Study on the Lifting System of Attached Type Lifting Scaffold

Hong Wei Xu; Bang Li Liu; De Gang Wen

doi:10.4028/www.scientific.net/AMM.584-586.2087

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Site Monitoring Analysis of Influence of Excavation and Construction of a Unsymmetrical Loading Twin-Arch Tunnel
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Study on the Lifting System of Attached Type Lifting Scaffold
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The Risk and Disease Analysis and Disposal of Yellow River Sluices in Shandong
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 584-586Study on the Lifting System of Attached Type...

Study on the Lifting System of Attached Type Lifting Scaffold

Abstract:

attached type lifting scaffold is a important engineering machine which is used for building construction. In this paper, two type lifting systems of the attached type lifting scaffold are studied. Using electric hoist to lift scaffold frame which is widely used in current attached type lifting scaffold can’t maintain each scaffold position moving synchronously when scaffolds are lifted by multiple hoists. The new type lifting system which uses screw transmission to lift or fall scaffold frame can avoid failure when the attached type lifting scaffold is blocked and jammed. And the control circuit of new type lifting system can indicate the overload position. Therefore, the new type lift system is safer for the construction workers.