CN2631933Y - Man power drived foilcraft - Google Patents
Man power drived foilcraft Download PDFInfo
- Publication number
- CN2631933Y CN2631933Y CN 03265723 CN03265723U CN2631933Y CN 2631933 Y CN2631933 Y CN 2631933Y CN 03265723 CN03265723 CN 03265723 CN 03265723 U CN03265723 U CN 03265723U CN 2631933 Y CN2631933 Y CN 2631933Y
- Authority
- CN
- China
- Prior art keywords
- lamellar body
- hydrofoil
- manpower
- hydrofoil boat
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a human-driven hydrofoil; a former sheet body and two back sheet bodies are arranged by triangular; a former hydrofoil and a back hydrofoil are arranged at the bottom of the former sheet body and the back sheet bodies respectively; a power transmission system can converse the power of the rider into thrust forward of the double reverse propeller. The three sheet bodies gradually leave the water with the increased forward speed; the hydrofoil speed is up to 12 km/h. The utility model has the advantages of convenient operation, safety, low cost, non-pollution and being good for tourists in a calm water cycle.
Description
Technical field
The utility model relates to a kind of manpower and drives hydrofoil boat, rides on the rivers that the water flows gently, lake surface for the visitor, does not belong to environment-friendly type water surface converter tools because of it has the relevant pollution that mechanical power brings.
Background technology
The manpower driving toter kind that adopts at the water surface is a lot of at present, but its common shortcoming is that the speed of a ship or plane is slow, is generally 4-5km/h.And the higher hydrofoil boat of the speed of a ship or plane all adopts mechanical power, and to playing, its shortcoming is that the power of power is big, cost is high, can feedwater wears potential pollution, should not be as the converter tools in environmental protection waters.
Summary of the invention
The utility model provides a kind of manpower to drive hydrofoil boat, and it can rise sliding under the condition of single driving smoothly, ship scooter 12km/h in the hydrostatic.Owing to adopt manpower to drive, pollution is not brought in the waters around can not giving.
A kind of manpower drives hydrofoil boat and is made of four major parts such as hull, power system, steering wheel and seats.Wherein hull comprises lamellar body behind the preceding lamellar body, two, be stream line pattern, and be the triangular form layout, and the proceeds posterolateral of lamellar body before promptly lamellar body is configured in respectively after two, each longitudinal axis is parallel, couples together with the FRP section bar each other.The bottom of lamellar body is installed one and is cut the planing surface formula tail water wing after two, and the first hydrofoil of a full immersed type is installed in the bottom of preceding lamellar body.Whole lift of ship are produced by two hydrofoils, and wherein the lift of tail water wing generation accounts for 80% of whole lift.The driving system that manpower is converted to the hydrofoil boat onward impulse is installed along full ship longitudinal central axis line, upper and lower two axles that it comprises pedal, big trochal disc, chain and the small trochal disc of the similar bicycle of a cover, a pair of bevel gear (horizontally rotating of small trochal disc become vertical to rotate), couple together with universal-joint and the driving bevel gear on the following spindle nose and this end respectively install one with the inside and outside suit axle of the passive bevel gear of its ingear and the two groups of contraprops (being referred to as double contrary turning propeller) that install at the other end.Driving bevel gear and two passive bevel gears are meshing with each other to play a part a vertical rotated and become two and oppositely horizontally rotate.Chair mounted is on the FRP section bar that connects forward and backward lamellar body, and people's both feet of sitting are thereon stepped on the action that is similar to by bike on pedal, and hydrofoil boat can move ahead.Steering wheel comprise can folding and unfolding rudder blade and the joystick direction of advancing in order to the control hydrofoil boat.In order to reduce advance resistance, rudder blade can be packed up during the hydrofoil boat direct route, and rudder blade can put down during widely different commentaries on classics.
The lift that hydrofoil produces increases with the increase of the speed of a ship or plane, and the drinking water of hydrofoil boat also reduces thereupon gradually, and hull rises, and when current line speed reached certain value, three lamellar bodies left the water surface.Through hydrodynamic model test with calculate, the hydrofoil boat of a heavy 40kg, if bicyclist's weight is no more than 65kg, and pedal power can reach 0.35 horsepower and just can play cunning smoothly, the speed of a ship or plane can reach 12km/h.
The utility model is simple to operate, and is safe in utilization, and cost is low, and pollution is not brought in the waters around can not giving, and can extensively use for the visitor in the travel resort.
