Platform door hoisting device

The utility model discloses a platform door hoisting device which comprises a hoisting device and a hoisting tool arranged at the power output end of the hoisting device, the hoisting tool comprises a hoisting beam and hoisting rods located at the bottom of the hoisting beam, the hoisting tool is connected with a platform door through the hoisting rods, the number of the hoisting rods is multiple, and the hoisting rods are arranged on the hoisting beam. And the plurality of hoisting rods can be mounted on the hoisting beam in a sliding manner along the length direction of the hoisting beam. According to the scheme, the hoisting beam structure is arranged, the multiple hoisting rods are movably arranged on the hoisting beam, the hoisting position can be conveniently adjusted so as to adapt to hoisting of platform doors of different sizes, meanwhile, the multiple hoisting rods can guarantee that at least two hoisting rods are stressed in the hoisting process, and under the condition that the platform door is la