CN207481653U - A kind of vehicle with active balancing device - Google Patents
A kind of vehicle with active balancing device Download PDFInfo
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- CN207481653U CN207481653U CN201721271127.2U CN201721271127U CN207481653U CN 207481653 U CN207481653 U CN 207481653U CN 201721271127 U CN201721271127 U CN 201721271127U CN 207481653 U CN207481653 U CN 207481653U
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Abstract
The utility model provides a kind of vehicle with active balancing device, and including chassis, car body, wheel and active balancing device, two sets of chassis are positioned opposite along automobile longitudinal axis direction；Often set chassis includes spindle chassis and chassis column, spindle chassis is along the cylinder for being parallel to the extension of longitudinal direction of car axis direction, chassis pedestal is provided with, chassis column is vertically set to one end of spindle chassis, and car body is connect by chassis pedestal with chassis；Active balancing device includes the car body balance drive systems coordinated with spindle chassis, and including motor, retarder and shaft coupling, shaft coupling is set to the other end of spindle chassis, and retarder is connect with shaft coupling, and motor is connect with retarder；Two sets of suspension are oppositely arranged along the longitudinal axis direction of vehicle, and suspension is connected with corresponding chassis and car body.The wheel of the utility model and car body can automatic synchronization tilt so that vehicle still ensures that higher whole vehicle stability and safety when possessing relatively narrow size.
Description
Technical field
The utility model is related to a kind of four-wheel vehicles, relate more specifically to a kind of vehicle with active balancing device
.
Background technology
With being continuously increased for city automobile ownership, the vehicle travelled on road is also more and more, and traffic situation is increasingly
Sternness, pollution condition are also on the rise, and on the one hand traffic congestion has become the chronic illness of many urban transportations, on the other hand, intensive people
Mouth, limited living space and increasing car ownership are but also parking is more and more difficult.Traditional private savings automobile leads to
Often with there are four even more passenger-seats, cockpit generally includes main driving position arranged side by side and co-driver, the width of vehicle
Degree is wider, and size is larger.However, according to statistics, in current traffic trip situation, especially in the daily commuting in city, a big portion
It is divided into personal short distance trip, usually there was only one or two occupant in an automobile, for the vehicle of four or four or more,
In the presence of the great trip wasting of resources.For this most traffic trip demand, the bulk requirement of the vehicles
Smaller, the micromation Automobile Design of single seat or two-seater is sufficient for the demand of personal short distance traffic trip.Meanwhile the vapour of micromation
Vehicle design can not only effectively slow down congestion, facilitate parking, realize that parking stall is shared, and can save space, reduce discharge,
It contributes share for energy conservation and environmental protection.
For only there are two the micromation automobile at seat, when layout of its seat using lap siding rather than block form, this
When narrow due to vehicle body lateral dimension, be more advantageous to saving space, convenient for driving a vehicle and stopping.It is to be noted, however, that for
The automobile of four or four or more, since lateral dimension is wider, when negotiation of bends, wider wheel spacing was when causing automobile turning
It can keep relative stability, be not easy to overturn.For lap siding layout micromation automobile, since its transverse width is relatively narrow, before
The spacing even half of only general-utility car are taken turns, since the effect of centrifugal force is easy to overturn during turning.
In view of the above problems, using for reference the principle of two-wheeled motor vehicle in the prior art, actively changed by driver in turning
For centre of body weight so that motorcycle tilts, this kind of heeling condition can overcome centrifugal force well under the skilled manipulation of driver,
So as to which motorcycle be made to remain balance.Similar to the equilibrium principle of two-wheeled motor vehicle, in recent years more of the prior art three
The design of wheel or four-wheel motor cycle also uses body sway technology to improve the stability of vehicle traveling.However, this kind of vehicle
Suspension is typically directly connected with car body, is susceptible to direct impact of each wheel from ground, while in order to realize
Inclination control, driving device is also more complicated and disperses, and the car body design for resulting in such vehicle is complicated, lateral stability
Also bad, safety is not high, especially negotiation of bends when, also easily overturn.In addition, this kind of vehicle usually also needs to mobile driving
The center of gravity of member keeps the stabilization of vehicle by complicated operation, it is difficult to reach the comfort and stabilization when orthodox car drives
Property.
