CN206096568U - Novel biology optical cable of nibbling is prevented to all -dielectric high strength - Google Patents
Novel biology optical cable of nibbling is prevented to all -dielectric high strength Download PDFInfo
- Publication number
- CN206096568U CN206096568U CN201620983351.3U CN201620983351U CN206096568U CN 206096568 U CN206096568 U CN 206096568U CN 201620983351 U CN201620983351 U CN 201620983351U CN 206096568 U CN206096568 U CN 206096568U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- inner sheath
- enhancement layer
- nibbling
- reinforcement
- 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.)
- Active
Links
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model discloses a novel biology optical cable of nibbling is prevented to all -dielectric high strength, it includes nylon cover (1), enhancement layer (3), inner sheath (4), waterproof cream (5), reinforcement (6) and pine sleeve pipe (7), inner sheath (4) cavity, reinforcement (6) be located the cavity of inner sheath (4), and the clearance intussuseption between reinforcement (6) and inner sheath (4) is filled with waterproof cream (5), loose sleeve pipe (7) in install the optical cable, and pine sleeve pipe (7) is located the space between reinforcement (6) and inner sheath (4), the excircle of loose sleeve pipe (7) all by waterproof cream (5) cladding, enhancement layer (3) cladding on the excircle of inner sheath (4), nylon cover (1) cladding on the excircle of enhancement layer (3). The beneficial effects of the utility model are that: it has low in manufacturing cost, wet skid resistance is strong and the security performance is high advantage.
Description
Technical field
This utility model is related to anti-optical cable of nibbling, the anti-biological optical cable of nibbling of particularly a kind of novel full medium high intensity.
Background technology
Optical cable (optical fiber cable) be in order to meet optics, machinery or environment performance specification and manufacture,
It is by the use of one or more optical fiber being placed in cladding sheath as transmission medium and the communication that can use individually or in groups
Cable-assembly.Optical cable is mainly by optical fiberss（The glass fiber of thin such as hair）Constitute with plastic protective sleeve pipe and plastic peel,
The metal such as no gold, silver, copper aluminum in optical cable, general non-recovery value.Optical cable is a number of optical fiber according to certain way group
The stranding heart, is surrounded by outward sheath, the also cladding outer jacket having, to a kind of communication line for realizing optical signal transmission.I.e.：By light
It is fine（Optical transmission carrier）Through the cable that certain technique is formed.
But optical cable is in use, is easily nibbled by biology, so as to cause communication disruption, but existing optical cable is
Prevent divine and mighty from nibbling, steel armour is set on optical cable, but steel armour manufacturing cost is high, and pliability is relatively low, is unfavorable for the peace of optical cable
Dress.
Utility model content
The purpose of this utility model is the shortcoming for overcoming prior art, there is provided a kind of low cost of manufacture, tear resistance are strong
Novel full medium high intensity anti-biological the nibble optical cable high with security performance.
The purpose of this utility model is achieved through the following technical solutions：A kind of novel full medium high intensity is anti-biological to nibble
Optical cable, it includes nylon jacket, enhancement layer, inner sheath, waterproof, reinforcement and Loose tube, and described inner sheath is hollow, described
Reinforcement is located in the cavity of inner sheath, and waterproof, described pine are filled with the gap between reinforcement and inner sheath
Optical cable is installed in sleeve pipe, and Loose tube is located in the space between reinforcement and inner sheath, described Loose tube it is cylindrical
By waterproof coat, described enhancement layer be coated on inner sheath it is cylindrical on, described nylon jacket is coated on the cylindrical of enhancement layer
On.
Intermediate jacket is additionally provided between described nylon jacket and enhancement layer.
Described intermediate jacket is HDPE sheaths, and its thickness is 1.4mm.
Described nylon jacket is 0.4mm.
Described enhancement layer is basalt enhancement layer, and basalt enhancement layer is made up of basalt fibre, described enhancement layer
Thickness be 0.5mm.
Described inner sheath is made up of PE materials, and its thickness is 1.0mm.
Described reinforcement is FRP reinforcements.
