CN207535878U - Electric vehicle moves level platform and electrical changing station certainly - Google Patents
Electric vehicle moves level platform and electrical changing station certainly Download PDFInfo
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- CN207535878U CN207535878U CN201721572599.1U CN201721572599U CN207535878U CN 207535878 U CN207535878 U CN 207535878U CN 201721572599 U CN201721572599 U CN 201721572599U CN 207535878 U CN207535878 U CN 207535878U
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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
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Abstract
Move level platform and electrical changing station certainly the utility model is related to a kind of electric vehicle, level platform is changed to include changing motor structure, it is changed for execution electrically operated, including tightening rifle and battery transport part, tightening rifle has the first position less than battery transport part and the second position higher than battery transport part, and one tightened in rifle, battery transport part can be relative to another lifting；Battery transport part is used to transmit battery pack in Y-direction；Along X to positioned at the supporting and positioning mechanism for changing motor structure both ends, it is used to support each wheel；Hoisting mechanism is connect with changing motor structure, for lifting the entire lifting for changing motor structure.Electrical changing station includes changing level platform and is located at the battery pack storage device for changing level platform one or both sides along Y-direction.Vehicle need not be lifted in electric process is changed, controls the whole height of electrical changing station；Can battery pack be subjected to promotion stacking without complicated lifting mechanism, change that electric current journey is simple, and battery pack swap time is short, changed electrical efficiency height, improve user experience.
Description
Technical field
The utility model is related to the battery altering technical field of electric vehicle more particularly to a kind of moving certainly for electric vehicle
Level platform and electrical changing station.
Background technology
With the development of electric vehicle charging and conversion electric facility, more and more car owners select to use automatic electrical changing station as electronic vapour
Vehicle electric energy supplement.The automatic electrical changing station that applicant designs before the utility model is as shown in Figure 1, shown in FIG. 1 move electricity certainly
It stands, electric region is changed in intermediate region for electric vehicle promotion, is also the promotion exchange area of battery pack, is battery along vehicle width direction both ends
Packet storage region；Battery changing trolley track runs through entire electric charging station, and battery changing trolley can be whole below battery pack storage device
It is mobile；Battery changing trolley simultaneously also as battery packet switch trolley, by elevating mechanism realized high with battery pack storage device by bottom
The docking in direction is spent, still, automatic electrical changing station at least has the following disadvantages shown in Fig. 1：
(1) it changes in electric process, electric vehicle, which need to be promoted to preset, changes electrical height, and powerful motor is needed to drive, is preset
It is usually higher to change electrical height, improper underground parking garage；
(2) two battery changing trolley cooperations is needed to carry out changing electricity, and battery changing trolley need to lead to when as battery packet switch trolley
It crosses elevating mechanism to be lifted, motor driving is relatively more, complicated, of high cost；
(3) it is big to occupy bottom space for the elevating mechanism of battery changing trolley, and it is poor to promote stacking battery pack structure stability, battery
The packet switch time is long, changes electric current journey complexity, and it is low to change electrical efficiency, poor user experience.
Utility model content
The technical problem to be solved by the utility model is to providing a kind of moving certainly for electric vehicle level platform and changes electricity
Stand, vehicle need not be lifted in electric process is changed, save vehicle promotion heavy-duty motor driving, and control change level platform and
The whole height of electrical changing station；Can battery pack be subjected to promotion stacking without complicated lifting mechanism, it is simple to change electric current journey, battery
The packet switch time is short, changes electrical efficiency height, improves user experience.
In order to solve the above-mentioned technical problem, what the utility model provided a kind of electric vehicle moves level platform certainly, including：
Change motor structure, for perform change it is electrically operated, it is described change motor structure include tighten rifle and battery transport part, it is described to tighten
Rifle has the first position less than the battery transport part and the second position higher than the battery transport part, described to tighten
One in rifle, the battery transport part can be relative to another lifting, so that the rifle of tightening is passed relative to the battery
Defeated portion switches between the first position, the second position, and the battery transport part is used to transmit battery pack, the Y-direction in Y-direction
For vehicle width direction；
Along X to positioned at the supporting and positioning mechanism for changing motor structure both ends, being used to support each wheel, the X is to for vehicle commander side
To；
Hoisting mechanism is connect with the motor structure that changes, for lifting the entire lifting for changing motor structure.
Further, it is described change level platform along the both sides of Y-direction have for wheel by by area, the battery transmission
Portion is at least extended to along Y-direction by area described in one of them, to be transmitted with the battery pack storage device for changing electric platform exterior
Battery pack.
