Lifting device for lifting transformer

The utility model relates to the technical field of hoisting devices, and discloses a hoisting device for hoisting a transformer, which comprises a mounting base and a steel cable, the top of the mounting base is rotatably connected with a hoisting mechanism, and the hoisting mechanism comprises a stand column rotatably connected to the top of the mounting base; a driving motor used for driving the stand column to rotate is arranged at the top of the mounting base, and a suspension arm is fixedly connected to the top end of the stand column. When the hoisting device for hoisting the transformer is used, the driving motor is controlled to rotate, so that the stand column can be driven to rotate, the position of the transformer can be adjusted when the transformer is installed, the transformer can be hoisted to the position where the transformer needs to be installed, and the transformer is closer to a telegraph pole to be installed; the lifting device is convenient to move, a constructor can conveniently insta