Mechanical stirring device for chemical pharmaceutical experiment

The utility model discloses a mechanical stirring device for chemical pharmaceutical experiments, which comprises a bottom plate, the lower side wall of the bottom plate is connected with a plurality of supporting legs, the upper side wall of the bottom plate is connected with symmetrically arranged screw rods, the outer sides of the plurality of screw rods are sleeved with belt pulleys III, and the plurality of belt pulleys III are in driving connection through belt pulleys. A driving assembly used for rotating one of the screws is arranged on the bottom plate, a top plate is rotationally arranged at the upper ends of the screws, lifting plates sleeve the outer sides of the screws through threads, the top plate is connected to the upper ends of the screws, through holes are formed in the top plate, and a fixing plate is connected to the upper side wall of the top plate through supporting rods. Compared with the prior art, the container has the advantages that the container can be conveniently taken down to b