Automatic jacking drum frame formwork system and method for concrete structure construction

Abstract

The invention belongs to the technical field of construction engineering, and in particular relates to an automatic jacking cylinder formwork system and method for concrete structure construction. Climb inefficiency problem. It includes a formwork operating system, a steel bar operating frame, a frame jacking system and a control system. The formwork operating system includes a column, a formwork opening and closing device, and a shaped formwork. The upper and lower ends of the column are equipped with connecting plates; the reinforcing bar operating frame includes several sections. Rods and bottom connecting beams, the two form a steel frame structure with columns; the jacking system includes jacking cylinder telescopic jacking frame, horizontal jacking frame, upper supporting frame, lower supporting frame and several longitudinal connecting beams; automatic control system It is used for the automatic opening and closing of the intelligent control formwork and the automatic climbing of the jacking cylinder formwork.

Description

technical field [0001] The invention belongs to the technical field of building engineering construction, in particular to an automatic jacking cylinder formwork system and method for concrete structure construction. Background technique [0002] In high-rise and super high-rise buildings, in the construction of cast-in-situ concrete core tube structure stairwells, elevator rooms and other cylinders, because these cylinders are generally small, it is not economical to use hydraulic climbing formwork power equipment, and sometimes it is difficult for some special-shaped narrow cylinders Climbing stands attached to the wall are arranged, so floor scaffolding, cantilevered scaffolding, tower crane hoisting cylinders or electric lifting cylinders are generally used for construction, and these traditional technological measures have many manual interventions, low automation, and low construction efficiency. , high security risks and other issues. [0003] Floor scaffolding and c...

AI Technical Summary

Problems solved by technology

[0006] The present invention provides an automatic jacking cylinder formwork system and method for concrete structure construction, aiming to solve the problems of many safety hazards and low climbing efficiency in traditional construction techniques in the construction of concrete cylinder structures in high-rise and super high-rise buildings. Provide a safe, reliable and stable space operation platform, realize the unmanned intelligent climbing construction of the formwork system, reduce construction cost investment, ensure the safety of super high-rise formwork climbing construction, and improve the construction efficiency of concrete core tube structures

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