Further, the both sides for changing motor structure along Y-direction, further include auxiliary supports, and the auxiliary supports can phase
The battery transport part is moved, to switch between first state, the second state；
In the first state, the auxiliary supports be located at it is described by the battery transport part in area on, with to
Wheel provides support；
In second state, the auxiliary supports be located under battery transport part or except, to avoid with battery
The transmission of packet interferes.
Further, it is described change motor structure and further include tighten gun stock disk, for tightening rifle described in fixation.
Further, it is described tighten gun stock disk along X to both sides the battery transport part is set respectively.
Further, the battery transport part includes the idler wheel arranged along Y-direction.
Further, the level platform that changes further includes top flattening mechanism, for acting on to vehicle chassis, to adjust the vehicle
Chassis and the depth of parallelism changed between motor structure.
Further, the top flattening mechanism can be lifted relative to the battery transport part, be higher or lower than with moving to
The position of the battery transport part.
Further, the guide rail along X to extension is further included, it is described to change motor structure on the guide rail and be led along described
Rail is in X to movement.
According to the utility model on the other hand, a kind of automatic electrical changing station of electric vehicle is provided, level platform is changed including above-mentioned,
It further includes along Y-direction and is located at the battery pack storage device for changing level platform one or both sides.
Further, the battery transport part extends to the battery pack storage device along Y-direction, to be deposited with the battery pack
Storage device carries out battery packet switch.
Further, the battery pack storage device has the multi-layer cell packet storage unit arranged along short transverse, institute
State and change motor structure there is the position that is substantially flush with the supporting and positioning mechanism, and in the position when the battery transport part and its
In one layer the battery pack storage unit it is concordant.
Further, the range of the hoisting mechanism covers each layer battery pack storage unit so that the electricity
Battery packet switch is carried out between pond transport part and the battery pack storage unit of each layer.
Further, the both sides for changing motor structure along Y-direction are respectively equipped with a pair of hoisting mechanism, and the battery pack is deposited
Storage device along X to positioned at this between hoisting mechanism and part is located in the space between hoisting mechanism.
The utility model has clear advantage and advantageous effect compared with prior art.By above-mentioned technical proposal, sheet
A kind of electric vehicle of utility model move level platform certainly and electrical changing station can reach comparable technological progress and practicability, and have
There is the extensive utility value in industry, at least there are following advantages：
(1) it motor structure will be changed will be integrated in and change on level platform, and change and motor structure is changed by lifting in electric process change electric behaviour to perform
Make, without lifting vehicle, save the heavy-duty motor driving of vehicle promotion, and control the entirety for changing level platform and electrical changing station
Highly, it is applicable to a lower height of parking facility such as underground parking garage；
(2) without additionally setting battery changing trolley and complicated elevating mechanism, electricity is changed by being arranged on to change on level platform
The electricity that changes between vehicle can be completed in mechanism, simple in structure, at low cost；
(3) battery pack storage device layering setting, can store polylith battery pack, increase the storage quantity of battery pack, and
With multiple battery swap mouths, battery swap flow is simple；
(4) changing motor structure, to occupy bottom space small, and it is high to promote stacking battery pack structure stability, battery pack swap time
It is short, to change electric current journey simple, change electrical efficiency height, improve user experience.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be clearer and more comprehensible with advantage, special below to lift preferred embodiment, and coordinate attached drawing, detailed description are as follows.
Description of the drawings
Fig. 1 is a kind of automatic electrical changing station schematic layout pattern of electric vehicle in the prior art；
Fig. 2 is the automatic electrical changing station schematic diagram of electric vehicle that one embodiment of the utility model provides；
Fig. 3 is the automatic electrical changing station main body frame schematic diagram of electric vehicle that one embodiment of the utility model provides；
Fig. 4 is the automatic electrical changing station battery swap process schematic of electric vehicle that one embodiment of the utility model provides.
Main appended drawing reference explanation：
1- changes level platform 2- and changes motor structure 3- supporting and positioning mechanisms
4- hoisting mechanism 5- battery pack storage devices 6- passes through area
7- pushes up flattening mechanism 8- guide rails
Specific embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes a kind of electric vehicle move level platform certainly and change
The specific embodiment and its effect in power station are described in detail as after.
