背景技术在明框幕墙设计中,经常会遇到这样的情况,建筑要求采用较大的横竖向装饰条来体现立面效果,从而达到建筑遮阳或建筑效果;但在高处作业,安装、拆卸和更换玻璃难度比较大;为此,设计一款来实现在室内安装、更换玻璃的明框幕墙非常有必要; BACKGROUND OF THE INVENTION In the design of bright-framed curtain walls, such a situation is often encountered. The building requires a large horizontal and vertical decorative strips to reflect the effect of the facade, so as to achieve shading or building effect of the building. However, operations, installation and disassembly And replacement of glass more difficult; To this end, the design of a room to achieve the installation, replacement of the glass curtain wall is very necessary;