FIELD: cable equipment.
SUBSTANCE: invention relates to aerial suspension of working cable to power transmission line. For this purpose, cable support system is provided for air suspension of working cable to power line, comprising several vertical supports, between which a working cable and a carrying element in the form of a cable are suspended in a spiral wound wire, at that, anchor supports are used as supports, power electric cable or power insulated wire is used as working cable, as a bearing element—a metal cable, as a coiled wire—stretched and interconnected local with unidirectional winding spiral bundles with formation of an extended supporting spiral, in which there is a freely working cable and a load-carrying cable, at the same time the load-carrying cable is fixed on anchor supports in tension clamps.
EFFECT: possibility of mounting a supporting cable and a working cable placed inside a freely wound supporting extended metal spiral, with their fastening in tension clamps on anchor support on overhead power transmission lines with minimum amount of deflection, limited by amount of deflection of bearing cable.
2 cl, 2 dwg
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