The present invention relates to an anti-loosening live wire clamp for a distribution line, and more specifically, to an anti-loosening live wire clamp for a distribution line which prevents a jump line from being damaged or generation of a gap between the jump line and the distribution line when birds sit on a post or an operation to repel the birds is conducted and facilitates the connection or disconnection between the distribution line and the jump line. The live wire clamp comprises: a first connection plate installed on one side of the post； a first insulator installed on the first connection plate； a first distribution line connected to the first connection plate； a second connection plate installed on the other side of the post； a second insulator installed on the second connection plate； a second distribution line connected to the second connection plate； the jump line connected to the first and second distribution lines； a holding plate connecting the post with the jump line and installed on the post； a holding insulator installed on the holding plate； a rotation driving part connected to the jump line, detecting the birds sitting on the jump line, the first insulator, the second insulator, the first connection plate, the second connection plate, the holding plate, or the holding insulator and preventing the birds from sitting by rotating and moving the jump line； an operating bar locked and coupled to the holding plate； a main body member having a through support part and a fastening groove part； and a restraint member having a restraint groove part pressed against the fastening groove part and restricting the jump line.본 발명은, 지주의 일측에 회전연결부에 의해 회전 가능하게 설치되는 제1연결대； 상기 제1연결대에 설치되는 제1애자； 상기 제1연결대에 회전접속부에 의해 회전 가능하게 연결되는 제1배전선； 지주의 타측에 회전연결부에 의해 회전 가능하게 설치되는 제2연결대； 상기 제2연결대에 설치되는 제2애자； 상기 제2연결대에 상기 회전접속부에 의해 회전 가능하게 연결되는 제2배전선； 상기 제1배전선과 상기 제2배전선을 전기적으로 연결하도록 상기 제1배전선에 연결되는 상기 회전접속부와, 상기 제2배전선에 연결되는 상기 회전접속부를 전기적으로 연결하고, 상기 회전접속부에 의해 상기 제1배전선 및 상기 제2배전선에 회전 가
