CN105109614A - Hydraulic power enhancing bicycle - Google Patents
Hydraulic power enhancing bicycle Download PDFInfo
- Publication number
- CN105109614A CN105109614A CN201510517932.8A CN201510517932A CN105109614A CN 105109614 A CN105109614 A CN 105109614A CN 201510517932 A CN201510517932 A CN 201510517932A CN 105109614 A CN105109614 A CN 105109614A
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- wheel
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- pedal
- gearbox
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- 230000002708 enhancing effect Effects 0.000 title abstract 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 230000002787 reinforcement Effects 0.000 claims description 34
- 239000002828 fuel tank Substances 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000001133 acceleration Effects 0.000 abstract 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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Abstract
The invention provides a hydraulic power enhancing bicycle which comprises a frame, a rear hub, a flywheel, pedals, pedal shafts, pedal racks, a transmission case, an adjusting gear, adjusting screws, a cover board, transmission rods, transmission pins, small hydraulic cylinder pistons, small hydraulic cylinder barrels, hydraulic control one-way valves, large hydraulic cylinder pistons, large hydraulic cylinder barrels, ratchet wheels, inner spline shafts, supports, output wheels, a power enhancing case, a power enhancing case input wheel, a power enhancing case shaft, a small power enhancing gear, an acceleration case, an acceleration case input wheel, an acceleration case shaft, a large acceleration case chain wheel and an adjusting frame. The adjusting gear is installed on the adjusting frame in a sliding manner. The adjusting screws are installed in middle arc-shaped grooves of the transmission case. The pedal racks are installed on the two sides of the transmission case in a sliding manner. The hydraulic power enhancing bicycle is reasonable in structure, the pedals can be trodden perpendicularly, no movement dead point exists, and a person can apply force continuously; in addition, large torque can be output through a power enhancing mechanism, the large transmission ratio can be used in the acceleration process, and large torque can be acquired in the power enhancing process; and meanwhile, the hub is adopted for driving, so that the large torque is acquired more easily.
Description
Technical field
The present invention relates to a kind of quick, laborsaving driving bicycle, be specifically related to a kind of hydraulic booster formula bicycle, belong to technical field of transportation.
Background technology
At present, the actuating device of the bicycle in daily life is all revolution pedal-type, on stretcher is in during bottom dead center-nearby, the pedaling efficiency of people is extremely low, and the speed of a motor vehicle is limited, especially when upward slope, cannot have an effect continuously, cause bicycle to go up a slope and ride and difficulty.The present invention adopts fluid to press servomechanism, vertical leg pedal, can have an effect continuously uninterrupted, rational in infrastructure, output torque is large.
Summary of the invention
For the problems referred to above, the invention provides a kind of hydraulic booster formula bicycle, it is rational in infrastructure, output torque is large.
The technical scheme that the present invention takes is: a kind of hydraulic booster formula bicycle, comprise vehicle frame, rear-wheel hub, flywheel, stretcher, pedal shaft, pedal tooth bar, transmission gearbox, adjustment gear, adjustment screw rod, cover plate, drive link, trundle, small cylinder piston, small cylinder cylinder barrel, hydraulic control one-way valve, large Barrel of Hydraulic Cylinders, large hydraulic cylinder piston, ratchet, female splined shaft, support, output wheel, reinforcement box, reinforcement box wheel for inputting, reinforcement box axle, reinforcement miniature gears, gearbox, gearbox wheel for inputting, gearbox axle, speedup hinge wheel, adjustment rack, it is characterized in that: described adjustment gears slip is arranged on adjustment rack, adjustment rack is connected with adjustment screw flight, described adjustment screw rod is arranged in the medial arc groove of transmission gearbox, transmission gearbox both sides are slidably installed two pedal tooth bars respectively, two pedal tooth bars be arranged symmetrically with up and down respectively with adjustment gears meshing, be fixedly connected with pedal shaft outside pedal tooth bar, pedal shaft opposite side and stretcher sliding block joint, described transmission gearbox is fixedly mounted on the front-axle beam of vehicle frame, and cover plate and transmission gearbox are bolted, the rod chamber of two described small cylinder cylinder barrels is connected by oil pipe with the rod chamber of the large Barrel of Hydraulic Cylinders of next-door neighbour respectively, the rodless cavity of small cylinder cylinder barrel is connected with two check valves, one of them check valve is connected with fuel tank, another check valve connects rodless cavity and the hydraulic control one-way valve of large hydraulic cylinder respectively, connects the oil circuit control of relative hydraulic control one-way valve simultaneously, two described small cylinder cylinder barrels, small cylinder piston coordinate, and two large Barrel of Hydraulic Cylinders coordinate with two large hydraulic cylinder pistons, and are installed in hydraulic booster box, described drive link one end and pedal shaft bearing fit, the other end and small cylinder piston hinge, the hole of middle part is hinged on hydraulic booster box, the end of described large hydraulic cylinder piston is processed with tooth bar, engages with ratchet, described ratchet is arranged on female splined shaft together with output wheel, and female splined shaft is rack-mount, described two output wheels one are connected with reinforcement wheel for inputting, and another is connected with speedup wheel for inputting, described reinforcement box axle is arranged in the hole of reinforcement box, and one end is connected with reinforcement wheel for inputting key, and the other end is connected with reinforcement miniature gears key, described gearbox axle is arranged in the hole of gearbox, and one end is connected with speedup wheel for inputting key, and the other end is connected with speedup hinge wheel key, described rear-wheel hub is processed with internally toothed annulus, and engages with reinforcement miniature gears, described speedup hinge wheel is connected by chain with flywheel.
