Portable curtain wall material lifting device

The utility model relates to a portable curtain wall material lifting device which comprises a rack, a suspension arm assembly connected on the rack, a steel wire rope guide pulley connected on the suspension arm assembly, a steel wire rope hung on the steel wire rope guide pulley, and a lifting hook connected at one end of the steel wire rope, wherein the rack comprises a bottom frame, a balance weight connected at one end of the bottom frame, a rotating stand column connected at the other end of the bottom frame, and a support rod connected between the middle part of the bottom frame and the top of the rotating stand column; the rotating stand column is connected with a rotating handle; the upper part of the rotating stand column is connected with the support rod in a relative rotating way by an upper bearing of a rotating plane; the bottom of the rotating stand column is connected with a rotating base in a relative rotating way by a lower bearing of the rotating plane; and the rotating base is fixedly connected on the bottom frame. The device can be used for conveying parts such as curtain wall material, building material and the like, and has the advantages of being wide in operation form and application scope, complete in safety control parts, safe in operation, light in weight, simple in structure and convenient to operate and use.