Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy-saving and material-reducing fabricated building wall
The invention relates to the technical field of building inner walls, in particular to an energy-saving and material-reducing type fabricated building wall which comprises a face wall plate, a square frame and a back wall plate. A triangular module is fixedly arranged in the square frame and comprises a triangular frame, an exoskeleton framework arranged in the triangular frame and sound-absorbing cotton arranged in the exoskeleton framework in a filling manner; the exoskeleton framework comprises apex angle columns, negative Poisson's ratio side frames and a bottom edge frame; the negative Poisson's ratio side frame comprises an inner concave frame, and lightening grooves matched with the inner concave frame are formed in the side wall, facing the vertex angle column, of the bottom edge frame and the side wall, back on to the vertex angle column, of the bottom edge frame. The structure is compact, the manufacturing cost is low, the sound absorption and noise reduction effects are remarkable, the hollow-out design is adopted for the exoskeleton framework, the negative Poisson grid structure is adopted, the weight is light, the impact resistance effect is good, assembling is easy, the functions of restraining the sound absorption cotton in the longitudinal direction and protecting the sound absorption cotton in the transverse direction are achieved, and the non-bearing interior wall is suitable for being used as a non-bearing interior wall.
本发明涉及建筑内墙技术领域，具体为一种节能减材型装配式建筑墙体，包括面墙板、正方形框架和背墙板；正方形框架内固定设有三角形模块，三角形模块包括三角形框架，设于三角形框架内的外骨骼构架，填充设于外骨骼构架内的吸音棉；外骨骼构架包括顶角柱，负泊松比侧架，以及底边架；负泊松比侧架包括内凹架，底边架上面向顶角柱的侧壁，以及底边架上背向顶角柱的侧壁均开设有与内凹架相吻合的减轻槽。本发明结构紧凑，造价低廉，吸引降噪效果显著，外骨骼构架采用镂空设计并且具有负泊松网格结构，质轻，抗冲击效果好，组装简单，兼具在纵向上约束吸音棉和在横向上保护吸音棉的功能，适用于作为非承重内墙。
Energy-saving and material-reducing fabricated building wall
The invention relates to the technical field of building inner walls, in particular to an energy-saving and material-reducing type fabricated building wall which comprises a face wall plate, a square frame and a back wall plate. A triangular module is fixedly arranged in the square frame and comprises a triangular frame, an exoskeleton framework arranged in the triangular frame and sound-absorbing cotton arranged in the exoskeleton framework in a filling manner; the exoskeleton framework comprises apex angle columns, negative Poisson's ratio side frames and a bottom edge frame; the negative Poisson's ratio side frame comprises an inner concave frame, and lightening grooves matched with the inner concave frame are formed in the side wall, facing the vertex angle column, of the bottom edge frame and the side wall, back on to the vertex angle column, of the bottom edge frame. The structure is compact, the manufacturing cost is low, the sound absorption and noise reduction effects are remarkable, the hollow-out design is adopted for the exoskeleton framework, the negative Poisson grid structure is adopted, the weight is light, the impact resistance effect is good, assembling is easy, the functions of restraining the sound absorption cotton in the longitudinal direction and protecting the sound absorption cotton in the transverse direction are achieved, and the non-bearing interior wall is suitable for being used as a non-bearing interior wall.
本发明涉及建筑内墙技术领域，具体为一种节能减材型装配式建筑墙体，包括面墙板、正方形框架和背墙板；正方形框架内固定设有三角形模块，三角形模块包括三角形框架，设于三角形框架内的外骨骼构架，填充设于外骨骼构架内的吸音棉；外骨骼构架包括顶角柱，负泊松比侧架，以及底边架；负泊松比侧架包括内凹架，底边架上面向顶角柱的侧壁，以及底边架上背向顶角柱的侧壁均开设有与内凹架相吻合的减轻槽。本发明结构紧凑，造价低廉，吸引降噪效果显著，外骨骼构架采用镂空设计并且具有负泊松网格结构，质轻，抗冲击效果好，组装简单，兼具在纵向上约束吸音棉和在横向上保护吸音棉的功能，适用于作为非承重内墙。
Energy-saving and material-reducing fabricated building wall
一种节能减材型装配式建筑墙体
JIANG CONG (Autor:in)
09.04.2024
Patent
Elektronische Ressource
Chinesisch
Energy-saving and material-reducing fabricated building wall
| Europäisches Patentamt | 2023