Precast pile-bearing platform node connecting structure

The utility model discloses a precast pile-bearing platform node connecting structure, and aims to solve the technical problem that an existing precast pile-bearing platform node connecting structure is limited in node connecting strength. Pile foundation ring grooves are formed in the corresponding end faces of the prefabricated piles, bearing platform ring grooves are formed in the corresponding positions of the prefabricated bearing platforms, the embedded steel bars are arranged in the pile foundation ring grooves and the bearing platform ring grooves correspondingly and vertically and coaxially correspond to one another, and the buckles are arranged at the ends of the vertically-corresponding steel bars correspondingly and used for being clamped with one another. And the grouting ring is clamped outside the end head of the precast pile and is embedded in the bearing platform ring groove. The connecting structure has the advantages of being high in connecting strength, convenient to construct, operate and