CN117326488A - Battery exchanging equipment, battery exchanging station and array battery exchanging station - Google Patents

Battery exchanging equipment, battery exchanging station and array battery exchanging station Download PDF

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Publication number
CN117326488A
CN117326488A CN202310800691.2A CN202310800691A CN117326488A CN 117326488 A CN117326488 A CN 117326488A CN 202310800691 A CN202310800691 A CN 202310800691A CN 117326488 A CN117326488 A CN 117326488A
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CN
China
Prior art keywords
frame
hydraulic
power conversion
power
oil tank
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310800691.2A
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Chinese (zh)
Inventor
张建平
黄春华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aulton New Energy Automotive Technology Co Ltd
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Aulton New Energy Automotive Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aulton New Energy Automotive Technology Co Ltd filed Critical Aulton New Energy Automotive Technology Co Ltd
Publication of CN117326488A publication Critical patent/CN117326488A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
    • B60S5/02—Supplying fuel to vehicles; General disposition of plant in filling stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
    • B60S5/06—Supplying batteries to, or removing batteries from, vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00—Mechanical conveyors not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
    • E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/26—Supply reservoir or sump assemblies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention discloses a power exchange device, a power exchange station and an array power exchange station, which comprise a first hydraulic oil tank and/or an electric control device, wherein the first hydraulic oil tank and/or the electric control device are arranged on a power exchange device body and move together with the power exchange device body. According to the power conversion equipment, the hydraulic oil tank and the electric control device move together with the power conversion equipment, the hydraulic oil tank provides required oil for a hydraulic system on the power conversion equipment, the electric control device controls various operations of the power conversion equipment, long or more hydraulic pipelines and control cables are prevented from being arranged between the power conversion station and the power conversion equipment, the power conversion equipment cannot interfere with the hydraulic pipelines or the control cables in the moving process, and the power conversion equipment is flexible and convenient.

Description

Battery exchanging equipment, battery exchanging station and array battery exchanging station
The present application claims priority from chinese patent application CN202210775612.2, whose application date is 2022, 7, 1. The present application refers to the entirety of the above-mentioned chinese patent application.
Technical Field
The invention relates to the field of power exchange stations, in particular to a vehicle-mounted platform, a power exchange station and an array power exchange station.
Background
In recent years, new energy automobiles are rapidly developed, and electric vehicles which rely on a storage battery as driving energy have the advantages of zero emission and low noise, and along with the increasing market share and use frequency of the electric vehicles, power exchange stations for providing battery replacement places for the electric vehicles of the electric vehicle type are also becoming popular.
The conventional power exchange device is generally connected with a hydraulic oil tank in the power exchange station through a hydraulic pipeline, and is connected with a control device in the power exchange station through a control cable, in the moving process of the power exchange device, a long hydraulic pipeline is required to provide hydraulic oil for a hydraulic system, a long-distance control cable is required for the control system, and when the number of the hydraulic devices or the devices to be controlled is large, multiple paths of the hydraulic pipeline or the control cable are also required to be arranged. The provision of these hydraulic conduits and control cables not only increases the cost and complexity of the apparatus, but also is prone to interference and damage.
Disclosure of Invention
The invention aims to overcome the defects of the power conversion equipment in the prior art and provides a vehicle carrying platform, a power conversion station and an array power conversion station.
The invention solves the technical problems by the following technical scheme: the power conversion equipment comprises a first hydraulic oil tank and/or an electric control device, wherein the first hydraulic oil tank and/or the electric control device is arranged on a power conversion equipment body and moves along with the power conversion equipment body.
In the scheme, the hydraulic oil tank and the electric control device move together with the power exchange equipment, the hydraulic oil tank provides required oil for a hydraulic system on the power exchange equipment, the electric control device controls various operations of the power exchange equipment, long or more hydraulic pipelines and control cables are prevented from being arranged between the power exchange station and the power exchange equipment, and the power exchange equipment cannot interfere with the hydraulic pipelines or the control cables in the moving process, so that the power exchange equipment is flexible and convenient.
Preferably, the electric control device and the first hydraulic oil tank are arranged on the same side of the power exchanging equipment body.
In this scheme, the electric control device establishes replacement electrical equipment body with hydraulic oil box and is with one side, only needs the space that occupies one side, compact structure, and the electric control device of being convenient for controls hydraulic oil box's work, shortens the connecting line between electric control device and the hydraulic oil box.
Preferably, the electric control device and the first hydraulic oil tank are arranged on the same side of the battery replacing equipment body in the direction perpendicular to the driving direction.
In the scheme, the length of the battery replacement equipment in the running direction of the vehicle is reduced, and the battery replacement equipment is convenient to perform battery replacement operation.
Preferably, the battery replacing device body comprises an adjusting mechanism and a hydraulic pipeline, the adjusting mechanism is hydraulically driven, and the first hydraulic oil tank is connected with the adjusting mechanism through the hydraulic pipeline.
In this scheme, first hydraulic tank passes through hydraulic pressure pipeline transmission power, and hydraulic drive easily controls to can carry out stepless speed regulation, have overload protection function, arrange more nimble, and simple structure, the drive power is big, thereby is convenient for realize lifting, unblock or the locking to the battery package, makes things convenient for the operation that the battery package was dismantled and moved to the battery replacement equipment, and the adjustment of position improves positioning accuracy.
Preferably, the adjusting mechanism comprises a lifting mechanism for carrying and lifting the battery pack.
In this scheme, utilize the first hydraulic tank drive lifting mechanism on the battery replacement equipment body, power transmission is more stable, has avoided longer hydraulic pressure pipeline's setting, and the cost is lower.
