CN220009712U

CN220009712U - Energy station based on gas station

Info

Publication number: CN220009712U
Application number: CN202320768894.3U
Authority: CN
Inventors: 张建平; 林彦之; 黄春华
Original assignee: Aulton New Energy Automotive Technology Co Ltd
Current assignee: Aulton New Energy Automotive Technology Co Ltd
Priority date: 2022-04-07
Filing date: 2023-04-07
Publication date: 2023-11-14
Anticipated expiration: 2033-04-07
Also published as: CN116890794A; CN219769841U; CN116890796A; CN219769838U; CN219769842U; CN219769836U; CN219769844U; CN116890791A; CN220298470U; CN219769839U; CN116890793A; CN219769837U; CN116890790A; CN116890789A; CN116890792A; CN219769843U; CN219769845U; CN219769846U; CN116890788A; CN116890795A

Abstract

The utility model discloses an energy station based on a gas station, which comprises a plurality of array type power stations or staggered power stations for replacing an array type oiling gun, wherein each array type power station comprises a plurality of micro power stations which are arranged in an array manner, each micro power station comprises a vehicle parking device, a charging rack and a power exchanging device, the vehicle parking device is used for parking and positioning a vehicle to exchange a battery pack, the charging rack is used for charging and discharging the battery pack, and the power exchanging device is used for exchanging the battery pack on the vehicle; the energy station can meet the energy supply of the fuel vehicle and the new energy vehicle at the same time, and can be effectively fused with the gas station through an array or staggered layout mode between the micro-power station and the gas station, so that the compactness is good, the energy supply efficiency of the energy station is higher, the occupied area is smaller, and the intensification degree is higher.

Description

Energy station based on gas station

The present utility model claims priority from chinese patent application CN 2022103641609, with application date 2022, 4, 7. The present utility model incorporates the entirety of the above-mentioned chinese patent application.

Technical Field

The present utility model relates to a gas station based energy station.

Background

In recent years, new energy automobiles develop rapidly, electric vehicles which rely on storage batteries as driving energy have the advantages of zero emission and low noise, along with the market share and the use frequency of the electric vehicles are higher and higher, battery replacement stations for providing battery replacement places for the electric vehicles for replacing electric vehicles are also more and more popular, but the existing battery replacement stations have larger occupied area, long station construction period and high cost, the requirements of quick batch station construction in a short time cannot be met, the combination mode of the existing battery replacement stations and other energy supply stations is single, the battery replacement stations are only additionally arranged near the existing energy supply stations, and effective fusion is not performed, so that the comprehensive energy supply stations with higher efficiency, smaller occupied area and higher intensive degree are formed.

Disclosure of Invention

The utility model aims to overcome the defect of single combination mode of a power exchange station and an energy station in the prior art and provides an energy station based on a gas station.

The utility model solves the technical problems by the following technical scheme: an energy station based on filling station, the energy station is including a plurality of array type power changing stations or the crisscross power changing station that replace array type nozzle, array type power changing station includes a plurality of miniature power changing stations, and a plurality of miniature power changing station is array overall arrangement, miniature power changing station includes vehicle parking device, charging frame and power changing device, vehicle parking device is used for supplying the vehicle to stop the location in order to carry out the change of battery package, the charging frame is used for charging and discharging the battery package, power changing device is used for changing the battery package on the vehicle.

In the scheme, the energy station can simultaneously meet the energy supply of the fuel vehicle and the new energy vehicle, and the micro-power exchange station and the gas station can be effectively fused together in an array or staggered layout mode between the micro-power exchange station and the gas station, so that the compactness is good, the energy supply efficiency of the energy station is higher, the occupied area is smaller, and the intensification degree is higher; the vehicle parking device is used for bearing and positioning the vehicle, so that the parking position of the vehicle is accurate relative to the miniature power exchange station, and the power exchange success rate is improved; the power conversion device takes down the battery with the power shortage on the vehicle, and installs the battery on the vehicle through the power conversion device, realizes the purpose of power conversion.

Preferably, the gas station comprises a roof, the roof covers a plurality of the micro-battery-replacing stations, and a photovoltaic device is arranged on the roof and used for charging battery packs in the micro-battery-replacing stations.

In this scheme, through the photovoltaic device on the ceiling of filling station, the regional solar energy of make full use of filling station charges the battery package in the miniature power conversion station, can acquire clear solar energy, can satisfy new energy automobile's the electricity demand that trades again.

Preferably, the gas station further comprises a bearing column, and the plurality of micro-power exchanging stations are arranged in an array or staggered manner based on the bearing column.

In this scheme, miniature power exchange station is arranged on the basis of the spandrel post, and the spandrel post is closer to the intermediate position of filling station to miniature power exchange station can be with the intermediate position that is close to the filling station array or crisscross distribution, and overall structure is compacter, and miniature power exchange station and filling station can fuse together effectively, and area is little.

Preferably, a straight line formed by the two bearing columns is taken as the foundation.

In this scheme, this structure sets up, and a plurality of miniature power exchange stations all are arranged as basic array or staggered along the straight line that the spandrel post formed for miniature power exchange stations all distributes in the both sides of the straight line that this spandrel post formed, utilizes the space of this straight line both sides better, and the compactedness is better.

Preferably, each row of said micro-battery exchange stations is arranged between two of said load-bearing columns.

In this scheme, this structure sets up, avoids miniature power exchange station to protrude in two spanners, and area is little, guarantees that the ceiling of filling station can cover miniature power exchange station, and the structure is compacter.

Preferably, the plurality of micro-power exchanging stations are arranged in a group in a mode of abutting each other, and gaps for walking are reserved between two adjacent groups of micro-power exchanging stations along the direction of the straight line.

In this scheme, this structure sets up, and miniature power exchange station that sets up in groups can share the battery replacement equipment, practices thrift the cost, and the clearance of miniature power exchange station between two adjacent groups is convenient for personnel to get into and controls miniature power exchange station, perhaps overhauls miniature power exchange station.

Preferably, the micro power exchange station further comprises a battery lifting device, and the battery lifting device is used for taking and placing the battery pack from the charging rack.

In this scheme, trade electric installation and take off the low-power consumption battery on with the vehicle and transport the battery to the charging frame through battery elevating gear, later battery elevating gear takes off the battery from the charging frame again to install the battery on the vehicle through trading electric installation, be convenient for trade electric vehicle to trade electric, it is efficient to trade electric.

Preferably, the array type power exchange station further comprises a plurality of array units, each array unit comprises two micro power exchange stations arranged back to back, the micro boxes of the two micro power exchange stations are communicated, and the vehicle parking device of the micro power exchange stations is arranged outwards.

