Assembly type building supporting frame body and assembling method

Abstract

The invention relates to an assembly type building supporting frame body and an assembling method. Each of an outer side template, an inner die template and end face templates of the supporting framebody is formed by splicing and connecting multiple template single bodies. The template single bodies are in a square shape. A corner groove in the shape of a quarter of a circle is formed in each ofthe peripheral corners of each template single body. Arc-shaped template clamping protrusions are arranged at the positions, on the outer sides of the arcs of the corner grooves, of the template single bodies. When every four adjacent template single bodies are spliced and attached to one another, the four corner grooves adjacent at the middle portion form a circular fixing hole. Every four template single bodies are fixedly connected in the manner that fixing parts are clamped to the corresponding adjacent four template clamping protrusions. The template single bodies of the outer side template or the inner side template are connected in a strengthened manner through connecting back ridges which are obliquely arranged. The outer side template and the inner side template are connected andfixed through screw rod assemblies, and the two ends of opposite-pulling screw rods of the screw rod assemblies horizontally penetrate fixing holes, the fixing parts and the connecting back ridges ofthe outer side template and the inner side template to be in threaded connection with fixing tenons.

Description

technical field [0001] The invention relates to the technical field of aluminum alloy templates, in particular to an assembled building support frame and an assembly method. Background technique [0002] In the original engineering construction process, wooden formwork or steel formwork was basically used. Wooden formwork is a composite product made of multi-layer criss-cross wood and glue. Turned into construction waste, it has become a big environmental protection problem; the steel formwork is heavy, and it is not easy to install and transfer. [0003] In recent years, with the country's advocacy and promotion of green buildings, prefabricated buildings, and environmental protection construction requirements, combined aluminum alloy formwork has been more and more used in formwork construction in construction projects. The aluminum alloy formwork has the advantages of high strength, many turnover times, good forming effect, fast construction speed, and early demolition. ...

AI Technical Summary

Problems solved by technology

However, when assembling and positioning, a large number of bolts and other fasteners are required to connect between the inner formwork, the outer formwork, and the inner formwork, outer formwork and the side of the end formwork, and the assembly and disassembly are time-consuming and labor-intensive; in addition, high-rise buildings The outer side of the outer formwork cannot be fixed with diagonal supports, which can easily cause the outer formwork to expand

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