Utility model content
The purpose of this utility model is to provide a kind of vehicle with active balancing device, micro- in the prior art so as to solve
The stability of type automobile is bad and the problem of being not easy to manipulate.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is to provide a kind of with active balancing device
Vehicle, the vehicle include chassis, car body and wheel, and the chassis is installed below the car body, and the wheel is installed on institute
It states on chassis, totally two sets of the chassis, two sets of chassis are arranged symmetrically along longitudinal direction of car axis direction；Often cover the chassis
Include spindle chassis and chassis column, the spindle chassis is along the column for being parallel to the extension of longitudinal direction of car axis direction
Body is provided with chassis pedestal on the spindle chassis, and the chassis column is vertically set to one end of the spindle chassis, institute
Car body is stated to be hinged with the chassis by the chassis pedestal；The vehicle further includes active balancing device, the active balancing
Device includes：Car body balance drive systems, the car body balance drive systems coordinate with the spindle chassis, the car body balance
Drive system includes at least one motor and retarder, and the retarder is set to the other end of the spindle chassis, described to subtract
Fast device is connect with the spindle chassis by shaft coupling, and the motor is connect with the retarder；And two sets along vehicle
The suspension that longitudinal axis direction is oppositely arranged, often cover suspension be installed on by the chassis column it is corresponding described
It is connect on chassis and with the car body.
One embodiment according to the present utility model, the chassis further include integrally formed spindle chassis, pedestal installation
Axis, shaft coupling installation axle and lower link pivot pin, the lower link pivot pin, the spindle chassis, the pedestal installation axle and
The shaft coupling installation axle is connected as entirety, the vertical side in chassis column edge along the extending direction of the spindle chassis successively
To the junction for being set to the spindle chassis and the lower link pivot pin, the lower link pivot pin is cut with scissors with the suspension
It connects, the car body pedestal is installed in the pedestal installation axle, and the shaft coupling is installed in the shaft coupling installation axle.
One embodiment according to the present utility model, the car body pedestal include pedestal bottom plate, pedestal spindle bearing and subtract
Fast device erection support, wherein, the pedestal bottom plate is fixed on the bottom of the car body；The pedestal spindle bearing is fixed on described
On pedestal bottom plate, the pedestal spindle bearing is centrally formed with susceptor through-holes, and the pedestal installation axle is led to across the pedestal
Hole is installed, and the retarder is fixed on the retarder erection support, and the input shaft of the retarder turns with the motor
Axis connection, the output shaft of the retarder are connect with the shaft coupling, and the other end of the shaft coupling is installed with the shaft coupling
Axis connection.
One embodiment according to the present utility model, the suspension include two upper connecting rods, two lower links, two
Wheel column and two dampers, two upper connecting rods are arranged in the horizontal direction and one end is hinged with the car body, two
Lower link is arranged in the horizontal direction and one end is articulated at the lower link pivot pin, two wheel columns respectively with homonymy
The other end of the other end of the upper connecting rod and the lower link is hinged, two upper connecting rods, two lower links and
Two wheel columns substantially form respectively plane where parallelogram sturcutre and the parallelogram sturcutre with it is described
The axis of spindle chassis is vertical, two wheel columns and the wheel articulation, and one end of the damper is articulated with described
The top of chassis column, the other end of the damper are articulated on the lower link close to one end of the wheel.
One embodiment according to the present utility model, the suspension include chassis upper beam, two upper connecting rods, chassis
Bottom end rail, two wheel columns, two dampers and two lower rocking bars, wherein, the chassis upper beam is in the horizontal direction
Along perpendicular to the direction of the chassis column and the spindle chassis axis set, the middle part of the chassis upper beam with it is described
The top of chassis column is fixedly connected；Two upper connecting rods in the horizontal direction approximately along perpendicular to the spindle chassis with
The direction setting of the chassis column axis, two upper connecting rods are hinged each other by pin or bolt with car body；The bottom
Disk bottom end rail is set in the horizontal direction approximately along perpendicular to the direction of the spindle chassis axis, the chassis bottom end rail
Middle part is fixed on the spindle chassis；The wheel column is in the vertical direction along perpendicular to the spindle chassis axis
Direction is set, and the rotation axis of the wheel column and wheel is hinged, the top of wheel column respectively it is corresponding with homonymy it is described on
The end connection of connecting rod；One end of the lower rocking bar is connect with the bottom end of the wheel column, the other end of the lower rocking bar with
The end of the chassis bottom end rail is hinged；The both ends of the damper are hingedly connected to the end of the chassis upper beam and described
On lower rocking bar.
