Damage prevention type protection structure convenient to assemble

The utility model relates to the technical field of green belt protection equipment, and discloses an anti-damage type protection structure convenient to assemble, the bottom end of a first mounting rod is fixedly connected with a fixing rod, the top end of the first mounting rod is provided with a second mounting rod, and the cross sections of the first mounting rod and the second mounting rod are I-shaped; multiple groups of connecting frames are symmetrically arranged on the left and right sides of the first mounting rod and the second mounting rod, the connecting frames can vertically slide on the first mounting rod and the second mounting rod, fixing frames are mounted on the outer side surfaces of the connecting frames, lantern rings can be connected with the fixing frames through round rods, and the lantern rings can rotate relative to the fixing frames with the round rods as axes; baffles are installed on the back faces of the lantern rings, buffer springs are installed on the surfaces of the left sid