Preferably, the battery replacing device body comprises a lower frame and an upper frame positioned above the lower frame, and the lifting mechanism is used for driving the lower frame and the upper frame to move along the vertical direction.
In this scheme, can drive upper portion frame and lower part frame through lifting mechanism and remove along vertical direction together, and then can remove the position of battery package, lifting mechanism can adjust the vertical distance between battery package and the battery replacement equipment, makes things convenient for the battery replacement equipment to carry out the operation of dismouting and removal to the battery package.
Preferably, the adjusting mechanism comprises a length adjusting mechanism, the battery replacing device body comprises a lower frame and an upper frame arranged above the lower frame, and the length adjusting mechanism is used for driving the lower frame and the upper frame to move along the running direction of the vehicle.
In the scheme, the length adjustment improves the position adjustment range and the positioning precision of the battery replacement equipment in the driving direction, and can be adapted to more vehicle types and battery packs with more specifications.
Preferably, the lower frame comprises a first frame and a second frame, and the first frame and the second frame are arranged at intervals along the horizontal displacement direction;
and/or the upper frame comprises a third frame arranged on the upper part of the first frame and a fourth frame arranged on the upper part of the second frame.
In the scheme, the lower frame is divided into the first frame and the second frame which are distributed at intervals, so that space occupation can be reduced, and the structure is more compact; the distribution of the upper frame is matched with that of the lower frame, the upper frame and the lower frame are not mutually influenced when being adjusted, and the space utilization rate is high.
Preferably, the adjusting mechanism comprises a length adjusting mechanism, the length adjusting mechanism comprises a first length adjusting mechanism and a second length adjusting mechanism, wherein the first length adjusting mechanism is respectively connected with the first frame and the second frame, and the first length adjusting mechanism drives the first frame and the second frame to move; the second length adjusting mechanism is respectively connected with the third frame and the fourth frame, and drives the third frame and the fourth frame to move.
In this scheme, first length adjustment mechanism and second length adjustment mechanism independently set up, and first length adjustment mechanism drives first frame and second frame and removes, and second length adjustment mechanism drives third frame and fourth frame and removes, can not influence each other, and is more nimble, and can increase the length adjustment scope of trading electric equipment.
Preferably, the adjusting mechanism further comprises a width adjusting mechanism, the battery replacing device body comprises a lower frame and an upper frame located above the lower frame, the lower frame comprises a first frame and a second frame, the first frame and the second frame are arranged at intervals along the horizontal displacement direction, the width adjusting mechanism is arranged at intervals of the first frame and the second frame, the width adjusting mechanism comprises two output ends which are connected with the first frame and the second frame respectively, and the width adjusting mechanism drives the first frame and the second frame to move through the output ends.
In this scheme, lower part frame divide into interval distribution's first frame and second frame, provide installation space for width adjustment mechanism to can reduce the space and occupy, make the battery replacement equipment structure compacter, can control the interval distance between first frame and the second frame through width adjustment mechanism, and then can match different electric vehicle or battery package, the commonality is wider.
Preferably, the battery replacing device further comprises an unlocking mechanism, wherein the unlocking mechanism is used for unlocking the battery pack on the vehicle.
In this scheme, release mechanism can conveniently carry out the locking and the unblock of battery package for the operation of changing the battery is simpler and swift.
Preferably, the unlocking mechanism is hydraulically driven, and the first hydraulic oil tank is connected with the unlocking mechanism through a hydraulic pipeline.
In this scheme, hydraulic drive can provide more accurate control, makes release mechanism can accurately accomplish the unblock action to the battery package, and release mechanism also adopts hydraulic drive, and available and adjustment mechanism sharing first hydraulic tank need not additionally set up other power device, reduces the space and occupies, makes the battery replacement equipment structure compacter.
Preferably, the hydraulic pipeline comprises a plurality of hydraulic pipe sections connected in parallel, each hydraulic pipe section is provided with a control valve, and the electric control device is electrically connected with the control valves to control the opening or closing of the hydraulic pipe sections.
In this scheme, hydraulic pressure pipeline adopts a plurality of parallelly connected hydraulic pipe sections, can improve the reliability and the stability of trading electric equipment, all is equipped with the control valve on every hydraulic pipe section, can realize the independent control to every hydraulic pipe section to realize the drive to adjustment mechanism and unblock structure etc. realize more accurate battery package and change the operation, electric control unit can with control valve electric connection, realize hydraulic pressure pipeline's remote control, conveniently carries out remote control and control, has improved the intelligent and the automation level of trading electric equipment.
Preferably, the power conversion device further comprises a sensor, and the electric control device is electrically connected with the sensor to control the sensor to work.
In this scheme, through carrying out electric connection with sensor and electric control device, the sensor can realize the monitoring to displacement, angle, high equipotential position parameter to acquire information such as the location of trading electric equipment and battery package and vehicle, the locking state of battery package, electric control device can receive the signal of sensor, acquires the data of sensor in real time, and take corresponding control measure as required, can ensure like this that equipment keeps suitable gesture in the use, improves security, accuracy and the efficiency of equipment.
The invention also discloses a power exchange station which comprises the power exchange equipment.
Preferably, the power exchange station comprises a second hydraulic oil tank, the power exchange equipment further comprises a horizontal displacement mechanism, the horizontal displacement mechanism is used for driving the power exchange equipment to move along the horizontal direction, the horizontal displacement mechanism is hydraulically driven, and the second hydraulic oil tank is connected with the horizontal displacement mechanism through a hydraulic pipeline.
