Roof module renewal method using a portable roll forming machine and roof renewal structure by the same

摘要

The present invention is a roof renewal method for installing a new type of solar module using a portable roll forming machine which has no fear of water leakage, is excellent in structural safety, is easy to install, and shortens the construction period, and It is about the roof renewal structure by it. In the roof renewal method of installing a solar module on a roof of a building constructed with a roof frame 1 in which a mountain 2 and a valley 3 are repeatedly extended, a heat insulating material 4 is interposed in the valley 3 of the roof frame 1 Manufacturing a roof panel for installing a solar module with a length corresponding to the length of the roof at a renewal site of the roof using the portable roll forming machine 10, and transporting the roof panel onto the roof; A process of installing the optical module installation roof panel 100 on the roof frame 1 in which the heat insulating material 4 is interposed, and a process of fastening a bracket for installing the solar module 30 on the solar module installation roof panel 100 And installing the solar module 30 on the bracket 40. [Selected figure] Figure 2