacity is big, and tensile property is excellent, and of low cost, tool is made
There are good use and promotion effect.
Description of the drawings
Below with reference to attached drawing, the utility model is described in further detail：
Fig. 1 is a kind of structural schematic diagram of multi-purpose branch optical cable of the utility model.
Specific implementation mode
With reference to attached drawing 1, a kind of multi-purpose branch optical cable is by strengthening core 1, fiber unit, oversheath 2, band 3 and tear rope 4
Composition；The fiber unit is multiple, and in the outside of strengthening core 1, setting is glued with multiple fiber units, outside fiber unit
Side longitudinal wrap has band 3, is tightly covered with oversheath 2 in the outside of band 3, and band 3 and fiber unit are provided with tear rope 4.
The fiber unit is made of multiple tight tube fibers 5, aramid layers 6 and optical fiber jacket 7；In the outer of tight tube fiber 5
Side is provided with aramid layers 6, and the outside of aramid layers 6 is provided with optical fiber jacket 7.
It tints and is all different between the fiber unit, wrong when preventing from using.
It tints and is all different between the tight tube fiber 5, the cable line of wrong difference purposes when preventing from using.
The fiber unit quantity is 3-8, preferably 4.
5 quantity of tight tube fiber be 6-20 roots, preferably 12.
The strengthening core 1 is nonmetallic strengthening core.
Claims (8)
1. a kind of multi-purpose branch optical cable, it is characterised in that：By strengthening core, fiber unit, oversheath, band and tear rope group
At；The fiber unit is multiple, and in the outside of strengthening core, setting is glued with multiple fiber units, is indulged on the outside of fiber unit
It is surrounded by band, oversheath is tightly covered in the outside of band, band and fiber unit is provided with tear rope；
The fiber unit is made of multiple tight tube fibers, aramid layers and optical fiber jacket；It is provided on the outside of tight tube fiber
Aramid layers are provided with optical fiber jacket on the outside of aramid layers.
2. a kind of multi-purpose branch optical cable according to claim 1, it is characterised in that：It tints between the fiber unit
It is all different.
3. a kind of multi-purpose branch optical cable according to claim 1, it is characterised in that：It tints between the tight tube fiber
It is all different.
4. a kind of multi-purpose branch optical cable according to claim 1, it is characterised in that：The fiber unit quantity is 3-
8.
5. a kind of multi-purpose branch optical cable according to claim 4, it is characterised in that：The fiber unit quantity 4.
6. a kind of multi-purpose branch optical cable according to claim 1, it is characterised in that：The tight tube fiber quantity is 6-
20.
7. a kind of multi-purpose branch optical cable according to claim 6, it is characterised in that：The tight tube fiber quantity is 12
Root.
8. a kind of multi-purpose branch optical cable according to claim 1, it is characterised in that：The strengthening core is nonmetallic adds
Qiang Xin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721815475.1U CN207704098U (en) | 2017-12-22 | 2017-12-22 | A kind of multi-purpose branch optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721815475.1U CN207704098U (en) | 2017-12-22 | 2017-12-22 | A kind of multi-purpose branch optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207704098U true CN207704098U (en) | 2018-08-07 |
Family
ID=63028055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721815475.1U Expired - Fee Related CN207704098U (en) | 2017-12-22 | 2017-12-22 | A kind of multi-purpose branch optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207704098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873210A (en) * | 2018-08-31 | 2018-11-23 | 铜陵市铜都特种线缆有限公司 | A kind of multipurpose Multi-core branched optical cable |
-
2017
- 2017-12-22 CN CN201721815475.1U patent/CN207704098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873210A (en) * | 2018-08-31 | 2018-11-23 | 铜陵市铜都特种线缆有限公司 | A kind of multipurpose Multi-core branched optical cable |
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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: 20180807 Termination date: 20211222 |