Connecting device of aluminum profile sunshade grille

The utility model provides a connecting device of an aluminum profile sunshade grating, a gap is arranged in the aluminum profile sunshade grating, a connecting piece is connected at the gap in the grating, the connecting piece is connected with an aluminum profile bolt, and the other end of the connecting piece is welded with a wall surface keel. According to the utility model, the connecting pieces are arranged, the aluminum profiles are limited in a bilateral insertion fixing mode, and the connecting pieces are arranged on the aluminum profiles through the bolts, so that the aluminum profiles can be connected in a clamping groove manner in the horizontal and vertical directions, and the levelness and perpendicularity between the aluminum profiles are ensured; therefore, the anti-collision performance of the sunshade grille system is improved. 本实用新型提供了一种铝型材遮阳格栅的连接装置，所述铝型材遮阳格栅内设置有空隙，所述连接件在格栅内空隙处连接，所述连接件与铝型材螺栓连接，所述连接件另一端与墙面龙骨焊接。本实用新型通过设置连接件，采用双边插入固定方式对铝型材进行限位，并通过螺栓将连接件设置在铝型材上，从而能够在水平、垂直方向对铝型材进行卡槽式连接，保证了铝型材之间的