CN110588398A - Centralized battery replacement cabinet for vehicle - Google Patents
Centralized battery replacement cabinet for vehicle Download PDFInfo
- Publication number
- CN110588398A CN110588398A CN201910943437.1A CN201910943437A CN110588398A CN 110588398 A CN110588398 A CN 110588398A CN 201910943437 A CN201910943437 A CN 201910943437A CN 110588398 A CN110588398 A CN 110588398A
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- China
- Prior art keywords
- power
- cabinet body
- exchanging
- maintenance door
- cabinet
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- 238000012423 maintenance Methods 0.000 claims abstract description 44
- 230000008859 change Effects 0.000 claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 16
- 230000005611 electricity Effects 0.000 claims description 24
- 239000000443 aerosol Substances 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- 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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- 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
- B60L53/30—Constructional details of charging stations
- B60L53/302—Cooling of charging equipment
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- 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
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a centralized vehicle battery power-exchanging cabinet, which comprises a base, a cabinet body arranged above the base and a plurality of power-exchanging bins arranged in the cabinet body, wherein the power-exchanging bins are arranged in the cabinet body; the plurality of power change bins are arranged in an array; a battery compartment door is arranged at the front side of the cabinet body and corresponds to the battery replacing compartment, a left maintenance door and a right maintenance door are hinged at the rear side of the cabinet body, air outlets are respectively arranged on the left maintenance door and the right maintenance door, and maintenance door cooling fans are respectively arranged at the positions of the air outlets on the inner sides of the left maintenance door and the right maintenance door; the base is provided with first air inlet mesh communicated with the inside of the cabinet body, and the side surface of the base is provided with second air inlet mesh. According to the centralized vehicle battery power exchange cabinet provided by the invention, the maintenance door cooling fans are arranged on the left maintenance door and the right maintenance door, the first air inlet mesh hole and the second air inlet mesh hole are arranged on the base, and the power exchange cabin cooling fan is arranged at the top of the power exchange cabin, so that the cooling performance of the power exchange cabinet is greatly improved, and safety accidents caused by the problem of cooling effect are effectively avoided.
Description
Technical Field
The invention relates to a power exchange cabinet, in particular to a centralized vehicle battery power exchange cabinet.
Background
Along with the rapid development of electric vehicles, the restriction of partial urban motor vehicles, the basic popularization of electric two-wheeled vehicles, and the two-wheeled electric vehicle as a basic distribution tool in take-out and express industries needs to have the characteristics of long endurance mileage, long service life, light weight, convenience in charging and the like. The lithium battery matched with the battery replacement cabinet has the characteristics of high working voltage, high energy density, good safety, light weight, small self-discharge, long cycle life, no pollution, short charging time, no need of waiting for battery replacement and the like, and can provide a power source for the electric two-wheeled vehicle at any time and any place; the electric vehicle charging and replacing cabinet is an indispensable electric vehicle energy service infrastructure after large-scale industrialization of electric vehicles, and meets the flexible electric energy use requirement of daily production of people in order to meet the requirement of development of new energy electric vehicles.
The existing power change cabinet has an unobvious heat dissipation effect, seriously influences the service life of a battery and has potential safety hazards.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a centralized vehicle battery power-exchanging cabinet.
In order to achieve the purpose, the invention adopts the following technical scheme: a centralized vehicle battery power-exchanging cabinet comprises a base, a cabinet body arranged above the base and a plurality of power-exchanging bins arranged in the cabinet body; the plurality of power change bins are arranged in an array; a battery compartment door is arranged at the front side of the cabinet body at a position corresponding to the battery replacing compartment, a left maintenance door and a right maintenance door are hinged at the rear side of the cabinet body, air outlets are respectively arranged on the left maintenance door and the right maintenance door, and maintenance door cooling fans are respectively arranged at the positions of the air outlets on the inner sides of the left maintenance door and the right maintenance door; the base is provided with first air inlet mesh communicated with the inside of the cabinet body, and the side face of the base is provided with second air inlet mesh.
The further technical scheme is as follows: the rain shed assembly comprises a shielding plate and a supporting frame for fixing the shielding plate on the cabinet body; the support frame comprises a front support rod, a rear support rod and a transverse connecting rod which is transversely connected between the front support rod and the rear support rod; the upper ends of the front supporting rod and the rear supporting rod are fixedly connected with the lower surface of the shielding plate, and the lower ends of the front supporting rod and the rear supporting rod are fixedly connected with the top of the cabinet body.
The further technical scheme is as follows: the height of the front support rod is greater than that of the rear support rod, so that the shielding plate is in a backward inclined shape.
The further technical scheme is as follows: the left inner side wall and the right inner side wall of the cabinet body are fixedly connected with vertical fixing plates, a plurality of transverse supporting plates are fixedly connected between the two vertical fixing plates, and the plurality of transverse supporting plates are arranged in an up-down arrangement manner; the rear end of the electricity changing bin is connected with the transverse supporting plate, and the front end of the electricity changing bin is connected with the front side of the cabinet body.
The further technical scheme is as follows: the left inner side wall and the right inner side wall of the cabinet body are also fixedly connected with a U-shaped vertical waterproof plate, and the U-shaped vertical waterproof plate is positioned at the rear side of the vertical fixing plate; the rear side of the transverse supporting plate is fixedly connected with a U-shaped transverse waterproof plate; u-shaped openings are formed in the two side edges of the U-shaped vertical waterproof board and the U-shaped horizontal waterproof board at intervals.
The further technical scheme is as follows: the side of the power change bin is provided with power change bin air inlet mesh holes, the top of the power change bin is provided with vent holes, and a power change bin cooling fan is arranged above the top of the power change bin at the vent holes.
The further technical scheme is as follows: an aerosol fire extinguisher is also arranged above the top of the electricity changing bin.
The further technical scheme is as follows: a direct plug-in type plug used for charging the vehicle battery in the battery replacing bin is arranged on the rear side surface of the battery replacing bin; the left inner side wall and the right inner side wall of the electricity changing bin are symmetrically provided with side guide plates, and a bottom guide plate is arranged inside the lower side of the electricity changing bin.
The further technical scheme is as follows: the side surface of the electricity changing bin is provided with a threading hole, and an adaptive plug for charging the vehicle batteries with various specifications in the electricity changing bin is arranged in the threading hole in a penetrating manner.
The further technical scheme is as follows: an electric control lock is arranged on the side surface of the battery replacing bin; the electric control lock comprises an anti-theft telescopic rod, a bracket fixed on the power change bin, a shell arranged on the bracket, an electromagnetic coil arranged in the shell and a spring sleeved on the anti-theft telescopic rod; the inner end of the anti-theft telescopic rod is positioned in the shell, and the outer end of the anti-theft telescopic rod is positioned outside the shell; when the electromagnetic coil is electrified, the electromagnetic coil generates suction to overcome the elastic force of the spring on the anti-theft telescopic rod, so that the outer end of the anti-theft telescopic rod is moved out of the lock hole of the vehicle battery to realize unlocking, and when the electromagnetic coil is electrified, the outer end of the anti-theft telescopic rod is inserted into the lock hole of the vehicle battery to realize locking under the elastic force action of the spring; the emergency unlocking pull ring comprises a connecting part and an annular part connected with the outer end of the connecting part; the inner end of the connecting part is positioned in the shell and connected with the inner end of the anti-theft telescopic rod, and the annular part is positioned outside the power change bin.
Compared with the prior art, the invention has the beneficial effects that: according to the centralized vehicle battery power exchange cabinet provided by the invention, the maintenance door cooling fans are arranged on the left maintenance door and the right maintenance door, the first air inlet mesh hole and the second air inlet mesh hole are arranged on the base, and the power exchange cabin cooling fan is arranged at the top of the power exchange cabin, so that the cooling performance of the power exchange cabinet is greatly improved, and safety accidents caused by the problem of cooling effect are effectively avoided. The rain shed component is arranged above the cabinet body, so that rainwater is prevented from directly falling on the cabinet body and then entering the cabinet body to damage the circuit. The waterproof performance of the power exchange cabinet is improved by the U-shaped vertical waterproof plate and the U-shaped horizontal waterproof plate which are arranged in the cabinet body. In addition, the electric control lock arranged in the electricity changing bin effectively prevents the vehicle battery in the electricity changing bin from being stolen, and the safety of the electricity changing cabinet is greatly improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more apparent, the following detailed description will be given of preferred embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a centralized vehicle battery power-exchanging cabinet according to the present invention;
FIG. 2 is a schematic structural diagram of another view angle of an embodiment of a centralized vehicular battery power distribution cabinet according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is a schematic structural diagram of a base in an embodiment of a centralized vehicle battery replacement cabinet according to the present invention;
fig. 5 is a schematic structural view of a power exchange bin in an embodiment of a centralized vehicle battery power exchange cabinet according to the present invention;
fig. 6 is a schematic structural view of another view angle of a power change bin in an embodiment of a centralized vehicular battery power change cabinet according to the present invention;
fig. 7 is a schematic structural diagram of an electromagnetic lock in an embodiment of a centralized vehicle battery replacement cabinet according to the present invention;
fig. 8 is a schematic structural view illustrating a combination of an electromagnetic lock and a vehicle battery in an embodiment of a centralized vehicle battery replacement cabinet according to the present invention;
fig. 9 is a schematic structural diagram of a power change bin in another embodiment of the centralized vehicle battery power change cabinet of the invention.