Further, described female splines axle center part is provided with little axle, can slide along female splined shaft, by promoting moving axially of little axle, can control female splined shaft and driving two output wheels respectively.
Further, described transmission gearbox center is processed with deep-slotted chip breaker, and adjustment screw rod can be placed on wherein; Described transmission gearbox end is processed with T-slot, coordinates with pedal tooth bar.
Owing to present invention employs technique scheme, the present invention has the following advantages: (1) stretcher can vertically scrunch, and does not have movement dead, and people can continue to have an effect; (2) use pascal's principle, can high pulling torque be exported by force-increasing mechanism, during speedup, can big speed ratio be used, during reinforcement, can high pulling torque be obtained; (3) adopt wheel rim to drive, more easily obtain comparatively high pulling torque.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present invention.
Fig. 2 of the present inventionly scrunches mechanism structure schematic diagram.
Fig. 3 of the present inventionly scrunches mechanism's other direction structural representation.
Fig. 4 of the present inventionly scrunches in-house drive mechanism schematic diagram.
Fig. 5 is force-increasing mechanism structural representation of the present invention.
Fig. 6 is force-increasing mechanism hydraulic principle sketch of the present invention.
Fig. 7 is reinforcement wheel mechanism schematic diagram of the present invention.
Fig. 8 is multiplying wheel structural scheme of mechanism of the present invention.
Drawing reference numeral: 1-vehicle frame; 2-rear-wheel hub; 3-flywheel; 4-stretcher; 5-pedal shaft; 6-pedal tooth bar; 7-transmission gearbox; 8-adjusts gear; 9-adjusts screw rod; 10-cover plate; 11-drive link; 12-trundle; 13-small cylinder piston; 14-small cylinder cylinder barrel; 15-hydraulic control one-way valve; The large Barrel of Hydraulic Cylinders of 16-; The large hydraulic cylinder piston of 17-; 18-ratchet; 19-female splined shaft; 20-support; 21-output wheel; 22-reinforcement box; 23-reinforcement box wheel for inputting; 24-reinforcement box axle; 25-reinforcement miniature gears; 26-gearbox; 27-gearbox wheel for inputting; 28-gearbox axle; 29-speedup hinge wheel; 30-adjustment rack.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described, is used for explaining the present invention in this illustrative examples of inventing and explanation, but not as a limitation of the invention.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8, a kind of hydraulic booster formula bicycle, comprise vehicle frame 1, rear-wheel hub 2, flywheel 3, stretcher 4, pedal shaft 5, pedal tooth bar 6, transmission gearbox 7, adjustment gear 8, adjustment screw rod 9, cover plate 10, drive link 11, trundle 12, small cylinder piston 13, small cylinder cylinder barrel 14, hydraulic control one-way valve 15, large Barrel of Hydraulic Cylinders 16, large hydraulic cylinder piston 17, ratchet 18, female splined shaft 19, support 20, output wheel 21, reinforcement box 22, reinforcement box wheel for inputting 23, reinforcement box axle 24, reinforcement miniature gears 25, gearbox 26, gearbox wheel for inputting 27, gearbox axle 28, speedup hinge wheel 29, adjustment rack 30.Adjustment gear 8 is slidably mounted on adjustment rack 30, and adjustment rack 30 is threaded with adjustment screw rod 9.Adjustment screw rod 9 is arranged in the medial arc groove of transmission gearbox 7, transmission gearbox 7 both sides are slidably installed two pedal tooth bars 6 respectively, two pedal tooth bars about 6 are arranged symmetrically with and engage with adjustment gear 8 respectively, be fixedly connected with pedal shaft 5 outside pedal tooth bar 6, pedal shaft 5 opposite side and stretcher 4 sliding block joint.Transmission gearbox 7 is fixedly mounted on the front-axle beam of vehicle frame 1, and cover plate 10 is connected with transmission gearbox 7 bolt.The rod chamber of two small cylinder cylinder barrels 14 is connected by oil pipe with the rod chamber of the large Barrel of Hydraulic Cylinders 16 of next-door neighbour respectively, the rodless cavity of small cylinder cylinder barrel 14 is connected with two check valves, one of them check valve is connected with fuel tank, another check valve connects rodless cavity and the hydraulic control one-way valve of large hydraulic cylinder 16 respectively, connects the oil circuit control of relative hydraulic control one-way valve simultaneously.Two small cylinder cylinder barrels 14, small cylinder pistons 13 coordinate, and two large Barrel of Hydraulic Cylinders 16 coordinate with two large hydraulic cylinder pistons 17, and are installed in hydraulic booster box.Drive link 11 one end and pedal shaft 5 bearing fit, the other end and small cylinder piston 13 hinged, the hole of middle part is hinged on hydraulic booster box.The end of large hydraulic cylinder piston 17 is processed with tooth bar, engage with ratchet 18, ratchet 18 is arranged on female splined shaft 19 together with output wheel 21, and female splined shaft 19 is arranged on support 20, two output wheels 21 1 are connected with reinforcement wheel for inputting 23, and another is connected with speedup wheel for inputting 27.Reinforcement box axle 24 is arranged in the hole of reinforcement box 22, and one end is connected with reinforcement wheel for inputting 27 key, and the other end is connected with reinforcement miniature gears 25 key.Gearbox axle 28 is arranged in the hole of gearbox 26, and one end is connected with speedup wheel for inputting 27 key, and the other end is connected with speedup hinge wheel 29 key.Rear-wheel hub 2 is processed with internally toothed annulus, and engages with reinforcement miniature gears 25; Described speedup hinge wheel 29 is connected by chain with flywheel 3.
