CN104534059A - Hub type power gear - Google Patents
Hub type power gear Download PDFInfo
- Publication number
- CN104534059A CN104534059A CN201410659265.2A CN201410659265A CN104534059A CN 104534059 A CN104534059 A CN 104534059A CN 201410659265 A CN201410659265 A CN 201410659265A CN 104534059 A CN104534059 A CN 104534059A
- Authority
- CN
- China
- Prior art keywords
- gear
- hub
- hub type
- type motor
- motor
- 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
- 230000005540 biological transmission Effects 0.000 description 3
- 241001014327 Anodontia Species 0.000 description 2
- 206010002583 anodontia Diseases 0.000 description 2
- 230000005212 anodontia Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a hub type power gear, and relates to the field of mechanical gears. The hub type power gear is composed of a hub type motor (1) and a gear (2). The gear (2) is in cup joint or cast on an annular hub face (6) of the hub type motor (1) through a gear hole (5); and the two ends of a stator hollow shaft rod (3) are arranged on a fixed device, and an electric wire (1-1) stretching out of the stator hollow shaft rod (3) is powered on to enable the hub type motor (1) to rotate, and the gear in cup joint or cast on the hub type motor (1) rotates at the same time. A gear on the hub type motor (1) can be continuously meshed with teeth on an auxiliary gear through teeth on a gear edge to transmit motion and power. A structure of the hub type power gear is combined into a whole, and the hub type power gear is small and exquisite in size and space occupancy ratio, convenient to mount and maintain and convenient to operate.
Description
Technical field
The present invention relates to mechanical gear field, specifically a kind of hub-type power gear.
Background technique
Mechanical gear seen is at present that wheel rim has tooth, can be engaged continuously by the tooth on wheel rim and transmit motion and power, this just requires that gear must be arranged on a power source, development along with science and technology is that all too busy to get away motor of industrial production or the household electric appliance in living carrys out driving gear as power source, even to this day, seen by everybody be all motor rotating shaft on gear is installed, motor is as power source driving gear, that is motor and gear separate, the size of motor determines its working efficiency, space shared by motor is large is also just large, the rotating shaft of stretching out motor turn increases certain space, rotating shaft is installed gear again space to be increased, so the manufacturing mechanism of enterprise takes up an area space will increase, have impact on the working efficiency that enterprise produces, household electric appliance in life take up an area space also will be increased, but also affect the attractive in appearance and electric apparatus quality of electrical equipment, or even other field also constrains development because motor takes up space to be affected more greatly.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, provide a kind of hub-type power gear, the structure of this kind of hub-type power gear is attributed to an entirety, compact, and space hold ratio is little, is convenient to install and maintenance, easy to operate.
For solving the problems of the technologies described above, the invention provides following technological scheme: hub-type power gear is made up of hub-type motor (1) and gear (2), and gear (2) is socketed or casts in by wheel bore (5) on the annular hub face (6) of hub-type motor (1).
Hub-type motor (1) both sides are equipped with bearing (4), and stator hollow axis pole (3) is through the bearing (4) of hub-type motor (1) and hub-type motor (1) both sides, and the electric wire (1-1) in hub-type motor (1) is stretched out by stator hollow axis pole (3).
The two ends of stator hollow axis pole (3) can be arranged on the securing means, and stator hollow axis pole (3) supporting wheel hub motor (1) and gear (2) rotate.
Hub-type motor (1) comprises brushless, permanently tooth DC hub formula motor and brushless, permanently anodontia DC hub formula motor two class.
Gear (2) is external gear, is made up of the gear teeth (2-1), teeth groove (2-2), wheel rim (2-3), wheel bore (5).
Compared with prior art, the invention has the beneficial effects as follows:
The hub-type power gear of said structure, an entirety is synthesized by hub-type motor and gear, gear is solidly set on hub-type motor, taken up space with conventional motors rotating shaft being installed greatly to have saved compared with gear, the space of the transmission device of business equipment is reduced, therefore the reduction that takes up space of whole equipment, substantially increases working efficiency; Also make the space of the transmission device on household electric appliance reduce, the space therefore shared by whole household electric appliance is also in reduction, and electrical equipment entirety looks more attractive in appearance, and electric apparatus quality is improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is internal structure schematic diagram of the present invention.
