| 摘要 |
The present invention relates to a float which is used for forming a waterborne construction for a small ship mooring and especially, to the float for the waterborne construction capable of controlling sum weight of an upper weight according as a position of a lower weight is changed up and down. According to the present invention, it is possible to move the lower weight assembled to a screw rod to a lower part of a body to be exposed after moving the lower weight to the water by connecting the lower weight in all directions on the land under the state that the lower weight is assembled in a space below the body of the float using the screw rod, and it is possible to control the weight of the float body by inserting the upper weights into an upper space part of the body. Therefore, the present invention has the effect of being able to control draft of the float because it is possible to move the float from the land to the water without damage of th float body and the lower weight as being advantageous. |
