CN203974512U - A kind of motor driver for general wheel - Google Patents
A kind of motor driver for general wheel Download PDFInfo
- Publication number
- CN203974512U CN203974512U CN201420321073.6U CN201420321073U CN203974512U CN 203974512 U CN203974512 U CN 203974512U CN 201420321073 U CN201420321073 U CN 201420321073U CN 203974512 U CN203974512 U CN 203974512U
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- CN
- China
- Prior art keywords
- wheel
- motor
- motor driver
- arbor
- shell
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- 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.)
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Abstract
The utility model relates to motor actuation techniques field, a kind of motor driver for general wheel specifically, described motor driver is arranged on the outside side of wheel shell, motor driver comprises rotation case, stator, fixing arbor, described motor driver adopts shell drive motor, motor housing rotation, inherent stator and fixedly arbor do not turn, motor fixedly arbor and wheel axle tree is connected, and motor fixedly arbor and wheel axle tree junction is provided with gap.The utility model advantage is: this device can be fixed on lateral wheel by actuating device, and novel structure, compactness can realize motor-driven installation under the condition that need not change part beyond wheel, convenient and swift; Fixedly arbor is also available flexible shake pipe link and is connected with car body, and fixedly arbor is not rotated, and loss is little, reasonable in design, is connected firmly.
Description
[technical field]
The utility model relates to motor actuation techniques field, is a kind of motor driver for general wheel specifically.
[background technology]
Development along with economy and over-the-road transportation, self-propelled vehicle has obtained being widely used, self-propelled vehicle refers to engine installation and drives or traction, and upper road driving riding or for conveying articles and the wheeled car that carries out the special operation of engineering for personnel comprises automobile and motor bike etc.Self-propelled vehicle type of drive all produces material impact to aspects such as the performance of car load, profile and internal dimensions, weight, axle load distribution, manufacturing cost and maintenances.Selecting scientifically and rationally to drive pattern is one of primary work of automobile general design.Type of drive is the form of the arrangement of mean engine and the quantity of drive wheel, position, and the most basic criteria for classification is the quantity according to drive wheel, can be divided into two-wheel drive and the large class of four wheel drive two.General vehicle has forward and backward two skates sons, wherein directly by engine drive, rotated, thereby to promote or pull the wheel that automobile advances is exactly drive wheel.
Existing that electrical motor is installed to set-up mode is different, but is all drive motor to be arranged on to the inner side of wheel, and for new car, design is no problem to this motor fixed form.But motor to be driven while being attached to existing vehicle and just need to change the suspension of existing vehicle, brake system and drive system.This has not only strengthened design and installation difficulty and cost also also will have influence on correlated performance and the safe reliability of former vehicle simultaneously because having changed original design of former vehicle.
[summary of the invention]
The purpose of this utility model is above-mentioned drive motor is arranged on when wheel inner side has caused strengthening design and installation difficulty and cost and also because having changed original design of former vehicle, also will has influence on the problem of correlated performance and the safety reliability of original vehicle in order to overcome, and provides a kind of and drive motor is installed to the motor driver in automotive wheels outside and does not change original design of former vehicle thereby also can affect performance and the safe reliability of original vehicle.
To achieve these goals, provide two kinds for the motor driver of general wheel,
A motor driver for general wheel, comprises wheel, and described wheel is flower wheel, and described motor driver is arranged on the outside side of wheel shell.
Described motor driver comprises rotation case, stator, fixing arbor, described motor driver adopts shell drive motor, motor housing rotation, inherent stator and fixedly arbor do not turn, motor fixedly arbor and wheel axle tree is connected, and motor fixedly arbor and wheel axle tree junction is provided with gap.
Described motor housing is connected with wheel shell by screw.
Described motor housing is fixedly connected with connecting panel, and connecting panel is connected with wheel shell by screw.
Described motor is fixedly provided with projection in arbor one end, wheel axle tree one end is provided with groove, motor fixedly arbor and wheel axle tree is connected, and motor fixing machine crown of roll piece and wheel axle tree groove junction are provided with a gap, and described projection and groove shapes are polygon.
Described motor fixing machine crown of roll piece and wheel axle tree groove be shaped as triangle, square or rectangular.
The another kind of motor driver for general wheel, described motor driver is arranged on the outside side of wheel shell.
Described motor driver comprises rotation case, stator, fixing arbor, and described motor driver adopts shell drive motor, motor housing rotation, and inherent stator and fixedly arbor do not turn, and motor fixedly arbor is connected with car body by pipe link.
Described motor housing is connected with wheel shell by screw.
Described motor housing is fixedly connected with connecting panel, and connecting panel is connected with wheel shell by screw.
The utility model compared with the existing technology, its advantage is: this device can be fixed on actuating device the outside of flower wheel or the drive wheel of wheel, novel structure, compactness can realize motor-driven installation under the condition that need not change the original design of car, convenient and swift; By original fixedly arbor with can become flexible that inserted mode is connected with axle tree or fixedly arbor with the scalable pipe link that shakes, be connected with car body, fixedly arbor is not rotated, loss is little, easy for installation, reasonable in design, is connected firmly.
[accompanying drawing explanation]
Fig. 1 is the section-drawing of the utility model embodiment 1;
Fig. 2 is the section-drawing of the utility model embodiment 2;
Fig. 3 is the section-drawing of the utility model embodiment 3;
In figure: 1. wheel 2. wheel shell 3. brake facings 4. rotate fixedly arbor 9. gap 10. screw 11. connecting panel 12. pipe links of axletree 5. axle tree 6. rotation case 7. stator 8. motors;
Specify Fig. 1 as Figure of abstract of the present utility model.