As in Figure 2-4, the utility model embodiment provides a kind of automatic electrical changing station of electric vehicle and its changes level platform
1, change level platform 1 include change motor structure 2, supporting and positioning mechanism 3 and hoisting mechanism 4, wherein, change motor structure 2 for perform change electricity
Operation changes motor structure 2 and includes tightening rifle 22 and battery transport part 21, and tightening rifle 22 has first less than battery transport part 21
It puts and the second position higher than battery transport part 21, one tightened in rifle 22, battery transport part 21 can be relative to another
Lifting, switches so that tightening rifle 22 relative to battery transport part 21 between first position, the second position.Battery transport part 21
For transmitting battery pack in Y-direction；Supporting and positioning mechanism 3 is used to support each wheel along X to positioned at the both ends for changing motor structure 2；It carries
It rises mechanism 4 to connect with changing motor structure 2, for lifting the integral elevating for changing motor structure 2.It is understood that X is to for vehicle commander
Direction, Y-direction are vehicle width direction.
The automatic electrical changing station of the utility model further includes and is located at the battery pack storage for changing 1 one or both sides of level platform along Y-direction
Device 5.Battery transport part 21 extends to battery pack storage device 5 along Y-direction, to carry out battery pack friendship with battery pack storage device 5
It changes.
It should be noted that battery pack described in the utility model includes power shortage battery pack and full battery pack.Power shortage battery
Packet refers to changing the battery pack disassembled from vehicle in electric process, and the non-limiting battery pack that is disassembled from vehicle is
Complete power shortage state.Similarly, full electric battery pack refers to changing the battery pack in electric process for vehicle installation, is not limited to vehicle
The battery pack of installation is complete full power state.
The electric vehicle of the utility model refers to the vehicle with replaceable battery packet, not shall be limited only to the extent pure electric vehicle vapour
Vehicle, or mixed electrical automobile.
The chief component for changing level platform 1 and automatic electrical changing station is described in detail individually below:
(1) supporting and positioning mechanism
As shown in figure 3, as a kind of example, change level platform 1 and include the first positioning region 11, the second positioning region 12 and support portion
13, wherein, the first positioning region 11 is used to support vehicle front-wheel, is confirmed as driving into vehicle edge when vehicle front-wheel drives into groove 14
X to stop position.First positioning region 11 includes groove 14, including the first groove sidewall 15, the second groove sidewall along X to distribution
16, the first groove sidewall 15 and the second groove sidewall 16 form V-arrangement angle, and first roller mount is respectively arranged in each groove sidewall
17.Second positioning region 12 carries out Y-direction positioning to vehicle, including front-wheel Y-direction positioning unit 18 and trailing wheel Y-direction positioning unit 19, divides
Not She Yu position corresponding with vehicle front-wheel, trailing wheel, Y-direction positioning is carried out to vehicle front wheels and rear wheels respectively.As a kind of example
(not shown), front-wheel Y-direction positioning unit 18 and trailing wheel Y-direction positioning unit 19 may include push-rod electric machine and be arranged on push rod electricity
Push rod of the machine along Y-direction both ends, the movement of push-rod electric machine driving push rod, push rod push front and back wheel movement.Support portion 13 includes the second rolling
Wheel seat 20, the first roller mount 17 and the second roller mount 20 include the multiple idler wheels arranged along Y-direction, can be with shifting of the wheel along Y-direction
It moves and rolls.In wheel moving process, the first roller mount 17 and the second roller mount 20 can reduce corresponding support wheel
Frictional force facilitates wheel moving along Y-direction.Vehicle, which drives into, to be changed level platform 1 and carries out changing electricity, and without lifting vehicle, it is high to change level platform 1
Degree is can be controlled in 400mm.
(2) motor structure is changed
As shown in figure 3, as a kind of example, change motor structure 2 and include battery transport part 21 and tighten rifle 22, may also include stubborn
Tight pallet 24 tightens rifle 22 for fixation, tightens 24 liftable of gun stock disk, tighten rifle 22 with the lifting for tightening gun stock disk 24 reality
Now lift.Battery transport part 21 be respectively arranged on tighten pallet 24 along X to both sides.
When needing to be supported with battery transport part 21 and transmitted battery pack, tighten rifle 22 and be accordingly in less than battery transmission
The first position in portion 21；When needing with the disassembly and installation battery pack of rifle 22 is tightened, tighten rifle 22 and be accordingly in higher than battery
The second position of transport part 21.Change level platform 1 along the both sides of Y-direction have for wheel by by area 6, battery transport part 21
One of them at least is extended to by area 6 along Y-direction, to transmit battery pack with changing the battery pack storage device 6 outside level platform 1.