In this scheme, move along the horizontal direction through second hydraulic tank drive battery-changing device to adapt to the vehicle of different positions better, conveniently carry out the battery replacement, moreover, adopt different hydraulic tank drive with the battery-changing device body, be convenient for drive various mechanisms on the battery-changing device body respectively and the battery-changing device body, do not need to be connected hydraulic line between battery-changing device body and horizontal displacement mechanism, avoid producing the interference to the removal of battery-changing device body, and can realize more nimble hydraulic system control, different hydraulic tanks can realize the work of mutual noninterference, thereby improve reliability and stability.
Preferably, the horizontal displacement mechanism comprises a hydraulic motor and a transmission belt, the hydraulic motor is connected with the second hydraulic oil tank, and the hydraulic motor drives the power exchanging equipment to move through the transmission belt.
In this scheme, hydraulic motor is as the power supply, through the connection with the second hydraulic tank, acquires power from hydraulic fluid, and hydraulic motor and change electric equipment are connected to driving belt, through hydraulic motor's driving force, and the transmission power is given and is changed electric equipment, realizes horizontal displacement, and hydraulic motor's high torque output and driving belt's transmission effect can provide sufficient power and stable transmission efficiency for change electric equipment can be in the steady removal of horizontal direction.
The invention also discloses an array type power exchange station, which comprises a plurality of power exchange stations, wherein the power exchange stations comprise moving channels for moving power exchange equipment along the horizontal direction, and the power exchange equipment moves between the moving channels of at least two power exchange stations.
In the scheme, the array type power exchange station can realize cooperative work among a plurality of power exchange stations, and the power exchange efficiency and capacity are improved. When the power exchange device of one power exchange station completes the power exchange task, the power exchange device can move to the moving channel of the adjacent other power exchange station so as to provide power exchange service for a new vehicle. By the mode, the array type power exchange station can realize continuous and efficient power exchange operation, reduce the waiting time of vehicles and improve the utilization rate of the power exchange station.
The invention has the positive progress effects that: the hydraulic oil tank and the electric control device move together with the power exchange equipment, the hydraulic oil tank provides required oil for a hydraulic system on the power exchange equipment, the electric control device controls various operations of the power exchange equipment, long or more hydraulic pipelines and control cables are prevented from being arranged between the power exchange station and the power exchange equipment, the power exchange equipment cannot interfere with the hydraulic pipelines or the control cables in the moving process, and the power exchange equipment is flexible and convenient.
Drawings
Fig. 1 is a schematic structural diagram of an array type power exchanging station according to a preferred embodiment of the present invention.
Fig. 2 is a schematic partial structure of an array type power exchanging station according to a preferred embodiment of the present invention.
Fig. 3 is a schematic structural view of a foundation according to a preferred embodiment of the present invention.
Fig. 4 is a schematic structural diagram (a) of a power conversion device according to a preferred embodiment of the present invention.
Fig. 5 is a schematic structural diagram (ii) of a power conversion device according to a preferred embodiment of the present invention.
Fig. 6 is a schematic structural diagram (iii) of a power conversion device according to a preferred embodiment of the present invention.
Fig. 7 is a schematic structural diagram of the battery exchange device according to the preferred embodiment of the present invention, in which the third frame and the fourth frame are removed.
Fig. 8 is a schematic structural diagram of a second length adjustment mechanism of the battery exchange device according to the preferred embodiment of the present invention.
Fig. 9 is a schematic diagram of a structure of the battery exchange device according to the preferred embodiment of the present invention, in which the hydraulic oil tank and the electric control device are removed.
Description of the reference numerals
Battery exchange station 10
Vehicle platform 100
Battery changing device 200
Lifting mechanism 210
Horizontal displacement mechanism 220
Roller 221
Belt 222
Lower frame 230
First frame 231
Second frame 232
Upper frame 240
Third frame 241
Fourth frame 242
Elastic floating member 243
Battery tray 244
Battery positioning portion 245
Length adjustment mechanism 250
First length adjusting mechanism 251
Hydraulic cylinder 2511
Telescopic rod 2512
First length rail 2513
Movable platform 2514
Second length adjustment mechanism 252
Hydraulic cylinder 2521
Telescopic rod 2522
Second length connection 2523
Width adjustment mechanism 260
Hydraulic cylinder 261
Telescopic rod 262
Connecting transmission member 263
First hydraulic oil tank 270
Electric control device 280
Foundation 300
Moving channel 310
Charging module 400
Charging rack 410
Battery transfer apparatus 420
Vehicle 500
Traveling direction L
Detailed Description
The invention is further illustrated by means of the following examples, which are not intended to limit the scope of the invention.
As shown in fig. 1-3, the present embodiment discloses an array type power exchange station, which comprises a plurality of power exchange stations 10, wherein the power exchange stations 10 comprise power exchange equipment 200, the power exchange stations 10 comprise moving channels 310 for moving the power exchange equipment 200 along the horizontal direction, and the power exchange equipment 200 moves between the moving channels 310 of at least two power exchange stations 10.
Specifically, in this embodiment, the power exchange station 10 includes a foundation 300, a moving channel 310 is formed on the foundation 300, the power exchange device 200 can move along the moving channel 310 in the foundation 300, the moving track will not deviate, and the moving channels 310 of the foundations 300 of two opposite power exchange stations 10 are communicated, so that the power exchange device 200 can move between the moving channels 310 of two power exchange stations 10, and the construction of the foundation 300 is facilitated, the construction process can be reduced, the workload is reduced, and the efficiency of building a station is improved. Further, the mobile channels 310 of the foundations 300 of the two opposite power exchange stations 10 are communicated to enable the power exchange equipment 200 to move between the two opposite power exchange stations 10, and the two power exchange stations 10 can share one power exchange equipment 200, so that cost reduction is facilitated, and station construction efficiency is improved.
