Lock-type insulation protective casing for outdoor power bare conductor

• Main Authors: YIN GUOHUA, SHAO TENGFEI, ZHANG YUNFEI, MA HUI, LI JUN, XU YANFEN, CHEN QUNYUE, ZHANG XIANYIN, TAO YUNFENG, LI LIANG
• Format: Patent
• Language: Chinese; English
• Published: 06.04.2011
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The utility model relates to a lock-type insulation protective casing for an outdoor power bare conductor, which belongs to the technical field of power wire protection equipment, and comprises a pipe body which is provided with a mounting gap and a gap closing mechanism which is arranged on the pipe body, and is characterized in that the gap closing mechanism is formed by a gap covering belt which is arranged at one side of the mounting gap of the pipe body and is provided with a plurality of lock holes and a plurality of lock pins which correspond to the gap covering belt and are arranged at the other side of the mounting gap of the pipe body. The lock-type insulation protective casing for the outdoor power bare conductor has the advantages that: active area of the gap covering belt is used for covering the mounting gap, so the position of the gap after the installation is not required, and the installation is rapid and convenient; through the tight match between the lock holes and the lock pins, the mounti