CN102935803B - Vehicle driving power assisting device - Google Patents
Vehicle driving power assisting device Download PDFInfo
- Publication number
- CN102935803B CN102935803B CN201210454980.3A CN201210454980A CN102935803B CN 102935803 B CN102935803 B CN 102935803B CN 201210454980 A CN201210454980 A CN 201210454980A CN 102935803 B CN102935803 B CN 102935803B
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- gear
- wheel
- transmission
- shift fork
- power
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Abstract
The invention discloses a vehicle driving power assisting device which is characterized by comprising a gear shock absorption collecting device and a speed changing device. The gear shock absorption collecting device comprises a gear cover, a gear set is fixed in the gear cover and connected with one end of a gear shock absorption bar in a driving mode, a return spring is sleeved at the other end of the gear shock absorption bar, and the gear set is connected with the speed changing device through a flexible connection driving component. The gear set comprises a main gear, a speed changing gear, a clockwise gear, an anticlockwise gear, a turning gear and a power output gear which are connected with the inside of the gear cover through shafts. The speed changing device comprises a casing; a driving wheel and a speed changing driving wheel are installed in the casing; and the driving wheel is in driving connection with the flexible connection driving component, and the speed changing driving wheel is in driving connection with the driving wheel. By means of the vehicle driving power assisting device, shock absorption effects can be achieved, and bumpy motive powers can be collected. The vehicle driving power assisting device is high in practicability and capable of reducing energy loss, improving efficiency and reducing investment of economic costs.
Description
Technical field
The present invention relates to a kind of vehicle and travel work-saving device, belong to vehicle mobile devices technical field.
Background technology
Along with vehicle is more and more popularized, vehicle enters into huge numbers of families, has become people's go off daily vehicles of common.Vehicle on market, in order to reduce jolting of vehicle when driving, usually on vehicle tyre suspension, install shock absorption device, shock absorption device generally includes hydraulic pressure guide rod and shock-proof spring, reaches final damping effect by hydraulic pressure guide rod and shock-proof spring.But this must also weaken due power, reduces the Occupation coefficient of the energy, causes energy loss without reason, also result in unnecessary financial cost and drop into.
Summary of the invention
The present invention proposes a kind of vehicle and travel work-saving device, be converted to propulsive effort in order to vehicle to be travelled the vibrations of jolting produced in driving conditions, play the effect of power running, thus economize energy, improve speed, reduce the input of financial cost.
For realizing this purpose, the method applied in the present invention is:
A kind of vehicle travels work-saving device, it is characterized in that, comprises gear damping gathering-device and transmission system; Gear damping gathering-device comprises gear house, and gear house internal fixtion has gear cluster, and gear cluster is connected with one end of gear damping thick stick, and the other end of gear damping thick stick is equipped with pull back spring, and gear cluster is connected with transmission system by being flexible coupling.
Described gear cluster comprises axle and is connected to main gear, variable gear, up time gear, inverse time gear, change gear and power output gear in gear house; Main gear to be arranged on above gear damping thick stick and to engage with gear damping thick stick, and main gear is in transmission connection variable gear; Described variable gear, up time gear, inverse time gear are arranged in same rotating shaft; Described up time gears meshing connects change gear, and change gear is in transmission connection power output gear; Described inverse time gears meshing connects power output gear; Described power output gear is in transmission connection the transmission that is flexible coupling.
The rotating shaft of described power output gear and be flexible coupling between transmission and be connected with torque spring.
Described gear damping thick stick top is provided with adjusting bolt, and pull back spring is arranged between adjusting bolt and gear house.
The front end of described gear damping thick stick is provided with upper lift ring, and the rear end of gear house is provided with lower lift ring.
Described transmission system comprises housing, is provided with power wheel and gear wheel in housing by transmission shaft; Power wheel and the transmission that is flexible coupling are in transmission connection, and gear wheel to be in transmission connection power wheel by driving band.
Be provided with tension wheel between described power wheel and gear wheel, between tension wheel and housing, be provided with tensioning spring.
The transmission shaft of described gear wheel is provided with shift fork and gets rid of block, and the side of shift fork is provided with shift fork pinch roller, is provided with shift fork tensioning spring and shift fork anchor shaft between shift fork pinch roller and housing; Get rid of block to be arranged on and to get rid of block and to fix in guide groove frame and to be connected with the transmission shaft driven that gear is taken turns.
Be in transmission connection by drive belt between described gear wheel and power wheel.
The side of described power wheel and gear wheel is respectively arranged with contact roller.
