CN102424091A - Manpower-based non-motor-vehicle aerodynamic driving system - Google Patents
Manpower-based non-motor-vehicle aerodynamic driving system Download PDFInfo
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- CN102424091A CN102424091A CN2011103557403A CN201110355740A CN102424091A CN 102424091 A CN102424091 A CN 102424091A CN 2011103557403 A CN2011103557403 A CN 2011103557403A CN 201110355740 A CN201110355740 A CN 201110355740A CN 102424091 A CN102424091 A CN 102424091A
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Abstract
The invention discloses a manpower-based non-motor-vehicle aerodynamic driving system which comprises a manpower driving mechanism, a high-pressure air injection mechanism and a pneumatic motor. In the invention, under the driving of manpower, a gear transmission mechanism drives an air injection push rod to run in a alternately reciprocating manner to inject air from the outside to form high-pressure air, the high-pressure air is continuously output to the pneumatic motor to drive the pneumatic motor to do work so as to drive a vehicle to run. According to the invention, in the running process of the vehicle, air can be injected into the system from the outside by manpower operation in a way of simply rotating pedals or a handle, and the system does work to amplify manpower by ten times even hundreds of times; therefore, compared with a driving manner of a traditional non-motor vehicle, the driving manner provided by the invention can greatly save manpower. Based on manpower driving provided by the invention, the running of the vehicle can be completely controlled by a driver at will, and the operating performance and safety degree are high. Compared with an electric bicycle/electric wheelchair, a traditional bicycle/ wheelchair equipped with the aerodynamic driving system has obvious advantages in aspects of weight, economical efficiency, maneuverability, safety and the like.
Description
Technical field
The present invention relates to aerodynamic force actuation techniques field.Particularly relate to a kind of unpowered vehicle aerodynamic force drive system based on manpower.
Background technology
The unpowered vehicle that the present invention was directed against mainly refers to traditional bicycle, Wheelchair car, three-wheel vehicle etc., does not comprise the vehicle that electric powerplant is arranged as Electrical Bicycle, electric wheel-chair vehicle, this type of electro-tricycle.These unpowered vehicles all have based on the manually driven common feature.
At present, the whole world is all doing one's utmost to pursue new energy technology and product, is that the technology and the product on basis also is one of its important goal with the aerodynamic force.With regard to the vehicle, be the vapour of the energy product that rubs with gasoline, diesel oil, with the battery electronlmobil, battery-operated motor cycle, Electrical Bicycle, electric wheel-chair vehicle, electro-tricycle of the energy etc., become technology maturation, used commodity widely.Comparing mutually, is that the vehicle of drive energy are with regard to rarely seen its track with the air.
The Pneumatic automobile product has been arranged at present, the more domestic report that correlation technique researchs, research and development of products and patent application are also arranged abroad.Pneumatic automobile is a medium with pressurized air, liquid air, liquid nitrogen etc., supplies with through gas expansion for doing work and drives energy.Pneumatic automobile does not have fuel combustion process, and is low, simple in structure to the engine material requirement, can use for reference existing internal-combustion engine technology thereby R&D cycle weak point, design and easy to manufacture.What is more important because burning or other chemical reactions do not take place air motor, has really realized zero disposal of pollutants.Yet; Because the Pneumatic automobile technical research is later; Product exists that the storage tank requisite space is big, energy density and energy conversion rate is high not enough, continual mileage short and social infrastructure construction such as gas-filling station network belongs to factors such as national great planning engineering, and the large-area applications of Pneumatic automobile also needs time.
In fact, will have pneumatics now and be applied to picture bicycle, wheelchair, this type of three-wheel vehicle vehicle, have huge application space.Defectives such as the driving energy that aforementioned Pneumatic automobile faced is not high enough have not all existed to the not high manually driven vehicle of technology, power and rate request at bicycle, wheelchair, this type of three-wheel vehicle in front.Manpower is combined with pneumatics,, improve the driveability and the value of service of this type vehicle to a great extent the physical consumption intensity that obviously alleviates steerman.
Summary of the invention
The objective of the invention is for based on the manually driven unpowered vehicle a kind of new simple for structure, with low cost, power driven solution safely and effectively being provided such as this types such as bicycle, wheelchair, three-wheel vehicles.
For achieving the above object, the present invention adopts the unpowered vehicle aerodynamic force drive system based on manpower.Drive system is made up of man power driving mechanism 1, high pressure air injecting mechanism 2,3 three mechanisms of air motor.Man power driving mechanism 1 is connected with high pressure air injecting mechanism 2, and the mouth of high pressure air injecting mechanism 2 is connected with air motor 3.
Said man power driving mechanism 1 is foot-operated, comprises two stretchers 11 and 111, pedal support 12; Driving gear 13 and meshing with it bonded assembly driven gear 14; From dynamic crankshaft 15, movable connecting rod 16 and head link 17 thereof, movable connecting rod 161 and head link 171 thereof.The diameter of driving gear 13 produces suitable transmitting ratio greater than driven gear 14.Be fixedly connected on the center of driven gear 14 from dynamic crankshaft 15, an end activity of movable connecting rod 16 and movable connecting rod 161 is riveted on from dynamic crankshaft 15 two ends, and the junction keeps rotating smoothly.
