Self-stabilization fixing structure for binary current lead of superconducting magnet

The invention belongs to the technical field of superconducting magnets, and discloses a superconducting magnet binary current lead self-stabilization fixing structure which comprises a superconducting coil winding, HTS power-on assemblies are symmetrically arranged at the top of the superconducting coil winding, and a plurality of self-stabilization fixing assemblies are evenly arranged between the HTS power-on assemblies. The self-stabilization fixing assembly comprises a self-stabilization supporting beam, and the two ends of the self-stabilization supporting beam are connected with HTS pressing plates through compression bolts. According to the characteristics that the current directions of symmetrically arranged HTS power-on assemblies are opposite, the magnitude of electromagnetic force borne by the HTS power-on assemblies is equal, and the directions of the electromagnetic force borne by the HTS power-on assemblies are opposite, a self-stabilization fixing assembly is placed between the two symmetrical