Owing to have employed technique scheme, compared with prior art, the present invention instead of traditional hydraulic damping device, comprises gear vibrations gathering-device and transmission system.The present invention replaces the liquid damper on vehicle, can play cushioning effect, the power jolted can be collected again.The power collected amplifies rotation by gear cluster speed change, done work by transmission system speed change and the equal speed sync of the speed of a motor vehicle again, on last transport vehicles driving part or the actuating device such as electrical generator or rotating shaft, play, the effect such as power-assisted and generating synchronous with the speed of a motor vehicle, decrease the energy to lose, improve efficiency, reduce the input of financial cost.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the construction profile schematic diagram of an embodiment of the present invention middle gear group.
Detailed description of the invention
Embodiment
A kind of vehicle travels work-saving device, as shown in Figure 1 and Figure 2, comprises gear damping gathering-device and transmission system.Gear damping gathering-device comprises gear house 4, gear house 4 internal fixtion has gear cluster, gear cluster is connected with one end of gear damping thick stick 1, and the other end of gear damping thick stick 1 is socketed with pull back spring 3, and gear cluster is connected with transmission system by the transmission 11 that is flexible coupling.
In the present embodiment, gear cluster comprises axle and is connected to main gear 5, variable gear 6, up time gear 7, inverse time gear 8, change gear 10 and power output gear 9 in gear house.Main gear 5 to be arranged on above gear damping thick stick 1 and to engage with gear damping thick stick 1, and main gear 5 is in transmission connection variable gear 6.Variable gear 6, up time gear 7, inverse time gear 8 are arranged in same rotating shaft, realize the concentric rotation of fast gear 6, up time gear 7, inverse time gear 8.Described up time gear 8 is connected with a joggle change gear 10, and change gear 10 is in transmission connection power output gear 9.Described inverse time gear 7 is connected with a joggle power output gear 9.Power output gear 9 is in transmission connection the transmission 11 that is flexible coupling.
In addition, in order to ensure result of use, the rotating shaft of power output gear 9 and be flexible coupling between transmission 11 and be connected with torque spring 15.Gear damping thick stick 1 top is provided with adjusting bolt 2, and pull back spring 3 is arranged between adjusting bolt 2 and gear house 4.The front end of gear damping thick stick 1 is provided with upper lift ring 13, and the rear end of gear house 4 is provided with lower lift ring 14.
In the present embodiment, transmission system comprises housing 29, is provided with power wheel 27 and gear wheel 24 in housing 29 by transmission shaft 26.Power wheel 27 is in transmission connection with the transmission 11 that is flexible coupling, and gear wheel 24 to be in transmission connection power wheel 27 by driving band 16.Concrete, be provided with tension wheel 23 between power wheel 27 and gear wheel 24, be provided with tensioning spring 22 between contact roller 26 and housing, meanwhile, driving band 16 adopts drive belt usually.The transmission shaft 26 of described gear wheel 24 is provided with shift fork 17 and gets rid of block 20, and the side of shift fork 17 is provided with shift fork pinch roller, is provided with shift fork holddown spring 19 and shift fork anchor shaft 18 between shift fork pinch roller and housing.Get rid of block 20 to be arranged on and to get rid of block and to fix in guide groove frame 21 and to be in transmission connection with the transmission shaft 26 that gear takes turns 24.
In the present embodiment, shell 29 is provided with through hole 28, takes turns 24 chains be in transmission connection 30 with gear and to be in transmission connection electrical generator, rotating shaft etc. by through hole 28, generating, power-assisted effect can be played.The side of described power wheel 27 is respectively arranged with contact roller 12, and the side of gear wheel 24 is provided with contact roller 25.
During work, upper lift ring and lower lift ring are fixed on vehicle body or tire suspension.In vehicle travel process, upper lift ring and lower lift ring extrude mutually, cause pull back spring to shrink, and gear damping thick stick and main gear mutually move and impel rotation, and main gear is transferred to variable gear the power rotated.Because main gear and variable gear also exist gear size ratio, cause the amplification on variable gear rotating speed, the rotation of variable gear has driven inverse time gear and the rotation of up time gear on concentric.At this moment inverse time gear rotates and directly gives power output gear power delivery, because inverse time gear and power output gear also exist gear size than the amplification again caused on the rotating speed of power output gear.In this process, inverse time gear and up time gear rotate simultaneously, but up time gear is at this time along with inverse time gear is when change gear shaft rotates counterclockwise in the heart simultaneously, not power.
