Hoisting tool for installing V-shaped insulator of transformer substation

The invention provides a hoisting tool for installing a V-shaped insulator of a transformer substation. The hoisting tool comprises a bearing main rod, a lower supporting rod and a connecting piece, and a main rod fixing part is arranged on the lower side of the middle position of the bearing main rod. A supporting rod fixing part is arranged on the upper side of the middle position of the lower supporting rod. The connecting piece is used for fixedly connecting the bearing main rod and the lower supporting rod, one end of the connecting piece is connected with the main rod fixing part, and the second end of the connecting piece is fixed to the main rod fixing part. A first adjusting screw hole is formed in a rod body of the bearing main rod, and a first upper U-shaped hanging ring, a first lower U-shaped hanging ring, a second upper U-shaped hanging ring and a second lower U-shaped hanging ring are arranged on the two sides of the bearing main rod. The rod body of the lower supporting rod is provided with a