Lobby space large wave aluminum plate modular installation structure

The invention provides a lobby space large wave aluminum plate modular installation structure. The lobby space large wave aluminum plate modular installation structure comprises an aluminum plate component and ceiling joists; the aluminum plate component is connected to the lower sides of the ceiling joists; the aluminum plate component is provided with a first positioning piece; each ceiling joist is provided with a second positioning piece; and the first positioning piece is detachably connected with the second positioning piece. According to the lobby space large wave aluminum plate modularinstallation structure disclosed by the invention, the aluminum plate component and the ceiling joists can be regulated according to requirements; and the lobby space large wave aluminum plate modular installation structure is simple in structure, is required to be operated by a specialized person, is popular in construction, improves the construction speed, and is beneficial to standardized operation. 本发明提供了一种大堂空间大波浪铝板模