A physical isolation device for existing optical cables

Abstract

The utility model relates to cable paving technical field, concretely relates to a kind of physical isolation device for existing optical cable, including isolation main body and jacking mechanism, first support surface and second support surface are equipped on isolation main body, first support surface and second support surface are parallelly arranged, isolation main body is equipped with the limiting channel of longitudinal through, limiting channel is through first support surface, at least two jacking mechanisms are side by side arranged in second support surface, limiting space for setting shockproof support is formed between adjacent two jacking mechanisms. Through isolation main body to existing cable play isolation protection function, when using, existing cable is limited in limiting channel, isolation main body is stably abutted to cable channel side wall by jacking mechanism, make first support surface and cable channel side wall fit, second support surface is supported by jacking mechanism, the space for punching installation shockproof support is separated between second support surface and the side wall of cable channel, can effectively avoid the damage to existing cable in the process of punching.

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