CN107284226A - A kind of self-driven wheel of electric flatbed tricycle - Google Patents
A kind of self-driven wheel of electric flatbed tricycle Download PDFInfo
- Publication number
- CN107284226A CN107284226A CN201710493763.8A CN201710493763A CN107284226A CN 107284226 A CN107284226 A CN 107284226A CN 201710493763 A CN201710493763 A CN 201710493763A CN 107284226 A CN107284226 A CN 107284226A
- Authority
- CN
- China
- Prior art keywords
- sun gear
- wheel
- gear
- axletree
- self
- 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.)
- Pending
Links
- 230000009194 climbing Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
A kind of self-driven wheel of electric flatbed tricycle, it is related to a kind of self-driven wheel, including motor, axletree and wheel, one end of axletree is arranged on the inside of wheel, the axletree one end end face for being arranged on inside wheel is fixedly connected with gear ring, pivoted frame is provided with the middle part of gear ring, sun gear A is provided with a middle side part of pivoted frame, the sun gear A is meshed setting with planetary gear A, sun gear B is provided with the middle part of the opposite side of pivoted frame, the sun gear B is meshed setting with planetary gear B, and the output shaft of motor is fixedly connected with sun gear B；The present invention eliminates whole traditional power drive system, saves space by the way that motor, the sun gear A being meshed are arranged in wheel with planetary gear A, the sun gear B being meshed and planetary gear, is improving the colleague of cargo carrying capability, alleviates itself deadweight；And can individual operation, can pass through complexity road surface, so as to lift obstacle climbing ability.
Description
Technical field
The present invention relates to a kind of self-driven wheel, more particularly, to a kind of self-driven wheel of electric flatbed tricycle.
Background technology
Known, the driving wheel of the electric flatbed tricycle used at present includes wheel hub, tire, axletree and gearbox, the wheel
Tire is arranged on wheel hub, and wheel hub is arranged on axletree, and axletree is rotated by motor by Side Gearbox Transmission System, so as to realize car
Traveling；The type of drive of above-mentioned driving wheel, it is necessary to have a transmission system, but transmission system takes up space greatly, electricity
Pond energy is also consumed greatly；It is therefore proposed that one kind can individual operation, obstacle climbing ability it is strong, and the self-driven wheel of reduction energy consumption, into
For the basic demand of those skilled in the art.
The content of the invention
In order to overcome the shortcomings of in background technology, the invention discloses a kind of self-driven wheel of electric flatbed tricycle.
In order to realize the goal of the invention, the present invention is adopted the following technical scheme that：
A kind of self-driven wheel of electric flatbed tricycle, including motor, axletree and wheel, one end of axletree is arranged on wheel
Inside, the axletree one end end face for being arranged on inside wheel is fixedly connected with gear ring, pivoted frame is provided with the middle part of gear ring, in pivoted frame
A middle side part provided with sun gear A, the sun gear A is meshed setting with planetary gear A, is provided with too in the middle part of the opposite side of pivoted frame
Sun wheel B, the sun gear B are meshed setting with planetary gear B, and the output shaft of motor is fixedly connected with sun gear B.
The self-driven wheel of described electric flatbed tricycle, is provided with bearing between gear ring and wheel.
By adopting the above-described technical solution, the present invention has the advantages that：
The self-driven wheel of electric flatbed tricycle of the present invention, by by motor, the sun gear A being meshed and planetary gear A, phase
The sun gear B6 of engagement is arranged in wheel with planetary gear, is eliminated whole traditional power drive system, is saved space, carrying
The colleague of high cargo carrying capability, alleviates itself deadweight；And can individual operation, can pass through complexity road surface, from
And lift obstacle climbing ability.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
In figure：1st, axletree；2nd, planetary gear；3rd, sun gear；4th, pivoted frame；5th, planetary gear；6th, sun gear；7th, motor；8th, gear ring；9、
Wheel.
Embodiment
Explanation that can be detailed by the following examples is of the invention, and the open purpose of the present invention is intended to protect model of the present invention
Enclose all interior technological improvements.
The self-driven wheel of electric flatbed tricycle with reference to described in accompanying drawing 1, including motor 7, axletree 1 and wheel 9, axletree
1 one end is arranged on the inside of wheel 9, is arranged on one end end face of axletree 1 inside wheel 9 and is fixedly connected with gear ring 8, in tooth
The middle part of circle 8 is provided with pivoted frame 4, is meshed in a middle side part of pivoted frame 4 provided with sun gear A3, the sun gear A3 with planetary gear A2
Set, provided with sun gear B6 in the middle part of the opposite side of pivoted frame 4, the sun gear B6 is meshed setting with planetary gear B5, motor 7
Output shaft is fixedly connected with sun gear B6, and bearing is provided between gear ring 8 and wheel 9.