In the scheme, the structure is provided, and the two miniature power exchange station miniature boxes of each array unit are communicated, so that power exchange equipment can be shared, the cost is reduced due to the reduction of the power exchange equipment, the occupied space is small, and the compactness is better; the vehicle parking device arranged outwards has enough space on the periphery side, so that the vehicle is convenient to park.

Preferably, the two micro-power stations share a battery lifting device, and the charging frames of the two micro-power stations are respectively arranged on two sides of the battery lifting device.

In this scheme, miniature battery elevating gear that trades of power station sharing, battery elevating gear can get the discharge cell package to the charging frame of both sides respectively, has reduced the equipment of trading, and the cost is reduced, occupation space is little, and intensive degree is higher.

Preferably, the vehicles of the two micro-battery-replacing stations of each array unit are opposite in driving-in and driving-out directions.

In the scheme, the structure is arranged, and the driving-in and driving-out directions of vehicles are opposite, so that vehicles from different directions respectively drive in and out of the micro power exchange station according to respective channels, the vehicles are not interfered with each other, and the vehicle congestion is avoided.

Preferably, each of the micro power exchanging stations is staggered and arranged in a back-to-back manner.

In this scheme, every miniature power exchange station is crisscross and set up in opposite directions, can make every miniature power exchange station's of row whole width reduce for the overall arrangement of power exchange station is compact.

Preferably, two sides of the micro-tank of each micro-power exchanging station are aligned, and at least two micro-tanks are abutted against each other.

In the scheme, the two sides of each miniature box body are aligned, so that in the same row of miniature power exchange stations, one sides of all miniature box bodies are positioned in the same plane, and the other sides of all miniature box bodies are positioned in the other plane, thereby ensuring that each row of miniature power exchange stations is more regular and has a compact structure; at least every two micro-boxes are propped against each other, so that the structure is compact, the occupied area of the micro-boxes is saved, and meanwhile, the two micro-boxes which are propped against each other are mutually supported, so that the structural strength of the micro-boxes can be improved.

Preferably, the box plates of the micro box bodies which are abutted against each other are communicated.

In this scheme, this structure sets up, and the boxboard between the miniature box of mutual support communicates for communicate each other between the miniature box of support, makes a plurality of miniature box intercommunication form a whole big box, when saving the panel of box curb plate, makes miniature box installation more convenient, and the structure is compacter reasonable.

Preferably, the plurality of micro power exchanging stations are at least used for exchanging power for two or more vehicle types, each micro power exchanging station is independently used for exchanging power for one vehicle type, and each micro power exchanging station is provided with a power exchanging trolley, a vehicle positioning device, a charging frame, a battery lifting device and/or a power exchanging battery which are matched with the vehicle type.

In the scheme, the plurality of miniature power exchange stations of the array power exchange station are used for exchanging power for more than two vehicle types, so that the applicability of the array power exchange station is improved.

Preferably, different vehicle types are provided with at least one of a buckle type locking mechanism, a bolt type locking mechanism, a bead expansion type locking mechanism, a T type locking mechanism, a hanging type locking mechanism and a buckling type locking mechanism, wherein different miniature power exchange stations are provided with unlocking mechanisms matched with the plurality of locking mechanisms.

In this scheme, the miniature power conversion station of difference has with buckle formula locking mechanism, bolt formula locking mechanism, rise pearl formula locking mechanism, T type locking mechanism, articulated formula locking mechanism, the multiple locking mechanism matched with release mechanism in the locking formula locking mechanism to satisfy the battery unblock demand of the vehicle that has different locking mechanism, and then realize the power conversion to the vehicle of different motorcycle types, improve array power conversion station's suitability.

Preferably, the power exchanging mode of different vehicle types is one of chassis power exchanging, lateral power exchanging, overhead crane power exchanging and box-separated power exchanging, wherein different miniature power exchanging stations are provided with power exchanging devices which are adaptive to the power exchanging modes.

In this scheme, the miniature power conversion station of difference has with chassis change, side direction change, top hang change, divide the power conversion device that the power conversion mode such as case change suited for the array type power conversion station can satisfy the power conversion demand of the vehicle of adopting above-mentioned various motorcycle types of mode of changing, promotes the suitability of array type power conversion station.

Preferably, the array type power exchange station further comprises at least one reserved station, and the reserved station is used for expanding the miniature power exchange station into a preset vehicle type.

In this scheme, the array type trades the station through setting up at least one and reserves the station to set up the miniature trading station that satisfies the electric demand of future motorcycle type trading in the future, and then make the array type trade station can adapt to the updating development of trading the electric vehicle, make this array type trade station be difficult for being eliminated, promote the life of array type trading station. The utility model has the positive progress effects that: the energy station can simultaneously meet the energy supply of the fuel vehicle and the new energy vehicle, and the micro-power exchange station and the gas station can be effectively fused together in an array or staggered layout mode between the micro-power exchange station and the gas station, so that the compactness is good, the energy supply efficiency of the energy station is higher, the occupied area is smaller, and the intensification degree is higher; the vehicle parking device is used for bearing and positioning the vehicle, so that the parking position of the vehicle is accurate relative to the miniature power exchange station, and the power exchange success rate is improved; the power conversion device takes down the battery with the power shortage on the vehicle, and installs the battery on the vehicle through the power conversion device, realizes the purpose of power conversion.

Drawings

Fig. 1 is a schematic diagram (a) of an energy station according to embodiment 1 of the present utility model.

Fig. 2 is a schematic diagram (ii) of the energy station according to embodiment 1 of the present utility model.

Fig. 3 is a schematic diagram (iii) of the energy station according to embodiment 1 of the present utility model.

Fig. 4 is a schematic diagram (fourth) of the structure of the energy station according to embodiment 1 of the present utility model.

Fig. 5 is a schematic diagram (fifth) of the structure of the energy station according to embodiment 1 of the present utility model.

Fig. 6 is a schematic diagram (sixth) of the energy station according to embodiment 1 of the present utility model.

Fig. 7 is a schematic structural diagram (one) of an array type power exchange station in embodiment 1 of the present utility model.

Fig. 8 is a schematic structural diagram (ii) of an array type power exchange station according to embodiment 1 of the present utility model.

Fig. 9 is a schematic structural diagram of a micro power exchange station according to embodiment 1 of the present utility model.

Fig. 10 is a partial structural schematic diagram of a micro power exchange station of a preferred embodiment.

FIG. 11 is a schematic diagram of a layout of a micro-battery exchange station according to a preferred embodiment

FIG. 12 is a schematic layout of a micro-battery exchange station according to a preferred embodiment

FIG. 13 is a schematic layout of a micro-battery exchange station according to a preferred embodiment

FIG. 14 is a schematic diagram of a layout of a micro-battery exchange station according to a preferred embodiment

FIG. 15 is a schematic diagram of a layout of a micro-battery exchange station according to a preferred embodiment

Fig. 16 is a schematic structural diagram (one) of an interleaved power exchanging station according to embodiment 2 of the present utility model.