Specifically, each power exchange station 10 includes a charging module 400 and a vehicle platform 100; by providing a plurality of power exchanging stations 10, power exchanging stations are added, so that more vehicles 500 can be accommodated for exchanging power simultaneously.
In the present embodiment, the drawings are only for illustrating that the array type power exchange station is composed of a plurality of power exchange stations 10, and the specific number, specification and arrangement of the power exchange stations 10 are not limited to the form in the drawings.
As shown in fig. 1-3, the vehicle-carrying platform 100 is configured to carry a vehicle 500, the vehicle 500 travels onto the vehicle-carrying platform 100 along a traveling direction L, and the charging module 400 is disposed on one side of the vehicle-carrying platform 100 in a direction perpendicular to the traveling direction L; the charging module 400 is reasonably arranged and does not affect the passage of the vehicle 500. The charging module 400 includes a charging frame 410 and a battery transferring device 420, and in a direction perpendicular to a driving direction, the vehicle-carrying platform 100, the battery transferring device 420 and the charging frame 410 are sequentially arranged;
in this embodiment, the charging rack 410 may charge the replaced battery, the battery transferring device 420 may transfer the battery pack on the battery replacing device 200 and the battery pack in the charging rack 410, and the layout is reasonable, so that the moving distance in the battery pack replacing process can be reduced, and the battery pack replacing efficiency is higher.
As shown in fig. 4 to 5, the power conversion apparatus 200 includes a first hydraulic oil tank 270 and an electric control device 280, and the first hydraulic oil tank 270 and the electric control device 280 are provided on a power conversion apparatus body (i.e., a frame body of the power conversion apparatus) and move together with the power conversion apparatus body. The first hydraulic oil tank 270 and the electric control device 280 move along with the power exchange equipment 200, the first hydraulic oil tank 270 provides required oil for a hydraulic system on the power exchange equipment 200, the electric control device 280 controls various operations of the power exchange equipment 200, long or more hydraulic pipelines and control cables are prevented from being arranged between the power exchange station 10 and the power exchange equipment 200, the power exchange equipment 200 cannot interfere with the hydraulic pipelines or the control cables in the moving process, and the power exchange equipment is flexible and convenient. Of course, in other alternative embodiments, the first hydraulic oil tank 270 and the electronic control device 280 may be separately disposed on the power exchange device body and move with the power exchange device body.
As shown in fig. 4 and 5, the electronic control device 280 and the first hydraulic oil tank 270 are disposed on the same side of the battery exchanging device body. The electric control device 280 and the hydraulic oil tank are arranged on the same side of the replacement electric equipment body, only one side of the replacement electric equipment body needs to occupy space, the structure is compact, the electric control device 280 is convenient to control the operation of the first hydraulic oil tank 270, and a connecting line between the electric control device 280 and the first hydraulic oil tank 270 is shortened. Of course, in other alternative embodiments, the electronic control device 280 and the hydraulic oil tank may be disposed on both sides of the battery exchange device body.
Specifically, the electronic control device 280 and the first hydraulic oil tank 270 are disposed on the same side of the battery exchange apparatus body in a direction perpendicular to the traveling direction. The length of the battery changing device 200 in the running direction of the vehicle 500 is reduced, and the battery changing device 200 is convenient to perform battery changing operation. Of course, in other alternative embodiments, the electronic control device 280 and the first hydraulic oil tank 270 may be disposed on the same side of the battery exchange device body in other directions, for example, perpendicular to the driving direction.
Specifically, the battery exchange apparatus body includes an adjusting mechanism and a hydraulic pipe (not shown in the figure), the adjusting mechanism is hydraulically driven, and the first hydraulic oil tank 270 is connected to the adjusting mechanism through the hydraulic pipe. The first hydraulic oil tank 270 transmits power to the adjusting mechanism through a hydraulic pipeline, hydraulic driving is easy to control, stepless speed regulation can be performed, an overload protection function is achieved, arrangement is more flexible, the structure is simple, driving force is large, lifting, unlocking or locking of a battery pack are convenient to achieve, the battery pack is conveniently disassembled and assembled by the battery replacement device 200, the position is conveniently adjusted, and positioning accuracy is improved.
As shown in fig. 4 to 6, the power exchange station 10 includes a second hydraulic oil tank (not shown in the drawings) and a horizontal displacement mechanism 220, the horizontal displacement mechanism 220 is used for driving the power exchange device 200 to move in the horizontal direction, the horizontal displacement mechanism 220 is hydraulically driven, and the second hydraulic oil tank is connected with the horizontal displacement mechanism 220 through a hydraulic pipeline (not shown in the drawings). The battery replacement device 200 is driven by the second hydraulic oil tank to move along the horizontal direction so as to better adapt to vehicles 500 at different positions, battery replacement is convenient to carry out, and the battery replacement device is driven by adopting different hydraulic oil tanks with the battery replacement device body, so that various mechanisms on the battery replacement device body and the battery replacement device body are convenient to drive respectively, hydraulic pipelines are not required to be connected between the battery replacement device body and the horizontal displacement mechanism 220, interference to movement of the battery replacement device body is avoided, more flexible hydraulic system control can be realized, and different hydraulic oil tanks can realize mutually noninterfere work, so that reliability and stability are improved.
As shown in fig. 4-6, the horizontal displacement mechanism 220 includes a hydraulic motor and a transmission belt 222, the hydraulic motor is connected with the second hydraulic oil tank, and the hydraulic motor drives the power exchanging device 200 to move through the transmission belt 222. The hydraulic motor is used as a power source, power is obtained from hydraulic oil through connection with a second hydraulic oil tank, the transmission belt 222 is connected with the hydraulic motor and the power conversion equipment 200, the power is transmitted to the power conversion equipment 200 through the driving force of the hydraulic motor, horizontal displacement is achieved, the high torque output of the hydraulic motor and the transmission effect of the transmission belt 222 can provide enough power and stable transmission efficiency, and the power conversion equipment 200 can move stably in the horizontal direction.
As shown in fig. 4, the adjusting mechanism includes a lifting mechanism 210, the lifting mechanism 210 is used for bearing and lifting the battery pack, the first hydraulic oil tank 270 is connected with the lifting mechanism 210 through a hydraulic pipeline, the lifting mechanism 210 is driven by the first hydraulic oil tank 270 on the battery exchange device body, the power transmission is more stable, the longer hydraulic pipeline is avoided, and the cost is lower.
As shown in fig. 4 and 5, the battery changer body includes a lower frame 230 and an upper frame 240 above the lower frame 230, and the lifting mechanism 210 is used to drive the lower frame 230 and the upper frame 240 to move in a vertical direction. The lifting mechanism 210 can drive the upper frame 240 and the lower frame 230 to move together along the vertical direction, so that the position of the battery pack can be moved, the lifting mechanism 210 can adjust the vertical distance between the battery pack and the battery exchange device 200, and the battery pack can be conveniently dismounted and moved by the battery exchange device 200.
As shown in fig. 7 to 9, the adjusting mechanism includes a length adjusting mechanism 250, and the battery changer body includes a lower frame 230 and an upper frame 240 located above the lower frame 230, and the length adjusting mechanism 250 is configured to drive the lower frame 230 and the upper frame 240 to move along a traveling direction of the vehicle 500. The length adjustment improves the position adjustment range and the positioning precision of the battery changing device 200 in the driving direction, and can be suitable for more vehicle types and battery packs with more specifications.
In the present embodiment, the lower frame 230 and the upper frame 240 have a degree of freedom of movement in the traveling direction L of the vehicle 500, which is achieved by the length adjustment mechanism 250.
As shown in fig. 7 and 8, the lower frame 230 includes a first frame 231 and a second frame 232, and the first frame 231 and the second frame 232 are disposed at intervals in the horizontal displacement direction. The lower frame 230 is divided into the first frame 231 and the second frame 232 which are distributed at intervals, so that space occupation can be reduced, and the structure is more compact; preferably, the upper frame 240 includes a third frame 241 disposed at an upper portion of the first frame 231 and a fourth frame 242 disposed at an upper portion of the second frame 232; the distribution of the upper frame 240 is matched with that of the lower frame 230, the upper frame 240 and the lower frame 230 do not affect each other when being adjusted, and the space utilization rate is high.
As shown in fig. 7-9, the adjusting mechanism includes a length adjusting mechanism 250, the length adjusting mechanism 250 includes a first length adjusting mechanism 251 and a first length adjusting mechanism 252, wherein the first length adjusting mechanism 251 is respectively connected with the first frame 231 and the second frame 232, and the first length adjusting mechanism 251 drives the first frame 231 and the second frame 232 to move; the first length adjusting mechanism 252 is connected with the third frame 241 and the fourth frame 242, and the first length adjusting mechanism 252 drives the third frame 241 and the fourth frame 242 to move. The first length adjusting mechanism 251 and the first length adjusting mechanism 252 are independently arranged, the first length adjusting mechanism 251 drives the first frame 231 and the second frame 232 to move, the first length adjusting mechanism 252 drives the third frame 241 and the fourth frame 242 to move, the first length adjusting mechanism and the fourth frame 242 are not affected by each other, the flexibility is improved, and the length adjusting range of the battery replacing equipment 200 can be enlarged.
In this embodiment, as shown in fig. 7, the first length adjustment mechanism 251 is disposed on the power conversion device 200, and includes a movable platform 2514, a first length driving unit, and a first length rail 2513, where the movable platform 2514 is driven by the first length driving unit and can further move on the first length rail 2513. The first length rail 2513 is fixed to the battery exchange apparatus 200 and is provided along the traveling direction L. The first frame 231 and the second frame 232 are both fixed to the movable platform 2514 and movable with the movement of the movable platform 2514. An advantage of this arrangement is that only one first length driving unit is required to simultaneously drive the first frame 231 and the second frame 232.
In other embodiments, the first length adjusting mechanism 251 may be in other forms, such as a form of using two driving units respectively connected to the first frame 231 and the second frame 232 to respectively drive the movement thereof.
In this embodiment, two first length adjusting mechanisms 252 are connected to the third frame 241 and the fourth frame 242, respectively. The two first length adjusting mechanisms 252 are respectively disposed on the first frame 231 and the second frame 232, and each of the two first length adjusting mechanisms has a second length driving unit and a second length connecting portion 2523, the second length driving unit can drive the second length connecting portion 2523 to move along the driving direction L, and the two second length connecting portions 2523 are respectively connected with the third frame 241 and the fourth frame 242.
In this embodiment, the length adjustment mechanism 250 is hydraulically driven. Specifically, the first length driving unit and the second length driving unit are both hydraulic driving units, the first length driving unit includes a hydraulic cylinder 261 and a telescopic rod 262, and the telescopic rod 262 is connected to the movable platform 2514 through a fixing piece and indirectly connected to the first frame 231 and the second frame 232. The first length driving unit includes a hydraulic cylinder 261 and a telescopic rod 262, and the telescopic rod 262 is connected with the third and fourth stages through a second length connection 2523.
