Heat dissipation assembly for power system control cabinet

The invention is applicable to the technical field of electric power system control cabinets, and provides a heat dissipation assembly for an electric power system control cabinet, which comprises a control cabinet, air guide units arranged on the side surface and the top of the control cabinet and used for supplying air and exhausting air, a movable end of a bidirectional driving mechanism abutting against the inner wall of the control cabinet, and a unidirectional driving mechanism connected with a sleeve rod in the bidirectional driving mechanism. The air conveying system is installed on the two-way driving mechanism, the air conveying system is further connected with the air guide unit and synchronously moves along with the two-way driving mechanism and the one-way driving mechanism, and the free end of the elastic scraping mechanism abuts against a scraping plate in the shell so that dust can be conveniently cleaned; according to the heat dissipation assembly, the air cooling heat dissipation position ca