| 摘要 |
The present invention relates to an airbag for preventing the sinking of a vessel. The airbag for preventing the sinking of a vessel includes: one or more accommodation units installed in a predetermined part on the front surface, the rear surface, the left surface, and the right surface in a vessel, wherein the inner side is open or closed according to the opening and closing a front opening and closing member; an airbag module installed in the accommodation unit; an inclination measuring unit installed at the predetermined part on the front, the rear, the left, and the right of the vessel; and a control unit operating the opening and closing member of the accommodation unit and the airbag module by comparing and determining an inclination value by receiving the inclination value measured by the inclination measuring unit. The independently controlled airbags are installed not only in a water surface part of the vessel but also in the upper part of the vessel. The airbag is selectively operated according to an inclined state of the vessel, and the posture of the vessel can be adjusted during the sinking or after the sinking. Therefore, the airbag can efficiently prevent or delay the sinking of the vessel and enables a relief work and a salvage work to be efficiently performed when the vessel is sunken. |
