Recycling and crushing device for construction waste

The utility model discloses a recycling and smashing device for construction waste, relates to the technical field of construction waste recycling, and aims to solve the problems that in the prior art, a smashing device can generate huge noise in the using process, eardrums of workers using the device for a long time can be damaged, the physical and psychological health of the workers is affected, the shaking of the smashing device is too large, and the use cost is high. And resonance is easily generated on the ground, so that the ground and the device are damaged together. A bottom plate is arranged at the bottom of the outer wrapping shell, the bottom plate is connected with the outer wrapping shell in a welded mode, a base is arranged at the bottom of the bottom plate, the base is connected with the bottom plate through a clamping groove, supporting legs are arranged at the bottom of the base, anti-skid soft cushions are arranged on the lower surfaces of the supporting legs, and a rotating motor is arrange