PHC pipe pile suitable for mucky soil

The PHC tubular pile comprises a tubular pile body, one end of the tubular pile body is fixedly connected with an installation base, one end of the installation base is provided with a rotating shaft, the rotating shaft is movably installed at the center position of the end, close to the interior of the tubular pile body, of the rotating shaft, and one end of the rotating shaft is provided with a first spline groove; a driving rod is arranged in the tubular pile body, a first spline shaft is arranged at the end, close to the mounting base, of the driving rod, and a second spline groove is formed in the end, away from the first spline shaft, of the driving rod; a hoop is arranged on the outer side of the end, away from the mounting base, of the pipe pile body, and a mounting frame is fixedly connected to the inner side of the hoop. The PHC pipe pile suitable for the mucky soil is simple and reasonable in structure, novel in design, easy to operate, high in practicability and convenient to widely popularize and