Both sides of the motor structure 2 along Y-direction are changed, level platform 1 is changed and further includes auxiliary supports (not shown), auxiliary supports
It can be moved relative to the battery transport part 21, to switch between first state, the second state.In first state, auxiliary branch
Support member is located on the battery transport part 21 by area 6, to provide support to wheel；In second state, auxiliary supports are located at
Under battery transport part 21 or except, interfered to avoid the transmission with battery pack.
It should be noted that auxiliary supports are mainly used for when wheel passes through through area 6, wheel is passed through into area with being in
Battery transport part 21 in 6 keeps apart, and reduces frictional force, vehicle is facilitated to drive into.The setting form of auxiliary supports can be
It is a variety of, switch in above two state as long as can meet, such as plate-like piece or grid-like part etc..Auxiliary support
The motion mode extended and retracted of part can there are many, such as relative to battery transport part 21 carry out horizontal movement, up and down fortune
One or more of dynamic or flip-flop movement etc..In a kind of example, auxiliary supports are telescopically disposed in battery pack and deposit
In storage device 5, when vehicle drives into, auxiliary supports are stretched out from battery pack storage device 5, and are covered and be in by area 6
Battery transport part 21, after parking, in auxiliary supports retraction battery pack storage device 5.
As a kind of example, changing motor structure 2 has the position being substantially flush with supporting and positioning mechanism 3, which can permit
Perhaps vehicles while passing changes level platform 1, vehicles while passing is not interfered to change level platform 1 wherein the definition of " being substantially flush " is subject to.Also,
During the position, battery transport part 21 and the battery pack storage unit 51 of wherein one layer of battery pack storage device 5 (such as bottom)
It flushes.In a kind of example, the battery pack storage unit 51 of 5 bottom of battery pack storage device is used to receive what is changed on vehicle
Power shortage battery pack, and provide full electric battery pack for vehicle.
It changes level platform 1 and may also include top flattening mechanism 7, for acting on to vehicle chassis, to adjust vehicle chassis and change motor
The depth of parallelism between structure 2.It should be noted that the effect of top flattening mechanism 7 is the depth of parallelism in order to adjust chassis, avoid the bottom of due to
Disk changes electric difficulty caused by tilting.After top is flat, vehicle is not jacked up, and each wheel is still supported on corresponding support localization machine
On structure 3.It should be appreciated that top flattening mechanism 7 can be lifted relative to battery transport part 21, carry out pushing up flat behaviour to extend to chassis
Make.
Push up the setting of flattening mechanism 7 specific location can according to change the size of electric vehicle chassis and the size of battery pack come it is true
It is fixed.Such as top flattening mechanism 7 can be arranged in the range changed residing for motor structure 2, such as is located at shown in Fig. 3-4 and is changed 2 institute of motor structure
In the range of place, pushing up flattening mechanism 7 at this time can should also lift relative to battery transport part 21, and the battery transmission is higher by extend to
The position (for pushing up flat operation) in portion 21 is reduced to the position less than the battery transport part 21 (for avoiding the biography with battery pack
The interference sent).It is changed outside the range residing for motor structure 2 alternatively, can also be in, there is no the interference transmitted with battery pack at this time to ask
Topic, then do not need to therefore carry out additional lifting action.
By Fig. 3, it is shown in Fig. 4 in a manner of for, in operation, vehicle, which drives into, changes level platform 1, after vehicle positioning stop, pushes up flat machine
Structure 7 jacks up vehicle chassis to parallel with the plane for changing motor structure 2, to improve accuracy and the efficiency of changing electricity.Then, rifle is tightened
22 are lifted to the height more than battery transport part 21, along lifting direction, change motor structure 2 and rise to and change electrical height, make to tighten rifle 22
It is contacted with vehicle bottom, wherein, motor is tightened in startup, is tightened rifle 22 and is removed power shortage battery pack；It changes motor structure 2 and drops to and change electricity
On platform 1, tighten rifle 22 and drop to the height not higher than battery transport part 21, top flattening mechanism 7 is dropped to be transmitted not higher than battery
The height in portion 21, so that battery pack is supported by battery transport part 21.It is understood that changing motor structure 2 declines and tightens rifle
22 sequences declined are in no particular order.It tightens after rifle 22 is decreased below the height of battery transport part 21, tightens rifle 22 and be detached from battery
Packet descends below the height of battery transport part 21, and battery pack is in contact with battery transport part 21.Wherein, rifle 22 is tightened at first
The mode put, lifted between the second position can be in a manner that integral elevating tightens pallet 24 or directly rifle 22 etc. is tightened in lifting
To realize.It should be noted that tighten rifle 22 can have it is multiple, be distributed in and change on motor structure 2, with Vehicular battery packet locking screw
The position of nail corresponds, and each tightens rifle 22 and is responsible for one screw of dismounting, electrical efficiency is changed in raising.
