CN209248112U - Novel HFRP optical cable - Google Patents
Novel HFRP optical cable Download PDFInfo
- Publication number
- CN209248112U CN209248112U CN201822069009.4U CN201822069009U CN209248112U CN 209248112 U CN209248112 U CN 209248112U CN 201822069009 U CN201822069009 U CN 201822069009U CN 209248112 U CN209248112 U CN 209248112U
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- CN
- China
- Prior art keywords
- layer
- stressed member
- optical cable
- battery core
- hfrp
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- 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.)
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Abstract
The utility model discloses novel HFRP optical cables, including battery core (1), zinc coat (2) are set in battery core (1), multiply is equipped with twisted composition cable core (3) of battery core (1) of zinc coat (2), assorted fibre layer (4) are set on cable core (3), layer of silica gel (5) are set on assorted fibre layer (4), polyethylene layer (6) are set in layer of silica gel (5), stressed member (7) are set on polyethylene layer (6), stressed member (7) one end is coated on polyethylene layer 6) on, stressed member (7) other end is set through-hole (8), and through-hole (8) is uniformly distributed in the longitudinal direction；Stressed member (7) uses rubber to be made of the insulating materials of sizing material.The utility model improves the intensity of optical cable, and the stressed member equipped with through-hole facilitates the erection of optical cable.
Description
Technical field
The utility model relates to novel HFRP optical cables.
Background technique
Optical cable installation is generally first fastened on electric pole with messenger wire, and then optical cable is suspended on messenger wire with hook, optical cable
Load is all carried by messenger wire.For a long time in a natural environment, messenger wire breaking-up is had, optical cable is generated and is broken because gravity is fallen,
The phenomenon that influence use.
Utility model content
In order to solve the above technical problems, the utility model provides novel HFRP optical cable, including battery core, set in battery core zinc-plated
Layer, multiply are equipped with the twisted composition cable core of battery core of zinc coat, set assorted fibre layer on cable core, set layer of silica gel on assorted fibre layer.
Polyethylene layer is set in layer of silica gel, stressed member is set on polyethylene layer, and stressed member one end is coated on polyethylene layer, the stressed member other end
If through-hole, through-hole is uniformly distributed in the longitudinal direction；Stressed member is made of rubber of the insulating materials of sizing material.
Further, assorted fibre layer is that glass fibre, ceramic fibre, aramid fiber, carbon fiber or at least two are above-mentioned
Fibrage forms.
The utility model improves the intensity of optical cable, and the stressed member equipped with through-hole comes the load of optical cable is evenly dispersed,
Messenger wire breaking-up is avoided, the problem of optical cable is fallen is improved, effectively extends the service life of optical cable, and facilitate the erection of optical cable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure, 1. battery cores, 2. zinc coats, 3. cable cores, 4. assorted fibre layers, 5. layer of silica gel, 6. polyethylene layers, 7.
Stressed member, 8. through-holes.
Specific embodiment
As shown in Figure 1, novel HFRP optical cable, including battery core 1, zinc coat 2 is set in battery core 1, multiply is equipped with the electricity of zinc coat 2
Core 1 is twisted to form cable core 3, and assorted fibre layer 4 is set on cable core 3, and assorted fibre layer 4 is glass fibre, ceramic fibre, aramid fiber fibre
Dimension, carbon fiber or at least two above-mentioned fibrages form, and effectively improve toughness, increase cable strength.It is set on assorted fibre layer 4
Layer of silica gel 5.Layer of silica gel 5 is conducive to cable core 3 and keeps drying.Polyethylene layer 6 is set in layer of silica gel 5, and stressed member 7 is set on polyethylene layer 6.
7 one end of stressed member is coated on polyethylene layer 6, and 7 other end of stressed member sets through-hole 8, and through-hole 8 is uniformly distributed in the longitudinal direction.
Stressed member 7 uses rubber to be made of the insulating materials of sizing material, wear-resisting, insulation, and effectively improves the tensile strength of optical cable.Stressed member
Through-hole 8 is set on 7, sets up optical cable by hook, the load of optical cable is evenly dispersed to hook, improve optical cable load carrying side
Formula improves optical cable service life.The utility model optical cable installation is convenient, reduces labor intensity, and accelerates laying progress, improves
Optical cable service life.
Claims (2)
1. novel HFRP optical cable, it is characterised in that: including battery core (1), set zinc coat (2) on the battery core (1), multiply is equipped with plating
The battery core (1) of zinc layers (2) is twisted to form cable core (3), sets assorted fibre layer (4) on the cable core (3), the assorted fibre layer
(4) it sets on layer of silica gel (5), is set polyethylene layer (6) on the layer of silica gel (5), set stressed member (7), institute on the polyethylene layer (6)
It states stressed member (7) one end to be coated on polyethylene layer (6), stressed member (7) other end is set through-hole (8), and the through-hole (8) exists
It is uniformly distributed on length direction；The stressed member (7) uses rubber to be made of the insulating materials of sizing material.
2. novel HFRP optical cable described in accordance with the claim 1, it is characterised in that: the assorted fibre layer (4) be glass fibre,
Ceramic fibre, aramid fiber, carbon fiber or at least two above-mentioned fibrages form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069009.4U CN209248112U (en) | 2018-12-11 | 2018-12-11 | Novel HFRP optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069009.4U CN209248112U (en) | 2018-12-11 | 2018-12-11 | Novel HFRP optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209248112U true CN209248112U (en) | 2019-08-13 |
Family
ID=67532279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822069009.4U Active CN209248112U (en) | 2018-12-11 | 2018-12-11 | Novel HFRP optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209248112U (en) |
-
2018
- 2018-12-11 CN CN201822069009.4U patent/CN209248112U/en active Active
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