One embodiment according to the present utility model, the damper are the spring damper for including spring and damping.
One embodiment according to the present utility model is also arranged on the wheel column at the wheel of front part of vehicle
There is wheel base, the wheel base can be relatively rotated around wheel column, and the wheel base and the rotation axis of the wheel are cut with scissors
Connect fixation, the rotation axis of the wheel is perpendicular to the extending direction of the wheel column.
One embodiment according to the present utility model, the vehicle further include steering, and the steering includes side
It is installed on to disk, steering wheel link assembly, rack-and-pinion box assembly, steering link and front-wheel pedestal push rod, the steering wheel
The top of the steering wheel link assembly, the bottom end of the steering wheel link assembly and the gear in the rack-and-pinion box assembly
Connection, the steering link are set in the horizontal plane approximately along perpendicular to the direction of the spindle chassis, the steering link
One end connect with the rack of the rack-and-pinion box assembly, the front-wheel pedestal push rod connect respectively the wheel base and
The other end of the steering link.
One embodiment according to the present utility model, the rear and front end of the car body are additionally provided with front support and rear support,
Be additionally provided with bolt hole in the front support and the rear support, the upper connecting rod by the bolt hole and the front support or
Rear support is hinged described in person.
One embodiment according to the present utility model, two sets of chassis be fixedly connected by chassis connector it is integral,
The shaft of at least one motor is connected to by the retarder on the spindle chassis.
Vehicle provided by the utility model with active balancing device, passes through car body balance drive systems and suspension
So that car body and four-wheel can automatic synchronization tilt, the needs further driven according to road conditions and actually adjust automatically vehicle in real time
Posture so that entire vehicle with the tiltables vehicle such as tricycle compared with higher stability and safety；The bottom of due to
Disk is detached with car body, simplifies the design of the driving of car body balance system and control；Four-wheel independent suspension increases vehicle on chassis
The stability of body, simultaneously because single wheel will be by chassis by other three dampers by the impact from uneven road surface
It absorbs simultaneously, so as to effectively slow down impact of the wheel to car body of bounce；In addition, pass through car body balance drive systems and suspension
System may be such that vehicle realizes that completely automatic lateral stability is controlled with balance, simplify the operation of driver, driver only needs
Travel direction and speed are controlled, convenient for driving.
Description of the drawings
Fig. 1 is the side schematic view according to the vehicle with active balancing device of the utility model one embodiment；
Fig. 2 is the stereoscopic schematic diagram according to the chassis of the vehicle with active balancing device of Fig. 1；
Fig. 3 is illustrated according to the installation of the chassis of the vehicle with active balancing device of Fig. 1, suspension and wheel
Figure；
Fig. 4 is that car body, chassis, front suspension and the wheel of the vehicle with active balancing device according to fig. 3 connect
Stereoscopic schematic diagram；
Fig. 5 is that car body, chassis, rear suspension system and the wheel of the vehicle with active balancing device according to fig. 3 connect
Stereoscopic schematic diagram；
Fig. 6 is the rear suspension system according to the vehicle with active balancing device of the utility model another embodiment
Stereoscopic schematic diagram；
Fig. 7 is the side schematic view according to the vehicle with active balancing device of the utility model another embodiment；
Fig. 8 is under the normal vehicle operation state with active balancing device of one embodiment according to the present utility model
Rearview；
Fig. 9 is the rearview under the turn inside diameter state with active balancing device according to Fig. 8.
Specific embodiment
Below in conjunction with specific embodiment, the utility model is described further.It should be understood that following embodiment is only used for
The range that bright the utility model rather than limits the present invention.