When pull back spring be retracted to certain one-tenth spend time, start to recover bounce-back, cause gear damping thick stick and main gear again to move and impel rotation, main gear is transferred to variable gear the power rotated, because main gear and variable gear also exist gear size than the amplification caused on the rotating speed of variable gear, the rotation of variable gear has driven inverse time gear and the rotation of up time gear on concentric.At this moment up time gear rotates and gives change gear power delivery, and change gear will rotate clockwise and become counterclockwise movement, and will rotate counterclockwise and pass to power output gear.Because there is gear size between up time gear and change gear than the amplification again defined on the rotating speed of change gear, at this moment change gear gives power output gear rotational force transmission, define up time gear and give power delivery the change that power output gear causes the directivity on rotating speed, effectively reach and the direction rotational force of up time gear is changed into the object consistent with inverse time gear hand of rotation.In this process, inverse time gear and up time gear rotate simultaneously, but inverse time gear is at this time along with up time gear is when change gear shaft rotates clockwise in the heart simultaneously, not power.
The rotational force that power output gear obtains bounce-back stretching between upper lift ring and lower lift ring, rotary rpm amplifies, conveying gives torque spring, and torque spring finally to be transmitted power by the connection with the transmission that is flexible coupling and gives transmission system.The rotary power that transmission system could not digest completely can keep down by torque spring completely, and stores.When the first connecting bore and the second connecting bore interaction frequency number of times few time have torque spring to discharge secondary.
The transmission that is flexible coupling gives power wheel rotation power transmission, and power wheel and contact roller compress drive belt and rotate, and have passed drive belt and rotary power is transmitted to gear wheel and contact roller.
While power wheel and contact roller transmit rotary power to gear wheel and contact roller by drive belt, be play electrodeless variable-speed under the condition of shift fork.Reason is that shift fork extrusion spring extrudes shift fork in the stationary case, the contact roller that shift fork take transmission shaft as axis rotation, shift fork is taken turns by shift fork pinch roller extruding gear, the contact roller of gear wheel is extruding with gear wheel, gear wheel is narrowed with the race between contact roller is stressed, at this moment drive belt is squeezed, be extruded to the outermost circle of race in operation process, the running diameter of drive belt becomes large.And the contact roller of the power wheel that the other end of shift fork is squeezed and power wheel loosens, because the power delivery of drive belt is exerted oneself between power wheel and the contact roller of power wheel, force the contact roller of loosening power wheel and power wheel separately, race between power wheel and the contact roller of power wheel broadens, the inner circle of the race before the contact roller of power wheel and power wheel gone to by the drive belt that is in operation, and diameter diminishes.At this moment positions different between the contact roller that the power wheel at drive belt and the contact roller of power wheel, gear wheel and gear are taken turns, defines the size ratio of two races, thus defines electrodeless variable-speed.
At this moment due to the size of velocity of rotation, be arranged on and get rid of the block that gets rid of that block fixes guide groove frame inside and be thrown out of, get rid of the contact roller that block affects gear to take turns, at this moment, the race between the contact roller of gear wheel and gear wheel broadens, and has gone to the inner circle of race during drive belt running, the other end of shift fork is by stressed, by the contact roller of shift fork pinch roller extruding power wheel, the cylindrical of race that drive belt will move between power wheel and the contact roller of power wheel, diameter becomes large.At this moment drive belt in the contact roller of power wheel and power wheel, race between gear wheel and the contact roller of gear wheel inside and outside the difference of position, define two races differed in size, race size is transmitted than by drive belt and is namely defined speed change, finally be connected machinery by chain with the external world and travel the connections such as drive shaft, gear, electrical generator, achieve power running.
The present invention is practical, utilizes power conversion to improve efficiency, reduces loss and the cost of electric energy, and structure is simple, environment friendly and pollution-free.
The present invention is not limited to aforesaid detailed description of the invention.The present invention expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (6)
1. vehicle travels a work-saving device, it is characterized in that, comprises gear damping gathering-device and transmission system; Gear damping gathering-device comprises gear house, and gear house internal fixtion has gear cluster, and gear cluster is connected with one end of gear damping thick stick, and the other end of gear damping thick stick is equipped with pull back spring, and gear cluster is connected with transmission system by being flexible coupling;
Described gear cluster comprises axle and is connected to main gear, variable gear, up time gear, inverse time gear, change gear and power output gear in gear house; Main gear to be arranged on above gear damping thick stick and to engage with gear damping thick stick, and main gear is in transmission connection variable gear; Described variable gear, up time gear, inverse time gear are arranged in same rotating shaft; Described up time gears meshing connects change gear, and change gear is in transmission connection power output gear; Described inverse time gears meshing connects power output gear; Described power output gear is in transmission connection the transmission that is flexible coupling;
The rotating shaft of described power output gear and be flexible coupling between transmission and be connected with torque spring;
Described gear damping thick stick top is provided with adjusting bolt, and pull back spring is arranged between adjusting bolt and gear house;
The front end of described gear damping thick stick is provided with upper lift ring, and the rear end of gear house is provided with lower lift ring.
