WO2023186125A1 - 模块化的换电装置 - Google Patents

模块化的换电装置 Download PDF

Info

Publication number
WO2023186125A1
WO2023186125A1 PCT/CN2023/085579 CN2023085579W WO2023186125A1 WO 2023186125 A1 WO2023186125 A1 WO 2023186125A1 CN 2023085579 W CN2023085579 W CN 2023085579W WO 2023186125 A1 WO2023186125 A1 WO 2023186125A1
Authority
WO
WIPO (PCT)
Prior art keywords
power exchange
module
battery
lifting
platform
Prior art date
Application number
PCT/CN2023/085579
Other languages
English (en)
French (fr)
Inventor
张建平
王莉
仇丹梁
Original Assignee
奥动新能源汽车科技有限公司
上海电巴新能源科技有限公司
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 奥动新能源汽车科技有限公司, 上海电巴新能源科技有限公司 filed Critical 奥动新能源汽车科技有限公司
Publication of WO2023186125A1 publication Critical patent/WO2023186125A1/zh

Links

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
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for 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
    • B60L2200/00—Type of vehicles
    • B60L2200/36—Vehicles designed to transport cargo, e.g. trucks
    • 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

Definitions

  • the invention relates to the field of electric vehicle power exchange equipment, and in particular to a modular power exchange device.
  • the battery installation of existing electric vehicles is generally divided into fixed type and replaceable type.
  • replaceable batteries movable installation is generally adopted.
  • the battery can be removed at any time for replacement or charging. After the replacement or charging is completed, it can be replaced again. Installed on the car body.
  • the battery is located under the car body and can be directly connected to the body frame. This makes the vehicle structure simpler and facilitates battery swapping. Considering that the batteries of light trucks are relatively large and heavy, the overall structure of the battery swapping equipment is also correspondingly larger. At the same time, because the battery is located under the car body, the battery swapping space is small. It is necessary to design a battery that meets the needs of light trucks. Power swap equipment to meet bottom power swap needs.
  • the technical problem to be solved by the present invention is to overcome the shortcomings of the prior art of complicated bilateral battery swapping operations, high battery swapping costs, and low efficiency, and thereby provide a modular battery swapping device.
  • a modular power swapping device used for chassis-type power swapping for power swapping vehicles including:
  • the frame module includes two opposite lifting modules and two opposite moving modules, and the area between the lifting module and the moving module constitutes a central accommodation area, and the moving module can drive the frame module Walk in the first direction;
  • a power exchange platform is provided in the middle accommodation area.
  • the power exchange platform is connected to the two lifting modules respectively so that the power exchange platform can be lifted to move up and down relative to the frame module.
  • the frame module includes a mobile module and a lifting module.
  • the power exchange platform and the power exchange platform are set at different positions respectively, so that each module can be assembled separately, which is beneficial to improving the overall production efficiency of the power exchange device; through two opposite lifting modules and two opposite mobile modules, the power exchange platform
  • the power platform is set in the middle accommodation area, and the structure is more compact.
  • Each module and frame will not overlap in the height direction, which is beneficial to reducing the overall height of the power exchange device.
  • One battery swapping device can be used to complete the disassembly and assembly of the entire vehicle battery, which greatly reduces the cost of battery swapping in light trucks and improves battery swapping efficiency.
  • the battery replacement platform includes a platform bottom plate and a battery replacement module and a plurality of support modules disposed on the platform bottom plate.
  • the platform bottom plate is connected to the lifting module so that the platform bottom plate can be The lifting module is lifted, the battery replacement module is used to install the battery to the vehicle or remove the battery from the vehicle, and the support modules are provided on both sides of the battery replacement module so that the support module can Together with the battery replacement module, the battery is carried.
  • the platform bottom plate is connected to the lifting module to drive the battery replacement module up and down to match the vehicle chassis for battery replacement.
  • the platform bottom plate provides a mounting chassis for the battery replacement module.
  • the battery replacement module and the support module jointly provide a load-bearing capacity for the battery.
  • the flat surface makes the battery contact surface wider during the replacement process, which can meet the needs of large-size battery replacement and is more stable during the battery replacement process.
  • a plurality of the support modules are respectively disposed on both sides of the battery replacement module along the first direction, and a predetermined distance is spaced between the support modules and the battery replacement module to form a double protruding accommodation. area, so that the double extensions of the battery transfer mechanism lift the battery from underneath the battery to transfer the battery.
  • a double extension accommodation area is provided on the battery replacement platform.
  • this area By arranging this area on both sides of the battery replacement module, it is convenient for the double extension of the battery transfer mechanism to access and place the battery relative to the battery replacement module. A reasonable operating space is provided.
  • the battery replacement module includes a base and an unlocking mechanism and a tray provided on the base.
  • the base is connected to the platform bottom plate and can be connected along the first platform relative to the platform bottom plate.
  • the unlocking mechanism moves in the second vertical direction, and the unlocking mechanism is located below the tray.
  • a through hole is provided on the tray so that the unlocking mechanism can pass through the through hole to unlock and unlock the battery when working.
  • the tray provides a load-bearing plane for the battery, and a through hole is provided on the tray to provide an unlocking space for the unlocking mechanism when it unlocks the battery. At the same time, it returns to the bottom of the tray when the unlocking mechanism is not working. , thus protecting the unlocking mechanism from damage.
  • both sides along the second direction are respectively fixed on the base.
  • the base is also provided with a vehicle positioning post for positioning with the vehicle
  • the vehicle positioning post is located on the first side of the battery replacement module
  • the tray is provided with a battery positioning post for positioning with the battery.
  • the battery positioning post is located at least on the second side of the battery replacement module, and the first side and the second side are respectively two sides of the battery replacement module along the first direction.
  • the vehicle positioning post is used to determine the position between the power exchange device and the power exchange vehicle
  • the battery positioning post is used to determine the position between the power exchange device and the power exchange vehicle.
  • the battery of the battery-replacement vehicle is used for positioning, and dual positioning is used to make the positioning more accurate, which in turn helps improve the unlocking success rate.
  • the tray is floatingly connected to the base, and the support module is floatingly connected to the platform bottom plate.
  • the bearing surface of the tray and The bearing surfaces of the support modules are located at the same height.
  • the tray can be floatingly connected to the base, and the support module can be floatingly connected to the platform bottom plate.
  • the tray and the support module can play a buffering role, and at the same time, the battery, tray and support can be added.
  • the contact surface of the module makes the stability higher; and when the battery is not loaded, the two are at the same height, and when the battery is loaded, it is more stable.
  • At least two support modules are provided on each side of the battery replacement module, and the support modules are spaced apart along the second direction.
  • multiple support modules can disperse the force when carrying the battery and increase the contact points with the battery, thereby improving the load-bearing stability of the battery and facilitating the replacement of large-sized batteries.
  • the lifting module includes a lifting frame extending in a second direction perpendicular to the first direction and a lifting mechanism installed on the lifting frame, the lifting mechanism including a lifting motor. and a lifting member disposed on the side wall of the lifting frame facing the power exchange platform.
  • the lifting member is connected to the power exchange platform so that the lifting motor can drive the lifting member to move.
  • the power exchange platform is driven to rise and fall.
  • the lifting frame provides installation space for the lifting mechanism, through which the power exchange platform can be raised and lowered.
  • the lifting frame has a hollow cavity, and the lifting motor is disposed in the cavity.
  • the lifting motor is arranged in the cavity, which is beneficial to saving space and making the structure more compact.
  • the lifting mechanism also includes a transmission assembly connected to the lifting motor.
  • the transmission assembly is disposed on the side of the lifting frame facing the power exchange platform and is connected to both of the lifting parts, so that the lifting motor can drive the two lifting parts at the same time.
  • the motor in the lifting frame can drive two lifting parts located on the same lifting frame at the same time.
  • the two lifting parts can achieve synchronous movement without the need to set up two motors for driving. Save resources. By setting up two lifting parts, the lifting force is more balanced and the lifting process is more stable.
  • the mobile module includes a mobile frame extending along the first direction and at least two walking members located below the mobile frame and spaced along the first direction, and each lifting module faces away from the mobile frame.
  • An end accommodating area is formed on one side of the power exchange platform, and a walking drive motor is provided in the end accommodating area to drive the moving parts to move the framed modules.
  • the traveling drive motor is installed in the end accommodation area, which results in high space utilization and a more compact overall structure.
  • the moving frame is provided with one walking member at the head end and the tail end along the first direction, and the walking drive motor is also provided at the head end and the tail end of the moving frame. , each of the walking drive motors drives the two walking parts located at the same head end or tail end.
  • traveling parts are installed at the head and tail ends of the mobile frame.
  • the stress points of the mobile frame are located at the head and tail when moving. Both ends are more stable, which helps to increase the weight of the load.
