CN103253350A - Motive-power-augmented wave-piecing triple-hulled vessel - Google Patents
Motive-power-augmented wave-piecing triple-hulled vessel Download PDFInfo
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- CN103253350A CN103253350A CN 201310171510 CN201310171510A CN103253350A CN 103253350 A CN103253350 A CN 103253350A CN 201310171510 CN201310171510 CN 201310171510 CN 201310171510 A CN201310171510 A CN 201310171510A CN 103253350 A CN103253350 A CN 103253350A
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- power
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Abstract
The invention provides a motive-power-augmented wave-piecing triple-hulled vessel which comprises a main hull and single hulls, wherein the single hulls are distributed on two sides of the main hull. The portion, above water, of the main hull and the portions, above the water, of the single hulls are connected through a deck and fixed into a whole. The portion, below the water, of the main hull and the portions, below the water, of the single hulls are connected into a whole through motive-power-augmented bodies. The motive-power-augmented bodies are formed by the fact that motive-power-augmented plates are connected with connecting plates through hinges. The motive-power-augmented plates are connected with the single hulls through hydraulic rods. According to the motive-power-augmented wave-piecing triple-hulled vessel, all-weather sailing capacity of the vessel can be improved. During heavy waves, the motive-power-augmented plates are placed down, and the vessel can safely sail by means of self buoyancy. During small weaves, the front portions of the motive-power-augmented plates are tilted up, and the vessel can slide on the water.
Description
Technical field
The invention relates to a kind of trimaran, belongs to the marine technology field.
Background technology
Trimaran is made up of three hulls, three tall and thin hulls are shared a main deck and superstructure, compare with single hull, following advantage is arranged: at first between deck space is big, be exactly that stationary performance is good in addition, the both sides hull provides good stable for trimaran, can improve the seakeeping performance of ship under high sea situation, the quick performance of trimaran is good in addition, because being three hulls, the deck shares, so it is more elongated that each monomer can be done, can obtain bigger aspect ratio like this, be beneficial to the wave making resistance that reduces when navigating by water at a high speed.
Yet trimaran also has following weak point when real navigation: 1, in that the wave is high is identical with mode of operation when wave is little, resistance is big, makes the navigation ability can't reach best; But 2, there is the hydrofoil structure single; 3, screw propeller and oar shaft connection place because screw blade is narrow, occurs screw blade easily and damage; 4, adopt plate shaped rudder to increase the time to turn of ship.
The innovation and creation content
The purpose of the invention provides a kind of power-boosting and wears unrestrained trimaran, improve ship and navigate by water ability at weather-proof, put down the power-boosting plate when the wave is high, but this moment ship by from the buoyancy safe navigation, the power-boosting prelaminar part of wave hour ship is upturned, and this moment, ship can be in hydroplaning.
The technical scheme of the invention: power-boosting is worn unrestrained trimaran, comprise a main body ship and the single hull that is distributed in main body ship both sides, main body ship and single hull above water are connected into as a whole by the deck, main body ship and single hull lower apron link together by the power-boosting body, described power-boosting body is formed by connecting by hinge and connecting panel by the power-boosting plate, and the power-boosting plate is connected with single hull by hydraulic stem.
The ship point of main body ship and single hull is all made flats, and the first half profile of single hull is made small-waterplane-area shape.
The two ends of power-boosting plate and connecting panel are respectively equipped with manger.
The screw propeller of trimaran adopts wide blade, and wide blade is the semi-spiral shape around the oar axle.
Trimaran adopts worker's shape rudder.
The beneficial effect of the invention: the invention can prevent that by put down the power-boosting plate when the wave is high ship from toppling, and makes the ship smooth running, mentions the power-boosting plate when wave is little, can reduce ship resistance in motion; Ship point by main body ship and single hull is all made flats, and the first half profile of single hull is made small-waterplane-area shape, is in order to reduce ship resistance in motion equally; Because the two ends of power-boosting plate and connecting panel are respectively equipped with manger, block water can make the usefulness of hydrofoil improve to both sides; Because the screw propeller of trimaran adopts wide blade, and wide blade is the semi-spiral shape around the oar axle, can reduce the damage of screw blade; Because trimaran adopts worker's shape rudder, reduces the time of turning, and improves the usefulness of rudder.
Description of drawings
Fig. 1 is the structural representation of the invention.
