Climbing scaffold system and construction method

Abstract

The invention discloses a climbing scaffold system and a construction method. The system is characterized in that the scaffold is arranged outside a wall body, and comprises a support body, a lifting mechanism and overhanging beams, wherein two adjacent floor plates in the wall body respectively protrudes out two overhanging beams, the overhanging beams of the upper-layer floor plate or the lower-layer plate are provided with the lifting mechanism; two sides of the support body are provided with grooves, the end parts of the overhanging beams are inserted into the grooves to form convex-concave fit with the grooves and slide mutually with the grooves; the lifting mechanism is connected with the support body to lift a support. The construction method comprises the following steps: setting the scaffold; dismantling the exposed overhanging beams and the lifting mechanism when the lifting mechanism lifts the support to a certain height and the overhanging beams on the same floor plate are exposed and moving to the upper-layer floor plate separated by one-layer floor plate with the floor plate to fix the dismantled overhanging beams; and finally lifting the support body to the top and dismantling the support body after the complement of construction. By using the invention, major structure construction and exterior decorative construction of high-rise buildings can be performed at the same time, and vertical crossing operation and parallel flow construction can be formed, thus greatly shortening construction period and reducing construction cost.

Description

technical field [0001] The invention belongs to the field of building scaffolding, in particular to a climbing scaffold and a construction method. Background technique [0002] At present, there are two types of scaffolds frequently used in high-rise building construction: one is the traditional fixed exterior wall scaffolding. That is to build the frame from the ground up, and make a layer of cantilevered steel beams every time it reaches a certain height (about 8 to 10 floors), and then build the scaffolding body of the outer wall. Such a cycle, until the top floor of a high-rise building is erected, it will be removed layer by layer from the top floor along with the exterior wall decoration project. A large number of steel pipes, fasteners, steel beams and maintenance nets are required, and the materials used are roughly proportional to the height of the building; the other type is a new technology that has been vigorously promoted by the state in the past ten years-buil...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the "stuck" phenomenon and construction problems existing in the prior art during the climbing or descending p

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