  • walking drive motors are installed at the head and tail ends to help control the accuracy of the walking of the power exchange equipment.
  • a synchronization assembly is provided between the two walking parts located at the head end or the tail end.
  • the synchronization assembly is connected to the walking drive motor through a gear set.
  • the gear set includes a gear unit connected to the walking drive motor.
  • the connected first gear and the second gear connected with the synchronization assembly are arranged and meshed from top to bottom in the vertical direction.
  • the walking drive motor provides power to the walking parts through synchronous components and gear sets, which saves space resources while achieving stable operation of the power exchange device.
  • the traveling parts can maintain synchronous operation, which improves the reliability and stability of the mobile module during operation.
  • one of the mobile frames is also provided with a guide member below, and the guide member is located between the two walking members at the head end and the tail end; the other mobile frame is also provided with a support member below, The support member is located between the two walking members at the head end and the tail end and is arranged corresponding to the guide member.
  • a guide is provided under one frame to provide guidance for the movement of the power exchange device, ensuring that the power exchange device moves along the preset trajectory.
  • a support is provided under another mobile frame to provide a guide for the power exchange device. The overall carrying capacity of the electrical device increases the weight it can carry.
  • the mobile frame includes a first area, a second area and a third area connected along one side of the first direction, and the first area and the third area are connected along a first side in the vertical direction.
  • the height is higher than the second height of the second region along the vertical height, and the length of the second region extending along the first direction is not less than the outermost sides of the two support modules disposed along the first direction. The distance between edges.
  • the height of the second area is lower than the first area and the third area.
  • the second area can provide more space than the first area and the third area, ensuring that the installation space of the power exchange platform is more sufficient, and there is It is beneficial to reduce the overall height of the power swapping device, so that the power swapping equipment can meet the power swapping needs of small space at the bottom of light trucks.
  • the battery replacement platform includes a platform bottom plate and a battery replacement module and a plurality of support modules disposed on the platform bottom plate.
  • the battery replacement module includes a base and a tray disposed on the base. The bearing surface of the tray and the bearing surface of the support module are both lower than the first height and higher than the second height.
  • the load-bearing surface of the tray and the load-bearing surface of the support module are both lower than the first height and higher than the second height, which is beneficial to reducing the overall height of the power exchange device and moving the second part of the frame.
  • the area will not interfere with the battery.
  • the battery replacement platform includes a battery replacement module, and the battery replacement module includes a base.
  • the base is provided with a vehicle positioning post for positioning with the vehicle, and all the positions on one side of the vehicle positioning post are provided.
  • the base extends outward at least to above the moving frame of the second area.
  • the base on the side where the vehicle positioning post is provided extends outward at least to above the mobile frame in the second area.
  • the height of the second area is lower, and the base extends to here. , to meet the needs of disassembly and assembly of large-sized batteries and prevent the overall structure of the power swapping equipment from being too large, making the power swapping equipment compact.
  • a sliding assembly is provided between the mobile module and the power exchange platform.
  • the sliding assembly includes a guide rail and a sliding block that cooperate with each other.
  • the mobile frame is in the first area and the third area.
  • One of the guide rail and the slider is provided at each place, and the other of the guide rail and the slider is provided at the corresponding place on the power exchange platform.
  • the mobile frame is further provided with a first wire trough extending along the first direction.
  • the first wire trough is provided with a first wire inlet and a first wire outlet.
  • the first wire inlet is The first cable outlet is provided at the head end and the tail end of the mobile frame for the first cable in the first cable trough to be led out.
  • the equipment within the frame module is powered.
  • the first wire trough is set inside the mobile frame, which provides sufficient accommodation space for the wiring layout.
  • the wiring is routed from the inside of the mobile frame. On the one hand, it does not occupy external space and has a compact structure. On the other hand, the wiring does not Will not collide with external parts, safer.
  • the power exchange platform is further provided with a second wire trough extending along the first direction.
  • the second wire trough is provided with a second wire inlet and a second wire outlet.
  • the second wire inlet is provided with
  • the second cable outlet is provided in the middle of the power exchange platform for the second cable in the second cable trough to be led out to the power exchange platform. equipment power supply.
  • the second wire trough provides accommodating space for the second cable.
  • the layout of the second cable is more regular and will not interfere with other moving parts.
  • the power supply of the power exchange device is more stable.
  • the second cable trough is adjacent to the first cable trough, and the second cable inlet and the first cable outlet are arranged correspondingly, so that the second cable is in the first cable trough. Lay out and enter the second wire trough from the first cable outlet and the second cable inlet.
  • the second cable trough is arranged adjacent to the first cable trough and the second cable inlet corresponds to the first cable outlet, so that the cable can pass through the first cable trough and then into the second cable trough, extending the cable layout space.
  • an arched connecting piece is provided between the second cable inlet and the first cable outlet, and the arched connecting piece is hollow for the second cable to pass through.
  • the arched connector provides a transition for the second cable to pass between the first cable trough and the second cable trough, which can protect the second cable, especially on the power replacement platform.
  • the second cable it is convenient for the second cable to follow or return and prevent the cables from being entangled with each other or being pulled or bent, causing problems such as damage to the wire sheath and breakage of the wire core.
  • an end receiving area is formed on the side of each lifting module facing away from the power exchange platform, and the frame module further includes a first junction box, and the first junction box is disposed at the end.
  • the accommodation area is located above the synchronization component.
  • the first junction box has a first incoming terminal and a plurality of first outgoing terminals.
  • the first incoming terminal is used to connect the first cable in the first cable.
  • Weak current cable, a plurality of first outlet terminals are respectively used to connect weak current equipment in the frame module;
  • the battery replacement platform further includes a second junction box, the second junction box is disposed between two support modules on one side of the battery replacement module, the second junction box has a second incoming line terminal and a plurality of second outlet terminals, the second input terminal is used to connect the third As for the second weak current cable among the two cables, the plurality of second outlet terminals are respectively used to connect weak current equipment in the power exchange platform.
  • first junction box and the second junction box as relays can reduce the number of incoming wires, facilitate the connection of weak current equipment and weak current cables in different parts, reduce the difficulty of overall wiring, improve the neatness of wiring, and also save the length of wires and reduce the cost of wiring. cost.
  • a power swapping station includes a modular power swapping device as described above.
  • the power swapping device can walk in a preset power swapping channel of the power swapping station and travel to a power swapping position to swap power for a vehicle.
  • the above-mentioned power swap device is used, and the power swap station can meet the power swap requirements of light trucks.
  • limiting mechanisms are provided at both ends of the power exchange channel, so that the power exchange device can only walk within the power exchange channel.
  • the limiting mechanism can ensure that the power exchange device will not deviate from the power exchange channel, thereby protecting the power exchange device from colliding with nearby objects.
  • the positive and progressive effect of the present invention is that: the present invention adopts a modular design.
  • the frame module includes a moving module and a lifting module.
  • each module can Separate assembly is helpful to improve the overall production efficiency of the power swap device; through two opposite lifting modules and two opposite mobile modules, the power swap platform is set in the middle accommodation area, making the structure more compact, each module and frame There will be no overlap in the height direction, which is beneficial to reducing the overall height of the power exchange device.
  • One battery swapping device can be used to complete the disassembly and assembly of the entire vehicle battery, which greatly reduces the cost of battery swapping in light trucks and improves battery swapping efficiency.
  • Figure 1 is a schematic diagram of the overall structure of a modular power exchange device according to a preferred embodiment of the present invention
  • Figure 2 is a schematic structural diagram of the modular power exchange device with the outer shell removed according to the preferred embodiment of the present invention
  • Figure 3 is a schematic structural diagram of a lifting module according to a preferred embodiment of the present invention.
  • Figure 4 is a schematic structural diagram of Figure 3 from another perspective of the present invention.
  • FIG. 5 is a schematic structural diagram of the battery exchange platform according to a preferred embodiment of the present invention.
  • Figure 6 is a schematic diagram of the internal structure of the power exchange platform according to the preferred embodiment of the present invention.
  • Figure 7 is a schematic structural diagram of a frame module according to a preferred embodiment of the present invention.
  • Figure 8 is a schematic front structural view of Figure 7 of the present invention.
  • Figure 9 is a partial structural schematic diagram of a modular power exchange device according to a preferred embodiment of the present invention.
  • Figure 10 is a schematic top view structural diagram of a modular power exchange device according to a preferred embodiment of the present invention.
