Deformable front rudder trimaran

Abstract

The invention provides a deformable front rudder trimaran, belongs to the technical field of marine engineering. The trimaran comprises a bow section, an airtight rotating body, a large section in themiddle and tail of a ship and an auxiliary small rudder, wherein the bow section, the airtight rotating body and the large section in the middle and tail of the ship are sequentially connected, the airtight rotating body rotates relatively to the bow section and the large section in the middle and tail of the ship, the auxiliary small rudder is arranged at the bottom of the bow section; the airtight rotating body comprises a shell, a power mechanism, a left deformation body and a right deformation body; the power mechanism is arranged in the shell; the left deformation body and the right deformation body have the same structure and are symmetrically arranged at the two sides of the shell; and the power mechanism drives the shell, the left deformation body and the right deformation body torotate. The trimaran has the advantages of rapidness, large cabin volume and the like of a single ship, and also has the characteristics of good stability and good wave resistance of a catamaran, sothe trimaran provides more comfortable playing experience for tourists, increases operating income and provides possibility for various exciting playing items.

Description

technical field [0001] The invention belongs to the technical field of ship engineering, and in particular relates to a deformable front rudder trimaran. Background technique [0002] At present, the distribution of ship types is dominated by single-hull ships, while catamaran or multi-hull ships are rare. There are very few ship types between single-hull and catamaran that have both forms. Compared with catamarans, monohulls have the biggest advantages of simple structure and large cabin volume, but they are far inferior to catamarans in terms of stability. However, the catamaran is limited by the complexity and difficulty of designing and manufacturing the junction of the two hulls, which requires greater structural strength and high manufacturing costs, so the application of the catamaran type is narrow. However, compared with the monohull, the catamaran has the advantages of excellent seakeeping, stability, large deck area, and good maneuverability. [0003] In recent ...

AI Technical Summary

Problems solved by technology

[0003] In recent years, marine entertainment with ships as the carrier is quietly emerging. However, due to the limitation of ship type, marine entertainment projects are relatively unpopular compared with land-based entertainment, which is limited by the strict control of safety of marine entertainment and the strict control of tourists. In terms of personal skills such as diving, etc., the requirements are high, and the return on investment of marine entertainment projects is low. Some recreational projects have high income requirements, and marine entertainment projects are tedious.

[0004] For example, as a recreational ship at sea, a single-body ship will be limited by the disadvantages of poor seakeeping and poor stability of the single-body ship, which makes the single-body recreational ship have higher requirements on the weather and sea conditions when sailing, so this type of ship is relatively reduced. operating income, reducing passenger satisfaction

[0005] Therefore, there is currently no ship type that can combine the advantages of stability, speed, large deck area, and strong fun as a recreational ship at sea.

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