Double-curved-surface aluminum plate curtain wall
The utility model discloses a double-curved-surface aluminum plate curtain wall, which belongs to the technical field of building outer wall decoration and comprises an aluminum plate, a lower fixing piece is arranged at the bottom end of the aluminum plate, an upper fixing piece is arranged at the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a double-curved-surface aluminum plate curtain wall, which belongs to the technical field of building outer wall decoration and comprises an aluminum plate, a lower fixing piece is arranged at the bottom end of the aluminum plate, an upper fixing piece is arranged at the top end of the aluminum plate, and locking pieces are arranged at two ends of the aluminum plate. The lower fixing piece comprises a first connecting frame arranged at the bottom end of the aluminum plate, a first reinforcing rib is arranged at the position, located on one side of the aluminum plate, of the top end of the first connecting frame, and a first connecting ring is arranged at the top end of the first reinforcing rib. The upper fixing piece comprises a second connecting frame arranged at the top end of the aluminum plate, and a second reinforcing rib is arranged at the position, located on the other side of the aluminum plate, of the top end of the second connecting frame. The periphery, the protruding f |
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