One-way stress conversion system and construction method thereof

Abstract

The invention relates to a one-way stress conversion system and a construction method thereof, and relates to the technical field of formwork systems. The one-way stress conversion system and the construction method thereof are used for solving the problems of complicated structures and low safety coefficients of the existing attached lifting scaffold anti-falling devices. As for the one-way stress conversion system, a guiding rail is installed on a scaffold body, a load-bearing frame is arranged on a steel structural beam of a building structure, a rotary gear, a limiting spring, a limiting tongue and a limiting baffle are arranged on the load-bearing frame, the rotary gear meshes with the guiding rail, the limiting spring is used for limiting the stroke of the limiting tongue, and the limiting tongue and the limiting baffle are used for preventing the rotary gear from rotating counterclockwise, thus the scaffold body and the guiding rail are prevented from descending, and then the anti-falling effect is achieved. The one-way stress conversion system is especially suitable for construction of super-high buildings with outer frames being of steel structures.

Description

technical field [0001] The invention relates to the technical field of formwork systems, in particular to a one-way force conversion system and a construction method. Background technique [0002] The traditional construction technology generally adopts the form of anti-fall suspender to ensure the anti-fall safety of the lifting scaffold during the climbing process. One end of the anti-fall suspender is connected to the cantilever beam on the structure, and the other end is connected to the bottom of the scaffold through a locking device. When the scaffolding falls, the anti-drop suspender can be tightened automatically through the locking device. [0003] The safety and reliability of the anti-falling device of the attached lifting scaffold currently used is not enough, the insurance factor is not high, the anti-falling boom is relatively heavy, and the installation is inconvenient, so it is difficult to apply to the super high-rise construction with increasingly complex s...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems of complex structure and low safety factor of the existing attached lifting scaffolding anti-falling device, the purpose of the present invention is to provide a one-way force conversion system, which is easy to install and rotates when receiving force from bottom to top. The gear can rotate freely, and when it is subjected to force from top to bottom, the rotating gear will collide with the limit tongue and the limit baffle, thereby preventing it from continuing to rotate

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