In order to control reinforcement miniature gears 25 take turns rotate or speedup hinge wheel 29 rotate, female splined shaft 19 heart portion is provided with little axle, can slide along female splined shaft 19, by promoting moving axially of little axle, can control female splined shaft 19 and driving two output wheels 21 respectively.In order to control the height adjusting gear 8, long to adapt to no leg, transmission gearbox 7 center is processed with deep-slotted chip breaker, and adjustment screw rod 9 can be placed on wherein; In order to the perpendicular movement of control pin pedal 4, transmission gearbox 7 end is processed with T-slot, coordinates with pedal tooth bar 6.
Principle of work of the present invention is: by up and down reciprocatingly scrunching of two stretchers 4, drive drive link 11 reciprocating rotary, and then drive small cylinder piston 13 crank motion by trundle 12, regulate transmission spindle 19 to drive reinforcement miniature gears 25 or speedup hinge wheel 29 to rotate respectively, and then realize high pulling torque climbing or big speed ratio fast running.
Claims (3)
1. a hydraulic booster formula bicycle, comprise vehicle frame (1), rear-wheel hub (2), flywheel (3), stretcher (4), pedal shaft (5), pedal tooth bar (6), transmission gearbox (7), adjustment gear (8), adjustment screw rod (9), cover plate (10), drive link (11), trundle (12), small cylinder piston (13), small cylinder cylinder barrel (14), hydraulic control one-way valve (15), large Barrel of Hydraulic Cylinders (16), large hydraulic cylinder piston (17), ratchet (18), female splined shaft (19), support (20), output wheel (21), reinforcement box (22), reinforcement box wheel for inputting (23), reinforcement box axle (24), reinforcement miniature gears (25), gearbox (26), gearbox wheel for inputting (27), gearbox axle (28), speedup hinge wheel (29), adjustment rack (30), it is characterized in that: described adjustment gear (8) is slidably mounted on adjustment rack (30), adjustment rack (30) is threaded with adjustment screw rod (9), described adjustment screw rod (9) is arranged in the medial arc groove of transmission gearbox (7), transmission gearbox (7) both sides are slidably installed two pedal tooth bars (6) respectively, two pedal tooth bars (6) are arranged symmetrically with up and down engages with adjustment gear (8) respectively, pedal tooth bar (6) outside is fixedly connected with pedal shaft (5), pedal shaft (5) opposite side and stretcher (4) sliding block joint, described transmission gearbox (7) is fixedly mounted on the front-axle beam of vehicle frame (1), and cover plate (10) and transmission gearbox (7) are bolted, the rod chamber of two described small cylinder cylinder barrels (14) is connected by oil pipe with the rod chamber of the large Barrel of Hydraulic Cylinders (16) of next-door neighbour respectively, the rodless cavity of small cylinder cylinder barrel (14) is connected with two check valves, one of them check valve is connected with fuel tank, another check valve connects rodless cavity and the hydraulic control one-way valve of large hydraulic cylinder (16) respectively, connects the oil circuit control of relative hydraulic control one-way valve simultaneously, two described small cylinder cylinder barrels (14), small cylinder piston (13) coordinate, and two large Barrel of Hydraulic Cylinders (16) coordinate with two large hydraulic cylinder pistons (17), and are installed in hydraulic booster box, described drive link (11) one end and pedal shaft (5) bearing fit, the other end and small cylinder piston (13) hinged, the hole of middle part is hinged on hydraulic booster box, the end of described large hydraulic cylinder piston (17) is processed with tooth bar, engages with ratchet (18), described ratchet (18) is arranged on female splined shaft (19) together with output wheel (21), and female splined shaft (19) is arranged on support (20), two described output wheels (21) one are connected with reinforcement wheel for inputting (23), and another is connected with speedup wheel for inputting (27), described reinforcement box axle (24) is arranged in the hole of reinforcement box (22), and one end is connected with reinforcement wheel for inputting (23) key, and the other end is connected with reinforcement miniature gears (25) key, described gearbox axle (28) is arranged in the hole of gearbox (26), and one end is connected with speedup wheel for inputting (27) key, and the other end is connected with speedup hinge wheel (29) key, described rear-wheel hub (2) is processed with internally toothed annulus, and engages with reinforcement miniature gears (25), described speedup hinge wheel (29) is connected by chain with flywheel (3).
