Background technology
Since the bottleneck of battery technology is not yet broken through, the problem of the current generally existing of pure electric automobile " mileage anxiety ", i.e.,
Due to the limitation of battery energy density and the limitation of battery boosting technology, the current generally existing course continuation mileage of pure electric automobile is not grown
With the charging time it is long the problem of, bring undesirable driving experience to driver, so as to constrain the desire to purchase of driver and
The use scope of pure electric automobile.At present, all multi-vendor propositions (are used using power mode is changed and are pre-filled with electric battery in the market
Replace the battery that has exhausted of energy) it solves the above problems, it is the same similar to common fossil energy automobile, it is dynamic when electric vehicle
When the energy of power battery will exhaust, driver can drive into electric automobile charging station with electric vehicle drive, directly with advance
The battery that fully charged battery altering energy has exhausted completes electric energy supply within the time of minute grade, thus upper road again.Cause
This, changes the user experience for implementing in full very big improvement and being promoted driver of power mode, makes it from fearing for " mileage anxiety "
Fear.
But existing electrical changing station there is problems during popularization and operation:(1) existing electrical changing station uses more
Ripe tiered warehouse facility and logistics delivery Sorting Technique does basis, since the initial stage input of infrastructure is big, causes single to change electricity
The cost stood is higher;(2) electrical changing station generally requires in down town there is certain distribution density could veritably improve user
Experience, and often floor space is larger for existing electrical changing station, in the urban central zone of an inch of land is an inch of gold, it is suitable seldom to find
Place;(3) existing electrical changing station generally requires civil engineering, is influenced by civil construction speed, and the construction period of electrical changing station is often longer,
And once build up, scale and structure can not usually change again.
In addition, it is carried out using battery replacement device to electric vehicle during changing electricity, it is necessary to which battery replacement device (is used from charging platform
In storage power battery) in take out Full Charge Capacity battery and the low battery battery removed from electric vehicle be put into charging platform.
In general, charging platform includes multiple battery storage positions, battery replacement device can be moved to any battery storage position in charging platform.
In existing battery replacement device (such as transfer trolley), two groups of changeable movable pulleies are usually provided in the bottom of transfer trolley
(such as A groups and B groups), when transfer trolley use A group movable pulleies when can in charging platform transverse shifting;It needs to change at this time
When the moving direction of transfer trolley, i.e. transfer trolley need longitudinal movement, B group movable pulleies are switched to, so as to fulfill transfer trolley
Arbitrary movement in charging platform.However, to realize switching of the transfer trolley between A groups movable pulley and B group movable pulleies, it is past
It is past to also need to that specific handover control system is installed in the small car of transfer, in small, the control hardly possible that transfer trolley has in itself
On the premise of spending the characteristics of big, complicatedization of transfer trolley is further resulted in for the control of movable pulley, is not only increased
Cost, and the controlling unit for switching movable pulley is added due to changing in electric process, it reduces and changes electrical efficiency.
Therefore, this field needs a kind of can improve to change the electrical changing station of electrical efficiency to solve the above problems.
The content of the invention
In order to solve the above problem of the prior art, i.e., in order to which that improves electrical changing station changes electrical efficiency, the present invention provides
A kind of sled block formula electric automobile charging station.The sled block formula electric automobile charging station includes:Charging platform is used to accommodate multiple dynamic
Power battery;Level platform sled block is changed, the vehicle to be charged driven into target location can be lifted to object height;Change electric system
Block is prized, the power battery for being used for the vehicle to be charged with being lifted to the object height is docked, and can be filled described
It shuttles in the way of setting in level platform, so as to take out the power battery from the charging platform or will be from described
The power battery that vehicle to be charged is changed is put into the charging platform;And control system sled block, it is used to controlling and described changes electricity
Platform sled block, the charging platform and the operation for changing electric system sled block, the charging platform include two to jacking charging sled
Block and four-way jack the sled block that charges, and described two charge to jacking, which prizes block, includes the first electricity that can accommodate at least one power battery
Pond storage unit, the electric system sled block that changes can move in first battery container unit along the first direction;Institute
Stating four-way jacking charging sled block includes the second battery container unit that can accommodate at least one power battery, described to change electric system
Angle can be had along the first direction and with the first direction respectively in second battery container unit by prizing block
Second direction moves;Also, it is jacked in the four-way and is additionally provided with to carry the electric system sled block that changes in the sled block that charges
Loading plate, the loading plate can drive the electric system sled block that changes to be moved along the second direction.
