CN1160660A - Power accumulator - Google Patents
Power accumulator Download PDFInfo
- Publication number
- CN1160660A CN1160660A CN96103353A CN96103353A CN1160660A CN 1160660 A CN1160660 A CN 1160660A CN 96103353 A CN96103353 A CN 96103353A CN 96103353 A CN96103353 A CN 96103353A CN 1160660 A CN1160660 A CN 1160660A
- Authority
- CN
- China
- Prior art keywords
- power
- teeth
- ratchet
- spiral spring
- volute spiral
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000004146 energy storage Methods 0.000 claims description 11
- 238000003967 crop rotation Methods 0.000 claims description 3
- 230000008093 supporting effect Effects 0.000 claims description 3
- 239000003643 water by type Substances 0.000 claims description 3
- 210000000515 tooth Anatomy 0.000 description 14
- 244000144983 clutch Species 0.000 description 4
- 241000314701 Toxolasma parvus Species 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
A power accumulator features that a pedal lever is manually stepped on to make the drive chain wheel connected with one-way ratchet-pawl clutch rotate continuously for driving the power input chain wheel of power accumulator, which contains two volute springs and four pairs of jaw clutches symmetrically installed to left and right ends of same drive axle, and each of which has control rod to control clutch for transmitting power to input chain wheel of speed-varying output axle and to speed-varying flywheel on back axle.
Description
The present invention relates to power machine, refer in particular to and a kind ofly step on or hand is the power accumulator of propulsion source with the manpower pin.
In human social development; the manpower driving device once played vital function in historical long river; replaced by other energy source and power machineries gradually now; for example automotive use bunker oil is propulsion source; drive inaccessiable big power though have manpower; waste energy but also exist; deficiencies such as contaminated environment; the widely-used bicycle of China both urban and rural residents is the vehicle at present, uses manpower to drive, and the advantage of saving the energy, protection environment is arranged; but it is little to drive power; human body was tired easily when the time of riding was long, was necessary to improve its mechanism, realized that power stores and release.
The purpose of this invention is to provide a kind of power and store machine, have that volume is little, the characteristics of Chu Lida, utilizing the deadweight and the action of human body to be the energy, pass through clockwork spring---the energy storage and the release of volute wind spring are converted to rotational force, reach to drive vehicle purpose voluntarily.
The object of the present invention is achieved like this:
A kind of power accumulator is made up of propulsion source, storage force mechanisms, speed change output shaft, it is characterized in that:
A. manpower power is passed to the drive sprocket of the connection single direction ratchet ratchet clutch that is contained on the moving axis through foot pedal lever, and this foot pedal lever is with wobble drive drive chain crop rotation continuous rotation, the power input sprocket of this drive sprocket transmission storage force mechanisms;
B. store up force mechanisms and comprise two volute spiral springs and four pairs of dental clutches that symmetry is loaded on the left and right two ends of same transmission shaft, the ratchet of volute spiral spring one end and ratchet device connects as one, this ratchet kink is in transmission shaft, the end in addition of volute spiral spring is connected in vehicle frame through locating dowel pin, the volume of volute spiral spring waters direction: during the foot pedal lever swing, volute spiral spring screws, and along the wheel working direction, volute spiral spring loosens the release energy storage; A left side, right spiral spring is symmetrical arranged, the inner side end of described left side ratchet has the teeth of teeth and power input sprocket axle sleeve end face to constitute first pair of power-transfer clutch, the joystick of this power-transfer clutch be arranged at power input sprocket siamesed chute in, the inner side end of described right side ratchet has teeth and constitutes second pair of power-transfer clutch by the sliding sleeve end-side teeth of joystick control position, this transmission shaft middle part is connected with output chain gear, these sprocket sleeve both ends of the surface respectively have teeth respectively with a left side, right two ends are by the left side of joystick control position, right sliding sleeve end-side teeth constitutes the 3rd, the 4th pair of power-transfer clutch, described transmission shaft is by the antifriction-bearing box supporting that is installed on the frame;
C. the output chain gear that stores up force mechanisms is passed to the input sprocket of speed change output shaft with power, and the speed-changing chain that is loaded on this is passed to gear shift flywheel on the hind axle with power.
The present invention has following actively useful effect:
1. increase power-handling capability: manpower pedal or hand foot pedal lever are done the acute angle swing, when rotating, gives the chain wheel drive transmission shaft volute spiral spring energy storage, the joystick of mobile power-transfer clutch, can make the in turn simultaneously or alternately energy storage and releasing energy of two spring energy storage devices, the spring energy stored is added on the transmission shaft after discharging, increased power-handling capability, when this mechanism is used in bicycle, the load cycling ability has been increased or the riding speed quickening.
