CN101088849A - Swinging driver - Google Patents
Swinging driver Download PDFInfo
- Publication number
- CN101088849A CN101088849A CNA2006100929776A CN200610092977A CN101088849A CN 101088849 A CN101088849 A CN 101088849A CN A2006100929776 A CNA2006100929776 A CN A2006100929776A CN 200610092977 A CN200610092977 A CN 200610092977A CN 101088849 A CN101088849 A CN 101088849A
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- right sides
- transmission
- swing arm
- guide rail
- chain
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Abstract
The present invention discloses one kind of swinging driver, and aims at providing one kind of manpower driver with high balance of body during driving, capacity of raising running speed and power saving. The swinging driver consists of one manpower driving mechanism and one transmission mechanism. The transmission mechanism has one driving shaft fixed onto the frame, one driving and connecting structure to the wheels, and one swinging arm with upper end hinged to the swing shaft fixed on the frame and lower end capable of swinging around the swing shaft. The manpower driving mechanism on the swinging arm is connected to the transmission mechanism through the matching driving pair. The swinging driver may be applied in manpower cycle, especially manpower racing cycle, sports cycle, etc.
Description
One, technical field
The present invention relates to a kind of actuating device, the Manpower driver that definite is a kind of driver train can swing can be used for rickshaw or other needs in the manually driven vehicle apparatus.
Two, technical background
The driving position of existing driving device of manpower vehicle can not arbitrarily move forward and backward in driving, and the obvious deficiency of this structure is: go up a slope when driving or when initiatively quickening, the past naturally top rake of upper body instinct, and lower limb in powered vehicle arbitrarily coordinated balance move backward; Otherwise when driving descending or when initiatively slowing down, the upper body instinct is naturally toward rear-inclined, and lower limb in powered vehicle arbitrarily coordinated balance toward moving forward.When the needs adjusting motion quickened, cyclist's both legs and upper body formation straight line were firmly pedaled and are stepped on difficulty, and employed power is subjected to the crooked decomposition and consumption of health bigger, causes both legs tired easily, and the powered vehicle running efficiency is lower.
Three, summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of in the process of driving human body lower limbs can comparatively initiatively coordinate the balance that upper body tilts forward and back, comparatively active operation improves operating speed and labour-saving Manpower driver.
The objective of the invention is to be achieved through the following technical solutions:
A kind of swinging driver, mainly form by man power driving mechanism, transmission device, transmission device is fixed in vehicle frame by transmission shaft, and and wheel between the driving coupling structure is arranged, also be provided with swing arm on the described vehicle frame, the upper end of described swing arm is with to be fixed in the oscillating axle of vehicle frame hinged, and the lower end is that the center can swing with the oscillating axle, described man power driving mechanism is positioned on the swing arm, and is in transmission connection by the transmission and the described transmission device of coupling.
Described man power driving mechanism can be made up of the left and right sides slide block structure that scrunches structure about left and right sides guide frame and band, left and right sides guide frame is arranged on the swing arm, connection also can guide the cooresponding left and right sides of homonymy slide block structure to reciprocatingly slide thereon respectively, and left and right sides slide block structure is in transmission connection by the transmission and the transmission device of coupling.
Described transmission can be chain drive structure: this structure mainly becomes unidirectional power output device by the bi-directional rotary power on the described oscillating axle of being installed in and chain structure is formed, described bi-directional rotary power becomes the output shaft of unidirectional power output device, transmission shaft and oscillating axle are coaxial, be made as the output live axle, oscillating axle is fixed in vehicle frame by being provided with the pipe spreader that cooperates through rolling bearing structure, the chain of chain structure is walked around described bi-directional rotary power and is become the driving chain wheel of unidirectional power output device and mesh together with it, and described left and right sides slide block structure is packed in respectively on the left and right sides chain.
Described transmission also can be crank block connecting rod drive mechanism: the transmission shaft of the described transmission device of this structure axially about end sentence and be the reverse linear state and respectively be provided with left and right sides crank structure, left and right sides slide block structure is in transmission connection with the articulated structure and the bar linkage structure of distal end portion on it of the left and right sides crank structure of its homonymy respectively.
Described bi-directional rotary power becomes unidirectional power output apparatus structure and can be: this structure is mainly by being contained in the block bearing on the shell and being made up of block bearing fixing straight gear, finishing bevel gear cuter, the back driven wheel of differential of output shaft, back straight gear and band back ratchet structure is coaxial, the preceding driven wheel of differential of ratchet structure is coaxial before preceding straight gear, the band, preceding straight gear and back straight gear engagement, the front and back driven wheel of differential meshes with the front and back drive bevel gear respectively, the front and back drive bevel gear is coaxial with driving chain wheel, and described driving chain wheel with the chain engages of band slide block structure is.