In the preferred embodiment of above-mentioned sled block formula electric automobile charging station, the charging platform is along the second direction
The jacking of multiple four-ways is provided with to charge sled blocks, and the charging platform along the first direction be provided with can with it is each described
At least one the two of four-way jacking charging sled block linking charge to jacking prizes block.
In the preferred embodiment of above-mentioned sled block formula electric automobile charging station, described at least one two charge to jacking prizes
Block is arranged at the either side of the four-way jacking charging sled block along the first direction.
In the preferred embodiment of above-mentioned sled block formula electric automobile charging station, the multiple four-way jacking charging sled block is set
It is disposed adjacent to the one side for changing level platform sled block.
In the preferred embodiment of above-mentioned sled block formula electric automobile charging station, the charging platform further includes elevator sled
Block, the elevator sled block can drive the electric system sled block that changes to move in the vertical direction.
In the preferred embodiment of above-mentioned sled block formula electric automobile charging station, the level platform sled block that changes includes:First
Hoistable platform, with driving device, the vehicle to be charged driven into can in the vertical direction be lifted by the driving device
Rise to object height;And first positioner, it is used to that the vehicle to be charged arrival driven into be made to be placed in described first
Target location on hoistable platform.
In the preferred embodiment of above-mentioned sled block formula electric automobile charging station, the electric system sled block that changes is that transfer is small
Vehicle, the transfer trolley include:Second hoistable platform is used to carry power battery, and makes the power battery with described
The shuttle of transfer trolley and realize the charging platform and it is described change level platform sled block between space convert;Unlock is added to fill
It puts, is used to unlock power battery from vehicle to be charged and by the power battery locking on the hoistable platform to be changed
On electric car;And second positioner, it is used to that described plus tripper to be made to be aligned with the lock part on power battery, and
Described plus unlock or locking of the tripper to the power battery is carried out on the basis of the alignment.
It is first battery container unit, described in the preferred embodiment of above-mentioned sled block formula electric automobile charging station
Second battery container unit and elevator sled block are both provided with the guide rail for making the transfer trolley movement, and described
Elevator sled block is provided with guide rail lifting device, and the guide rail lifting device is located at leading in elevator sled block for driving
Transfer trolley on rail moves in the vertical direction.
It is described to change level platform sled block and the charging in the preferred embodiment of above-mentioned sled block formula electric automobile charging station
Track is provided between platform, the transfer trolley can change level platform sled block in the charging platform along the track with described
Between it is round-trip.
In the preferred embodiment of above-mentioned sled block formula electric automobile charging station, the control system sled block includes:Control
Module is used to that the level platform that changes to be controlled to prize block, the charging platform and the operation for changing electric system sled block;Communicate mould
Block communicates with monitoring client, and the parameter for that will characterize the operating status of the sled block formula electric automobile charging station is uploaded to
The monitoring client;And interactive module, it is used for the write/read that the control system sled block is made to realize information.
In conclusion by the sled block formula electric automobile charging station of the present invention, electric vehicle is one small in electricity work is changed
All equipment needed for step process, which are co-mounted on a unified metal framework pedestal, is used as an one-piece parts.Due to
Each sled block is the equal of an independent functional module, and there is no need to civil engineerings, it is only necessary to one piece of substantially smooth and load-bearing
Enough places can just be quickly installed all sled blocks.In addition, the control system of the present invention prizes block, charging platform, changes level
Platform sled block is part independently with electric system sled block is changed, and each function sled block can be previously fabricated in factory and be debugged, so
After be conveyed to erecting bed and installed and connected, drastically increase the deployment efficiency of electrical changing station.Also, due to
Each function sled block is relatively independent part, and block is prized when something goes wrong when one, it is convenient to it is replaced, while also greatly
Ground improves electrical changing station integral shift and the convenience of resettlement.Loading plate is provided in sled block further, since four-way jacking is charged,
Changing electric system sled block-i.e. transfer trolley can in a second direction move under the drive of the loading plate, therefore, can will show
The complicated car wheel structure that is had be capable of the transfer trolley of four-way walking is arranged to be only capable of the simple structure of bidirectional walking, so as to
Significantly simplify the wheel and its control structure of transfer trolley, and therefore reduce equipment cost and improve operating efficiency.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining the technical principle of the present invention, it is not intended that limit the scope of the invention.For example, although
Each component in attached drawing is drawn with special ratios, but what this proportionate relationship was merely exemplary, those skilled in the art
It can make adjustment as needed to it, to adapt to specific application scenario.