  • This embodiment provides a modular power exchange device, as shown in Figure 1, Figure 2 and Figure 7, which is used for chassis-type power exchange in power swap vehicles, including:
  • the frame module includes two opposite lifting modules 100 and two opposite moving modules 300, and the area between the lifting modules 100 and the moving modules 300 constitutes the middle accommodation area 500.
  • the moving module 300 can drive the frame module along the first One direction is walking towards A;
  • the power exchange platform is arranged in the middle accommodation area 500.
  • the power exchange platform is connected to the two lifting modules 100 respectively so that the power exchange platform can be lifted to move up and down relative to the frame module.
  • housings 400 are also provided at both ends of the power exchange device to protect the lifting module 100 and the equipment installed on the side of the lifting module 100 away from the power replacement platform, as shown in Figure As shown in 2 and 7, the lifting module 100 and the moving module 300 are arranged at 90°.
  • the frame module includes a mobile module 300 and a lifting module 100.
  • the mobile module 300, the lifting module 100 and the power exchange platform By configuring the mobile module 300, the lifting module 100 and the power exchange platform to correspond to different positions, each module can be processed independently. Assembly is conducive to improving the overall production efficiency of the power exchange device; through two oppositely arranged lifting modules 100 and two oppositely arranged mobile modules 300, the power exchange platform is arranged in the middle accommodation area 500, and the structure is more compact.
  • Each module There will be no overlap with the frame in the height direction, which is beneficial to reducing the overall height of the power exchange device.
  • One battery swapping device can be used to complete the disassembly and assembly of the entire vehicle battery, which greatly reduces the cost of battery swapping in light trucks and improves battery swapping efficiency.
  • the battery replacement platform includes a platform bottom plate 210 and a battery replacement module 200 and a plurality of support modules 250 disposed on the platform bottom plate 210.
  • the platform bottom plate 210 and the lifting The modules 100 are connected so that the platform floor 210 can be lifted by the lifting module 100.
  • the battery replacement module 200 is used to install the battery on the vehicle or remove the battery from the vehicle.
  • the support modules 250 are provided on both sides of the battery replacement module 200. So that the support module 250 can jointly carry the battery with the battery replacement module 200.
  • four support modules 250 are provided, distributed on both sides of the platform bottom plate 210, and two support modules are spaced on each side to be close to the four support modules. Best angle.
  • the platform bottom plate 210 is connected to the lifting module 100 to drive the battery replacement module 200 up and down to match the vehicle chassis for battery replacement.
  • the platform bottom plate 210 provides a mounting chassis for the battery replacement module 200.
  • the battery replacement module 200 and the support module 250 jointly provide a base for the battery. The load-bearing plane is eliminated, making the battery contact surface wider during the replacement process, thereby meeting the needs of large-size battery replacement, and making the battery replacement process more stable.
  • the support modules 250 are respectively disposed on both sides of the battery replacement module 200 along the first direction A. Specifically, each Two support modules are spaced on each side, and a predetermined distance is spaced between the support module 250 and the battery replacement module 200 on each side to form a double extension accommodation area 260, so that the double extension of the battery transfer mechanism can lift the battery from underneath the battery.
  • the preset width of the double-protruding accommodation area 260 is not less than the double-protruding width of the battery transfer mechanism.
  • the battery exchange platform is provided with a double extension accommodation area 260. By arranging this area on both sides of the battery replacement module 200, it is convenient for the double extension of the battery transfer mechanism to access and place the battery relative to the battery replacement module 200, and provides a reasonable operational space.
  • the battery replacement module 200 includes a base 220 and an unlocking mechanism 230 and a tray 240 provided on the base 220.
  • the base 220 is connected to the platform bottom plate 210 and can move along the first direction A relative to the platform bottom plate 210.
  • the unlocking mechanism 230 Moving in the vertical second direction B, the unlocking mechanism 230 is located below the tray 240.
  • a through hole is provided on the tray 240 so that the unlocking mechanism 230 passes through the through hole to unlock and unlock the battery during operation.
  • the tray 240 provides a carrying plane for the battery.
  • the tray 240 is provided with a through hole, which can provide an unlocking space for the unlocking mechanism 230 when the unlocking mechanism 230 is unlocking the battery. At the same time, it can return to the tray 240 when the unlocking mechanism 230 is not working. below, thereby protecting the unlocking mechanism 230 from damage.
  • the two unlocking mechanisms 230 there are two unlocking mechanisms 230 , and both sides along the second direction B are respectively fixed on the base 220 .
  • the unlocking efficiency is high, and the unlocking success rate is high.
  • the two unlocking structures correspond to the two locking structures on the battery or the body, making the installation of the battery on the body easier. More reliable and stable.
  • the base 220 is also provided with a vehicle positioning post 280 for positioning with the vehicle.
  • the vehicle positioning post 280 is located on the first side of the battery replacement module 200.
  • the tray 240 is provided with a battery positioning post for positioning with the battery. 290.
  • the battery positioning post 290 is located on the second side of the battery replacement module 200. The first side and the second side are respectively two sides of the battery replacement module 200 along the first direction A.
  • the vehicle positioning post 280 is used to determine the position between the power swapping device and the power swapping vehicle.
  • the battery positioning post 290 is used by the power swapping device to position the battery of the power swapping vehicle. Dual positioning is used to make the positioning more accurate, which is beneficial to improving unlocking. Success rate.
  • the battery positioning posts 290 can also be respectively located on the first side and the second side of the battery replacement module 200.
  • the battery positioning posts 290 on the first side and the second side are viewed from the first direction A and the second direction respectively. BPosition the battery.
  • the tray 240 is floatingly connected to the base 220, and the support module 250 is floatingly connected to the platform bottom plate 210.
  • the load-bearing surface of the tray 240 and the load-bearing surface of the support module 250 faces are at the same height.
  • the tray 240 can be floatingly connected to the base 220, and the support module 250 can be floatingly connected to the platform bottom plate 210.
  • the tray 240 and the support module 250 can play a buffering role, and at the same time increase the battery and the tray 240 and support.
  • the contact surface of the module 250 makes the stability higher; and when the battery is not loaded, the two are at the same height, and when the battery is loaded, the module 250 is more stable.
  • the tray 240 can be connected to the base 220 through elastic elements, such as springs, and the support module 250 can be connected to the platform bottom plate 210 through elastic elements, such as springs.
  • two support modules 250 are provided on each side of the battery replacement module 200.
  • the support modules 250 are spaced apart along the second direction B, and each support module 250 is a disc-shaped structure.
  • the multiple support modules 250 can disperse the force when carrying the battery and increase the contact points with the battery, thereby improving the load-carrying stability of the battery and facilitating the replacement of large-sized batteries.
  • multiple support modules 250 can be flexibly provided on each side of the battery replacement module 200 as needed, or only one support module 250 can be provided on each side.
  • the support module 250 can be disc-shaped, or can be The long strip extends in the second direction B to provide a sufficient supporting surface for the battery. In actual use, the number of support modules 250 is not limited to this.
  • the lifting module 100 includes a lifting frame 110 extending along the second direction B and a lifting mechanism installed on the lifting frame 110.
  • the lifting mechanism includes a lifting motor 130 and a lifting part 120 disposed on the side wall of the lifting frame 110 facing the power exchange platform.
  • the lifting part 120 is connected to the power exchange platform so that the lifting motor 130 can drive the lifting part 120 to move. Drive the power exchange platform to rise and fall.
  • the lifting frame 110 provides an installation space for a lifting mechanism, through which the power exchange platform can be raised and lowered.
  • the lifting frame 110 has a hollow cavity, and the lifting motor 130 is disposed in the cavity.
  • the lifting motor 130 is arranged in the cavity, which is beneficial to saving space and making the structure more compact.
  • the lifting mechanism also includes a transmission assembly 140 connected to the lifting motor 130.
  • the transmission assembly 140 It is disposed on the side of the lifting frame 110 facing the power exchange platform and is connected to both lifting parts 120, so that the lifting motor 130 can drive the two lifting parts 120 at the same time.
  • the lifting motor 130 in the lifting frame 110 can simultaneously drive two lifting parts 120 located on the same lifting frame 110 as the lifting motor 130, and the two lifting parts 120 can achieve synchronous movement. There is no need to set up two motors for driving, which saves resources. By setting up two lifting parts 120, the lifting force is more balanced and the lifting process is more stable.
  • the transmission assembly 140 includes a sliding seat connected to the lifting motor 130.
  • the lifting motor 130 drives the sliding seat to perform reciprocating linear motion, and the sliding seat is connected to a chain.
  • the chain performs a reciprocating selective movement through the sprocket, thereby driving the lifting member 120 to perform a reciprocating rotational movement, thereby driving the power exchange platform to rise and fall.
  • the chain of the transmission assembly 140 is not shown completely. In the actual solution, the chain of the transmission assembly 140 is set on the sprocket.
  • the mobile module 300 includes a mobile frame 310 extending along the first direction A and two walking elements spaced apart along the first direction A below the mobile frame 310. 320.
  • An end accommodation area is formed on the side of each lifting module 100 away from the power exchange platform.
