Mounting structure of glass curtain wall

The utility model discloses a mounting structure of a glass curtain wall, and belongs to the field of glass curtain walls, the mounting structure comprises a mounting frame and a curtain wall body, four buffer blocks are arranged on the side wall, close to the mounting frame, of the curtain wall body, and fixing columns are fixed to the sides, away from the curtain wall body, of the buffer blocks; four screws are fixed to the side wall, close to the curtain wall body, of the mounting frame, nuts are connected to the screws in a threaded mode, positioning grooves are formed in the screws, limiting grooves are formed in the bottom walls of the positioning grooves, positioning blocks are fixed to one ends of the fixing columns, and limiting blocks are fixed to the bottom walls of the positioning blocks. A groove is formed in the side wall, close to the fixing column, of the nut. The glass curtain wall is novel in design and ingenious in structure, the glass curtain wall can be conveniently installed, nuts of var