Composite material pile with protective structure

The composite material pile with the protection structure comprises two pile bodies, protection shells are fixed to the outer walls of the pile bodies, installation openings are formed in the faces, close to each other, of the two pile bodies, connecting rods are rotationally arranged at the tops in the installation openings, and a plurality of buffering assemblies are arranged at the tops of the connecting rods at equal intervals. Protection mechanisms are arranged on the outer walls of the two ends of the connecting rods in a sliding mode, the two connecting rods are detachably connected through a connecting sleeve shell, inserting rods are fixed to the bottoms of the connecting rods, inserting holes allowing the inserting rods to be inserted are formed in the inner walls of the mounting openings, and the buffer assemblies comprise fixing lugs fixed to the two ends of the tops of the connecting rods; the fixing lugs are movably connected with sleeve rods in an inserted mode, and the two sleeve rods are conn