Stretch-draw string formwork support

Abstract

The invention discloses a stretch-draw string formwork support. The stretch-draw string formwork support comprises stretch-draw string formwork support bodies with different lengths, rectangular wood battens and glued formworks (bamboo plywood), the stretch-draw string formwork support bodies are installed on the side face of a steel beam, the rectangular wood battens are arranged on the stretch-draw string formwork support bodies, and the glued formworks are arranged on the rectangular wood battens and are flush with the upper surface of the steel beam. According to the stretch-draw string formwork support, a galvanized steel bearing plate is not needed, a laminated wood formwork is adopted as a bottom film, repeated use can be achieved, and the construction cost is reduced. An all-round scaffold does not need to be erected, the stretch-draw string formwork support bodies are adopted for replacement, the tensioning string formwork support bodies are high in applicability, controllable and adjustable in deflection and capable of being repeatedly used, and the construction cost is greatly reduced; the economic performance is excellent, and the construction speed is obviously increased; and the advantages of steel structure engineering industrialization are fully highlighted.

Description

technical field [0001] The invention relates to a formwork support, in particular to a tensioned string formwork support, which belongs to the technical field of formwork supports. Background technique [0002] Architecture is the general term for buildings and structures. In order to meet the needs of people's lives, the artificial environment created by using the technical means and using certain scientific laws, Feng Shui concepts and aesthetic principles, in the process of building construction, the required The support frame supports people or objects, and its function is to facilitate the construction of the staff to complete the work. The formwork support is a formwork support structure used for concrete cast-in-place construction in buildings. Steel or wooden beams are generally used to assemble formwork brackets. Use steel or wooden poles to build a scaffold to form a bracket support, and use steel formwork for concrete construction. [0003] Existing formwork supp...

AI Technical Summary

Problems solved by technology

[0003] Existing formwork support frames generally use steel or wooden beams to assemble formwork brackets. The formwork support system is mainly composed of three series: roof formwork support combination structure, frame column formwork support combination structure, and shear wall formwork support combination structure. Or the components need to be connected by rivets, using steel or wooden poles to build a scaffold to form a bracket support, and use steel formwork for concrete construction. The existing problem is that the existing construction process is relatively cumbersome, and the structure of the support frame is more, Poor quality, waste of resources and unsightly, heavy construction workload and easy to reduce the space of the construction site, and under load, the load-bearing structure cannot be adjusted, which is inconvenient for construction and site safety management

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