Said man power driving mechanism 1 is a shaking, comprises a wind 11, hand support 12; Driving gear 13 and the driven gear 14 that is attached thereto; From dynamic crankshaft 15, movable connecting rod 16 and head link 17 thereof, movable connecting rod 161 and head link 171 thereof.The diameter of driving gear 13 produces suitable transmitting ratio greater than driven gear 14.Be fixedly connected on the center of driven gear 14 from dynamic crankshaft 15, an end activity of movable connecting rod 16 and movable connecting rod 161 is riveted on from dynamic crankshaft 15 two ends, and the junction keeps rotating smoothly.
Said high pressure air injecting mechanism 2 is by gas injection push rod 21, gas injection push rod 211, gas injection push rod fixation clamp 22, two injection cavate gas cylinder mechanism 23, high pressure gas outlet 24, and high pressure gas delivery pipe 25 and terminal control cock 26 thereof constitute.The head of gas injection push rod 21, gas injection push rod 211 is riveted with link 17 and link 171 activities respectively, and riveted joint place keeps rotating smoothly.Gas injection push rod 21 alternately back and forth runs on two the injection in the cavate gas cylinder mechanism 23 with gas injection push rod 211.
Said air motor 3 is common big torsion low speed air motor, and the admission port 31 of air motor 3 is connected with high pressure gas delivery pipe 25.The axis of rolling 32 of air motor 3 drives the drive wheel of unpowered vehicle.
The present invention is based on the unpowered vehicle aerodynamic force drive system of manpower; Under the manpower effect, drive driving gear and rotate, driven gear drives at driving gear and presses the certain gear ratio twirl down, thus drive fixing wherein from the dynamic crankshaft twirl; And order about two gas injection push rods replacing back and forth in the gas injection chamber through movable rod and move; Inject extraneous air fast, form high pressure gas, these high pressure gas are constantly exported to air motor in a steady stream; The acting of driving air motor is with going of powered vehicle.
Manual operation when the invention enables vehicle ' is just rotated foot-operated simply or turning handle can be injected into system with extraneous air; Work done through native system; Amplification with tens of times of manpowers and even hundreds of times; Compare the muscle power of being paid with the driving of traditional bicycle, Wheelchair car, three-wheel vehicle and reduce greatly, greatly improved the driveability and the value of service of vehicle thus.
The present invention is based on the driving of manpower, make that the startup of vehicle stops, speed speed, advance and retreat turn to etc. gone and controlled by driver's wish, and its road-holding property and safety grade are higher.
Compare with reported Pneumatic bicycle, three-wheel vehicle, the present invention has substituted huge and heavy high pressure gas storage tank by light high pressure air injecting mechanism, and the ventilation problem after also not having high pressure gas to use up is as long as manpower can continuously go to the greatest extent in one's power.Compare with Electrical Bicycle, electric wheel-chair vehicle, electro-tricycle, the present invention only is additional to traditional bicycle, wheelchair, the few mechanical part of three-wheel vehicle, its weight, economy, is prone to aspect such as handling, safety and all has certain advantage.
Description of drawings
Fig. 1 is the structural representation of principal organ of the present invention.
Fig. 2 is the structural representation of pedal type manual driver train of the present invention.
Fig. 3 is the structural representation of shaking man power driving mechanism of the present invention.
Fig. 4 is the structural representation of high pressure air injecting mechanism of the present invention.
Fig. 5 is the structural representation of air motor of the present invention.
Fig. 6 is the connection scheme drawing of each several part structure of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further description.Each illustrated scenario only is the principle delineation of basic thought of the present invention, and the specific embodiment that can realize according to thought of the present invention is not limited in this.
As shown in Figure 1, constitute by man power driving mechanism 1, high pressure air injecting mechanism 2,3 three mechanisms of air motor based on the unpowered vehicle aerodynamic force drive system of manpower.Man power driving mechanism 1 is connected with high pressure air injecting mechanism 2, and the mouth of high pressure air injecting mechanism 2 is connected with air motor 3.
As shown in Figure 2; Said man power driving mechanism 1 is foot-operated, comprises two stretchers 11 and 111, pedal support 12; Driving gear 13 and meshing with it bonded assembly driven gear 14; From dynamic crankshaft 15, movable connecting rod 16 and head link 17 thereof, movable connecting rod 161 and head link 171 thereof.The diameter of driving gear 13 produces suitable transmitting ratio greater than driven gear 14.Be fixedly connected on the center of driven gear 14 from dynamic crankshaft 15, an end activity of movable connecting rod 16 and movable connecting rod 161 is riveted on from dynamic crankshaft 15 two ends, and the junction keeps rotating smoothly.