Description of drawings
Fig. 1 manpower drives hydrofoil boat general layout schematic side view
Fig. 2 manpower drives hydrofoil boat general layout front-view schematic diagram
Fig. 3 manpower drives hydrofoil boat general layout schematic top plan view
Fig. 4 manpower drives hydrofoil boat drive system structure scheme drawing
The specific embodiment
Provide enforcement preferred version of the present utility model below, and be illustrated in conjunction with the accompanying drawings.
A kind of manpower drives hydrofoil boat, and as shown in Figure 1, 2, 3, it comprises hull, power system, steering wheel and seat.Wherein hull comprises lamellar body (12) behind the preceding lamellar body (11), two, is stream line pattern, and layout triangular in shape, and promptly lamellar body (12) is configured in the proceeds posterolateral of preceding lamellar body (11) respectively after two, and each longitudinal axis is parallel, couples together with the FRP section bar each other.The bottom of lamellar body after two (12) is installed one and is cut the planing surface formula tail water wing (13), and the first hydrofoil (14) of a full immersed type is installed in the bottom of preceding lamellar body (11).Whole lift of ship are produced by two hydrofoils, and wherein the lift of the tail water wing (13) generation accounts for 80% of whole lift.The driving system that manpower is converted to the hydrofoil boat onward impulse is installed along full ship longitudinal central axis line, as shown in Figure 4, it comprises the pedal (20) of the similar bicycle of a cover, big trochal disc (21), chain (22) and small trochal disc (23), a pair of commutation bevel gear (24) [horizontally rotating of small trochal disc (23) become vertical to rotate], with universal-joint (26) couple together on, following two axles (25), driving bevel gear (27) on (25 ') and the following spindle nose and this end respectively install one with the passive bevel gear of its ingear (27 ') in, outer suit axle (28) (28 ') and the two groups of contraprops (29) (being referred to as double contrary turning propeller) that install at the other end.A driving bevel gear (27) and two passive bevel gears (27 ') are meshing with each other to play a part a vertical rotated and become two and oppositely horizontally rotate.Shown in Fig. 1,3, on the FRP section bar of lamellar body (12), seat people's both feet were thereon stepped at pedal (20) and are gone up the action that is similar to by bike after seat (4) was installed in and connects two, and hydrofoil boat can move ahead.Steering wheel comprises rudder blade (31) and joystick (32).During the hydrofoil boat direct route,, rudder blade (31) can be received on the water surface, in the time of need turning to, rudder blade (31) be put down, by rotating the direction that joystick (32) advances in order to the control hydrofoil boat in order to reduce advance resistance.The lift that hydrofoil produces increases with the increase of the speed of a ship or plane, and the drinking water of hydrofoil boat reduces gradually, and hull rises, and when current line speed reached certain value, the water surface was left in three lamellar bodies (11), (12).Through hydrodynamic model test with calculate, the hydrofoil boat of a heavy 40kg, if bicyclist's weight is no more than 65kg, and pedal power can reach 0.35 horsepower and just can play cunning smoothly, the speed of a ship or plane can reach 12km/h.
The utility model is simple to operate, and is safe in utilization, and cost is low, and pollution is not brought in the waters around can not giving yet, and can extensively use for the visitor in the travel resort.
Claims (1)
1. a manpower driving hydrofoil boat is made of four major parts such as hull, power system, steering wheel and seats, it is characterized in that hull comprises lamellar body (12) behind the preceding lamellar body (11), two, be stream line pattern, and layout triangular in shape, promptly lamellar body (12) is configured in the proceeds posterolateral of preceding lamellar body (11) respectively after two, each longitudinal axis is parallel, couple together with the FRP section bar each other, the bottom of lamellar body after two (12) is installed one and is cut the planing surface formula tail water wing (13), and the first hydrofoil (14) of a full immersed type is installed in the bottom of preceding lamellar body (11); Manpower is converted to two passive bevel gears (27 ') in the driving system of hydrofoil boat onward impulse and is packed in the other end and is equipped with on the inside and outside suit axle (28) (28 ') of double contrary turning propeller (29), a driving bevel gear (27) and two passive bevel gears (27 ') are meshing with each other to play a part a vertical rotated and become two and oppositely horizontally rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03265723 CN2631933Y (en) | 2003-06-02 | 2003-06-02 | Man power drived foilcraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03265723 CN2631933Y (en) | 2003-06-02 | 2003-06-02 | Man power drived foilcraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2631933Y true CN2631933Y (en) | 2004-08-11 |
Family
ID=34297882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03265723 Expired - Fee Related CN2631933Y (en) | 2003-06-02 | 2003-06-02 | Man power drived foilcraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2631933Y (en) |
-
2003
- 2003-06-02 CN CN 03265723 patent/CN2631933Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |