Pigsty with pigsty frame capable of being replaced quickly

The utility model relates to the technical field of pig houses. The utility model relates to hog houses, in particular to a hog house with quickly-replaceable pigsty frames. The device comprises a first assembly, the first assembly comprises a first hinged door, a second hinged door and a second bolt, a second assembly is arranged on the right side of the first assembly, the second assembly comprises a first guardrail, a first bottom part and a first bolt, a fourth assembly is arranged on the right side of a third assembly, a fifth assembly is arranged on the right side of the fourth assembly,and a sixth assembly is arranged on the right side of the fifth assembly. The utility model discloses a pigsty with a pigsty frame capable of being rapidly replaced. A first guardrail, a first bottompart, a first bolt and a handrail are universal parts; and then through combination with a first vertical rod, a second vertical rod, a third vertical rod, a fourth vertical rod, a fifth vertical rod, a sixth vertical rod and