END PLATE, PILE CONNECTING MECHANISM, CONNECTING MECHANISM FOR TENSIONING REINFORCEMENT CAGE, CONCRETE PILE AND MANUFACTURING METHOD

摘要

An end plate, comprising an end plate body (1), wherein the end plate body (1) is provided with a front end surface (11), a back end surface (12), an inner peripheral wall (13) and an outer peripheral wall (14), the end plate body (1) is provided with a plurality of locking holes (15), and the outer peripheral wall (14) of the end plate body (1) is provided with embedding grooves (16). Hoop parts with U-shaped cross sections (2) connect two adjacent end plates together via the embedding grooves (16). Also provided are a pile connecting mechanism, a connecting mechanism for tensioning a reinforcement cage, a concrete pile and a manufacturing method.