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Ground cabling trough for bow-type optical cables

A butterfly-shaped optical cable and cable trough technology, applied in the direction of optical fiber/cable installation, etc., can solve the problems of suspension of optical signal transmission, exposure of optical cable, damage of optical cable, etc., achieve unlimited distance, stable overall structure, and reduce frontal impact Effect

Active Publication Date: 2014-04-02
NANJING HUAMAI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the height of the open wire is higher than the ground, it is easy to be trampled on in the office. Because the ordinary wiring trough has edges and corners and is limited by height, the cross-section is mostly a flat rectangular structure, which is easy to be damaged in actual use, resulting in the exposure of the optical cable, which is not good. Play the role of protecting optical cables
[0004] Moreover, the butterfly optical cable needs to go through a distance from the ground when it is introduced from the wall to the desktop, and the optical cable will be exposed. Without protection, the optical cable will be damaged at any time and the optical signal transmission will be suspended.

Method used

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  • Ground cabling trough for bow-type optical cables
  • Ground cabling trough for bow-type optical cables

Examples

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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] The ground wiring trough for the butterfly optical cable of the present invention comprises a trough body, the butterfly cable trough is arranged in the trough body, the upper surface of the trough body is arc-shaped, and the trough body has a raised part facing the direction of the center of the arc, the height of the raised part and the running The bottom surface of the trunking is even. (Such as figure 1 shown)

[0023] Four butterfly-shaped optical cable grooves are arranged in parallel, and the butterfly-shaped optical fiber cable grooves are separated by protrusions.

[0024] The wiring trough also includes an L-shaped inner corner of the wiring trough, one end of which is an arc shape matched with the body of the wiring trough. The inner corner of the wiring trough can be used for the connection with the wall, partiti...

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PUM

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Abstract

The invention belongs to optical cable cabling trough devices for communication network Fiber To The Home (FTTH) optical fiber comprehensive wiring. A ground cabling trough for bow-type optical cables comprises a trough body. Bow-type optical cable troughs are arranged in the trough body, the upper surface of the trough body is in a shape of a circular arc, protruding portions which are in a direction of the center of the circular arc are disposed in the trough body, and the height of the protruding portions are parallel and level to lower bottom surface of the cabling trough. The ground cabling trough coordinates with an inside corner of the cabling trough, the bow-type optical cables are led from a wall surface to a ground surface, the surface is designed in the arc structure, four bow-type optical cable troughs are arranged, the protruding portions are used for improving the strength and rigidity of the cabling trough, a cambered surface is combined with the ground surface, kicking and bumping of the ground cabling trough are avoided when users pass through, and the cabling trough can not be damaged and deformed when treaded, therefore the bow-type optical cables are effectively protected to smoothly pass through the ground surface under the condition of open wire distributing, a plurality of cabling troughs can be connected to the cabling trough through cabling trough joints, and the distance is not limited.

Description

technical field [0001] The invention belongs to the technical field of FTTH optical fiber integrated wiring for communication networks, in particular to an optical cable routing slot device. Background technique [0002] At present, with the continuous development of FTTH, fiber-to-the-home and fiber-to-the-desktop have become a trend. Fiber-to-the-desktop is in the office, and most of the interior decoration has been completed without considering the introduction of optical signals. Lay out topwires to areas of use. [0003] Since the height of the open wire is higher than the ground, it is easy to be trampled on in the office space. Since the ordinary wiring trough has edges and corners and is limited by height, the cross-section is mostly set in a flat rectangular structure, which is easy to be damaged in actual use, resulting in the exposure of the optical cable, which is not good. Play the role of protecting the optical cable. [0004] Moreover, the butterfly optical ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/46
Inventor 朱孟达张少飞
Owner NANJING HUAMAI TECH
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