Multifunctional variable integral hoisting template system

Abstract

The invention discloses a multifunctional variable integral lifting formwork system used for synchronously and quickly lifting all formworks in highrise construction. The system is arranged on the top of walling of a building structure to be constructed and comprises a platform main rack, a hanging rack subsystem, a formwork subsystem, at least three supporting subsystems, and power and control subsystems, wherein, the platform main rack is formed by fixed connection of a plurality of trusses; the hanging rack subsystem is hung on the platform main rack and can slide along a guide rail beam; the formwork subsystem is hung on the platform main rack and can slide along the guide rail beam; the supporting subsystems are supported on the building walling and support the platform main rack; and the power and control subsystems are arranged inside the supporting subsystems for driving the platform main rack, the hanging rack subsystem and the formwork subsystem to synchronously lift and adjusting the balance of the platform main rack. The multifunctional variable integral lifting formwork system also can be varied along the vertical direction according to the structure of the building walling so as to freely adjust a formwork and a hanging rack.

Description

technical field [0001] The invention relates to an integral lifting formwork system, in particular to an integral lifting formwork system for high-rise building construction. Background technique [0002] In the field of super high-rise building structure construction in China, formwork lifting construction is currently the most widely used formwork construction system lifting method. One of the ways to lift the formwork is to bury the shaped steel column in the structural wall, and use the steel column as the support of the hoist to lift the entire platform. Considering the limitation of lifting weight, the general steel formwork is waiting for the steel platform to be lifted. , and then use the gourd to lift the steel formwork piece by piece; another way is to place a door-shaped support frame on the top of the newly poured concrete wall, and use the door-shaped support frame as a support to lift the steel platform. The formwork is still the steel platform after the hoist ...

AI Technical Summary

Problems solved by technology

At present, the above three ways of lifting the formwork are to lift the steel support platform first, and then use the gourd to lift the formwork piece by piece, which leads to a large construction period consumption and a large on-site labor intensity, which delays the construction period and increases the cost. The position of the section is very difficult to adjust for formwork and hangers

[0003] The main frame platform in the traditional lifting system is a mesh platform formed by connecting steel beams, which consumes a lot of steel and is relatively heavy

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