Fig. 3 is embodiment of the present invention schematic diagram.
Mark in figure: hub-type motor (1), gear (2), stator hollow axis pole (3), bearing (4), wheel bore (5), annular hub face (6), electric wire (1-1).
Embodiment
Below in conjunction with drawings and the specific embodiments, the invention will be further described.
Hub-type power gear is made up of hub-type motor (1) and gear (2), comprise hub-type motor (1), gear (2), stator hollow axis pole (3), bearing (4), wheel bore (5), annular hub face (6), gear (2) is socketed or casts in by wheel bore (5) on the annular hub face (6) of hub-type motor (1).
Hub-type motor (1) both sides are equipped with bearing (4), and stator hollow axis pole (3) is through the bearing (4) of hub-type motor (1) and hub-type motor (1) both sides, and the electric wire (1-1) in hub-type motor (1) is stretched out by stator hollow axis pole (3).
The two ends of stator hollow axis pole (3) can be arranged on the securing means, and stator hollow axis pole (3) supporting wheel hub motor (1) and gear (2) rotate.
Hub-type motor (1) comprises brushless, permanently tooth DC hub formula motor and brushless, permanently anodontia DC hub formula motor two class.
Gear (2) is external gear, is made up of the gear teeth (2-1), teeth groove (2-2), wheel rim (2-3), wheel bore (5).
The two ends of stator hollow axis pole (3) are arranged on the securing means, by giving the electric wire (1-1) stretched out by stator hollow axis pole (3) energising, hub-type motor (1) rotates, socket or the gear cast on hub-type motor (1) also rotate simultaneously, and the gear on hub-type motor (1) can engage tooth transmission campaign on auxiliary gear and power continuously by the tooth on wheel rim.
The above is only a preferred embodiment of the present invention, and every similar embodiment is covered by scope with approximate structure.
Claims (1)
1. hub-type power gear is made up of hub-type motor (1) and gear (2), it is characterized in that: gear (2) is socketed or casts in by wheel bore (5) on the annular hub face (6) of hub-type motor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659265.2A CN104534059A (en) | 2014-11-19 | 2014-11-19 | Hub type power gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659265.2A CN104534059A (en) | 2014-11-19 | 2014-11-19 | Hub type power gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104534059A true CN104534059A (en) | 2015-04-22 |
Family
ID=52849646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410659265.2A Pending CN104534059A (en) | 2014-11-19 | 2014-11-19 | Hub type power gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104534059A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030183034A1 (en) * | 2002-03-29 | 2003-10-02 | Tai-Her Yang | Device for externally rotary drive of offset motor |
| CN202022091U (en) * | 2011-05-10 | 2011-11-02 | 隗俊 | Eccentric-type sealed wheel drive electric wheel |
| CN202026200U (en) * | 2011-05-10 | 2011-11-02 | 隗俊 | Hub motor used for driving wheel edge and provided with external gear |
| CN102275499A (en) * | 2011-05-10 | 2011-12-14 | 隗俊 | Eccentric sealed wheel-driving electric wheel |
| CN103956856A (en) * | 2014-05-29 | 2014-07-30 | 西华大学 | Built-in speed reducer of motor |
| CN204327909U (en) * | 2014-11-19 | 2015-05-13 | 刘金波 | Hub-type power gear |
-
2014
- 2014-11-19 CN CN201410659265.2A patent/CN104534059A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030183034A1 (en) * | 2002-03-29 | 2003-10-02 | Tai-Her Yang | Device for externally rotary drive of offset motor |
| CN202022091U (en) * | 2011-05-10 | 2011-11-02 | 隗俊 | Eccentric-type sealed wheel drive electric wheel |
| CN202026200U (en) * | 2011-05-10 | 2011-11-02 | 隗俊 | Hub motor used for driving wheel edge and provided with external gear |
| CN102275499A (en) * | 2011-05-10 | 2011-12-14 | 隗俊 | Eccentric sealed wheel-driving electric wheel |
| CN103956856A (en) * | 2014-05-29 | 2014-07-30 | 西华大学 | Built-in speed reducer of motor |
| CN204327909U (en) * | 2014-11-19 | 2015-05-13 | 刘金波 | Hub-type power gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150422 |
|
| WD01 | Invention patent application deemed withdrawn after publication |