Connection device between wall and scaffold

The utility model discloses a connecting device of a wall body and a scaffold, which pertains to a connecting component of a building and the scaffold; the device comprises a spacer of which one end is fixed on the wall body, a tie rod and also consists of a cross rod, wherein, one end of the cross rod is fixedly connected with the tie rod; the other end of the tie rod is provided with screw threads and is connected with the spacer in a screw way; the other end of the cross rod is connected with a vertical post of the scaffold. The connecting device of the utility model has simple structure and convenient use and has the functions of tying and positioning.