2. vehicle according to claim 1 travels work-saving device, and it is characterized in that, described transmission system comprises housing, is provided with power wheel and gear wheel in housing by transmission shaft; Power wheel and the transmission that is flexible coupling are in transmission connection, and gear wheel to be in transmission connection power wheel by driving band.
3. vehicle according to claim 2 travels work-saving device, it is characterized in that, is provided with tension wheel, is provided with tensioning spring between tension wheel and housing between described power wheel and gear wheel.
4. vehicle according to claim 3 travels work-saving device, it is characterized in that, the transmission shaft of described gear wheel is provided with shift fork and gets rid of block, and the side of shift fork is provided with shift fork pinch roller, is provided with shift fork tensioning spring and shift fork anchor shaft between shift fork pinch roller and housing; Get rid of block to be arranged on and to get rid of block and to fix in guide groove frame and to be connected with the transmission shaft driven that gear is taken turns.
5. vehicle according to claim 2 travels work-saving device, it is characterized in that, is in transmission connection between described gear wheel and power wheel by drive belt.
6. vehicle according to claim 2 travels work-saving device, it is characterized in that, the side of described power wheel and gear wheel is respectively arranged with contact roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210454980.3A CN102935803B (en) | 2012-11-13 | 2012-11-13 | Vehicle driving power assisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210454980.3A CN102935803B (en) | 2012-11-13 | 2012-11-13 | Vehicle driving power assisting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102935803A CN102935803A (en) | 2013-02-20 |
| CN102935803B true CN102935803B (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210454980.3A Expired - Fee Related CN102935803B (en) | 2012-11-13 | 2012-11-13 | Vehicle driving power assisting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102935803B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936815B (en) * | 2019-11-29 | 2021-06-08 | 台州巨泰汽车配件有限公司 | Automobile soft drive connecting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1698507B1 (en) * | 2005-03-04 | 2009-10-14 | Nissan Motor Co., Ltd. | Vehicle regenerative braking control apparatus and method |
| CN202147597U (en) * | 2011-08-11 | 2012-02-22 | 樊龙海 | Automotive shock-absorbing energy-saving accelerator |
| CN102644569A (en) * | 2012-04-18 | 2012-08-22 | 杨亦勇 | Method for applying pre-tightening force of tension spring to kinetic energy generation of electric automobile |
| CN202484188U (en) * | 2012-03-21 | 2012-10-10 | 凌海新 | Damper |
| CN102717709A (en) * | 2012-06-29 | 2012-10-10 | 张怀 | Vehicle kinetic energy recovery device |
| CN202965962U (en) * | 2012-11-13 | 2013-06-05 | 李�城 | Vehicle running power assisting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1878598A1 (en) * | 2006-07-13 | 2008-01-16 | Fondazione Torino Wireless | Regenerative suspension for a vehicle |
-
2012
- 2012-11-13 CN CN201210454980.3A patent/CN102935803B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1698507B1 (en) * | 2005-03-04 | 2009-10-14 | Nissan Motor Co., Ltd. | Vehicle regenerative braking control apparatus and method |
| CN202147597U (en) * | 2011-08-11 | 2012-02-22 | 樊龙海 | Automotive shock-absorbing energy-saving accelerator |
| CN202484188U (en) * | 2012-03-21 | 2012-10-10 | 凌海新 | Damper |
| CN102644569A (en) * | 2012-04-18 | 2012-08-22 | 杨亦勇 | Method for applying pre-tightening force of tension spring to kinetic energy generation of electric automobile |
| CN102717709A (en) * | 2012-06-29 | 2012-10-10 | 张怀 | Vehicle kinetic energy recovery device |
| CN202965962U (en) * | 2012-11-13 | 2013-06-05 | 李�城 | Vehicle running power assisting device |
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| Publication number | Publication date |
|---|---|
| CN102935803A (en) | 2013-02-20 |
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Granted publication date: 20150708 Termination date: 20151113 |
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| EXPY | Termination of patent right or utility model |