Steering folded scaffold unit

Abstract

The invention relates to a steering folded scaffold unit for building construction. Each steering folded scaffold unit comprises upright poles, scaffold boards and a protective net, wherein the upright poles are vertically and parallelly arranged and separated into a left group and a right group, each group includes at least two upright poles; the scaffold boards are positioned between the left group and the right group of the upright poles and horizontally arranged in multiple layers, and one ends of each layer of the scaffold boards are rotationally connected with the upright pole positioned at one side through a hinge, and the other ends of the layer of scaffold boards are connected with the upright pole positioned at the other side through a detachable pin shaft; and the protective net is arranged between a left upright pole and a right upright pole which are positioned at the outer side and at least divided into two parts in a longitudinal direction, and adjacent parts are rotationally connected through hinges. The steering folded scaffold unit has the advantages of simple and fast folding method, small folded size and storage space and transportation cost saving, and is convenient and reliable in use.

Description

technical field [0001] The invention relates to a scaffold for building construction, in particular to a foldable turn-to-fold scaffold unit. Background technique [0002] Scaffolding is a kind of construction equipment often used in building construction, decoration engineering and maintenance engineering. It is mainly used to provide pedestrian passages and small piles of materials and safety protection. The common traditional scaffolding is erected on site by using steel pipe fasteners. This kind of scaffolding is not only time-consuming and labor-intensive, but also has a low level of mechanization, and requires high skill requirements for erecting workers. In China, the scale of urban construction is developing rapidly, the pace of national urbanization is accelerating, and a large number of high-rise and super high-rise buildings are emerging. On-site erection of steel pipe fastener scaffolding in high-rise and ultra-high-rise buildings is often a dangerous operation ...

AI Technical Summary

Problems solved by technology

On-site erection of steel pipe fastener scaffolding in high-rise and super high-rise buildings is often a dangerous operation at high altitudes, and there are great potential safety hazards

The PCT / AU89 / 00255 patent published on December 28, 1989 discloses a folding scaffold, which realizes the folding of the scaffold in the front and rear directions, but there is a small ratio between the opening space of the scaffold and the folding space, and the space occupied by transportation and storage The biggest disadvantage, and when multiple scaffolding units are spliced ​​horizontally, installation space must be reserved for the connection between the scaffolding board and the vertical pole, so that there is a gap between adjacent scaffolding units, and filling work is required when using it

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