Composite insulator packaging structure

The utility model discloses a composite insulator packaging structure which comprises a supporting bottom, a plurality of first side plates are fixedly arranged on one side of the supporting bottom, a plurality of second side plates corresponding to the first side plates are arranged on the other side of the supporting bottom, and the bottom ends of the second side plates are hinged to the supporting bottom. Clamping grooves are symmetrically formed in the sides, close to each other, of the first side plates and the corresponding second side plates in the length direction, and cover plates are connected to the tops of the first side plates and the tops of the second side plates through bolts; a plurality of sets of supporting assemblies used for fixing insulators are placed on the upper layer of the supporting bottom between the first side plate and the second side plate which correspond to each other, each supporting assembly comprises a left end head, a supporting plate and a right end head, each supporting