WO2022143918A1 - 叠置箱形设备及包含其的换电站或储能站 - Google Patents

叠置箱形设备及包含其的换电站或储能站 Download PDF

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Publication number
WO2022143918A1
WO2022143918A1 PCT/CN2021/143164 CN2021143164W WO2022143918A1 WO 2022143918 A1 WO2022143918 A1 WO 2022143918A1 CN 2021143164 W CN2021143164 W CN 2021143164W WO 2022143918 A1 WO2022143918 A1 WO 2022143918A1
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WO
WIPO (PCT)
Prior art keywords
box
column
stacked
box body
shaped device
Prior art date
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PCT/CN2021/143164
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English (en)
French (fr)
Inventor
张建平
陈新雨
廖鹏
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
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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 WO2022143918A1 publication Critical patent/WO2022143918A1/zh

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    • 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
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205—Small buildings erected in the open air
    • 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
    • B60L53/60—Monitoring or controlling 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • 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
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/46—Boxes; Parts thereof or accessories therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Definitions

  • the present invention relates to a stacked box-shaped device and an exchange station or energy storage station containing the same.
  • electric vehicles mainly include two types: direct-charging and quick-changing.
  • the quick-change type is highly sought after because it has the characteristics of electrification, networking, intelligence and sharing, and solves the current problems of power-on battery life and battery life of electric vehicles.
  • the quick-change type requires the help of a power exchange station to achieve rapid battery replacement.
  • the power exchange station mainly includes a power exchange room and a charging room (also called a charging box). The electric vehicle is parked in the power exchange room for power exchange, and the power exchange robot shuttles between the power exchange room and the charging room to realize the power exchange room. Replacement of battery packs with electric vehicles.
  • a charging room needs to be installed and arranged.
  • many charging rooms now use containers, that is, a charging rack is pre-installed in the container, and then the container with the charging rack is transported. To the site for installation, which can greatly speed up the speed of on-site installation.
  • the container-type power exchange station or energy storage station has the problems of large floor space and high land rental cost.
  • the technical problem to be solved by the present invention is to overcome the existing defects and provide a stacked box-shaped device and an exchange station or an energy storage station including the same.
  • a stacked box-shaped device is used for a power exchange station or an energy storage station, the stacked box-shaped device comprises: a box body and a charging rack arranged in the box body;
  • the box includes:
  • the lower box body includes a lower side plate located on four sides in the circumferential direction and a lower bottom plate located on the bottom surface;
  • the upper box body includes an upper side plate located on four sides in the circumferential direction and an upper top plate located on the top surface;
  • the upper box is stacked on the lower box to form the box;
  • the charging stand includes:
  • the lower charging rack is erected in the lower box, the lower charging rack includes a plurality of lower columns and a lower beam, the bottom of the lower column is connected with the lower bottom plate, and the top of the lower column is connected with the side plate through the lower beam;
  • the upper charging rack is erected in the upper box, the upper charging rack includes a plurality of upper columns and upper beams, the tops of the upper columns are connected to the upper top plate, and the tops of the upper columns connected with the side plate through the upper beam;
  • the upper charging rack is stacked on the lower charging rack, and the charging rack is formed by connecting the upper column and the lower column, and/or the upper beam and the lower beam.
  • the stacked box-shaped equipment is divided into upper and lower box bodies and are independent of each other. After the components in the box are installed, the stacked box-shaped equipment can be divided into upper and lower box bodies and transported separately to meet the road requirements. Transportation requirements, while facilitating on-site installation and commissioning after transportation.
  • the lower box body and the upper box body are stacked, which can reduce the land area and improve the land utilization rate, so that more battery packs can be accommodated in the same land area.
  • the lower box is communicated with the upper box, so that the power exchange equipment or battery transfer equipment inside the stacked box-shaped device can move unobstructed along the height direction of the stacked box-shaped device, and the extension of the stacked box-shaped device in the height direction can
  • the power exchange station or the energy storage station can accommodate more battery packs and more types of battery packs, thereby improving the power exchange efficiency and operation capacity of the power exchange station or the energy storage station.
  • the charging rack is arranged as a lower charging rack and an upper charging rack, which can simplify the structure form, and is convenient to be respectively installed in the upper box body and the lower box body and transported separately with the two parts of the box body.
  • the charging stand further includes a positioning assembly, and the bottom of the upper column and the top of the lower column are aligned through the positioning assembly.
  • the positioning assembly can simplify the positioning operation between the upper column and the lower column, and can also improve the stability between the upper column and the lower column after alignment.
  • the positioning assembly includes a corresponding positioning hole and a positioning column, one of the positioning hole and the positioning column is set at the bottom of the upper column, and the other one of the positioning hole and the positioning column is located at the bottom of the upper column. Set on the top of the lower column.
  • the locating hole and the locating column are simple in structure, and can realize the alignment of the upper column and the lower column stably, reliably and quickly.
  • the bottom of the upper column and the top of the lower column are also fixedly connected by connecting components.
  • the connector assembly connects the upper column and the lower column, so that the relative positions of the two are more stable, and the stability of the charging rack can be improved.
  • one of the upper column and the lower column is a hollow structure, and the other of the upper column and the lower column is inserted into the hollow structure.
  • one of the upper column and the lower column is a hollow structure, which is simple in structure, convenient for docking, and low in cost.
  • the upper column is arranged on the upper beam
  • the lower upright column passes through the lower beam
  • the upper beam is stacked on the lower beam.
  • the upper column is arranged on the upper beam and the lower column is arranged on the lower beam, which can simplify the connection form of the two and improve the structural stability.
  • the upper beam is stacked on the lower beam, so that the connection between the upper and lower parts of the charging rack is more stable.
  • the upper beam is at least partially stacked on the lower beam.
  • the upper beam is stacked on the lower beam to make the structure more stable.
  • the upper beam and the lower beam are fixedly connected by connecting components.
  • the connector assembly connects the upper beam and the lower beam, so that the relative positions of the two are more stable, and the stability of the charging rack can be improved.
  • At least one of the upper beam and the lower beam is provided with a waist-shaped hole, and the connecting component realizes the fixing of the upper beam and the lower beam through the waist-shaped hole.
  • a sealing component is provided at the connection between the top of the lower case and the bottom of the upper case.
  • the sealing assembly can improve the sealing performance of the box, prevent foreign objects such as water vapor and dust from entering the box, improve the stability of the box environment, and improve the reliability and service life of the equipment in the box.
  • the lower edge of the upper side plate covers the upper edge of the lower side plate.
  • the lower edge of the upper side panel covers the upper edge of the lower side panel, so that the upper side panel can cover the lower side panel in the height direction, which can reduce rainwater falling on the box and reduce the corrosion of the box.
  • the upper column protrudes from the lower side of the upper beam
  • the lower column protrudes from the upper side surface of the lower beam.
  • the upper column protrudes from the lower side of the upper beam
  • the lower column protrudes from the upper side of the lower beam to facilitate the connection between the upper column and the lower column.
  • At least one group of the upper charging rack and the lower charging rack are respectively provided in the upper box body and the lower box body, and each group of the upper charging rack and the lower charging rack includes four charging racks respectively. the upper column and the lower column;
  • the upper beam and the lower beam respectively include:
  • each of the first beams is connected to the two upper columns or the lower columns along a first direction, the first direction being along the length of the box;
  • At least one second beam each of which is connected to two of the upper columns or the lower columns along a second direction, the second direction being along the width of the box .
  • the structure of the charging rack is simple, and the first beam and the second beam are used to connect the box body, so that when the upper and lower boxes are transported separately, the upper and lower charging racks can be stably connected in the box to avoid the dislocation of the charging rack due to transportation. It may affect the accuracy and progress of on-site installation.
  • the stacked box-shaped device further includes a reinforced roof beam, and the reinforced roof beam is connected between the two diagonally diagonal upper columns or lower columns.
  • strengthening the top beam can further improve the integrity, stability and bearing capacity of the charging rack.
  • a swapping station or energy storage station comprising a stacked box-shaped device as described above.
  • the swapping station or the energy storage station includes the above box-shaped equipment, which can increase the capacity of the battery pack of the swapping station or the energy storage station, improve the operating efficiency and operation capacity of the swapping station or the energy storage station; After pre-installation at the energy station, it is decomposed into two independent upper and lower parts for transportation. After arriving at the destination, the upper and lower boxes are assembled to improve the on-site installation progress.
  • the stacked box-shaped equipment of the present invention is divided into upper and lower box bodies, which are independent of each other. After the components in the box are installed, the stacked box-shaped equipment can be divided into upper and lower box bodies for transportation respectively, so as to meet the requirements of road transportation. .
  • the lower box body and the upper box body are stacked, which can reduce the land area and improve the land utilization rate, so that more battery packs can be accommodated in the same land area.
  • the lower box is communicated with the upper box, so that the power exchange equipment or battery transfer equipment inside the stacked box-shaped device can move unobstructed along the height direction of the stacked box-shaped device, and the extension of the stacked box-shaped device in the height direction can
  • the power exchange station or the energy storage station can accommodate more battery packs and more types of battery packs, thereby improving the power exchange efficiency of the power exchange station or the energy storage station.
  • FIG. 1 is a schematic structural diagram of the stacked box-shaped device of the present invention.
  • FIG. 2 is a cross-sectional structural schematic diagram of the stacked box-shaped device in FIG. 1 .
  • FIG. 3 is a schematic structural diagram of a charging stand in the stacked box-shaped device in FIG. 1 .
  • FIG. 4 is a schematic structural diagram of the positioning assembly in FIG. 1 .
  • FIG. 5 is a schematic structural diagram of an upper box-shaped device composed of an upper box and an upper charging rack in FIG. 1 .
  • FIG. 6 is a cross-sectional structural schematic diagram of the upper box-shaped device in FIG. 5 .
  • FIG. 7 is another cross-sectional structural schematic diagram of the upper box-shaped device in FIG. 5 .
  • FIG. 8 is a schematic structural diagram of an upper charging rack in the upper box-shaped device in FIG. 5 .
  • FIG. 9 is a schematic structural diagram of a group of upper charging racks in FIG. 5 .
  • FIG. 10 is a schematic structural diagram of part B of the upper charging rack in FIG. 9 .
  • FIG. 11 is a schematic structural diagram of the telescopic connector in FIG. 5 .
  • FIG. 12 is a schematic structural diagram of a lower box-shaped device composed of a lower box and a lower charging rack in FIG. 1 .
  • FIG. 13 is a cross-sectional structural schematic diagram of the lower box-shaped device in FIG. 12 .
  • FIG. 14 is another cross-sectional structural schematic diagram of the lower box-shaped device in FIG. 12 .
  • FIG. 15 is a schematic structural diagram of the upper charging rack in the lower box-shaped device in FIG. 12 .
  • FIG. 16 is a schematic structural diagram of a group of lower charging racks in FIG. 12 .
