Protective structure of operating platform of construction hoist

The utility model discloses a protection structure of a construction hoist operating platform, which comprises a lifting box, a closing door plate is movably mounted at one end of the lifting box, a placing groove is formed in the lifting box, a mounting groove and a sliding groove are formed in the placing groove, and a control assembly is movably mounted in the mounting groove and the sliding groove. A clamping assembly is installed on the outer surface of the control assembly in a threaded mode and movably installed in the sliding groove. Compared with the prior art, the lifting device has the advantages that when goods are transported, the goods can be clamped and fixed, so that the goods can be stably placed in the lifting device when the lifting device transports the goods, and the goods can be prevented from colliding with the inner wall of the lifting device when the goods are transported; and the goods are prevented from bumping against the interior of the elevator to cause damage, so that the servic