Single-side formwork turnover type self-supporting device for basement outer wall

Abstract

The utility model relates to a single-side formwork turnover type self-supporting device for a basement outer wall, which is arranged between a supporting pile and a floor slab, the floor slab is horizontally arranged, a waterproof reverse ridge is arranged at the upper end of the floor slab, a formwork is arranged on the outer side of the waterproof reverse ridge, and the single-side formwork turnover type self-supporting device comprises a stand column, a connecting hole, a pre-embedded bolt, a connecting rod and a connecting rod, the stand columns are detachably connected to the floor through embedded bolts. The stand columns are connected with the formworks through square tubes. The upper end of the inclined supporting rod is connected with the upper end of the stand column, and the lower end of the inclined supporting rod is arranged at the upper end of the floor slab; a lug plate is arranged at the joint of the inclined supporting rod and the stand column, and the inclined supporting rod is rotationally connected to the lug plate through a pin shaft. The supporting piece is horizontally arranged on the formwork and the inclined supporting rod in a penetrating mode; one end of the supporting piece is detachably connected to the inclined supporting rod, and the other end of the supporting piece is partially embedded into the waterproof reverse ridge. By the adoption of the structure, stable supporting is provided for the formwork, and the self-supporting device is convenient to disassemble and turn over.

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