Optical fiber distribution frame

Abstract

The invention discloses an optical fiber distribution frame which comprises a distribution frame shell, a snow shoveling and rain removing device and adjusting assemblies. The snow shoveling and rainremoving device is installed at the top of the distribution frame shell, a plurality of thermal dissipation openings are symmetrically formed in the two sides of the distribution frame shell, the number of the adjusting assemblies is two, the two adjusting assemblies are symmetrically installed on the inner walls of the two sides of the distribution frame shell. According to the invention, the snow shoveling and rain removing device is installed at the top of the distribution frame, when the distribution frame is in an outdoor environment, snow accumulated on the top of the distribution framecan be effectively shoveled through the snow shoveling and rain removing device, meanwhile, rainwater dropping on the top of the distribution frame can be effectively wiped and removed, and the distribution frame is effectively prevented from being damaged due to excessive snow accumulation and rainwater corrosion.

Description

technical field [0001] The invention relates to the technical field of optical fiber communication, in particular to an optical fiber distribution frame. Background technique [0002] Optical fiber distribution frame is one of the components of optical fiber communication system. It is mainly used for the connection between optical cable and optical communication equipment or the wiring connection between optical communication equipment to realize the connection, distribution and scheduling of optical fiber lines. It is suitable for optical fiber For the small and medium-sized distribution systems of community, fiber to the building, remote modules and wireless base stations, when the fiber distribution frame is installed outdoors, due to the influence of the external environment, rain, snow, rain and snow will accumulate on the fiber distribution frame At the top, when the snow accumulates to a certain amount, the top of the optical fiber distribution frame will be crushed ...

AI Technical Summary

Problems solved by technology

[0002] Optical fiber distribution frame is one of the components of optical fiber communication system. It is mainly used for the connection between optical cable and optical communication equipment or the wiring connection between optical communication equipment to realize the connection, distribution and scheduling of optical fiber lines. It is suitable for optical fiber For the small and medium-sized distribution systems of community, fiber to the building, remote modules and wireless base stations, when the fiber distribution frame is installed outdoors, due to the influence of the external environment, rain, snow, rain and snow will accumulate on the fiber distribution frame At the top, when the snow accumulates to a certain amount, the top of the optical fiber distribution frame will be crushed due to its heavy weight, causing certain damage to it. Similarly, rainwater attached to the top of the optical fiber distribution frame for a long time will corrode it and reduce its damage. Service life, for this reason, we propose fiber distribution frame

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