Fig. 2 is the constitution diagram of power-boosting body when the wave is high.
Fig. 3 is the constitution diagram of wave hour power-boosting body.
Fig. 4 is the back view of the invention.
Fig. 5 is the structural representation of screw propeller.
Fig. 6 is the lateral plan of Fig. 5.
Fig. 7 is the structural representation of worker's shape rudder.
The specific embodiment
As shown in Figure 1 and Figure 4, power-boosting is worn unrestrained trimaran, comprise a main body ship 2 and the single hull 3, the single hull 4 that are distributed in main body ship 2 both sides, main body ship 2 and single hull 3, single hull 4 above waters are connected into as a whole by deck 1, main body ship 2 and single hull 3, single hull 4 lower aprons link together by power-boosting body 5.As shown in Figures 2 and 3, described power-boosting body 5 is formed by connecting by hinge 8 and connecting panel 6 by power-boosting plate 7, and power-boosting plate 7 is connected with single hull 3, single hull 4 by hydraulic stem.The ship point of main body ship 3 and single hull 3, single hull 4 is all made flats, and the first half profile of single hull 3, single hull 4 is made small-waterplane-area shape 10.The two ends of power-boosting plate 7 and connecting panel 6 are respectively equipped with manger 9.The screw propeller 11 of trimaran adopts wide blade, and wide blade is the semi-spiral shape around the oar axle, as shown in Figure 5 and Figure 6.Trimaran adopts worker's shape rudder 12, its be original single plate rudder up and down plate of Ge Jia form, from its front or the back see and be " worker " font, as shown in Figure 7.
As shown in Figure 2, when the wave is high, start power-boosting body 5, power-boosting plate 7 horizontally connected by hinge 8 and connecting panel 6 under the driving of hydraulic stem, but this moment ship by navigating by water from the buoyancy safety and steady; As shown in Figure 3, unrestrained hour, start power-boosting body 5, make power-boosting plate 7 under the driving of hydraulic stem, pass through hinge 8 and 6 in a certain angle connections of connecting panel, this moment, trimaran can be in hydroplaning.
Claims (5)
1. power-boosting is worn unrestrained trimaran, comprise a main body ship (2) and be distributed in the single hull (3,4) of main body ship (2) both sides, main body ship (2) and single hull (3,4) above water is connected into as a whole by deck (1), it is characterized in that: main body ship (2) and single hull (3,4) lower apron links together by power-boosting body (5), described power-boosting body (5) is formed by connecting by hinge (8) and connecting panel (6) by power-boosting plate (7), and power-boosting plate (7) is connected with single hull (3,4) by hydraulic stem.
2. power-boosting as claimed in claim 1 is worn unrestrained trimaran, it is characterized in that: the ship point of main body ship (3) and single hull (3,4) is all made flats, and the first half profile of single hull (3,4) is made small-waterplane-area shape (10).
3. power-boosting as claimed in claim 1 or 2 is worn unrestrained trimaran, it is characterized in that: the two ends of power-boosting plate (7) and connecting panel (6) are respectively equipped with manger (9).
4. power-boosting as claimed in claim 3 is worn unrestrained trimaran, it is characterized in that: the screw propeller of trimaran (11) adopts wide blade, and wide blade is the semi-spiral shape around the oar axle.
5. power-boosting as claimed in claim 4 is worn unrestrained trimaran, it is characterized in that: trimaran adopts worker's shape rudder (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310171510 CN103253350A (en) | 2013-03-25 | 2013-03-25 | Motive-power-augmented wave-piecing triple-hulled vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310171510 CN103253350A (en) | 2013-03-25 | 2013-03-25 | Motive-power-augmented wave-piecing triple-hulled vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103253350A true CN103253350A (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310171510 Pending CN103253350A (en) | 2013-03-25 | 2013-03-25 | Motive-power-augmented wave-piecing triple-hulled vessel |
Country Status (1)
| Country | Link |
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| CN (1) | CN103253350A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178194A (en) * | 2018-09-21 | 2019-01-11 | 惠安县圆周率智能科技有限公司 | A kind of foilcraft of automatically retractable |
-
2013
- 2013-03-25 CN CN 201310171510 patent/CN103253350A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178194A (en) * | 2018-09-21 | 2019-01-11 | 惠安县圆周率智能科技有限公司 | A kind of foilcraft of automatically retractable |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |