CN206297423U - A kind of insert shaft type hub electric motor car - Google Patents
A kind of insert shaft type hub electric motor car Download PDFInfo
- Publication number
- CN206297423U CN206297423U CN201621413326.8U CN201621413326U CN206297423U CN 206297423 U CN206297423 U CN 206297423U CN 201621413326 U CN201621413326 U CN 201621413326U CN 206297423 U CN206297423 U CN 206297423U
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- CN
- China
- Prior art keywords
- disc brake
- electric motor
- shaft type
- insert shaft
- motor car
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Abstract
A kind of insert shaft type hub electric motor car, the device includes：Controller, battery, preposition driven pulley, rearmounted driving wheel, slotting axle wheel hub motor, back support, midfoot support and front support；The slotting axle wheel hub motor includes rotor, disc brake sheet, disc brake braking, bearing, mandrel stator, binding post, axle sleeve and circuit；The slotting axle wheel hub motor is connected with preposition driven pulley and rearmounted driving wheel respectively；Disc brake braking is arranged outside the mandrel stator；Binding post is set on mandrel stator, and mandrel stator is connected with axle sleeve；The axle sleeve matches fixation with rotor by bearing；The rotor lower end sets disc brake sheet；The disc brake sheet is matched with disc brake braking；The binding post is connected with battery and controller successively by circuit.Insert shaft type hub electric motor car of the present utility model makes it possess the characteristics of independent load, succinct and cheap manufacture by optimizing insert shaft type hub electric motor structure, and is easily installed and maintenance, adaptability and highly reliable.
Description
Technical field
The utility model belongs to electromechanical assembly field, and in particular to a kind of insert shaft type hub electric motor car.
Background technology
Electric automobile have become automobile market development it is new to mark, meanwhile, electric vehicle motor as electric motor car the " heart
It is dirty " core component as electric automobile.In electric vehicle motor field, wheel hub motor turns into the leather of electric automobile and orthodox car
Life property line of demarcation because wheel hub motor is wheel inner electric machine, its maximum feature be exactly by power, transmission and brake apparatus all
It is incorporated into wheel hub, therefore the mechanical part of electric vehicle is greatly simplified, single wheel is achieved independent driving.Due to
Wheel hub motor possesses the characteristic that single wheel independently drives, therefore either forerunner, rear-guard or 4 wheel driven form, and it can compare
More easily realize, AWD implements very easy on the vehicle of In-wheel motor driving.Wheel hub motor can be with simultaneously
The differential steering for realizing similar caterpillar is even inverted by the different rotating speeds of left and right wheelses, the turning of vehicle is greatly reduced
Radius, can almost realize pivot stud under special circumstances, very valuable for special vehicle.Wheel hub motor technology, early in
1900, Porsche was just manufactured that front-wheel equips the electric automobile of wheel hub motor, in 20 century 70s, this technology first
It is applied in fields such as Mine haul cars.And for the wheel hub motor used by passenger car, Japanese manufacturer grinds for technique
Hair is carried out relatively early, is currently in leading position, also all there is involved to the technology including the international automobile giant including general, Toyota
Foot, Ye You independent brands automobile vendor of the current country starts research and development application technique.
But, the how integrated overall structure of current wheel hub motor, installation, maintenance and vehicle retrofitting for motor
Larger difficulty is caused, and manufacturing cost is higher.In order to realize the fast development of electric automobile hub electrokinetic technique, it is necessary to a
The electric machine structure with maintenance is easily installed, and possesses cheap manufacturing process advantage, so as to promote electric automobile industry
Fast development, in order to solve this problem, the utility model proposes a kind of insert shaft type hub electric motor car.
The content of the invention
A kind of problem that the utility model exists for prior art, there is provided insert shaft type hub electric motor car.
To reach above-mentioned purpose, the utility model uses following technical proposals：
A kind of insert shaft type hub electric motor car, the device includes：Controller, battery, preposition driven pulley, rearmounted driving wheel, insert
Axle wheel hub motor, back support, midfoot support and front support；
The slotting axle wheel hub motor include rotor, disc brake sheet, disc brake braking, bearing, mandrel stator, binding post, axle sleeve,
Circuit and bolt；
Controller：Control the discharging time and discharge capacity size state of battery；And axle wheel hub motor is inserted in controller control
Operation and disc brake brake；
Insert axle wheel hub motor:Axle wheel hub motor and driving wheel bolt connection are inserted, is the direct driving force source of driving wheel；
Front support：Front support carries the anterior electric elements of electric motor car；
Midfoot support：Midfoot support carries the person weight of electric motor car；
Back support：Back support mainly carries the goods of vehicle-mounted boot；
Disc brake sheet：Motion braking and the quick deceleration of electric motor car are realized in disc brake sheet and disc brake braking；
Mandrel stator：Mandrel stator forms magnetic field force with rotor, and rotor is realized by bearing in the presence of electric pulse
Rotary motion；The motion of the rotor drives rearmounted driving wheel motion；
Binding post:Binding post connection line and mandrel stator, and meet the power continuity of motor movement process
Contact is conductive.
