The invention provides an assembled node employing rivet connection. The assembled node comprises stand columns, cross beams, beam end heads and stand column end plates; the end portions of the four cross beams are fixedly provided with the beam end heads, the end portions of the four cross beams are oppositely arranged to form a cross-shaped structure, and the adjacent beam end heads are fixedlyconnected; the stand column end plates are arranged at the ends of the stand columns, the two stand columns with the stand column end plates are respectively arranged on the upper side and the lower side of the cross-shaped structure, and each stand column end plate is fixedly connected with all the beam ends on the cross-shaped structure. According to the assembled node, by strengthening the columns in the junction region, the strength and rigidity of node parts are improved, and large damage to the columns at the node under the earthquake action is avoided. The structure is prefabricated ata factory, so that site welding and column connection are avoided, the welding quality is not high; and meanwhile, the situations that due to a large welding area, large residual deformation is easilygenerated, the stress performance of the node is affected, the node ductility is poor, and the construction speed and quality are affected are avoided.