[specific embodiment]
Below in conjunction with accompanying drawing, the utility model is described in further detail, and the structure of this device and principle are very clearly concerning this professional people.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Present patent application is that drive motor is installed to lateral wheel, motor uses shell drive motor, and (shell rotates, inherent stator and fixedly arbor do not turn), motor housing is fixed on lateral wheel, and fixedly arbor is with becoming flexible that inserted mode is connected with axle tree or be connected with vehicle body with the scalable pipe link shaking, when switching on, motor car wheel is with in motor housing rotation.
Embodiment 1
Present patent application can be widely used in the general wheel of self-propelled vehicle, as shown in Figure 1, this device comprises wheel, wheel is flower wheel, motor driver is arranged on the outside side of wheel shell, motor driver comprises rotation case, stator, fixing arbor, motor driver adopts shell drive motor, motor housing rotation, inherent stator and fixedly arbor maintain static, the motor fixedly projection of arbor one end is connected with the groove fit of wheel axle tree one end, projection and groove shapes are polygon, motor fixedly arbor and wheel axle tree junction is provided with gap.Motor housing is connected with wheel shell by screw.
Embodiment 2
As shown in Figure 2, this device comprises wheel, wheel is flower wheel, motor driver is arranged on the outside side of wheel shell, motor driver comprises rotation case, stator, fixing arbor, motor driver adopts shell drive motor, motor housing rotation, inherent stator and fixedly arbor maintain static, the motor fixedly projection of arbor one end is connected with the groove fit of wheel axle tree one end, projection and groove shapes are polygon, and motor fixedly arbor and wheel axle tree junction is provided with gap.Motor housing is fixedly connected with connecting panel, and connecting panel is connected with wheel shell by screw.
Embodiment 3
As shown in Figure 3, this device can be arranged on drive wheel or flower wheel, motor driver is arranged on the outside side of wheel shell, and motor driver comprises rotation case, stator, fixing arbor, motor driver employing shell drive motor, motor housing rotation, inherent stator and fixedly arbor do not turn, and motor fixedly arbor is connected with car body by pipe link, and when energising, motor housing rotates band motor car wheel, fixedly arbor is connected with car body with the scalable pipe link that shakes, and arbor is not rotated.Motor housing is fixedly connected with connecting panel, and connecting panel is connected with wheel shell by screw.
Above example can make original vehicle increase electric drive function not affecting when all-purpose vehicle can normally travel with original type of drive, convenient and swift.
Claims (10)
1. for a motor driver for general wheel, comprise wheel, described wheel is flower wheel, it is characterized in that described motor driver is arranged on the outside side of wheel shell.
2. a kind of motor driver for general wheel as claimed in claim 1, it is characterized in that motor driver comprises rotation case, stator, fixing arbor, described motor driver adopts shell drive motor, motor housing rotation, inherent stator and fixedly arbor do not turn, motor fixedly arbor and wheel axle tree is connected, and motor fixedly arbor and wheel axle tree junction is provided with gap.
3. a kind of motor driver for general wheel as claimed in claim 2, is characterized in that described motor housing is connected with wheel shell by screw with wheel shell.
4. a kind of motor driver for general wheel as claimed in claim 2, is characterized in that described motor housing is fixedly connected with connecting panel, and connecting panel is connected with wheel shell by screw.
5. a kind of motor driver for general wheel as claimed in claim 2, it is characterized in that described motor is fixedly provided with projection in arbor one end, wheel axle tree one end is provided with groove, motor fixedly arbor and wheel axle tree is connected, motor fixing machine crown of roll piece and wheel axle tree groove junction are provided with a gap, and described projection and groove shapes are polygon.
6. a kind of motor driver for general wheel as claimed in claim 5, what it is characterized in that described motor fixing machine crown of roll piece and wheel axle tree groove is shaped as triangle, square or rectangular.
7. for a motor driver for general wheel, it is characterized in that described motor driver is arranged on the outside side of wheel shell.
8. a kind of motor driver for general wheel as claimed in claim 7, it is characterized in that described motor driver comprises rotation case, stator, fixing arbor, described motor driver adopts shell drive motor, motor housing rotation, inherent stator and fixedly arbor do not turn, and motor fixedly arbor is connected with car body by pipe link.
9. a kind of motor driver for general wheel as claimed in claim 8, is characterized in that described motor housing is connected with wheel shell by screw with wheel shell.
10. a kind of motor driver for general wheel as claimed in claim 8, is characterized in that described motor housing is fixedly connected with connecting panel, and connecting panel is connected with wheel shell by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321073.6U CN203974512U (en) | 2014-06-16 | 2014-06-16 | A kind of motor driver for general wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321073.6U CN203974512U (en) | 2014-06-16 | 2014-06-16 | A kind of motor driver for general wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203974512U true CN203974512U (en) | 2014-12-03 |
Family
ID=51971992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321073.6U Expired - Fee Related CN203974512U (en) | 2014-06-16 | 2014-06-16 | A kind of motor driver for general wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203974512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016078250A1 (en) * | 2014-11-21 | 2016-05-26 | 陆放 | Motor driving device for universal wheels |
-
2014
- 2014-06-16 CN CN201420321073.6U patent/CN203974512U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016078250A1 (en) * | 2014-11-21 | 2016-05-26 | 陆放 | Motor driving device for universal wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20190616 |