Uplift pile bearing capacity detection test device

The utility model discloses an uplift pile bearing capacity detection test device which comprises a jack, a pressure-bearing platform, a steel strand bundle composed of a plurality of steel strands, a connection conversion piece and an uplift test pile which are sequentially arranged from top to bottom, the jack is arranged in the center of the upper surface of the pressure-bearing platform, a through hole is formed in the center of the pressure-bearing platform, and the connection conversion piece is arranged in the through hole. The upper end of the steel strand bundle penetrates through the penetrating hole to be detachably connected with the jack, the lower end of the steel strand bundle is detachably connected with the top of the connecting conversion piece, and the bottom of the connecting conversion piece is fixedly welded to the pull-out test pile. The test device for detecting the bearing capacity of the uplift pile is small in size, easy to operate, flexible to adjust and capable of solving the prob