This utility model has advantages below：Optical cable of the present utility model, outer layer adopt nylon jacket, enhancement layer to adopt the Black Warrior
Rock fiber, and the intermediate jacket by made by HDPE is provided between enhancement layer and nylon jacket, intermediate jacket is nontoxic, tasteless, tool
There are good thermostability and tolerance to cold, chemical stability is good, also with higher rigidity and toughness, mechanical strength is good, resistance to environment
Stress cracking resistance is also preferable, and cost performance is high, and low cost, so as to reduce the thickness of nylon jacket, reduces making for nylon jacket
Consumption, clever brother reduce production cost, and whole optical cable without metal, with permanent heatproof combustion resistance, limited oxygen index Loi
More than 28, and the erosion with permanent antistatic behaviour, permanent acid and alkali-resistance and organic solvent, and the optical cable is also with high-strength
The advantage of degree, high abrasion and high tear resistance, produces without molten drop fire is met, does not produce toxic gas.
Description of the drawings
Fig. 1 is structural representation of the present utility model
In figure, 1- nylon jackets, 2- intermediate jackets, 3- enhancement layers, 4- inner sheaths, 5- waterproofs, 6- reinforcements, 7- pine sets
Pipe.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described, protection domain of the present utility model be not limited to
It is lower described：
Embodiment one：
As shown in figure 1, a kind of anti-biological optical cable of nibbling of novel full medium high intensity, it includes nylon jacket 1, enhancement layer 3, interior
Sheath 4, waterproof 5, reinforcement 6 and Loose tube 7, described inner sheath 4 are hollow, and described reinforcement 6 is located at the sky of inner sheath 4
Waterproof 5 is filled with intracavity, and the gap between reinforcement 6 and inner sheath 4, optical cable is installed in described Loose tube 7,
And Loose tube 7 is located in the space between reinforcement 6 and inner sheath 4, described the cylindrical of Loose tube 7 is coated by waterproof 5,
Described enhancement layer 3 be coated on inner sheath 4 it is cylindrical on, described nylon jacket 1 be coated on enhancement layer 3 it is cylindrical on.
In the present embodiment, described enhancement layer 3 is basalt enhancement layer, and basalt enhancement layer is by basalt fibre system
Into, the thickness of described enhancement layer 3 is 0.5mm, and basalt fibre is a kind of novel inorganic environment-friendly and green high performance fibre material,
Basalt fibre compared with the high technical fibres such as carbon fiber, aramid fiber, superhigh molecular weight polyethylene fibers (UHMWPE), except having
Outside the characteristics of high technical fibre high intensity, high-moduluss, basalt fibre also has good heat-resisting quantity, antioxidation, radioprotective, thermal insulation
Sound insulation, good filterability, incompressible intensity and shear strength are high, be adapted under various environment and the excellent properties such as use, and cost performance
It is good, it is a kind of Inorganic Non-metallic Materials of pure natural, therefore enhancement layer is done using basalt fibre so that optical cable has high temperature resistant
The good, antioxidation of property, radioprotective, thermal acoustic insulation, the characteristic that filterability is good, incompressible intensity and shear strength are high, and produce into
This is low.
In the present embodiment, described inner sheath 4 is made up of PE materials, and its thickness is 1.0mm, and PE materials are easy to get, from
And cause that the cost of material is low, further, described reinforcement 6 is FRP reinforcements so that 6 light weight of reinforcement and it is hard, no
Conduction, high mechanical strength, recycle it is few, it is corrosion-resistant so that optical cable there is high intensity, high abrasion, high tear resistance with
And permanent antistatic behaviour.
Embodiment two：
The present embodiment is essentially identical with the structure of embodiment one, and unique difference is：In the present embodiment, described Buddhist nun
Intermediate jacket 2 is additionally provided between the actor playing a supporting role 1 and enhancement layer 3, further, described intermediate jacket 2 is HDPE sheaths, its thickness
For 1.4mm, described nylon jacket 1 is 0.4mm, and HDPE sheaths are nontoxic, tasteless, with good thermostability and tolerance to cold, chemistry
Good stability, also with higher rigidity and toughness, mechanical strength is good, and environmental stress crack resistance is also preferable, and cost performance
Height, low cost, so as to reduce the thickness of nylon jacket 1, reduce production cost.
Claims (7)
1. the anti-biological optical cable of nibbling of a kind of novel full medium high intensity, it is characterised in that：It includes nylon jacket（1）, enhancement layer
（3）, inner sheath（4）, waterproof（5）, reinforcement（6）And Loose tube（7）, described inner sheath（4）Hollow, described reinforcement
（6）Positioned at inner sheath（4）Cavity in, and in reinforcement（6）With inner sheath（4）Between gap in be filled with waterproof（5）,
Described Loose tube（7）Optical cable, and Loose tube are inside installed（7）Positioned at reinforcement（6）With inner sheath（4）Between space in,
Described Loose tube（7）It is cylindrical by waterproof（5）Cladding, described enhancement layer（3）It is coated on inner sheath（4）It is cylindrical
On, described nylon jacket（1）It is coated on enhancement layer（3）It is cylindrical on.
