| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that there exist movable eaves being made movable by using a sheet for bringing-in adjustment, and rolled up and folded, however, the sheet has no strength and has to be rolled up and folded when it is likely to become strong wind in the climate of Japan.SOLUTION: Movable eaves of the invention are configured by: overhanging trough eaves frames with upper surfaces acting as troughs and having rails from a building in the eaves gradient direction and arranging the frames in parallel; laying several trough eaves plates with the rectangular rising edges with respective upper surfaces acting as the troughs between the trough eaves frames and thereupon adjacently in parallel so as to be perpendicular to the eaves gradient; preventing the adjoining portions serving as waterproof hinges without rain leakage from flying by wind using flying prevention fittings to the trough eaves frames; and at the same time making the trough eaves plates slide and move on the rails of the trough eaves frames, and enabling the several pieces of trough eaves plates to be folded and stacked so as to become vertical to the ground. Accordingly, the movable eaves are made open in the sky through entire intervals when folded, and serves as the eaves without the rain leakage through the entire intervals when extended, thereby enabling adjustment of the sunlight taken therein. |
