Device used in threading installation process in electrical wire tube

The utility model discloses a device used in a threading installation process in an electrical wire tube, and relates to the technical field of threading devices. The device comprises a base, a U-shaped mounting plate is mounted on the base, and two guide rods which are arranged up and down rotatably penetrate through the opposite sides of the inner wall of the mounting plate. During threading, the threading head is arranged in the wire tube, the motor acts, the output shaft of the motor drives one guide rod to rotate, when one guide rod rotates, the other guide rod is driven to synchronously and reversely rotate under the action of the linkage piece, and when the two guide rods synchronously and reversely rotate, the two frosted sleeves rotationally abut against a steel wire rope, so that the threading head is driven to rotate. When the wire threading head movably penetrates through the wire tube, the wire to be installed is bound with the wire threading head, the motor rotates reversely to recycle the steel