CN206644626U - A kind of auxiliary power of car provides equipment - Google Patents
A kind of auxiliary power of car provides equipment Download PDFInfo
- Publication number
- CN206644626U CN206644626U CN201720294081.XU CN201720294081U CN206644626U CN 206644626 U CN206644626 U CN 206644626U CN 201720294081 U CN201720294081 U CN 201720294081U CN 206644626 U CN206644626 U CN 206644626U
- Authority
- CN
- China
- Prior art keywords
- gear
- placed cavity
- driving shaft
- motor
- auxiliary power
- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model discloses a kind of auxiliary power of car to provide equipment, including back axle body, the both sides of the back axle body are movably equipped with wheel, placed cavity is offered in the back axle body, the side of the placed cavity offers the first conduit, wheel positioned at side is provided with driving shaft, and driving shaft runs through the first conduit, the driving shaft is extended in placed cavity, movable sleeve is provided with installed part on the driving shaft, and installed part is in placed cavity, the bottom of the installed part is connected with support, and the one end of support away from installed part is on the inwall bottom of placed cavity, the one end of the driving shaft away from wheel is connected with first gear, the top of the first gear is provided with second gear, and second gear and first gear engagement.The utility model is simple in construction, and production cost is low, working stability, can ensure rotor normal rotation, meets the use demand of people.
Description
Technical field
It the utility model is related to power and equipment technical field be provided, more particularly to a kind of auxiliary power of car provides equipment.
Background technology
Pure electric automobile refers to, using vehicle power as power, be travelled with power wheel, meets road traffic, safety law
Advise the vehicle of requirements.Because the relatively conventional automobile of effect on environment is smaller, its prospect is had an optimistic view of extensively, but current techniques are still
It is immature.Pure electric automobile (Battery Electric Vehicle, abbreviation BEV), it is completely by rechargeable battery (such as lead
Sour battery, nickel-cadmium cell, Ni-MH battery or lithium ion battery) provide power source automobile.Although its existing 134 years long is gone through
History, but be only limitted to apply in some particular ranges always, market is smaller.Various types of other battery is primarily due to, it is general
Store-through is in critical defects such as price height, short life, appearance and size and big, the charging interval length of weight.Pure power vehicle is as automobile
One kind, it be battery that pure power vehicle major impetus, which improves equipment, but existing existing pure electric car aids in itself
Electricity generation system job insecurity, often there is gear and do not engage situation, can not meet the use demand of people.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of automobile auxiliary proposed is dynamic
Power provides equipment.
To achieve these goals, the utility model employs following technical scheme：
A kind of auxiliary power of car provides equipment, including back axle body, the both sides of the back axle body are movably equipped with wheel,
Placed cavity is offered in the back axle body, the side of the placed cavity offers the first conduit, set on the wheel of side
There is driving shaft, and driving shaft runs through the first conduit, the driving shaft is extended in placed cavity, and movable sleeve is provided with the driving shaft
Installed part, and installed part, in placed cavity, the bottom of the installed part is connected with support, and the one end of support away from installed part
On the inwall bottom of placed cavity, the one end of the driving shaft away from wheel is connected with first gear, the first gear
Top is provided with second gear, and second gear and first gear engagement, the side of the second gear are provided with driven shaft, and driven
The one end of axle away from second gear is movably arranged on the inwall side of placed cavity, and side of the second gear away from driven shaft is set
There is rotary shaft, the inwall opposite side of the placed cavity is provided with motor, and rotary shaft is extended in motor, and the two of the rotary shaft
Side is arranged with rotor, and rotor is in motor.
Preferably, screwed hole is offered on the inwall opposite side of the placed cavity, and motor is installed on by clamping screw
On the inwall opposite side of placed cavity.
Preferably, turning groove is offered on the inwall side of the placed cavity, and driven shaft is movably arranged at turning groove
It is interior.
Preferably, the radius ratio of the second gear and first gear is 1:3.
Preferably, bridge rectifier and battery are provided with the placed cavity, the input of the bridge rectifier is electrical
The output end of motor is connected with, and the output end of bridge rectifier is electrically connected with the input of battery.
Preferably, the motor offers the first notch close to the side of second gear, and rotary shaft passes through the first notch
Extend in motor, the rotary shaft is movably arranged in the first notch.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, by increasing placed cavity, the first conduit, driving shaft, installed part, support, first gear, second
Gear, driven shaft, rotary shaft, motor and rotor, driving shaft is driven to rotate using wheel, driving shaft rotates on mountings, main
Moving axis drives first gear to rotate, and first gear drives second gear to rotate, and second gear drives driven shaft and rotary shaft to rotate,
Rotary shaft rotor driven rotates in motor, and the utility model is simple in construction, and production cost is low, working stability, can ensure to turn
Sub- normal rotation, meet the use demand of people.
Brief description of the drawings
Fig. 1 for the utility model proposes a kind of auxiliary power of car the structural representation of equipment is provided；
Fig. 2 for the utility model proposes a kind of auxiliary power of car the part A structural representation of equipment is provided.
In figure：1 back axle body, 2 wheels, 3 placed cavities, 4 first conduits, 5 driving shafts, 6 installed parts, 7 supports, 8
First gear, 9 second gears, 10 driven shafts, 11 rotary shafts, 12 motors, 13 rotors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of auxiliary power of car provide equipment, including back axle body 1, the both sides activity of back axle body 1
Provided with wheel 2, placed cavity 3 is offered in back axle body 1, the side of placed cavity 3 offers the first conduit 4, the car positioned at side
Wheel 2 is provided with driving shaft 5, and driving shaft 5 runs through the first conduit 4, and driving shaft 5 is extended in placed cavity 3, movable on driving shaft 5
Installed part 6 is arranged with, and installed part 6, in placed cavity 3, the bottom of installed part 6 is connected with support 7, and support 7 is away from installation
On the inwall bottom of placed cavity 3, the one end of driving shaft 5 away from wheel 2 is connected with first gear 8, the first tooth for one end of part 6
The top of wheel 8 is provided with second gear 9, and second gear 9 and first gear 8 engage, and the side of second gear 9 is provided with driven shaft
10, and the one end of driven shaft 10 away from second gear 9 is movably arranged on the inwall side of placed cavity 3, second gear 9 is away from driven
The side of axle 10 is provided with rotary shaft 11, and the inwall opposite side of placed cavity 3 is provided with motor 12, and rotary shaft 11 extends to motor 12
Interior, the both sides of rotary shaft 11 are arranged with rotor 13, and rotor 13 is opened in motor 12 on the inwall opposite side of placed cavity 3
Provided with screwed hole, and motor 12 is installed on the inwall opposite side of placed cavity 3 by clamping screw, the inwall side of placed cavity 3
On offer turning groove, and driven shaft 10 is movably arranged in turning groove, and the radius ratio of second gear 9 and first gear 8 is
1:3, placed cavity is interior to be provided with bridge rectifier and battery, and the input of bridge rectifier is electrically connected with the output of motor 12
End, and the output end of bridge rectifier is electrically connected with the input of battery, motor 12 opens up close to the side of second gear 9
There is the first notch, and rotary shaft 11 is extended in motor 12 by the first notch, rotary shaft 11 is movably arranged in the first notch.