Implement the self-driven wheel of electric flatbed tricycle of the present invention, when in use, motor 7 will be turned round by spline fitted
Square passes to sun gear B6, sun gear B6 and planetary gear B5 and is meshed setting, so as to drive planetary gear B5, and planetary gear B5, which drives, to be turned
Frame 4, pivoted frame 4 delivers torque to sun gear A3, and sun gear A3 is by planetary gear A2 band motor car wheels 9, so as to realize the defeated of moment of torsion
Go out；Structure design of the present invention is compact, and not only output torque is big, also mitigates car own wt, effectively reduces energy consumption, obstacle climbing ability
It is stronger.
Part not in the detailed description of the invention is prior art.
The embodiment selected herein for the goal of the invention of the open present invention, is presently considered to be suitable, still,
It is to be understood that it is contemplated that all changes and improvement including all embodiments belonged in this design and invention scope.
Claims (2)
1. a kind of self-driven wheel of electric flatbed tricycle, including motor, axletree and wheel, it is characterized in that：One end of axletree
The inside of wheel is arranged on, the axletree one end end face for being arranged on inside wheel is fixedly connected with gear ring, is set in the middle part of gear ring
Have pivoted frame, pivoted frame a middle side part provided with sun gear A, the sun gear A is meshed setting with planetary gear A, in the another of pivoted frame
One middle side part is provided with sun gear B, and the sun gear B is meshed setting with planetary gear B, and output shaft and the sun gear B of motor are fixed
Connection.
2. the self-driven wheel of electric flatbed tricycle according to claim 1, it is characterized in that：It is provided between gear ring and wheel
Bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710493763.8A CN107284226A (en) | 2017-06-26 | 2017-06-26 | A kind of self-driven wheel of electric flatbed tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710493763.8A CN107284226A (en) | 2017-06-26 | 2017-06-26 | A kind of self-driven wheel of electric flatbed tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107284226A true CN107284226A (en) | 2017-10-24 |
Family
ID=60098374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710493763.8A Pending CN107284226A (en) | 2017-06-26 | 2017-06-26 | A kind of self-driven wheel of electric flatbed tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107284226A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109651A (en) * | 2018-09-28 | 2019-01-01 | 武汉轻工大学 | High performance wheel rim drive device and automobile |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090006A (en) * | 1997-07-18 | 2000-07-18 | Volvo Construction Equipment Components Ab | Planetary transmission apparatus including vehicle-wheel hub |
| JP2012006582A (en) * | 2010-05-21 | 2012-01-12 | Nsk Ltd | In-wheel motor |
| JP2012232616A (en) * | 2011-04-28 | 2012-11-29 | Toyota Motor Corp | Wheel driving system |
| US20120309578A1 (en) * | 2010-02-10 | 2012-12-06 | Zf Friedrichshafen Ag | Arrangement For Driving A Vehicle Wheel With A Drive Motor |
| JP2013082320A (en) * | 2011-10-11 | 2013-05-09 | Toyota Motor Corp | Wheel braking and driving device |
| EP2684726A2 (en) * | 2012-07-09 | 2014-01-15 | Teamwork Technology B.V. | Suspension and drive device for electrically driving a spring-mounted wheel of a road vehicle |
| WO2016091512A1 (en) * | 2014-12-08 | 2016-06-16 | Zf Friedrichshafen Ag | Drive unit for an industrial truck, and industrial truck |
-
2017
- 2017-06-26 CN CN201710493763.8A patent/CN107284226A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6090006A (en) * | 1997-07-18 | 2000-07-18 | Volvo Construction Equipment Components Ab | Planetary transmission apparatus including vehicle-wheel hub |
| US20120309578A1 (en) * | 2010-02-10 | 2012-12-06 | Zf Friedrichshafen Ag | Arrangement For Driving A Vehicle Wheel With A Drive Motor |
| JP2012006582A (en) * | 2010-05-21 | 2012-01-12 | Nsk Ltd | In-wheel motor |
| JP2012232616A (en) * | 2011-04-28 | 2012-11-29 | Toyota Motor Corp | Wheel driving system |
| JP2013082320A (en) * | 2011-10-11 | 2013-05-09 | Toyota Motor Corp | Wheel braking and driving device |
| EP2684726A2 (en) * | 2012-07-09 | 2014-01-15 | Teamwork Technology B.V. | Suspension and drive device for electrically driving a spring-mounted wheel of a road vehicle |
| WO2016091512A1 (en) * | 2014-12-08 | 2016-06-16 | Zf Friedrichshafen Ag | Drive unit for an industrial truck, and industrial truck |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109651A (en) * | 2018-09-28 | 2019-01-01 | 武汉轻工大学 | High performance wheel rim drive device and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171024 |
|
| RJ01 | Rejection of invention patent application after publication |