In order to realize the large-scale promotion operation of electrical changing station, the present invention is prized block formula and is changed using the electrical changing station of sled block formula design
Power station without civil engineering, and can flexible arrangement in the bottom in existing city ground/underground parking or other various suitable parkings
Environment.The meaning that block is prized in the present invention is as follows:Sled block refers to the institute in electricity work is changed needed for a small step process by electric vehicle
Some equipment, which is all installed on a unified metal framework pedestal, is used as an one-piece parts.That is, each sled block
It is equivalent to an independent functional module.And the sled block formula electric automobile charging station of the present invention is exactly that these are possessed different work(
The sled block of energy is connected with each other, and is being replaced and the convenience in handling process using block is prized so that designed using sled block formula
Electrical changing station can flexible arrangement in the ground/underground parking in existing city or other various suitable parking environments.Next knot
Attached drawing is closed technical scheme is described in detail.
With reference first to Fig. 1, Fig. 1 is the structure diagram of the sled block formula electric automobile charging station of the present invention.As shown in Figure 1,
The sled block formula electric automobile charging station mainly includes control system sled block and changes level with what control system sled block was connected respectively
Platform sled block changes electric system sled block and charging platform.Specifically, change level platform sled block can will drive into it is to be changed to target location
Electric car is lifted to object height;Charging platform is used to accommodate multiple power batteries;Electric system sled block is changed to be used for being lifted to mesh
The power battery of the vehicle to be charged of absolute altitude degree is docked, and can be shuttled in charging platform in the way of setting, is led to
Crossing the shuttle can take out from charging platform by power battery or the power battery changed from vehicle to be charged is put into charging
Platform;Control system sled block mainly includes control module, monitoring module and interactive module.Wherein, control module is changed for controlling
Level platform sled block, charging platform and the operation for changing electric system sled block;Communication module communicates with monitoring client, will characterize the sled block
The parameter of the operating status of formula electric automobile charging station is uploaded to monitoring client;Interactive module makes control for being interacted with user
System sled block processed realizes the write/read of information.
With reference to Fig. 2, Fig. 2 is the physical arrangement schematic diagram of the sled block formula electric automobile charging station of the present invention.As shown in Fig. 2,
Electrical changing station in the present embodiment includes control system sled block 1, charging platform 2, changes level platform sled block 3 and changes electric system sled block 4, i.e.,
By above-mentioned each sled block by being connected to each other, the device as an entirety.Specifically, in the sled block formula electrical changing station
Each sled block in, all process equipments are all on the metal framework pedestal of the sled block, therefore, mutually interconnected by each sled block
The electrical changing station of composition is connect without civil engineering, it is only necessary to which one piece substantially smooth and the enough places of load-bearing just being capable of all sleds of Fast Installation
Block.Block 1, charging platform 2 are prized by control system in this present embodiment, change level platform sled block 3 and change electric system sled block 4 as difference
Independent part, therefore, these functions sled block can be previously fabricated in factory and be debugged, and are then transported to erecting bed
It installed, connected, so as to greatly improve the deployment efficiency of electrical changing station.Further, since each function sled block is independent
Part, when one prize block when something goes wrong, it is convenient to replaced, while also drastically increase electrical changing station integral shift
With the convenience of resettlement.In order to further illustrate technical scheme, separately below to the sled block formula electrical changing station of the present invention
In each sled block be described in detail.
