Automatic concrete spraying and curing device

The invention provides an automatic concrete spraying and curing device, and belongs to the technical field of concrete curing. The automatic concrete spraying and curing device comprises a vertical concrete structure, a lifting assembly, a spraying assembly and a recycling assembly. The lifting assembly comprises a base, a rotary drum and a lead screw, the rotary drum is fixedly connected to the base, the lead screw is rotationally connected to the base, the inner diameter of the rotary drum is larger than the diameter of the lead screw, and the lead screw is located in the rotary drum; the spraying assembly comprises a moving frame, a rotating frame and a spraying head, the moving frame ascends and descends on the rotating drum, the rotating frame is rotationally connected to the moving frame, and the spraying head is installed on the rotating frame; the recycling assembly comprises a moving rod and a recycling box. According to the automatic concrete spraying and curing device, spraying on a concrete verti