The slotting axle wheel hub motor is connected with preposition driven pulley and rearmounted driving wheel；
Battery, controller and mandrel stator are set on the midfoot support；
Disc brake braking is arranged outside the mandrel stator；Binding post is set on mandrel stator, and mandrel stator connects with axle sleeve
Connect fixation；
The axle sleeve matches fixation with rotor by bearing；
The rotor lower end sets disc brake sheet；The disc brake sheet is matched with disc brake braking；
The binding post is connected with battery and controller successively by circuit.
Further, the left end of the midfoot support is connected with back support, and right-hand member is connected with front support.
Further, the slotting axle wheel hub motor is bolted fixation with preposition driven pulley and rearmounted driving wheel.
Further, it is provided with sealing gasket between the lower end and rotor of the axle sleeve and bearing.
Further, the upper end of the axle sleeve and bearing is provided with sealing between preposition driven pulley and rearmounted driving wheel respectively
Block.
Sealing block and sealing gasket：The sealing of electric vehicle structure is realized, its long-term immersion in water is remained able to normal fortune
OK.
Further, the preposition driven pulley and rearmounted driving wheel are respectively two；Preposition driven pulley and rearmounted driving wheel
Structure is similar, is easy to the 4 wheel driven of electric motor car to retrofit；The electric motor car is not limited to four-wheel.
Further, the rotor possesses permanent magnetism.
Insert shaft type hub electric motor car of the present utility model controls sending for the electrical pulse signal of battery, institute by controller
State electrical pulse signal and slotting axle wheel hub motor is reached by circuit, after the slotting axle wheel hub motor receives signal, by inserting axle
Wheel hub motor drives rearmounted driving wheel motion, so as to drive preposition driven pulley to move, realizes the forms of motion of electric motor car.
The quick despatch of the utility model insert shaft type hub electric motor car is by removing the rearmounted driving wheel and rotor reality
Existing, loading and unloading capacity is simple.
The beneficial effects of the utility model are as follows：
Insert shaft type hub electric motor car of the present utility model makes it possess solely by optimizing insert shaft type hub electric motor structure
The characteristics of vertical handling, succinct and cheap manufacture, and be easily installed and maintenance, adaptability and highly reliable.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the utility model insert shaft type hub electric motor car.
Fig. 2 is the structural representation that the utility model inserts axle wheel hub electric motor.
In figure：Axle wheel hub motor, 6 back supports, 7 are inserted in 1 controller, 2 batteries, 3 preposition driven pulleys, 4 rearmounted driving wheels, 5
Midfoot support, 8 front supports, 9 rotors, 10 sealing gaskets, 11 disc brake sheets, the braking of 12 disc brakes, 13 sealing blocks, 14 bearings, 15 mandrels
Stator, 16 binding posts, 17 axle sleeves, 18 circuits, 19 bolts.
Specific embodiment
In order to illustrate more clearly of the utility model, the utility model is done into one with reference to preferred embodiments and drawings
The explanation of step.Similar part is indicated with identical reference in accompanying drawing.It will be appreciated by those skilled in the art that below
Specifically described content is illustrative and be not restrictive, and should not limit protection domain of the present utility model with this.
Embodiment 1
A kind of insert shaft type hub electric motor car, the device includes：Controller 1, battery 2, preposition driven pulley 3, rearmounted driving wheel
4th, back support 6, midfoot support 7 and front support 8；Also include inserting axle wheel hub motor 5；
The left end of the midfoot support is connected with back support 6, and right-hand member is connected with front support 8；
The slotting axle wheel hub motor 5 is connected with preposition driven pulley 3 and rearmounted driving wheel 4 by bolt 19；
The slotting axle wheel hub motor 5 includes rotor 9, the braking 12, bearing 14 of disc brake sheet 11, disc brake, mandrel stator 15, wiring
Terminal 16, axle sleeve 17, circuit 18 and bolt 19；
7 set battery 2, controller 1 and mandrel stator 15 on the midfoot support；
Disc brake braking 12 is arranged outside the mandrel stator 15；Binding post 16, and mandrel stator are set on mandrel stator 15
15 are connected with axle sleeve 17；
The axle sleeve 17 is matched between fixation, and the lower end and rotor 9 of axle sleeve 17 and bearing 14 by bearing 14 with rotor 9
It is provided with sealing gasket 10；Upper end is provided with sealing block 13 between preposition driven pulley 3 and rearmounted driving wheel 4 respectively；
The rotor 9 possesses permanent magnetism, and lower end sets disc brake sheet 11；The disc brake sheet 11 is matched with disc brake braking 12；
The binding post 16 is connected with battery 2 and controller 1 successively by circuit 18.