  • the end accommodation area is provided with a walking drive motor 351 to drive the walking member 320 to move to drive the framed module to walk.
  • the traveling drive motor 351 is arranged in the end accommodation area, which has high space utilization and a more compact overall structure.
  • the number of walking members 320 is not limited thereto, and more than two may be provided as needed.
  • the moving frame 310 is respectively provided with a walking member 320 at the head end and the tail end along the first direction A, and is also provided with a walking driving motor 351 at the head end and the tail end of the moving frame 310.
  • Each The walking drive motor 351 drives two walking parts 320 located at the head end or the tail end.
  • Walking parts 320 are provided at the head and tail ends of the mobile frame 310. Structurally, the stress points of the mobile frame 310 are located at the head and tail ends when moving, which is more stable and conducive to increasing the weight of the load.
  • walking parts 320 are provided at the head and tail ends respectively.
  • the drive motor is conducive to controlling the walking accuracy of the power exchange equipment.
  • a synchronization assembly 353 is provided between the two walking parts 320 located at the head end or the tail end.
  • the synchronization assembly 353 is connected to the walking drive motor 351 through a gear set 352.
  • the gear set 352 includes The first gear connected to the traveling drive motor 351 and the second gear connected to the synchronization assembly 353 are arranged and meshed from top to bottom in the vertical direction.
  • the walking drive motor 351 provides power to the walking part 320 through the synchronization assembly 353 and the gear set 352, thereby achieving stable operation of the power exchange device while saving space resources.
  • the traveling parts 320 can maintain synchronous operation, which improves the reliability and stability of the mobile module 300 during operation.
  • a guide member is provided below one of the mobile frames 310 , and the guide member is located between the two walking members 320 at the head end and the tail end; there is also a guide member below the other mobile frame 310 .
  • the support member (not shown in the figure) is located between the two walking members 320 at the head end and the tail end and is arranged corresponding to the guide member.
  • the mobile frame 310 includes a first area 371 , a second area 372 and a third area 373 connected along one side of the first direction A.
  • the first area 371 and the third area 373 are connected along the first direction A.
  • the first height in the vertical direction is higher than the second height in the vertical height of the second area 372
  • the length of the second area 372 extending along the first direction A is not less than the two support modules 250 disposed along the first direction A.
  • the height of the second area 372 is lower than the first area 371 and the third area 373.
  • the second area 372 can provide more height space than the first area 371 and the third area 373, ensuring that the installation space of the power swap platform is more sufficient. , which is conducive to reducing the overall height of the power swapping device, so that the power swapping equipment can meet the power swapping needs of the small bottom space of light trucks.
  • the battery replacement platform includes a platform bottom plate 210 and a battery replacement module 200 and a plurality of support modules 250 disposed on the platform bottom plate 210 .
  • the battery replacement module 200 includes a base 220 and The tray 240 disposed on the base 220, the bearing surface of the tray 240 and the bearing surface of the support module 250 are both lower than the first height and higher than the second height.
  • the bearing surface of the tray 240 and the bearing surface of the support module 250 are both lower than the first height and higher than the second height, which is beneficial to reducing the overall height of the power exchange device, and at the same time, the second area of the mobile frame will not interfere with the battery.
  • the battery replacement platform includes a battery replacement module 200.
  • the battery replacement module 200 includes a base 220.
  • the base 220 is provided with a vehicle positioning post 280 for positioning with the vehicle. There is a base on one side of the vehicle positioning post 280.
  • the seat 220 extends outwardly above the moving frame 310 of the second area 372 .
  • the base 220 on the side provided with the vehicle positioning post 280 extends outward at least to the top of the mobile frame 310 of the second area 372. Since the height of the second area 372 is lower, the base 220 extends to here, and the space utilization rate is higher. , the overall structure is more compact to meet the needs of disassembly and assembly of large-sized batteries and prevent the overall structure of the power swapping equipment from being too large, making the power swapping equipment compact in structure.
  • the base 220 in this embodiment includes two relatively independent layers, namely the first layer and the second layer.
  • the first layer and the second layer are respectively connected to the platform bottom plate through a linear movement mechanism. 210 on.
  • the first layer is floatingly connected to the tray 240 through a spring for positioning and carrying the battery
  • the second layer is provided with a vehicle positioning post 280 and an unlocking mechanism 230 for positioning the vehicle.
  • Two relatively independent laminates move horizontally driven by their respective linear movement mechanisms to complete the installation and removal of the battery relative to the vehicle.
  • a sliding assembly is provided between the mobile module 300 and the power exchange platform.
  • the sliding assembly includes a guide rail and a sliding block 275 that cooperate with each other.
  • the mobile frame 310 is in the first area 371 and the third area.
  • Guide rails are provided at 373 locations, and the power exchange platform is provided with sliders 275 at corresponding locations.
  • a sliding assembly is provided between the mobile module 300 and the power exchange platform.
  • the sliding assembly includes a guide rail 360 and a sliding block 275 that cooperate with each other.
  • the mobile frame 310 is provided with a sliding assembly in both the first area 371 and the third area 373 .
  • Block 275, the power exchange platform is provided with guide rails 360 at corresponding locations.
  • the mobile frame 310 is also provided with a first wire trough 380 extending along the first direction A.
  • the first wire trough 380 is provided with a first wire inlet and a first wire outlet.
  • the first cable inlet is used for the first cable 381 to enter the first cable trough 380
  • the first cable outlet is provided at the head end and the tail end of the mobile frame 310 for the first cable 381 in the first cable trough 380 . Exit to power equipment within the frame module.
  • the first wire trough 380 is provided inside the mobile frame 310, which provides sufficient accommodation space for wiring layout.
  • the wiring is routed from the inside of the mobile frame 310. On the one hand, it does not occupy external space and the structure is compact. On the other hand, , the line will not collide with external parts, which is safer.
  • the power exchange platform is also provided with a second wire trough 295 extending along the first direction A.
  • the second wire trough 295 is provided with a second wire inlet and a second wire outlet.
  • the wire port is used for the second cable 296 to enter the second wire trough 295, and the second wire outlet is provided in the middle of the power exchange platform for the second cable 296 in the second wire trough 295 to be led out to supply power to the equipment in the power exchange platform.
  • the second wire trough 295 provides an accommodation space for the second cable 296.
  • the layout of the second cable 296 is more regular and will not interfere with other moving parts.
  • the power supply of the power exchange device is more stable.
  • the second wire trough 295 is adjacent to the first wire trough 380, and the second wire inlet and the first wire outlet are arranged correspondingly, so that the second cable 296 is in the first wire trough. 380 and enter the second wire trough 295 from the first cable outlet and the second cable inlet.
  • the second cable trough 295 is disposed adjacent to the first cable trough 380 and the second cable inlet corresponds to the first cable outlet, so that the cable can pass through the first cable trough 380 and then into the second cable trough 295, extending the length of the cable. Arrange the space.
  • an arched connecting piece is provided between the second cable inlet and the first cable outlet, and the arched connecting piece is hollow for the second cable to pass through.
  • the arched connector 600 provides a transition for the second cable 296 to pass between the first wire trough 380 and the second wire trough 295, thereby protecting the second cable 296.
  • the arched connector 600 is a drag chain.
  • each lifting module 100 is formed with an end accommodation area on the side facing away from the power exchange platform.
  • the frame module also includes a first junction box 700, which is disposed at the end.
  • the accommodation area is located above the synchronization component 353.
  • the first junction box 700 has a first incoming terminal and a plurality of first outgoing terminals.
  • the first incoming terminal is used to connect the first weak current cable in the first cable 381.
  • the first outlet terminals are respectively used to connect weak current equipment in the frame module;
  • the battery replacement platform also includes a second junction box 297.
  • the second junction box 297 is provided between the two support modules 250 on one side of the battery replacement module 200.
  • the second junction box 297 has A second input terminal and a plurality of second output terminals.
  • the second input terminal is used to connect the second weak current cable in the second cable 296.
  • the plurality of second output terminals are respectively used to connect weak current cables in the power exchange platform. equipment. Through the first junction box 700 and the second junction box 297, weak current equipment and weak current cables at different locations are conveniently connected.
  • first junction box 700 or the second junction box 297 may be installed at other locations on the power exchange platform to meet cable access and positioning requirements.
  • This embodiment also provides a power swap station, which adopts the modular power swap device as described above.
  • the power swap device can walk in the preset power swap channel of the power swap station and walk to the power swap position to swap power for the vehicle. .
  • the adoption of the above-mentioned power swapping device enables the power swapping station to meet the power swapping requirements of light trucks and enhance product competitiveness.
  • limiting mechanisms are provided at both ends of the power exchange channel, so that the power exchange device can only walk within the power exchange channel. Through the limiting mechanism, it can be ensured that the power exchange device will not deviate from the power exchange channel, thereby protecting the power exchange device from colliding with nearby objects.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