Before and after can having, position, described swing arm middle and lower part runs through downward breach for " ∩ " type.
Can be provided with guide rail on the described vehicle frame, the rear and front end of its guide rail is fixedly connected on vehicle frame, corresponding therewith, the position, middle and lower part of described swing arm is provided with and the pre-and post perforative passage of described guide rail, described guide rail and passage all are the circular arc bending, the center of circle of its guide rail circular arc and passage circular arc all is an oscillating axle, and the swing arm lower end can borrow passage along the guide rail swing.
Two guide rails about described guide rail setting can be, corresponding therewith, be positioned at the downward breach inwall left and right sides of described swing arm " ∩ " type, be respectively arranged with described about two guide rail about two passages.
Can be provided with the blocking device of belt switch between described guide rail and the passage.
Described swing arm divides can be made as the arm that swings, and the described arm upper end that swings is hinged with the oscillating axle that is fixed in vehicle frame, and the lower end is center swing separately with the oscillating axle.
Beneficial effect:
1, helps initiatively coordinating the balance that human body upper body instinct tilts forward and back naturally in the vehicle operating, help the operation of active operation powered vehicle
After taking the technology of the present invention, human body lower limbs can arbitrarily move forward and backward in the driving process, when the cyclist runs into upward slope and maybe need quicken, human body upper body instinct is naturally toward top rake, lower limb are swung with swing arm backward, coordinate the upper body balance, and can initiatively allow mobile backward comparatively significantly the pedaling of both legs step on acceleration, improve the particularly speed of manpower racing car of rickshaw; Otherwise when the cyclist ran into descending or needs Reduced Speed Now, toward rear-inclined, with swing arm forward swung naturally by lower limb for human body upper body instinct, coordinates the upper body balance.
2, help physical and mental health
Lower limb arbitrarily and upper body coordinate balance, make the cyclist light by bike, be not easy fatigue, whole body is happy.
3, the driving conversion efficiency is higher
Swing arm swing comparatively significantly, can allow the cyclist bring into play upper body and lower limb as far as possible and constitute straight line firmly, reducing applied force is subjected to health to be bent to form the decomposition and consumption of certain angle, can on swing arm, adopt the linear slide type of drive in addition, almost the driving position of each time point all can produce direct effect, middle target phase changes mild, and regulating action is arranged again, and the driving conversion efficiency of whole process is higher.
4, help power-assisted electric vehicle, body-building vehicle etc. and need the supporting development of manually driven vehicle apparatus
Moped Scooter is at low speed or when not having electricity, and actuating device of the present invention can assist preferably to cooperate and drive, and some body-building vehicles also can adopt actuating device of the present invention to coordinate total balance of the body.
Four, description of drawings
Fig. 1: embodiment 1 transmission is the chain drive structure scheme drawing
Fig. 2: embodiment 2 transmissions are crank block connecting rod drive mechanism scheme drawing
Bi-directional rotary power becomes unidirectional power output apparatus structure scheme drawing among Fig. 3: the embodiment 1
Among the figure: 1-vehicle frame 2-oscillating axle 3-swing arm 4-guide frame 5-slide block structure 6-scrunches structure 7-transmission shaft 8-bi-directional rotary power and becomes unidirectional power output device 9-chain 10-guide rail 11-passage 12-crank 13-connecting rod 14,15-articulated structure
Five, the specific embodiment
Now further specify technical scheme of the present invention in conjunction with the accompanying drawings.
1, embodiment 1: transmission is a chain drive structure.
Fig. 1 is the present embodiment structural representation, and Fig. 3 becomes unidirectional power output apparatus structure scheme drawing for bi-directional rotary power in the present embodiment.
Shown in accompanying drawing 1,3, the present invention mainly is made up of the chain drive structure of man power driving mechanism, transmission device and connection two mechanisms coupling.Transmission device is fixed on the vehicle frame 1 by transmission shaft 7, and and wheel between the driving coupling structure is arranged.Described vehicle frame 1 is provided with swing arm 3, the upper end of described swing arm 3 is hinged with the oscillating axle 2 that is fixed in vehicle frame 1, the lower end is that the center can swing with oscillating axle 2, and described man power driving mechanism is positioned on the swing arm 3, and transmission and transmission device driving coupling by coupling.