Battery transport part 21 includes multiple in-line roller mounts 23, is arranged at intervals along Y-direction, in-line roller mount 23 includes multiple rollings
Wheel, arranges along Y, battery pack can be driven to be moved along vehicle width direction, so as to change between level platform 1 and battery pack storage device 5
Transport battery pack.As shown in figure 3, as a kind of example, top flattening mechanism 7 can be arranged on the gap of two in-line roller mounts 23
In.It is understood that battery transport part 21 is not limited to roller structure, the foregoing is merely a kind of example, battery transport parts
21 may be other structures, such as can also complete the conveying of battery pack with conveyer structure.Battery transport part 21 can have
Spaced two along vehicle commander direction.
May be different in view of the battery pack installation site of different automobile types, such as the position of some Vehicular battery packets is located at vehicle
Among the front wheels and rear wheels of bottom, after power shortage battery pack removes, battery transport part 21 can be directly transported to from underbody by power shortage battery pack
In battery pack storage device 5, but some Vehicular battery packet installation sites are likely located at underbody close to front wheel positions or after
Position is taken turns, after power shortage battery pack removes, changing motor structure 2 need to be along X to the position being moved between vehicle front wheels and rear wheels, could will be electric
Chi Bao is carried out coming from underbody, otherwise, due to blocking for front wheels and rear wheels, will be unable to complete the transport of battery pack.Therefore, in order to
Make to move level platform 1 certainly and electrical changing station is suitable for more multi-vehicle-type, the guide rail 8 along X to extension can be set on level platform 1 is changed, it will
Motor structure 2 is changed on the guide rail 8, making to change motor structure 2 can be by guide rail 8 along X to moving, and on the one hand battery pack easy to disassemble is determined
Position, on the other hand convenient for battery pack from the position disengaging between front and back wheel, so as to which electrical changing station be made to can be adapted for various
Change electricity.
Example as shown in Figure 4 changes motor structure 2 and is used as an entirety, can also be driven by hoisting mechanism 4 and along short transverse
Lifting, hoisting mechanism 4, which is arranged on, to be changed on level platform 1, and be connected with changing motor structure 2, is made to change motor structure 2 along short transverse and is lifted
Battery swap can be carried out with the battery pack storage unit 51.
During dismounting cell packet, lifting, this feelings can be driven by hoisting mechanism 4 as a whole by changing motor structure 2
Condition is particularly suitable in the case where the adjustable height for tightening rifle 22 is limited, for example, tighten rifle 22 lifting height be only limitted to it is slightly higher
When battery transport part 21, such as Fig. 4.In other modes, if the lifting height for tightening rifle 22, which can reach, is changed electric position,
Then changing motor structure can not also lift in dismounting cell packet.
(3) battery pack storage device
It should be noted that the quantity of battery pack storage device 5 can be one or more, electricity is changed to be used for being arranged on
One or both sides of the platform 1 along Y-direction.
As shown in figs 2-4, as a kind of example, battery pack storage device 5, which has there are two and is separately positioned on, changes level
Both sides of the platform 1 along Y-direction.Each battery pack storage device 5 can include the battery pack storage unit that multilayer is arranged along short transverse
51.As previously mentioned, when changing motor structure 2 in supporting and positioning mechanism 3 in the position that short transverse is substantially flush, at least one
Layer battery pack storage unit 5 is concordant with the height of battery transport part 21.The range of hoisting mechanism 4 covers each layer battery
Packet storage unit 51 so that 51 carry out battery packet switch between battery transport part 21 and the battery pack storage unit of each layer.Change electricity
The both sides of mechanism 2 along Y-direction are respectively equipped with a pair of raising mechanism 4, battery pack storage device 5 along X to positioned at this to hoisting mechanism 4 it
Between and part be located in the space between hoisting mechanism 4.
In order to increase the storage quantity of battery pack, battery pack storage unit 51 may be configured as no less than three layers.Every layer of battery
Packet storage unit 51 can at least store a battery pack.Such as Fig. 3, as a kind of example, battery pack storage device 5 includes three layers of electricity
Pond packet storage unit 51, each layer of battery pack storage unit 51 can store a battery pack.But it is understood that battery pack is deposited
The quantity of battery pack that the number of plies of the battery pack storage unit 51 of storage device 5 and every layer of battery pack storage unit 51 can accommodate
It can be adaptively adjusted according to factors such as particular user demand, space requirements.Battery pack storage device 5 uses multilayered structure,
Both it can increase the storage quantity of automatic electrical changing station battery pack, and also save the space of automatic electrical changing station.
