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Optical cable laying method

An optical cable and optical fiber technology, applied in optical fiber/cable installation, fiber mechanical structure, etc., can solve the problems of high construction cost and low optical cable cost, and achieve the effect of high production speed, simple structure and saving construction cost.

Inactive Publication Date: 2011-05-04
YANGTZE ZHONGLI OPTICAL FIBER & CABLE (JIANGSU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The first overhead optical cable solution: the cost of optical cable is low, but it needs to be laid twice, and the construction cost is high

Method used

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  • Optical cable laying method
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Embodiment Construction

[0028] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0029] see image 3 , image 3 It is a flow chart of the method for laying optical cables according to the present invention. First, a plurality of holders are fixed on the public pole, in other words, the holder 1 is fixed on the public pole of the predetermined route for laying the optical cable 2; The optical cable 2 is fixed on the holder 1 described in this embodiment, specifically, as Figure 4 As mentioned above, the clamper 1 here is actually a single-groove splint fixed in a clamping form. This single-slot splint includes at least one screw 12, a pair of splints 11 and a nut 13 that cooperates with the screw 12. The clamping method To:...

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Abstract

The invention discloses an optical cable laying method which comprises the following steps of: a. fixing a holder on a group of common poles; and b. fixing an optical cable on the holder, wherein the optical cable comprises an optical fiber, a reinforcer surrounding the optical fiber and a jacket covering outside the reinforcer. By adopting the optical cable laying method, the advantages of simple structure and saved construction cost can be achieved.

Description

technical field [0001] The invention relates to a method for laying optical cables, which is suitable for laying optical cables in the communication field, can effectively improve the laying efficiency and is easy to operate. Background technique [0002] At present, there are two ways of overhead optical cables commonly used, namely: [0003] As shown in 1, the laying method of clamp + steel strand + hook + optical cable, and, as figure 2 As shown, the laying method of the clamp + figure 8 optical cable, in which the figure 8 optical cable is composed of three parts: suspension wire + sling + cable core, which is a combination of the first method. [0004] The construction methods corresponding to the above two overhead optical cable methods are as follows: [0005] The construction method corresponding to the first overhead method: the first step is to lay the steel strands, fix the steel strands on the poles with clamps, and arrange the hooks according to a certain dist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/46G02B6/44
Inventor 刘爱华龚建良朱正华聂磊
Owner YANGTZE ZHONGLI OPTICAL FIBER & CABLE (JIANGSU) CO LTD