一种模块化的换电装置，包括：框架模块，其包括两个相对设置的举升模块（100）和两个相对设置的移动模块（300），且举升模块（100）和移动模块（300）之间区域构成中部容纳区（500），移动模块（300）可带动框架模块沿第一方向（A）行走；换电平台，设置于中部容纳区（500）内，换电平台与两个举升模块（100）分别相连使得换电平台可被举升以相对框架模块升降。还公开了一种换电站。通过两个相对设置的举升模块和两个相对设置的移动模块，换电平台设置于中部容纳区域，结构更加紧凑，各个模块和框架不会在高度方向发生重叠，有利于降低换电装置整体的高度。

Description

模块化的换电装置
本申请要求申请日为2022年4月2日的中国专利申请2022103513314的优先权。本申请引用上述中国专利申请的全文。
技术领域
本发明涉及电动车换电设备领域，特别涉及一种模块化的换电装置。
背景技术
现有电动汽车的电池安装一般分为固定式和可换式，针对可换式的电池一般采用活动安装的方式，电池可以随时取下，以进行更换或充电，在更换或充电完毕后，再安装到车体上。
目前对于卡车，尤其是轻型卡车来说，由于电池一般放置在车身的两侧，因此，在对轻型卡车进行换电时，需要在车身两侧分别由两个换电设备进行电池更换，这样使得换电站的场地要求很高，需要一个较大空间，同时由于必须采用两套换电设备，使得换电站的成本大大增加且效率不高。同时，电池放置在车身两侧是需要借助支架才能固定在车上，使得车身结构复杂，不便于换电。因此，可以考虑一种可以从轻卡汽车底部换电的换电设备，使得一个换电设备即可完成对轻卡的换电，同时这种情况下，电池位于车身下方，可以直接挂接于车身大梁上，使得车辆结构也可更为简单而便于换电。考虑到轻卡汽车的电池体积相对较大、重量较重的特性，换电设备的整体结构也相应较大，同时，由于电池位于车身下方，使得换电空间较小，需要设计一个符合轻卡汽车需求的换电设备以实现底部换电需求。
发明内容
本发明要解决的技术问题是为了克服现有技术的车辆双侧换电操作方式复杂、换电成本高、效率不高的缺陷，进而提供一种模块化的换电装置。
本发明是通过下述技术方案来解决上述技术问题：
一种模块化的换电装置，用于换电车辆进行底盘式换电，包括：
框架模块，包括两个相对设置的举升模块和两个相对设置的移动模块，且所述举升模块和所述移动模块之间区域构成中部容纳区，所述移动模块可带动所述框架模块沿第一方向行走；
换电平台，设置于所述中部容纳区内，所述换电平台与两个所述举升模块分别相连使得所述换电平台可被举升以相对所述框架模块升降。
在本方案中，采用模块化设计，框架模块包括移动模块和举升模块，通过使移动模块、举升模块 和换电平台分别对应于不同位置进行设置，使得各模块可以单独进行组装，有利于提升换电装置整体的生产效率；通过两个相对设置的举升模块和两个相对设置的移动模块，换电平台设置于中部容纳区域，结构更加紧凑，各个模块和框架不会在高度方向发生重叠，有利于降低换电装置整体的高度。同时，实现了对轻型卡车进行底部换电，采用一台换电设备即可完成整车电池拆装，大大降低了轻卡换电的成本、提高了换电效率。
较佳地，所述换电平台包括平台底板以及设置于所述平台底板上的电池更换模块和多个支撑模块，所述平台底板与所述举升模块相连以使得所述平台底板可被所述举升模块举升，所述电池更换模块用于将电池安装到车辆上或将电池从车辆上拆卸下来，所述支撑模块设置于所述电池更换模块的两侧以使得所述支撑模块可与所述电池更换模块共同承载电池。
在本方案中，平台底板与举升模块相连能够带动电池更换模块升降以配合车辆底盘进行换电，平台底板为电池更换模块提供了安装底架，电池更换模块与支撑模块共同为电池提供了承载平面，使得电池在更换过程中接触面更广，进而可以满足大尺寸电池更换的需求，并且电池更换过程中更加稳定。
较佳地，多个所述支撑模块沿所述第一方向分别设置于所述电池更换模块的两侧，且所述支撑模块和所述电池更换模块之间间隔预定距离以形成双伸出容纳区，以便电池转运机构的双伸出从所述电池底下托举所述电池以便转运所述电池。
在本方案中，换电平台上设置有双伸出容纳区，通过将该区域布置在电池更换模块的两侧，以便于电池转运机构的双伸出相对电池更换模块取放电池时，并提供了合理的可操作空间。
较佳地，所述电池更换模块包括基座以及设置于所述基座上的解锁机构和托盘，所述基座连接于所述平台底板上且相对所述平台底板可沿与所述第一方向垂直的第二方向移动，所述解锁机构位于所述托盘的下方，所述托盘上开设有通孔以便所述解锁机构在工作时穿越所述通孔对所述电池进行加解锁。
在本方案中，托盘为电池提供了承载平面，托盘上设置有通孔，可在解锁机构对电池进行加解锁时为解锁机构提供了解锁空间，同时在解锁机构未工作时回位至托盘下方，从而可以保护解锁机构避免受损。
较佳地，所述解锁机构有两个，沿所述第二方向的两侧分别固定于所述基座上。
在本方案中，通过设置两个解锁结构，对应于电池中的两个解锁点，解锁效率高，并且解锁成功率高。
较佳地，所述基座上还设有用于与车辆定位的车辆定位柱，所述车辆定位柱位于所述电池更换模块的第一侧，所述托盘上设有用于与电池定位的电池定位柱，所述电池定位柱至少位于所述电池更换模块的第二侧，所述第一侧与所述第二侧分别为所述电池更换模块沿所述第一方向的两侧。
在本方案中，车辆定位柱用于换电装置与换电车辆之间的位置确定，电池定位柱用于换电装置对 换电车辆的电池进行定位，采用双重定位，定位更加准确，进而有利于提升解锁成功率。
较佳地，所述托盘可浮动地连接于所述基座上，所述支撑模块可浮动地连接于所述平台底板上，所述换电平台未承载电池时，所述托盘的承载面和所述支撑模块的承载面位于同一高度。
在本方案中，托盘可浮动地连接于所述基座上，支撑模块可浮动地连接于平台底板上，当承载电池时，托盘与支撑模块能够起到缓冲作用，同时增加电池与托盘和支撑模块的接触面，使得稳定性更高；并且未承载时电池时，两者处于同一高度，当承载电池时，更为平稳。
较佳地，所述电池更换模块每一侧均设有至少两个所述支撑模块，所述支撑模块沿所述第二方向间隔设置。
在本方案中，多个支撑模块，承载电池时，能够分散受力，增加与电池的接触点，进而可以提高电池的承载稳定性，有利于更换大尺寸的电池。
较佳地，所述举升模块包括沿与所述第一方向垂直的第二方向延伸的举升框架以及安装于所述举升框架上的举升机构，所述举升机构包括举升电机和设置于所述举升框架朝向所述换电平台的侧壁上的举升件，所述举升件与所述换电平台相连使得所述举升电机可驱动所述举升件运动以带动所述换电平台升降。
在本方案中，举升框架为举升机构提供了安装空间，通过举升机构可以实现换电平台的升降。
较佳地，所述举升框架具有中空的腔体，所述举升电机设置于所述腔体内。
在本方案中，举升电机设置于所述腔体内，有利于节省空间，结构更加紧凑。
较佳地，所述举升件有两个，沿所述第二方向间隔设置于所述举升框架的侧壁上，所述举升机构还包括与所述举升电机相连的传动组件，所述传动组件设置于所述举升框架朝向所述换电平台的一侧并与两个所述举升件均相连，使得所述举升电机可同时驱动两个所述举升件。
在本方案中，通过传动组件，举升框架内的电机可以同时驱动位于同一个举升框架上的两个举升件，两个举升件可以实现同步运动，无需设置两个电机进行驱动，节省资源，通过设置两个举升件，举升受力更为均衡，举升过程更加稳定。
较佳地，所述移动模块包括沿所述第一方向延伸的移动框架和位于所述移动框架下方沿所述第一方向间隔设置的至少两个行走件，每个所述举升模块背离所述换电平台的一侧形成有端部容纳区，所述端部容纳区设有行走驱动电机以驱动所述行走件运动以带动所框架模块行走。
在本方案中，行走驱动电机设置在端部容纳区，空间利用率高，整体结构更加紧凑。
较佳地，所述移动框架在沿所述第一方向的首端和尾端各设有一个所述行走件，所述移动框架的首端和尾端还各设有一个所述行走驱动电机，每个所述行走驱动电机驱动同位于首端或尾端的两个所述行走件。
在本方案中，在移动框架的首尾两端设置行走件，在结构上，移动框架在移动时受力点位于首尾 两端，更为稳定，有利于提高承载的重量，此外，首尾端分别设置了行走驱动电机有利于控制换电设备行走的精度。
较佳地，同位于首端或尾端的两个所述行走件之间设有同步组件，所述同步组件通过齿轮组与所述行走驱动电机相连，所述齿轮组包括与所述行走驱动电机相连的第一齿轮和与所述同步组件相连的第二齿轮，所述第一齿轮和所述第二齿轮沿竖直方向自上而下设置并啮合。
在本方案中，行走驱动电机通过同步组件和齿轮组为行走件提供动力，在节省空间资源的同时实现了换电装置的稳定运行。行走件能够保持同步运转，提高了移动模块运行时的可靠性和稳定性。
较佳地，其中一个所述移动框架的下方还设有导向件，所述导向件位于首端和尾端的两个所述行走件之间；另一个所述移动框架的下方还有支撑件，所述支撑件位于首端和尾端的两个所述行走件之间且与所述导向件对应设置。
在本方案中，通过在一个框架的下方设置导向件，能够为换电装置的移动提供导向，保证换电装置沿预设轨迹进行移动，在另外一个移动框架的下方设置支撑件，能够提供换电装置整体的承载能力，提高承载的重量。
较佳地，所述移动框架包括沿所述第一方向一侧相连的第一区域、第二区域和第三区域，所述第一区域和所述第三区域沿竖直方向上的第一高度高于所述第二区域沿竖向高度上的第二高度，所述第二区域沿所述第一方向延伸的长度不小于沿所述第一方向设置的两个所述支撑模块最外侧边缘之间的距离。
在本方案中，第二区域的高度低于第一区域和第三区域，第二区域相对第一区域和第三区域可以提供更多的空间，保证了换电平台的安装空间更加充足，有利于降低换电装置整体的高度，从而使得换电设备能够满足轻卡底部空间较小的换电需求。
较佳地，所述换电平台包括平台底板以及设置于所述平台底板上的电池更换模块和多个支撑模块，所述电池更换模块包括基座以及设置于所述基座上的托盘，所述托盘的承载面和所述支撑模块的承载面均低于所述第一高度且高于所述第二高度。
在本方案中，托盘的承载面和所述支撑模块的承载面均低于所述第一高度且高于所述第二高度，有利于降低换电装置整体的高度，同时移动框架的第二区域不会干涉到电池。
较佳地，所述换电平台包括电池更换模块，所述电池更换模块包括基座，所述基座上设有用于与车辆定位的车辆定位柱，设置有所述车辆定位柱一侧的所述基座向外至少延伸至所述第二区域的所述移动框架上方。
