Swing automatic doors are widely used in various industrial and commercial environments as key facilities for automating the convenience and performance of buildings. However, the performance of the automatic door largely depends on mechanical design factors such as hinge structure, force transmission method, and motor output selection, and when the design is insufficient, durability deterioration, noise, vibration and failure problems occur. In particular, difficulties such as lack of structural analysis, hinge fatigue problem, force transmission inefficiency, and motor selection reference member exist in existing sites. These problems lead to lower product quality and increased maintenance cost. Therefore, the purpose of this study is to present design criteria by systematically analyzing the mechanical structure of the swing automatic door opening and closing device and quantitatively analyzing the relationship between hinge structure, force transmission mechanism, motor output and door.

1. 이정익1_유한요소해석 기반 스윙 자동문 구동 암의 구조 안전성 및 토크 전달 특성 분석
    책갈피
        _top

• 이정익(인하공전. 기계설계공학과) | Jeong-Ick Lee (Professor, Dept. of Mechanical Design, INHA Technical College) Corresponding author
• 나기수(㈜리츠엔) | Ki-Soo Na (Research Header, RITS-n Co. Ltd, Korea)