Formwork supporting device for special-shaped cornice with complex frame structure: Fid-Bau Portal

Formwork supporting device for special-shaped cornice with complex frame structure

ZHAO WENBO

The invention relates to the technical field of overhanging eave formwork supporting, in particular to a formwork supporting device for a special-shaped overhanging eave with a complex frame structure, which comprises an outer wall plate, the outer wall plate is an aluminum alloy plate, a plurality of supporting frame assemblies are arranged on the outer wall plate at equal intervals, each supporting frame assembly comprises an inclined frame rod, and the inclined frame rods are arranged on the outer wall plate. The inclined frame rod is obliquely arranged on the external wall panel through a connecting assembly; the connecting assembly comprises a connecting pipe sleeve, a rotating shaft, a connecting base and two fixing plates, the connecting pipe sleeve is vertically and fixedly connected to the rotating shaft, the end of the inclined frame rod is inserted into the connecting pipe sleeve, and the two fixing plates are symmetrically and fixedly connected to the two sides of the connecting base; a limiting supporting assembly is arranged on the outer wall plate and used for limiting rotation of the rotating shaft. Supporting is formed through the frame rods, an aluminum formwork can still be adopted in a working layer, the climbing frame can be normally lifted, safety and quality are guaranteed, and the construction period and cost are saved.

本发明涉及挑檐模板支撑技术领域，尤其涉及一种框架结构复杂异形挑檐的模板支撑装置，包括：外墙板，所述外墙板为铝合金板，所述外墙板上安装有支撑架组件，多个所述支撑架组件等距设置在外墙板上，所述支撑架组件包括倾斜架杆，所述倾斜架杆通过连接组件倾斜设置在外墙板上；所述连接组件包括连接管套、转动轴、连接座和固定板，所述连接管套垂直固定连接在转动轴上，所述倾斜架杆端部插设在连接管套内部，两个所述固定板对称固定连接在连接座两侧；所述外墙板上设置有限位支撑组件，所述限位支撑组件用于限制转动轴转动。本发明通过架杆形成支撑，作业层仍可以采用铝模板，爬架可以正常提升，保证安全和质量，节约工期和成本。

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