Adjustable wire lifting device

An adjustable wire lifting device comprises a lifting table connected with a lead screw, telescopic beams capable of stretching out and drawing back transversely are installed on the two sides of the lifting table respectively, telescopic rods capable of stretching out and drawing back in the vertical direction are installed at the ends of the two telescopic beams respectively, and hook-shaped wire lifting hooks are arranged at the tail ends of the two telescopic beams and the bottoms of the telescopic rods respectively. The length of the transversely arranged telescopic beam and the length of the vertically arranged telescopic rod can be changed through stretching and retracting, so that the width and the height of the wire lifting device are changed, the use requirements of different high-voltage circuit environments can be effectively met, the application range of the wire lifting device is widened, the manufacturing requirements of different wire lifting devices are effectively reduced, and the production