Described man power driving mechanism scrunches the left and right sides slide block structure 5 of structure 6 about by left and right sides guide frame 4 and band and forms.Left and right sides guide frame 4 is arranged on the swing arm 3, connects also respectively to guide the left and right sides slide block structure 5 of homonymy to reciprocatingly slide thereon.Left and right sides slide block structure 5 is connected with transmission device by described chain drive structure.
Described chain drive structure is: this structure mainly becomes unidirectional power output device 8 by the bi-directional rotary power on the described oscillating axle 2 of being installed in and chain structure is formed, described bi-directional rotary power becomes output shaft 815, transmission shaft 7 and the oscillating axle 2 of unidirectional power output device 8 into coaxial, is made as the output live axle.Oscillating axle 2 is fixed on the vehicle frame 1 by being provided with the pipe spreader that cooperates through rolling bearing structure, and the chain 9 of chain structure is walked around described bi-directional rotary power and become the driving chain wheel 802 on the unidirectional power output device 8 and mesh together with it.Described left and right sides slide block structure 5 is packed in respectively on the left and right sides chain 9.
As shown in Figure 3, described bi-directional rotary power become unidirectional power output apparatus structure into: this structure by being contained in the block bearing 801 on the shell and forming by block bearing fixing straight gear, finishing bevel gear cuter.Output shaft 815, back straight gear 816 are coaxial with the back driven wheel of differential 803 of band back ratchet structure 817, and preceding straight gear 812 is coaxial with the preceding driven wheel of differential 807 of being with preceding ratchet structure 811.The straight-sided flank 813 of preceding straight gear 812 meshes with the straight-sided flank 814 of back straight gear 816, the awl flank of tooth 808 of preceding driven wheel of differential 807 and 809 engagements of the awl flank of tooth of preceding drive bevel gear 810, the awl flank of tooth 804 of back driven wheel of differential 803 meshes with the awl flank of tooth 805 of back drive bevel gear 806, front and back drive bevel gear 810,806 is coaxial with driving chain wheel 802, and described driving chain wheel 802 with chain 9 engagements of band slide block structure 5 is.
Described bi-directional rotary power becomes unidirectional power output device working process: during the running of drive sprocket 802 conter clockwises, the front and back drive bevel gear 810 coaxial with drive sprocket 802,806 also conter clockwise runnings simultaneously, driven wheel of differential 807 before and after driving simultaneously respectively, 803 clockwise rotate, back straight gear 816 and the output shaft 815 coaxial with back driven wheel of differential 803 also clockwise rotate, output cw propulsive effort, because the front and back straight gear is intermeshing, preceding straight gear 812 is made backward rotation, and preceding driven wheel of differential 807 is because the effect of preceding ratchet structure 811 is idling conditions with respect to coaxial preceding straight gear 812.At another stroke, during the running of drive sprocket 802 cws, front and back drive bevel gear 810, the 806 also simultaneously cw running coaxial with drive sprocket 802, driven wheel of differential 807,803 rotates counterclockwise before and after driving simultaneously respectively, the preceding straight gear 812 coaxial with preceding driven wheel of differential 810 also rotates counterclockwise, at this moment, back straight gear 816 forms opposite clockwise rotating just with preceding straight gear 812 engagements, so drives the same cw propulsive effort of output shaft 815 outputs.Though back drive bevel gear 806 drives back driven wheel of differential 803 and rotates counterclockwise, but back driven wheel of differential 803 is because the effect of back ratchet structure 817, be idling conditions with respect to coaxial back straight gear 816, said, no matter 802 inverse times of drive sprocket are rotated still up time rotation, can realize that output shaft 815 constantly exports propulsive effort in the same way.
The chain 9 of described chain structure also can be coupling links such as rope, rope, band.
No matter swing arm 3 is swung forward, and still swing backward can both guarantee that by its chain drive structure scrunching propulsive effort is transported to transmission device, impels the wheel running by the structure that is in transmission connection of transmission device and wheel again.
The motion of described slide block structure 5 mainly is a linear slide up and down reciprocatingly.Divide folding from loading angle, such structure driving force ratio is more direct, the instant effect that produces of motion starting stage, and middle target phase changes mild, and regulating action is arranged again, and the driving transmission conversion efficiency of whole process is higher naturally.