在本方案中，设置有所述车辆定位柱一侧的所述基座向外至少延伸至所述第二区域的所述移动框架上方，第二区域处的高度较低，基座延伸至此处，以满足大尺寸电池拆装的需求并使得换电设备整体结构不会过大，使得换电设备结构紧凑。
较佳地，所述移动模块和所述换电平台之间设有滑动组件，所述滑动组件包括相互配合的导轨和滑块，所述移动框架在所述第一区域和所述第三区域处均设有所述导轨和所述滑块中的一个，所述换电平台在相应处设有所述导轨和所述滑块中的另一个。
在本方案中，通过导轨与滑块的配合，能够保证换电平台的上升与下降的稳定性，并且由于导轨与滑块配合的限位，能够保证换电平台不会在上升与下降期间发生其他方向上的偏离。
较佳地，所述移动框架还设有沿所述第一方向延伸的第一线槽，所述第一线槽设有第一进线口和第一出线口，所述第一进线口用于供第一线缆进入所述第一线槽，所述第一出线口设于所述移动框架的首端和尾端用于供所述第一线槽内的第一线缆引出以为所述框架模块内的设备供电。
在本方案中，第一线槽设置在移动框架的内部，为线路布置提供了充足的容纳空间，从移动框架的内部走线，一方面不占用外部空间，结构紧凑，另一方面，线路不会与外部零件发生碰撞，更为安全。
较佳地，所述换电平台还设有沿所述第一方向延伸的第二线槽，所述第二线槽设有第二进线口和第二出线口，所述第二进线口用于供第二线缆进入所述第二线槽，所述第二出线口设于所述换电平台的中间用于供所述第二线槽内的第二线缆引出以为所述换电平台内的设备供电。
在本方案中，第二线槽为第二线缆提供了容纳空间，第二线缆的布局更为规整，不会与其他活动部件造成干涉，换电装置的供电更为稳定。
较佳地，所述第二线槽与所述第一线槽相邻，所述第二进线口与所述第一出线口相对应设置，使得所述第二线缆在第一线槽内布设并自所述第一出线口、所述第二进线口进入所述第二线槽。
在本方案中，第二线槽与第一线槽相邻设置并且第二进线口与第一出线口相对应，使得线缆能够通过第一线槽进而到第二线槽中，延展了线缆的布置空间。
较佳地，所述第二进线口和所述第一出线口之间设有拱形衔接件，所述拱形衔接件中空以供所述第二线缆穿设。
在本方案中，通过拱形接件，为第二线缆在第一线槽和第二线槽之间的穿设提供了过渡，能够对第二线缆起到保护作用，尤其在换电平台升降过程中，便于第二线缆随动或回位以及防止线缆相互缠绕或者受拉扯或弯折，导致线皮破损、线芯断裂等问题。
较佳地，每个所述举升模块背离所述换电平台的一侧形成有端部容纳区，所述框架模块还包括第一接线盒，所述第一接线盒设置于所述端部容纳区，位于所述同步组件上方，所述第一接线盒具有第一入线端以及多个第一出线端，所述第一入线端用于连接所述第一线缆中的第一弱电线缆，多个所述第一出线端分别用于连接所述框架模块内的弱电设备；
和/或，所述换电平台还包括第二接线盒，所述第二接线盒设置于所述电池更换模块一侧的两个支撑模块之间，所述第二接线盒具有第二入线端以及多个第二出线端，所述第二入线端用于连接所述第 二线缆中的第二弱电线缆，多个所述第二出线端分别用于连接所述换电平台内的弱电设备。
通过第一接线盒和第二接线盒作为中继能够降低进线的数量，方便连接不同部位的弱电设备和弱电线缆，降低整体布线难度，提高布线齐整度，还能够节省用线长度，降低成本。
一种换电站，包括如上所述的模块化的换电装置，所述换电装置可在所述换电站预设的换电通道内行走并行走至换电位以对车辆进行换电。
在本方案中，采用了上述的换电装置，换电站的能够满足轻型卡车的换电要求。
较佳地，所述换电通道的两端分别设有限位机构，以使得所述换电装置仅可在所述换电通道内行走。
在本方案中，通过限位机构，能够保证换电装置不会偏离换电通道，进而保护换电装置避免与附近的物体发生碰撞。
本发明的积极进步效果在于：本发明，采用模块化设计，框架模块包括移动模块和举升模块，通过使移动模块、举升模块和换电平台分别对应于不同位置进行设置，使得各模块可以单独进行组装，有利于提升换电装置整体的生产效率；通过两个相对设置的举升模块和两个相对设置的移动模块，换电平台设置于中部容纳区域，结构更加紧凑，各个模块和框架不会在高度方向发生重叠，有利于降低换电装置整体的高度。同时，实现了对轻型卡车进行底部换电，采用一台换电设备即可完成整车电池拆装，大大降低了轻卡换电的成本、提高了换电效率。
附图说明
图1为本发明较佳实施例的模块化的换电装置的整体结构示意图；
图2为本发明较佳实施例的模块化的换电装置去除外壳的结构示意图；
图3为本发明较佳实施例的举升模块的结构示意图；
图4为本发明图3的另一视角的结构示意图；
图5为本发明较佳实施例的换电平台的结构示意图；
图6为本发明较佳实施例的换电平台的内部结构示意图；
图7为本发明较佳实施例的框架模块的结构示意图；
图8为本发明图7的正面结构示意图；
图9为本发明较佳实施例的模块化的换电装置的局部结构示意图；
图10为本发明较佳实施例的模块化的换电装置的俯视图结构示意图。
举升模块100；举升框架110；举升件120；举升电机130；传动组件140；电池更换模块200；平台底板210；基座220；解锁机构230；托盘240；支撑模块250；双伸出容纳区260；配合件270；滑块275；车辆定位柱280；电池定位柱290；第二线槽295；第二线缆296；第二接线盒297；移动 模块300；移动框架310；行走件320；导向机构330；行走驱动电机351；齿轮组352；同步组件353；导轨360；第一区域371；第二区域372；第三区域373；第一线槽380；第一线缆381；外壳400；中部容纳区500；拱形接件600；第一接线盒700；第一方向A；第二方向B
具体实施方式
下面举个较佳实施例，并结合附图来更清楚完整地说明本发明。
本实施例提供了一种模块化的换电装置，如图1、图2和图7所示，用于换电车辆进行底盘式换电，包括：
框架模块，包括两个相对设置的举升模块100和两个相对设置的移动模块300，且举升模块100和移动模块300之间区域构成中部容纳区500，移动模块300可带动框架模块沿第一方向A行走；
换电平台，设置于中部容纳区500内，换电平台与两个举升模块100分别相连使得换电平台可被举升以相对框架模块升降。
具体地，如图1所示，沿第一方向A，换电装置的两端还设置有外壳400以保护举升模块100以及安装在举升模块100背离换电平台一侧的设备，如图2和7所示，举升模块100和移动模块300成90°设置。
在本方案中，采用模块化设计，框架模块包括移动模块300和举升模块100，通过使移动模块300、举升模块100和换电平台分别对应于不同位置进行设置，使得各模块可以单独进行组装，有利于提升换电装置整体的生产效率；通过两个相对设置的举升模块100和两个相对设置的移动模块300，换电平台设置于中部容纳区500域，结构更加紧凑，各个模块和框架不会在高度方向发生重叠，有利于降低换电装置整体的高度。同时，实现了对轻型卡车进行底部换电，采用一台换电设备即可完成整车电池拆装，大大降低了轻卡换电的成本、提高了换电效率。
在本实施例中，如图2、图5和图6所示，换电平台包括平台底板210以及设置于平台底板210上的电池更换模块200和多个支撑模块250，平台底板210与举升模块100相连以使得平台底板210可被举升模块100举升，电池更换模块200用于将电池安装到车辆上或将电池从车辆上拆卸下来，支撑模块250设置于电池更换模块200的两侧以使得支撑模块250可与电池更换模块200共同承载电池，具体的，支撑模块250设置有4个，分布在平台底板210的两侧，每侧都间隔设置有2个支撑模块，以接近位于四个角最佳。平台底板210与举升模块100相连能够带动电池更换模块200升降以配合车辆底盘进行换电，平台底板210为电池更换模块200提供了安装底架，电池更换模块200与支撑模块250共同为电池提供了承载平面，使得电池在更换过程中接触面更广，进而可以满足大尺寸电池更换的需求，并且电池更换过程中更加稳定。
在本实施例中，支撑模块250沿第一方向A分别设置于电池更换模块200的两侧，具体的每一 侧均间隔设置2个支撑模块，且每一侧的支撑模块250和电池更换模块200之间间隔预定距离以形成双伸出容纳区260，以便电池转运机构的双伸出从电池底下托举电池以便转运电池，其中，双伸出容纳区260的预设宽度不小于电池转运机构的双伸出的宽度。换电平台上设置有双伸出容纳区260，通过将该区域布置在电池更换模块200的两侧，以便于电池转运机构的双伸出相对电池更换模块200取放电池时，并提供了合理的可操作空间。
在本实施例中，电池更换模块200包括基座220以及设置于基座220上的解锁机构230和托盘240，基座220连接于平台底板210上且相对平台底板210可沿与第一方向A垂直的第二方向B移动，解锁机构230位于托盘240的下方，托盘240上开设有通孔以便解锁机构230在工作时穿越通孔对电池进行加解锁。托盘240为电池提供了承载平面，托盘240上设置有通孔，可在解锁机构230对电池进行加解锁时为解锁机构230提供了解锁空间，同时在解锁机构230未工作时回位至托盘240下方，从而可以保护解锁机构230避免受损。
在本实施例中，解锁机构230有两个，沿第二方向B的两侧分别固定于基座220上。通过设置两个解锁结构，对应于电池中的两个解锁点，解锁效率高，并且解锁成功率高，同时两个解锁结构对应电池或车身上两个锁止结构，使得电池在车身上的安装更牢靠更稳定。
在本实施例中，基座220上还设有用于与车辆定位的车辆定位柱280，车辆定位柱280位于电池更换模块200的第一侧，托盘240上设有用于与电池定位的电池定位柱290，电池定位柱290位于电池更换模块200的第二侧，第一侧与第二侧分别为电池更换模块200沿第一方向A的两侧。车辆定位柱280用于换电装置与换电车辆之间的位置确定，电池定位柱290用于换电装置对换电车辆的电池进行定位，采用双重定位，定位更加准确，进而有利于提升解锁成功率。
在另一个实施例中，电池定位柱290也可以分别位于电池更换模块200的第一侧和第二侧，第一侧和第二侧的电池定位柱290分别从第一方向A和第二方向B对电池进行定位。
在本实施例中，托盘240可浮动地连接于基座220上，支撑模块250可浮动地连接于平台底板210上，换电平台未承载电池时，托盘240的承载面和支撑模块250的承载面位于同一高度。托盘240可浮动地连接于基座220上，支撑模块250可浮动地连接于平台底板210上，当承载电池时，托盘240与支撑模块250能够起到缓冲作用，同时增加电池与托盘240和支撑模块250的接触面，使得稳定性更高；并且未承载时电池时，两者处于同一高度，当承载电池时，更为平稳。
