Connecting assembly, assembly type sandwich wall and manufacturing process

The invention relates to the technical field of fabricated concrete buildings, in particular to a connecting assembly, a fabricated sandwich wall and a manufacturing process, the connecting assembly comprises a hollow profile, a plurality of mounting holes are formed in the two ends of the hollow profile, the axial directions of the mounting holes are perpendicular to the long edge direction of the hollow profile, and the axial directions of at least two mounting holes are not consistent; the anchoring steel bars penetrate through the mounting holes, and the anchoring steel bars are used for being connected with structural steel bars in the leaf plate; the two blocking end plates are arranged close to the two ends of the hollow profile correspondingly, and the blocking end plates are used for blocking openings in the ends of the hollow profile; the hollow sectional material can be used as a component for connecting the inner acanthus and the outer acanthus, the possibility that heat energy is transmitted thro