| 摘要 |
The present invention provides a position adjustable facility for viewing natural scenes at an observatory, which comprises: a pair of fixed posts (210) at left and right sides which are separated from each other in a fixed interval, and wherein an upper portion of each of the fixed posts is inclined backward at a fixed angle and a lower portion of each of the fixed posts is fixed and combined to one side of an upper plane of a foundation (10); a support post (20) including a movable post (220) which is inserted into a middle portion of the pair of fixed posts (210) and has a lower portion combined to another side of the upper plane of the foundation (10) to be rotated and has an extended upper portion exposed to the front by being inclined at a fixed angle, and multiple first fixed post fastening holes (212); a movable part (310) which has one side inserted to the upper side of the pair of fixed posts (210) and has another side protruding to the front in a fixed length, and has a lower plane of another side combined to an upper portion of the movable post (220) to be rotated; and an observatory (30) including a first and a second rack (326, 322) fixed and combined to an upper plane of the movable part (310) in a state of being orthogonal to the movable part (310). The position adjustable facility of the present invention can adjust vertical height of the support post properly in accordance with conditions at a construction site and also can adjust the amount of protruding of the observatory properly. |
