CN105866910A - Method for laying river-crossing optical cable - Google Patents
Method for laying river-crossing optical cable Download PDFInfo
- Publication number
- CN105866910A CN105866910A CN201610484911.5A CN201610484911A CN105866910A CN 105866910 A CN105866910 A CN 105866910A CN 201610484911 A CN201610484911 A CN 201610484911A CN 105866910 A CN105866910 A CN 105866910A
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- river
- optical cable
- cross
- optical fiber
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- 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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Communication Cables (AREA)
Abstract
The invention provides a method for laying a river-crossing optical cable. The equipment used by the method includes an intelligent aircraft, a sea fishing line, a bearing steel wire, a nylon rope, a fixing device, an electric winch and a cable spool. The intelligent aircraft is connected with one end of the sea fishing line and flies across a river from a first cable mounting point to a second cable mounting point. The other end of the sea fishing line is connected with one end of the bearing steel wire and is pulled to the opposite bank through the electric winch and fixed. The intelligent aircraft is connected with one end of the nylon rope and flies to the mounting point on the opposite bank, the other end of the nylon rope is connected with one end of the cable, the cable is pulled to the mounting point on the opposite bank through the electric winch, and two ends of the cable are fixed to complete the cable laying. The method for laying the river-crossing optical cable has the advantages that traditional cable mounting using a boat to cross the river is avoided, risk is reduced, construction progress is improved, cost, time and labor are saved, and high application value is achieved.
Description
Technical field
The present invention relates to a kind of method for cross a river optical cable laying.
Background technology
Optical fiber telecommunications system is with light as carrier wave, utilizes the glass-pulling of very high purity to become superfine optical fibers as transmission medium, by light-to-current inversion, uses up the communication system of the information of transmission.Along with developing rapidly of Internet business and communication industry, the information-based development giving world production power and human society brings promotion greatly.Fiber optic communication, as one of informationalized major technique pillar, will become 21 century most important strategic industry.
Optical fiber is fibre-optic abbreviation.From principle, the base substance key element constituting fiber optic communication is optical fiber, light source and photodetector.Optical fiber is in addition to classifying by manufacturing process, material composition and optical characteristics, and in the application, optical fiber is often classified by purposes, can be divided into optical fiber communication and sensing optical fiber.Transmission medium optical fiber be divided into again general with special two kinds, functional device optical fiber then refers to the optical fiber for completing the functions such as the amplification of light wave, shaping, frequency dividing, frequency multiplication, modulation and light generation, and often occurs with the form of certain functional device.
Fast development along with optoelectronic information, more and more to information transmission application, the application of optical fiber is more universal, but China's the earth is not only smooth land, inevitably cross a river is across river, want cross a river, optical cable is set up across river, optical cable must be carried through manpower to cross a river installation, there is serious manpower loss and potential safety hazard, for hazardous location, the way that many employings are roundabout, walk around hazardous area installation to set up, fiber utilization reduces, waste resource, therefore a kind of safety is found, convenient, the effective method laying optical fiber, or a kind of Intelligent Installation equipment has higher social meaning.
Summary of the invention
The problems referred to above for existence of the prior art, the present invention provides a kind of method for cross a river optical cable laying, the optical fiber having been assisted river or two ends, lake by Intelligent flight device is laid, avoid tradition to row the boat installation of crossing a river, reduce danger, use electrical hoist to substantially increase construction speed.
The present invention solves technical problem and adopts the following technical scheme that
The present invention relates to a kind of method for cross a river optical cable laying, described laying method uses equipment to include Intelligent flight device, sea fishline, load-bearing wires, nylon rope, collar fixture, electrical hoist, optical cable wire reel, described aircraft is connected with sea fishline or nylon rope by mounting hole site, described collar fixture is looped around on load-bearing wires, described collar fixture is connected with nylon rope and optical cable simultaneously, and described equipment is applied to the method for cross a river optical cable laying and comprises the steps: the fixed traction of (1) load-bearing wires；(2) traction of optical fiber draught line nylon wire.
Preferably, described Intelligent flight device is four rotor unmanned aircrafts.
Preferably, described intelligent machine bottom is provided with mounting hole site.
Preferably, the step of described (1) including: Intelligent flight device connects one end of sea fishline, fly to opposite bank from the first optical fiber mount point cross a river, after arrival, sea fishline is connected with electrical hoist, the other end of sea fishline connects load-bearing wires, rotate traction sea fishline by electrical hoist, and then load-bearing wires is drawn to opposite bank, respectively the two ends of load-bearing wires are fixed at two optical fiber mount points.
