CN2637233Y - Device for direct driving acting wheel peripheral edge - Google Patents
Device for direct driving acting wheel peripheral edge Download PDFInfo
- Publication number
- CN2637233Y CN2637233Y CN 03207317 CN03207317U CN2637233Y CN 2637233 Y CN2637233 Y CN 2637233Y CN 03207317 CN03207317 CN 03207317 CN 03207317 U CN03207317 U CN 03207317U CN 2637233 Y CN2637233 Y CN 2637233Y
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- Prior art keywords
- wheel
- drive
- driving
- circumferential edges
- drive wheel
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Abstract
The utility model discloses a device to drive directly the circumference edge of an externally acting wheel, which includes a driving wheel and an externally acting wheel. The utility model is characterized in that the device also includes an electric motor and a dynamic transfer component, wherein the dynamic transfer component connects the electric motor and the driving wheel which is arranged in the circumference edge of the externally acting wheel and the driving wheel and the externally acting wheel are of toothed gearing. By using the device, the externally acting wheel can be driven by a dynamic source of miniwatt and a dynamic source of high-power which is available to drive in the axle position, thus reducing the energy consumption. The utility model can be used for the driving of the driving wheels of cars, the driving of the mechanic development wheels of the development machines, the driving of the cutting wheels of the cutting machines, the driving of compaction roller of the mangles or the driving of the squeeze roller of the squeezing machines.
Description
Technical field the utility model relates to the actuating device of the in other words conj.or perhaps external work done wheel of a kind of external effect wheel.
The driving of the existing external effect wheel of background technology, roller is that the geometric centre of wheel, roller is an axial region, reaches the purpose of external effect wheel, roller running by takeoff output.As the milling roller of driving, rolling compaction machine and the extrusion machinery of the driving of the driving of vehicle ' wheel, road heading machinery driving wheel, cutting mechanics cut-off wheel or extrude the driving of roller, the driving of water pump blade and the driving of driling rig drilling rod, all drive at its axial region.Because be the axial region driving at the effect wheel, its acting force arm is little, thereby needs a bigger application force, this just needs high-performance propulsion source.
Utility model content the purpose of this utility model provides the device that a kind of direct drive externally acts on wheel, roller circumferential edges, use this device, can externally act on wheel with a low power drive power source, and obtain with the effects equivalent of a high-performance propulsion source in the axial region driving.
To achieve these goals, the utility model adopts following technical scheme: a kind of direct drive externally acts on the device of wheel circumferential edges, comprise drive wheel and externally act on wheel, it is characterized in that: it also comprises electrical motor and power transmitting assembly, power transmitting assembly is connected electrical motor and drive wheel are coaxial, drive wheel is positioned at the circumferential edges of external effect wheel, and drive wheel is gear transmission with external effect wheel.
Adopt said structure, because drive wheel is positioned at the circumferential edges of external effect wheel, drive wheel is gear transmission with external effect wheel.So drive wheel is identical with the linear velocity of effect wheel contact point, the two-wheel revolution ratio equals the inverse of two-wheeled radius ratio; Act on the arm of force on the circumference much larger than the arm of force that acts on axial region, thereby, can remove to drive the effect wheel of high-power a, slow speed of revolution, long radius with the drive wheel of a miniwatt, high rotating speed, minor radius, thereby realize externally acting on wheel, can obtain to drive the externally purpose of the effects equivalent of effect wheel at axial region with a high-performance propulsion source with a low power drive power source.In like manner, according to actual needs, the drive wheel of also available high-power a, slow speed of revolution, long radius removes to drive the effect wheel of a miniwatt, high rotating speed, minor radius.
The utility model can be used as the milling roller of driving, rolling compaction machine and extrusion machinery of driving, cutting mechanics cut-off wheel of driving, the road heading machinery driving wheel of vehicle ' wheel or the driving of extruding roller.
Description of drawings Fig. 1 is the structural representation of the utility model at cycle wheel,
Fig. 2 is the left view of A-A cutaway view among Fig. 1,
Fig. 3 is the structural representation of the utility model at automotive wheel,
Fig. 4 is the structural representation of the utility model at the roller calendering roller,
Fig. 5 is the structural representation of the utility model at development machine driving wheel.
Specific embodiment embodiment 1 present embodiment is that direct drive externally acts on a kind of embodiment of the device of wheel circumferential edges at bicycle rear;
As depicted in figs. 1 and 2: a kind of direct drive externally acts on the device of wheel circumferential edges, promptly drive the device of cycle wheel wheel periphery edge, comprise drive wheel 1 and cycle wheel steel ring 2, it also comprises electrical motor 3 and power transmitting assembly 4, power transmitting assembly 4 is with electrical motor 3 and 1 coaxial connection of drive wheel, drive wheel 1 is positioned at the inner circumferential edge of cycle wheel steel ring 2, drive wheel 1 is a straight gear, one side of wheel steel ring 2 inner peripherys is provided with perforation 201, and drive wheel 1 excircle and wheel steel ring 2 inner peripherys are the straight gear transmission; The propulsion source of electrical motor 3 can select for use storage battery or storage battery also can select solar power, wind energy for use.Certainly, bicycle can also keep the actuating device of original bicycle and man, and just the central mounting of cycle wheel has flywheel assembly 5, and the sprocket wheel 6 of flywheel assembly 5 and foot-operated floral disc 7 are through chain 8 transmissions.