Side schematic views of the Fig. 1 for the vehicle with active balancing device according to the utility model one embodiment, by
Fig. 1 is it is found that the vehicle provided by the utility model with active balancing device, including chassis 10, car body 20, seat 30, wheel
40 and active balancing device, wherein, the opposite lower section for being installed on car body 20 in two chassis 10 is provided with front and rear row in car body 20
The seat 30 of longitudinal arrangement, is connected between car body 20 and chassis 10 by car body pedestal 50, before active balancing device includes two sets
The car body balance drive systems 60 arranged afterwards and two sets of suspension 70 (Fig. 3), every suit car body balance drive systems 60 include
Sequentially connected motor 61, retarder 62 and shaft coupling 63, shaft coupling 63 connect car body balance drive systems 60 and chassis 10
It connects so that chassis 10 can be relative to 20 controlled rotation of car body.Suspension 70 is installed on chassis 10 and car body 20, four wheels
40 are installed in suspension 70.The vehicle with active balancing device of the utility model is discussed in detail below in conjunction with attached drawing
All parts between connection relation and effect.
Fig. 2 is according to the stereoscopic schematic diagram on the chassis of the vehicle with active balancing device of Fig. 1, due to two chassis 10
It is arranged symmetrically before and after the longitudinal axis direction of automobile, is only illustrated by taking one of chassis 10 as an example herein.By Fig. 2
It is found that the chassis 10 in the utility model includes integrally formed spindle chassis 11, chassis column 12, pedestal installation axle 13, connection
Axis device installation axle 14 and lower link pivot pin 15, lower link pivot pin 15, spindle chassis 11, pedestal installation axle 13 and shaft coupling
Installation axle 14 is that be set to the lower section of car body 20 and be parallel to the cylinder of vehicle body longitudinal axis direction extension and be sequentially connected be whole
Body；Chassis column 12 is set to the junction of spindle chassis 11 and lower link pivot pin 15, and chassis column 12 vertically prolongs
It stretches, there are two chassis mounting holes 121 for end setting of the chassis column 12 far from spindle chassis 11.It should be noted that chassis peace
The quantity in dress hole 121 is not limited to two, can set according to actual needs, details are not described herein.Two bottoms in the utility model
The separation design of disk may be such that motor 61 respectively applies spindle chassis 11 independent torque so that vehicle being capable of flexible adaptation
Complicated landform or road conditions.
Fig. 3 is the installation according to the chassis 10 of the vehicle with active balancing device of Fig. 1, suspension 70 and wheel 40
Schematic diagram, from the figure 3, it may be seen that car body pedestal 50 includes pedestal bottom plate 51, pedestal spindle bearing 52 and retarder erection support 53,
In, pedestal bottom plate 51 is a rectangular flat, and the four corners of pedestal bottom plate 51 set four pedestal mounting holes, car body pedestal 50 respectively
The bottom of car body 20 is fixed on by pedestal mounting hole；Pedestal spindle bearing 52 substantially in annular shape and is fixed on pedestal bottom plate
On 51, pedestal spindle bearing 52 is centrally formed with section as circular susceptor through-holes, and the extending direction of susceptor through-holes coincides with bottom
The extending direction of disk main shaft 11；Retarder erection support 53 is fixed on the same side of pedestal bottom plate 51 with pedestal spindle bearing 52,
Retarder mounting hole is also equipped on retarder erection support 53, with reference to Fig. 1, Fig. 2 and Fig. 3 it is found that the pedestal installation on chassis 10
Axis 13 is connected across susceptor through-holes, and shaft coupling 63 is installed in shaft coupling installation axle 14 and positioned at pedestal spindle bearing 52 with slowing down
Between device erection support 53, retarder 62 is fixed on retarder erection support 53, and the rotation axis of retarder 62 passes through retarder
Erection support through-hole and connect with shaft coupling 63；The output shaft of motor 61 is connect with retarder 62.Motor 61 can export torque
To retarder 62, retarder 62 will drive spindle chassis 11 to rotate after torque amplification by shaft coupling 63, so that chassis
10 can relative to car body 20 in the transverse plane of vehicle controlled rotation, so as to keep the stabilization of car body 20.Two sets of suspension
70 being fixed on two chassis 10 respectively often cover and hang two wheels 40 in suspension respectively, and wheel 40 has four altogether, point
It Wei not the near front wheel 41, off-front wheel 42, left rear wheel 43 and off hind wheel 44.
