Insulation splicing structure of green wall body of fabricated building

The utility model belongs to the technical field of building materials, and discloses a heat preservation splicing structure of a green wall body of an assembly type building, which comprises a plurality of heat preservation plate bodies, a splicing plate is arranged between two adjacent heat preservation plate bodies, splicing grooves are arranged at two ends of the splicing plate, and fixing grooves are arranged at the upper end and the lower end of the splicing groove. First springs are fixedly connected into the fixing grooves, fixing blocks are fixedly connected to the ends, away from the fixing grooves, of the first springs, clamping grooves matched with the fixing blocks are formed in the upper end and the lower end of the heat preservation plate body correspondingly, and limiting mechanisms are further arranged on the left side and the right side of the heat preservation plate body and comprise splicing blocks, second springs, baffles and protruding blocks. Limiting grooves are formed in the upper end