Such as Fig. 3, Fig. 4, to change in electric process, the bottom battery pack storage unit 51 for changing 1 one end of level platform is idle state,
For receiving power shortage battery pack, the bottom battery pack storage unit 51 of the other end is placed with full electric battery pack, for change electricity
Mechanism 2 provides full electric battery pack.It should be noted that using bottom battery pack storage unit 51 as changing battery pack in electric process
Exchanging window is only a kind of example, can be adaptively adjusted in practical application, such as with layer battery pack storage unit second from the bottom
51, as the battery pack exchanging window changed in electric process, change electric original state, 21 height of battery transport part and layer second from the bottom electricity
Packet storage unit 51 height in pond is identical.
Electric gap or free time are being changed, is being stored as shown in figure 4, changing motor structure 2 and can be reached by lifting with battery pack
51 corresponding height of unit carries out battery packet switch, such as power shortage battery pack is transported to the upper strata free time from the bottom with it
Battery pack storage unit 51 also can obtain full electric battery pack from being placed in the battery pack storage unit 51 of full electric battery pack
It is spare as electric process is changed next time.It changes after the completion of electric gap refers to replacing vehicle electricity, is driven out to and changes level platform 1, and without other vehicles
Drive into the time for changing level platform 1.It has both been used as to be vehicle it follows that the automatic electrical changing station will change 1 region of level platform
That replaces battery pack changes electric region, and be used as the exchange area of power shortage battery pack and full electricity battery pack, has fully saved occupation of land
Space.
It should be noted that Fig. 3, Fig. 4 change the knot of the battery pack storage device 5 at 1 both ends of level platform only as a kind of example
Structure is identical, in practical application, however it is not limited to this, the battery pack storage unit that two battery pack storage devices 5 specifically include
51 numbers of plies can be set according to specific requirements.
It, can be convenient for transmitting therebetween in order to reduce the frictional force between battery pack and battery pack storage unit 51
The delivery section that can be conveyed along vehicle width direction to battery pack is set in battery pack storage unit 51.Delivery section can be transmission
Band, in-line roller mount etc..
(4) charging unit and control device
In addition, automatic electrical changing station further includes charging unit (not shown), for charging for power shortage battery pack.Charging dress
Putting can be separately provided, and may also be arranged in battery pack storage device 5.
Automatic electrical changing station further includes control device (not shown), for changing level platform 1, change motor structure 2, elevator
Structure 4 and battery pack storage unit 51 send instruction, to coordinate and control the work of each component.Control device can by it is wired,
The modes such as wireless or remote control control electrical changing station all parts.Control device can also be provided separately in electrical changing station or
On the building block of electrical changing station, such as setting is changed in level platform 1, and control device can include electrical control cabinet and power distribution cabinet.
The utility model embodiment provides a kind of electric vehicle from level platform and electrical changing station is moved, and changes in electric process and passes through act
Rise and change motor structure and change electrically operated to perform, without lifting vehicle, save the heavy-duty motor driving of vehicle promotion, can incite somebody to action from
The height for moving level platform and electrical changing station is controlled in lower height range, is applicable to a lower height of parking such as underground parking garage
Place；And the elevating mechanism without additionally setting battery changing trolley and complexity, change motor structure by being arranged on to change on level platform
The electricity that changes between vehicle can be completed, it is simple in structure, it is at low cost；In addition, the layering setting of battery pack storage device, can store polylith
Battery pack increases the storage quantity of battery pack, and has multiple battery swap mouths, and battery swap flow is simple；Change motor structure
It is small to occupy bottom space, promotes stacking battery pack structure stability height, battery pack swap time is short, it is simple to change electric current journey, changes electricity
It is efficient, improve user experience.
Based on above-mentioned automatic electrical changing station, with electrical changing station automatic shown in Fig. 3, Fig. 4 as an example, when performing from when moving electricity,
Using bottom battery pack storage unit 51 as battery swap mouth, before vehicle drives into and changes level platform 1, each component may be at
Following location：Motor structure 2 is changed in short transverse and X to being respectively positioned on the position that is flushed with battery swap mouth；It tightens rifle 22 and top is flat
Mechanism 7 is not higher than battery transport part 21 in short transverse.