As can be seen from Figure 2 in charging platform 2 block is prized comprising a variety of charge.Specifically, charging platform includes two to top
It rises and charges sled block and four-way jacking is charged sled block, two to the jacking sled block that charges include that the of at least one power battery can be accommodated
One battery container unit, changing electric system sled block can move along the first direction in the first battery container unit;Four-way jacking is filled
Crowbar block includes the second battery container unit that can accommodate at least one power battery, and changing electric system sled block can be in the second electricity
There is the second direction movement of angle along the first direction and with first direction respectively in the storage unit of pond;Also, it is jacked in four-way
Charge and be additionally provided with to carry the loading plate for changing electric system sled block in sled block, loading plate can band move electric system and prize block along the
It moves in two directions.Wherein, first direction and second direction can be set as the X-direction and Y-direction in same plane, i.e. first party
To be Y-direction (or longitudinally) for X-direction (either laterally) second direction.The charging platform from two to jacking charge sled block and
Four-way jacking charging sled block is composed.For example, charging platform 2 is provided with multiple four-way jacking charging sleds in a second direction
Block, and each four-way jacking charging sled block is provided with the sled block that can charge with four-way jacking and is connected at least along the first direction
One two to jacking charge sled block, this at least one two to jacking charge sled block be arranged at four-way jacking charge sled block any
Side.Preferably, multiple four-way jackings, which are charged, prizes the one side that block is disposed in proximity to landing sled block, and two set to the sled block that charges is jacked
It is placed in one side of the four-way jacking charging sled block away from landing sled block.In addition, the charging platform further includes elevator sled block, it should
Elevator sled block can band move electric system sled block move in the vertical direction.When charging platform has multilayered structure, i.e., four
Sled block and two is charged after the structure of jacking charging sled block composition multilayer to jacking, changes the movement of electric system sled block between the layers
Block can be prized by the elevator to realize.The charging platform is described further referring next to Fig. 3.
With reference to Fig. 3, Fig. 3 is the schematic top plan view of the sled block formula electric automobile charging station of the present invention.For the sake of clarity, should
Control system sled block is omitted in schematic top plan view.As shown in figure 3, in the present embodiment, four-way jacking charges sled block, two to jacking
Charging sled block and elevator sled block are combined into two layers of charging platform by docking.Two four are included in the charging platform for every layer
To jacking charge sled block and three two to jacking charge sled block and for make to change electric system sled block realized between upper and lower two layers
The elevator sled block of space conversion.Four-way jacks charging sled block, two and prizes block and elevator sled track in the block to charging is jacked
The overall track of electric system sled block shuttle is changed accordingly by docking one confession of formation.The present embodiment, changing electric system sled block can be with
Transfer trolley, the four-way jacking in every layer of charging platform charge sled block and two combinations pried open that charge to jacking it is identical,
Also, in every layer two four-ways jacking charge sled block be disposed in proximity to landing sled block one side, then docking two to
Jacking sled block.According to the position in Fig. 3, be successively from left to right landing sled block, two four-ways jackings charge sled blocks, two to
Jacking, which is charged, prizes block, and the rightmost side is that elevator sled block and one two prize block to jacking.Specifically, four-way jacking is charged with prizing and be set in block
Loading plate (not shown) is equipped with, the track for the movement of transfer trolley is provided on the loading plate, and the track can be with two
To jacking charge sled block in Orbit Matching dock, composition for transfer trolley along above-mentioned first direction (transverse direction in Fig. 3,
Direction i.e. from left to right) mobile track.In addition, the loading plate can also be along the second direction vertical with the first direction
(longitudinal direction in Fig. 3, i.e., direction from top to bottom) is mobile.Correspondingly, which can be with self-powered source, such as small-sized driving
Motor.That is, loading plate can move between sled block is charged in the two four-ways jacking set close to landing sled block,
And the transfer trolley being located on loading plate is therefore driven to move in a second direction.After transfer trolley drives into the loading plate, both may be used
It is moved, can also in a second direction be moved under the drive of loading plate, so as to fulfill transfer trolley with track along the first direction
Arbitrary shuttle in charging platform.