As shown in Figure 3, said man power driving mechanism 1 is a shaking, comprises a wind 11; Hand support 12, driving gear 13 and the driven gear 14 that is attached thereto are from dynamic crankshaft 15; Movable connecting rod 16 and head link 17 thereof, movable connecting rod 161 and head link 171 thereof.The diameter of driving gear 13 produces suitable transmitting ratio greater than driven gear 14.Be fixedly connected on the center of driven gear 14 from dynamic crankshaft 15, an end activity of movable connecting rod 16 and movable connecting rod 161 is riveted on from dynamic crankshaft 15 two ends, and the junction keeps rotating smoothly.
As shown in Figure 4; Said high pressure air injecting mechanism 2 is by gas injection push rod 21, gas injection push rod 211, gas injection push rod fixation clamp 22, two injection cavate gas cylinder mechanism 23, high pressure gas outlet 24, and high pressure gas delivery pipe 25 and terminal control cock 26 thereof constitute.The head of gas injection push rod 21, gas injection push rod 211 is riveted with link 17 and link 171 activities respectively, and riveted joint place keeps rotating smoothly.Gas injection push rod 21 back and forth runs on two the injection in the cavate gas cylinder mechanism 23 with gas injection push rod 211.
As shown in Figure 5, said air motor 3 is common big torsion low speed air motor, and the admission port 31 of air motor 3 is connected with high pressure gas delivery pipe 25.The axis of rolling 32 of air motor 3 drives the drive wheel of unpowered vehicle.
As shown in Figure 6, the connection situation of this patent man power driving mechanism 1, high pressure air injecting mechanism 2, air motor 3 three mechanisms has been described.
Claims (5)
1. based on the unpowered vehicle aerodynamic force drive system of manpower, it is characterized in that drive system is made up of man power driving mechanism (1), high pressure air injecting mechanism (2), (3) three mechanisms of air motor.Man power driving mechanism (1) is connected with high pressure air injecting mechanism (2), and the mouth of high pressure air injecting mechanism (2) is connected with air motor (3).
2. the unpowered vehicle aerodynamic force drive system based on manpower according to claim 1; It is characterized in that said man power driving mechanism (1) for foot-operated, comprises two stretchers (11) and (111), pedal support (12); Driving gear (13) and meshing with it bonded assembly driven gear (14); From dynamic crankshaft (15), movable connecting rod (16) and head link (17) thereof, movable connecting rod (161) and head link (171) thereof.The diameter of driving gear (13) produces suitable transmitting ratio greater than driven gear (14).Be fixedly connected on the center of driven gear (14) from dynamic crankshaft (15), an end activity of movable connecting rod (16) and movable connecting rod (161) is riveted on from dynamic crankshaft (15) two ends, and the junction keeps rotating smoothly.
3. the unpowered vehicle aerodynamic force drive system based on manpower according to claim 1; It is characterized in that said man power driving mechanism (1) for shaking, comprises a wind (11), hand support (12); Driving gear (13) and the driven gear (14) that is attached thereto; From dynamic crankshaft (15), movable connecting rod (16) and head link (17) thereof, movable connecting rod (161) and head link (171) thereof.The diameter of driving gear (13) produces suitable transmitting ratio greater than driven gear (14).Be fixedly connected on the center of driven gear (14) from dynamic crankshaft (15), an end activity of movable connecting rod (16) and movable connecting rod (161) is riveted on from dynamic crankshaft (15) two ends, and riveted joint place keeps rotating smoothly.
4. the unpowered vehicle aerodynamic force drive system based on manpower according to claim 1; It is characterized in that said high pressure air injecting mechanism (2) by gas injection push rod (21), gas injection push rod (211), gas injection push rod fixation clamp (22), two injection cavate gas cylinder mechanisms (23), high pressure gas outlets (24), high pressure gas delivery pipe (25) and terminal control cock (26) thereof constitute.The head of gas injection push rod (21), gas injection push rod (211) is riveted with link (17) and link (171) activity respectively, and riveted joint place keeps rotating smoothly.Gas injection push rod (21) and gas injection push rod (211) alternately back and forth run on two the injection in the cavate gas cylinder mechanism (23).
5. the unpowered vehicle aerodynamic force drive system based on manpower according to claim 1 is characterized in that said air motor (3) is common big torsion low speed air motor, and the admission port (31) of air motor (3) is connected with high pressure gas delivery pipe (25).The axis of rolling (32) of air motor (3) drives the drive wheel of unpowered vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103557403A CN102424091A (en) | 2011-11-11 | 2011-11-11 | Manpower-based non-motor-vehicle aerodynamic driving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103557403A CN102424091A (en) | 2011-11-11 | 2011-11-11 | Manpower-based non-motor-vehicle aerodynamic driving system |
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| Publication Number | Publication Date |
|---|---|
| CN102424091A true CN102424091A (en) | 2012-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011103557403A Pending CN102424091A (en) | 2011-11-11 | 2011-11-11 | Manpower-based non-motor-vehicle aerodynamic driving system |
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| CN (1) | CN102424091A (en) |
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Application publication date: 20120425 |