For guaranteeing the stability of described swing arm 3 in swing, guide rail 10 can be set, its rear and front end is fixed on vehicle frame 1 respectively, mates the corresponding passage 11 that is provided with in the position, middle and lower part of swing arm 3 therewith.Described guide rail and passage all are the circular arc bending, and the center of circle of described guide rail circular arc and passage circular arc all is an oscillating axle 2.The set guide rail 10 set passage 11 that can shuttle back and forth.Formation is movement parts with swing arm 3 lower ends, borrows the structure of passage 11 swing before and after guide rail 10 holds on the guiding element.
If the swing arm 3 that is provided with can be lived by the wheel shelves when swing nearer near wheel.For this reason, " ∩ " type passage before and after position, described swing arm 3 middle and lower part can be made as and run through.Supporting therewith, described guide rail 10 is set to left and right rail respectively at wheel one band; Be positioned at " ∩ " type inwall left and right sides of described swing arm 3, also be set to left and right sides passage respectively, this passage can be groove or other identical shape of coupling guide rail.
In order to allow the front and back dislocation that lower limb can appropriateness in driving, described swing arm 3 also can be made as the arm that swings, described about two swing arm upper ends still hinged with oscillating axle 2, the lower end is center swing separately with oscillating axle 2 still.
The respective outer side edges effect that can regulate at any time in vehicle operating up and down before and after handlebar of the present invention adopts is better.
2, embodiment 2: transmission is a crank block connecting rod drive mechanism
Embodiment 2 is that transmission is different with the key distinction of embodiment 1, and the transmission of embodiment 2 is a crank block connecting rod drive mechanism.
Fig. 2 is a crank block connecting rod drive mechanism scheme drawing.As shown in Figure 2, described crank block connecting rod drive mechanism is: the transmission shaft 7 of described transmission device, end is sentenced and is the reverse linear state and respectively is provided with left and right sides crank 12 about it, left and right sides slide block structure 5 is hinged with the distal end portion of the left and right sides crank 12 of its homonymy by connecting rod 13 respectively, articulated structure is positioned at 14,15, so constitutes to be in transmission connection.Center that described left and right sides crank 12 also can be the wheel of institute's strap drive on the transmission shaft 7 and connecting section near position on the limit comparatively.
Described transmission structure forms the offset crank slide block structure.Because described transmission shaft 7 right-hand member is left sentenced and is the reverse linear state and respectively establishes left and right sides crank 12.When the crank 12 of a side moved to " dead point " location status with its bonded assembly connecting rod 13, crank 12 and its bonded assembly connecting rod 13 of opposite side must be to be in to drive running state, and are to be under the bigger rotational torque state.Therefore, need not to increase any additional structure, just avoid operating " dead point " problem fully.
No matter swing arm 3 is swung forward, and still swing is backward tied and can both be transported to transmission device with scrunching propulsive effort by the moveable hinge of the slide block structure on it 5, crank 12 and connecting rod 13, impels the wheel running by the structure that is in transmission connection of transmission device and wheel again.
Be provided with the blocking device that ribbon gymnastics is made switch between described guide rail 10 and the passage 11.Described blocking device can be the structure of tip and fillister joint, link to each other with by-pass cock on the handlebar by backguy, with convenient for passenger to get on and off or at any time stable oscillation arm 3 on a relative position, drive.So design, then the man power driving mechanism on the set swing arm 3 of the present invention also can adopt hydraulic pressure to pedal the crank throw of stepping on driving, chain or rack driven to pedal other structures such as stepping on driving.
The present invention also can be used as the actuating device that body-building vehicle, power-assisted electric vehicle etc. need manually driven vehicle apparatus.
Claims (10)
1, a kind of swinging driver, mainly form by man power driving mechanism, transmission device, transmission device is fixed in vehicle frame by transmission shaft, and and wheel between the driving coupling structure is arranged, it is characterized in that also being provided with on the described vehicle frame swing arm, the upper end of described swing arm is with to be fixed in the oscillating axle of vehicle frame hinged, and the lower end is that the center can swing with the oscillating axle, described man power driving mechanism is positioned on the swing arm, and is in transmission connection by the transmission and the described transmission device of coupling.
2, according to the described a kind of swinging driver of claim 1, it is characterized in that the left and right sides slide block structure that scrunches structure about described man power driving mechanism is by left and right sides guide frame and band forms, left and right sides guide frame is arranged on the swing arm, connection also can guide the cooresponding left and right sides of homonymy slide block structure to reciprocatingly slide thereon respectively, and left and right sides slide block structure is in transmission connection by the transmission and the transmission device of coupling.