Fig. 4 is chassis 10, car body 20, suspension 70 and the vehicle according to the vehicle with active balancing device of Fig. 1
The connection diagram of wheel 40, from Fig. 1 combinations Fig. 4 it is found that the front end and tail portion of car body 20 are also respectively provided with to 10 direction of chassis
The end of the front support 21 of extension and rear support 22, front support 21 and rear support 22 is also respectively provided with front support bolt hole 211
With rear support bolt hole 221.By Fig. 3 combinations Fig. 4 it is found that suspension 70 is multi-link structure, suspension 70 includes front overhang
Extension system and rear suspension system, front suspension and rear suspension system are respectively arranged at the rear and front end of car body 20.Single suspension
System 70 includes two wheel columns 73 of lower link 72, two of upper connecting rod 71, two and two dampers 75, wherein, two
Upper connecting rod 71 is each other by pin or bolted splice at the front support bolt hole 211 of front support 21, and two lower links 72 are each other
It is articulated at lower link pivot pin 15 (Fig. 4), two upper connecting rods 71 and two lower links 72 are arranged substantially in parallel and are respectively perpendicular to
The axis direction of spindle chassis 11, wheel column 73 are cut with scissors respectively with the end of the upper connecting rod of homonymy 71 and the end of lower link 72
It connects, so that upper connecting rod 71, lower link 72 and wheel column 73 substantially form parallelogram sturcutre；Two dampers 75
One end is hingedly connected at two chassis mounting holes 121 on chassis column 12, the other ends of two dampers 75 respectively by
It is hinged with lower link 72 at nearly wheel column 73, so that chassis column 12, lower link 72 and damper 75 substantially form
Triangular structure；Front-wheel pedestal 45 is also arranged on wheel column 73, front-wheel pedestal 45 is consolidated simultaneously with the rotation axis of wheel 40
Fixed, perpendicular to the extending direction of wheel column 73, front-wheel pedestal 45 and the position of wheel column 73 are kept the rotation axis of wheel 40
It is relatively fixed, but front-wheel pedestal 45 can surround the rotation that wheel column 73 carries out certain angle.
Further, in Fig. 4, the front end of car body 20 is additionally provided with steering wheel mounting hole, and the utility model has master
The vehicle of dynamic poise device further includes steering 90, and steering includes steering wheel 91, steering wheel link assembly 92, gear teeth
Bar box assembly 93, front-wheel pedestal push rod 94 and steering link 95, wherein, steering wheel 91 is installed on steering wheel link assembly 92
Top, rack-and-pinion box assembly 93 are installed on the bottom end of steering wheel link assembly 92, and the gear in rack-and-pinion box assembly 93 leads to
It crosses steering wheel link assembly 92 and universal joint (not shown) is connect with steering wheel 91, rack-and-pinion box assembly 93 is fixed
In on spindle chassis 11 and rack therein is connect with two steering links 95 by universal joint, two steering links 95 are big
It causes along the axis direction setting perpendicular to spindle chassis 11, one end of two front-wheel pedestal push rods 94 passes through Universal rotary connector
The end with steering link 95 is connect respectively, and the other end of front-wheel pedestal push rod 94 is fixedly connected with front-wheel pedestal 45, front-wheel base
The extending direction of seat push rod 94 is roughly parallel to the axis direction of spindle chassis 11, passes through more than structure, the rotation of steering wheel 91
It can push the near front wheel 41 is synchronous with off-front wheel 42 to turn to.
One embodiment according to the present utility model, damper 75 use spring damper, and spring damper includes spring
And damper, pass through the flexible of spring damper so that when wheel is by ground shock, spring damper can absorb ground
Impact to wheel slows down the spring up and down of wheel, plays cushioning effect.
Stereoscopic schematic diagrams of the Fig. 5 for the rear suspension system of the vehicle with active balancing device according to Fig. 1, can by Fig. 5
Know, rear suspension system 70 also includes two wheel columns 73 of lower link 72, two of upper connecting rod 71, two and two dampers
75, wherein, two upper connecting rods 71 each other by pin or bolted splice at the rear support bolt hole 221 of rear support 22, two
Lower link 72 is articulated with each other by hinge at lower link pivot pin 15, and rear suspension system 70 is simultaneously not provided with trailing wheel pedestal, rear to hang
Wheel column 73 is directly hinged with the rotation axis of trailing wheel in system 70, and the other parts of rear suspension system 70 are and front suspension
Identical, details are not described herein.
