一种弧形支架结构

Arc-shaped support structure

Abstract

The utility model relates to an arc-shaped support structure. The arc-shaped support structure comprises at least a steel pipe, square woods, an arc-shaped steel pipe, cross bars, a steel pipe inclined strut, a stiff skeleton and a box beam support. The arc-shaped steel pipe is arranged at one end of the whole support structure. The square woods are arranged in the arc-shaped steel pipe, and the square woods are inserted in the arc-shaped steel pipe in a penetrated mode. The cross bars are vertically arranged at the lower end of the arc-shaped steel pipe, and the upper ends of the cross bars are closely connected with the arc-shaped steel pipe. The steel pipe inclined strut is aslant arranged at the right sides of the cross bars, and the upper end of the steel pipe inclined strut is connected with the upper ends of the cross bars. The steel pipe is horizontally arranged at the lower ends of the cross bars, and the upper surface of the steel pipe is connected with the cross bars. The box beam support is arranged below the steel pipe and is vertically arranged. The stiff skeleton is arranged at the right side of the arc-shaped support structure and is parallel to the box beam support. The arc-shaped support structure has the advantages that the structure is attractive and smooth, the bearing capacity is high, the rigidity is large, the support deformation is small, and considerable advantages of improving the intensity and stability of a box beam overall support with a large span and a large section are possessed.
一种弧形支架结构,至少包括钢管、方木、弧形钢管、横杆、钢管斜撑、劲性骨架和箱梁支架;所述弧形钢管设置在整个支架结构的一端;所述方木设置在弧形钢管内部,并且方木与方木平行穿插在弧形钢管内部;所述横杆竖直放置在弧形钢管下端,且横杆上端与弧形钢管紧密连接;所述钢管斜撑在横杆右侧倾斜放置,并且钢管斜撑上端与横杆上端相接;所述钢管水平设置在横杆下端,并且钢管上表面与横杆相连;所述箱梁支架设置在钢管下方且竖直放置;所述劲性骨架设置在这个装置右侧且与箱梁支架平行;该弧形支架结构美观流畅、承载力高、刚度大、支架变形小,对于提高大跨度和大断面箱梁整体支架的强度和稳定性有相当的优势。

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