The hydraulic cylinder 261 is adopted to provide power, is easy to control, can perform stepless speed regulation, has an overload protection function, is more flexible in arrangement of the length adjusting mechanism 250 compared with mechanical transmission, and has the advantages of simple structure, large driving force and lower cost compared with other driving devices.
As shown in fig. 7, the adjusting mechanism further includes a width adjusting mechanism 260, the battery changer body includes a lower frame 230 and an upper frame 240 located above the lower frame 230, the width adjusting mechanism 260 is disposed at a distance between the first frame 231 and the second frame 232, the width adjusting mechanism 260 includes two output ends respectively connected to the first frame 231 and the second frame 232, and the width adjusting mechanism 260 drives the first frame 231 and the second frame 232 to move through the output ends. The lower frame 230 is divided into the first frame 231 and the second frame 232 which are distributed at intervals, provides an installation space for the width adjusting mechanism 260, can reduce space occupation, makes the structure of the battery exchange device 200 more compact, can control the interval distance between the first frame 231 and the second frame 232 through the width adjusting mechanism 260, and can further be matched with different electric vehicles or battery packs, and the universality is wider.
Specifically, the width adjusting mechanism 260 is also hydraulically driven, the width adjusting mechanism 260 includes a hydraulic cylinder 261 and a telescopic rod 262 disposed on the hydraulic cylinder 261, the end of the telescopic rod 262 is connected with the first frame 231 and the second frame 232 respectively to form two output ends, and the hydraulic cylinder 261 can be communicated with a hydraulic oil tank or closed under the control of an electric control cabinet, so that the telescopic rod 262 extends out of the hydraulic cylinder 261 or is retracted into the hydraulic cylinder 261 to drive the two output ends to move.
In the present embodiment, the hydraulic cylinder 261 and the telescopic link 262 are disposed between the first frame 231 and the second frame 232, and are disposed along the traveling direction L. The ends of the telescopic rods 262 are respectively connected; two connecting transmission members 263, one end of the connecting transmission member 263 is rotatably connected with the first frame 231 and the second frame 232, and the other end is rotatably connected with the telescopic rod 262. The end of the connection transmission member 263 connected to the first frame 231 and the second frame 232 is an output end. The connecting transmission member 263 is rigid, so that when the telescopic rod 262 moves linearly, the connecting transmission member 263 is driven to move and rotate simultaneously, and the first frame 231 and the second frame 232 are pulled to be close to the width adjusting mechanism 260 or far away from the width adjusting mechanism 260, so that the same linear movement as the moving path of the battery replacing equipment 200 is realized, and the width is adjusted. The first frame 231 and the second frame 232 are slidably disposed on a guide rail fixed to the power conversion apparatus 200 to guide the movement thereof, and the direction of the guide rail is the same as the moving path of the power conversion apparatus 200.
In other embodiments, the width adjustment mechanism 260 may be configured such that two ends of one hydraulic cylinder 261 are provided with telescopic rods 262, and are connected with the first frame 231 and the second frame 232, respectively. In this case, the hydraulic cylinder 261 and the telescopic rod 262 are required to be disposed along the traveling direction of the power exchanging apparatus 200. Compared with the scheme, the embodiment can realize the effect of moving two ends by connecting the transmission member 263 and only needing one telescopic rod 262, has simpler and more reliable structure, and can also facilitate the connection of the hydraulic pipeline by arranging the width adjusting mechanism 260 and the length adjusting mechanism 250 in the same direction.
Further, the third frame 241 and the fourth frame 242 move in synchronization with the first frame 231 and the second frame 232. Only one width adjustment mechanism 260 need be provided to achieve width adjustment of the four frames. The third frame 241 and the fourth frame 242 do not need to be provided with the width adjusting mechanism 260 alone, the structure is more compact, and the cost is reduced.
The width adjusting mechanism 260 adopts a hydraulic cylinder 261 to provide power, is easy to control, can perform stepless speed regulation, has an overload protection function, is more flexible in arrangement compared with mechanical transmission, and has a simple structure, large driving force and lower cost compared with other driving devices.
Specifically, the battery exchange apparatus 200 further includes an unlocking mechanism for unlocking the battery pack on the vehicle 500. The unlocking mechanism can conveniently lock and unlock the battery pack, so that the operation of replacing the battery is simpler and quicker.
Specifically, the unlocking mechanism is hydraulically driven, and the first hydraulic oil tank 270 is connected to the unlocking mechanism through a hydraulic pipe. The hydraulic drive can provide more accurate control, make release mechanism can accurately accomplish the unblock action to the battery package, release mechanism also adopts hydraulic drive, available and adjustment mechanism sharing first hydraulic tank 270 need not additionally set up other power device, reduce the space and occupy, make the battery replacement equipment 200 structure compacter, pass through hydraulic pipeline transmission hydraulic oil, ensure that release mechanism can in time obtain required power, not only can improve the efficiency and the accuracy of unblock, can also reduce manual operation's demand, make the battery package change process more high-efficient and safe.
Specifically, the hydraulic pipeline includes a plurality of parallel hydraulic pipe sections, each of which is provided with a control valve, and the electric control device 280 is electrically connected with the control valve to control the opening or closing of the hydraulic pipe section. The hydraulic pipeline adopts a plurality of parallelly connected hydraulic pipe sections, can improve the reliability and the stability of trading electric equipment 200, all be equipped with the control valve on every hydraulic pipe section, can realize the independent control to every hydraulic pipe section to realize the drive to adjustment mechanism and unblock structure etc. realize more accurate battery package and change the operation, electric control unit 280 can with control valve electric connection, realize the remote control to hydraulic pipeline, conveniently carry out remote control and control, improved the intelligent and the automation level of trading electric equipment 200.
