CN2373357Y - Hydraulic bicycle - Google Patents
Hydraulic bicycle Download PDFInfo
- Publication number
- CN2373357Y CN2373357Y CN 99237647 CN99237647U CN2373357Y CN 2373357 Y CN2373357 Y CN 2373357Y CN 99237647 CN99237647 CN 99237647 CN 99237647 U CN99237647 U CN 99237647U CN 2373357 Y CN2373357 Y CN 2373357Y
- Authority
- CN
- China
- Prior art keywords
- lever
- cylinder
- vehicle frame
- adapter plate
- utility
- 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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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The utility model relates to a hydraulic bicycle, which mainly solves the disadvantages of consuming time, consuming labor, low speed, etc. of riding an existing bicycle. The utility model comprises a bicycle frame, wheels, a handle bar, a driving mechanism and other components, and the utility model is characterized in that a set of hydraulic driving mechanism is added on the basis of the original driving mechanism. Compared with the existing bicycles, the utility model has higher driving power, labor-saving and time-saving riding and higher speed.
Description
The utility model relates to bicycle, particularly a kind of fluid pressure type bicycle.
China is known as ＂ bikedom ＂, and still, present bicycle driving mechanism is fairly simple, thereby wastes time and energy when riding, and the speed of a motor vehicle is lower, can not adapt to the fast pace of current people's work and life.
The purpose of this utility model is to provide that a kind of power-handling capability is strong, time saving and energy saving, the speed of a motor vehicle of riding hydraulic bicycle faster.
The purpose of this utility model is achieved in that it includes vehicle frame, wheel, tap, driver train, and its unique distinction is: set up a cover hydraulic drive mechanism on the basis of former driver train.
The structure of above-mentioned said hydraulic drive mechanism is: be provided with a big gear wheel 2 on the center shaft between two stretchers 1, it drives a miniature gears 3, miniature gears 3 joins with lever crank 4, lever crank 4 joins with lever 5, be provided with oil cylinder adapter plate 13 at the rear of vehicle frame, the other end of lever 5 is located on the oil cylinder adapter plate 13; The upper and lower of the lever 5 on adapter plate 13 is respectively established two compressing cylinders 10, there is a pulley assembly 11 to be arranged on the lever 5, pulley assembly 11 joins by the roller of four link ends and the piston rod of compressing cylinder 10, reverse side at adapter plate 13 is provided with push action cylinder 15, which is provided with change-over valve 16, be provided with reverse lever 17 on the cylinder cap of the front and back of push action cylinder 15, the vehicle frame back upper place is provided with fuel tank 14, links to each other with oil pressure cylinder 15 by oil pipe 9; The vehicle frame middle part is provided with change speed gear box 6, and the change speed gear box crank 7 on it links to each other with the piston rod of push action cylinder 15 by link rod 8, and the output shaft of change speed gear box 6 and sprocket wheel 18 join.
Advantage of the present utility model is that power-handling capability improves greatly, and time saving and energy saving when riding, the speed of a motor vehicle is brisk, and hill climbing ability is strong, and load carrying ability is big.Existing bicycle maximum power is about 0.3 horsepower, maximum speed per hour is about 20Km/h, the maximum wheel moment of torsion is about 140Kgcm, and the utility model maximum power reaches about 1.5 horsepowers, and maximum speed per hour is greater than 45Km/h, and the maximum wheel moment of torsion is greater than 200Kgcm, on even running road surface, people only need use 3-5Kgf, and per minute is stepped on 35 circle/min, just can obtain the speed per hour of 25Km/h.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is an integral structure scheme drawing of the present utility model.
Fig. 2 is that N among Fig. 1 is to structural representation.
Fig. 3 is a fundamental diagram of the present utility model.
More than structure shown in the drawings be embodiment of the present utility model.Among the figure, 1 is stretcher; 2 for being located at the big gear wheel that vehicle frame bottom and stretcher axis join; 3 for being located at the miniature gears that the vehicle frame bottom is driven by big gear wheel 2; 4 is the lever crank that joins with miniature gears 3; 5 is the lever that is driven by crank 4; 6 for being located at the change speed gear box by the sprocket wheel; 7 is the change speed gear box crank; 8 is the link rod of connecting crank 7 and push action cylinder 15; 9 is oil suction pipe; 10 is compressing cylinder; 11 is the lever pulley assembly; 12 are the roller guide plate (roller is located at the piston rod end of each compressing cylinder) between two compressing cylinders 10 located in the above and following two compressing cylinders 10; 13 for being located at the oil cylinder adapter plate on the support tube of vehicle frame rear: 14 for being located at the fuel tank of vehicle frame back upper place; 15 for being located at the push action cylinder of adapter plate 13 reverse side; 16 is the change-over valve on the push action cylinder; 17 is the reverse lever on the push action cylinder; 18 is sprocket wheel.During the utility model work, it is foot-treadle 1, big gear wheel 2 drives miniature gears 3 and 4 rotations of lever crank, lever 5 is swung up and down, thereby make compressing cylinder 10 oil suctions and press oil, pressure oil enters push action cylinder 15 by oil pipe and change-over valve 16, promotes 7 rotations of change speed gear box crank, again through sprocket wheel 18 and the rotation of chain drive rear wheel.The utility model is under no oil condition, and water or air all can be used as the media drive car and travel.Utilize principle of the present utility model and structure can also develop series of products such as hydraulic pressure pony truck and the miniature small passenger car of hydraulic pressure.
Claims (2)
1, a kind of hydraulic bicycle includes vehicle frame, wheel, tap, driver train, it is characterized in that: set up a cover hydraulic drive mechanism on the basis of former driver train.
2, hydraulic bicycle according to claim 1, it is characterized in that: the structure of above-mentioned said hydraulic drive mechanism is: be provided with a big gear wheel (2) on the center shaft between two stretchers (1), it drives a miniature gears (3), miniature gears (3) joins with lever crank (4), lever crank (4) joins with lever (5), be provided with oil cylinder adapter plate (13) at the rear of vehicle frame, the other end of lever (5) is located on the oil cylinder adapter plate (13); The upper and lower of the lever (5) on adapter plate (13) is respectively established two compressing cylinders (10), there is a pulley assembly (11) to be arranged on the lever (5), pulley assembly (11) joins by the roller of four link ends and the piston rod of compressing cylinder (10), reverse side at adapter plate (13) is provided with push action cylinder (15), which is provided with change-over valve (16), on the front and back cylinder cap of push action cylinder (15), be provided with reverse lever (17), the vehicle frame back upper place is provided with fuel tank (14), links to each other with oil pressure cylinder (15) by oil pipe (9); The vehicle frame middle part is provided with change speed gear box (6), and the change speed gear box crank (7) on it links to each other with the piston rod of push action cylinder (15) by link rod (8), and the output shaft of change speed gear box (6) and sprocket wheel (18) join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99237647 CN2373357Y (en) | 1999-05-10 | 1999-05-10 | Hydraulic bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99237647 CN2373357Y (en) | 1999-05-10 | 1999-05-10 | Hydraulic bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2373357Y true CN2373357Y (en) | 2000-04-12 |
Family
ID=34025249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99237647 Expired - Fee Related CN2373357Y (en) | 1999-05-10 | 1999-05-10 | Hydraulic bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2373357Y (en) |
-
1999
- 1999-05-10 CN CN 99237647 patent/CN2373357Y/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 |