2. volume is small and exquisite, easy to install.
3. applied range can be used in wide model field such as bicycle, three-wheel vehicle, carriage for children, lilliput car, vessel, yacht, generating, small-scale agricultural machinery.
Now in conjunction with the accompanying drawings with preferred embodiment:
Fig. 1 is the schematic diagram of mechanism that the utility model is used for bicycle embodiment.
Fig. 2 is the fragmentary detail view of storing up force mechanisms and speed change output shaft among Fig. 1, is scheme drawing.
Fig. 3 is the front schematic view of the embodiment of bicycle
Fig. 4 is the profile scheme drawing of Fig. 3 bicycle embodiment
Power accumulator of the present invention is made up of propulsion source, storage force mechanisms, speed change output shaft, sees Fig. 1 Fig. 2.
Manpower power is passed to the drive sprocket 103 of the connection single direction ratchet ratchet clutch 102 that is contained on the imput shaft 1 through foot pedal lever 101, this foot pedal lever 101 is made continuous rotation with wobble drive drive sprocket 103, the power input sprocket 201 of this drive sprocket transmission storage force mechanisms.
The storage force mechanisms comprises 202,203 and four pairs of dental clutches of two volute spiral springs that symmetry is loaded on same transmission shaft 2 left and right two ends, two volute spiral spring one ends connect as one with the ratchet 204,205 of ratchet device respectively, this ratchet kink is in transmission shaft 2, the end in addition of volute spiral spring is connected to vehicle frame 5 through locating dowel pin 206,207, the volume of volute spiral spring waters direction: during foot pedal lever 101 swings, volute spiral spring screws, and along the wheel working direction, volute spiral spring loosens the release energy storage.In the embodiment shown in fig. 3, volute spiral spring is that conter clockwise is reeled.A left side, right spiral spring is symmetrical arranged and (divides a left side with vehicle forward direction, right), described left side ratchet 204 inner side ends have the teeth of teeth and power input sprocket 201 axle sleeve end faces to constitute first pair of power-transfer clutch, the joystick 208 of this power-transfer clutch be arranged at input sprocket 201 siamesed chutes in, described right side ratchet 205 inner side ends have teeth and constitute second pair of power-transfer clutch by sliding sleeve 217 end-side teeths of joystick 209 control positions, these transmission shaft 201 middle parts are connected with output chain gear 210, these sprocket wheel 210 axle sleeve both ends of the surface respectively have teeth respectively with a left side, right two ends are by joystick 211, the left side of 212 control positions, right sliding sleeve 213,214 end-side teeths constitute the 3rd, the 4th pair of power-transfer clutch, described transmission shaft 2 is by the antifriction-bearing box 215 that is installed on the frame, 216 supportings, in the present embodiment, transmission shaft 2 is a castellated shaft.
The output chain gear of storage force mechanisms is passed to the input sprocket 301 of speed change output shaft 3 with power, and the speed-changing chain 302 that is loaded on the axle 3 is passed to gear shift flywheel 401 on the hind axle 4 with power.
In preferred embodiment, described volute spiral spring is the sheet spring.
In preferred embodiment, on the described speed change output shaft 3 and motor-driven input sprocket 303 is housed, this sprocket wheel is connected in the output wheel 305 of engine 304, engine can be to use the DC machine or the spark ignition engine of storage battery, be installed on the vehicle frame, the axle sleeve end face of this sprocket wheel 303 is formed the 5th pair of power-transfer clutch by teeth with the teeth that are connected the input sprocket 301 axle sleeve end faces that store up force mechanisms, the joystick 306 of this power-transfer clutch is arranged in the chute of the input sprocket 301 that connects the storage force mechanisms, and this speed change output shaft 3 is supported on bearing 307,308.
The present invention is applied to the embodiment of bicycle, and its profile is seen Fig. 3,4, and on the imput shaft 1 and flameout lever 104 is housed, this lever connects the wheel 105 that stops among Fig. 3, and bicycle has front-wheel 5 among the figure, and trailing wheel 6 is by flywheel 401 transmissions.Fig. 4 shows the profile of bicycle embodiment, and bicycle and has folding vehicle seat 7 among the figure except that structure shown in Figure 3 is arranged, and moveable cart is 8, gauge panel 9, front car light 10, cover plate 11, stretcher 12.
