Cast-in-situ bored pile low-strain test pile head polishing device

The utility model discloses a cast-in-situ bored pile low strain test pile head polishing device, and belongs to the technical field of building construction. The technical scheme is as follows: the method comprises the following steps: preparing raw materials; the utility model discloses a cast-in-situ bored pile low-strain test pile head grinding device. The device comprises a bracket, wherein the universal wheels are correspondingly arranged on the bottom faces of the two ends of the support, the two tripods are correspondingly and movably connected to the lower end portions of the two endsof the support, the connecting vertical rod is movably connected to the lower end portion of the center of the support, the adjusting component is arranged between the support and the connecting vertical rod, and the polishers are arranged at the lower end portions of the adjusting component respectively. The cast-in-situ bored pile low strain test pile head grinding device has the advantages ofbeing convenient to operat