Unloading platform for building construction

The utility model discloses a discharging platform for building construction, and relates to the technical field of discharging instruments for building construction, the discharging platform comprises a sliding rail, a cushioning assembly is arranged at the bottom of the sliding rail, the cushioning assembly comprises a cushioning top plate, a telescopic rod, a cushioning bottom plate, a spring and a hinge rod, one end of the hinge rod is hinged to the cushioning top plate and the cushioning bottom plate, and the other end of the hinge rod is hinged to the telescopic rod. And the other ends of the hinge rods are jointly hinged to telescopic rods, the outer sides of the telescopic rods are sleeved with springs, universal wheels are arranged in the sliding rails, and a discharging table is arranged at the tops of the universal wheels. Through the joint cooperation of the cushioning top plate, the cushioning bottom plate, the springs, the telescopic rods and the hinge rods, cushioning is carried out on the load