Production method of prefabricated toilet caisson, prefabricated toilet caisson and prefabricated toilet

• Main Authors: ZHOU WENMIN, ZHANG XULONG, HE LINJIE, WANG SAI, TANG SHUAIMING, WANG FENG, PAN WEI
• Format: Patent
• Language: Chinese; English
• Published: 07.12.2018
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; PERFORMING OPERATIONS; ROOFS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TRANSPORTING; WALLS, e.g. PARTITIONS; WORKING CEMENT, CLAY, OR STONE

The invention provides a production method of a prefabricated toilet caisson, the prefabricated toilet caisson and a prefabricated toilet. The method comprises the steps that S100, an inner mold of the prefabricated toilet caisson is manufactured, a second supporting plate is arranged in the middle of the inner mold, steel bars are arranged and are mounted in a gap between the inner mold and an outer mold, and the top face of the inner mold is covered; S200, the outer mold is mounted on the periphery of the inner mold in an overhanging manner, the gap is reserved between the inner wall of theouter mold and the outer wall of the inner mold, a first supporting plate is arranged on the bottom face of the outer mold, the first supporting plate and the second supporting plate are overlapped, and the two ends of each steel bar penetrate into the first supporting plate and/or the second supporting plate; and S300, after concrete is poured and tamped in the gap and into the top face of the inner mold, aftertreatment,