Cruise ship with auxiliary hull

A technology for assisting hulls and cruise ships. It is applied in the directions of hulls, ship construction, hydrodynamic characteristics/hydrostatic characteristics, etc. It can solve the problem of large space occupied by trimarans and achieve the effect of reducing the area.

Pending Publication Date: 2019-08-16
桂林澳群旅游有限责任公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

In the existing trimaran, the main hull and the auxiliary hull are usually fixedly connected, so that the trimaran takes up a large space and needs to occupy a large space at the dock when docking

Method used

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  • Cruise ship with auxiliary hull

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Embodiment Construction

[0024] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0025] Such as figure 1 As shown, the embodiment of the present invention includes a main hull 1 and two auxiliary hulls 2 symmetrically arranged on both sides of the main hull 1, and a propeller for driving the main hull 1 is provided at the tail of the main hull 1 3. The propeller 3 is arranged at the bottom of the stern of the main hull 1, and the two sides of the main hull 1 are respectively fixed with a transmission shaft 5 that can rotate axially through bearings 4, and the transmission shaft 5 can be Axial rotation, the two transmission shafts 5 are arranged in parallel along the length direction of the main hull 1, and the main hull 1 is fixedly provided with a driving shaft 6 through a bearing 4, and the dr...

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Abstract

The invention relates to a cruise ship with an auxiliary hull. The cruise ship with the auxiliary hull comprises a main hull and two auxiliary hulls symmetrically arranged on the two sides of the mainhull, a transmission shaft capable of rotating in the axial direction is fixedly arranged on the two sides of the main hull through bearings correspondingly, a driving shaft is fixedly arranged on the main hull through a bearing, and the driving shaft and a driven shaft are connected in a transmission mode; a driving motor used for driving the driving shaft is fixedly arranged on the main hull; one end of a first connecting rod is hinged to the front part of the side wall of the main hull, the other end of the first connecting rod is hinged to the side walls, facing towards the main hull, ofthe auxiliary hulls; one end of a second connecting rod is hinged to the side walls, facing towards the main hull, of the auxiliary hulls, the other end of the second connecting rod is hinged to a moving block, and the moving block is connected with the driven shaft in a threaded mode. According to the cruise ship with the auxiliary hull, adjustment of spacing between the auxiliary hulls and the main hull is realized through driving of the driving motor, and the area occupied by the entire hull is reduced.

Description

technical field [0001] The invention relates to the technical field of hull structures, in particular to a pleasure boat with an auxiliary hull. Background technique [0002] In order to ensure the safety of tourists, the cruise ship needs to ensure sufficient stability during operation. The cruise ship not only needs to maintain stability during use to avoid frequent shaking of the hull, but also needs to have sufficient buoyancy to increase the bearing capacity of the hull. As a hull composed of a main hull and two auxiliary hulls, a trimaran has the characteristics of high stability and strong bearing capacity, meeting the needs of cruise ships. In the existing trimaran, the main hull and the auxiliary hull are usually fixedly connected, so that the trimaran occupies a large space, and needs to occupy a large space at the dock when docking. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cruise ship with an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B1/14B63B1/10
CPCB63B1/10B63B1/14B63B2001/145
Inventor 罗燕南
Owner 桂林澳群旅游有限责任公司
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