| 摘要 |
An aqua lift for an outdoor sculpture is provided to secure an exhibition effect and to stimulate visual curiosity by selectively moving up or down the outdoor sculpture by the operation of an exterior mechanism. The aqua lift for an outdoor sculpture(211) is composed of a post pipe(1) erectly buried in the ground under the water; a transfer guide shaft(2) having a mounting plate(21) combined to the post pipe and moved up or down; a tube-shaped corrugated shrinkable pipe(3) joined with the transfer guide shaft with covering the outer diameter of the transfer guide shaft and formed with a shaft insertion hole(31); an air supply line(4) for feeding the air to the corrugated shrinkable pipe; and an air generating device(5) for injecting/discharging the compressed air into/from the corrugated shrinkable pipe through the air supply line. |