2. a kind of hydraulic booster formula bicycle as claimed in claim 1, is characterized in that: described female splined shaft (19) heart portion is provided with little axle, can slide along female splined shaft (19).
3. a kind of hydraulic booster formula bicycle as claimed in claim 1, is characterized in that: described transmission gearbox (7) center is processed with deep-slotted chip breaker, and end is processed with T-slot, coordinates with pedal tooth bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517932.8A CN105109614B (en) | 2015-09-22 | 2015-09-22 | A kind of hydraulic booster formula bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517932.8A CN105109614B (en) | 2015-09-22 | 2015-09-22 | A kind of hydraulic booster formula bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105109614A true CN105109614A (en) | 2015-12-02 |
| CN105109614B CN105109614B (en) | 2017-08-04 |
Family
ID=54657808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510517932.8A Active CN105109614B (en) | 2015-09-22 | 2015-09-22 | A kind of hydraulic booster formula bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105109614B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2900322Y (en) * | 2006-01-26 | 2007-05-16 | 胡冬喜 | Hydraulic booster vehicle |
| CN200951825Y (en) * | 2006-08-04 | 2007-09-26 | 于洋 | Driving mechanism of electric hydraulic booster vehicle |
| CN201276197Y (en) * | 2008-09-16 | 2009-07-22 | 施文超 | Non-motor vehicle hydraulic booster |
| US20090295118A1 (en) * | 2007-11-09 | 2009-12-03 | Scarborough Rashad Na Im | Lever enhanced pedaling system's hydraulic assisted propulsion mechanism |
-
2015
- 2015-09-22 CN CN201510517932.8A patent/CN105109614B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2900322Y (en) * | 2006-01-26 | 2007-05-16 | 胡冬喜 | Hydraulic booster vehicle |
| CN200951825Y (en) * | 2006-08-04 | 2007-09-26 | 于洋 | Driving mechanism of electric hydraulic booster vehicle |
| US20090295118A1 (en) * | 2007-11-09 | 2009-12-03 | Scarborough Rashad Na Im | Lever enhanced pedaling system's hydraulic assisted propulsion mechanism |
| CN201276197Y (en) * | 2008-09-16 | 2009-07-22 | 施文超 | Non-motor vehicle hydraulic booster |
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| Publication number | Publication date |
|---|---|
| CN105109614B (en) | 2017-08-04 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhong Tumei Inventor after: Li Jing Inventor before: Lv Qingdong |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170705 Address after: 350208 Fuzhou Province, Changle City, the town of crane on the river, the village of No. 16 Applicant after: Jiang Yu Address before: Five Xiang Shuang Long Village in Dehui City, Jilin province 130325 city Changchun Applicant before: Lv Qingdong |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 435500 1 group seven, Huangmei forest town, Huangmei, Huanggang, Hubei Patentee after: Jiang Yu Address before: 350208 16 Yun Jiang Village, Heshang Town, Changle City, Fuzhou, Fujian Patentee before: Jiang Yu |
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| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190328 Address after: 635000 Group 7 of Changchong Village, Dashu Town, Dazhou City, Sichuan Province Patentee after: Deng Songlin Address before: 435500 1 group seven, Huangmei forest town, Huangmei, Huanggang, Hubei Patentee before: Jiang Yu |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190506 Address after: 226152 165 South Renmin Road, Hadong Town, Haimen, Nantong, Jiangsu Patentee after: Haimen he d Intellectual Property Service Co. Ltd. Address before: 635000 Group 7 of Changchong Village, Dashu Town, Dazhou City, Sichuan Province Patentee before: Deng Songlin |
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| TR01 | Transfer of patent right |