Adjustable wire insulation supporting rod

The utility model discloses an adjustable wire insulation supporting rod, which comprises two insulation rods and a hinge joint for connecting one ends of the two insulation rods into a whole, the length of the insulation rods is telescopic, at least one of the two insulation rods can rotate around the hinge joint, and the hinge joint and the tail ends of the two insulation rods are respectively fixed on three-phase wires of a power transmission line. According to the utility model, the distance between lines is controlled in real time to ensure that the operation process is safe and reliable; the requirement on protection of a live part is reduced, and the working efficiency is improved; operation can be carried out at a position far away from a live line, and the risk of accidental electric shock during working is reduced; a protection tool is omitted, and the fatigue degree of operators is relieved. 本实用新型公开了一种可调节式导线绝缘撑杆，它包括两根绝缘杆和将它们一端连成一体的铰接头，绝缘杆的长度可伸缩，两根绝缘杆中至少有一根可绕铰接处转动，铰接头和两根绝缘杆的末端分别固定于输电线路的三相导线上。本实用新型通过