Post-cast strip place form replacement device and construction method

Abstract

The application provides a post-pouring strip position replacement device and a construction method, which comprises a shape-taking comb plate, shape-taking strips on two sides of the shape-taking comb plate are controlled to stretch and contract through adjusting assemblies, a plurality of the shape-taking comb plates are side by side and are slidably connected in a comb plate box body, when one shape-taking comb plate touches a steel bar to form a blank area below the shape-taking comb plate, the shape-taking comb plates on two sides adjacent to the shape-taking comb plate adjust the corresponding shape-taking strips to stretch out to block the blank area through the adjusting assemblies, and a fixer is used to fix the shape-taking comb plate and the comb plate box body as a whole on the steel bar. The application can achieve the functions of stopping and preventing concrete leakage, can be suitable for most post-pouring strip structures, can avoid leaving gaps to cause concrete leakage, can reduce the integrity of a main body and the stability of a main structure, and can accelerate the construction process, improve the bonding strength of concrete and improve the construction efficiency.

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