Assembly type electrical wire pipe pre-embedding device

The utility model relates to the technical field of electrical wire pipe pre-burying, and discloses an assembly type electrical wire pipe pre-burying device, which comprises a wire pipe and a sleeve connection mechanism sleeved outside the wire pipe, a sliding groove is arranged at the top of the sleeve connection mechanism, a sliding piece capable of sliding horizontally is arranged inside the sliding groove, and a round hole is arranged at the top of the sliding piece. The outer portion of the line pipe is fixedly sleeved with a sleeving mechanism through a protection pad, a sliding piece capable of sliding horizontally is arranged in the sleeving mechanism through a sliding groove, the two sets of fasteners can slide left and right through the sliding piece and can rotate, and when the line pipe is arranged at the bottom of a steel bar frame, the two sets of fasteners on the top of the sleeving mechanism can be sleeved with the outer portion of a steel bar. The transverse and vertical steel bar frames can