Preferably, the step of described (2) including: one end of nylon rope connects Intelligent flight device, the other end is connected with one end of optical fiber, Intelligent flight device flies to opposite bank from the first optical fiber mount point, after arriving opposite bank, nylon rope is connected with electrical hoist, rotates traction nylon wire by electrical hoist and optical fiber is drawn to opposite bank, respectively the two ends of optical fiber are fixed, complete to lay.
Preferably, the length of described nylon rope is more than river width.
Preferably, described load-bearing wires is provided with a collar fixture, and described collar fixture is connected with at nylon wire and optical fiber interface respectively.
Preferably, described collar fixture can slide by non-resistance on load-bearing wires.
Preferably, described intelligent machine flies in lower wind direction.
Compared with prior art, the present invention has a following beneficial effect:
A kind of method for cross a river optical cable laying that the present invention provides, the optical fiber having been assisted river or two ends, lake by Intelligent flight device is laid, simple and fast, avoid tradition to row the boat installation of crossing a river, reduce danger, use electrical hoist to carry out the traction of steel wire and optical cable, substantially increase construction speed, the most time-consuming and labour force, the most cost-effective, there is higher using value and application prospect.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, the other features, objects and advantages of the present invention will become more apparent upon:
Fig. 1 is intelligent apparatus figure of the present invention；
Fig. 2 is that optical cable of the present invention draws schematic diagram.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is expanded on further.These embodiments are merely to illustrate the present invention rather than limit the scope of the present invention.
The present embodiment relates to a kind of method for cross a river optical cable laying；
As depicted in figs. 1 and 2, a kind of method for cross a river optical cable laying of the preferred embodiment of the present invention, the equipment that described laying method uses includes Intelligent flight device 1, sea fishline 2, load-bearing wires 3, nylon rope 4, collar fixture 5, electrical hoist 6, optical cable wire reel 7, described Intelligent flight device 1 is four rotor unmanned aircrafts, described Intelligent flight device 1 bottom is provided with mounting hole site, can be connected with sea fishline 2 and nylon rope 4, described Intelligent flight device 1 flies in lower wind direction；The length of described nylon rope 4 is more than river width；Described load-bearing wires 3 is provided with a collar fixture 5, and described collar fixture 5 is connected with at nylon wire and optical fiber interface respectively, and described collar fixture 5 can slide by non-resistance on load-bearing wires.
It is main in two steps that described equipment is applied to optical cable laying:
(1) fixed traction of load-bearing wires: connected one end of sea fishline 2 by Intelligent flight device 1, from the first optical fiber mount point, cross a river flies to the second optical fiber mount point, sea fishline 2 is connected with electrical hoist 6, the other end of sea fishline 2 connects load-bearing wires 3, rotating traction sea fishline 2 by electrical hoist 6, and then draw one end of load-bearing wires 3 to opposite bank, the two ends of load-bearing wires are fixed at two optical fiber mount points by two sides staff respectively.
(2) traction of optical fiber draught line nylon wire: one end of nylon rope 4 connects Intelligent flight device 1, the other end is connected with one end of optical fiber, Intelligent flight device 1 flies to opposite bank from the first optical fiber mount point, after arriving opposite bank, nylon rope 4 is connected with electrical hoist 6, rotate traction nylon rope 4 by electrical hoist 6 to draw optical fiber to opposite bank, respectively the two ends of optical fiber are fixed, complete to lay.
A kind of method for cross a river optical cable laying provided by the present invention, river or the optical cable laying at two ends, lake has been assisted by intelligent machine, laying method simple and fast, avoid tradition to row the boat installation of crossing a river, reduce danger, use electrical hoist to carry out the traction of steel wire and optical cable, substantially increase construction speed, the most cost-effective, the most time-consuming and labour force, there is higher using value and application prospect.
Above the specific embodiment of the present invention is described.It is to be appreciated that the invention is not limited in above-mentioned particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims, and this has no effect on the flesh and blood of the present invention.
Claims (9)
1. the method for cross a river optical cable laying, it is characterized in that: described laying method uses equipment to include Intelligent flight device, sea fishline, load-bearing wires, nylon rope, collar fixture, electrical hoist, optical cable wire reel, described aircraft is connected with sea fishline or nylon rope by mounting hole site, described collar fixture is looped around on load-bearing wires, described collar fixture is connected with nylon rope and optical cable simultaneously, and described equipment is applied to the method for cross a river optical cable laying and comprises the steps:
(1) fixed traction of load-bearing wires；
(2) traction of optical fiber draught line nylon wire.
