The invention discloses an adjusting assembly and mounting method of an intelligent window frame protection rod. The adjusting assembly of the intelligent window frame protection rod structurally comprises a frame and a protection frame, the frame is provided with a sliding groove and a mounting groove, the protection frame is provided with a buckling rod, a clamping rod and a clamping groove, the sliding groove is provided with a bottom groove, an adjusting device is welded to the inner wall of the bottom groove, and a signal receiver is arranged in the bottom groove. The adjusting assembly and mounting method of the intelligent window frame protection rod has the beneficial effects that under the control of the adjusting device, the adjusting device is started to connect or disconnect the buckling rod and the clamping rod in the window opening and closing process, in this way, when a window is opened, the anti-falling effect can be achieved through an intercepting rod, and when the window is closed, the intercepting rod can be disconnected, and the wide vision and good light of the window is kept; meanwhile, an electronic control device can be additionally arranged in the signal receiver, lifting of the clamping rod and the buckling rod can be controlled through simplest electronic control lever rotation, window falling prevention is carried out, operation is easy, installation is convenient, and the window is more intelligent and convenient to use.