Opening and closing type slope roof

The invention relates to an opening and closing type slope roof. The invention belongs to the technical field of building structures, solves the problem that a slope roof cannot be opened and closed, can quickly open and close the roof through hinge joint between the roof and a wall body and driving by changing the stroke of a piston through a hydraulic oil cylinder, is suitable for activity places where ventilation and indoor lighting are good and indoor and outdoor welding is quickly switched, and is simple in structure, safe, stable and convenient to use. Cost is low, operation is flexible, and application and popularization are worthy. 本发明涉及一种开闭式坡面屋盖。本发明属于建筑结构技术领域，解决了坡面屋盖不能开启闭合的问题，通过屋盖与墙体间铰链铰接，液压油缸改变活塞行程驱动，可快速的打开、闭合屋盖，适用于通风、室内采光较好，快速转换室内室外焊接的活动场所，结构简单，安全稳固，成本低，操作灵活，值得应用推广。