Method for cross a river optical cable laying the most according to claim 1, it is characterised in that: described Intelligent flight device is four rotor unmanned aircrafts.
Method for cross a river optical cable laying the most according to claim 2, it is characterised in that: described intelligent machine bottom is provided with mounting hole site.
Method for cross a river optical cable laying the most according to claim 1, it is characterized in that: the step of described (1) including: Intelligent flight device connects one end of sea fishline, fly to opposite bank from the first optical fiber mount point cross a river, after arrival, sea fishline is connected with electrical hoist, the other end of sea fishline connects load-bearing wires, rotate traction sea fishline by electrical hoist, and then load-bearing wires is drawn to opposite bank, respectively the two ends of load-bearing wires are fixed at two optical fiber mount points.
Method for cross a river optical cable laying the most according to claim 1, it is characterized in that: the step of described (2) including: one end of nylon rope connects Intelligent flight device, the other end is connected with one end of optical fiber, Intelligent flight device flies to opposite bank from the first optical fiber mount point, after arriving opposite bank, nylon rope is connected with electrical hoist, rotates traction nylon wire by electrical hoist and optical fiber is drawn to opposite bank, respectively the two ends of optical fiber are fixed, complete to lay.
Method for cross a river optical cable laying the most according to claim 5, it is characterised in that: the length of described nylon rope is more than river width.
Method for cross a river optical cable laying the most according to claim 1, it is characterised in that: described load-bearing wires is provided with a collar fixture, and described collar fixture is connected at nylon wire and optical fiber interface.
Method for cross a river optical cable laying the most according to claim 7, it is characterised in that: described collar fixture can slide on load-bearing wires.
Method for cross a river optical cable laying the most according to claim 1, it is characterised in that: described intelligent machine flies in lower wind direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610484911.5A CN105866910A (en) | 2016-06-29 | 2016-06-29 | Method for laying river-crossing optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610484911.5A CN105866910A (en) | 2016-06-29 | 2016-06-29 | Method for laying river-crossing optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105866910A true CN105866910A (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610484911.5A Pending CN105866910A (en) | 2016-06-29 | 2016-06-29 | Method for laying river-crossing optical cable |
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| Country | Link |
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| CN (1) | CN105866910A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341516A (en) * | 2021-05-10 | 2021-09-03 | 远东通讯有限公司 | Strategic communication sea optical cable and laying method |
| CN114185142A (en) * | 2022-02-17 | 2022-03-15 | 长芯盛（武汉）科技有限公司 | Pretermination optical cable assembly and optical cable overhead laying method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201229429Y (en) * | 2008-07-11 | 2009-04-29 | 付胜利 | Optical cable laying device |
| CN102064493A (en) * | 2010-11-02 | 2011-05-18 | 北京交通大学 | Method for paying off overhead transmission line by unmanned helicopter |
| CN203688889U (en) * | 2014-01-21 | 2014-07-02 | 河北昌通通信工程有限公司 | Common optical cable electrical laying apparatus |
| CN105256724A (en) * | 2015-09-28 | 2016-01-20 | 中交二公局第二工程有限公司 | Method of drawing pilot rope by unmanned aerial vehicle for river-crossing construction |
| CN105490213A (en) * | 2015-12-18 | 2016-04-13 | 国家电网公司 | Equipment and method for installing wires of overhead power transmission line |
-
2016
- 2016-06-29 CN CN201610484911.5A patent/CN105866910A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201229429Y (en) * | 2008-07-11 | 2009-04-29 | 付胜利 | Optical cable laying device |
| CN102064493A (en) * | 2010-11-02 | 2011-05-18 | 北京交通大学 | Method for paying off overhead transmission line by unmanned helicopter |
| CN203688889U (en) * | 2014-01-21 | 2014-07-02 | 河北昌通通信工程有限公司 | Common optical cable electrical laying apparatus |
| CN105256724A (en) * | 2015-09-28 | 2016-01-20 | 中交二公局第二工程有限公司 | Method of drawing pilot rope by unmanned aerial vehicle for river-crossing construction |
| CN105490213A (en) * | 2015-12-18 | 2016-04-13 | 国家电网公司 | Equipment and method for installing wires of overhead power transmission line |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341516A (en) * | 2021-05-10 | 2021-09-03 | 远东通讯有限公司 | Strategic communication sea optical cable and laying method |
| CN114185142A (en) * | 2022-02-17 | 2022-03-15 | 长芯盛（武汉）科技有限公司 | Pretermination optical cable assembly and optical cable overhead laying method |
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Application publication date: 20160817 |
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