具体的，托盘240可以通过弹性元件，如弹簧，连接在基座220上，支撑模块250可以通过弹性元件，如弹簧，连接于平台底板210上。
在本实施例中，电池更换模块200每一侧均设有两个支撑模块250，支撑模块250沿第二方向B间隔设置，每个支撑模块250为圆盘状结构。多个支撑模块250，承载电池时，能够分散受力，增加与电池的接触点，进而可以提高电池的承载稳定性，有利于更换大尺寸的电池。
在其他实施例中，电池更换模块200的每一侧可以根据需要灵活设置多个支撑模块250，也可以每一侧只设置一个支撑模块250，支撑模块250可以是圆盘状的，也可以采用长条形在第二方向B延伸以向电池提供足够的支撑面。实际使用中，支撑模块250的数量不局限于此。
如图，图2、图3和图4所示，在本实施例中，举升模块100包括沿第二方向B延伸的举升框架110以及安装于举升框架110上的举升机构，举升机构包括举升电机130和设置于举升框架110朝向换电平台的侧壁上的举升件120，举升件120与换电平台相连使得举升电机130可驱动举升件120运动以带动换电平台升降。举升框架110为举升机构提供了安装空间，通过举升机构可以实现换电平台的升降。
在本实施例中，举升框架110具有中空的腔体，举升电机130设置于腔体内。举升电机130设置于腔体内，有利于节省空间，结构更加紧凑。
在本实施例中，举升件120有两个，沿第二方向B间隔设置于举升框架110的侧壁上，举升机构还包括与举升电机130相连的传动组件140，传动组件140设置于举升框架110朝向换电平台的一侧并与两个举升件120均相连，使得举升电机130可同时驱动两个举升件120。通过传动组件140，举升框架110内的举升电机130可以同时驱动与举升电机130位于同一个举升框架110上的两个举升件120，两个举升件120可以实现同步运动，无需设置两个电机进行驱动，节省资源，通过设置两个举升件120，举升受力更为均衡，举升过程更加稳定。
其中，如图3、图4所示，在本实施例中，传动组件140包括与举升电机130相连接的滑座，举升电机130带动滑座做往复直线运动，滑座与链条连接，链条通过链轮做往复的选择运动，进而带动举升件120做往复的旋转运动，从而带动换电平台升降，为展示传动组件140中，与举升件120同轴连接的链轮的外形结构，在图2、图3、图7和图9中，传动组件140的链条未显示完整，在实际方案中，传动组件140的链条是套在链轮上的。
在本实施例中，如图2、图7和图8所示，移动模块300包括沿第一方向A延伸的移动框架310和位于移动框架310下方沿第一方向A间隔设置的两个行走件320，每个举升模块100背离换电平台的一侧形成有端部容纳区，端部容纳区设有行走驱动电机351以驱动行走件320运动以带动所框架模块行走。行走驱动电机351设置在端部容纳区，空间利用率高，整体结构更加紧凑。
在其他实施例中，行走件320的数量不局限于此，可以根据需要设置多于两个。
在本实施例中，移动框架310在沿第一方向A的首端和尾端各设有一个行走件320，移动框架310的首端和尾端还各设有一个行走驱动电机351，每个行走驱动电机351驱动同位于首端或尾端的两个行走件320。在移动框架310的首尾两端设置行走件320，在结构上，移动框架310在移动时受力点位于首尾两端，更为稳定，有利于提高承载的重量，此外，首尾端分别设置了行走驱动电机有利于控制换电设备行走的精度。
在本实施例中，如图8所示，同位于首端或尾端的两个行走件320之间设有同步组件353，同步组件353通过齿轮组352与行走驱动电机351相连，齿轮组352包括与行走驱动电机351相连的第一齿轮和与同步组件353相连的第二齿轮，第一齿轮和第二齿轮沿竖直方向自上而下设置并啮合。行走驱动电机351通过同步组件353和齿轮组352为行走件320提供动力，在节省空间资源的同时实现了换电装置的稳定运行。行走件320能够保持同步运转，提高了移动模块300运行时的可靠性和稳定性。
在本实施例中，如图7所示，其中一个移动框架310的下方还设有导向件，导向件位于首端和尾端的两个行走件320之间；另一个移动框架310的下方还有支撑件(图中未示出)，支撑件位于首端和尾端的两个行走件320之间且与导向件对应设置。通过在一个框架的下方设置导向件，能够为换电装置的移动提供导向，保证换电装置沿预设轨迹进行移动，在另外一个移动框架310的下方设置支撑件，能够提供换电装置整体的承载能力，提高承载的重量。
在本实施例中，如图7所示，移动框架310包括沿第一方向A一侧相连的第一区域371、第二区域372和第三区域373，第一区域371和第三区域373沿竖直方向上的第一高度高于第二区域372沿竖向高度上的第二高度，第二区域372沿第一方向A延伸的长度不小于沿第一方向A设置的两个支撑模块250最外侧边缘之间的距离。第二区域372的高度低于第一区域371和第三区域373，第二区域372相对第一区域371和第三区域373可以提供更多的高度空间，保证了换电平台的安装空间更加充足，有利于降低换电装置整体的高度，从而使得换电设备能够满足轻卡底部空间较小的换电需求。
在本实施例中，如图2和图7所示，换电平台包括平台底板210以及设置于平台底板210上的电池更换模块200和多个支撑模块250，电池更换模块200包括基座220以及设置于基座220上的托盘240，托盘240的承载面和支撑模块250的承载面均低于第一高度且高于第二高度。托盘240的承载面和支撑模块250的承载面均低于第一高度且高于第二高度，有利于降低换电装置整体的高度，同时移动框架的第二区域不会干涉到电池。
在本实施例中，换电平台包括电池更换模块200，电池更换模块200包括基座220，基座220上设有用于与车辆定位的车辆定位柱280，设置有车辆定位柱280一侧的基座220向外延伸至第二区域372的移动框架310上方。设置有车辆定位柱280一侧的基座220向外至少延伸至第二区域372的移动框架310上方，由于第二区域372处的高度较低，基座220延伸至此处，空间利用率更高，整体的结构更加紧凑，以满足大尺寸电池拆装的需求并使得换电设备整体结构不会过大，使得换电设备结构紧凑。
具体的，本实施例中的基座220包括相对独立的两块层板，分别为第一层板和第二层板，第一层板和第二层板分别通过直线移动机构连接于平台底板210上。其中，第一层板通过弹簧与托盘240浮动连接，用于定位与承载电池，而第二层板上设置有车辆定位柱280和解锁机构230，用于定位车辆。 两块相对独立的层板在各自的直线移动机构的驱动下水平移动，以完成电池相对车辆的安装和拆卸。
在本实施例中，如图9所示，移动模块300和换电平台之间设有滑动组件，滑动组件包括相互配合的导轨和滑块275，移动框架310在第一区域371和第三区域373处均设有导轨，换电平台在相应处设有滑块275。通过导轨与滑块275的配合，能够保证换电平台的上升与下降的稳定性，并且由于导轨与滑块275配合的限位，能够保证换电平台不会在上升与下降期间发生其他方向上的偏离。
在其他实施例中，移动模块300和换电平台之间设有滑动组件，滑动组件包括相互配合的导轨360和滑块275，移动框架310在第一区域371和第三区域373处均设滑块275，换电平台在相应处设有导轨360。
在本实施例中，如图7和图10，移动框架310还设有沿第一方向A延伸的第一线槽380，第一线槽380设有第一进线口和第一出线口，第一进线口用于供第一线缆381进入第一线槽380，第一出线口设于移动框架310的首端和尾端用于供第一线槽380内的第一线缆381引出以为框架模块内的设备供电。
在本方案中，第一线槽380设置在移动框架310的内部，为线路布置提供了充足的容纳空间，从移动框架310的内部走线，一方面不占用外部空间，结构紧凑，另一方面，线路不会与外部零件发生碰撞，更为安全。
在本实施例中，如图10所示，换电平台还设有沿第一方向A延伸的第二线槽295，第二线槽295设有第二进线口和第二出线口，第二进线口用于供第二线缆296进入第二线槽295，第二出线口设于换电平台的中间用于供第二线槽295内的第二线缆296引出以为换电平台内的设备供电。第二线槽295为第二线缆296提供了容纳空间，第二线缆296的布局更为规整，不会与其他活动部件造成干涉，换电装置的供电更为稳定。
在本实施例中，如图10所示，第二线槽295与第一线槽380相邻，第二进线口与第一出线口相对应设置，使得第二线缆296在第一线槽380内布设并自第一出线口、第二进线口进入第二线槽295。第二线槽295与第一线槽380相邻设置并且第二进线口与第一出线口相对应，使得线缆能够通过第一线槽380进而到第二线槽295中，延展了线缆的布置空间。
在本实施例中，如图2和图10所示，第二进线口和第一出线口之间设有拱形衔接件，拱形衔接件中空以供第二线缆穿设。通过拱形接件600，为第二线缆296在第一线槽380和第二线槽295之间的穿设提供了过渡，能够对第二线缆296起到保护作用。本实施例中，拱形接件600为拖链。
在本实施例中，图10所示，每个举升模块100背离换电平台的一侧形成有端部容纳区，框架模块还包括第一接线盒700，第一接线盒700设置于端部容纳区，位于同步组件353上方，第一接线盒700具有第一入线端以及多个第一出线端，第一入线端用于连接第一线缆381中的第一弱电线缆，多个第一出线端分别用于连接框架模块内的弱电设备；
在本实施例中，图10所示，换电平台还包括第二接线盒297，第二接线盒297设置于电池更换模块200一侧的两个支撑模块250之间，第二接线盒297具有第二入线端以及多个第二出线端，第二入线端用于连接第二线缆296中的第二弱电线缆，多个第二出线端分别用于连接换电平台内的弱电设备。通过第一接线盒700和第二接线盒297，方便连接不同部位的弱电设备和弱电线缆。
当然，在其他实施例中，可择优选择在换电平台的其他位置设置第一接线盒700或者第二接线盒297，以满足线缆接入和定位的需求。
本实施例还提供了一种换电站，采用了如上所述的模块化的换电装置，换电装置可在换电站预设的换电通道内行走并行走至换电位以对车辆进行换电。采用了上述的换电装置，使得换电站的能够满足轻型卡车的换电要求，提升产品竞争力。
在本实施例中，换电通道的两端分别设有限位机构，以使得换电装置仅可在换电通道内行走。通过限位机构，能够保证换电装置不会偏离换电通道，进而保护换电装置避免与附近的物体发生碰撞。

Claims (20)

  1. 一种模块化的换电装置，用于换电车辆进行底盘式换电，其特征在于，包括：
    框架模块，包括两个相对设置的举升模块和两个相对设置的移动模块，且所述举升模块和所述移动模块之间区域构成中部容纳区，所述移动模块可带动所述框架模块沿第一方向行走；
    换电平台，设置于所述中部容纳区内，所述换电平台与两个所述举升模块分别相连使得所述换电平台可被举升以相对所述框架模块升降。
  2. 如权利要求1所述的模块化的换电装置，其特征在于，所述换电平台包括平台底板以及设置于所述平台底板上的电池更换模块和多个支撑模块，所述平台底板与所述举升模块相连以使得所述平台底板可被所述举升模块举升，所述电池更换模块用于将电池安装到车辆上或将电池从车辆上拆卸下来，所述支撑模块设置于所述电池更换模块的两侧以使得所述支撑模块可与所述电池更换模块共同承载电池。
  3. 如权利要求2所述的模块化的换电装置，其特征在于，多个所述支撑模块沿所述第一方向分别设置于所述电池更换模块的两侧，且所述支撑模块和所述电池更换模块之间间隔预定距离以形成双伸出容纳区，以便电池转运机构的双伸出从所述电池底下托举所述电池以便转运所述电池；
    和/或，所述电池更换模块每一侧均设有至少两个所述支撑模块，所述支撑模块沿所述第二方向间隔设置。
  4. 如权利要求2或3所述的模块化的换电装置，其特征在于，所述电池更换模块包括基座以及设置于所述基座上的解锁机构和托盘，所述基座连接于所述平台底板上且相对所述平台底板可沿与所述第一方向垂直的第二方向移动，所述解锁机构位于所述托盘的下方，所述托盘上开设有通孔以便所述解锁机构在工作时穿越所述通孔对所述电池进行加解锁；
    优选地，所述解锁机构有两个，沿所述第二方向的两侧分别固定于所述基座上。
  5. 如权利要求4所述的模块化的换电装置，其特征在于，所述基座上还设有用于与车辆定位的车辆定位柱，所述车辆定位柱位于所述电池更换模块的第一侧，所述托盘上设有用于与电池定位的电池定位柱，所述电池定位柱至少位于所述电池更换模块的第二侧，所述第一侧与所述第二侧分别为所述电池更换模块沿所述第一方向的两侧；和/或，
    所述托盘可浮动地连接于所述基座上，所述支撑模块可浮动地连接于所述平台底板上，所述换电平台未承载电池时，所述托盘的承载面和所述支撑模块的承载面位于同一高度。
  6. 如权利要求1-5任一项所述的模块化的换电装置，其特征在于，所述举升模块包括沿与所述第一方向垂直的第二方向延伸的举升框架以及安装于所述举升框架上的举升机构，所述举升机构包括举升电机和设置于所述举升框架朝向所述换电平台的侧壁上的举升件，所述举升件与所述换电平台相连 使得所述举升电机可驱动所述举升件运动以带动所述换电平台升降。
  7. 如权利要求6所述的模块化的换电装置，其特征在于，所述举升框架具有中空的腔体，所述举升电机设置于所述腔体内；和/或，
    所述举升件有两个，沿所述第二方向间隔设置于所述举升框架的侧壁上，所述举升机构还包括与所述举升电机相连的传动组件，所述传动组件设置于所述举升框架朝向所述换电平台的一侧并与两个所述举升件均相连，使得所述举升电机可同时驱动两个所述举升件。
  8. 如权利要求1-7任一项所述的模块化的换电装置，其特征在于，所述移动模块包括沿所述第一方向延伸的移动框架和位于所述移动框架下方沿所述第一方向间隔设置的至少两个行走件，每个所述举升模块背离所述换电平台的一侧形成有端部容纳区，所述端部容纳区设有行走驱动电机以驱动所述行走件运动以带动所框架模块行走。
  9. 如权利要求8所述的模块化的换电装置，其特征在于，所述移动框架在沿所述第一方向的首端和尾端各设有一个所述行走件，所述移动框架的首端和尾端还各设有一个所述行走驱动电机，每个所述行走驱动电机驱动同位于首端或尾端的两个所述行走件；
    优选地，同位于首端或尾端的两个所述行走件之间设有同步组件，所述同步组件通过齿轮组与所述行走驱动电机相连，所述齿轮组包括与所述行走驱动电机相连的第一齿轮和与所述同步组件相连的第二齿轮，所述第一齿轮和所述第二齿轮沿竖直方向自上而下设置并啮合。
  10. 如权利要求8或9所述的模块化的换电装置，其特征在于，其中一个所述移动框架的下方还设有导向件，所述导向件位于首端和尾端的两个所述行走件之间；另一个所述移动框架的下方还有支撑件，所述支撑件位于首端和尾端的两个所述行走件之间且与所述导向件对应设置。
  11. 如权利要求8-10任一项所述的模块化的换电装置，其特征在于，所述移动框架包括沿所述第一方向一侧相连的第一区域、第二区域和第三区域，所述第一区域和所述第三区域沿竖直方向上的第一高度高于所述第二区域沿竖向高度上的第二高度，所述第二区域沿所述第一方向延伸的长度不小于沿所述第一方向设置的两个支撑模块最外侧边缘之间的距离。
  12. 如权利要求11所述的模块化的换电装置，其特征在于，所述换电平台包括平台底板以及设置于所述平台底板上的电池更换模块和多个支撑模块，所述电池更换模块包括基座以及设置于所述基座上的托盘，所述托盘的承载面和所述支撑模块的承载面均低于所述第一高度且高于所述第二高度。
  13. 如权利要求11所述的模块化的换电装置，其特征在于，所述换电平台包括电池更换模块，所述电池更换模块包括基座，所述基座上设有用于与车辆定位的车辆定位柱，设置有所述车辆定位柱一侧的所述基座向外至少延伸至所述第二区域的所述移动框架上方。
  14. 如权利要求11-13任一项所述的模块化的换电装置，其特征在于，所述移动模块和所述换电平台之间设有滑动组件，所述滑动组件包括相互配合的导轨和滑块，所述移动框架在所述第一区域和所 述第三区域处均设有所述导轨和所述滑块中的一个，所述换电平台在相应处设有所述导轨和所述滑块中的另一个。
  15. 如权利要求9所述的模块化的换电装置，其特征在于，所述移动框架还设有沿所述第一方向延伸的第一线槽，所述第一线槽设有第一进线口和第一出线口，所述第一进线口用于供第一线缆进入所述第一线槽，所述第一出线口设于所述移动框架的首端和尾端用于供所述第一线槽内的第一线缆引出以为所述框架模块内的设备供电。
  16. 如权利要求15所述的模块化的换电装置，其特征在于，所述换电平台还设有沿所述第一方向延伸的第二线槽，所述第二线槽设有第二进线口和第二出线口，所述第二进线口用于供第二线缆进入所述第二线槽，所述第二出线口设于所述换电平台的中间用于供所述第二线槽内的第二线缆引出以为所述换电平台内的设备供电。
  17. 如权利要求16所述的模块化的换电装置，其特征在于，所述第二线槽与所述第一线槽相邻，所述第二进线口与所述第一出线口相对应设置，使得所述第二线缆在第一线槽内布设并自所述第一出线口、所述第二进线口进入所述第二线槽；
    优选地，所述第二进线口和所述第一出线口之间设有拱形衔接件，所述拱形衔接件中空以供所述第二线缆穿设。
  18. 如权利要求16或17所述的模块化的换电装置，其特征在于，每个所述举升模块背离所述换电平台的一侧形成有端部容纳区，所述框架模块还包括第一接线盒，所述第一接线盒设置于所述端部容纳区，位于同步组件上方，所述第一接线盒具有第一入线端以及多个第一出线端，所述第一入线端用于连接所述第一线缆中的第一弱电线缆，多个所述第一出线端分别用于连接所述框架模块内的弱电设备；
    和/或，所述换电平台还包括第二接线盒，所述第二接线盒设置于电池更换模块一侧的两个支撑模块之间，所述第二接线盒具有第二入线端以及多个第二出线端，所述第二入线端用于连接所述第二线缆中的第二弱电线缆，多个所述第二出线端分别用于连接所述换电平台内的弱电设备。
  19. 一种换电站，其特征在于，包括如权利要求1-18任一项所述的模块化的换电装置，所述换电装置可在所述换电站预设的换电通道内行走并行走至换电位以对车辆进行换电。
  20. 如权利要求19所述的一种换电站，其特征在于，所述换电通道的两端分别设有限位机构，以使得所述换电装置仅可在所述换电通道内行走。
PCT/CN2023/085579 2022-04-02 2023-03-31 模块化的换电装置 WO2023186125A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210351331.4 2022-04-02
CN202210351331.4A CN115556620A (zh) 2022-04-02 2022-04-02 模块化的换电装置

Publications (1)

Publication Number Publication Date
WO2023186125A1 true WO2023186125A1 (zh) 2023-10-05

Family

ID=84738068

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/085579 WO2023186125A1 (zh) 2022-04-02 2023-03-31 模块化的换电装置

Country Status (2)

Country Link
CN (1) CN115556620A (zh)
WO (1) WO2023186125A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117465331A (zh) * 2023-12-13 2024-01-30 金华送变电工程有限公司 一种能够快速固定的gis设备的可换电牵引车

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115556620A (zh) * 2022-04-02 2023-01-03 奥动新能源汽车科技有限公司 模块化的换电装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10227000A1 (de) * 2002-06-18 2004-01-08 Wyndorps, Paul, Prof. Dr.-Ing. Verfahren und Vorrichtung zum schnellen Wechseln von Batterien an elektrisch betriebenen Fahrzeugen
CN107379950A (zh) * 2017-07-14 2017-11-24 于小兵 一种具有匹配升降快换电池机构的车身平台
CN111114376A (zh) * 2020-02-14 2020-05-08 奥动新能源汽车科技有限公司 换电平台、换电设备及包括该换电设备的换电站
CN111823931A (zh) * 2019-03-29 2020-10-27 中立元(镇江)电动汽车加电科技有限公司 一种用于不同车型的电动小客车的智能换电控制方法
CN212861163U (zh) * 2020-09-11 2021-04-02 蓝谷智慧(北京)能源科技有限公司 一种换电小车及换电站
CN113212233A (zh) * 2017-11-30 2021-08-06 上海电巴新能源科技有限公司 穿梭式电池包更换设备及包含其的换电站
CN115556620A (zh) * 2022-04-02 2023-01-03 奥动新能源汽车科技有限公司 模块化的换电装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10227000A1 (de) * 2002-06-18 2004-01-08 Wyndorps, Paul, Prof. Dr.-Ing. Verfahren und Vorrichtung zum schnellen Wechseln von Batterien an elektrisch betriebenen Fahrzeugen
CN107379950A (zh) * 2017-07-14 2017-11-24 于小兵 一种具有匹配升降快换电池机构的车身平台
CN113212233A (zh) * 2017-11-30 2021-08-06 上海电巴新能源科技有限公司 穿梭式电池包更换设备及包含其的换电站
CN111823931A (zh) * 2019-03-29 2020-10-27 中立元(镇江)电动汽车加电科技有限公司 一种用于不同车型的电动小客车的智能换电控制方法
CN111114376A (zh) * 2020-02-14 2020-05-08 奥动新能源汽车科技有限公司 换电平台、换电设备及包括该换电设备的换电站
CN212861163U (zh) * 2020-09-11 2021-04-02 蓝谷智慧(北京)能源科技有限公司 一种换电小车及换电站
CN115556620A (zh) * 2022-04-02 2023-01-03 奥动新能源汽车科技有限公司 模块化的换电装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117465331A (zh) * 2023-12-13 2024-01-30 金华送变电工程有限公司 一种能够快速固定的gis设备的可换电牵引车
CN117465331B (zh) * 2023-12-13 2024-05-17 金华送变电工程有限公司 一种能够快速固定的gis设备的可换电牵引车

Also Published As

Publication number Publication date
CN115556620A (zh) 2023-01-03

Similar Documents

Publication Publication Date Title
WO2023186125A1 (zh) 模块化的换电装置
WO2019105458A1 (zh) 换电站及其控制方法
EP3725606A1 (en) Battery charging and swapping station
CN109501753B (zh) 电动汽车的自动换电平台和换电站
TWM581073U (zh) 充換電站
WO2019100658A1 (zh) 电动汽车的自动换电平台和换电站
EP3707026B1 (en) Multi charging station for a storage system and method thereof
CN108216151A (zh) 电池仓、新能源汽车换电站及电池存储转运方法
TWI758067B (zh) 電池傳輸系統及其換電站
WO2022041870A1 (zh) 电池传输系统、换电站及换电方法
CN210422015U (zh) 换电系统
CN212667171U (zh) 电池传输系统及其换电站
CN110406506A (zh) 一种重型卡车电池单边更换站
TWM570253U (zh) Automatic power exchange platform for electric vehicles and its power station
CN113602139B (zh) 一种电池转运系统
CN217804393U (zh) 模块化的换电装置及换电站
CN216993962U (zh) 一种便于安装电池架的底板及包括其的换电站或储能站
CN215663040U (zh) 换电站
CN213056772U (zh) 电池传输系统及换电站
CN218505676U (zh) 一种换电站
CN220374340U (zh) 地基、换电站、阵列式换电站
CN220009712U (zh) 以加油站为基础的能源站
CN214006698U (zh) 一种垂直循环立体车库
CN219133878U (zh) 电池架及充换电站
CN112758580B (zh) 一种采用不间断供电的存取货物小车及立库

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23778489

Country of ref document: EP

Kind code of ref document: A1