| 摘要 |
PURPOSE: A posting device for a floating facility is provided to make smooth elevation of a floating type ascending and descending post according to water level change. CONSTITUTION: A posting device for a floating facility comprises a hollow casing(10), a floating type ascending and descending post(20) and a sliding guide(30). The lower part is buried in ground with upright. The lower part of the type ascending and descending post is formed in the inside of the hollow casing in a vertical direction. The sliding guide surrounds the outer circumference of the floating type ascending and descending post. |
