Environment-friendly dustproof concrete stirring equipment

The invention relates to building concrete mixing equipment, in particular to environment-friendly dustproof concrete mixing equipment. The equipment comprises a shifting wheel driving mechanism, a coupling control conversion sliding table mechanism, a lifting driving column, a rotary bearing connecting mechanism, a rotary cylinder, an outer cylinder, a base, a vibrating mechanism and a collecting device, the coupling control conversion sliding table mechanism is fixedly installed on the top of the right side of the outer cylinder, a conversion gear is installed on a fixing frame on the left side of the upper portion of the coupling control conversion sliding table mechanism, the shifting wheel driving mechanism is installed on a fixing frame on the right side of the upper portion of the coupling control conversion sliding table mechanism, and the output end of the shifting wheel driving mechanism is engaged with the conversion gear. According to the equipment, superposition coupling of sinusoidal motion gene