  • FIG. 17 is a schematic structural diagram of part A of the lower charging rack in FIG. 16 .
  • this embodiment is a stacked box-shaped device 3100 , which is used for a power exchange station or an energy storage station.
  • the stacked box-shaped device 3100 may include a box body 3200 and a The charging rack 3300; the box 3200 includes a lower box 1200 and an upper box 2200, the lower box 1200 includes a lower side plate 1210 located on the surrounding four sides and a lower bottom plate 1220 located on the bottom surface; the upper box 2200 includes a surrounding The upper side plate 2210 located on the four sides in the circumferential direction and the upper top plate 2220 located on the top surface are arranged together; the upper case body 2200 is stacked on the lower case body 1200 to form the case body 3200; the charging rack 3300 includes the lower charging rack 1300 and the upper case body 3200 The charging rack 2300, the lower charging rack 1300 is arranged in the lower box 1200, the lower charging rack 1300 includes a plurality of lower columns 1310 and lower beams 1320, the bottom of the lower
  • the stacked box-shaped device in this embodiment is divided into two parts, a lower box body 1200 and an upper box body 2200, which are independent of each other.
  • the stacked box-shaped device 3100 can be divided into a lower box body
  • the 1200 and the upper box 2200 are transported separately to meet the requirements of road transportation, and at the same time, it is convenient for on-site installation and debugging after transportation.
  • the lower box body 1200 and the upper box body 2200 are stacked and arranged, which can reduce the land area and improve the land utilization rate, so that more battery packs can be accommodated under the same land area.
  • the lower box body 1200 is communicated with the upper box body 2200, so that the battery swapping device or the battery transport device inside the stacking box-shaped device 3100 moves unobstructed along the height direction of the stacking box-shaped device 3100.
  • the extension in the height direction can make the power exchange station or the energy storage station accommodate more battery packs and more types of battery packs, thereby improving the power exchange efficiency and operation capacity of the power exchange station or the energy storage station.
  • the charging rack 3300 is configured as the lower charging rack 1300 and the upper charging rack 2300, which can simplify the structure and facilitate installation in the upper case 2200 and the lower case 1200 and transport with the upper case 2200 and the lower case 1200 respectively.
  • FIG. 1 shows the upper box-shaped device Schematic diagram of the appearance of the stacked box-shaped device 3100 after the 2100 is placed on the lower box-shaped device 1100 .
  • the charging stand 3300 may further include a positioning assembly 3400 through which the bottom of the upper column 2310 and the top of the lower column 1310 are aligned.
  • the positioning assembly 3400 can simplify the positioning operation between the upper column 2310 and the lower column 1310 , and can also improve the stability between the upper column 2310 and the lower column 1310 after alignment.
  • the positioning assembly 3400 may include corresponding positioning holes 3410 and positioning columns 3420 , one of the positioning holes 3410 and the positioning columns 3420 is set at the bottom of the upper column 2310 , the positioning holes 3410 and The other one of the positioning columns 3420 is disposed on the top of the lower column 1310 .
  • the positioning hole 3410 and the positioning column 3420 have a simple structure, and can realize the alignment of the upper column 2310 and the lower column 1310 stably, reliably and quickly.
  • the bottom of the upper column 2310 and the top of the lower column 1310 can also be fixedly connected through the connection assembly 3500 .
  • the connector assembly connects the upper column 2310 and the lower column 1310 , so that the relative positions of the two are more stable, and the stability of the charging stand 3300 can be improved.
  • the structural form of the connecting assembly 3500 can also be the positioning assembly 3400 in FIG. 4 .
  • one of the upper column 2310 and the lower column 1310 may be a hollow structure, and the other of the upper column 2310 and the lower column 1310 is inserted into the hollow structure.
  • One of the upper column 2310 and the lower column 1310 is a hollow structure, which is simple in structure, convenient for docking, and low in cost.
  • the upper column 2310 can pass through the upper beam 2320; the lower column 1310 can be passed through the lower beam 1320; after the top of the lower column 1310 and the bottom of the upper column 2310 are in relative position, the upper beam 2320 is stacked on the bottom Above the beam 1320.
  • the connection form of the two can be simplified and the structural stability can be improved.
  • the upper beam 2320 is stacked on the lower beam 1320, so that the connection between the upper charging frame 2300 and the lower charging frame 1300 is more stable.
  • the upper beam 2320 may be at least partially stacked on the lower beam 1320 . After the top of the lower column 1310 and the bottom of the upper column 2310 are in opposite positions, the upper beam 2320 is stacked on the lower beam 1320 to make the structure more stable.
  • the upper beam 2320 and the lower beam 1320 can be fixedly connected through the connection assembly 3500 .
  • the connector assembly connects the upper beam 2320 and the lower beam 1320 , so that the relative positions of the two are more stable, and the stability of the charging stand 3300 can be improved.
  • At least one of the upper beam 2320 and the lower beam 1320 may be provided with a waist-shaped hole, and the connection assembly 3500 realizes the fixing of the upper beam 2320 and the lower beam 1320 through the waist-shaped hole.
  • a sealing component may be provided at the connection between the top of the lower box body 1200 and the bottom of the upper box body 2200 .
  • the sealing assembly can improve the sealing performance of the box body 3200, prevent foreign matter such as water vapor and dust from entering the box body 3200, improve the environmental stability of the box body 3200, and improve the reliability and service life of the equipment in the box body 3200.
  • the lower edge of the upper side plate 2210 may cover the upper edge of the lower side plate 1210 .
  • the lower edge of the upper side panel 2210 covers the upper edge of the lower side panel 1210 , so that the upper side panel 2210 can cover the lower side panel 1210 in the height direction, which can reduce rainwater falling on the box body 3200 and also reduce the corrosion of the box body 3200 .
  • the upper column 2310 can protrude from the lower side of the upper beam 2320; the lower column 1310 can also protrude from the upper side of the lower beam 1320 individually or simultaneously.
  • the upper column 2310 protruding from the lower side of the upper beam 2320 and the lower column 1310 projecting from the upper side of the lower beam 1320 facilitate the connection between the upper column 2310 and the lower column 1310 .
  • the upper box body 2200 and the lower box body 1200 may be respectively provided with at least one group of upper charging racks 2300 and lower charging racks 1300 , and each group of upper charging racks 2300 and lower charging racks 1300 respectively includes four upper columns 2310 and lower columns 1310 ;
  • the upper beam 2320 and the lower beam 1320 include at least one first beam and at least one second beam respectively, and each first beam is connected to the two upper columns 2310 or the lower columns 1310 along the first direction.
  • the first direction is along the box.
  • the length direction of the body 3200 ; each second beam is connected to the two upper columns 2310 or the lower columns 1310 along the second direction, the second direction being along the width direction of the box body 3200 .
  • the charging rack 3300 in this embodiment has a simple structure, and is connected with the box body 3200 by the first beam and the second beam, so that when the upper box body 2200 and the lower box body 1200 are transported separately, the upper charging rack 2300 and the lower charging rack 1300 can be stabilized They are respectively connected in the two upper boxes 2200 and the lower box 1200, so as to avoid the situation that the upper charging rack 2300 and the lower charging rack 1300 are dislocated due to transportation and affect the accuracy and progress of the on-site installation.
  • the stacked box-shaped device 3100 may further include a reinforced top beam, which is connected between two diagonal upper columns 2310 or lower columns 1310 . Strengthening the top beam can further improve the integrity, stability and bearing capacity of the charging rack 3300 .
  • This embodiment can also be a power exchange station or an energy storage station, which includes the stacked box-shaped device 3100 as above.
  • the swapping station or the energy storage station includes the above-mentioned stacked box-shaped device 3100, which can increase the capacity of the battery pack of the swapping station or the energy storage station, improve the operation efficiency and operation capability of the swapping station or the energy storage station; it is convenient for the swapping station or the energy storage station After pre-installation, it is decomposed into upper and lower independent parts for transportation, and after arriving at the destination, the upper box-shaped device 2100 and the lower box-shaped device 1100 are assembled to improve the on-site installation progress.
  • the upper box body 2200 and the upper charging rack 2300 placed therein constitute the upper box-shaped device 2100 , and the upper box-shaped device 2100 will be described in detail below.
  • the figure shows an upper box-shaped device 2100, which is used for a power exchange station or an energy storage station.
  • the upper box-shaped device 2100 includes an upper box body 2200 and an upper charging rack 2300.
  • the upper box body 2200 includes The upper side plate 2210 located on the four sides in the circumferential direction and the upper top plate 2220 located on the top surface are enclosed and arranged; the upper charging frame 2300 is arranged in the upper box 2200, and the upper charging frame 2300 includes a plurality of upper columns 2310 and upper beams 2320.
  • the top of the column 2310 is connected to the upper top plate 2220
  • the bottom of the upper column 2310 is connected to the upper side plate 2210 through the upper beam 2320 .
  • the upper box-shaped device 2100 in this embodiment is configured to include an upper box body 2200 and an upper charging rack 2300, and has a simple structure.
  • the upper column 2310 and the side beams of the upper charging rack 2300 are both connected to the upper box 2200.
  • the upper charging rack 2300 is more stable and reliable, and can also accommodate more battery packs.
  • the bottom of the upper box body 2200 is left empty, and no bottom plate is provided, so that the upper box-shaped device 2100 can communicate with other devices or equipment such as the upper box-shaped device 2100 placed under it, and realize the extension ability in the height direction, and the communication of space It can facilitate the unhindered movement of the battery swapping device or the battery transfer device along the height direction of the upper box-shaped device 2100, and the extension of the height can make the swapping station or the energy storage station accommodate more battery packs and more types of battery packs, thereby enabling Improve the power exchange efficiency of the power exchange station or energy storage station.
  • each group of upper charging racks 2300 may be provided in the upper box 2200, and each group of upper charging racks 2300 includes four upper columns 2310; the upper beam 2320 includes at least one upper first beam 2321, each The upper first beam 2321 is connected with the two upper columns 2310 along the first direction, and the first direction is along the length direction of the upper box 2200; the upper beam 2320 can also include at least one second beam at the same time or separately, each The beams are connected to the two upper columns 2310 along the second direction, and the second direction is along the width direction of the upper box body 2200 .
  • the upper charging rack 2300 has a simple structure, and is connected with the upper box body 2200 by the upper first beam 2321 and the second beam, which is more stable and reliable.
  • the upper box-shaped device 2100 in FIG. 5 includes two sets of upper charging racks 2300, and each group of upper charging racks 2300 includes four upper columns 2310 and two upper first beams 2321. In other implementations In an example, a second beam may also be provided.
  • the upper box-shaped device 2100 may further include a reinforced bottom beam, and the reinforced bottom beam is connected between two diagonal upper columns 2310 . Strengthening the top beam can further improve the integrity, stability and bearing capacity of the upper charging rack 2300 .
