Self-lifting type insulation cross arm

The utility model relates to the field of 10 KV power distribution network live working, and particularly relates to a self-lifting type insulation cross arm. The self-lifting type insulation cross arm is characterized by comprising a cross arm main body, a metal handle holder, a tensile soft belt and insulation hooks. Two ends of an arc-shaped metal handle holder upwarp and are disposed on the top of the cross arm; one end of the tensile soft belt is connected with the metal handle holder; the other end of the metal handle holder is provided with a tightening handle; 1-3 of the insulation hooks are disposed below the cross arm main body; each insulation hooks is disposed at the lower end of an insulation rope; and the upper end of each insulation rope is wound around a self-locking pin shaft disposed on the cross arm main body. Compared with conventional insulation cross arms, the self-lifting type insulation cross arm has the beneficial effects that a structure is simple; and the self-lifting type insulatio