It should be noted that loading plate is provided with due to being jacked in four-way in the sled block that charges, therefore it may only be necessary to small in transfer
The bottom of vehicle sets one group of movable pulley that arbitrary shuttle of the transfer trolley in charging platform can be realized.That is, transfer
When trolley enters charging platform, the movable pulley that can be set by its bottom moves along the first direction, and when transfer trolley needs
When moving in a second direction, the switching of movable pulley need not be carried out at this time, it is only necessary to transfer trolley be made to be located on loading plate, passed through
Loading plate drives transfer trolley to move in a second direction, after transfer trolley is moved to target location under the drive of loading plate,
It dock to the Orbit Matching that track on loading plate can charge to jacking in sled block with two, so that transfer trolley is along first party
To movement.Compared with movable pulley switching mechanism is set on transfer trolley, the present invention is jacked to set in the sled block that charges and held in four-way
The mode of support plate is more convenient and efficient.In addition, in a kind of possible embodiment, loading plate can under external force,
For example it is moved in a second direction by motor-driven mode.
It should also be noted that, four-way jacking is charged, sled block is disposed in proximity to the one side of landing sled block, can be maximum
It improves to degree and changes electrical efficiency.In other words, charging platform is transported to after transfer trolley removes low battery battery from electric vehicle,
In the case of four-way, which jacks the sled block that charges, is disposed in proximity to the position of landing sled block, transfer trolley drives into the four-way first
Jacking, which is charged, prizes block, at this point, no matter which battery storage position transfer trolley drives towards, can be reached with shortest distance.In order to
It further improves and changes electrical efficiency, in charging platform of the invention, charge and prize in the four-way jacking close to landing sled block one side
Full electric battery is usually placed in block (bottom), so as in electric process is changed, can rapidly by Full Charge Capacity battery remove to
Electric vehicle carries out changing electricity.
Referring back to Fig. 1 and with reference to Fig. 3, changing level platform sled block 3 includes the first hoistable platform 31 and the first positioner (figure
Not shown in 3).Wherein, the first hoistable platform 31 has driving device, and the vehicle to be charged driven into can pass through the driving device
Object height is lifted in the vertical direction, which refers to change electric system sled block 4 from vehicle to be charged
Tray bottom removes low battery power battery, and Full Charge Capacity power battery is packed into vehicle to be charged.First positioner is used for
The vehicle to be charged driven into arrival is made to be placed in the target location on hoistable platform, which refers to the to be changed of the position
Electric car is lifted to after object height, and low battery power electric is removed from the tray bottom of vehicle to be charged convenient for changing electric system sled block 4
Pond, and Full Charge Capacity power battery is packed into vehicle to be charged.For example, driven into electric automobile to be changed preparation and change level platform
When prizing block 3, the driving trace of the electric automobile to be changed is limited by first positioner, it is made to drive into this exactly and changes electricity
Platform prizes block 3, then continues to make the electric automobile to be changed further position adjustment by first positioner, makes its position
In the position that first positioner limits, the position that the position, that is, electric automobile to be changed is lifted.
It returns with continued reference to Fig. 1 and with reference to Fig. 4, Fig. 4 is the transfer trolley of the sled block formula electric automobile charging station of the present invention
Structure diagram.In the present embodiment, it is transfer trolley to change electric system sled block 4.As shown in figure 4, transfer trolley includes the
Two hoistable platforms 41 plus tripper (not shown) and the second positioner (not shown).Wherein, the second lifting is flat
Platform 41 for carrying power battery, realize in charging platform 2 with the movement of transfer trolley and change level platform sled block by power battery
Space conversion between 3.Add tripper for power battery unlock from vehicle to be charged and will on hoistable platform move
Power battery locking is in vehicle to be charged.Second positioner is used to make to add tripper and the lock part pair on power battery
Standard, and carry out on the basis of the alignment plus unlock or locking of the tripper to power battery.
Transfer trolley is during the vehicle to be charged parked of exchange level platform sled block 3 carries out changing electricity, it is necessary to charge
The jacking of platform is charged with prizing and be moved in block, and then takes out battery out of jacking charging sled block or be put into battery.Therefore, on four-way top
Liter sled block, two are both provided with the guide rail for making transfer trolley movement into jacking sled block and elevator sled block, and elevator is prized
Block is additionally provided with guide rail lifting device, and the guide rail lifting device is small for driving the transfer on the guide rail being located in elevator sled block
Vehicle moves in the vertical direction, it is achieved thereby that arbitrary shuttle of the transfer trolley in charging platform 2.In addition, changing level platform
Track can also be set between sled block 3 and charging platform 2, the transfer trolley is made charging platform 2 and to change level platform along the track
Back and forth movement between sled block 3.