  • the upper charging stand 2300 may include two upper upper vertical pieces 2301 and two upper first beams 2321 arranged symmetrically and spaced apart.
  • a carrying frame 920 for carrying battery packs is arranged between the upper uprights 2301; respectively connected with the bottom ends of the two upper uprights 2310 oppositely arranged among the two upper uprights 2301, and each upper first beam 2321 Both ends are connected to the upper side plate 2210.
  • the interval between the two carrying frames 920 is used for the extension mechanism of the battery pack transfer device to extend into and take out the battery pack, thereby saving the space reserved for the extension mechanism of the battery pack transfer device to expand and contract.
  • the space occupied by the charging compartment is reduced, and more layers of charging compartments can be set to charge more battery packs under the condition that the overall height of the upper box-shaped device 2100 remains unchanged.
  • the upper uprights 2301 are independent, and a first beam 2321 is arranged at the top of the upper uprights 2310 opposite to the two upper uprights 2301 and connected to the upper side plate 2210, which can make the upper charging stand 2300 more stable and reliable.
  • connecting beams may be respectively connected between the bottom ends of the two upper columns 2310 of each upper vertical piece 2301; the two connecting beams and the two upper first beams 2321 form a quadrangular frame; each Both ends of the connecting beam can also extend to the upper side plate 2210 at the same time or independently, and the connecting beam is connected to the upper side plate 2210 .
  • the connecting beam is connected to the upper side plate 2210 , so that the upper vertical piece 2301 is fixed to the upper side plate 2210 through the connecting beam, thereby improving the stability and reliability of the upper vertical piece 2301 .
  • the upper charging stand 2300 may further include a plurality of reinforcing brackets 930 , and the upper column 2310 is connected to the upper side plate 2210 through the reinforcing brackets 930 .
  • the reinforcing bracket 930 can further improve the stability of the upper column 2310 , thereby improving the reliability of the upper charging stand 2300 .
  • the upper charging stand 2300 further includes a plurality of telescopic connectors 940 , the first ends 941 of the telescopic connectors 940 are connected to the upper side plate 2210 , and the second ends 942 of the telescopic connectors 940 can be Telescopically connected to the upper first beam 2321 , the second beam or the reinforcing bracket 930 .
  • the telescopic connector 940 can reduce the precision requirements for the manufacture and installation of the upper charging rack 2300 , can facilitate the installation of the upper charging rack 2300 into the upper box 2200 of the charging chamber, and can also improve the stability of the upper charging rack 2300 .
  • the second end 942 of the telescopic connector 940 may be provided with a first fixing hole 943
  • the upper first beam 2321 , the second beam or the reinforcing bracket 930 are provided with a second fixing hole 943 corresponding to the first fixing hole 943
  • the fixing hole 931 , the upper charging stand 2300 further includes a fixing piece, and the fixing piece passes through the first fixing hole 943 and the second fixing hole 931 , so that the telescopic connecting piece 940 is fixed relative to the upper vertical piece 2301 .
  • the connection between the telescopic connector 940 and the upper first beam 2321, the second beam and the reinforcing bracket 930 is realized through the fixing hole and the fixing member.
  • the structure is simple, the installation and use of the telescopic connector 940 can be simplified, and the stability and reliability are improved. sex.
  • the second end 942 of the telescopic connecting member 940 may also be provided with a first guide member, and the upper first beam 2321, the second beam or the reinforcing bracket 930 is provided with a second guide member corresponding to the first guide member,
  • the first guide member cooperates with the second guide member, so that the telescopic connecting member 940 can be extended and retracted in a predetermined direction.
  • the fixing member may include a bolt assembly and a latch member.
  • the first guide member and the second guide member are respectively one of a guide groove and a guide protrusion.
  • the length direction of the guide groove is consistent with the expansion and contraction direction of the telescopic connector 940; the guide protrusion is inserted into the guide groove to make the telescopic connection
  • the member 940 expands and contracts in a preset direction.
  • Bolt assemblies and latches can be fixed simply and efficiently.
  • the guide grooves and guide protrusions matched with each other realize the guide, and at the same time, the structure is simple and reliable.
  • the bolt assembly can be inserted into the first fixing hole 943 and the second fixing hole 931, so as to realize the functions of fixing and guiding at the same time.
  • the second end 942 of the telescopic connecting piece 940 may have an insertion hole, and the ends of the upper first beam 2321 , the second beam or the reinforcing bracket 930 are connected to the telescopic connecting piece 940 through the insertion hole.
  • One or more of the upper first beam 2321 , the second beam or the reinforcing bracket 930 may be provided with an accommodating cavity having an opening, and the second end 942 of the telescopic connecting member 940 is connected to the upper first beam 2321 , the second end 942 through the accommodating cavity Beams or reinforcement brackets 930.
  • Each upper vertical piece 2301 is provided with a first carrying frame 921 , and the first carrying frames 921 of the two upper vertical pieces 2301 are disposed opposite to each other to carry the battery pack.
  • the interval between the two oppositely arranged first carrying frames 921 is used for the extension mechanism of the battery pack transfer device to extend into and take out the battery pack, thereby saving the space reserved for the extension mechanism of the battery pack transfer device to expand and contract.
  • the space occupied by the charging compartment is reduced from the height, and more layers of charging compartments can be set to charge more battery packs under the condition of the same height, thereby improving the battery pack of a single upper box-shaped device 2100. capacity.
  • the upper charging rack 2300 also includes a plurality of column reinforcement beams 910; the column reinforcement beams 910 are connected to the two upper columns 2310 of the same upper vertical sheet 2301; the column reinforcement beams 910 can also be connected to the front sides of the two upper vertical sheets 2301 at the same time or separately. Or the two upper columns 2310 on the back side, the front side is the side of the battery pack entering and exiting the upper charging rack 2300, and the back side is the side of the upper charging rack 2300 opposite to the front side.
  • the column reinforcement beam 910 can further improve the overall stability and strength of the upper charging stand 2300 .
  • the column reinforcement beams 910 are connected to the two upper columns 2310 in an oblique direction.
  • the column reinforcement beams 910 can further improve the stability and reliability of the upper charging stand 2300 in the diagonal direction.
  • the upper charging stand 2300 may further include a plurality of load-bearing frame reinforcing beams 922; the load-bearing frame reinforcing beams 922 are connected to the two first load-bearing frames 921 along the back side or the front side.
  • the reinforcing beam of the bearing frame can improve the connection strength between the two upper vertical pieces 2301 , thereby the structural strength and stability of the upper charging frame 2300 .
  • the bearing frame reinforcing beam and the column reinforcing beam 910 are the same component.
  • This embodiment can simplify the components of the upper charging rack 2300 on the premise of improving the stability and reliability of the upper charging rack 2300 .
  • the same upper vertical sheet 2301 is provided with a plurality of first bearing frames 921, and the plurality of first bearing frames 921 are arranged at intervals in parallel;
  • the first bearing frame 921 is provided with a full bearing frame 923, the full bearing frame 923 includes two bearing frames 920 arranged oppositely, and two bearing frame reinforcing beams respectively connected to the opposite two bearing frames 920 on the back side and the front side 922, the two load-bearing frame reinforcing beams 922 are the same component with the load-bearing beams of the upper column 2310 on the back side and the front side, respectively.
  • the plurality of first carrying frames 921 can accommodate more battery packs, increase the capacity of the upper charging rack 2300, and improve the efficiency of the swapping station.
  • the plurality of first bearing frames 921 are separated by a full bearing frame 923 , which can improve the strength and stability of the upper charging frame 2300 as much as possible while ensuring the capacity of the upper charging frame 2300 .
  • the upper charging stand 2300 further includes a plurality of connecting flanges 950 corresponding to the upper column 2310 .
  • the connecting flange 950 can simplify the installation steps of the upper column 2310 and reduce the damage to the upper top plate 2220 caused by the installation process of the upper column 2310 .
  • the bottom of the upper column 2310 is provided with a first connection mechanism 960 , and the first connection mechanism 960 is used for connecting with the upper column 2310 in the upper box body 2200 of another upper box-shaped device 2100 below the upper box body 2200 Removable connection at the top.
  • the upper upper beam 2320 can also be provided with a second connection mechanism at the same time or separately, and the second connection mechanism is used to realize detachable connection with the upper beam 2320 in the upper box body 2200 of another upper box-shaped equipment 2100 below the upper box body 2200 Mounted connection.
  • the first connection mechanism 960 and the second connection mechanism are convenient to be connected with other upper box-shaped devices 2100, which reduces the difficulty of assembly and improves the assembly efficiency. As shown in FIG.
  • both the first connection mechanism 960 and the second connection mechanism can be one of a matching shaft/hole.
  • the hole is shown in FIG. 10 , and a shaft can be inserted into the hole accordingly to realize the connection.
  • the first connecting mechanism and the second connecting mechanism can also use the positioning assembly shown in FIG. 4 .
  • the swapping station or the energy storage station may further include the upper box-shaped device 2100 as above.
  • the swapping station or the energy storage station includes the above-mentioned upper box-shaped device 2100, which can increase the capacity of the battery pack of the swapping station or the energy storage station, and improve the operation efficiency of the swapping station or the energy storage station.
  • the lower case 1200 and the lower charging rack 1300 placed therein constitute a lower box-shaped device 1100 , and the lower box-shaped device 1100 will be described in detail below.
  • a lower box-shaped device 1100 is used for a power exchange station or an energy storage station.
  • the lower box-shaped device 1100 includes a lower box body 1200 and a lower charging rack 1300.
  • the lower box body 1200 includes an enclosure
  • the lower side plate 1210 located on the four sides in the circumferential direction and the lower bottom plate 1220 located on the bottom surface are arranged together;
  • the lower charging rack 1300 is arranged in the lower box 1200, and the lower charging rack 1300 includes a plurality of lower columns 1310 and lower beams 1320.
  • the lower column 1310 The bottom of the lower column 1310 is connected with the lower bottom plate 1220, and the top of the lower column 1310 is connected with the lower side plate 1210 through the lower beam 1320.
  • the lower box-shaped device 1100 in this embodiment includes a lower box body 1200 and a lower charging rack 1300, and has a simple structure.
  • the lower column 1310 and the lower beam 1320 of the lower charging rack 1300 are both connected to the lower box 1200 .
  • the lower charging rack 1300 is more stable and reliable, and can also accommodate more battery packs.
  • the top of the lower box body 1200 is left empty, and no top plate is provided, so that the lower box-shaped device 1100 can be connected with other devices or equipment such as the lower box-shaped device 1100 placed on it and realize the extension ability in the height direction and the communication of space.