Fig. 6 is standing according to the suspension of the vehicle with active balancing device of the utility model another embodiment
Body schematic diagram, only illustrates by taking rear suspension system as an example herein, it will be appreciated from fig. 6 that the suspension includes chassis upper beam
122nd, two upper connecting rod 71', chassis bottom end rail 72', two wheel column 73', two damper 75' and two lower rocking bars
76', wherein, chassis upper beam 122 is in the horizontal direction approximately along perpendicular to 11 axis of chassis column 12 and spindle chassis
Direction is set, and the middle part of chassis upper beam 122 is fixedly connected with the top of chassis column 12'；Two upper connecting rod 71' are in level side
It is also set upwards approximately along perpendicular to the direction of spindle chassis 11 and 12 axis of chassis column, two upper connecting rod 71' lead to each other
Pin or bolted splice are crossed at the rear support bolt hole 221 of rear support 22；Chassis bottom end rail 72' in the horizontal direction approximately along
It and is set perpendicular to the direction of 11 axis of spindle chassis, is fixed on spindle chassis 11 in the middle part of the bottom end rail 72' of chassis；Wheel is stood
Column 73' is set in the vertical direction along perpendicular to the direction of 11 axis of spindle chassis, the rotation axis of wheel column 73' and trailing wheel
Hinged fixed, the end of the top of wheel column 73' upper connecting rod 71' corresponding with homonymy respectively is connected by universal joint；Under
One end of rocking bar 76' and the bottom end of the wheel column 73' of homonymy are connected by universal joint, the other end and chassis bottom end rail
The end of 72' is hinged；One end of damper 75' is articulated with the end of chassis upper beam 122, and the other end of damper 75' is hinged
In on lower rocking bar 76'.Likewise, for this kind of suspension design, front-wheel pedestal is equally arranged on the wheel column of front suspension
To be connect with steering, other parts are identical with rear suspension system, and details are not described herein.
Fig. 7 be according to the side schematic view of the automobile with active balancing device of the utility model another embodiment,
As shown in Figure 7, the car body balance drive systems 60 in the utility model may also include synchronizing shaft 64 and chassis connector 65,
In, synchronizing shaft 60 is set to the lower section of car body 20 and extends along the longitudinal axis direction of automobile, and synchronizing shaft 60 will be arranged symmetrically
The output shaft connection of two motors 61 is integral, so that two motors 61 can rotate synchronously；Pass through in the utility model
The output shaft of two motors of synchronous axis connection, it is ensured that two motors rotate synchronously, and improve the stability of vehicle.When using same
When walking axis, motor 61 can be only comprising a motor, and the single motor and synchronizing shaft directly drive two retarder synchronous rotaries.
Chassis connector 65 is similarly provided at 20 lower section of car body and extends along the longitudinal axis direction of automobile, the master of chassis connector 65
Body extending direction is parallel to the extending direction of synchronizing shaft 64, and the both ends of chassis connector 65 are individually fixed on spindle chassis 11,
So as to which two sets of independent chassis 10 be made to be connected to become entirety, from the overall stability and shock resistance of enhancing vehicle chassis.
Fig. 8 is under the normal vehicle operation state with active balancing device according to one embodiment of the utility model
Rearview, Fig. 9 is according to the rearview under the turn inside diameter state with active balancing device of Fig. 8, by Fig. 8 combinations Fig. 9
It is found that when cornering, car body 20 controlled can tilt, when vehicle is in turning, if the resultant force F of the centrifugal force Fa and gravity G of car body
Always pass through left and right wheels and ground supports point P1、P2The midpoint P of line0When, vehicle is by the straight-line travelling one on such as level ground
Sample is stablized.
It should be noted that for the forward and backward suspension on same vehicle, difference described in the utility model can be used
Suspension scheme be combined.It is further noted that the drive system of the utility model can be used in the prior art
Wheel hub motor, wheel motor or main drive motor or fuel engines and box of tricks etc., for example, using wheel hub motor
It respectively drives two trailing wheels or two trailing wheels is driven using fuel engines or motor and box of tricks, it is no longer superfluous herein
It states.