Fig. 17 is a schematic structural diagram (two) of an interleaved power exchanging station according to embodiment 2 of the present utility model.

Description of the reference numerals

Energy station 1000

Array type power exchange station 1

Miniature power exchange station 11

Vehicle parking device 111

Battery lifting device 112

Telescoping mechanism 1121

Charging stand 113

Battery changing device 114

Miniature box 115

Cell interface 116

Battery transfer device 117

Charging bin 118

Underground charging rack 119

First underground charging rack 120

Second underground charging frame 121

Battery changing mechanism 122

Battery conveying mechanism 123

First charging stand 124

Second charging rack 125

Array unit 12

Filling station 2

Ceiling 21

Photovoltaic device 211

Bearing column 22

Gap 23

Vehicle 3 for replacing electric vehicle

Battery pack 4

Direction of entrance and exit A

Battery transport direction B

Staggered power exchange station 5

Detailed Description

The utility model is further illustrated by means of the following examples, which are not intended to limit the scope of the utility model.

Example 1

As shown in fig. 1-9, the present embodiment discloses a gas station-based energy station 1000, where the energy station 1000 includes a plurality of array type power stations 1 for replacing an array type fuel gun, the array type power stations 1 include a plurality of micro power stations 11, the micro power stations 11 are arranged in an array, the micro power stations 11 include a vehicle parking device 111, a battery lifting device 112, a charging rack 113 and a power exchanging device 114, the vehicle parking device 111 is used for parking and positioning a vehicle for exchanging a battery pack, the charging rack 113 is used for charging and discharging the battery pack, the battery lifting device 112 is used for taking a discharge battery pack from the charging rack 113, and the power exchanging device 114 is used for exchanging the battery pack on the vehicle; in this embodiment, the energy station 1000 can simultaneously meet the energy supply of the fuel vehicle and the new energy vehicle, and through the array layout mode between the micro-power-exchanging station 11 and the gas station 2, the micro-power-exchanging station 11 and the gas station 2 can be effectively fused together, so that the compactness is good, the energy supply efficiency of the energy station 1000 is higher, the occupied area is smaller, and the intensification degree is higher.

As shown in fig. 1 and 6, the gas station 2 includes a ceiling 21, the ceiling 21 covers a plurality of micro-battery-stations 11, and a photovoltaic device 211 is provided on the ceiling 21 for charging the battery packs in the micro-battery-stations 11; through the photovoltaic device 211 on the ceiling 21, solar energy in the area of the gas station 2 is fully utilized to charge the battery pack in the miniature power exchange station 11, so that clean solar energy can be obtained, and the power exchange requirement of a new energy automobile can be met.

As shown in fig. 1 and 6, the gas station 2 further includes a support column 22, and the plurality of mini-battery stations 11 are arranged in an array based on the support column 22. The miniature power exchange stations 11 are arranged on the basis of the bearing columns 22, and the bearing columns 22 are closer to the middle position of the gas station 2, so that the miniature power exchange stations 11 can be arrayed or distributed in a staggered mode at the middle position closer to the gas station 2, the overall structure is more compact, the miniature power exchange stations 11 and the gas station 2 can be effectively integrated, and the occupied area is small.

In other alternative embodiments, the battery lifting device 112 may not be additionally arranged in the micro power exchange station 11, but a conveying device is arranged on the charging positions of the charging frame 113, so that the charging positions have the conveying function of the battery pack 4, and the transfer of the battery pack 4 is realized; alternatively, the battery transferring between charging bins may be implemented by using a power exchanging device 114 with a lifting function, where the power exchanging device 114 has the functions of disassembling and assembling the battery pack 4 and transferring the battery pack 4. In this embodiment, the energy station 1000 can simultaneously meet the energy supply of the fuel vehicle and the new energy vehicle, the photovoltaic device 211 on the ceiling 21 fully utilizes the solar energy in the area of the gas station 2 to charge the battery pack in the micro power exchange station 11, so as to meet the power exchange requirement of the new energy vehicle, and the micro power exchange station 11 and the gas station 2 can be effectively fused together in an array layout mode between the micro power exchange station 11 and the bearing post 22 of the gas station 2, so that the compactness is good, the energy supply efficiency of the energy station 1000 is higher, the occupied area is smaller, and the degree of intensification is higher.

As shown in fig. 1-6, based on a straight line formed by two load-bearing columns 22. The micro-battery-replacing stations 11 are arranged in an array mode on the basis of the straight line formed by the bearing columns 22, so that the micro-battery-replacing stations 11 are distributed on two sides of the straight line formed by the bearing columns 22, the space on two sides of the straight line is better utilized, and the compactness is better. Of course, in other alternative embodiments, an array arrangement based on a single support column 22 is also possible.

As shown in fig. 1-6, each row of mini-stations 11 is disposed between two load-bearing columns 22. The floor space is small, the roof 21 of the gas station 2 can cover the micro power exchange station 11, and the structure is more compact. Of course, in other alternative embodiments, the micro-battery-exchange-station 11 may also be arranged protruding from the location of the two bearing-posts 22.

As shown in fig. 1 to 6, the plurality of micro-power exchanging stations 11 are arranged in a group in a mutually abutting manner, and a gap 23 for walking is provided between two adjacent micro-power exchanging stations 11 along the direction of a straight line. The miniature power exchange stations 11 arranged in groups can share power exchange equipment, so that cost is saved, and the gaps 23 of the miniature power exchange stations 11 between two adjacent groups are convenient for personnel to enter to control the miniature power exchange stations 11 or overhaul the miniature power exchange stations 11. Of course, in other alternative embodiments, no gap 23 for walking by a person may be provided between two adjacent sets of micro-battery stations 11.

As shown in fig. 7 and 8, the array type power exchanging station 1 further includes a plurality of array units 12, each array unit 12 includes two micro power exchanging stations 11 disposed back to back, micro boxes 115 of the two micro power exchanging stations 11 are communicated, and vehicle parking devices 111 of the micro power exchanging stations 11 are disposed outwards.

In the embodiment, the two micro power exchange stations 11 of each array unit 12 are communicated with the micro box 115, so that the power exchange equipment can be shared, the cost is reduced due to the reduction of the power exchange equipment, the occupied space is small, and the compactness is better; there is sufficient space on the peripheral side of the outwardly disposed vehicle parking device 111 to facilitate parking of the vehicle. Of course, in other alternative embodiments, the two micro battery exchange stations 11 of each array unit 12 may be provided with the micro casing 115 separately.

Preferably, each two adjacent array units 12 are spaced by 2-5 meters, so that vehicles on each array unit 12 need to be powered up or powered down to enter and exit, and the vehicles do not interfere with each other.

