Overhead insulated cable fixing seat

The invention relates to power transmission equipment and aims at providing an overhead insulated cable fixing seat, which has the characteristics of convenience in operation, high working efficiencyand reduction of construction potential safety hazards. According to the technical scheme, the overhead insulated cable fixing seat is characterized by comprising a seat body, at least one groove formed in the top end of the seat body and used for containing a cable, and a cover plate positioned in a groove opening of the groove through a fastener so as to clamp and embed the cable into the groove, wherein a bottom plate extending towards the two sides in the width direction is manufactured at the bottom end of the seat body so that the cross section of the seat body can forms an inverted T shape, and a plurality of through holes used for allowing expansion bolts to penetrate through are formed in the bottom plate so that the fixing seat can be fixed to the wall of a street building conveniently. 本发明涉及一种输电器材。目的是提供