The present invention relates to a climate adaptive opening and closing structure, which allows a wing part coupled to a bearing part and an opened and closed object to be operated to be opened and closed when a spur gear is rotated in a relation between a rack gear and the spur gear in parallel with each other, implements multiple opening and closing, entire opening and closing and partial opening and closing by a length of the rack gear and a position, a shape and the number of a rack gear fixing rod shaft, is implemented such that an opening and closing structure is opened and closed in upward and downward directions, both directions and one direction in accordance with the number, the length and the shape of the wing coupled to the bearing part, and can be converted in accordance with regional property, facility property and climate property.본 발명은 평행한 랙기어와 평기어의 관계로, 평기어가 회전하면 베어링부에 결합된 날개부 및 개폐물이 작동되어 개폐되어 지는 구조로；더 나아가 랙기어의 길이, 랙기어고정대축 위치, 모양, 갯수 등으로 다중 개폐, 전체 개폐, 부분 개폐 등을 구현하며；베어링부에 결합된 날개의 갯수, 길이, 모양 등에 따라 개폐구조가 상하 방향, 양방향, 한방향 등으로 개폐 구현하며；지역 특성상, 시설물 특성상, 기후 특성상 전환할 수 있는 기후적응 개폐구조물이다.