By above-mentioned bicycle embodiment as can be seen, the present invention is as the energy storage source with volute spiral spring (hereinafter to be referred as clockwork spring), " deadweight " and " merit work " of leaning on human body is as the energy, on foot pedal lever, lower swing drives imput shaft 1 and rotates, transmission shaft 2 through sprocket wheel and transmission storage force mechanisms, two clockwork springs are loaded on transmission shaft 2 two ends respectively, the clockwork spring of one end just is enough to drive and travels, the clockwork spring of the other end is as standby and be used alternatingly, in cruising, the one end clockwork spring powered vehicle that releases energy is travelled, other holds clockwork spring to be in Neutral Position, because the clockwork spring wheel is that kink is on transmission shaft, clockwork spring wheel bonded assembly click is controlled its energy storage or discharged can, need the time spent to start ratchet and hang up the gear that travels, make the rotation of back crop rotation working direction, ratchet falls stop when sliding, wheel sliding and clockwork spring does not release energy, when discharging, the clockwork spring elastic force of an end finishes, stirring shift fork hangs up power-transfer clutch and other clockwork spring of end, the breakdown ratchet makes and holds clockwork spring to do the working direction rotation in addition, drives hind axle and rotates, again through first, the 4th bar handle hangs up power-transfer clutch, make it to store up power, far so do not influence the carrying out of travelling, do not influence storage again and go into new power into new, promptly with " branch " that store up four groups of power-transfer clutchs in the force mechanisms and " closing ", make the clockwork spring that releases energy obtain enriching of " power ", the clockwork spring that enriches in time discharges energy storage, drives trailing wheel through each messenger chain and moves ahead, carry out so repeatedly, the vehicle are advanced continuously, in an embodiment of the present invention, on the right of the flywheel of hind axle 4 is mounted in.
Travelling in the bigger hill path of the gradient or parking when restarting, four power-transfer clutchs in the available hadle storage force mechanisms hang up simultaneously, at this moment store up power machine two ends clockwork spring and discharge energy storage simultaneously, this has just strengthened propulsive effort, the person difficultly just can not climb and start to make the cycling, when on flat ground surface, travelling, only need an end clockwork spring to release just can drive and travel.
This power accumulator can go out all size according to the load-carrying Demand Design, is applied to lilliput car, three-wheel vehicle, carriage for children, yacht, freighter below 60 tonnes, and fields such as farm machinery are not only energy-conservation, and non-pollution discharge, the protection environment.
Each accompanying drawing is the embodiment of bicycle, uses the manpower pedal to be power, also can use manpower hand in other embodiments, and hand is a power, and this specification sheets differs one for example.
Claims (3)
1. a power accumulator is made up of propulsion source, storage force mechanisms, speed change output shaft, it is characterized in that:
A, manpower power is passed to the drive sprocket of the connection single direction ratchet ratchet clutch that is contained on the imput shaft through foot pedal lever, and this foot pedal lever is with wobble drive drive chain crop rotation continuous rotation, the power input sprocket of this drive sprocket transmission storage force mechanisms;
B. store up force mechanisms and comprise two volute spiral springs and four pairs of dental clutches that symmetry is loaded on the left and right two ends of same transmission shaft, the ratchet of volute spiral spring one end and ratchet device connects as one, this ratchet kink is in transmission shaft, the end in addition of volute spiral spring is connected in vehicle frame through locating dowel pin, the volume of volute spiral spring waters direction: during the foot pedal lever swing, volute spiral spring screws, and along the wheel working direction, volute spiral spring loosens the release energy storage; A left side, right spiral spring is symmetrical arranged, the inner side end of described left side ratchet has the teeth of teeth and power input sprocket axle sleeve end face to constitute first pair of power-transfer clutch, the joystick of this power-transfer clutch be arranged at power input sprocket siamesed chute in, the inner side end of described right side ratchet has teeth and constitutes second pair of power-transfer clutch by the sliding sleeve end-side teeth of joystick control position, this transmission shaft middle part is connected with output chain gear, these output chain gear axle sleeve both ends of the surface respectively have teeth respectively with a left side, right two ends are by the left side of joystick control position, right sliding sleeve end-side teeth constitutes the 3rd, the 4th pair of power-transfer clutch, described transmission shaft is by the antifriction-bearing box supporting that is installed on the frame;
C. the output chain gear that stores up force mechanisms is passed to the input sprocket of speed change output shaft with power, and the speed-changing chain that is loaded on this is passed to gear shift flywheel on the hind axle with power
2. power accumulator as claimed in claim 1 is characterized in that: described volute spiral spring is the sheet spring.
