Connecting device for fixing perforated mesh on outer frame

The utility model discloses a connecting device for fixing a punching net on an outer frame, which belongs to the technical field of building construction and comprises a first connecting piece and a second connecting piece, the first connecting piece is used for being detachably connected with a connecting piece on the punching net, the second connecting piece is used for being detachably connected with the outer frame, and a telescopic mechanism is mounted between the first connecting piece and the second connecting piece. According to the connecting device, the length between the first connecting piece and the second connecting piece can be adjusted by arranging the telescopic mechanism, so that the connecting device is suitable for gaps with different lengths between the outer frame and the punching net, and the application range is widened. 本实用新型公开了一种用于外架上固定冲孔网的连接装置，属于建筑施工技术领域，包括：用于与冲孔网上的连接片可拆卸连接的第一连接件以及用于与外架可拆卸连接的第二连接件，所述第一连接件与第二连接件之间安装有伸缩机构。本实用新型通过设置伸缩机构，能够调节第一连接件和第二连接件之间的长度，从而使该连接装置适用于外架与冲孔网之间的不同长度的间隙