When car moves, wheel 2 starts to rotate, and wheel 2 drives driving shaft 5 to be rotated in the first conduit 4, and driving shaft 5 exists
Rotated in installed part 6, avoid driving shaft 5 from shifting, driving shaft 5 drives first gear 8 to rotate, and first gear 8 drives second
Gear 9 rotates, and second gear 9 drives driven shaft 10 and rotary shaft 11 to rotate, and driven shaft 10 rotates in turning groove, ensures the
The stability that two gears 9 rotate, the rotor driven 13 of rotary shaft 11 rotate in motor 12, produce electric current, and electric current is whole by bridge-type
Flow device to store into battery, when vehicle its cells not enough power supply, battery provides electric power for vehicle, ensures that vehicle is normal
Traveling, the utility model is simple in construction, and production cost is low, working stability, can ensure the normal rotation of rotor 13, meet people's
Use demand.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of auxiliary power of car provides equipment, including back axle body (1), it is characterised in that the two of the back axle body (1)
Side is movably equipped with wheel (2), offers placed cavity (3) in the back axle body (1), the side of the placed cavity (3) offers
First conduit (4), the wheel (2) positioned at side is provided with driving shaft (5), and driving shaft (5) runs through the first conduit (4), described
Driving shaft (5) is extended in placed cavity (3), and movable sleeve is provided with installed part (6) on the driving shaft (5), and installed part (6) is located at
In placed cavity (3), the bottom of the installed part (6) is connected with support (7), and the one end of support (7) away from installed part (6) is located at
On the inwall bottom of placed cavity (3), the one end of the driving shaft (5) away from wheel (2) is connected with first gear (8), and described the
The top of one gear (8) is provided with second gear (9), and second gear (9) and first gear (8) engagement, the second gear (9)
Side be provided with driven shaft (10), and the one end of driven shaft (10) away from second gear (9) is movably arranged at the inwall of placed cavity (3)
On side, side of the second gear (9) away from driven shaft (10) is provided with rotary shaft (11), the inwall of the placed cavity (3)
Opposite side is provided with motor (12), and rotary shaft (11) is extended in motor (12), and the both sides of the rotary shaft (11) are symmetrically set
There is rotor (13), and rotor (13) is in motor (12).
2. a kind of auxiliary power of car according to claim 1 provides equipment, it is characterised in that the placed cavity (3)
Screwed hole is offered on inwall opposite side, and motor (12) is installed on by clamping screw on the inwall opposite side of placed cavity (3).
3. a kind of auxiliary power of car according to claim 1 provides equipment, it is characterised in that the placed cavity (3)
Turning groove is offered on inwall side, and driven shaft (10) is movably arranged in turning groove.
4. a kind of auxiliary power of car according to claim 1 provides equipment, it is characterised in that the second gear (9)
Radius ratio with first gear (8) is 1:3.
5. a kind of auxiliary power of car according to claim 1 provides equipment, it is characterised in that is provided with the placed cavity
Bridge rectifier and battery, the input of the bridge rectifier is electrically connected with the output end of motor (12), and bridge-type is whole
The output end of stream device is electrically connected with the input of battery.
6. a kind of auxiliary power of car according to claim 1 provides equipment, it is characterised in that the motor (12) is close
The side of second gear (9) offers the first notch, and rotary shaft (11) is extended in motor (12) by the first notch, described
Rotary shaft (11) is movably arranged in the first notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720294081.XU CN206644626U (en) | 2017-03-24 | 2017-03-24 | A kind of auxiliary power of car provides equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720294081.XU CN206644626U (en) | 2017-03-24 | 2017-03-24 | A kind of auxiliary power of car provides equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206644626U true CN206644626U (en) | 2017-11-17 |
Family
ID=60280016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720294081.XU Expired - Fee Related CN206644626U (en) | 2017-03-24 | 2017-03-24 | A kind of auxiliary power of car provides equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206644626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112092783A (en) * | 2020-11-09 | 2020-12-18 | 烟台汽车工程职业学院 | Auxiliary driving equipment mounted on vehicle chassis and used for improving driving force |
-
2017
- 2017-03-24 CN CN201720294081.XU patent/CN206644626U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112092783A (en) * | 2020-11-09 | 2020-12-18 | 烟台汽车工程职业学院 | Auxiliary driving equipment mounted on vehicle chassis and used for improving driving force |
| CN112092783B (en) * | 2020-11-09 | 2021-02-05 | 烟台汽车工程职业学院 | Auxiliary driving equipment mounted on vehicle chassis and used for improving driving force |
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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: 20171117 Termination date: 20200324 |