The invention discloses a compaction
machine for towed plum-blossom-shaped roller
impact filling of soil and stone block waste. The device structurally comprises a base, the device comprises a supporting column, a pressing oil cylinder, a lock catch clamping base, a lock shaft lifting and swinging device, a plum blossom
grinding roller groove, a shaft cover cap and a linkage roller rod. Accordingto the invention, the lock shaft lifting and swinging device is matched with the plum-blossom-shaped
grinding roller wheel groove; the towed plum blossom
petal shell block is erected on the side of the lock shaft lifting and swinging device, and then the fan plate balancing weight and the
stamping cylinder support are linked to form a cambered surface three-section type rolling effect. Three-
station repeated compaction operation of filling and
grinding is guaranteed by matching with
inertia impact; the missing perfection after one-step compaction is improved; the construction efficiency and the
fineness of plum blossom
petal shell block rolling are ensured; the inner frame linkage roller rod of the compactor is matched with
pressure injection of the
stamping cylinder support to achieve theimpact filling effect of the soil and stone block waste, the integrity of a ground surface is improved, the bilateral sides of rolling are prevented from tilting, the overlaying hammering flatteningeffect is achieved, materials are saved for building filling of the foundation soil and stone block waste, and the foundation soil and stone block waste is fully used.