As shown in fig. 7 and 8, the two micro-battery-replacement-stations 11 share one battery lifting device 112, and the charging frames 113 of the two micro-battery-replacement-stations 11 are respectively arranged on both sides of the battery lifting device 112. The miniature battery replacing station 11 shares the battery lifting device 112, and the battery lifting device 112 can respectively take out the battery packs from the charging frames 113 at two sides, so that the battery replacing equipment is reduced, the cost is reduced, the occupied space is small, and the intensification degree is higher. Of course, in other alternative embodiments, the battery lifting devices 112 of the two micro-battery replacing stations 11 may be separately provided, and the battery lifting devices 112 of the two micro-battery replacing stations 11 do not affect each other and operate separately.

In the present embodiment, the vehicles of the two micro-battery cells 11 of each array unit 12 are driven in and out in opposite directions. The vehicles with opposite driving-in and driving-out directions can drive in and out the mini-type power exchange station 11 according to the channels respectively, so that the vehicles are not interfered with each other, and the vehicle congestion is avoided.

Specifically, in the present embodiment, the plurality of micro-battery-replacing stations 11 are at least used for replacing power for two or more vehicle types, each micro-battery-replacing station 11 is used for replacing power for one vehicle type independently, and each micro-battery-replacing station 11 is provided with a power-replacing trolley, a vehicle positioning device, a charging rack 113, a battery lifting device 112 and/or a power-replacing battery matched with the vehicle type. The plurality of micro power exchanging stations 11 of the array power exchanging station 1 are used for exchanging power for more than two vehicle types, so that the applicability of the array power exchanging station 1 is improved. For example, the micro-power-exchanging station 11 located on the same side may exchange power for a vehicle of model a, and the micro-power-exchanging station 11 on the other side may exchange power for a vehicle of model b.

Specifically, in this embodiment, different vehicle types have at least one of a buckle-type locking mechanism, a bolt-type locking mechanism, a bead-type locking mechanism, a T-type locking mechanism, a hitching-type locking mechanism, and a buckling-type locking mechanism, and different micro power exchanging stations 11 have unlocking mechanisms matched with the above-mentioned various locking mechanisms. The miniature power exchange station 11 of difference has with buckle formula locking mechanism, bolt formula locking mechanism, rise pearl formula locking mechanism, T type locking mechanism, articulates the locking mechanism, the multiple locking mechanism matched with release mechanism in the locking mechanism to satisfy the battery unblock demand of the vehicle that has different locking mechanism, and then realize trading the electricity to the vehicle of different motorcycle types, improve the suitability of array power exchange station 1.

Specifically, in the present embodiment, the power exchanging mode of different vehicle types is one of chassis power exchanging, lateral power exchanging, overhead power exchanging and box-split power exchanging, wherein different micro power exchanging stations 11 are provided with power exchanging devices 114 adapted to the power exchanging modes. The different miniature power exchange stations 11 are provided with power exchange devices 114 which are suitable for the chassis power exchange, lateral power exchange, overhead crane power exchange, box-separated power exchange and other power exchange modes, so that the array power exchange station 1 can meet the power exchange requirements of vehicles of various vehicle types adopting the power exchange modes, and the applicability of the array power exchange station 1 is improved.

In addition, different vehicle types are passenger vehicles, micro-surfaces, light trucks or heavy trucks, and at least one of the plurality of micro power exchanging stations 11 is used for exchanging power for one of the vehicle types.

The array type power exchange station 1 further comprises at least one reservation station (not shown in the figures) for expanding the mini-type power exchange station 11 to a preset vehicle type. The array type power exchange station 1 is provided with at least one reserved station so as to set a miniature power exchange station 11 meeting the power exchange requirements of future vehicle types in the future, so that the array type power exchange station 1 can adapt to the update development of the power exchange vehicle 3, the array type power exchange station 1 is not easy to eliminate, and the service life of the array type power exchange station 1 is prolonged.

In other preferred embodiments, the vehicle parking device 111, the battery lifting device 112, and the charging rack 113 in the micro-battery exchange station 11 are arranged in this order perpendicular to the vehicle entrance/exit direction a.

Preferably, referring specifically to fig. 11-15, the micro-battery replacing station 11 is provided with a battery lifting device 112 and a charging frame 113 in the micro-box 115 in a vehicle parking device 111 and a micro-box 115 in sequence along a direction perpendicular to a vehicle driving in and out direction a, and the difference from the present embodiment is that the battery lifting device 112 and the charging frame 113 are arranged in different orientations. The battery lifting device 112 is provided at a side of the charging frame 113 near the vehicle entrance side. A battery lifting device 112 is arranged on one side of the charging frame 113 near the vehicle exit side.

Preferably, the number of the charging frames 113 is two, namely, a first charging frame and a second charging frame, and the micro battery replacing station 11 is sequentially arranged along the vehicle parking device 111, the first charging frame, the battery lifting device 112 and the second charging frame perpendicular to the vehicle driving-in and driving-out direction A, so that the structure layout can increase the battery storage number of the single micro battery replacing station 11, and the battery lifting device 112, the first charging frame and the second charging frame are all arranged in the micro box 115. The floor space of the miniature housing 115 is preferably less than 10 square meters, although in other embodiments the size of the miniature housing 115 may be adjusted accordingly depending on the desired size of the charging rack 113 and battery lifting device 112.

Preferably, the charging frames 113 are arranged with two rows of charging frame 113 units, namely a first charging frame and a second charging frame, side by side along the direction parallel to the vehicle driving in and out direction a, and the battery lifting device 112 is provided with a travelling device capable of travelling between at least two rows of charging frame 113 units, so that the battery lifting device 112 can take and discharge batteries relative to the two rows of charging frame 113 units in a horizontal moving manner.

Preferably, a guide rail is provided at the bottom or top of the battery lifting device 112, and the guide rail is mounted on the surface of the micro-sized case 115, and the battery lifting device 112 is moved between the two rows of charging frame 113 units by means of a motor-driven roller rolling on the guide rail.

Preferably, the battery lifting device 112, the two rows of charging rack 113 units, are all placed in a micro-cabinet 115. In this embodiment, the floor area of the micro-housing 115 is smaller than 10 square meters, however, in other embodiments, the size of the micro-housing 115 can be adjusted according to the required size of the charging rack 113 and the battery lifting device 112.

Preferably, in the micro power exchange station 11, the battery lifting device 112 and the charging frame 113 are of equal width, so that the structural design and the manufacturing are convenient;

preferably, there are 4 posts at four end angular positions of the battery lifting device 112, wherein the posts near the charging rack 113 are multiplexed as the posts of the charging rack 113, so as to simplify the number of posts and achieve the purpose of weight and cost reduction.

