Prefabricated enclosing wall component convenient to splice

The utility model discloses a prefabricated enclosing wall component convenient to splice. The prefabricated enclosing wall component comprises stabilizing pieces, fixing pieces and a fence. One end of the stabilizing piece is provided with a connecting protrusion, and the other end of the stabilizing piece is provided with a groove matched with the connecting protrusion. A containing groove usedfor installing the fence is formed in the top of the stabilizing piece, fixing holes used for fixing the fence are evenly distributed in the top of the stabilizing piece, and the fixing holes are fixedly formed in the two sides of the containing groove. The bottom of the fence is matched with the containing groove, and a rectangular hole for the fixing piece to penetrate through is formed in the position, corresponding to the fixing hole, of the fence. The cross section of the fixing piece is in an omega shape, and through holes corresponding to the fixing holes are formed in the portions, onthe two sides of the fixin