Bridge construction pier supporting template

Abstract

The invention relates to the technical field of building formworks, in particular to a bridge construction pier supporting formwork which comprises a formwork body, a protection plate is installed on one side face of the formwork body, and four cylindrical rods are evenly fixed to the face, facing the formwork body, of the protection plate. Four penetrating holes matched with the cylindrical rods are formed in the face, facing the protection plate, of the formwork body, hollow columns are arranged on the sides, deviating from the protection plate, of the penetrating holes, cylinders are inserted into the hollow columns, disc bodies are fixed to the ends, away from the protection plate, of the cylinders, and connecting pipes are installed on the faces, deviating from the cylinders, of the disc bodies. And a ball valve is installed at the end, away from the disc body, of the connecting pipe, a pipe connector is installed at the other end of the ball valve, and a quick connector used for being connected with air exhaust equipment is installed at the end, away from the ball valve, of the pipe connector. Compared with the prior art, the bridge construction pier supporting formwork has the following beneficial effects: performing a function of protecting the template body, realizing no requirement for discarding of the whole template body, and reducing waste of resources.

Description

technical field [0001] The invention relates to a formwork for supporting and supporting bridge piers, which belongs to the technical field of building formwork. Background technique [0002] The building formwork is a temporary support structure, which is manufactured according to the design requirements, so that the concrete structure and components are formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. The purpose of formwork engineering is to ensure the quality of concrete engineering and construction safety, speed up the construction progress and reduce engineering costs. The building formwork structure used in the construction of cast-in-place concrete structures is mainly composed of three parts: panels, support structures and connectors. The panel is a load-bearing slab that directly contacts the freshly poured concrete. At present, the ...

AI Technical Summary

Problems solved by technology

The panel is a load-bearing slab that directly contacts the freshly poured concrete. At present, the panel on the building formwork lacks protective measures. When the panel is bumped during use and produces pits, etc., it will affect the levelness of the concrete surface. In severe cases, the entire panel needs to be discarded. panels, waste of resources

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