Reference numerals
S, a vehicle battery; 1. a cabinet body; 11. a power change bin; 111. aerosol fire extinguishers; 112. a heat dissipation fan of the battery replacement bin; 13. air inlet mesh holes of the power change bin; 114. a side guide plate; 115. a bottom guide plate; 12. a battery compartment door; 13. a left maintenance door; 131. a maintenance door cooling fan; 132. an air outlet; 14. a right maintenance door; 15. a U-shaped transverse waterproof board; 151. a U-shaped opening; 2. a base; 21. a second air inlet mesh; 22. a first air inlet mesh; 3. a canopy assembly; 31. a shielding plate; 32. a support frame; 321. a front support bar; 322. a rear support bar; 323. a transverse connecting rod; 4. an electromagnetic lock; 41. a support; 42. a housing; 43. the anti-theft telescopic rod; 44. an emergency unlocking pull ring; 5. a power change bin; 51. and (6) threading holes.
Detailed Description
In order to more fully understand the technical content of the present invention, the technical solution of the present invention will be further described and illustrated with reference to the following specific embodiments, but not limited thereto.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.
Example one
As shown in fig. 1, 2 and 4, the embodiment provides a centralized vehicle battery S power changing cabinet, which includes a base 2, a cabinet body 1 disposed above the base 2, and a plurality of power changing bins 11 disposed in the cabinet body 1; the plurality of electricity changing bins 11 are arranged in an array; a battery compartment door 12 is arranged at the front side of the cabinet body 1 corresponding to the battery replacing compartment 1, a left maintenance door 13 and a right maintenance door 14 are hinged at the rear side of the cabinet body 1, air outlets 132 are respectively arranged on the left maintenance door 13 and the right maintenance door 14, and maintenance door cooling fans 131 are respectively arranged at the positions of the air outlets 132 on the inner sides of the left maintenance door 13 and the right maintenance door 14; the base 2 is provided with a first air inlet mesh hole 22 communicated with the inside of the cabinet body 1, and the side surface of the base 2 is provided with a second air inlet mesh hole 21.
Specifically, base 2 and the cabinet body 1 can be the integral type, also can be split type, and base 2 is formed through preceding, back, left and right four shrouding connection for 2 middle parts of base are the cavity formula, and consequently, the first air inlet mesh 22 of cabinet body 1 some heat accessible and second air inlet mesh 21 dispel the heat. In addition, the maintenance door cooling fans 131 are disposed on the left maintenance door 13 and the right maintenance door 14, and a power device for supplying power to the power exchange compartment 1 is installed in the cabinet body 1 at a position close to the maintenance door, and the power device easily generates a large amount of heat, so that the heat dissipation effect inside the casing is more remarkable by disposing the maintenance door cooling fans 131 on the left maintenance door 13 and the right maintenance door 14.