2. the anti-biological optical cable of nibbling of a kind of novel full medium high intensity according to claim 1, it is characterised in that：Described
Nylon jacket（1）With enhancement layer（3）Between be additionally provided with intermediate jacket（2）.
3. the anti-biological optical cable of nibbling of a kind of novel full medium high intensity according to claim 2, it is characterised in that：Described
Intermediate jacket（2）For HDPE sheaths, its thickness is 1.4mm.
4. the anti-biological optical cable of nibbling of a kind of novel full medium high intensity according to claim 2, it is characterised in that：Described
Nylon jacket（1）For 0.4mm.
5. the anti-biological optical cable of nibbling of a kind of novel full medium high intensity according to claim 1 and 2, it is characterised in that：Institute
The enhancement layer stated（3）For basalt enhancement layer, basalt enhancement layer is made up of basalt fibre, described enhancement layer（3）Thickness
Spend for 0.5mm.
6. the anti-biological optical cable of nibbling of a kind of novel full medium high intensity according to claim 1 and 2, it is characterised in that：Institute
The inner sheath stated（4）It is made up of PE materials, and its thickness is 1.0mm.
7. the anti-biological optical cable of nibbling of a kind of novel full medium high intensity according to claim 1 and 2, it is characterised in that：Institute
The reinforcement stated（6）For FRP reinforcements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983351.3U CN206096568U (en) | 2016-08-30 | 2016-08-30 | Novel biology optical cable of nibbling is prevented to all -dielectric high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983351.3U CN206096568U (en) | 2016-08-30 | 2016-08-30 | Novel biology optical cable of nibbling is prevented to all -dielectric high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206096568U true CN206096568U (en) | 2017-04-12 |
Family
ID=58473756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620983351.3U Active CN206096568U (en) | 2016-08-30 | 2016-08-30 | Novel biology optical cable of nibbling is prevented to all -dielectric high strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206096568U (en) |
-
2016
- 2016-08-30 CN CN201620983351.3U patent/CN206096568U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204925481U (en) | Armor optical fiber cable for field operation | |
| WO2023124526A1 (en) | Ultra-high-strength, fine-diameter, anti-bending optical fiber | |
| CN104698556B (en) | A kind of ADSS optical fiber cables and its forming method | |
| CN206096568U (en) | Novel biology optical cable of nibbling is prevented to all -dielectric high strength | |
| CN201548732U (en) | Small-sized nonmetal optical fiber ribbon optical cable used for FTTX | |
| CN207937659U (en) | High temperature resistant optical cable | |
| CN210605123U (en) | Fireproof optical cable | |
| CN201876581U (en) | Waterproofing tail cable | |
| CN204832610U (en) | Flexible steel tube armour optical cable of 8 styles of calligraphy in two cores | |
| CN104267472A (en) | PE fiber layer-standing optical cable and manufacturing method thereof | |
| CN103499863A (en) | Manufacturing method of PE fiber for central tube type cable | |
| CN106772858B (en) | Optical cable for aerospace and preparation method thereof | |
| CN103226224A (en) | High-temperature mining optical cable | |
| CN102981226A (en) | Optical fiber | |
| CN207259963U (en) | A kind of Fireproof guy cable | |
| CN207009101U (en) | A kind of high bending-resistant type OPGW | |
| CN202649558U (en) | Lightweight tin-plated steel wire armored optical cable | |
| CN105487186B (en) | A kind of suitable pneumatic transmission and the low friction micro optical cable of poling wiring | |
| CN210690886U (en) | Optical fiber logging cable | |
| CN104777572A (en) | Aerial high-temperature-resistant loose optical cable and preparation method thereof | |
| CN208861023U (en) | Micro-tubular optical cable | |
| CN205374839U (en) | Carrier -borne optical cable tied in a bundle | |
| CN212083767U (en) | Optical cable with fire-proof performance | |
| CN1757468A (en) | Metal or ceramic based optical fiber, and its prepn. method | |
| CN113534380A (en) | Polyolefin sheath, preparation method thereof and fire-resistant nonmetal optical fiber ribbon cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |