Lifeboat structure and anti-roll method

Abstract

The invention discloses a lifeboat structure and an anti-roll method, and aims to overcome the defects that a lifeboat has the risk of rolling when the lifeboat is placed on a water surface, and the lifeboat has the risk of tipping when water waves are flapped on the side wall of the lifeboat. The lifeboat structure comprises a ship body and two water retaining turning plates which are respectively arranged on the left side and right side of the ship body, wherein the front end of the ship body is provided with a front ship cover which protrudes upwards, the rear end of the ship body is provided with a rear baffle plate, the position of the ship body, close to the rear end, is connected with a mounting frame, the upper edges of the water retaining turning plates are hinged at the upper edge position of the ship body, water retaining cloth is connected between the front end of the water retaining turning plates and the front ship cover and between the rear end of the water retaining turning plates and the rear baffle plate; a lifting rod, an inclination angle sensor and a lifting electric cylinder are mounted on the mounting frame; the middle of the lifting rod is fixedly connectedto the telescopic rod of the lifting electric cylinder; the left end and right end of the lifting rod are both hinged with a connecting rod; the lower ends of the two connecting rods are respectivelyhinged on the two water retaining turning plates, and the inclination angle sensor and the lifting electric cylinder are both electrically connected with the same controller.

Description

technical field [0001] The invention relates to a ship, more specifically, it relates to a lifeboat structure and anti-rolling method. Background technique [0002] At present, most large ships are equipped with lifeboats, which can be used to escape or avoid danger when encountering a dangerous situation. The lifeboat is generally embedded on the large hull. When the lifeboat needs to be used, the lifeboat is hoisted and lowered to the water surface by a crane. In many cases, the process of lowering the lifeboat is not in the vertical lowering state, and the lifeboat is in a certain inclined state when it touches the water surface. At this time, the lifeboat has the risk of tipping over. The lifeboat floats on the water surface, and when the water waves slap on the side wall of the lifeboat, the water waves are easy to beat into the lifeboat, thereby overturning the lifeboat. Contents of the invention [0003] The invention overcomes the disadvantages that there is a ri...

AI Technical Summary

Problems solved by technology

In many cases, the process of lowering the lifeboat is not in a vertical state, and the lifeboat is in a certain tilted state when it touches the water surface. At this time, there is a risk of the lifeboat falling over.

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