Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a connecting method of building steel bars. The connecting method comprises the steps that a first steel bar connecting piece and a second steel bar connecting piece are adopted, the first steel bar connecting piece and the second steel bar connecting piece are clamped on two butted flat heads, the structural strength of the flat heads can be improved, U-shaped fasteners are arranged at the two ends of the first steel bar connecting piece and the second steel bar connecting piece, the U-shaped fasteners can also be clamped on the steel bars, thus the structural strengthof flattened parts and the round steel transition position can be enhanced, the structural strength of the whole steel bar connecting part is greatly improved compared with that of the steel bars, meanwhile, connected rigid connection is still kept concentric, and thus deformation caused by uneven stress of the connecting part is avoided. The bolt fasteners are standard, thus are convenient to mount and connect, and do not need to be mounted with the help of at least two workers and a pipe wrench like thread sleeve connection.
本发明公开了一种建筑用钢筋的连接方法，采用了第一钢筋连接件、第二钢筋连接件，通过第一钢筋连接件、第二钢筋连接件夹在对接的两件扁平头上，可以扁平头上的结构强度提高，在第一钢筋连接件、第二钢筋连接件两端设有U形扣件，U形扣件也可卡在钢筋上，这样就可加强了压扁部位和圆钢过度位置的结构强度，从而使整个钢筋连接部位都比钢筋本身的结构强度大大提高，同时被连接的刚接依然保持同心，这样就不会使连接部位受力不均导致变形；螺栓紧固件采用标准件，在安装连接时比较方便，不像采用螺套连接需要采用管钳至少两位工人协助安装。
The invention discloses a connecting method of building steel bars. The connecting method comprises the steps that a first steel bar connecting piece and a second steel bar connecting piece are adopted, the first steel bar connecting piece and the second steel bar connecting piece are clamped on two butted flat heads, the structural strength of the flat heads can be improved, U-shaped fasteners are arranged at the two ends of the first steel bar connecting piece and the second steel bar connecting piece, the U-shaped fasteners can also be clamped on the steel bars, thus the structural strengthof flattened parts and the round steel transition position can be enhanced, the structural strength of the whole steel bar connecting part is greatly improved compared with that of the steel bars, meanwhile, connected rigid connection is still kept concentric, and thus deformation caused by uneven stress of the connecting part is avoided. The bolt fasteners are standard, thus are convenient to mount and connect, and do not need to be mounted with the help of at least two workers and a pipe wrench like thread sleeve connection.
本发明公开了一种建筑用钢筋的连接方法，采用了第一钢筋连接件、第二钢筋连接件，通过第一钢筋连接件、第二钢筋连接件夹在对接的两件扁平头上，可以扁平头上的结构强度提高，在第一钢筋连接件、第二钢筋连接件两端设有U形扣件，U形扣件也可卡在钢筋上，这样就可加强了压扁部位和圆钢过度位置的结构强度，从而使整个钢筋连接部位都比钢筋本身的结构强度大大提高，同时被连接的刚接依然保持同心，这样就不会使连接部位受力不均导致变形；螺栓紧固件采用标准件，在安装连接时比较方便，不像采用螺套连接需要采用管钳至少两位工人协助安装。
Sleeve grouting material for connecting fabricated building steel bars
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2023
Steel bar sleeve connecting method and connecting sleeve for building construction formwork tie bars
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2023