Copper-aluminum wire holder convenient to assemble

The copper-aluminum wire holder comprises an aluminum plate, a red copper plate is welded to the outer surface of the upper end of the aluminum plate, a partition plate is arranged in the middle of the outer surface of the upper end of the red copper plate, a clamping assembly is arranged between the partition plate and the red copper plate, and wire limiting assemblies are fixedly installed on the outer surfaces of the two sides of the partition plate. First threaded connection holes are formed in the left sides of the outer surfaces of the upper ends of the aluminum plate and the red copper plate, and second threaded connection holes are formed in the right sides of the outer surfaces of the upper ends of the aluminum plate and the red copper plate. According to the copper-aluminum wire holder convenient to assemble, wires installed on the two sides of the red copper plate can be conveniently separated through the arranged partition plates, direct contact is avoided, the wires are made to abut against arc-s