The utility model discloses a suspension type hanging rod fastener. The suspension type hanging rod fastener comprises a hung ceiling screw (2), a balancing rod (3), a lower fixed piece (1), an upper fixed piece (5) and fastening rings (4), wherein the hung ceiling screw (2) is fixed on the top surface of a building; the balancing rod (3) is arranged on the hung ceiling screw (2); the lower fixed piece (1) is detachably assembled on the hung ceiling screw (2) through a nut and fixed below the balancing rod (3); the upper fixed piece (5) is detachably assembled on the hung ceiling screw (2) through a nut and fixed above the balancing rod (3); and the fastening rings (4) are fixed on two sides of the balancing rod (3) through screws and used for limiting electric wires (6) on the balancing rod (3). The suspension type hanging rod fastener has the advantages that the cost of a vertical rod can be reduced; the performance of the vertical rod is improved; repeated utilization rate is improved; using limitation is eliminated; potential safety hazards are reduced; and civilization is improved.