  • each group of lower charging racks 1300 may be provided in the lower case 1200, and each group of lower charging racks 1300 includes four lower columns 1310; the lower beam 1320 includes at least one lower first beam 1321, each lower The first beams 1321 are connected to the two lower columns 1310 along the first direction, and the first direction is along the length of the lower box 1200; the lower beams 1320 can also include at least one second beam simultaneously or independently, and each second beam Both are connected to the two lower columns 1310 along the second direction, and the second direction is along the width direction of the lower box body 1200 .
  • the lower charging rack 1300 has a simple structure, and is connected with the lower box body 1200 by the lower first beam 1321 and the second beam, which is more stable and reliable.
  • the lower box-shaped device 1100 in FIG. 12 includes two sets of lower charging racks 1300, and each group of lower charging racks 1300 includes four lower columns 1310 and two lower first beams 1321.
  • a second beam may also be provided.
  • the lower box-shaped device 1100 may further include a reinforced roof beam, and the reinforced roof beam is connected between the two diagonally diagonal lower columns 1310 . Strengthening the top beam can further improve the integrity, stability and bearing capacity of the lower charging rack 1300 .
  • the lower charging stand 1300 may further include two symmetrical and spaced lower vertical pieces 1301 and two lower first beams 1321, each of the lower vertical pieces 1301 includes two lower vertical columns 1310, two A carrying frame 920 for carrying battery packs is arranged between the lower vertical pieces 1301; the two lower first beams 1321 are respectively connected with the top ends of the two lower vertical columns 1310 arranged oppositely among the two lower vertical pieces 1301, and each Both ends of each lower first beam 1321 are connected to the lower side plate 1210 .
  • the interval between the two carrying frames 920 is used for the extension mechanism of the battery pack transfer device to extend into and take out the battery pack, thereby saving the space reserved for the extension mechanism of the battery pack transfer device to expand and contract.
  • the space occupied by the charging compartment is reduced, so that more layers of charging compartments can be set to charge more battery packs under the condition that the overall height of the lower box-shaped device 1100 remains unchanged; since the lower charging rack 1300 includes two separate parts For the independent lower uprights 1301, a lower first beam 1321 is arranged at the top of the lower uprights 1310 opposite to the two lower uprights 1301 and connected to the lower side plate 1210, which can make the lower charging stand 1300 more stable and reliable.
  • connecting beams may be respectively connected between the top ends of the two lower columns 1310 of each lower vertical piece 1301; the two connecting beams and the two lower first beams 1321 form a quadrilateral frame; each connection Both ends of the beam can also extend the lower side plate 1210 at the same time or independently, and the connecting beam is connected with the lower side plate 1210 .
  • the connecting beam is connected with the lower side plate 1210 , so that the lower vertical piece 1301 is fixed to the lower side plate 1210 by connecting the lower beam 1320 , thereby improving the stability and reliability of the lower vertical piece 1301 .
  • the lower charging stand 1300 may further include a plurality of reinforcing brackets 930 , and the lower column 1310 is connected to the lower side plate 1210 through the reinforcing brackets 930 .
  • the reinforcing bracket 930 can further improve the stability of the lower column 1310 , thereby improving the reliability of the lower charging stand 1300 .
  • the lower charging stand 1300 may further include a plurality of telescopic connecting pieces 940 .
  • the first end 941 of the telescopic connecting piece 940 is connected to the lower side plate 1210
  • the second end 942 of the telescopic connecting piece 940 is connected to the lower side plate 1210 .
  • the telescopic connector 940 can reduce the precision requirements for the manufacture and installation of the lower charging rack 1300 , facilitate the installation of the lower charging rack 1300 into the lower case 1200 , and improve the stability of the lower charging rack 1300 .
  • the second end 942 of the telescopic connector 940 may be provided with a first fixing hole 943
  • the lower first beam 1321 , the second beam or the reinforcing bracket 930 may be provided with corresponding first fixing holes 943
  • the second fixing hole 931 , the lower charging stand 1300 further includes a fixing piece, the fixing piece is penetrated through the first fixing hole 943 and the second fixing hole 931 , so that the telescopic connecting piece 940 is fixed relative to the lower standing piece 1301 .
  • connection between the telescopic connector 940 and the lower first beam 1321 , the second beam and the reinforcing bracket 930 is realized through the first fixing hole 943 , the second fixing hole and the fixing piece, the structure is simple, and the installation and operation of the telescopic connecting piece 940 can be simplified.
  • the use method improves the stability and reliability of the telescopic connector 940 .
  • the second end 942 of the telescopic connection member 940 may also be provided with a first guide member, and the lower first beam 1321, the second beam or the reinforcing bracket 930 may be provided with a second guide member corresponding to the first guide member
  • the first guide member cooperates with the second guide member, so that the telescopic connecting member 940 can be extended and retracted along a preset direction.
  • the fixing member may include a bolt assembly and a latch member.
  • the first guide member and the second guide member are respectively one of a guide groove and a guide protrusion.
  • the length direction of the guide groove is consistent with the expansion and contraction direction of the telescopic connector 940; the guide protrusion is inserted into the guide groove to make the telescopic connection
  • the member 940 expands and contracts in a preset direction.
  • Bolt assemblies and latches can be fixed simply and efficiently.
  • the guide grooves and guide protrusions matched with each other realize the guide, and at the same time, the structure is simple and reliable.
  • the bolt assembly can be inserted into the first fixing hole 943 and the second fixing hole 931, so as to realize the functions of fixing and guiding at the same time.
  • the second end 942 of the telescopic connector 940 may have an insertion hole, and the ends of one or more of the lower first beam 1321 , the second beam or the reinforcing bracket 930 are connected to the telescopic connector through the insertion hole 940.
  • one or more of the lower first beam 1321, the second beam or the reinforcing bracket 930 may be provided with an accommodating cavity having an opening, and the second end 942 of the telescopic connecting member 940 is connected to the lower first beam 1321, A second beam or reinforcement bracket 930 .
  • the structure is simple, the docking is convenient, and the cost is low.
  • the telescopic connector 940, or the main part of the lower first beam 1321, the second beam and the reinforcing bracket 930 can be directly made of steel with a hollow structure, so that another component connected to it can be inserted into the hollow part, the structure is simple, and the docking is convenient. and low cost.
  • Each of the lower uprights 1301 is provided with a first support frame 921, and the first support frames 921 of the two lower uprights 1301 are disposed opposite to each other to carry the battery pack.
  • the interval between the two oppositely arranged first carrying frames 921 is used for the extension mechanism of the battery pack transfer device to extend into and take out the battery pack, thereby saving the space reserved for the extension mechanism of the battery pack transfer device to expand and contract. space, the space occupied by the charging compartment is reduced from the height, and more layers of charging compartments can be set to charge more battery packs without changing the height, thereby improving the battery pack of a single lower box-shaped device 1100. capacity
  • the lower charging rack 1300 may also include a plurality of column reinforcement beams 910; the column reinforcement beams 910 are connected to the two lower columns 1310 of the same lower vertical sheet 1301; The two lower uprights 1310 in the side or back side, the front side is the side of the battery pack entering and exiting the lower charging rack 1300, and the back side is the side of the lower charging rack 1300 opposite to the front side.
  • the column reinforcement beam 910 can further improve the stability and strength of the lower charging stand 1300 .
  • the column reinforcement beam 910 may be connected to the two lower columns 1310 in an oblique direction.
  • the column reinforcement beams 910 arranged obliquely cross can further improve the stability and reliability of the lower charging rack 1300 .
  • the lower charging stand 1300 may further include several load-bearing frame reinforcement beams 922; the load-bearing frame reinforcement beams 922 are connected to the two first load-bearing frames 921 along the back side or the front side.
  • the bearing frame reinforcing beam 922 can improve the connection strength between the two lower vertical pieces 1301 , thereby further improving the stability and reliability of the lower charging rack 1300 .
  • the bearing frame reinforcing beam and the column reinforcing beam 910 are the same component.
  • the components of the support member can be simplified.
  • the same lower vertical sheet 1301 is provided with a plurality of first bearing frames 921, and the plurality of first bearing frames 921 are arranged in parallel and at intervals; the lower charging frame 1300 is vertically arranged along the lower column 1310 by a preset number of each interval
  • the first bearing frame 921 is provided with a full bearing frame 923, the full bearing frame 923 includes two opposite bearing frames 920, and two bearing frame reinforcing beams respectively connected to the opposite two bearing frames 920 on the back side and the front side 922, the two load-bearing frame reinforcing beams 922 are the same component as the load-bearing beams of the lower column 1310 on the back side and the front side, respectively.
  • the plurality of first carrying frames 921 can accommodate more battery packs, increase the capacity of the lower charging rack 1300, and improve the efficiency of the swapping station.
  • the plurality of first bearing frames 921 are separated by a full bearing frame 923 , which can improve the strength and stability of the lower charging frame 1300 as much as possible while ensuring the capacity of the charging frame.
  • the lower charging stand 1300 may further include a plurality of connecting flanges 950 corresponding to the lower columns 1310 .
  • the connecting flange 950 can simplify the installation steps of the lower column 1310 and reduce the damage to the lower bottom plate 1220 caused by the installation process of the lower column 1310 .
  • the top of the lower column 1310 may also be provided with a first connection mechanism 960 , and the first connection mechanism 960 is used to connect with the lower column in the lower box 1200 of another lower box-shaped device 1100 above the lower box 1200
  • the bottom of 1310 realizes detachable connection.
  • the lower beam 1320 can also be provided with a second connection mechanism at the same time or separately, and the second connection mechanism is used to realize a detachable installation with the lower beam 1320 in the lower box body 1200 of another lower box-shaped equipment 1100 above the lower box body 1200 connect.
  • the first connection mechanism 960 and the second connection mechanism are convenient for connection with other corresponding components of the lower box-shaped device 1100 , thereby reducing the difficulty of assembly and improving the efficiency of assembly.
  • both the first connecting mechanism 960 and the second connecting mechanism can be one of a matching shaft/hole.
  • the hole is shown in FIG. 17 , and a shaft can be inserted into the hole to realize the connection accordingly.
  • the first connecting mechanism and the second connecting mechanism can also use the positioning assembly shown in FIG. 4 .
  • the swap station or energy storage station may also include the lower box-shaped device 1100 as described above.
  • the swapping station or the energy storage station includes the above-mentioned lower box-shaped device 1100, which can increase the capacity of the battery pack of the swapping station or the energy storage station, and improve the operation efficiency of the swapping station or the energy storage station.

