U-shaped insulating sleeve rod for 10kV live working

A U-shaped insulating sleeve rod for 10kV live working comprises a main insulating rod, an inner insulating transmission rod, a steering gear set, a hexagonal screw, an upper sleeve, a lower sleeve, alower sleeve base, an outer insulating transmission rod and an operating handle. The main insulating rod is a U-shaped piece, the inner insulating transmission rod is arranged in the main insulatingrod, the upper portion of the inner insulating transmission rod achieves transmission of 180-degree rotation through the steering gear set, and the upper sleeve is arranged at the U-shaped end of themain insulating rod. The hexagonal screw is mounted on the main insulating rod and can drive the inner insulating transmission rod to rotate; the outer insulation transmission rod is installed below the lower sleeve base, and the operation handle is installed below the outer insulation transmission rod. The sleeve rod has the advantages that the problem that a bolt penetrating from bottom to top cannot be fastened or loosen