Specifically electric current journey is changed to include the following steps：
Step S1, vehicle, which drives into, changes level platform 1 and carries out vehicle location, including positioning X to, Y-direction so that vehicle is in water
In-plane, which is generally in, changes electric position；
Step S2, it changes motor structure 2 and is moved to that vehicle is corresponding to change electric position along guide rail 8, (if along vehicle commander direction, with vehicle
Change the position of electricity and the position consistency of battery swap is carried out with battery swap mouth, then without this step)
Step S3, vehicle top flattening mechanism 7 is by vehicle chassis top to level；
Step S4, the height that rifle 22 is increased over battery transport part 21 is tightened, hoisting mechanism 4 will change motor structure 2 and lift
To electrical height is changed, then start and tighten rifle, remove power shortage battery pack；
Step S5, rifle 22 is tightened, top flattening mechanism 7 is decreased below the position of battery transport part 21 so that power shortage battery pack
Battery transport part 21 is supported on, motor structure 2 is changed and drops to height residing for battery swap mouth；
Step S6, change motor structure 2 and be moved to battery packet switch position along guide rail 8, in order to battery pack from front and back wheel it
Between transport (if without step S2, corresponding without step S6),
Step S7, power shortage battery pack is transported to battery pack storage device 5 by battery transport part 21, and is deposited from another battery pack
Storage device 5 obtains full electric battery pack；
Step S2-S6 corresponding the step of installing battery pack is repeated, full electric battery pack is installed on vehicle, electricity is changed in completion
Operation.
Electric gap or free time are being changed, motor structure 2 is being changed and reaches corresponding with battery pack storage unit 51 by lifting
Highly, battery packet switch is carried out with it.
The utility model can be automatically performed from all processes for moving method for electrically by control device, without manually changing
Electricity saves manpower, and it is simple to change electric process, easy to operate, improves and changes electrical efficiency, improves user experience.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, although the utility model has been disclosed with preferred embodiment as above, be not limited to the utility model, it is any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification that foundation the technical essence of the utility model makees above example, still
Belong in the range of technical solutions of the utility model.
Claims (14)
1. a kind of electric vehicle moves level platform certainly, it is characterised in that：Including：
Motor structure is changed, changes electrically operated for performing, the motor structure that changes includes tightening rifle and battery transport part, described to tighten rifle tool
There are the first position less than the battery transport part and the second position higher than the battery transport part, it is described to tighten rifle, institute
One stated in battery transport part can be relative to another lifting, so that the rifle of tightening exists relative to the battery transport part
Switch between the first position, the second position, the battery transport part is used to transmit battery pack in Y-direction, and the Y-direction is overall width
Direction；
Along X to positioned at the supporting and positioning mechanism for changing motor structure both ends, being used to support each wheel, the X is to for vehicle commander direction；
Hoisting mechanism is connect with the motor structure that changes, for lifting the entire lifting for changing motor structure.
2. electric vehicle according to claim 1 moves level platform certainly, it is characterised in that：
It is described change level platform along the both sides of Y-direction have for wheel by by area, the battery transport part is at least prolonged along Y-direction
It is described by area to extend to one of them, to transmit battery pack with the battery pack storage device for changing electric platform exterior.
3. electric vehicle according to claim 2 moves level platform certainly, it is characterised in that：
The both sides that motor structure is changed along Y-direction, further include auxiliary supports, and the auxiliary supports can be passed relative to the battery
Defeated portion's movement, to switch between first state, the second state；
In the first state, the auxiliary supports be located at it is described by the battery transport part in area on, with to wheel
Support is provided；
In second state, the auxiliary supports be located under battery transport part or except, to avoid with battery pack
Transmission interferes.
4. electric vehicle according to claim 1 moves level platform certainly, it is characterised in that：
It is described change motor structure and further include tighten gun stock disk, for tightening rifle described in fixation.
5. electric vehicle according to claim 4 moves level platform certainly, it is characterised in that：
It is described tighten gun stock disk along X to both sides the battery transport part is set respectively.
6. electric vehicle according to claim 1 moves level platform certainly, it is characterised in that：
The battery transport part includes the idler wheel arranged along Y-direction.
7. electric vehicle according to claim 1 moves level platform certainly, it is characterised in that：
The level platform that changes further includes top flattening mechanism, for acting on to vehicle chassis, is changed with adjusting the vehicle chassis with described
The depth of parallelism between motor structure.
8. electric vehicle according to claim 7 moves level platform certainly, it is characterised in that：
The top flattening mechanism can be lifted relative to the battery transport part, be higher or lower than the battery transport part to move to
Position.
9. electric vehicle according to claim 1 moves level platform certainly, it is characterised in that：
Further include the guide rail along X to extension, it is described change motor structure on the guide rail and can along the guide rail in X to moving.
