A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of building construction equipment, and particularly relates to a beam frame for building construction, which comprises a first pedal and supporting legs which are sequentially arranged from top to bottom, a sliding groove is fixedly connected to the lower end of the first pedal on a frame, and a second pedal is slidably connected in the sliding groove; the two ends of the second pedal are connected with a flexible driving device fixed to the frame, the second pedal is provided with a locking hole used for being fixedly positioned with the first pedal, and a butterfly bolt is arranged in the locking hole. The foldable pedal has the advantages of being foldable, small in size, large in pedal stretching span and good in structural stability.
本发明属于建筑施工设备技术领域，具体涉及一种建筑施工用梁架，其包括自上而下依次设置的第一踏板、支腿，所述框架上位于第一踏板下端固定连接有滑槽、滑槽内滑动连接有第二踏板，第二踏板两端与固定在框架上的柔性驱动装置连接，所述第二踏板上设有用于与第一踏板固定定位的锁紧孔，锁紧孔内设有蝶形螺栓。本发明具有可折叠、体积小、踏板伸缩跨度大、结构稳定性好的特点。
The invention belongs to the technical field of building construction equipment, and particularly relates to a beam frame for building construction, which comprises a first pedal and supporting legs which are sequentially arranged from top to bottom, a sliding groove is fixedly connected to the lower end of the first pedal on a frame, and a second pedal is slidably connected in the sliding groove; the two ends of the second pedal are connected with a flexible driving device fixed to the frame, the second pedal is provided with a locking hole used for being fixedly positioned with the first pedal, and a butterfly bolt is arranged in the locking hole. The foldable pedal has the advantages of being foldable, small in size, large in pedal stretching span and good in structural stability.
本发明属于建筑施工设备技术领域，具体涉及一种建筑施工用梁架，其包括自上而下依次设置的第一踏板、支腿，所述框架上位于第一踏板下端固定连接有滑槽、滑槽内滑动连接有第二踏板，第二踏板两端与固定在框架上的柔性驱动装置连接，所述第二踏板上设有用于与第一踏板固定定位的锁紧孔，锁紧孔内设有蝶形螺栓。本发明具有可折叠、体积小、踏板伸缩跨度大、结构稳定性好的特点。
Beam frame for building construction
一种建筑施工用梁架
YAN TINGTING (author)
2024-01-02
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste