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Ship body stabilizing and decelerating device

A hull and fin stabilizer technology, which is applied in the direction of using hydrofoils to act on the surrounding water surface to reduce the movement of the ship, can solve the problems of increasing the sailing resistance of the hull and affecting the speed of the ship, and achieve the effect of reasonable design and simple operation

Inactive Publication Date: 2015-07-01
刘芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, although this kind of fin stabilizer can reduce the shaking of the hull, it increases the sailing resistance of the hull and affects the speed of the ship.

Method used

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  • Ship body stabilizing and decelerating device

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with accompanying drawing:

[0011] Such as figure 1 In the schematic diagram of the present invention shown in the structure, the device of the present invention is composed of a fin stabilizer 1, a rotating shaft 2, a motor 3 and a rotating disc 4; connected, and the axis line of the elliptical cylinder is in the same line as the rotating shaft; the rotating shaft is connected to the motor;

[0012] Openings are provided on both sides of the hull, the stabilizer fins are placed at the openings, a notch is provided at one end of the opening, and the motor shaft is installed at the notch.

[0013] The above-mentioned embodiments are only descriptions of preferred implementations of the present invention, and are not intended to limit the scope of the present invention. All such modifications and improvements should fall within the scope of protection defined by the claims of the present invention.

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Abstract

The invention discloses a ship body stabilizing and decelerating device. The device consists of a stabilizing fin, a rotating shaft, a motor and a turntable, wherein the stabilizing fin adopts an elliptic cylinder structure; the center of one end surface is connected with the rotating shaft; the axis of the elliptic cylinder and the rotating shaft are positioned on one straight line; the rotating shaft is connected with the motor; the motor is mounted on the turntable; and the turntable is connected with another motor. The ship body stabilizing and decelerating device has such advantages as delicate structure and convenience for use.

Description

technical field [0001] The invention relates to a ship hull device, in particular to a device for reducing the shaking of the ship body. Background technique [0002] At present, most seagoing ships are equipped with stabilizer fins on both sides of the midship to reduce the lateral roll of the ship. However, although this type of fin stabilizer can reduce the shaking of the hull, it increases the sailing resistance of the hull and affects the speed of the ship. In order to solve the above problems, we provide a new anti-rolling device. Contents of the invention [0003] The object of the present invention is to provide a hull anti-rolling and speed-reducing device with exquisite structure, convenient use and comprehensive functions. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: the device is composed of a fin stabilizer, a rotating shaft, a motor and a rotating disk; The axis line of the column is in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B39/06
Inventor 刘芳
Owner 刘芳
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