Connecting component and formwork-removal-free built-in steel formwork net fabricated cast-in-place concrete thermal insulation wall

The utility model provides a connecting component and a formwork-removal-free built-in steel formwork assembly type cast-in-place concrete heat preservation wall, and relates to the field of construction.The connecting component comprises an outer cushion block, an inner cushion block, a first net plate, a second net plate and connecting steel bars, the first net plate is arranged on the outer side of the outer cushion block, and the second net plate is arranged on the outer side of the inner cushion block; the connecting steel bar sequentially penetrates through the interiors of the first screen plate, the outer cushion block, the inner cushion block and the second screen plate, a plate body area is reserved between the outer cushion block and the inner cushion block, the connecting steel bar comprises a first part and a second part which are movably connected, the first screen plate is fastened to the outer side of the outer cushion block through the first part, and the second screen plate is fastened to th