INSULATOR LINKER OF AN OVERHEAD LINE, CAPABLE OF EFFICIENTLY ABSORBING IMPACT AND LOAD DUE TO THE MOVEMENT OF THE OVERHEAD LINE

摘要

PURPOSE: An insulator linker of an overhead line is provided to prevent damage to an insulator and a support stand by rotating first and second link members according to the movement direction of the overhead line.;CONSTITUTION: A fixing unit(10) is fixed to a telephone pole or support stand. A rotation block(20) is rotatably fixed to the fixing unit. One side of a first link member(30) is rotatably hinged with the rotation block. One side of a second link member(40) is rotatably hinged with the other side of the first link member. First and second springs(50,60) are connected between the first and second link members. Both sides of a piston damper are respectively connected to the rotation block and the second link member.;COPYRIGHT KIPO 2010