It should be noted that the utility model is applicable not only to be provided with the car body at the two rows of seats in longitudinal direction, it is equally applicable
In the car body of only row's seat, details are not described herein.
Vehicle provided by the utility model with active balancing device, passes through car body balance drive systems and suspension
So that car body and four-wheel can wing drop so that entire vehicle with the vehicles such as existing tiltable tricycle compared with higher
Stability and safety；Since chassis is detached with car body, the design of the driving of car body balance system and control is simplified；Four-wheel is only
It is vertical to hang on chassis, the stability of car body is increased, simultaneously because single wheel will by the impact from uneven road surface
It is absorbed simultaneously by the damper at other wheels by chassis, so as to effectively slow down impact of the wheel to car body of bounce；Separately
Outside, it may be such that vehicle realizes that completely automatic lateral stability is controlled with balance by car body balance drive systems and suspension,
The operation of driver is simplified, driver need to only control travel direction and speed, convenient for driving.
Above-described, the only preferred embodiment of the utility model is not intended to limit the scope of the utility model, this
Above-described embodiment of utility model can also make a variety of changes.I.e. every claims according to the present utility model application and
Simple, the equivalent changes and modifications that description is made fall within the claims of the utility model patent.This
The not detailed description of utility model is routine techniques content.
Claims (10)
1. a kind of vehicle with active balancing device, the vehicle includes chassis, car body and wheel, and the chassis is installed on institute
It states below car body, the wheel is installed on the chassis, which is characterized in that
Two sets of chassis are arranged symmetrically along longitudinal direction of car axis direction；It often covers the chassis and includes spindle chassis and bottom
Disk column, the spindle chassis are the cylinder extended along longitudinal direction of car axis direction is parallel to, are set on the spindle chassis
There is chassis pedestal, the chassis column is vertically set to one end of the spindle chassis, and the car body passes through the chassis base
Seat is hinged with the chassis；
The vehicle further includes active balancing device, and the active balancing device includes：
Car body balance drive systems, the car body balance drive systems coordinate with the spindle chassis, the car body balance drive
System includes at least one motor, retarder and shaft coupling, and the shaft coupling is set to the other end of the spindle chassis, institute
It states retarder to connect with the shaft coupling, the motor is connect with the retarder；And
Two sets of suspension being oppositely arranged along the longitudinal axis direction of vehicle often cover suspension and are stood by the chassis
Column is installed on the corresponding chassis and is connect with the car body.
2. the vehicle according to claim 1 with active balancing device, which is characterized in that the chassis further includes one
Molding spindle chassis, pedestal installation axle, shaft coupling installation axle and lower link pivot pin, the lower link pivot pin, the chassis
Main shaft, the pedestal installation axle and the shaft coupling installation axle are connected as whole along the extending direction of the spindle chassis successively
Body, the chassis column are vertically set to the junction of the spindle chassis and the lower link pivot pin, the lower company
Bar pivot pin is hinged with the suspension, and the car body pedestal is installed in the pedestal installation axle, and the shaft coupling is installed on
In the shaft coupling installation axle.
3. the vehicle according to claim 2 with active balancing device, which is characterized in that the car body pedestal includes base
Seat bottom plate, pedestal spindle bearing and retarder erection support, wherein, the pedestal bottom plate is fixed on the bottom of the car body；Institute
It states pedestal spindle bearing to be fixed on the pedestal bottom plate, the pedestal spindle bearing is centrally formed with susceptor through-holes, described
Pedestal installation axle is installed across the susceptor through-holes, and the retarder is fixed on the retarder erection support, the deceleration
The input shaft of device is connect with the shaft of the motor, and the output shaft of the retarder is connect with the shaft coupling, the shaft coupling
The other end and the shaft coupling axis connection is installed.
4. the vehicle according to claim 2 with active balancing device, which is characterized in that the suspension includes two
Root upper connecting rod, two lower links, two wheel columns and two dampers, two upper connecting rods arrange in the horizontal direction and
One end is hinged with the car body, and two lower links are arranged in the horizontal direction and one end is articulated at the lower link pivot pin, two
The other end of the wheel column respectively with the other end of the upper connecting rod of homonymy and the lower link is hinged, two it is described on
Connecting rod, two lower links and two wheel columns are respectively formed parallelogram sturcutre and the parallelogram knot
Plane where structure is vertical with the axis of the spindle chassis, two wheel columns and the wheel articulation, the damping
One end of device is articulated with the top of the chassis column, and the other end of the damper is articulated on the lower link close to described
One end of wheel.