Further, as shown in fig. 1 and 2, the power transformation cabinet further includes a canopy assembly 3 disposed above the cabinet body 1, the canopy assembly 3 includes a shielding plate 31, and a support frame 32 for fixing the shielding plate 31 to the cabinet body 1; the supporting frame 32 comprises 321 front supporting rods, 322 rear supporting rods, and 323 transverse connecting rods transversely connected between 321 front supporting rods and 322 rear supporting rods; the upper ends of the front support rod 321 and the rear support rod 322 are fixedly connected with the lower surface of the shielding plate 31, and the lower ends of the front support rod 321 and the rear support rod 322 are fixedly connected with the top of the cabinet 1. Preferably, the height of the front support rod 321 is greater than that of the rear support rod 322 so that the shielding plate 31 has a backward inclined shape. The canopy subassembly 3 that is equipped with can play to the cabinet of changing electricity and hide rain, has avoided the rainwater directly to fall into the internal damage circuit of cabinet 1 after on the cabinet body 1. In addition, the height of the front support rod 321 is greater than that of the rear support rod 322, so that the shielding plate 31 can tilt backwards, and rainwater can flow downwards along the tilting direction of the shielding plate 31 when falling onto the shielding plate 31.
Further, as shown in fig. 2 and 3, the left and right inner side walls of the cabinet body 1 are fixedly connected with vertical fixing plates, a plurality of transverse supporting plates are fixedly connected between the two vertical fixing plates, and the plurality of transverse supporting plates are arranged in an up-and-down arrangement; the rear end of the electricity changing bin 1 is connected with the transverse supporting plate, and the front end of the electricity changing bin 1 is connected with the front side of the cabinet body 1. The left inner side wall and the right inner side wall of the cabinet body 1 are also fixedly connected with a U-shaped vertical waterproof plate, and the U-shaped vertical waterproof plate is positioned at the rear side of the vertical fixing plate; the rear side of the transverse supporting plate is fixedly connected with a U-shaped transverse waterproof plate 15; u-shaped openings 151 are formed in two side edges of the U-shaped vertical waterproof board and the U-shaped horizontal waterproof board 15 at intervals. The U-shaped vertical waterproof board and the U-shaped horizontal waterproof board 15 arranged in the cabinet body 1 improve the waterproof performance of the power exchange cabinet.
Further, as shown in fig. 5 and 6, the side surface of the power change bin 1 is provided with power change bin air inlet mesh holes 13, the top of the power change bin 1 is provided with vent holes, and a power change bin heat dissipation fan 112 is arranged above the top of the power change bin 1 at the vent holes. An aerosol fire extinguisher 111 is also arranged above the top of the electricity changing bin 1. The heat radiation performance of the power change bin 1 can be improved by the heat radiation fan 112 of the power change bin. The fire extinguishing principle of the aerosol fire extinguisher 111 is: the solid particles are utilized to generate metal cations at high temperature to react with active free radicals generated in the combustion reaction process so as to cut off the combustion chain of chemical reaction. Because every electricity changing storehouse 1 all is equipped with aerosol fire extinguisher 111, consequently when taking place the condition of a fire, aerosol fire extinguisher 111 can in time put out a fire, avoids spreading of the intensity of a fire to harm whole electricity changing cabinet.
Further, as shown in fig. 5 to 8, in the present embodiment, an in-line plug (not shown in the figure) for charging the vehicle battery S in the battery changing bin 1 is installed on the rear side surface of the battery changing bin 1; the left and right inner side walls of the electricity changing bin 1 are symmetrically provided with side guide plates 114, and a bottom guide plate 115 is arranged inside the lower side of the electricity changing bin 1. An electric control lock is arranged on the side surface of the electricity changing bin 1; the electric control lock comprises an anti-theft telescopic rod 43, a bracket 41 fixed on the power change bin 1, a shell 42 arranged on the bracket 41, an electromagnetic coil arranged in the shell 42 and a spring sleeved on the anti-theft telescopic rod 43; the inner end of the anti-theft telescopic rod 43 is positioned inside the shell 42, and the outer end of the anti-theft telescopic rod 43 is positioned outside the shell 42; when the electromagnetic coil is electrified, the electromagnetic coil generates suction to overcome the elastic force of the spring on the anti-theft telescopic rod 43, so that the outer end of the anti-theft telescopic rod 43 is moved out of the lock hole of the vehicle battery S to realize unlocking, and when the electromagnetic coil is powered off, the outer end of the anti-theft telescopic rod 43 is inserted into the lock hole of the vehicle battery S under the elastic force action of the spring to realize locking; the emergency unlocking pull ring 44 comprises a connecting part and an annular part connected with the outer end of the connecting part; the inner end of the connecting part is positioned in the shell 42 and connected with the inner end of the anti-theft telescopic rod 43, and the annular part is positioned outside the power change bin 1. The emergency unlocking pull ring 44 can be manually unlocked in an emergency state, and the manual unlocking principle is as follows: pulling the emergency unlocking pull ring 44 to move the anti-theft telescopic rod 43 to the pulling direction, so as to realize unlocking.
