Lightning protection device hung on 10-kilovolt overhead conductor and convenient for live-line installation

• Main Authors: HUANG HUAN, GUO DONGXIN, TAN HUAZHANG, ZHAO XULIANG, MENG SONGSHENG, YUK HYUN-SUNG, ZOU CHENLONG, CHEN GUANLIN
• Format: Patent
• Language: Chinese; English
• Published: 02.05.2023
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

The invention discloses a lightning protection device hung on a 10 kilovolt overhead conductor and convenient for live-line installation, which comprises an installation unit, the installation unit comprises an insulating rod, the top end of the insulating rod is fixedly provided with an installation seat, the top end of the installation seat is provided with an installation groove, and the installation groove and the interior of the insulating rod are rotatably connected with an adjusting assembly. Inserting grooves are symmetrically formed in the left side and the right side of the mounting base and located on the outer side of the mounting groove, and fixing assemblies are inserted into the inserting grooves. The lightning protection unit comprises a lightning arrester installed in the insulating rod and the installation groove, a cable clamping groove is formed in the top end of the lightning arrester, the lightning protection unit can be rapidly installed on the overhead conductor without power outage th