5. the vehicle according to claim 2 with active balancing device, which is characterized in that the suspension includes bottom
Disk upper beam, two upper connecting rods, chassis bottom end rail, two wheel columns, two dampers and two lower rocking bars, wherein, institute
It states chassis upper beam to set along perpendicular to the direction of the chassis column and the spindle chassis axis in the horizontal direction, institute
The middle part for stating chassis upper beam is fixedly connected with the top of the chassis column；Two upper connecting rods in the horizontal direction along
It is set perpendicular to the direction of the spindle chassis and the chassis column axis, two upper connecting rods are hinged each other with car body；
The chassis bottom end rail is set in the horizontal direction along perpendicular to the direction of the spindle chassis axis, the chassis bottom end rail
Middle part be fixed on the spindle chassis；The wheel column is in the vertical direction along perpendicular to the spindle chassis axis
Direction setting, the rotation axis of the wheel column and wheel is hinged, and the top of wheel column is corresponding with homonymy described respectively
The end connection of upper connecting rod；One end of the lower rocking bar is connect with the bottom end of the wheel column, the other end of the lower rocking bar
It is hinged with the end of the chassis bottom end rail；The both ends of the damper are hingedly connected to end and the institute of the chassis upper beam
It states on lower rocking bar.
6. the vehicle according to claim 4 or 5 with active balancing device, which is characterized in that the damper is packet
Include spring and the spring damper of damping.
7. the vehicle according to claim 4 or 5 with active balancing device, which is characterized in that front part of vehicle it is described
Wheel base is also arranged on the wheel column at wheel, the wheel base and the rotation axis of the wheel are hingedly solid
Calmly, the rotation axis of the wheel is perpendicular to the extending direction of the wheel column.
8. the vehicle according to claim 7 with active balancing device, which is characterized in that the vehicle further includes steering
System, the steering include steering wheel, steering wheel link assembly, rack-and-pinion box assembly, steering link and front-wheel base
Seat push rod, the steering wheel are installed on the top of the steering wheel link assembly, the bottom end of the steering wheel link assembly and institute
The gear connection in rack-and-pinion box assembly is stated, the steering link is in the horizontal plane along perpendicular to the side of the spindle chassis
To setting, one end of the steering link is connect with the rack of the rack-and-pinion box assembly, the front-wheel pedestal push rod difference
Connect the other end of the wheel base and the steering link.
9. the vehicle according to claim 4 or 5 with active balancing device, which is characterized in that the car body it is front and rear
Both ends are additionally provided with front support and rear support, and the upper connecting rod is hinged by hinge and the front support or the rear support.
10. the vehicle according to claim 2 with active balancing device, which is characterized in that two sets of chassis pass through
Chassis connector is fixedly connected integral, and at least one motor and retarder link together and be fixed on vehicle bottom,
The output shaft of the retarder is connected to by shaft coupling on the spindle chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721271127.2U CN207481653U (en) | 2017-09-29 | 2017-09-29 | A kind of vehicle with active balancing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721271127.2U CN207481653U (en) | 2017-09-29 | 2017-09-29 | A kind of vehicle with active balancing device |
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| CN207481653U true CN207481653U (en) | 2018-06-12 |
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| CN201721271127.2U Active CN207481653U (en) | 2017-09-29 | 2017-09-29 | A kind of vehicle with active balancing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867613A (en) * | 2018-07-18 | 2018-11-23 | 过蕊 | A kind of ramming machine that can control steering |
| CN109572418A (en) * | 2017-09-29 | 2019-04-05 | 上海领景智能科技有限公司 | A kind of vehicle with active balancing device |
-
2017
- 2017-09-29 CN CN201721271127.2U patent/CN207481653U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572418A (en) * | 2017-09-29 | 2019-04-05 | 上海领景智能科技有限公司 | A kind of vehicle with active balancing device |
| CN108867613A (en) * | 2018-07-18 | 2018-11-23 | 过蕊 | A kind of ramming machine that can control steering |
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