Specifically, the power conversion device 200 further includes a sensor (not shown in the figure), and the electronic control device 280 is electrically connected to the sensor to control the operation of the sensor. Through carrying out electric connection with sensor and electrically controlled device 280, the sensor specifically can be image sensor, distance sensor, displacement sensor, proximity sensor etc. and the sensor can realize the monitoring to displacement, angle, high equipotential parameter etc. to obtain the information such as the location of battery pack and vehicle 500, the locking state of battery pack of trading electric equipment 200, electrically controlled device 280 can receive the signal of sensor, acquire the data of sensor in real time to take corresponding control measure as required, can ensure like this that equipment keeps suitable gesture in the use, improve security, accuracy and the efficiency of equipment.
In the present embodiment, the length adjustment mechanism 250 and the width adjustment mechanism 260 are both hydraulically driven, and all the hydraulic cylinders 261 are connected with and pressurized by hydraulic oil tanks provided on the power exchanging apparatus 200. The hydraulic oil tank is provided with a plurality of parallel output ports which are respectively connected with different hydraulic cylinders 261 through a plurality of hydraulic pipe sections, each output port is provided with a control valve, the opening and the closing of each control valve are respectively controlled through an electric control device 280, and the independent control of the length adjusting mechanism 250, the width adjusting mechanism 260 and the sub-mechanisms thereof is realized.
In addition, the lifting mechanism 210 and the unlocking mechanism are also hydraulically driven and controlled by the electronic control device 280.
In this embodiment, the hydraulic cylinder 261 is used to provide power, which is easy to control, and can perform stepless speed regulation, and has an overload protection function, so that the arrangement of the lifting mechanism 210 is more flexible compared with mechanical transmission, and the lifting mechanism has the advantages of simple structure, large driving force and lower cost compared with other driving devices.
While specific embodiments of the invention 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 invention 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 invention, but such changes and modifications fall within the scope of the invention.

Claims (10)

1. The power conversion equipment is characterized by comprising a first hydraulic oil tank and/or an electric control device, wherein the first hydraulic oil tank and/or the electric control device are arranged on the power conversion equipment body and move together with the power conversion equipment body.
2. The power conversion apparatus according to claim 1, wherein the electric control device and the first hydraulic oil tank are provided on the same side of the power conversion apparatus body;
and/or the electric control device and the first hydraulic oil tank are arranged on the same side of the battery replacing equipment body in the direction perpendicular to the driving direction.
3. The power conversion equipment according to claim 1, wherein the power conversion equipment body comprises an adjusting mechanism and a hydraulic pipeline, the adjusting mechanism is hydraulically driven, and the first hydraulic oil tank is connected with the adjusting mechanism through the hydraulic pipeline;
preferably, the hydraulic pipeline comprises a plurality of hydraulic pipe sections connected in parallel, each hydraulic pipe section is provided with a control valve, and the electric control device is electrically connected with the control valves to control the opening or closing of the hydraulic pipe section;
and/or, the battery replacing equipment further comprises an unlocking mechanism, wherein the unlocking mechanism is used for unlocking a battery pack on a vehicle;
preferably, the unlocking mechanism is hydraulically driven, and the first hydraulic oil tank is connected with the unlocking mechanism through a hydraulic pipeline.
4. A power conversion apparatus according to claim 3, wherein the adjustment mechanism includes a lifting mechanism for carrying and lifting the battery pack;
preferably, the battery replacing device body comprises a lower frame and an upper frame positioned above the lower frame, and the lifting mechanism is used for driving the lower frame and the upper frame to move along the vertical direction.
5. A power conversion apparatus according to claim 3, wherein the adjustment mechanism includes a length adjustment mechanism, the power conversion apparatus body includes a lower frame and an upper frame located above the lower frame, the length adjustment mechanism is configured to drive the lower frame and the upper frame to move in a vehicle traveling direction;
and/or, adjustment mechanism still includes width adjustment mechanism, the battery-operated equipment body includes lower part frame and is located the upper portion frame of lower part frame top, the lower part frame includes first frame and second frame, first frame with the second frame is along horizontal displacement direction interval setting, width adjustment mechanism sets up first frame with the interval department of second frame, width adjustment mechanism include two respectively with first frame with the output that the second frame is connected, width adjustment mechanism passes through the output drives first frame with the second frame removes.
6. The power conversion apparatus according to claim 5, wherein the lower frame includes a first frame and a second frame, the first frame and the second frame being disposed at intervals along a horizontal displacement direction;
and/or the upper frame comprises a third frame arranged at the upper part of the first frame and a fourth frame arranged at the upper part of the second frame;
preferably, the adjusting mechanism comprises a length adjusting mechanism, the length adjusting mechanism comprises a first length adjusting mechanism and a second length adjusting mechanism, wherein the first length adjusting mechanism is respectively connected with the first frame and the second frame, and the first length adjusting mechanism drives the first frame and the second frame to move; the second length adjusting mechanism is respectively connected with the third frame and the fourth frame, and drives the third frame and the fourth frame to move.
7. The power conversion apparatus of claim 1, further comprising a sensor, wherein the electronic control device is electrically connected to the sensor to control operation of the sensor.
8. A power exchange station, characterized in that it comprises a power exchange device according to any one of claims 1-7.
9. The power exchange station of claim 8, wherein the power exchange station comprises a second hydraulic oil tank, the power exchange device further comprises a horizontal displacement mechanism, the horizontal displacement mechanism is used for driving the power exchange device to move in the horizontal direction, the horizontal displacement mechanism is hydraulically driven, and the second hydraulic oil tank is connected with the horizontal displacement mechanism through a hydraulic pipeline;
preferably, the horizontal displacement mechanism comprises a hydraulic motor and a transmission belt, the hydraulic motor is connected with the second hydraulic oil tank, and the hydraulic motor drives the power conversion equipment to move through the transmission belt.
