Large component moving device

The utility model relates to the technical field of large component moving, and particularly discloses a large component moving device which comprises a supporting frame and a tray arranged on the supporting frame in a sliding mode, and the supporting frame comprises two bases and a plurality of roll shafts. The two bases are oppositely arranged at a certain interval; limiting grooves matched with the end parts of the roll shafts are respectively formed in the two bases; the tray is placed on the roll shaft; a dovetail groove is formed in the base; bosses matched with the dovetail grooves are arranged at the bottom of the tray. Compared with the prior art, due to the arrangement of the multiple roll shafts, the gravity of a large component can be evenly shared, deformation of the tray is avoided, and the maintenance time is shortened. 本实用新型涉及大型构件移动技术领域，具体公开了一种大型构件移动装置，包括支撑架和滑动设置在支撑架上的托盘，支撑架包括两个底座和多个辊轴；两个底座间隔一定距离相对设置；两个底座上分别配合辊轴端部设置限位槽；托盘放置在辊轴上；底座上设置燕尾槽；托盘底部配合燕尾槽设置凸台。与现有技术相比，多个辊轴的设置，能够将大型构件的重力均匀分担，避免托盘的变形，减少了维