The invention provides a splay cable saddle posture adjusting and transferring flatcar, and belongs to the field of cable saddle flatcars. The splay cable saddle posture adjusting and transferring flatcar comprises a transferring trolley and a lifting appliance, wherein a fixed pulley block is fixed at the bottom of the transferring trolley, and is connected with a movable pulley block through a lifting steel wire; the lifting appliance comprises a lifting strap, a lifting seat and an upper distributive girder which are sequentially connected to one another; a connecting hinged support is arranged at the bottom of the upper distributive girder; the lifting strap is connected with the movable pulley block; and a rotating device is arranged on the transferring trolley or the lifting appliance, and is used for enabling the upper distributive girder to rotate in a horizontal plane. When the splay cable saddle posture adjusting and transferring flatcar is used, postures of a cable saddle can be adjusted after the cable saddle is hoisted, so that the cable saddle can be accurately placed at a suitable position.