Anti-falling aluminum alloy sliding window

The utility model relates to the technical field of sliding windows, in particular to an anti-falling aluminum alloy sliding window, which comprises a top mounting rail, a bottom mounting rail, a top window frame, a connecting window frame, a bottom window frame, a handle, a traction seat and an anti-falling barrier strip. By arranging the anti-falling barrier strip, when the window formed by the connecting window frame, the top window frame and the bottom window frame is rotationally pushed by the handle relative to the top mounting rail, the anti-falling barrier strip is correspondingly stretched and lengthened, so that the push-pull limiting function of the window formed by the connecting window frame, the top window frame and the bottom window frame is ensured; and the interval blocking effect on the gap between the window formed by the connecting window frame, the top window frame and the bottom window frame and the bottom mounting rail is achieved, the gap is separated, and therefore objects smaller tha