CN105676386B - A kind of warning optical cable of floating on water - Google Patents
A kind of warning optical cable of floating on water Download PDFInfo
- Publication number
- CN105676386B CN105676386B CN201610204976.XA CN201610204976A CN105676386B CN 105676386 B CN105676386 B CN 105676386B CN 201610204976 A CN201610204976 A CN 201610204976A CN 105676386 B CN105676386 B CN 105676386B
- Authority
- CN
- China
- Prior art keywords
- water
- floating
- optical cable
- warning
- pbt
- 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.)
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
Abstract
The invention discloses a kind of warning optical cables of floating on water, including：Optical fiber and PBT casings, the PBT casings package is arranged in outer fiber, the PBT jacket exteriors are provided with water-proof jacket, the warning optical cable of the floating on water further includes several flotation gears, the flotation gear respectively includes lightweight chuck and two bent handles, the lightweight chuck, which is respectively separated, to be arranged in the outside of water-proof jacket, and the bent handle is separately positioned on lightweight chuck, and reflective paster is respectively arranged at the top of the bent handle.Through the above way, the warning optical cable of floating on water of the present invention, the density of lightweight chuck and bent handle is less than the density of water, allow flotation gear that water-proof jacket is driven to swim on the water surface, convenient for the use of optical fiber, and reflective paster makes bent handle have the function of reflection alarming, reminds passing ships evacuation, promotes the safety used.
Description
Technical field
The present invention relates to optical cable fields, more particularly to a kind of warning optical cable of floating on water.
Background technology
Fiber optic cable industry is the second largest industry for being only second to automobile industry in China, and the fiber optic cable gross output value has been more than beautiful
State becomes the first big fiber optic cable producing country in the world.
Since the dead weight of optical cable is larger, common optical cable is to sink in water, to construction and floatation device waterborne
Use make troubles, the especially larger waters of the depth of water, and sub-marine situations are complicated, increase construction or one-shot job at
Originally and it is dangerous, and lack warning, it is more easily damaged.
Invention content
The invention mainly solves the technical problem of providing a kind of warning optical cables of floating on water, realize the floating in water,
Increase warning safe.
In order to solve the above technical problems, one aspect of the present invention is：A kind of warning of floating on water is provided
Optical cable, including：Optical fiber and PBT casings, the PBT casings package are arranged in outer fiber, and the PBT jacket exteriors are provided with anti-
The warning optical cable of water sheath, the floating on water further includes several flotation gears, and the flotation gear respectively includes lightweight chuck
With two bent handles, the lightweight chuck, which is respectively separated, to be arranged in the outside of water-proof jacket, and the bent handle is respectively set
On lightweight chuck, reflective paster is respectively arranged at the top of the bent handle.
In a preferred embodiment of the present invention, it is provided with triangle open mouth at the top of the lightweight chuck, it is described two curved
The bottom of bent handle is connected with triangle open mouth both sides respectively.
In a preferred embodiment of the present invention, the lightweight chuck and bent handle are integrated plastic structure.
In a preferred embodiment of the present invention, several the first closed loss of weight vessels are provided in the lightweight chuck.
In a preferred embodiment of the present invention, several the second closed loss of weight vessels are provided in the bent handle.
In a preferred embodiment of the present invention, optical cable reinforcer is embedded in the water-proof jacket, the optical cable is reinforced
Part is steel wire or reinforced plastic glass fibre.
The beneficial effects of the invention are as follows：A kind of warning optical cable for floating on water that the present invention points out, lightweight chuck and bending
The density of handle is less than the density of water so that flotation gear can drive water-proof jacket to swim on the water surface, convenient for making for optical fiber
With, and reflective paster makes bent handle have the function of reflection alarming, reminds passing ships evacuation, promotes the safety used
Property.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is a kind of structural schematic diagram of warning one preferred embodiment of optical cable of floating on water of the present invention.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of warning optical cable of floating on water, including：Optical fiber 1 and PBT casings 11, the package of PBT casings 11 setting exist
Outside optical fiber 1, optical fiber 1 is bare fibre, needs casing protection, and the intensity of PBT casings is good, good to the protectiveness of optical fiber 1.
It is provided with water-proof jacket 12 outside the PBT casings 11, optical cable reinforcer 13 is embedded in the water-proof jacket 12,
The optical cable reinforcer 13 is steel wire or reinforced plastic glass fibre.
The warning optical cable of the floating on water further includes several flotation gears, and the flotation gear respectively includes lightweight chuck
2 and two bent handles 3, the lightweight chuck 2, which is respectively separated, to be arranged in the outside of water-proof jacket 12, and the bent handle 3 divides
It is not arranged on lightweight chuck 2, the top of the bent handle 3 is respectively arranged with reflective paster 4.It can be with using reflective paster 4
It reminds passing ship to detour, avoids damaging optical cable.
