Inclined ladder platform handling frame for mounting steel structure cylinder

The utility model discloses an inclined ladder platform operating frame for mounting a steel structure cylinder, belongs to the field of mounting engineering, and aims to ensure that constructors safely and quickly reach corresponding working points and improve the construction efficiency. Comprising a plurality of operation frame units, and each operation frame unit comprises a supporting frame and an inclined ladder; the supporting frame comprises three layers of horizontal frames arranged at equal intervals in the vertical direction and stand columns connecting the three layers of horizontal frames together. The three layers of horizontal frames are sequentially a top layer frame, a middle layer frame and a bottom layer frame from top to bottom; ladder holes are formed in the corresponding positions of the three layers of horizontal frames in the vertical direction, inclined ladders are arranged between the adjacent horizontal frames respectively, and the inclined ladders obliquely and upwards extend to th