| 摘要 |
The present invention relates to a rolling pitching damper for aquatic facilities. The rolling pitching damper for the aquatic facilities according to the present invention comprises a panel-shaped supporting body sunken in water by combining with the lower part of a floating frame and including multiple penetration holes penetrated vertically; multiple covers for opening or closing the penetration hole by being coupled to the supporting body with a hinge and rotating vertically, for moving the water in the lower part of the penetration hole to an upper part by rotating upward due to the power provided from the lower part to the upper part of the penetration hole, and for blocking the penetration hole by not being rotated due to the power provided from the upper part to the lower part of the penetration hole. The rolling pitching damper for the aquatic facilities according to the present invention effectively realizes a rolling pitching damping effect and has low damage rates. |