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

本发明公开了一种叠置箱形设备及包含其的换电站或储能站，叠置箱形设备包括：箱体和设置于箱体内的充电架；箱体包括下箱体和上箱体。上箱体叠设于下箱体之上以形成箱体；充电架包括下充电架和上充电架，下充电架包括多个下立柱及下横梁，下立柱的底部与下底板相连接，下立柱的顶部通过下横梁与侧板相连接；上充电架包括多个上立柱及上横梁，上立柱的顶部与上顶板相连接，上充电架叠设于下充电架之上，通过上立柱和下立柱连接，和/或上横梁和下横梁连接，形成充电架。本发明的叠置箱形设备分为上下两部分箱体且相互独立，安装完成后，可以将叠置箱形设备分为上下两部分箱体分别运输，以满足道路运输要求，同时便于运输后的现场安装和调试。

Description

叠置箱形设备及包含其的换电站或储能站
本申请要求申请日为2020年12月31日的中国专利申请2020116348138的优先权。本申请引用上述中国专利申请的全文。
技术领域
本发明涉及一种叠置箱形设备及包含其的换电站或储能站。
背景技术
随着新能源在近几年的高速发展，储能领域得到了世界各国的重视，无论是电动汽车还是储能站都得到了长足的发展。
目前的电动汽车主要包括直充式和快换式两种。其中快换式因其具有电动化、网联化、智能化和共享化的特点，解决了目前电动汽车加电续航和电池寿命问题而备受追捧。但是快换式需要通过借助于换电站才能实现电池快速更换。目前，换电站主要包括换电室和充电室(也可以叫做充电箱)，电动汽车停放在换电室内进行换电，换电机器人穿梭于换电室与充电室之间，以实现换电室与电动汽车之间电池包的更换。
无论是换电站或储能站都需要安装布置充电室，为了缩短现场的施工工期，现在的充电室很多都采用集装箱，即在集装箱内预先安装好充电架，然后将装有充电架的集装箱运输至现场进行安装，这样可以大大加快现场安装的速度。但是由于道路运输对集装箱的长度、高度和宽度都有一定限制，集装箱式的换电站或储能站都具有占地面积大、土地租用成本高等问题。
发明内容
本发明所要解决的技术问题是为了克服现有的缺陷，提供一种叠置箱形设备及包含其的换电站或储能站。
本发明是通过下述技术方案来解决上述技术问题：
一种叠置箱形设备，用于换电站或储能站，所述叠置箱形设备包括：箱体和设置于所述箱体内的充电架；
所述箱体包括：
下箱体，所述下箱体包括围合设置的位于周向四面的下侧板和位于底面的下底板；
上箱体，所述上箱体包括围合设置的位于周向四面的上侧板和位于顶面的上顶板；
所述上箱体叠设于所述下箱体之上以形成所述箱体；
所述充电架包括：
下充电架，所述下充电架设于所述下箱体内，所述下充电架包括多个下立柱及下横梁，所述下立柱的底部与所述下底板相连接，所述下立柱的顶部通过所述下横梁与所述侧板相连接；
上充电架，所述上充电架设于所述上箱体内，所述上充电架包括多个上立柱及上横梁，所述上立柱的顶部与所述上顶板相连接，所述上立柱的顶部通过所述上横梁与所述侧板相连接；
所述上充电架叠设于所述下充电架之上，通过所述上立柱和下立柱连接，和/或所述上横梁和下横梁连接，形成所述充电架。
在本方案中，叠置箱形设备分为上下两部分箱体且相互独立，待箱体内的部件安装完成后，可以将叠置箱形设备分为上下两部分箱体分别运输，以满足道路运输要求，同时便于运输后的现场安装和调试。下箱体与上箱体叠放设置，能够减少用地面积，提高土地使用率，使得同等土地面积下能够容纳更多的电池包。下箱体与上箱体相连通，从而叠置箱形设备内部的换电设备或电池转运设备沿叠置箱形设备的高度方向无阻碍地移动，叠置箱形设备在高度方向的延伸能够使得换电站或储能站容纳更多的电池包、更多种类的电池包，进而能够提高换电站或储能站的换电效率和运营能力。
充电架设置为下充电架和上充电架，能够简化结构形式，方便分别安装至上箱体和下箱体中并随两部分箱体分别运输。
较佳地，所述充电架还包括定位组件，所述上立柱的底部和所述下立柱的顶部通过所述定位组件实现对位。
在本方案中，定位组件能够简化上立柱与下立柱之间定位的操作，也能提高对位后的上立柱与下立柱之间的稳定性。
较佳地，所述定位组件包括相应设置的定位孔和定位柱，所述定位孔和所述定位柱中的一个设于上立柱的底部，所述定位孔和所述定位柱中的另一个设于下立柱的顶部。
在本方案中，定位孔和定位柱结构简单，能够稳定可靠、快捷地实现上立柱和下立柱的对位。
较佳地，所述上立柱的底部和所述下立柱的顶部还通过连接组件实现固定连接。
在本方案中，连接件组件将上立柱与下立柱相连接，使两者的相对位置更加稳定， 能够提高充电架的稳定性。
较佳地，所述上立柱和所述下立柱中的一个为空心结构，所述上立柱和所述下立柱中的另一个插设于空心结构中。
在本方案中，上立柱和下立柱中的一个为空心结构，结构简单，方便对接，且成本低。
较佳地，所述上立柱穿设于所述上横梁；
所述下立柱穿设于所述下横梁；
所述下立柱的顶部和所述上立柱的底部相对位后，所述上横梁叠置于所述下横梁之上。
在本方案中，上立柱穿设于上横梁、下立柱穿设于下横梁均能够简化两者的连接形式，提高结构稳定性。下立柱的顶部和上立柱的底部相对位后，上横梁叠置于下横梁之上，使得上下两部分充电架的连接更加稳定。
较佳地，所述下立柱的顶部和所述上立柱的底部相对位后，所述上横梁至少部分叠置于所述下横梁之上。
在本方案中，下立柱的顶部和上立柱的底部相对位后，上横梁叠置于下横梁之上，使得结构更加稳定。
较佳地，所述上横梁与所述下横梁通过连接组件实现固定连接。
在本方案中，连接件组件将上横梁与下横梁相连接，使两者的相对位置更加稳定，能够提高充电架的稳定性。
较佳地，所述上横梁与所述下横梁中至少一个设有腰型孔，所述连接组件通过所述腰型孔实现所述上横梁与所述下横梁的固定。
在本方案中，通过将连接组件穿设腰型孔，在能够实现上横梁与下横梁相对固定的前提下，降低了连接组件的精度要求，能够便于连接组件的安装。
较佳地，所述下箱体的顶部所述上箱体的底部的连接处设有密封组件。
在本方案中，密封组件能够提高箱体的密封性，避免水汽、灰尘等异物进入箱体内，能够提高箱体环境的稳定性，提高箱体内设备的可靠性及使用寿命。
较佳地，所述上侧板的下沿覆盖于下侧板的上沿。
在本方案中，上侧板的下沿覆盖于下侧板的上沿，使得上侧板能够在高度方向遮盖下侧板，能够减少雨水等飘落箱体上，也能减少箱体的腐蚀。
较佳地，所述上立柱凸出于所述上横梁的下侧面；
和/或，所述下立柱凸出于所述下横梁的上侧面。
在本方案中，上立柱凸出于上横梁的下侧面、下立柱凸出于下横梁的上侧面均便于上立柱与下立柱之间的连接。
较佳地，所述上箱体、所述下箱体内分别设有至少一组所述上充电架、所述下充电架，每组所述上充电架、所述下充电架分别包括四个所述上立柱、所述下立柱；
所述上横梁、所述下横梁均分别包括：
至少一个第一横梁，每个所述第一横梁均沿第一方向与两个所述上立柱或所述下立柱连接，所述第一方向为沿所述箱体的长度方向；
和/或，至少一个第二横梁，每个所述第二横梁均沿第二方向与两个所述上立柱或所述下立柱连接，所述第二方向为沿所述箱体的宽度方向。
在本方案中，充电架结构简单，利用第一横梁、第二横梁与箱体相连接，使得上下箱体分开运输时，上下充电架可以稳固的连接在箱体内，避免充电架因运输产生错位等情况而影响现场安装的精度和进度。
较佳地，所述叠置箱形设备还包括加强顶梁，所述加强顶梁连接于两个斜对角的所述上立柱或下立柱之间。
在本方案中，加强顶梁能够进一步提高充电架的整体性、稳定性及承载能力。
一种换电站或储能站，其包括如上所述的叠置箱形设备。
在本方案中，换电站或储能站包括上述箱形设备，能够提高换电站或储能站的电池包的容量，提高换电站或储能站的运行效率和运营能力；方便换电站或储能站进行预安装后分解成上下独立的两部分进行运输，待到目的地再进行上下箱体拼装以提高现场安装进度。
在符合本领域常识的基础上，上述各优选条件，可任意组合，即得本发明各较佳实例。
本发明的积极进步效果在于：
本发明的叠置箱形设备分为上下两部分箱体且相互独立，待箱体内的部件安装完成后，可以将叠置箱形设备分为上下两部分箱体分别运输，以满足道路运输要求。下箱体与上箱体叠放设置，能够减少用地面积，提高土地使用率，使得同等土地面积下能够容纳更多的电池包。下箱体与上箱体相连通，从而叠置箱形设备内部的换电设备或电池转运设备沿叠置箱形设备的高度方向无阻碍地移动，叠置箱形设备在高度方向的延伸能够使得换电站或储能站容纳更多的电池包、更多种类的电池包，进而能够提高换电站或储能站的换电效率。
附图说明
图1为本发明的叠置箱形设备的结构示意图。
图2为图1中的叠置箱形设备剖视的结构示意图。
图3为图1中的叠置箱形设备内的充电架的结构示意图。
图4为图1中的定位组件的结构示意图。
图5为图1中上箱体及上充电架组成的上箱形设备的结构示意图。
图6为图5中的上箱形设备剖视的结构示意图。
图7为图5中的上箱形设备另一剖视的结构示意图。
图8为图5中的上箱形设备内的上充电架的结构示意图。
图9为图5中的一组上充电架的结构示意图。
图10为图9中上充电架局部B的结构示意图。
图11为图5中的伸缩连接件的结构示意图。
图12为图1中下箱体及下充电架组成的下箱形设备的结构示意图。
图13为图12中的下箱形设备剖视的结构示意图。
图14为图12中的下箱形设备另一剖视的结构示意图。
图15为图12中的下箱形设备内的上充电架的结构示意图。
图16为图12中的一组下充电架的结构示意图。
图17为图16中下充电架局部A的结构示意图。
附图标记说明：
叠置箱形设备3100、箱体3200、充电架3300、定位组件3400、定位孔3410、定位柱3420、连接组件3500、上箱形设备2100、上箱体2200、上侧板2210、上顶板2220、上充电架2300、上立片2301、上立柱2310、上横梁2320、上第一横梁2321、下箱形设备1100、下箱体1200、下侧板1210、下底板1220、下充电架1300、下立片1301、下立柱1310、下横梁1320、下第一横梁1321、立柱加强梁910、承载框架920、第一承载框架921、承载框架加强梁922、全承载框架923、加强支架930、第二固定孔931、伸缩连接件940、第一端941、第二端942、第一固定孔943、连接法兰950、第一连接机构960。
具体实施方式
下面通过实施例的方式并结合附图来更清楚完整地说明本发明，但并不因此将本发明限制在实施例的范围之中。
如图1-图17所示，本实施例为一种叠置箱形设备3100，用于换电站或储能站，叠置 箱形设备3100可以包括箱体3200和设置于箱体3200内的充电架3300；箱体3200包括下箱体1200和上箱体2200，下箱体1200包括围合设置的位于周向四面的下侧板1210和位于底面的下底板1220；上箱体2200包括围合设置的位于周向四面的上侧板2210和位于顶面的上顶板2220；上箱体2200叠设于下箱体1200之上以形成箱体3200；充电架3300包括下充电架1300和上充电架2300，下充电架1300设于下箱体1200内，下充电架1300包括多个下立柱1310及下横梁1320，下立柱1310的底部与下底板1220相连接，下立柱1310的顶部通过下横梁1320与侧板相连接；上充电架2300设于上箱体2200内，上充电架2300包括多个上立柱2310及上横梁2320，上立柱2310的顶部与上顶板2220相连接，上立柱2310的顶部通过上横梁2320与侧板相连接；上充电架2300叠设于下充电架1300之上，通过上立柱2310、下立柱1310连接、上横梁2320和下横梁1320中的一个或多个连接，形成充电架3300。
本实施例的叠置箱形设备分为下箱体1200与上箱体2200两部分且相互独立，待箱体3200内的部件安装完成后，可以将叠置箱形设备3100分为下箱体1200与上箱体2200两部分以分别运输，满足道路运输要求，同时便于运输后的现场安装和调试。下箱体1200与上箱体2200叠放设置，能够减少用地面积，提高土地使用率，使得同等土地面积下能够容纳更多的电池包。下箱体1200与上箱体2200相连通，从而叠置箱形设备3100内部的换电设备或电池转运设备沿叠置箱形设备3100的高度方向无阻碍地移动，叠置箱形设备3100在高度方向的延伸能够使得换电站或储能站容纳更多的电池包、更多种类的电池包，进而能够提高换电站或储能站的换电效率和运营能力。充电架3300设置为下充电架1300和上充电架2300，能够简化结构形式，方便分别安装至上箱体2200和下箱体1200中并分别随上箱体2200和下箱体1200分别运输。
上箱体2200和置于其内的上充电架2300组成上箱形设备2100，下箱体1200和置于其内的下充电架1300组成下箱形设备1100，图1显示了上箱形设备2100放置到下箱形设备1100后的叠置箱形设备3100的外观示意图。
为了便于上箱体2200安装至下箱体1200，充电架3300还可以包括定位组件3400，上立柱2310的底部和下立柱1310的顶部通过定位组件3400实现对位。定位组件3400能够简化上立柱2310与下立柱1310之间定位的操作，也能提高对位后的上立柱2310与下立柱1310之间的稳定性。
作为一种实施方式，如图4所示，定位组件3400可以包括相应设置的定位孔3410和定位柱3420，定位孔3410和定位柱3420中的一个设于上立柱2310的底部，定位孔3410和定位柱3420中的另一个设于下立柱1310的顶部。定位孔3410和定位柱3420结 构简单，能够稳定可靠、快捷地实现上立柱2310和下立柱1310的对位。
上立柱2310的底部和下立柱1310的顶部还可以通过连接组件3500实现固定连接。连接件组件将上立柱2310与下立柱1310相连接，使两者的相对位置更加稳定，能够提高充电架3300的稳定性。连接组件3500的结构形式也可以如图4中的定位组件3400。
为了便于安装，上立柱2310和下立柱1310中的一个可以为空心结构，上立柱2310和下立柱1310中的另一个插设于空心结构中。上立柱2310和下立柱1310中的一个为空心结构，结构简单，方便对接，且成本低。
作为一种实施方式，上立柱2310可以穿设于上横梁2320；下立柱1310可以穿设于下横梁1320；下立柱1310的顶部和上立柱2310的底部相对位后，上横梁2320叠置于下横梁1320之上。通过将上立柱2310穿设于上横梁2320、下立柱1310穿设于下横梁1320均能够简化两者的连接形式，提高结构稳定性。下立柱1310的顶部和上立柱2310的底部相对位后，上横梁2320叠置于下横梁1320之上，使得上充电架2300和下充电架1300之间的连接更加稳定。
下立柱1310的顶部和上立柱2310的底部相对位后，上横梁2320可以至少部分叠置于下横梁1320之上。下立柱1310的顶部和上立柱2310的底部相对位后，上横梁2320叠置于下横梁1320之上，使得结构更加稳定。
上横梁2320与下横梁1320可以通过连接组件3500实现固定连接。连接件组件将上横梁2320与下横梁1320相连接，使两者的相对位置更加稳定，能够提高充电架3300的稳定性。
上横梁2320与下横梁1320中可以至少一个设有腰型孔，连接组件3500通过腰型孔实现上横梁2320与下横梁1320的固定。通过将连接组件3500穿设腰型孔，在能够实现上横梁2320与下横梁1320相对固定的前提下，降低了连接组件3500的精度要求，能够便于连接组件3500的安装。
为了避免水汽等进入箱体3200，下箱体1200的顶部上箱体2200的底部的连接处可以设有密封组件。密封组件能够提高箱体3200的密封性，避免水汽、灰尘等异物进入箱体3200内，能够提高箱体3200环境的稳定性，提高箱体3200内设备的可靠性及使用寿命。
作为一种实施方式，上侧板2210的下沿可以覆盖于下侧板1210的上沿。上侧板2210的下沿覆盖于下侧板1210的上沿，使得上侧板2210能够在高度方向遮盖下侧板1210，能够减少雨水等飘落箱体3200上，也能减少箱体3200的腐蚀。
上立柱2310可以凸出于上横梁2320的下侧面；下立柱1310也可以单独或同时凸出 于下横梁1320的上侧面。上立柱2310凸出于上横梁2320的下侧面、下立柱1310凸出于下横梁1320的上侧面均便于上立柱2310与下立柱1310之间的连接。
上箱体2200、下箱体1200内可以分别设有至少一组上充电架2300、下充电架1300，每组上充电架2300、下充电架1300分别包括四个上立柱2310、下立柱1310；上横梁2320、下横梁1320均分别包括至少一个第一横梁和至少一个第二横梁，每个第一横梁均沿第一方向与两个上立柱2310或下立柱1310连接，第一方向为沿箱体3200的长度方向；每个第二横梁均沿第二方向与两个上立柱2310或下立柱1310连接，第二方向为沿箱体3200的宽度方向。本实施例的充电架3300结构简单，利用第一横梁、第二横梁与箱体3200相连接，使得上箱体2200和下箱体1200分开运输时，上充电架2300和下充电架1300可以稳固地分别连接在两个上箱体2200和下箱体1200内，避免上充电架2300和下充电架1300因运输产生错位等情况而影响现场安装的精度和进度。
在其他实施例中，叠置箱形设备3100还可以包括加强顶梁，加强顶梁连接于两个斜对角的上立柱2310或下立柱1310之间。加强顶梁能够进一步提高充电架3300的整体性、稳定性及承载能力。
本实施例还可以为一种换电站或储能站，其包括如上的叠置箱形设备3100。换电站或储能站包括上述叠置箱形设备3100，能够提高换电站或储能站的电池包的容量，提高换电站或储能站的运行效率和运营能力；方便换电站或储能站进行预安装后分解成上下独立的两部分进行运输，待到目的地再进行上箱形设备2100和下箱形设备1100的拼装以提高现场安装进度。
如图5-图11所示，上箱体2200和置于其内的上充电架2300组成上箱形设备2100，下面具体介绍上箱形设备2100。
如图5-图11所示，图中为一种上箱形设备2100，用于换电站或储能站，上箱形设备2100包括上箱体2200和上充电架2300，上箱体2200包括围合设置的位于周向四面的上侧板2210和位于顶面的上顶板2220；上充电架2300设于上箱体2200内，上充电架2300包括多个上立柱2310及上横梁2320，上立柱2310的顶部与上顶板2220相连接，上立柱2310的底部通过上横梁2320与上侧板2210相连接。
本实施例的上箱形设备2100设置为包括上箱体2200及上充电架2300，结构简单。上充电架2300的上立柱2310及侧梁均与上箱体2200相连接，上充电架2300更加稳定可靠，也能够容纳更多的电池包。上箱体2200的底部留空，不设置底板，从而上箱形设备2100能够与置于其下的其他上箱形设备2100等装置或设备相连通并实现高度方向上的延伸能力，空间的相通能够便于换电设备或电池转运设备沿上箱形设备2100的高度方 向无阻碍地移动，高度的延伸能够使得换电站或储能站容纳更多的电池包、更多种类的电池包，进而能够提高换电站或储能站的换电效率。
作为一种实施方式，上箱体2200内可以设有至少一组上充电架2300，每组上充电架2300包括四个上立柱2310；上横梁2320包括至少一个上上第一横梁2321，每个上第一横梁2321均沿第一方向与两个上立柱2310连接，第一方向为沿上箱体2200的长度方向；上横梁2320还可以同时或单独包括至少一个第二横梁，每个第二横梁均沿第二方向与两个上立柱2310连接，第二方向为沿上箱体2200的宽度方向。上充电架2300结构简单，利用上第一横梁2321、第二横梁与上箱体2200相连接，更加稳定可靠。作为一种具体的实施方式，图5中的上箱形设备2100包括两组上充电架2300，每组上充电架2300均包括4个上立柱2310及两个上第一横梁2321，在其他实施例中，还可以设置第二横梁。
为了提高稳定性，上箱形设备2100还可以包括加强底梁，加强底梁连接于两个斜对角的上立柱2310之间。加强顶梁能够进一步提高上充电架2300的整体性、稳定性及承载能力。
作为一种具体的实施方式，上充电架2300可以包括两个对称且间隔设置的上上立片2301和两个上第一横梁2321，每个上立片2301均包括两个上立柱2310，两个上立片2301之间设有用于承载电池包的承载框架920；分别与两个上立片2301之中相对设置的两个上立柱2310的底端相连接，且每个上第一横梁2321的两端均与上侧板2210相连接。两个承载框架920之间的间隔用于供电池包转运装置的伸出机构伸入取放电池包，从而节约了为避让电池包转运装置的伸出机构伸缩而预留的空间，从高度上缩小了充电仓所占的空间，进而能够在上箱形设备2100整体高度不变的情况下设置更多层的充电仓为更多的电池包进行充电；而由于上充电架2300包括两个分体独立的上立片2301，在两个上立片2301相对的上上立柱2310的顶端设置上第一横梁2321并与上侧板2210相连，可以使得上充电架2300更加稳定可靠。
在其他实施例中，每个上立片2301的两个上立柱2310的底端之间还可以分别连接有连接横梁；两个连接横梁与两个上第一横梁2321围成四边形框架；每个连接横梁的两端也可以同时或单独均延伸上侧板2210，且连接横梁与上侧板2210相连接。通过连接横梁和上第一横梁2321围成一四边形框架能够提高上立片2301之间的稳固性，提高上充电架2300乃至整个上箱形设备2100的可靠性。连接横梁与上侧板2210相连接，从而使得上立片2301通过连接横梁固定至上侧板2210，进而能够提高上立片2301的稳定性及可靠性。
在本实施例中，上充电架2300还可以包括若干加强支架930，上立柱2310通过加强支架930连接于上侧板2210。加强支架930能够进一步提高上立柱2310的稳定性，从而提高上充电架2300的可靠性。
如图8、图9及图11所示，上充电架2300还包括若干伸缩连接件940，伸缩连接件940的第一端941连接于上侧板2210，伸缩连接件940的第二端942可伸缩地连接于上第一横梁2321、第二横梁或加强支架930。伸缩连接件940能够降低上充电架2300的制造及安装的精度要求，能够便于上充电架2300安装至充电室上箱体2200内，也能提高上充电架2300的稳固性。
如图11所示，伸缩连接件940的第二端942可以设有第一固定孔943，上第一横梁2321、第二横梁或加强支架930上设有与第一固定孔943相应的第二固定孔931，上充电架2300还包括固定件，固定件穿设于第一固定孔943和第二固定孔931，以使伸缩连接件940相对于上立片2301固定。通过固定孔和固定件实现伸缩连接件940和上第一横梁2321、第二横梁及加强支架930之间的连接，结构简单，能够简化伸缩连接件940的安装及使用方式，提高稳定性及可靠性。
为了便于导向，伸缩连接件940的第二端942还可以设有第一导向件，上第一横梁2321、第二横梁或加强支架930上设有与第一导向件相应的第二导向件，第一导向件与第二导向件相配合，以使伸缩连接件940沿预设方向伸缩。通过设置互相配合的第一导向件与第二导向件，从而能够保证伸缩连接件940在伸缩过程能够沿预设方向伸缩，简化安装，提高伸缩连接件940的稳定性及可靠性。
作为一种具体的实施方式，固定件可以包括螺栓组件、插销件。第一导向件和第二导向件分别为导向槽、导向凸起中的一种，导向槽的长度方向与伸缩连接件940的伸缩方向一致；导向凸起插设于导向槽，以使伸缩连接件940沿预设方向伸缩。螺栓组件、插销件能够简单高效地实现固定。互相配合的导向槽、导向凸起实现导向的同时，结构简单、可靠。螺栓组件可以插入第一固定孔943及第二固定孔931中，从而同时实现固定及导向的作用。
作为一种实施方式，伸缩连接件940的第二端942可以具有插入孔，上第一横梁2321、第二横梁或加强支架930的端部通过插入孔连接于伸缩连接件940。上第一横梁2321、第二横梁或加强支架930中的一个或多个可以设有具有开口的容纳腔，伸缩连接件940的第二端942通过容纳腔连接于上第一横梁2321、第二横梁或加强支架930。通过将伸缩连接件940和上第一横梁2321、第二横梁或加强支架930中一个设置成中空结构，结构简单，方便对接，且成本低。
每个上立片2301设有第一承载框架921，两个上立片2301的第一承载框架921相对设置，以承载电池包。两个相对设置的第一承载框架921之间的间隔用于供电池包转运装置的伸出机构伸入取放电池包，从而节约了为避让电池包转运装置的伸出机构伸缩而预留的空间，从高度上缩小了充电仓所占的空间，进而能够在高度不变的情况下设置更多层的充电仓为更多的电池包进行充电，从而提高单个上箱形设备2100的电池包容量。
上充电架2300还包括若干立柱加强梁910；立柱加强梁910连接于同一上立片2301的两个上立柱2310；立柱加强梁910还可以同时或单独连接于两个上立片2301各自前侧或背侧的两个上立柱2310，前侧为电池包进出上充电架2300的侧面，背侧为上充电架2300上相对于前侧的侧面。立柱加强梁910能够进一步提高上充电架2300整体的稳定性和强度。
如图8及图9所示，立柱加强梁910沿斜向连接于两个上立柱2310。立柱加强梁910能够在对角方向进一步提高上充电架2300的稳定性及可靠性。
上充电架2300还可以包括若干承载框架加强梁922；承载框架加强梁922沿背侧或前侧连接于两个第一承载框架921。承载框加强梁能够提高两个上立片2301之间的连接强度，从而上充电架2300的结构强度及稳定性。
在本实施例中，承载框加强梁与立柱加强梁910为同一部件。本实施例能够提高上充电架2300稳定性及可靠性的前提下，简化上充电架2300的零部件。
作为一种实施方式，同一上立片2301设有多个第一承载框架921，多个第一承载框架921之间平行间隔设置；上充电架2300沿上立柱2310竖向以每间隔预设数量的第一承载框架921设置有全承载框架923，全承载框架923包括相对设置的两个承载框架920，以及在背侧和前侧分别连接于相对的两个承载框架920两个承载框架加强梁922，两个承载框架加强梁922分别与背侧和前侧的上立柱2310承载梁为同一部件。多个第一承载框架921能够放置更多的电池包，提高上充电架2300的容量，以提高换电站的效率。多个第一承载框架921间隔一个全承载框架923，在保证上充电架2300容量的同时，尽可能提高上充电架2300的强度及稳定性。
如图8及图9所示，上上充电架2300还包括若干与上立柱2310相应设置的连接法兰950，上立柱2310通过连接法兰950设于上箱体2200的上顶板2220。连接法兰950能够简化上立柱2310的安装步骤，减少上立柱2310安装过程对上顶板2220造成的损伤。
在本实施例中，上立柱2310的底部设有第一连接机构960，第一连接机构960用于与上箱体2200下方的另一上箱形设备2100的上箱体2200内的上立柱2310顶部实现可 拆装式连接。上上横梁2320上也可以同时或单独设有第二连接机构，第二连接机构用于与上箱体2200下方的另一上箱形设备2100的上箱体2200内的上横梁2320实现可拆装式连接。第一连接机构960及第二连接机构便于与其他的上箱形设备2100相连接，降低装配难度，提高组装效率。如图10所示，第一连接机构960和第二连接机构均可以为匹配设置的轴/孔的一个，图10中显示了孔，相应地可以由轴插入该孔，以实现连接。第一连接机构及第二连接机构也可以采用图4所示的定位组件。
换电站或储能站还可以进一步包括如上的上箱形设备2100。换电站或储能站包括上述上箱形设备2100，能够提高换电站或储能站的电池包的容量，提高换电站或储能站的运行效率。
如图12-图17所示，下箱体1200和置于其内的下充电架1300组成下箱形设备1100，下面具体介绍下箱形设备1100。
如图12-图17所示，图中一种下箱形设备1100，用于换电站或储能站，下箱形设备1100包括下箱体1200和下充电架1300，下箱体1200包括围合设置的位于周向四面的下侧板1210和位于底面的下底板1220；下充电架1300设于下箱体1200内，下充电架1300包括多个下立柱1310及下横梁1320，下立柱1310的底部与下底板1220相连接，下立柱1310的顶部通过下横梁1320与下侧板1210相连接。
本实施例的下箱形设备1100包括下箱体1200及下充电架1300，结构简单。下充电架1300的下立柱1310及下横梁1320均与下箱体1200相连接，下充电架1300更加稳定可靠，也能够容纳更多的电池包。下箱体1200的顶部留空，不设置顶板，从而下箱形设备1100能够与置于其上的其他下箱形设备1100等装置或设备相连通并实现高度方向上的延伸能力，空间的相通能够便于换电设备或电池转运设备沿下箱形设备1100的高度方向无阻碍地移动，高度的延伸能够使得换电站或储能站容纳更多的电池包、更多种类的电池包，进而提高换电站或储能站的整体效率、运营能力和多车型兼容性。
作为一种实施方式，下箱体1200内可以设有至少一组下充电架1300，每组下充电架1300包括四个下立柱1310；下横梁1320包括至少一个下第一横梁1321，每个下第一横梁1321均沿第一方向与两个下立柱1310连接，第一方向为沿下箱体1200的长度方向；下横梁1320还可以同时或单独包括至少一个第二横梁，每个第二横梁均沿第二方向与两个下立柱1310连接，第二方向为沿下箱体1200的宽度方向。本实施中，下充电架1300结构简单，利用下第一横梁1321、第二横梁与下箱体1200相连接，更加稳定可靠。作为一种具体的实施方式，图12中的下箱形设备1100包括两组下充电架1300，每组下充电架1300均包括4个下立柱1310及两个下第一横梁1321，在其他实施例中，还可以设置 第二横梁。
为了提高稳定性，下箱形设备1100还可以包括加强顶梁，加强顶梁连接于两个斜对角的下立柱1310之间。加强顶梁能够进一步提高下充电架1300的整体性、稳定性及承载能力。
作为一种具体的实施方式，下充电架1300还可以包括两个对称且间隔设置的下立片1301和两个下第一横梁1321，每个下立片1301均包括两个下立柱1310，两个下立片1301之间设有用于承载电池包的承载框架920；两个下第一横梁1321分别与两个下立片1301之中相对设置的两个下立柱1310的顶端相连接，且每个下第一横梁1321的两端均与下侧板1210相连接。两个承载框架920之间的间隔用于供电池包转运装置的伸出机构伸入取放电池包，从而节约了为避让电池包转运装置的伸出机构伸缩而预留的空间，从高度上缩小了充电仓所占的空间，进而能够在下箱形设备1100整体高度不变的情况下设置更多层的充电仓为更多的电池包进行充电；而由于下充电架1300包括两个分体独立的下立片1301，在两个下立片1301相对的下立柱1310的顶端设置下第一横梁1321并与下侧板1210相连，可以使得下充电架1300更加稳定可靠。
在其他实施例中，每个下立片1301的两个下立柱1310的顶端之间还可以分别连接有连接横梁；两个连接横梁与两个下第一横梁1321围成四边形框架；每个连接横梁的两端也可以同时或单独均延伸下侧板1210，且连接横梁与下侧板1210相连接。通过连接横梁和下第一横梁1321围成一四边形框架能够提高下立片1301之间的稳固性，提高下充电架1300乃至整个箱型装置1100的可靠性。连接横梁与下侧板1210相连接，从而使得下立片1301通过连接下横梁1320固定至下侧板1210，进而能够提高下立片1301的稳定性及可靠性。
在本实施例中，下充电架1300还可以包括若干加强支架930，下立柱1310通过加强支架930连接于下侧板1210。加强支架930能够进一步提高下立柱1310的稳定性，从而提高下充电架1300的可靠性。
如图15、图16及图11所示，下充电架1300还可以包括若干伸缩连接件940，伸缩连接件940的第一端941连接于下侧板1210，伸缩连接件940的第二端942可伸缩地连接于下第一横梁1321、第二横梁或加强支架930中的一个或多个。伸缩连接件940能够降低下充电架1300的制造及安装的精度要求，能够便于下充电架1300安装至下箱体1200内，也能提高下充电架1300的稳固性。
如图11所示，伸缩连接件940的第二端942可以设有第一固定孔943，下第一横梁1321、第二横梁或加强支架930上均可以设有与第一固定孔943相应的第二固定孔931， 下充电架1300还包括固定件，固定件穿设于第一固定孔943和第二固定孔931，以使伸缩连接件940相对于下立片1301固定。通过第一固定孔943、第二固定孔和固定件实现伸缩连接件940和下第一横梁1321、第二横梁及加强支架930之间的连接，结构简单，能够简化伸缩连接件940的安装及使用方式，提高伸缩连接件940的稳定性及可靠性。
为了便于导向，伸缩连接件940的第二端942还可以设有第一导向件，下第一横梁1321、第二横梁或加强支架930上均可以设有与第一导向件相应的第二导向件，第一导向件与第二导向件相配合，以使伸缩连接件940沿预设方向伸缩。通过设置互相配合的第一导向件与第二导向件，从而能够保证伸缩连接件940在伸缩过程能够沿预设方向伸缩，简化安装，能够提高伸缩连接件940的稳定性及可靠性。
作为一种具体的实施方式，固定件可以包括螺栓组件、插销件。第一导向件和第二导向件分别为导向槽、导向凸起中的一种，导向槽的长度方向与伸缩连接件940的伸缩方向一致；导向凸起插设于导向槽，以使伸缩连接件940沿预设方向伸缩。螺栓组件、插销件能够简单高效地实现固定。互相配合的导向槽、导向凸起实现导向的同时，结构简单、可靠。螺栓组件可以插入第一固定孔943及第二固定孔931中，从而同时实现固定及导向的作用。
作为一种实施方式，伸缩连接件940的第二端942可以具有插入孔，下第一横梁1321、第二横梁或加强支架930中的一个或多个的端部通过插入孔连接于伸缩连接件940。或者，下第一横梁1321、第二横梁或加强支架930中的一个或多个可以设有具有开口的容纳腔，伸缩连接件940的第二端942通过容纳腔连接于下第一横梁1321、第二横梁或加强支架930。本实施例中，通过将伸缩连接件940和下第一横梁1321、第二横梁或加强支架中一个设置成中空结构，结构简单，方便对接，且成本低。伸缩连接件940，或者下第一横梁1321、第二横梁及加强支架930的主体部分可以直接采用中空结构的钢材，以便供与之对插连接的另一部件插入中空部分，结构简单，方便对接，且成本低。
每个下立片1301设有第一承载框架921，两个下立片1301的第一承载框架921相对设置，以承载电池包。两个相对设置的第一承载框架921之间的间隔用于供电池包转运装置的伸出机构伸入取放电池包，从而节约了为避让电池包转运装置的伸出机构伸缩而预留的空间，从高度上缩小了充电仓所占的空间，进而能够在高度不变的情况下设置更多层的充电仓为更多的电池包进行充电，从而提高单个下箱形设备1100的电池包容量
下充电架1300还可以包括若干立柱加强梁910；立柱加强梁910连接于同一下立片1301的两个下立柱1310；立柱加强梁910还可以同时或单独连接于两个下立片1301各自前侧或背侧中的两个下立柱1310，前侧为电池包进出下充电架1300的侧面，背侧为下 充电架1300上相对于前侧的侧面。立柱加强梁910能够进一步提高下充电架1300的稳定性和强度。
如图15及图16所示，立柱加强梁910可以沿斜向连接于两个下立柱1310。沿斜向交叉设置的立柱加强梁910能够进一步提高下充电架1300的稳定性及可靠性。
下充电架1300还可以包括若干承载框架加强梁922；承载框架加强梁922沿背侧或前侧连接于两个第一承载框架921。承载框架加强梁922能够提高两个下立片1301之间的连接强度，从而进一步提高下充电架1300的稳定性及可靠性。
在本实施例中，承载框加强梁与立柱加强梁910为同一部件。本实施例在提高下充电架1300稳定性及可靠性的前提下，能够简化支撑件的零部件。
作为一种实施方式，同一下立片1301设有多个第一承载框架921，多个第一承载框架921之间平行间隔设置；下充电架1300沿下立柱1310竖向以每间隔预设数量的第一承载框架921设置有全承载框架923，全承载框架923包括相对设置的两个承载框架920，以及在背侧和前侧分别连接于相对的两个承载框架920两个承载框架加强梁922，两个承载框架加强梁922分别与背侧和前侧的下立柱1310承载梁为同一部件。多个第一承载框架921能够放置更多的电池包，提高下充电架1300的容量，以提高换电站的效率。多个第一承载框架921间隔一个全承载框架923，在保证充电架容量的同时，尽可能提高下充电架1300的强度及稳定性。
如图15及图16所示，下充电架1300还可以包括若干与下立柱1310相应设置的连接法兰950，下立柱1310通过连接法兰950设于下箱体1200的下底板1220。连接法兰950能够简化下立柱1310的安装步骤，减少下立柱1310安装过程对下底板1220造成的损伤。
在本实施例中，下立柱1310的顶部还可以设有第一连接机构960，第一连接机构960用于与下箱体1200上方的另一下箱形设备1100的下箱体1200内的下立柱1310底部实现可拆装式连接。下横梁1320上也可以同时或单独设有第二连接机构，第二连接机构用于与下箱体1200上方的另一下箱形设备1100的下箱体1200内的下横梁1320实现可拆装式连接。第一连接机构960及第二连接机构便于与其他的下箱形设备1100的相应部件相连接，降低装配难度，提高组装效率。如图17所示，第一连接机构960和第二连接机构均可以为匹配设置的轴/孔的一个，图17中显示了孔，相应地可以由轴插入该孔，以实现连接。第一连接机构及第二连接机构也可以采用图4所示的定位组件。
换电站或储能站还可以包括如上所述的下箱形设备1100。换电站或储能站包括上述下箱形设备1100，能够提高换电站或储能站的电池包的容量，提高换电站或储能站的运 行效率
虽然以上描述了本发明的具体实施方式，但是本领域的技术人员应当理解，这仅是举例说明，本发明的保护范围是由所附权利要求书限定的。本领域的技术人员在不背离本发明的原理和实质的前提下，可以对这些实施方式做出多种变更或修改，但这些变更和修改均落入本发明的保护范围。

Claims (15)

  1. 一种叠置箱形设备，用于换电站或储能站，其特征在于，所述叠置箱形设备包括：箱体和设置于所述箱体内的充电架；
    所述箱体包括：
    下箱体，所述下箱体包括围合设置的位于周向四面的下侧板和位于底面的下底板；
    上箱体，所述上箱体包括围合设置的位于周向四面的上侧板和位于顶面的上顶板；
    所述上箱体叠设于所述下箱体之上以形成所述箱体；
    所述充电架包括：
    下充电架，所述下充电架设于所述下箱体内，所述下充电架包括多个下立柱及下横梁，所述下立柱的底部与所述下底板相连接，所述下立柱的顶部通过所述下横梁与所述侧板相连接；
    上充电架，所述上充电架设于所述上箱体内，所述上充电架包括多个上立柱及上横梁，所述上立柱的顶部与所述上顶板相连接，所述上立柱的顶部通过所述上横梁与所述侧板相连接；
    所述上充电架叠设于所述下充电架之上，通过所述上立柱和下立柱连接，和/或所述上横梁和下横梁连接，形成所述充电架。
  2. 如权利要求1所述的叠置箱形设备，其特征在于，所述充电架还包括定位组件，所述上立柱的底部和所述下立柱的顶部通过所述定位组件实现对位。
  3. 如权利要求2所述的叠置箱形设备，其特征在于，所述定位组件包括相应设置的定位孔和定位柱，所述定位孔和所述定位柱中的一个设于所述上立柱的底部，所述定位孔和所述定位柱中的另一个设于下立柱的顶部。
  4. 如权利要求1-3中至少一项所述的叠置箱形设备，其特征在于，所述上立柱的底部和所述下立柱的顶部还通过连接组件实现固定连接。
  5. 如权利要求1-3中至少一项所述的叠置箱形设备，其特征在于，所述上立柱和所述下立柱中的一个为空心结构，所述上立柱和所述下立柱中的另一个插设于空心结构中。
  6. 如权利要求1-5中至少一项所述的叠置箱形设备，其特征在于，所述上立柱穿设于所述上横梁；
    所述下立柱穿设于所述下横梁；
    所述下立柱的顶部和所述上立柱的底部相对位后，所述上横梁叠置于所述下横梁之上。
  7. 如权利要求1-6中至少一项所述的叠置箱形设备，其特征在于，所述下立柱的顶部和所述上立柱的底部相对位后，所述上横梁至少部分叠置于所述下横梁之上。
  8. 如权利要求1-7中至少一项所述的叠置箱形设备，其特征在于，所述上横梁与所述下横梁通过连接组件实现固定连接。
  9. 如权利要求8所述的叠置箱形设备，其特征在于，所述上横梁与所述下横梁中至少一个设有腰型孔，所述连接组件通过所述腰型孔实现所述上横梁与所述下横梁的固定。
  10. 如权利要求1-9中至少一项所述的叠置箱形设备，其特征在于，所述下箱体的顶部所述上箱体的底部的连接处设有密封组件。
  11. 如权利要求1-10中至少一项所述的叠置箱形设备，其特征在于，所述上侧板的下沿覆盖于下侧板的上沿。
  12. 如权利要求1-11中至少一项所述的叠置箱形设备，其特征在于，所述上立柱凸出于所述上横梁的下侧面；
    和/或，所述下立柱凸出于所述下横梁的上侧面。
  13. 如权利要求1-12中至少一项所述的叠置箱形设备，其特征在于，所述上箱体、所述下箱体内分别设有至少一组所述上充电架、所述下充电架，每组所述上充电架、所述下充电架分别包括四个所述上立柱、所述下立柱；
    所述上横梁、所述下横梁均分别包括：
    至少一个第一横梁，每个所述第一横梁均沿第一方向与两个所述上立柱或所述下立柱连接，所述第一方向为沿所述箱体的长度方向；
    和/或，至少一个第二横梁，每个所述第二横梁均沿第二方向与两个所述上立柱或所述下立柱连接，所述第二方向为沿所述箱体的宽度方向。
  14. 如权利要求13所述的叠置箱形设备，其特征在于，所述叠置箱形设备还包括加强顶梁，所述加强顶梁连接于两个斜对角的所述上立柱或下立柱之间。
  15. 一种换电站或储能站，其特征在于，其包括如权利要求1-14中任一项所述的叠置箱形设备。
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