Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-span fast-assembly inclined leg frame type support
The invention discloses a large-span fast-assembled inclined leg frame type support. The support comprises steel stand columns, bailey pieces, double 40d I-beams, connecting steel pipes, flange plates, steel pipe shear supports, 630 steel pipe supporting rods, auxiliary supporting legs, triangular inclined leg frames, double 40d I-beam column feet, adjusting section stand columns, threaded pull rods, bowl buckle frames, connecting steel channels, steel channel shear supports, 529 steel pipes, connecting steel pipe supports, 630 steel pipes and I-steel; The support is advantaged in that in order to facilitate on-site mounting and dismounting construction, the whole bracket is designed into a modular frame structure, the bottom section is a triangular inclined leg frame, all the sections arestandard frame sections, and the modules are connected in a bolted manner, so the support is convenient to dismount. According to the longitudinal stress system, the number of 321 type bailey beams is increased for spanning construction, and a layer of bowl buckle support is additionally arranged on each bailey beam, so a problem that modular design height adjustment is inconvenient is solved.
本发明公开了一种大跨度快速拼装斜腿框架式支架，包括钢立柱、贝雷片、双40d工字钢、连接钢管、法兰盘、钢管剪力撑、630钢管撑杆、辅助支腿、三角斜腿框架、双40d工字钢柱脚、调整节立柱、螺纹拉杆、碗扣架、连接槽钢、槽钢剪力撑、529钢管、连接钢管支撑、630钢管和工钢。本发明的有益效果是：为方便现场安拆施工，支架全部设计为模块式框架结构，底节为三角斜腿框架，以上各节为标准框架节，模块间连接方式均采用栓接，便于拆卸。纵向受力体系：增加321型贝雷梁数量跨越施工，贝雷梁上加设一层碗扣支架，以解决模块化设计调高不便的问题。
Large-span fast-assembly inclined leg frame type support
The invention discloses a large-span fast-assembled inclined leg frame type support. The support comprises steel stand columns, bailey pieces, double 40d I-beams, connecting steel pipes, flange plates, steel pipe shear supports, 630 steel pipe supporting rods, auxiliary supporting legs, triangular inclined leg frames, double 40d I-beam column feet, adjusting section stand columns, threaded pull rods, bowl buckle frames, connecting steel channels, steel channel shear supports, 529 steel pipes, connecting steel pipe supports, 630 steel pipes and I-steel; The support is advantaged in that in order to facilitate on-site mounting and dismounting construction, the whole bracket is designed into a modular frame structure, the bottom section is a triangular inclined leg frame, all the sections arestandard frame sections, and the modules are connected in a bolted manner, so the support is convenient to dismount. According to the longitudinal stress system, the number of 321 type bailey beams is increased for spanning construction, and a layer of bowl buckle support is additionally arranged on each bailey beam, so a problem that modular design height adjustment is inconvenient is solved.
本发明公开了一种大跨度快速拼装斜腿框架式支架，包括钢立柱、贝雷片、双40d工字钢、连接钢管、法兰盘、钢管剪力撑、630钢管撑杆、辅助支腿、三角斜腿框架、双40d工字钢柱脚、调整节立柱、螺纹拉杆、碗扣架、连接槽钢、槽钢剪力撑、529钢管、连接钢管支撑、630钢管和工钢。本发明的有益效果是：为方便现场安拆施工，支架全部设计为模块式框架结构，底节为三角斜腿框架，以上各节为标准框架节，模块间连接方式均采用栓接，便于拆卸。纵向受力体系：增加321型贝雷梁数量跨越施工，贝雷梁上加设一层碗扣支架，以解决模块化设计调高不便的问题。
Large-span fast-assembly inclined leg frame type support
一种大跨度快速拼装斜腿框架式支架
NI ZHENLI (Autor:in) / TIAN ZUOHUA (Autor:in) / LI PENG (Autor:in) / HAN ZHEN (Autor:in) / ZHANG XUQIANG (Autor:in) / HOU JIAHAI (Autor:in) / HE XIANHU (Autor:in) / DONG WENHUA (Autor:in) / ZHI XUESONG (Autor:in) / YANG XUEPENG (Autor:in)
30.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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