Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembled raft foundation reinforcing steel bar split heads and construction method
The invention relates to the technical field of building construction tools, in particular to an assembled raft foundation reinforcing steel bar horse stool and a construction method, which are used for ensuring the thickness of a protective layer of upper reinforcing steel bars. Comprising two oppositely-arranged vertical legs, the upper ends of the vertical legs are connected through a cross beam, a connecting block is fixed to the cross beam, a mounting groove is formed in the connecting block, a mounting base is arranged on the connecting block, a positioning groove is formed in the mounting base, and a connecting cylinder is arranged in the positioning groove; external threads are arranged at the bottom ends of the vertical legs, and internal thread supporting seats are arranged below the vertical legs. According to the split heads, by arranging the connecting cylinders, mounting and coaxial line butt joint of the carrying pole ribs are facilitated, a split head system formed by a plurality of split heads and the carrying pole ribs can effectively bear the weight and construction load of bidirectional steel bars on the upper layer of a raft, and disturbance vibration in construction is resisted; the elevation of the connecting cylinder is corrected by adjusting the internal thread supporting seat, the thickness of the protective layer of the upper reinforcing steel bar is controlled more accurately, the labor intensity of installation personnel is greatly reduced, and the working efficiency is improved.
本发明涉及建筑施工用具技术领域，具体为一种组装式筏板基础钢筋马凳及施工方法，用于确保上层钢筋的保护层厚度。包括两根相对设置的立腿，立腿的上端通过横梁连接，横梁上固定有连接块，连接块上设置有安装槽，连接块上设置有安装座，安装座上设置有定位槽，定位槽内设置有连接筒；立腿的底端设置有外螺纹，立腿的下方设置有内螺纹支撑座。本发明，通过设置连接筒，方便扁担筋的安装和同轴线对接，多个这种马凳和扁担筋形成的马凳系统能有效的承担筏板上层双向钢筋的重量和施工荷载、抵抗施工中的扰动振动；通过调整内螺纹支撑座修正连接筒标高，更精准的控制上层钢筋的保护层厚度，有助于大幅度降低安装人员劳动强度，提高作业效率。
Assembled raft foundation reinforcing steel bar split heads and construction method
The invention relates to the technical field of building construction tools, in particular to an assembled raft foundation reinforcing steel bar horse stool and a construction method, which are used for ensuring the thickness of a protective layer of upper reinforcing steel bars. Comprising two oppositely-arranged vertical legs, the upper ends of the vertical legs are connected through a cross beam, a connecting block is fixed to the cross beam, a mounting groove is formed in the connecting block, a mounting base is arranged on the connecting block, a positioning groove is formed in the mounting base, and a connecting cylinder is arranged in the positioning groove; external threads are arranged at the bottom ends of the vertical legs, and internal thread supporting seats are arranged below the vertical legs. According to the split heads, by arranging the connecting cylinders, mounting and coaxial line butt joint of the carrying pole ribs are facilitated, a split head system formed by a plurality of split heads and the carrying pole ribs can effectively bear the weight and construction load of bidirectional steel bars on the upper layer of a raft, and disturbance vibration in construction is resisted; the elevation of the connecting cylinder is corrected by adjusting the internal thread supporting seat, the thickness of the protective layer of the upper reinforcing steel bar is controlled more accurately, the labor intensity of installation personnel is greatly reduced, and the working efficiency is improved.
本发明涉及建筑施工用具技术领域，具体为一种组装式筏板基础钢筋马凳及施工方法，用于确保上层钢筋的保护层厚度。包括两根相对设置的立腿，立腿的上端通过横梁连接，横梁上固定有连接块，连接块上设置有安装槽，连接块上设置有安装座，安装座上设置有定位槽，定位槽内设置有连接筒；立腿的底端设置有外螺纹，立腿的下方设置有内螺纹支撑座。本发明，通过设置连接筒，方便扁担筋的安装和同轴线对接，多个这种马凳和扁担筋形成的马凳系统能有效的承担筏板上层双向钢筋的重量和施工荷载、抵抗施工中的扰动振动；通过调整内螺纹支撑座修正连接筒标高，更精准的控制上层钢筋的保护层厚度，有助于大幅度降低安装人员劳动强度，提高作业效率。
Assembled raft foundation reinforcing steel bar split heads and construction method
一种组装式筏板基础钢筋马凳及施工方法
ZHANG CHAO (Autor:in) / LI JINHUA (Autor:in) / YANG YUANPING (Autor:in) / WU BOWEN (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
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