The utility model provides a novel safety belt is fixed device, includes vertical support and horizontal stand, the lower extreme of vertical support is equipped with the fixed frame of framework, theconnecting axle is passed through to the upper end of vertical support and the stopper is connected with the horizontal stand, even the vertical support left and right sides that is located the spiale and below all be equipped with with the position hole of stopper cooperation use, all be equipped with fixing device on the middle part of vertical support and the horizontal stand, fixing device links together in vertical support and horizontal stand through the stopper. The utility model discloses can be adapted to not unidimensional equipment framework, it, has on the vertical support and tocontrol rotatory horizontal stand the not requirement of co -altitude in order to satisfy the staff to be connected with the fixing device that can reciprocate on the vertical support, and the fixingdevice on the horizontal stand can control and move, and then enlarges staff gathering range, need not to dismantle repeatedly vertical framework.