Preferably, the battery lifting device 112 and the upright post of the charging frame 113 together form a framework or a support post of the miniature box 115, that is, the side surface or the top surface of the miniature box 115 can be directly mounted on the upright post of the battery lifting device 112 or the upright post of the charging frame 113, so that the structure of the miniature box 115 is simpler and the cost is reduced. Meanwhile, the connection relationship between the micro-sized case 115 and the battery lifting device 112 and the charging frame 113 is more compact. Finally, the footprint of the micro-scale case 115 may be further controlled such that the footprint of the micro-scale case 115 is equal to or close to the footprint of the battery lifting device 112 and the charging frame 113.

Preferably, the vehicle parking device 111 comprises a vehicle loading platform extending in the vehicle entrance/exit direction a, the footprint of which should be equal to or larger than the footprint of the vehicle, on which the vehicle is fully loaded during the power change. In this embodiment, the length of the loading platform should be greater than the length of the micro casing 115 along the in-and-out direction of the vehicle. Specifically, the ratio of the length of the vehicle platform to the length of the micro-housing 115 is between 1.1-1.5.

Preferably, the charging frame 113 has the capability of simultaneously and compatibly placing 1-3 batteries with different specifications, and in particular, the size design of the charging bin in the charging frame 113 should have enough redundancy so that the batteries with 3 different external dimensions can be placed at the lower surface of the charging bin.

Preferably, each charging stand 113 should have 3-10 battery bins in the vertical direction to carry more batteries with a limited footprint, and the number of battery bins of a single charging stand 113 is controlled below 10 for ease of design, machining and manufacturing.

In a preferred embodiment, referring specifically to fig. 11-15, the charging rack includes a first underground charging rack below the ground, and the battery lifting device includes a support that penetrates the ground up and down, and a battery taking and placing mechanism that can be lifted up and down in the support. Through setting up first underground charging frame underground for the battery can charge in the underground position, with the reduction this miniature district that trades that occupies space size more than the ground, make miniature district that trades when possessing higher battery energy storage ability, miniature district's occupation area and the space more than the ground occupy the degree all lower.

Preferably, the distance of the battery lifting device above the ground is 50-100cm, the height should not be too high, and the part of the battery lifting device above the ground is exposed to the space required for taking and placing the battery from the battery changing device or the battery conveying device. The battery lifting device is used for taking and placing the battery with the charging bin of the first underground charging frame after the battery lifting device descends below the ground, so that the battery is charged underground.

In this embodiment, the upper end of the first underground charging frame may be exposed to the ground. In other embodiments, the upper end of the first underground charging frame may be entirely underground, with only the upper end of the battery lifting device exposed to the ground.

More preferably, the charging rack in this embodiment further includes a second underground charging rack located below the ground, the second underground charging rack being opposite to the first underground charging rack with respect to the battery lifting device, and the battery lifting device being capable of taking and placing the battery with respect to the first underground charging rack and the second underground charging rack in directions of both sides, respectively. Wherein the first underground charging frame is also located entirely underground, so that the distance between the vehicle parking device and the battery lifting device can also be set closer. Specifically, as shown in fig. 9, these vehicle parking device 111, battery lifting device 112 and charging rack 113 are arranged in sequence along the vehicle entrance and exit direction a perpendicular to the mini-battery-exchanging station 11, and the vehicle parking device 111 is used for carrying and positioning the vehicle, so that the parking position of the vehicle is kept accurate relative to the mini-battery-exchanging station 11, and the success rate of battery-exchanging is improved. The battery lifting device 112 takes and places the battery through the telescopic mechanism 1121 thereof, and achieves the purpose of transporting the battery in the height direction. The charging frame 113 is provided with a plurality of charging bins, each of which can position and place the battery, and when the battery is placed therein, the charging mechanism is in butt joint with the battery, so as to achieve the charging purpose. The battery replacement device 114 is configured to remove a battery with a low power from the bottom of the vehicle after the vehicle is stopped at the vehicle parking device 111, and carry the removed battery, to transport the battery to a position close to the battery lifting device 112, where the battery lifting device 112 lifts the battery to a charging bin of the charging rack 113 after the battery is removed, and then the battery lifting device 112 removes the battery with a full power from another charging bin, transfers the battery to the battery replacement device 114 in a descending manner, and finally transports the battery with a full power to the bottom of the vehicle through the battery replacement device 114, and installs the battery on the vehicle, thereby achieving the purpose of quick battery replacement.

Of course, in other alternative embodiments, the positions of the vehicle parking device 111, the battery lifting device 112 and the charging rack 113 along the vehicle entrance-exit direction a perpendicular to the mini-battery station 11 may also be interchanged. For example, the order of the sequential arrangement along the direction perpendicular to the vehicle entrance/exit direction a is: a vehicle parking device 111, a charging stand 113, and a battery lifting device 112.

Specifically, to ensure that the power conversion device 114 is able to successfully replace a battery with respect to the vehicle, and to successfully transport the battery, the power conversion device 114 includes at least one of an unlocking assembly, a positioning assembly, a horizontal movement assembly, and a vertical lifting assembly. Meanwhile, to ensure that the battery lifting device 112 can transport the battery in the vertical direction, the battery lifting device 112 has a lifting mechanism movable in the vertical direction.

Wherein, the unblock subassembly is used for the unblock to battery package 4 on the battery car 3 to dismantle battery package 4. Be equipped with locking mechanism on the electric automobile, battery package 4 is connected on electric automobile through locking mechanism locking, locking mechanism can be buckle locking mechanism, rotatory locking mechanism of T type, bolt locking mechanism, the pearl locking mechanism that rises, the bolt locking mechanism, one of articulated locking mechanism, unlocking component is the mechanism that can carry out the unblock to at least one of above-mentioned locking mechanism, unlocking component can directly act on above-mentioned locking mechanism, or carry out the unblock operation to locking mechanism indirectly through the transition unlocking mechanism that acts on battery package 4, battery change device 114 is when carrying out the change battery operation, battery change device 114 moves to electric automobile's bottom through horizontal migration subassembly, vertical lifting assembly rises unlocking component to the height with locking mechanism unlocking point matched with, unlocking component carries out the unblock operation to locking mechanism, battery change device 114 drives the battery package 4 of tearing down and leaves the vehicle bottom. In the process of lifting the unlocking component by the vertical lifting component, the positioning component is used for realizing the alignment with the bottom of the vehicle, so that the unlocking component can be unlocked accurately.

The positioning assembly comprises a positioning rod or a positioning fork, the positioning rod is matched with the positioning hole, the top of the positioning fork is provided with a positioning groove, and the positioning groove is matched with a positioning seat on the vehicle. The positioning holes can be arranged on the battery pack 4 or the chassis of the vehicle, and the positioning is realized through the matching of the rods and the holes. For example, the locating bar can align with a locating hole on the battery pack 4 to locate the battery pack 4 when the battery change device is moved to the battery removal position. For example, the two positioning rods can be aligned with the limiting holes on the chassis of the vehicle when the battery replacing device is at the battery disassembling position so that the battery replacing device and the vehicle are kept in fixed positioning relatively, the positioning fork is clamped and positioned with the positioning seat on the vehicle through the positioning groove, and the inner wall of the positioning groove is matched with the shape of the positioning seat.