The top of the lightweight chuck 2 is provided with triangle open mouth, the bottoms of described two bent handles 3 respectively with triangle
Opening both sides are connected, and the lightweight chuck 2 and bent handle 3 are integrated plastic structure.It can be broken into two with one's hands using bent handle 3
Then the triangle open mouth of lightweight chuck 2 is set on water-proof jacket 12, easy to operate, is not easy to slip.
It is provided with several the first closed loss of weight vessels 21 in the lightweight chuck 2, number is provided in the bent handle 3
A the second closed loss of weight vessel 31.Using the first loss of weight vessel 21 and the second loss of weight vessel 31, flotation gear can be reduced
Density generates the buoyancy of bigger, it is ensured that water-proof jacket 12 will not sink, and promote ease of use.
In conclusion a kind of warning optical cable for floating on water that the present invention points out, realizes the floating on water of optical cable, operation
Convenient, warning function is good, safe to use.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (4)
1. a kind of warning optical cable of floating on water, including：Optical fiber and PBT casings, the PBT casings package are arranged outside optical fiber
Portion, which is characterized in that the PBT jacket exteriors are provided with water-proof jacket, and the warning optical cable of the floating on water further includes several
Flotation gear, the flotation gear respectively include lightweight chuck and two bent handles, and the lightweight chuck is respectively separated setting
In the outside of water-proof jacket, the bent handle is separately positioned on lightweight chuck, is respectively set at the top of the bent handle
Have a reflective paster, be provided with triangle open mouth at the top of the lightweight chuck, the bottoms of described two bent handles respectively with triangle
Shape opening both sides are connected, and the lightweight chuck and bent handle are integrated plastic structure.
2. the warning optical cable of floating on water according to claim 1, which is characterized in that be provided with number in the lightweight chuck
A the first closed loss of weight vessel.
3. the warning optical cable of floating on water according to claim 1, which is characterized in that be provided with number in the bent handle
A the second closed loss of weight vessel.
4. the warning optical cable of floating on water according to claim 1, which is characterized in that be embedded with light in the water-proof jacket
Cable reinforcer, the optical cable reinforcer are steel wire or reinforced plastic glass fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204976.XA CN105676386B (en) | 2016-04-05 | 2016-04-05 | A kind of warning optical cable of floating on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204976.XA CN105676386B (en) | 2016-04-05 | 2016-04-05 | A kind of warning optical cable of floating on water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105676386A CN105676386A (en) | 2016-06-15 |
| CN105676386B true CN105676386B (en) | 2018-09-11 |
Family
ID=56225151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610204976.XA Active CN105676386B (en) | 2016-04-05 | 2016-04-05 | A kind of warning optical cable of floating on water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105676386B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4006597A1 (en) * | 1990-03-02 | 1991-09-05 | Siemens Ag | Water-assisted laying of cable in tubular duct - is facilitated by buoyancy element integrated with tube for matching of density to that of water |
| CN203631155U (en) * | 2013-12-20 | 2014-06-04 | 中天科技海缆有限公司 | Flexible water surface floating cable with positive buoyancy |
| CN204028419U (en) * | 2014-07-29 | 2014-12-17 | 成都大唐线缆有限公司 | The dual-purpose optical cable of a kind of indoor and outdoor |
| CN204740885U (en) * | 2015-06-18 | 2015-11-04 | 江苏艾力升电缆有限公司 | Buoyant cable on water |
| JP5810208B1 (en) * | 2014-11-26 | 2015-11-11 | 宇部樹脂加工株式会社 | Cable float |
| CN205539633U (en) * | 2016-04-05 | 2016-08-31 | 苏州胜信光电科技有限公司 | Levitate warning optical cable of surface of water |
-
2016
- 2016-04-05 CN CN201610204976.XA patent/CN105676386B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4006597A1 (en) * | 1990-03-02 | 1991-09-05 | Siemens Ag | Water-assisted laying of cable in tubular duct - is facilitated by buoyancy element integrated with tube for matching of density to that of water |
| CN203631155U (en) * | 2013-12-20 | 2014-06-04 | 中天科技海缆有限公司 | Flexible water surface floating cable with positive buoyancy |
| CN204028419U (en) * | 2014-07-29 | 2014-12-17 | 成都大唐线缆有限公司 | The dual-purpose optical cable of a kind of indoor and outdoor |
| JP5810208B1 (en) * | 2014-11-26 | 2015-11-11 | 宇部樹脂加工株式会社 | Cable float |
| CN204740885U (en) * | 2015-06-18 | 2015-11-04 | 江苏艾力升电缆有限公司 | Buoyant cable on water |
| CN205539633U (en) * | 2016-04-05 | 2016-08-31 | 苏州胜信光电科技有限公司 | Levitate warning optical cable of surface of water |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105676386A (en) | 2016-06-15 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |