Casting frame fixed formwork structure for civil engineering construction

Abstract

The invention provides a casting frame fixed formwork structure for civil engineering construction. The casting frame fixed formwork structure comprises a plurality of formworks, wherein a plurality of formworks define a cylindrical cavity for pouring, a plurality of formworks are connected by connecting members, the outer side of the connecting members are provided with adjusting frames, the adjusting frames are connected with the connecting members through plurality of threaded components, the multiple formworks are inserted-connected into the U-shaped insert-connecting grooves of the L-shaped connecting members, inner baffles are clamp-connected into grooves, fixed connection is first performed, meanwhile the adjusting frames are simultaneously clamp-connected to the multiple threadedrods of the connecting members through multiple clamp-connecting grooves I and multiple clamp-connecting grooves 2, the adjusting frames are locked by locking nuts, and the connecting members are fixedly connected by locking blocks under the locking of the locking nuts to prevent the formworks from offsetting or an infirm connection phenomenon; the adjustment frames are matched with insert-connecting blocks on cross beam columns 1 and the insert-connecting grooves formed in cross beam columns 2, and a telescopic function of the adjusting frames can be achieved.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a pouring frame fixing formwork structure for civil engineering construction. Background technique [0002] Pouring, in civil construction engineering, refers to a process of pouring concrete and other materials into a mold to make a predetermined shape, which is used in construction engineering. Products prefabricated in this form are called casting formwork. [0003] The pouring formwork is a temporary support structure, which is manufactured according to the design requirements, so that the concrete structure and hooks can be formed according to the specified position and geometric size, maintain the correct position, and bear the self-weight of the pouring formwork and the external load acting on it. The pouring formwork structure used in the construction of cast-in-place concrete structures is mainly composed of three parts: panels, support structures and connectors. ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pouring frame fixed formwork structure for civil engineering construction, which has solved the problems in the prior art of poor formwork fixing quality, poor structural firmness, difficult telescopic adjustment of the fixed frame, and troublesome problems of replacement and disassembly

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