The horizontal moving component is one of a synchronous belt driving mechanism, a gear rack driving mechanism and a chain wheel and chain driving mechanism, and the power exchanging device 114 is driven to move between the vehicle parking device 111 and the charging frame 113 through the driving mechanism.

The vertical lifting component is one of a scissor type lifting mechanism, a cam lifting mechanism and a rigid chain lifting mechanism, and the unlocking component is driven to vertically lift through the vertical lifting component. Of course, in other embodiments, the screw rod may be a vertically arranged screw rod, and the screw rod is connected with a sliding block in a threaded manner, and the sliding block is driven to ascend or descend by the rotation of the screw rod.

Preferably, a wheel positioning mechanism is provided on the side of the vehicle parking device 111 near the battery lifting device 112, and the wheel positioning mechanism is used for positioning the wheels of the vehicle, so that the vehicle is parked in a preset range on the vehicle parking device 111 to replace the battery, and the parking position of the vehicle on the vehicle parking device 111 is ensured to be more accurate. The wheel alignment mechanism in this embodiment is only disposed on one side of the parking device 111 close to the battery lifting device 112, and the parking device 111 is not disposed on the side far from the battery lifting device 112. Of course, in other embodiments, the wheel alignment mechanisms may be provided on both sides of the vehicle parking device 111.

Preferably, the wheel positioning mechanism comprises an X-direction positioning mechanism and/or a Y-direction positioning mechanism which are respectively used for driving the wheel to move and position along the X direction and the Y direction, the X-direction positioning mechanism comprises a V-shaped groove positioning mechanism and/or a drag chain mechanism, and the Y-direction moving mechanism comprises a centering mechanism which is used for pushing the wheel to position from the inner side or the outer side of the wheel. The positioning mechanism is arranged in the X direction and the Y direction simultaneously, so that the positioning effect of wheel positioning is improved. Of course, in other embodiments, only either one of the X-direction positioning mechanism and the Y-direction positioning mechanism may be provided. The V-shaped groove positioning mechanism is used for enabling at least one wheel of a vehicle to enter so as to realize positioning in the X direction, the drag chain mechanism can be matched with the V-shaped groove positioning mechanism for use, and can also be used independently, the drag chain mechanism is used for dragging the V-shaped groove to move in the X direction or dragging a movable bearing mechanism below the wheel to move in the X direction so as to realize moving positioning of the vehicle in the X direction, the centering mechanism comprises a driving mechanism and a push rod mechanism connected with the end part of the driving mechanism, the push rod mechanism is used for contacting with the hub part of the wheel, the wheel is pushed to move in the Y direction under the driving of the driving mechanism so as to realize moving positioning of the vehicle in the Y direction, wherein the X direction is along the length direction of the electric vehicle, the Y direction is along the width direction of the electric vehicle, and the electric vehicle and the lower power exchanging device 114 are convenient to be in the matched position through adjustment of the vehicle positioning mechanism for changing the posture of the vehicle, and battery replacement is carried out.

Preferably, the vehicle parking device 111 includes a lifting mechanism for lifting the vehicle, and a travel tunnel for the power supply device 114 to shuttle between the vehicle parking device 111 and the battery lifting device 112. In this embodiment, both the lifting mechanism and the travel tunnel may be formed within the vehicle platform.

Preferably, a vehicle lifting mechanism for lifting the vehicle in the vertical direction is provided on the vehicle parking device 111 to provide a sufficient battery exchanging space. The vehicle lifting mechanism can lift wheels or a vehicle bracket, and the specific lifting mechanism can be a scissor type lifting mechanism, a rigid chain lifting mechanism or other mechanisms capable of lifting the vehicle in the height direction.

Preferably, the battery lifting device 112 has a telescopic mechanism 1121 for taking out and discharging the battery, the telescopic direction of the telescopic mechanism 1121 is parallel to the battery conveying direction B of the power exchanging device 114, and the battery conveying direction B of the power exchanging device 114 is perpendicular to the vehicle driving in and out direction a, so as to realize quick power exchanging from the side under the vehicle.

Meanwhile, to ensure that the battery lifting device 112 can transport the battery in the vertical direction, the battery lifting device 112 has a lifting mechanism movable in the vertical direction. The telescopic mechanism 1121 is disposed on the lifting mechanism to match charging bins at different height positions on the charging rack 113, and the lifting mechanism may be a sprocket chain, a gear rack lifting mechanism.

Preferably, the telescopic mechanism 1121 comprises a driving unit and a telescopic unit, the telescopic unit has a telescopic function, the telescopic unit carries the battery pack 4, and the driving unit can drive the telescopic unit to stretch out or retract, so as to facilitate taking out the battery pack 4. In alternative embodiments, telescoping mechanism 1121 may also be selected from other mechanisms having telescoping functionality.

Preferably, the power exchanging device 114 may adopt a mode that the power exchanging trolley runs back and forth in the driving tunnel, so as to achieve the purposes of taking and placing the battery relative to the vehicle and conveying the battery between the vehicle parking device 111 and the battery lifting device 112. Of course, in other embodiments, the power exchanging device 114 may also use any other structure existing in the prior art for the purpose of exchanging batteries and transporting batteries horizontally.

Of course, in other embodiments, the following structure may be adopted for the power exchanging device 114, and the power exchanging device 114 is specifically illustrated in the drawings, and includes a battery exchanging mechanism fixed on the vehicle parking device 111 and a battery conveying mechanism disposed between the battery exchanging mechanism and the battery lifting device 112. Wherein the battery replacement mechanism is for removing the battery from the vehicle, and the battery transport mechanism is for transporting the battery between the battery replacement mechanism and the battery lifting device 112. The construction scheme of the power exchanging device 114 is relatively simple in structure and high in battery conveying efficiency.

Preferably, the battery conveying mechanism is a roller, a belt or a double-speed chain, and the battery is conveyed by a belt transmission mode. The battery conveying mechanism in this embodiment is a roller.

Preferably, the battery lifting device 112 is also provided with a roller, a belt or a double-speed chain for taking and placing the battery relative to the battery conveying mechanism. Preferably, a roller, belt or double speed chain is also provided in each mini-box 115 of the charging rack 113 for taking the battery cells relative to the battery lifting device 112.

In this embodiment, the battery replacing mechanism is further provided with a transition transmission mechanism, and the transition transmission mechanism is used for being matched with the battery conveying mechanism to carry out battery transmission.