10. An array-type power exchange station, characterized in that it comprises several power exchange stations according to claim 8 or 9, said power exchange stations comprising moving channels for the movement of power exchange equipment in a horizontal direction, said power exchange equipment being moved between the moving channels of at least two of said power exchange stations.
CN202310800691.2A 2022-07-01 2023-06-30 Battery exchanging equipment, battery exchanging station and array battery exchanging station Pending CN117326488A (en)

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CN202310800681.9A Pending CN117325812A (en) 2022-07-01 2023-06-30 Power conversion equipment, power conversion station and array power conversion station
CN202310800896.0A Pending CN117325817A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202321712422.2U Active CN220374341U (en) 2022-07-01 2023-06-30 Foundation, power exchange station and array power exchange station
CN202310800646.7A Pending CN117325809A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202321711321.3U Active CN220374482U (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station comprising same
CN202321711567.0U Active CN220374483U (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station comprising same
CN202310800833.5A Pending CN117325816A (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station
CN202310800647.1A Pending CN117325810A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform, power exchange station and array power exchange station
CN202310800708.4A Pending CN117325813A (en) 2022-07-01 2023-06-30 Power exchange station and array power exchange station
CN202310800820.8A Pending CN117325815A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202321712307.5U Active CN220430111U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform, power exchange station and array power exchange station
CN202321712337.6U Active CN220701078U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202310800654.1A Pending CN117325701A (en) 2022-07-01 2023-06-30 Foundation, power exchange station and array power exchange station
CN202310800927.2A Pending CN117325820A (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station comprising same
CN202321711477.1U Active CN220764336U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202321711281.2U Active CN220764335U (en) 2022-07-01 2023-06-30 Power exchange station and array power exchange station
CN202321712680.0U Active CN220374485U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202310800728.1A Pending CN117325814A (en) 2022-07-01 2023-06-30 Power conversion equipment, power conversion station and array power conversion station
CN202321712485.8U Active CN220430112U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202310800628.9A Pending CN117325808A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202310800672.XA Pending CN117325811A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform, power exchange station and array power exchange station
CN202321711251.1U Active CN220374340U (en) 2022-07-01 2023-06-30 Foundation, power exchange station and array power exchange station
CN202310800910.7A Pending CN117325819A (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station comprising same
CN202321711606.7U Active CN220374484U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform, power exchange station and array power exchange station
CN202310800691.2A Pending CN117326488A (en) 2022-07-01 2023-06-30 Battery exchanging equipment, battery exchanging station and array battery exchanging station
CN202310800903.7A Pending CN117325818A (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station
CN202321712457.6U Active CN220884338U (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station
CN202310800666.4A Pending CN117325702A (en) 2022-07-01 2023-06-30 Foundation, power exchange station and array power exchange station
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CN202321712422.2U Active CN220374341U (en) 2022-07-01 2023-06-30 Foundation, power exchange station and array power exchange station
CN202310800646.7A Pending CN117325809A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202321711321.3U Active CN220374482U (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station comprising same
CN202321711567.0U Active CN220374483U (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station comprising same
CN202310800833.5A Pending CN117325816A (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station
CN202310800647.1A Pending CN117325810A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform, power exchange station and array power exchange station
CN202310800708.4A Pending CN117325813A (en) 2022-07-01 2023-06-30 Power exchange station and array power exchange station
CN202310800820.8A Pending CN117325815A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202321712307.5U Active CN220430111U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform, power exchange station and array power exchange station
CN202321712337.6U Active CN220701078U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202310800654.1A Pending CN117325701A (en) 2022-07-01 2023-06-30 Foundation, power exchange station and array power exchange station
CN202310800927.2A Pending CN117325820A (en) 2022-07-01 2023-06-30 Array type power exchange station and energy station comprising same
CN202321711477.1U Active CN220764336U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202321711281.2U Active CN220764335U (en) 2022-07-01 2023-06-30 Power exchange station and array power exchange station
CN202321712680.0U Active CN220374485U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202310800728.1A Pending CN117325814A (en) 2022-07-01 2023-06-30 Power conversion equipment, power conversion station and array power conversion station
CN202321712485.8U Active CN220430112U (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202310800628.9A Pending CN117325808A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform and power exchange station comprising same
CN202310800672.XA Pending CN117325811A (en) 2022-07-01 2023-06-30 Vehicle-mounted platform, power exchange station and array power exchange station
CN202321711251.1U Active CN220374340U (en) 2022-07-01 2023-06-30 Foundation, power exchange station and array power exchange station
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CN220884338U (en) 2024-05-03
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CN117325811A (en) 2024-01-02
CN117325808A (en) 2024-01-02
CN117325814A (en) 2024-01-02
CN117325813A (en) 2024-01-02
CN220430112U (en) 2024-02-02
CN117325818A (en) 2024-01-02
CN117325819A (en) 2024-01-02
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CN220764337U (en) 2024-04-12
WO2024002371A1 (en) 2024-01-04
CN117325701A (en) 2024-01-02
CN220764335U (en) 2024-04-12
CN117325817A (en) 2024-01-02
CN117325809A (en) 2024-01-02
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CN117325816A (en) 2024-01-02
CN220701078U (en) 2024-04-02
CN117325702A (en) 2024-01-02
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CN220374485U (en) 2024-01-23
CN220764336U (en) 2024-04-12
CN220374484U (en) 2024-01-23

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