Plateau cable with relatively high ductility

• Main Authors: HE JIFENG, LI LIANPING, ZHENG ZHIQIANG, SHI SHUXING, ZHENG YAOSHENG
• Format: Patent
• Language: Chinese; English
• Published: 06.01.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model discloses a plateau cable with stronger ductility in the technical field of cables, which comprises a plastic pipe, tensioning mechanisms, a protective sleeve, a conductor and a filling piece, the tensioning mechanisms are fixedly connected to the outer side wall of the plastic pipe and are sequentially arranged along the outer side wall of the plastic pipe by a circle, and the protective sleeve is fixedly connected to the outer side wall of the plastic pipe. The outer side wall of the tensioning mechanism is sleeved with the protection sleeve, the conductor is inserted into an inner cavity of the plastic pipe, and the space between the plastic pipe and the protection sleeve is filled with the filling piece. The plateau cable with the high ductility is reasonable in structural design, external pressure is buffered through bounce of the spring, the compressive strength of the plateau cable is improved, and the tensile strength of the plateau cable is improved. When external force extrusion is