3. power accumulator as claimed in claim 1, it is characterized in that: on the described speed change output shaft and motor-driven input sprocket is housed, this input sprocket is connected in the output wheel of engine, the axle sleeve end face of this sprocket wheel is formed the 5th pair of power-transfer clutch by teeth with the teeth that are connected the input sprocket axle sleeve end face that stores up force mechanisms, and the joystick of this power-transfer clutch is arranged in the chute of the input sprocket that connects the storage force mechanisms
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96103353A CN1069274C (en) | 1996-03-29 | 1996-03-29 | Power accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96103353A CN1069274C (en) | 1996-03-29 | 1996-03-29 | Power accumulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1160660A true CN1160660A (en) | 1997-10-01 |
| CN1069274C CN1069274C (en) | 2001-08-08 |
Family
ID=5118013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96103353A Expired - Fee Related CN1069274C (en) | 1996-03-29 | 1996-03-29 | Power accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1069274C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007079670A1 (en) * | 2006-01-06 | 2007-07-19 | Wenli Zhao | Muiti-ways for manipulating mechanical power |
| CN102989177A (en) * | 2013-01-07 | 2013-03-27 | 重庆理工大学 | Hand-rocking type mechanical energy storage bionic toy car |
| WO2018113293A1 (en) * | 2016-12-21 | 2018-06-28 | 梁渤涛 | Mechanism for storing and releasing mechanical energy |
| CN112660291A (en) * | 2021-01-04 | 2021-04-16 | 邓奎伍 | Bicycle with a bicycle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86103044A (en) * | 1986-04-28 | 1987-11-11 | 宫文辉 | Bycycle capable of storing energy mechanically |
| CN87102501A (en) * | 1987-03-31 | 1987-11-04 | 李德华 | Spring store energy motor and spring energy-storage bicycle |
| CN2054431U (en) * | 1989-04-03 | 1990-03-14 | 杨树 | Bicycle with supplementary power device |
| US5076386A (en) * | 1990-10-10 | 1991-12-31 | Frank T. Dziewit | Motorized bicycle |
| CN2117322U (en) * | 1991-10-30 | 1992-09-30 | 高扬程 | Bicycle energy accumulating strengthener |
-
1996
- 1996-03-29 CN CN96103353A patent/CN1069274C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007079670A1 (en) * | 2006-01-06 | 2007-07-19 | Wenli Zhao | Muiti-ways for manipulating mechanical power |
| CN102989177A (en) * | 2013-01-07 | 2013-03-27 | 重庆理工大学 | Hand-rocking type mechanical energy storage bionic toy car |
| CN102989177B (en) * | 2013-01-07 | 2014-08-20 | 重庆理工大学 | Hand-rocking type mechanical energy storage bionic toy car |
| WO2018113293A1 (en) * | 2016-12-21 | 2018-06-28 | 梁渤涛 | Mechanism for storing and releasing mechanical energy |
| CN112660291A (en) * | 2021-01-04 | 2021-04-16 | 邓奎伍 | Bicycle with a bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1069274C (en) | 2001-08-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6179078B1 (en) | Fuel efficient and inexpensive automobile | |
| US4579188A (en) | Multi-speed transmission for friction driven cycles | |
| JPH06107266A (en) | Bicycle with electric motor | |
| CN2214351Y (en) | Full automatic boosting bicycle | |
| CN1069274C (en) | Power accumulator | |
| CN2302956Y (en) | Mechanism of changeable ratio transmission and reverse gear for tricycle | |
| CN2273353Y (en) | Power accumulator | |
| JP2000296794A (en) | Bicycle with electric motor | |
| JP2012201355A (en) | Power assist device on vehicle | |
| CN1088437C (en) | Motor-mounted double-purpose bicycle | |
| CN1125186A (en) | Multiple-unit man-power bicycle | |
| CN201140772Y (en) | Accelerating bicycle | |
| JP3622016B2 (en) | Power transmission device for electric vehicle | |
| CN2151086Y (en) | Bicycle with transmission on two wheels | |
| CN2683088Y (en) | Multifunctional combined wheel chair | |
| CN2179320Y (en) | Man-power pedal vehicle level gear drive mechanism | |
| CN200995766Y (en) | Gearshift of electric tricycle | |
| CN2463310Y (en) | Labour-saving three-freewheel bicycle | |
| JPH07119617A (en) | Repulsion motive power device | |
| JP2004322710A (en) | Accumulation and return device of energy during traveling of bicycle | |
| CN2151090Y (en) | Two-way cycling vehicle driven by manpower or motor | |
| CN2526252Y (en) | Gearing electric bicycle | |
| JP3008239U (en) | Transport work vehicle | |
| CN2545086Y (en) | Elastic power machine for pleasure boat | |
| CN2570168Y (en) | Variable-speed gear for non-mechanized vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 |