Optical fiber main distribution frame

Abstract

The invention relates to an optical fiber main distribution frame comprising a frame body. The front surface of the frame body is the line side, the back surface is the equipment side, and the left and right sides of the frame body are the jump fiber storage areas. The front surface of the frame body comprises multiple optical cable stripping devices and multiple fusion and distribution integratedmodules which are alternately arranged from the bottom to the top. The back surface of the frame body comprises multiple terminal panels and multiple horizontal wiring slots. The terminal panels andthe horizontal wiring slots are alternately arranged from the bottom to the top. The left and right sides of the frame body are the jump fiber storage areas. The jump fiber storage components of the jump fiber storage areas are provided with bobbins. Each set of jump fiber storage component is provided with multiple bobbins so as to form column bobbins. The "W"-shaped wiring mode is used, the fiber outgoing length of the fiber storage areas is controlled by adjusting the shape of "W" and the whole fiber arrangement is orderly without mutual interference. Multiple stripping plates are applied to partition the line side fusion welding area, each optical cable only requires to be stripped for more than 1m for penetration of the plastic circular tube and the phenomenon of fiber breakage is reduced so that the working efficiency can be enhanced.

Description

technical field [0001] The invention relates to a machine distribution frame, in particular to an optical fiber main distribution frame which solves the problem of confusing management of fiber jumpers, realizes on-line monitoring, and simultaneously solves the problem of low fixing efficiency of optical cables. Background technique [0002] At present, most of the optical fiber distribution frames in the computer room have large capacity and high density of jumpers. During construction and maintenance, the jumpers are easy to be confused, crossed, and have different lengths. The redundant jumpers cannot be placed reasonably. How to solve this problem reasonably and effectively has always been is an important subject. [0003] During the construction process, fiber breakage and excessive attenuation may occur due to improper operation, and such situations are often not easy to find on site, resulting in greater losses. [0004] In addition, the height of the optical fiber d...

AI Technical Summary

Problems solved by technology

[0008] In view of the above problems, the main purpose of the present invention is to provide an optical fiber main distribution frame that solves the problem of confusion in fiber jumper management, realizes on-line monitoring, and solves the problem of low cable fixing efficiency

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