Insert shaft type hub electric motor car of the present utility model controls sending for the electrical pulse signal of battery 2 by controller 1,
The electrical pulse signal is reached by circuit 18 and inserts axle wheel hub motor, after the slotting axle wheel hub motor receives signal, is powered
Mandrel stator 15 and rotor 9 form magnetic field force, the rotation fortune of rotor 9 is realized by bearing 14 in the presence of electric pulse
It is dynamic；The motion of the rotor 9 drives rearmounted driving wheel 4 to move, so as to drive preposition driven pulley 3 to move, realizes the fortune of electric motor car
Dynamic form.Insert shaft type hub electric motor car is braked the 12 motion brakings for realizing electric motor car and is quickly subtracted by disc brake sheet 11 and disc brake
Speed.
The quick despatch of the utility model insert shaft type hub electric motor car is by removing the rearmounted driving wheel and rotor reality
Existing, loading and unloading capacity is simple.
Description orientation employed in herein word " on ", D score, "left", "right" etc. be for illustrating facilitate base
For orientation in accompanying drawing shown in drawing, these orientation may be due to the disposing way of device in actual device
It is different.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to implementation method of the present utility model, for those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms, all of implementation method cannot be exhaustive here,
It is every to belong to the obvious change or change still in of the present utility model that the technical solution of the utility model extends out
The row of protection domain.
Claims (5)
1. a kind of insert shaft type hub electric motor car, including：Controller (1), battery (2), preposition driven pulley (3), rearmounted driving wheel
(4), back support (6), midfoot support (7) and front support (8)；Characterized in that, also including inserting axle wheel hub motor (5)；
The slotting axle wheel hub motor (5) includes rotor (9), disc brake sheet (11), disc brake braking (12), bearing (14), mandrel stator
(15), binding post (16), axle sleeve (17) and circuit (18)
The slotting axle wheel hub motor (5) is connected with preposition driven pulley (3) and rearmounted driving wheel (4) respectively；
Battery (2), controller (1) and mandrel stator (15) are set on the midfoot support (7)；
Disc brake braking (12) is arranged outside the mandrel stator (15)；Binding post (16), and mandrel are set on mandrel stator (15)
Stator (15) is connected with axle sleeve (17)；
The axle sleeve (17) matches fixation by bearing (14) with rotor (9)；
Rotor (9) lower end sets disc brake sheet (11)；The disc brake sheet (11) is matched with disc brake braking (12)；
The binding post (16) is connected with battery (2) and controller (1) successively by circuit (18).
2. insert shaft type hub electric motor car according to claim 1, it is characterised in that the left end of the midfoot support and rear portion
Support (6) is connected, and right-hand member is connected with front support (8).
3. insert shaft type hub electric motor car according to claim 1, it is characterised in that the slotting axle wheel hub motor (5) is respectively
It is connected by bolt (19) with preposition driven pulley (3) and rearmounted driving wheel (4).
4. insert shaft type hub electric motor car according to claim 1, it is characterised in that the axle sleeve (17) and bearing (14)
Sealing gasket (10) is provided between lower end and rotor (9).
5. the insert shaft type hub electric motor car according to claim 1 or 4, it is characterised in that the axle sleeve (17) and bearing
(14) upper end is provided with sealing block (13) between preposition driven pulley (3) and rearmounted driving wheel (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413326.8U CN206297423U (en) | 2016-12-22 | 2016-12-22 | A kind of insert shaft type hub electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413326.8U CN206297423U (en) | 2016-12-22 | 2016-12-22 | A kind of insert shaft type hub electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206297423U true CN206297423U (en) | 2017-07-04 |
Family
ID=59214326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621413326.8U Expired - Fee Related CN206297423U (en) | 2016-12-22 | 2016-12-22 | A kind of insert shaft type hub electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206297423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740204A (en) * | 2016-12-22 | 2017-05-31 | 中国科学院理化技术研究所 | A kind of insert shaft type hub electric motor car |
-
2016
- 2016-12-22 CN CN201621413326.8U patent/CN206297423U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106740204A (en) * | 2016-12-22 | 2017-05-31 | 中国科学院理化技术研究所 | A kind of insert shaft type hub electric motor car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170704 Termination date: 20201222 |