3, according to the described a kind of swinging driver of claim 2, it is characterized in that described transmission is a chain drive structure: this structure mainly becomes unidirectional power output device by the bi-directional rotary power on the described oscillating axle of being installed in and chain structure is formed, described bi-directional rotary power becomes the output shaft of unidirectional power output device, transmission shaft and oscillating axle are coaxial, be made as the output live axle, oscillating axle is fixed in vehicle frame by being provided with the pipe spreader that cooperates through rolling bearing structure, the chain of chain structure is walked around described bi-directional rotary power and is become the driving chain wheel of unidirectional power output device and mesh together with it, and described left and right sides slide block structure is packed in respectively on the left and right sides chain.
4, according to the described a kind of swinging driver of claim 2, it is characterized in that described transmission is a crank block connecting rod drive mechanism: the transmission shaft of the described transmission device of this structure axially about end sentence and be the reverse linear state and respectively be provided with left and right sides crank structure, left and right sides slide block structure is in transmission connection with the articulated structure and the bar linkage structure of distal end portion on it of the left and right sides crank structure of its homonymy respectively.
5, according to the described a kind of swinging driver of claim 3, it is characterized in that described bi-directional rotary power become unidirectional power output apparatus structure into: this structure mainly by be contained on the shell block bearing and by the fixing straight gear of block bearing, finishing bevel gear cuter is formed, output shaft, back straight gear is coaxial with the back driven wheel of differential of band back ratchet structure, preceding straight gear, the preceding driven wheel of differential of ratchet structure is coaxial before the band, preceding straight gear and back straight gear engagement, the front and back driven wheel of differential meshes with the front and back drive bevel gear respectively, the front and back drive bevel gear is coaxial with driving chain wheel, and described driving chain wheel with the chain engages of band slide block structure is.
6,, it is characterized in that position, described swing arm middle and lower part runs through the downward breach for " ∩ " type before and after having according to the described a kind of swinging driver of claim 1.
7, according to claim 1 or 6 described a kind of swinging drivers, it is characterized in that described vehicle frame is provided with guide rail, the rear and front end of its guide rail is fixedly connected on vehicle frame, corresponding therewith, the position, middle and lower part of described swing arm is provided with and the pre-and post perforative passage of described guide rail, described guide rail and passage all are the circular arc bending, and the center of circle of its guide rail circular arc and passage circular arc all is an oscillating axle, and the swing arm lower end can borrow passage along the guide rail swing.
8, according to the described a kind of swinging driver of claim 7, it is characterized in that described guide rail be set to about two guide rails, corresponding therewith, be positioned at the downward breach inwall left and right sides of described swing arm " ∩ " type, be respectively arranged with described about two guide rail about two passages.
9,, it is characterized in that being provided with between described guide rail and the passage blocking device of belt switch according to the described a kind of swinging driver of claim 7.
10, according to the described a kind of swinging driver of claim 1, it is characterized in that described swing arm is divided into the arm that swings, the described arm upper end that swings is hinged with the oscillating axle that is fixed in vehicle frame, and the lower end is center swing separately with the oscillating axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100929776A CN101088849A (en) | 2006-06-13 | 2006-06-13 | Swinging driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100929776A CN101088849A (en) | 2006-06-13 | 2006-06-13 | Swinging driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101088849A true CN101088849A (en) | 2007-12-19 |
Family
ID=38942390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100929776A Pending CN101088849A (en) | 2006-06-13 | 2006-06-13 | Swinging driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101088849A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099113A (en) * | 2018-10-22 | 2018-12-28 | 许占欣 | A kind of oscillating power machine power bidirectional output mechanism and power output system |
| CN110742022A (en) * | 2019-10-24 | 2020-02-04 | 山东省农业科学院植物保护研究所 | Trichogramma collection device that lays eggs |
| CN112617812A (en) * | 2020-12-04 | 2021-04-09 | 重庆医药高等专科学校 | Application evaluation device of paclitaxel liposome |
-
2006
- 2006-06-13 CN CNA2006100929776A patent/CN101088849A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099113A (en) * | 2018-10-22 | 2018-12-28 | 许占欣 | A kind of oscillating power machine power bidirectional output mechanism and power output system |
| CN110742022A (en) * | 2019-10-24 | 2020-02-04 | 山东省农业科学院植物保护研究所 | Trichogramma collection device that lays eggs |
| CN112617812A (en) * | 2020-12-04 | 2021-04-09 | 重庆医药高等专科学校 | Application evaluation device of paclitaxel liposome |
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