As shown in fig. 9, the battery changing device 114 is reciprocally conveyed in a straight direction by the arrangement position of the battery changing device 114 with respect to the vehicle parking device 111, the battery lifting device 112, and the charging stand 113, so that the conveying path of the battery is minimized. The miniature power exchange station 11 has compact structural layout, and the number of battery lifting devices 112 and charging frames 113 and the occupied horizontal space are relatively small, so that the purpose of arranging the power exchange station in a specific area is fulfilled.

Specifically, a vehicle lifting mechanism for lifting the vehicle in the vertical direction to provide a sufficient battery exchanging space is provided on the vehicle parking device 111.

The battery changing device 114 in this embodiment can adopt a mode that the battery changing trolley travels reciprocally in the driving tunnel, so as to achieve the purpose of taking and placing the battery relative to the vehicle and transporting the battery between the vehicle parking device 111 and the battery lifting device 112. Of course, in other embodiments, the power exchanging device 114 may also use any other structure existing in the prior art for the purpose of exchanging batteries and transporting batteries horizontally.

In other preferred embodiments, referring specifically to fig. 11-15, in each array unit 12, the battery lifting device 112 includes a support that penetrates the ground up and down, and a battery picking and placing mechanism that can lift up and down in the support, and the two charging racks 113 include underground charging racks 119 that are disposed on both sides of the battery lifting device 112 and are located below the ground, respectively. The underground charging frame 119 is provided with a plurality of charging bins, each of which can position and place a battery, and when the battery is placed therein, the charging mechanism is in butt joint with the battery to achieve the charging purpose.

The two charging frames 113 are arranged below the ground, so that the battery can be charged at the position below the ground, the charging frames 113 are arranged below the ground and only occupy the space below the ground, the space above the ground is not occupied, the space size occupied by the miniature battery replacing station 11 in the area above the ground is reduced, the underground space is fully utilized to improve the battery storage capacity, the space above the ground and the occupied area are reduced, the battery replacing station with smaller occupied area and higher intensification degree is formed, the miniaturization degree of the battery replacing station is improved, the battery lifting device 112 comprises a bracket penetrating through the ground from top to bottom, the part of the bracket above the ground of the battery lifting device 112 ensures that the minimum space required by the battery lifting device 112 for taking and placing the battery with the battery replacing device 114 is met, and the battery taking and placing between different positions of the charging frames 113 is conveniently realized at the part below the ground.

Preferably, the distance that the battery lifting device 112 is exposed above the ground is 50-100cm, and the portion of the battery lifting device 112 exposed above the ground is used for enabling the battery taking and placing mechanism to take and place the battery from the corresponding battery changing device 114 or the battery conveying device, and taking and placing the battery with the charging bin of the underground charging rack 119 after the battery taking and placing mechanism descends below the ground.

The distance of the battery lifting device 112 exposed above the ground is set to be 50-100cm, so that the minimum space required by the battery lifting device 112 for taking and placing the battery with the battery replacing device 114 above the ground can be met, the battery lifting device 112 is not excessively high, the space occupied above the ground is reduced, the arrangement of other functional components above the ground is prevented from being influenced, too much part of the battery lifting device 112 exposed above the ground is not needed, and the part of the battery lifting device 112 exposed above the ground is used for taking and placing the battery from the battery replacing device 114 or the battery conveying device; the battery lifting device 112 performs battery taking and placing with the underground charging rack 119 after being lowered to the ground so that the battery can be charged underground. The distance of the battery lifting device 112 above the ground is preferably set to 50-100cm, however, in other embodiments, the distance of the battery lifting device 112 above the ground may be set to be adaptively adjusted according to the size of the related equipment of the battery pack 4.

In this embodiment, the floor area of the miniature box 115 is smaller than 10 square meters, and of course, in other embodiments, the size of the charging rack 113 and the battery lifting device 112 may be adjusted accordingly.

In other preferred embodiments, in each array unit 12, the battery lifting device 112 includes a bracket penetrating the ground up and down, and a battery taking and placing mechanism capable of lifting up and down in the bracket, the two charging frames 113 include an above-ground charging frame 113 and an underground charging frame 119 disposed on both sides of the battery lifting device 112 and penetrating the ground up and down, respectively, and the battery taking and placing mechanism is capable of lifting up and down between the ground and the ground under the support and the guide of the bracket, taking and placing the battery from the charging position of each charging frame 113.

The battery lifting device 112 comprises a support which penetrates through the ground up and down, and two charging frames 113 respectively comprise an overground charging frame 113 and an underground charging frame 119 which are arranged on two sides of the battery lifting device 112 and penetrate through the ground up and down, so that the support of the battery lifting device 112 and the charging frame 113 are positioned above the ground and are positioned below the ground, the battery can be charged at an overground position and an underground position, and an underground space are utilized. When the space on the ground is limited, the capacity expansion of the underground charging frame 119 is utilized, so that the storage capacity requirements required by different power conversion densities can be more easily met; when the charging frame 113 is required to provide more charging spaces, the risk of unstable gravity center, collapse and the like caused by the fact that a part of the support of the charging frame 113 is placed below the ground and the support of the battery lifting device 112 and the charging frame 113 are too high in the ground can be avoided.

Preferably, in the array unit 12, the two charging frames 113 respectively include an above-ground charging frame 113 and an underground charging frame 119 disposed at both sides of the battery lifting device 112 and penetrating up and down through the ground, the battery changing device 114 may pass through the charging frame 113 during the process of transporting the battery pack 4, a battery transfer area 116 is provided at a position of the charging frame 113 overlapping with the transporting direction B of the battery pack 4 of the battery changing device 114, the battery transfer area 116 is used for parking the battery transported by the battery changing device 114, so that the battery lifting device 112 can transfer the battery thereat, and the layout of the array type battery changing station 1 makes the structure of the station body more compact.

In other preferred embodiments, as shown in fig. 10, in each array unit 12, the battery lifting device 112 includes a bracket disposed above the ground, and a battery taking and placing mechanism that can be lifted up and down in the bracket, and the two charging frames 113 include ground charging frames 113 disposed on both sides of the battery lifting device 112 and located above the ground, respectively, and the battery taking and placing mechanism can be lifted and placed from a charging position of each charging frame 113 by being supported and guided by the bracket, between the ground.

A battery transfer area 116 is provided at the position of the charging frame 113 overlapping the transport direction B of the battery pack 4 of the battery changer 114, the battery transfer area 116 is located at the bottom of the charging frame 113, and a battery turnover device 117 is provided in the battery transfer area 116, and the battery turnover device 117 is used for directly taking or placing the battery pack 4 with respect to the battery changer 114.

