Soil remediation device for land reclamation engineering

The utility model relates to the technical field of breathing nursing, and discloses a soil remediation device for land reclamation engineering, which comprises a main box body, a rotating wheel fixedly connected to the outer wall of the main box body, and a remediation mechanism arranged in the main box body, the remediation mechanism comprises a leveling mechanism arranged in the main box body, and the leveling mechanism is arranged in the main box body. A crushing mechanism is installed on one side of the leveling mechanism, a first threaded rod can be driven to rotate by starting a motor in the leveling mechanism, a leveling plate in threaded connection with the first threaded rod can be driven to move left and right through rotation of the first threaded rod, and therefore crushed land can be leveled and repaired; and a driven gear can be driven to rotate through rotation of the driven gear, a second threaded rod can be driven to rotate in the direction opposite to that of a first threaded rod, and there