10. a kind of automatic electrical changing station of electric vehicle, it is characterised in that：
Including changing level platform described in any one in claim 1-9, further include along Y-direction be located at it is described change level platform side or
The battery pack storage device of both sides.
11. the automatic electrical changing station of electric vehicle according to claim 10, it is characterised in that：
The battery transport part extends to the battery pack storage device along Y-direction, to carry out electricity with the battery pack storage device
Pond packet switch.
12. the automatic electrical changing station of electric vehicle according to claim 11, it is characterised in that：
The battery pack storage device has the multi-layer cell packet storage unit arranged along short transverse, and the motor structure that changes has
The position being substantially flush with the supporting and positioning mechanism, and in the position when the battery transport part and wherein one layer of the electricity
Pond packet storage unit is concordant.
13. the automatic electrical changing station of electric vehicle according to claim 12, it is characterised in that：
The range of the hoisting mechanism covers each layer battery pack storage unit so that the battery transport part and each layer
The battery pack storage unit between carry out battery packet switch.
14. the automatic electrical changing station of the electric vehicle according to any one in claim 10-13, it is characterised in that：
The both sides for changing motor structure along Y-direction are respectively equipped with a pair of hoisting mechanism, and the battery pack storage device is along X to position
In this is between hoisting mechanism and part is located in the space between hoisting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572599.1U CN207535878U (en) | 2017-11-22 | 2017-11-22 | Electric vehicle moves level platform and electrical changing station certainly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721572599.1U CN207535878U (en) | 2017-11-22 | 2017-11-22 | Electric vehicle moves level platform and electrical changing station certainly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207535878U true CN207535878U (en) | 2018-06-26 |
Family
ID=62614721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721572599.1U Withdrawn - After Issue CN207535878U (en) | 2017-11-22 | 2017-11-22 | Electric vehicle moves level platform and electrical changing station certainly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207535878U (en) |
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| CN109291828A (en) * | 2018-10-18 | 2019-02-01 | 博众精工科技股份有限公司 | A kind of locating platform of automobile electrical changing station |
| CN109484372A (en) * | 2018-06-29 | 2019-03-19 | 蔚来汽车有限公司 | Method, the controller of power battery circulation are controlled in changing electric system |
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| CN109501753A (en) * | 2017-11-22 | 2019-03-22 | 蔚来汽车有限公司 | Electric car moves level platform and electrical changing station certainly |
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| CN114683951A (en) * | 2018-07-20 | 2022-07-01 | 奥动新能源汽车科技有限公司 | Battery replacement control system and method |
| CN109501773A (en) * | 2018-09-27 | 2019-03-22 | 蔚来汽车有限公司 | Pipeline, hoistable platform, changes level platform and electrical changing station at conveying assembly |
| CN109291828A (en) * | 2018-10-18 | 2019-02-01 | 博众精工科技股份有限公司 | A kind of locating platform of automobile electrical changing station |
| CN110001601A (en) * | 2018-12-07 | 2019-07-12 | 蔚来汽车有限公司 | For changing the positioning of level platform and jacking system, changing level platform and electric charging station |
| CN109795459B (en) * | 2019-03-13 | 2023-01-17 | 上海捷焕智能科技有限公司 | High-efficiency electric automobile battery replacement station |
| CN109795459A (en) * | 2019-03-13 | 2019-05-24 | 上海永乾机电有限公司 | High-efficiency electric automobile electrical changing station |
| CN112455275A (en) * | 2019-09-06 | 2021-03-09 | 杭州海康机器人技术有限公司 | AGV positioning mechanism and positioning method |
| CN111301359A (en) * | 2020-03-04 | 2020-06-19 | 博众精工科技股份有限公司 | Front and rear wheel lifting device for vehicle battery replacement and battery replacement station |
| CN112373349A (en) * | 2020-12-04 | 2021-02-19 | 江西科技学院 | Mechanism facilitating quick replacement of electric automobile chassis battery and replacement method thereof |
| CN112373349B (en) * | 2020-12-04 | 2022-02-25 | 江西科技学院 | Mechanism facilitating quick replacement of electric automobile chassis battery and replacement method thereof |
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Effective date of registration: 20200730 Address after: Susong Road West and Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai (Anhui) Holding Co., Ltd Address before: Room 502, Bank of America Center, Cecil Harcourt Road, central, Hongkong, China, 12 Patentee before: NIO NEXTEV Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Susong Road West, Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai Holdings Ltd. Address before: 230601 Susong Road West, Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee before: Weilai (Anhui) Holding Co., Ltd |
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