Preferably, the battery transferring device 117 further comprises a motor, a swing arm and a tray mounted on the swing arm, wherein the swing arm is driven by the motor to rotate in a horizontal plane, so as to transfer the tray from a first position to a second position, so as to transfer the battery from the battery transferring area 116 below the charging frame 113 to the charging frame 113 for taking by the battery replacing device 114, or transfer the battery from the outside of the charging frame 113 to the battery transferring area 116 below the charging frame 113 for transferring to the charging frame 113.

Preferably, after the battery changing device 114 moves horizontally with the battery pack 4 being changed from the vehicle to the battery interface area 116 disposed near the battery lifting device 112, the battery turnover device 117 takes away the battery and temporarily stores the battery in the battery turnover device 117. So that the battery lifting device 112 can quickly and directly place the fully charged battery on the battery replacing device 114, thereby achieving the purposes of quickly handing over the battery and accelerating the battery replacing efficiency.

In addition, it is explicitly stated that: the external dimensions and shapes of the vehicle parking device 111, the battery lifting device 112, the charging rack 113, the battery changing device 114, and the micro casing 115 shown in the drawings are only for illustrative purposes, and the internal layout of the micro battery changing station 11 is shown.

Example 2

The energy station 1000 of this embodiment is substantially the same as that of embodiment 1, and the differences will be described.

As shown in fig. 16 and 17, the present embodiment discloses a gas station-based energy station 1000, wherein the energy station 1000 includes a plurality of staggered type power stations 5, and the specific structure of the micro-power stations 11 of the staggered type power stations 5 is the same as that of embodiment 1, except that the layout is different between the micro-power stations 11, wherein each micro-power station 11 is staggered and disposed opposite to each other.

In the present embodiment, each micro-battery-exchange-station 11 is staggered and arranged in opposite directions, so that the overall width of each row of micro-battery-exchange-stations 11 can be reduced, and the layout of the battery-exchange-stations is compact.

In particular, since the size of the vehicle parking device 111 is larger than the size of the parked vehicle, adjacent vehicle parking devices 111 of the staggered micro battery 11 may be overlapped as shown in the drawing, and these overlapped vehicle parking devices 111 may park the vehicles at the same time.

Specifically, as shown in fig. 16 and 17, both sides of the micro casing 115 of each micro power exchanging station 11 are aligned, and at least every two micro casings 115 are abutted against each other. The two sides of each miniature box body 115 are aligned, so that in the same row of miniature power exchange stations 11, one sides of all miniature box bodies 115 are positioned in the same plane, and the other sides of all miniature box bodies 115 are positioned in the other plane, thereby ensuring that each row of miniature power exchange stations 11 is relatively regular and has a compact structure; at least every two micro-cases 115 are abutted against each other, so that the structure is compact, the occupied area of the micro-cases 115 is saved, and meanwhile, the two micro-cases 115 abutted against each other are mutually supported, so that the structural strength of the micro-cases 115 can be improved. Of course, in other alternative embodiments, the micro boxes 115 may be spaced apart from each other.

Specifically, as shown in fig. 16 and 17, the case plates between the micro cases 115 that abut against each other communicate. The box plates between the micro box bodies 115 which are abutted against each other are communicated with each other, so that the abutted micro box bodies 115 are communicated with each other, a plurality of micro box bodies 115 are communicated to form a whole large box body, the plates of the box body side plates are saved, and meanwhile, the micro box bodies 115 are more convenient to install and more compact and reasonable in structure. Of course, in other alternative embodiments, the plates between the abutting micro-cases 115 may not be in communication

While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the utility model, but such changes and modifications fall within the scope of the utility model.

Claims

1. The utility model provides an energy station based on filling station, its characterized in that, energy station is including a plurality of array power stations or the crisscross power station that trade of replacing array nozzle, array power station includes a plurality of miniature power stations, a plurality of miniature power stations is array overall arrangement, miniature power station includes vehicle parking device, charging frame and power exchange device, vehicle parking device is used for supplying the vehicle to stop the location in order to carry out the change of battery package, the charging frame is used for carrying out charge and discharge to the battery package, power exchange device is used for changing the battery package on the vehicle.

2. A gas station based energy station according to claim 1, wherein said gas station comprises a roof covering a plurality of said micro-scale stations, said roof having photovoltaic means arranged thereon for charging battery packs within said micro-scale stations.

3. The gas station-based energy station of claim 1, further comprising a load-bearing column, wherein a plurality of said micro-battery stations are arranged in an array or staggered arrangement based on the load-bearing column.

4. A station as claimed in claim 3, wherein the basis is a straight line formed by two of said load-bearing columns.

5. The gas station-based energy station of claim 4, wherein each column of said mini-battery stations is disposed between two of said load-bearing columns.

6. The gas station-based energy station of claim 4, wherein a plurality of said micro-stations are arranged in a group in abutment with each other, with a gap between two adjacent groups of micro-stations for walking along said straight line.

7. The gas station-based energy station of claim 1, wherein said mini-battery station further comprises a battery lift device for retrieving said battery pack from said charging rack.

8. The gas station-based energy station of claim 7, wherein said array of cells further comprises a plurality of array units, each of said array units comprising two of said micro cells disposed back-to-back, said micro boxes of two of said micro cells being in communication, said parking means of said micro cells being disposed outwardly.

9. The gas station-based energy station of claim 8, wherein two of said micro-battery stations share a battery lift, and wherein the respective charging racks of two of said micro-battery stations are arranged on either side of the battery lift.

10. The gas station-based energy station of claim 8, wherein vehicles of the two micro-battery stations of each of said array units travel in opposite directions.

11. The gas station-based energy station of claim 1, wherein each of said micro-battery stations is staggered and disposed in opposition.

12. The gas station-based energy station of claim 11, wherein the micro-tanks of each of said micro-battery stations are aligned on both sides, at least every two of said micro-tanks being in abutment with each other.

13. The gas station-based energy station of claim 12, wherein said panels of said micro-tanks that are in abutment with each other communicate.

14. The gas station-based energy station of claim 7, wherein a plurality of said micro-battery stations are used for at least changing power for two or more vehicle types, each of said micro-battery stations being independently a vehicle type, each of said micro-battery stations having a battery changing cart, a vehicle positioning device, a charging rack, a battery lifting device and/or a battery changing cell that matches the vehicle type.

15. The gas station-based energy station of claim 14, wherein different vehicle models have at least one of a snap-in locking mechanism, a bolt locking mechanism, a bead-expanding locking mechanism, a T-style locking mechanism, a hitch locking mechanism, and a snap-in locking mechanism, wherein different of said micro-battery stations have an unlocking mechanism that mates with said plurality of locking mechanisms.

16. The gas station-based energy station of claim 14, wherein the power change mode of different vehicle types is one of chassis power change, lateral power change, overhead power change, and split power change, and wherein different micro power change stations have power change devices adapted to the power change modes.

17. The gas station-based energy station of claim 1, wherein the array of stations further comprises at least one reservation station for expanding the mini-station to a pre-set model.