Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated part and method for producing hollow concrete prefabricated unit through prefabricated part
The invention relates to the technical field of building material production and auxiliary production parts, in particular to a prefabricated part and a method for producing a hollow concrete prefabricated unit through the prefabricated part. Specifically, multiple continuously connected protruding structures are constructed on the outer circumference of a core body, a filling space is formed between any two adjacent protruding structures, and a filling layer is modeled by all the filling spaces on the outer circumferencs of the core body. A sleeving part can be arranged on the core body in asleeving manner, and the inner circumference of the sleeving part can abut against the top point of any protruding structure at the same time. The method mainly includes the prefabricated part die prefabricating step, the die pouring step and the core drawing step. By means of the technical scheme, the hole forming appearance quality of the hollow part can be improved, the size deviation can be reduced, the hollow part can be smoothly drawn out in the production process, and the forming quality qualification rate of the method can reach 92.1%.
本发明涉及建筑材料生产及辅助生产构件技术领域，特别涉及一种预制构件及该构件生产空心混凝土预制单元的方法。具体为芯本体外周构造出多个连续相接凸起结构；任意相邻的所述凸起结构之间形成有填充空间，位于所述芯管本体外周的全部填充空间造型出所述填充层；接套部可套设在所述芯本体上，且所述接套部的内周能够同时与任一一个凸起结构的顶点相抵接；提供的方法主要包括：预制构件模具预制步骤、模具浇筑步骤、抽芯步骤，本技术方案可提高空心构件成孔外观质量和尺寸偏差；实现空心构件生产过程中能够顺利拔出，利用该方法的成型质量合格率能够达到92.1％。
Prefabricated part and method for producing hollow concrete prefabricated unit through prefabricated part
The invention relates to the technical field of building material production and auxiliary production parts, in particular to a prefabricated part and a method for producing a hollow concrete prefabricated unit through the prefabricated part. Specifically, multiple continuously connected protruding structures are constructed on the outer circumference of a core body, a filling space is formed between any two adjacent protruding structures, and a filling layer is modeled by all the filling spaces on the outer circumferencs of the core body. A sleeving part can be arranged on the core body in asleeving manner, and the inner circumference of the sleeving part can abut against the top point of any protruding structure at the same time. The method mainly includes the prefabricated part die prefabricating step, the die pouring step and the core drawing step. By means of the technical scheme, the hole forming appearance quality of the hollow part can be improved, the size deviation can be reduced, the hollow part can be smoothly drawn out in the production process, and the forming quality qualification rate of the method can reach 92.1%.
本发明涉及建筑材料生产及辅助生产构件技术领域，特别涉及一种预制构件及该构件生产空心混凝土预制单元的方法。具体为芯本体外周构造出多个连续相接凸起结构；任意相邻的所述凸起结构之间形成有填充空间，位于所述芯管本体外周的全部填充空间造型出所述填充层；接套部可套设在所述芯本体上，且所述接套部的内周能够同时与任一一个凸起结构的顶点相抵接；提供的方法主要包括：预制构件模具预制步骤、模具浇筑步骤、抽芯步骤，本技术方案可提高空心构件成孔外观质量和尺寸偏差；实现空心构件生产过程中能够顺利拔出，利用该方法的成型质量合格率能够达到92.1％。
Prefabricated part and method for producing hollow concrete prefabricated unit through prefabricated part
一种预制构件及该构件生产空心混凝土预制单元的方法
SHI CHUNLIANG (Autor:in)
11.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
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