High-low span beam column joint structure of steel reinforced concrete column

The utility model belongs to the field of civil engineering structures, and relates to a high-low span beam column joint structure of a steel reinforced concrete column, which adopts the technical scheme that the lower part of a section steel column is inserted into a concrete column to form the steel reinforced concrete column, and the section steel column has a closed section; one side of the steel reinforced concrete column is connected with the low-span concrete beam through a first short bracket; a section steel column of the steel reinforced concrete column is connected with the high-span concrete beam through a second short bracket; the first vertical stress main reinforcements are vertical stress main reinforcements of the steel reinforced concrete column below the beam area of the low-span concrete beam; the first vertical stress main rib extends to the lower flange of the first short bracket and is fixedly connected with the bottom of the first short bracket; the second vertical stress main reinforc