Like this, can make bicycle possess two kinds of type of drive, promptly utilize the device that drives cycle wheel wheel periphery edge can realize direct motor drive, also can utilize original manpower to drive and use as ordinary bicycle.This bicycle also can be used as a kind of health and fitness facilities, one end of the tight pulley 10 of captiveing joint with wheel hub 9 in the flywheel assembly 5 is provided with upper sprocket wheel, this sprocket wheel is connected with chain 8, with by bike reverse to pedaling stretcher, the wheel that travels reverses to rotation, drive and drive the flywheel reverse, can charge a battery, in body-building, reach the purpose that charges a battery to rotation.
Embodiment 4 present embodiments are that direct drive externally acts on a kind of embodiment of the device of wheel circumferential edges at development machine driving wheel; As shown in Figure 5: electrical motor 3 outputting power rotating drive wheel 1, drive wheel 1 is a straight gear, and drive wheel 1 is positioned at the inner circumferential edge of driving wheel 2 end faces, garden week is provided with inner gear in the end face of driving wheel 2, and drive wheel 1 is interior garden week straight gear transmission with driving wheel 2.
More than drawn several embodiments of the present utility model, but and do not meant that to restriction of the present utility model every employing drive wheel direct drive externally acts on any distortion of wheel circumferential edges device, all should belong to protection domain of the present utility model.
Claims (5)
1, a kind of direct drive externally acts on the device of wheel circumferential edges, comprise drive wheel and externally act on wheel, it is characterized in that: it also comprises electrical motor and power transmitting assembly, power transmitting assembly is connected electrical motor and drive wheel are coaxial, drive wheel is positioned at the circumferential edges of external effect wheel, and drive wheel is gear transmission with external effect wheel.
2, a kind of direct drive of stating according to claim 1 externally acts on the device of wheel circumferential edges, it is characterized in that: described external effect wheel is a bicycle quick, described drive wheel is positioned at the inner circumferential edge of cycle wheel steel ring, one side of cycle wheel steel ring inner periphery is provided with perforation, and drive wheel and cycle wheel steel ring are interior garden week straight gear transmission.
3, a kind of direct drive of stating according to claim 1 externally acts on the device of wheel circumferential edges, it is characterized in that: described external effect wheel is an automotive wheel, described drive wheel is positioned at the outer circumferential edges of automotive wheel steel ring, automotive wheel wheel steel ring one end outer garden week be provided with gear, drive wheel and automotive wheel steel ring are the straight gear transmission of outer garden week.
4, a kind of direct drive of stating according to claim 1 externally acts on the device of wheel circumferential edges, it is characterized in that: described external effect wheel is the calendering roller of roller, described drive wheel is positioned at the inner circumferential edge of calendering roller, the interior garden week of calendering roller is provided with gear, and drive wheel and calendering roller are interior garden week straight gear transmission.
5, a kind of direct drive of stating according to claim 1 externally acts on the device of wheel circumferential edges, it is characterized in that: the driving wheel that described external effect wheel is a development machine, drive wheel is positioned at the inner circumferential edge of driving wheel end face, garden week be provided with inner gear in the end face of driving wheel, drive wheel is interior garden week straight gear transmission with the driving wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03207317 CN2637233Y (en) | 2003-08-15 | 2003-08-15 | Device for direct driving acting wheel peripheral edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03207317 CN2637233Y (en) | 2003-08-15 | 2003-08-15 | Device for direct driving acting wheel peripheral edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2637233Y true CN2637233Y (en) | 2004-09-01 |
Family
ID=34288372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03207317 Expired - Fee Related CN2637233Y (en) | 2003-08-15 | 2003-08-15 | Device for direct driving acting wheel peripheral edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2637233Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392492B (en) * | 2008-09-20 | 2010-10-06 | 锦州万得马达有限公司 | Water cooled electrodynamic ballastroller roller |
| CN103707748A (en) * | 2012-09-28 | 2014-04-09 | 通用电气公司 | Power transmission system and driving system |
-
2003
- 2003-08-15 CN CN 03207317 patent/CN2637233Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392492B (en) * | 2008-09-20 | 2010-10-06 | 锦州万得马达有限公司 | Water cooled electrodynamic ballastroller roller |
| CN103707748A (en) * | 2012-09-28 | 2014-04-09 | 通用电气公司 | Power transmission system and driving system |
| CN103707748B (en) * | 2012-09-28 | 2017-03-01 | 通用电气公司 | power transmission system and drive system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |