Light aluminum alloy corrosion-resistant overhead cable

• Main Authors: YU HOUQIANG, LI YONGMIN, LIU JUN, XIE ZHI, CHEN YUNZHI, ZHANG JUN, ZHANG ZHIKUAN, CHEN GUANGHUI, SU JUNHUI, WANG GUOXIANG
• Format: Patent
• Language: Chinese; English
• Published: 06.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model relates to the technical field of aerial cables, and discloses a light aluminum alloy corrosion-resistant aerial cable, which comprises a wire core conductor, an insulating layer is fixedly mounted on the outer surface of the wire core conductor, and a shielding layer is fixedly mounted on the outer surface of the insulating layer. According to the light aluminum alloy corrosion-resistant aerial cable, through arrangement of the connecting assembly, when the light aluminum alloy corrosion-resistant aerial cable is stressed and extruded, the first supporting frame and the second supporting frame can support the contact layer and the corrosion-resistant layer, so that the first supporting frame and the second supporting frame can protect the wire core conductor, the insulating layer and the shielding layer; the cable core conductor, the insulating layer and the shielding layer are prevented from being extruded as much as possible due to external extrusion, so that normal transmission of the ca