Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic reinforcement method and device for 3D printing concrete
The invention discloses an automatic reinforcement method and device for 3D printing concrete, and the method comprises the steps: in the layered 3D printing process of a concrete member, a mechanical arm and a depth camera cooperatively work, and specially-made #-shaped workpieces, transverse ribs and longitudinal ribs are placed at specific positions of a concrete member unit layer by layer according to a specific reinforcement track. Wherein the steel structure in each unit layer is formed by connecting a plurality of #-shaped workpieces with the corresponding number of transverse ribs, the upper and lower adjacent unit layers are fixedly connected with the corresponding #-shaped workpieces by using the corresponding number of longitudinal ribs, and the reinforcing steel bars are fixedly connected with the #-shaped workpieces by adopting special structures, so that the longitudinal superposition of concrete members is carried out; the height and stability of the building concrete member are achieved, the shock resistance and compression resistance of the 3D printing concrete workpiece can be enhanced, and the method has the advantages that the strength of the 3D printing concrete is improved, the building construction efficiency and quality are improved, and the labor cost is saved.
一种3D打印混凝土的自动配筋方法及装置，包括：在分层3D打印混凝土构件过程中，通过机械臂与深度相机协同工作，以特定的配筋轨迹，逐层向混凝土构件单元的特定位置放置特制的井字工件、横向筋、纵向筋。其中，每个单元层内钢结构通过若干井字工件与相应数量的横向筋连接形成，上下相邻单元层通过使用相应数量的纵向筋与其对应的井字工件连接固定，钢筋与井字工件之间采用特殊结构实现紧固连接，以此进行混凝土构件的纵向叠加，达到现实建筑混凝土构件的高度与稳定性，可增强3D打印混凝土工件的抗震与抗压的能力，本发明具有提高3D打印混凝土强度，提高建筑施工效率与质量，节约人力成本等优点。
Automatic reinforcement method and device for 3D printing concrete
The invention discloses an automatic reinforcement method and device for 3D printing concrete, and the method comprises the steps: in the layered 3D printing process of a concrete member, a mechanical arm and a depth camera cooperatively work, and specially-made #-shaped workpieces, transverse ribs and longitudinal ribs are placed at specific positions of a concrete member unit layer by layer according to a specific reinforcement track. Wherein the steel structure in each unit layer is formed by connecting a plurality of #-shaped workpieces with the corresponding number of transverse ribs, the upper and lower adjacent unit layers are fixedly connected with the corresponding #-shaped workpieces by using the corresponding number of longitudinal ribs, and the reinforcing steel bars are fixedly connected with the #-shaped workpieces by adopting special structures, so that the longitudinal superposition of concrete members is carried out; the height and stability of the building concrete member are achieved, the shock resistance and compression resistance of the 3D printing concrete workpiece can be enhanced, and the method has the advantages that the strength of the 3D printing concrete is improved, the building construction efficiency and quality are improved, and the labor cost is saved.
一种3D打印混凝土的自动配筋方法及装置，包括：在分层3D打印混凝土构件过程中，通过机械臂与深度相机协同工作，以特定的配筋轨迹，逐层向混凝土构件单元的特定位置放置特制的井字工件、横向筋、纵向筋。其中，每个单元层内钢结构通过若干井字工件与相应数量的横向筋连接形成，上下相邻单元层通过使用相应数量的纵向筋与其对应的井字工件连接固定，钢筋与井字工件之间采用特殊结构实现紧固连接，以此进行混凝土构件的纵向叠加，达到现实建筑混凝土构件的高度与稳定性，可增强3D打印混凝土工件的抗震与抗压的能力，本发明具有提高3D打印混凝土强度，提高建筑施工效率与质量，节约人力成本等优点。
Automatic reinforcement method and device for 3D printing concrete
一种3D打印混凝土的自动配筋方法及装置
ZHU ZINA (Autor:in) / LIU JUN (Autor:in) / CUI GUOHUA (Autor:in) / SUN XIAOYAN (Autor:in) / WANG HAILONG (Autor:in)
29.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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