The utility model relates to a construction tool technical field, and disclose a safe construction climbing frame, including the support frame, a top fixedly connected with supporting bench of support frame, one side of support frame is provided with the footboard, prop up supporting bench's both sides and the equal fixedly connected with railing in both sides that is located support frame top's footboard, the first supporting seat of the equal fixedly connected with in bottom four corners of support frame, be hollow structure in the first supporting seat, the loach carrying platform comprises a supporting fram, the first bracing piece of one side fixedly connected with of first roller bearing. This safe construction climbing frame passes through first supporting seat, first roller bearing, first bracing piece, reset spring, universal wheel and second supporting seat, changes traditional mobilizable climbing frame's poor stability, causes the shortcoming of incident easily, only need rotate first bracing piece when using, and is folding with the universal wheel, can improve climbing frame's stability, reaches safe effect.