Installation method for giant steel beam connecting plate

The invention discloses a mounting method for a giant steel beam connecting plate, which relates to the field of steel structures and comprises the following mounting steps: fixedly mounting an auxiliary device, fixing the connecting plate by using the auxiliary device, hoisting a steel beam to a mounting position, overturning the connecting plate, overturning the connecting plate to a fixed position, mounting a bolt and dismounting the auxiliary device. The overturning principle is adopted, the connecting plate is installed on the giant steel beam on the ground, accurate positioning can be achieved only by overturning the connecting plate during high-altitude butt joint, the problem that the connecting plate of the giant steel beam is large in weight and difficult to carry and adjust manually at high altitude is solved, time and labor are saved, and safety and reliability are achieved. 本发明公开了一种用于巨型钢梁连接板的安装方法，涉及钢结构领域，包括以下安装步骤：固定安装辅助装置，利用辅助装置固定连接板，钢梁吊装到安装位置，翻转连接板，连接板翻转至固定位，安装螺栓，拆除辅助装置。本发明采用了翻转原理，在地面就将连接板安装在巨型钢