In order to further illustrate in the present embodiment, moving process of the transfer trolley in each sled block of charging platform and
By transfer trolley to the scheduling process of the power battery in charging platform, carried out specifically with reference to Fig. 5, Fig. 6 and Fig. 7
It is bright.
The present embodiment (prizes block with the charging platform of double-layer structure by the way that four-way jacking charging sled block, two are charged to jacking
With elevator sled block according to being composed) exemplified by.As shown in figure 5, respectively to the four-way top in every layer of the charging platform in Fig. 5
Rise sled block, two positions that block is prized to jacking sled block and elevator define.Define the position point of each sled block of charging platform
Not Wei Lxx (for example first layer is positioned as L11-L16, and the second layer is positioned as L21-L26), change current potential (change level platform sled block position
Put) it is defined as L10.
It is that the sled block formula electric automobile charging station of the present invention changes electric flow diagram with reference to Fig. 6 and Fig. 7, Fig. 6;Fig. 7 is
The scheduling batteries flow diagram of the sled block formula electric automobile charging station of the present invention.In order to facilitate description, transfer trolley is defined
Motion flow is respectively:P10 unloads battery from vehicle;P11, toward vehicle on packed battery;P12 unloads battery from battery storage position;
P13, toward battery storage position packed battery;P14, transfer trolley one station of advance;P15, transfer trolley retreat a station.
As shown in fig. 6, under original state, L12 is room, and L11 storage Full Charge Capacity batteries, transfer trolley is located at L12, to be changed
Electric car is located at L10.The process that transfer trolley to vehicle to be charged change electricity is as follows:After electric current journey is changed in startup, P14:Transfer
Trolley moves to L11 from L12;P14:Transfer trolley moves to L10 from L11;P10:Transfer trolley unloads battery from vehicle to be charged;
P15:Transfer trolley moves to L11 from L10;P15:Transfer trolley moves to L12 from L11;P13:Transfer trolley is toward L12 packed batteries;
P14:Transfer trolley L12 moves to L11;P12:Transfer trolley unloads battery from L11;P14:Transfer trolley moves to L10 from L11;P11:
Transfer trolley is toward packed battery in vehicle to be charged;P15:Transfer trolley moves to L11 from L10;P15:Transfer trolley is moved to from L11
L12.Electricity is changed to terminate.
As shown in fig. 7, by taking the scheduling of the battery to being stored in L24 as an example, under original state, L12 storage Full Charge Capacity batteries,
L11 is room, and transfer trolley is located at L12, and scheduling batteries process is as follows:After starting scheduling flow, P15:Transfer trolley is moved from L12
To L13;Elevator rises:Transfer trolley moves to L23 from L13;P14:Transfer trolley moves to L22 from L23;P14:Transfer trolley
L22 moves to L21;P14:Transfer trolley moves to L24 from L21;P12:Transfer trolley unloads battery from L24;P15:Transfer trolley is from L24
Move to L21;P15:Transfer trolley moves to L22 from L21;P15:Transfer trolley moves to L23 from L22;Elevator declines:Transfer trolley
L13 is moved to from L23;P14:Transfer trolley moves to L12 from L13;P14:Transfer trolley moves to L11 from L12;P13:Transfer trolley is past
L11 packed batteries;P15:Transfer trolley moves to L12 from L11;P12:Transfer trolley unloads battery from L12;P15:Transfer trolley is from L12
Move to L13;Elevator rises:Transfer trolley moves to L23 from L13;P14:Transfer trolley moves to L22 from L23;P14:Transfer trolley
L22 moves to L21;P14:Transfer trolley moves to L24 from L21;P13:Transfer trolley is toward L24 packed batteries;P15:Transfer trolley is from L24
Move to L21;P15:Transfer trolley moves to L22 from L21;P15:Transfer trolley moves to L23 from L22;Elevator declines:Transfer trolley
L13 is moved to from L23;P14:Transfer trolley L13 moves to L12.Scheduling batteries terminate.
So far, have been combined preferred embodiment shown in the drawings and describe technical scheme, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
On the premise of the principle of invention, those skilled in the art can make correlation technique feature equivalent change or replacement, these
Technical solution after changing or replacing it is fallen within protection scope of the present invention.