CN2651137Y

CN2651137Y - Wave divider of motor boat

Info

Publication number: CN2651137Y
Application number: CNU03274031XU
Authority: CN
Inventors: 傅德俐
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-02
Filing date: 2003-09-02
Publication date: 2004-10-27
Anticipated expiration: 2013-09-02

Abstract

The utility model relates to a yacht partial wave board. In all ages, the forward direction bottoms of all the vessels basically are of arc upward pot shape and the vessels advance directly suppressing waves, which causes bumping and jumping of the vessels, greatly consumes the vessels power and influences the advance speed of the vessels. The utility model provides a yacht partial wave board, which is an entire partial wave board of trigone. The two forward directions are connected into a whole and the backward direction is fixedly connected with the vessels based on the vessel width. A rushing board of trigone is provided on both sides of the waterline bottom of the partial wave board. When the vessels run in the water rapidly, the rushing board on both sides of the waterline bottom of the partial wave board separates the wave from the middle in the water and make the wave on the side stirred a little by the bevel and separate to both sides, and the wave upward from the rushing board bottom can only be pushed to both sides amenably, thus a flat waterway of the same width as the vessels is exposed between the two rushing boards to achieve the aim of stable running. The utility model completely solves the difficulty of bumping and jumping of the yacht in high speed running, which is practical, convenient and beneficial to promote.

Description

The speedboat wave dividing board

(1) technical field

The utility model relates to a kind of speedboat wave dividing board that is used for medium and small various fast boats waterborne.

(2) background technology

From ancient times to the present, the forward direction of all ships waterborne bottom all is into the form of pot bottom that circular arc makes progress basically, and it is directly pressed wave and goes.Thus, wave directly collides hull forward direction bottom, cause hull to jolt and beat, and the while greatly consuming hull power, this phenomenon, obvious more in the hull embodiment of travelling when fast more.Every people that sat speedboat, beat for jolting of hull invariably and feel headache, but helplessly assert: this is inevasible theorem.

When speedboat when the wave high speed is travelled, though the wave of hull both sides is little to the smooth-ride influence of hull, hull forward directed bottom all is into the pot bottom type shape that circular arc makes progress basically, wave is colliding the forward direction bottom, greatly hampers advancing at utmost speed of hull.Though water is liquid, there are not solid shape and hardness, but, water is once when being subjected to high speed impact, owing to have little time to disperse, produced resistance between water and the water mutually, it is similarly producing huge reaction thrust effect, wave forces fore-body rebound thus, is consuming the onward impulse of hull simultaneously.Therefore, the saying that the said speedboat of past people " is ploughed the waves " is off-square strictly, and it can only be referred to as is " pressing wave to advance ".

(3) summary of the invention

The purpose of this utility model is to provide a kind of novel speedboat wave dividing board, utilize simple structure to avoid the resistance of its wave, change medium and small fast boat waterborne since ancient times because of pressing the capable phenomenon of beating, jolt of wave, make waterborne medium and small fast boat from now on, in stormy waves as on the water surface of calmness, travelling, steadily, cosily advance fast.

The utility model is the whole wave dividing board that fixedly installs a trigone at fore-body, this wave dividing board is linked as a line, back to the leg-of-mutton whole wave dividing board of forming by beam of hull by two forward directions, and the floating line two bottom sides of wave dividing board is provided with the trigone push pedal.

The effect of this wave dividing board is: when hull in water during fast running, the both sides push pedal of the floating line bottom of wave dividing board, in water, wave is separated from the centre, and a little is provoked by the inclined-plane to make the wave of side, separate to two sides, and at this moment because the bottom of push pedal is empty, water is push pedal can't be lifted.Thus, the wave from more than the push pedal bottom can only submissively be pushed to both sides, thereby has exposed a smooth water channel with the equal width of hull in the centre of two push pedals; Hull is passed through apace, reached the purpose that this hull travels constantly on the water surface of calmness.

Design plan of the present utility model is: add or directly speedboat is made an approximately perpendicular pointed wave dividing board in the front of hull, make hull in running at high speed, wave with hull the place ahead, from the both sides of intermediate section to hull, the water surface of pulling out a calmness steadily advances at high speed for hull, thereby reaches real " ploughing the waves ".This is also as a same car body with the land, a pointed plate of cleaning the street is loaded onto in the front, with the obstacle on the track, clear the same to the principle on both sides, in this design, be only with hull front wave, the obstacle of regarding as for the land is eliminated the same, the water channel that goes out a calmness clearly passes through hull apace, thus make speedboat in stormy waves as steady on the water surface of calmness, comfortable, travel apace, and don't can be thrown by stormy waves.

Advantage of the present utility model has been thoroughly to solve the difficult problem of beating of jolting during speedboat is run at high speed, and is practical and convenient, produces simply, is beneficial to popularization.

(4) description of drawings

Fig. 1 is the integral structure lateral plan that the utility model and existing hull join;

Fig. 2 is the birds-eye view that the utility model and existing hull join;

Fig. 3 is an integral structure scheme drawing of the present utility model.

1 is existing speedboat hull among the figure, the 2nd, and whole wave dividing board, the 3rd, side direction inclined-plane in wave dividing board handing-over line (be after the hull draft hull go out waterline), the 4th, push pedal.

(5) specific embodiment

The utility model is described in further details with most preferred embodiment below in conjunction with accompanying drawing:

The utility model is the whole wave dividing board (2) that is fixedly installed on an anterior trigone of hull (1), two forward directions of this wave dividing board (2) are linked as a line, the back is to being fixedly connected by hull (1) width and hull (1), and floating line (3) two bottom sides of wave dividing board (2) is provided with the push pedal (4) of trigone.When hull in water during fast running, the both sides push pedal (4) of wave dividing board floating line (3) bottom separates wave in water from the centre, and a little is provoked by the inclined-plane to make the wave of side, separates to both sides, reaches hull as the purpose of travelling on calm water surface.

Claims

1, speedboat wave dividing board, it is characterized in that it is the whole wave dividing board (2) of a trigone, its two forward directions are linked as a line, the back is to matching with hull (1) width and being connected to a fixed with the front portion of hull (1), and floating line (3) two bottom sides in wave dividing board (2) is provided with trigone push pedal (4).

2, speedboat wave dividing board as claimed in claim 1, what it is characterized in that described wave dividing board (2) is back to can being an integral body with hull (1) front portion.