Floater automatic control attack angle type T-shaped wing

Abstract

The invention discloses a floater automatic control attack angle type T-shaped wing. The floater automatic control attack angle type T-shaped wing is characterized by comprising a floater, a connecting rod, a pull rod, a vertical wing, a horizontal wing and a fixing shaft; a horizontal groove is formed in the upper end of the vertical wing, and a longitudinal columnar hollow structure communicated with the horizontal groove is arranged in the middle of the vertical wing; the connecting rod is partially placed in the horizontal groove and fixedly connected to the vertical wing; the connecting rod is connected with one end of the pull rod through the fixing shaft; the pull rod penetrates through the longitudinal columnar hollow structure on the vertical wing in the vertical direction, the bottom of the pull rod is inserted into a longitudinal groove in the horizontal wing in a matched mode, and the vertical wing and the horizontal wing are connected through a lifting lug in a matched mode; the end, stretching out of the horizontal groove, of the connecting rod is fixedly connected with the floater. The problems that due to the fact that the horizontal wing attack angle cannot be automatically controlled and adjusted, an existing T-shaped wing is poor in stabilization effect, complex in technology, high in cost and the like can be solved, and the floater automatic control attack angle type T-shaped wing is simple in structure, convenient to install, high in timeliness and remarkable in effect.

Description

technical field [0001] The invention relates to the technical field of ship design, in particular to a float automatic control angle of attack type T-shaped wing. Background technique [0002] With the rapid development of the shipping industry, the speed of ships is gradually increasing, and people have higher and higher requirements for travel comfort. As a simple structure and effective anti-rolling device, the T-shaped wing has been widely concerned. The T-shaped wing is a new type of anti-rolling attachment. Its main function is to improve the hydrodynamic performance of the ship, reduce the pitch and heave of the ship at high speed, and greatly improve the maneuverability and safety of the ship under extreme sea conditions. and comfort. [0003] At present, the T-wing can be divided into passive and active, and the anti-rolling effect of the active T-wing is more obvious than that of the passive T-wing. During the voyage of the passive T-wing, the angle of attack of...

AI Technical Summary

Problems solved by technology

During the voyage of the passive T-wing, the angle of attack of the T-wing cannot be adjusted, and it can only passively withstand the angle of attack brought by the state of the ship, and the anti-rolling effect is poor; while the active T-wing can be flexibly adjusted through the navigation control system. Changing factors such as the angle of attack of the incoming current can improve the effect, but this control system has the disadvantages of complex technical structure and high cost. At the same time, the anti-rolling effect is not ideal due to the inability to adjust the angle of attack of the horizontal wing in a timely manner, which cannot meet the expectations of the ship. Airworthiness

Images