Electrified hoisting accessory that promotes of two division circuits of high-tension transmission

The utility model relates to an electrified hoisting accessory that promotes of two division circuits of high-tension transmission, including rings, spliced pole, transversely insulating davit, vertical insulating davit, lifting hook and insulating protection curb plate, the spliced pole top is connected with rings, and terminal and horizontal insulating davit is connected, horizontal insulating davit and vertical insulating davit equipartition locator card in addition, vertical insulating davit is at least one, and its top and transversely the insulation davit articulate to by locator card location, the lifting hook is at least two, and slidable mounting is on vertical insulating davit, and insulating protection curb plate symmetry is installed on horizontal insulating davit. The utility model discloses have good insulating properties, put creepage performance, prevent that high-pressure discharge draws the arc performance to can be effectual satisfy and carry out electrified requirement of hoisting the operation to two division circuits, thereby effectual line maitenance construction and the power supply contradiction within a definite time solved has on the one hand improved power supply stability and quality of supply, on the other hand is the very big security of having heightened the high voltage live construction operation also.