Specifically, the arranged direct plug only charges the matched vehicle battery S, and other unmatched vehicle batteries S cannot be charged. Due to the fact that the side guide plate 114 and the bottom guide plate 115 are arranged, the vehicle battery S is limited, when the vehicle battery S needs to be charged, the vehicle battery S only needs to be pushed into the power exchange bin 1 in the correct direction until the direct-plug type plug is plugged into the socket of the vehicle battery S, and use is convenient.
In addition, in order to avoid the loss of the vehicle battery S and improve the anti-theft performance of the vehicle battery S in the battery replacing cabinet, an electromagnetic lock 4 for preventing theft is arranged on the side surface of the battery replacing bin 1, and the anti-theft method of the electromagnetic lock 4 comprises the following steps:
when the two-dimensional code on the battery replacing cabinet is scanned through the mobile phone APP (the pasting position of the two-dimensional code can be selected according to actual needs, in the embodiment, the two-dimensional code is pasted on the front side of the cabinet body 1 so as to facilitate scanning of a user), after the identity is confirmed, the battery replacing cabinet automatically opens the battery compartment door 12 of a battery replacing compartment (the opening of the battery compartment door 12 is realized through scanning the two-dimensional code through the APP is not the key point of protection in the present case, the prior art can be adopted as long as the realization principle of the prior art is not repeated, at the moment, the anti-theft electromagnetic coil is powered on (the anti-theft electromagnetic coil is powered by the power supply inside the battery replacing cabinet), the electromagnetic coil generates suction force to overcome the elastic force of the spring on the anti-theft telescopic rod 43 so as to retract the anti-theft telescopic rod 43 to realize unlocking, when the user pushes the vehicle battery S with insufficient electric quantity into, the outer end of the anti-theft telescopic rod 43 is inserted into a lock hole of the vehicle battery S under the elastic action of the spring to realize locking, at the moment, the user cannot take out the vehicle battery S, and meanwhile, the system can remind (display characters on the display screen on the cabinet body 1 to remind the user to close the battery compartment door 12). When the battery compartment door 12 is detected to be normally closed, the power exchange cabinet can open the battery compartment door 12 which stores the full-capacity vehicle battery S, the electromagnetic lock 4 of the compartment is unlocked, the user takes the full-capacity vehicle battery S away, the electromagnetic lock 4 is locked after the vehicle battery S is detected to be taken away, the user is reminded to close the battery compartment door 12 again, and meanwhile, the user identity information and the operation information are uploaded to the background server through the communication module, and the operation is finished.
Example two
As shown in fig. 9, the present embodiment is different from the first embodiment in that a threading hole 51 is formed in a side surface of the battery replacing bin 5, and an adapter plug (not shown in the figure) for charging the vehicle batteries with various specifications in the battery replacing bin 5 is inserted into the threading hole 51. In addition, in this embodiment, no side guide plate is disposed on the left and right inner side walls of the battery replacing bin 5. Through setting up the adaptation plug, can charge for the automobile-used battery of multiple specification, application range is more extensive.
The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.
Claims (10)
1. A centralized vehicle battery power-exchanging cabinet is characterized by comprising a base, a cabinet body arranged above the base and a plurality of power-exchanging bins arranged in the cabinet body; the plurality of power change bins are arranged in an array; a battery compartment door is arranged at the front side of the cabinet body at a position corresponding to the battery replacing compartment, a left maintenance door and a right maintenance door are hinged at the rear side of the cabinet body, air outlets are respectively arranged on the left maintenance door and the right maintenance door, and maintenance door cooling fans are respectively arranged at the positions of the air outlets on the inner sides of the left maintenance door and the right maintenance door; the base is provided with first air inlet mesh communicated with the inside of the cabinet body, and the side face of the base is provided with second air inlet mesh.
2. The centralized vehicular battery power-exchanging cabinet according to claim 1, further comprising a canopy assembly disposed above the cabinet body, wherein the canopy assembly comprises a shielding plate and a support frame for fixing the shielding plate to the cabinet body; the support frame comprises a front support rod, a rear support rod and a transverse connecting rod which is transversely connected between the front support rod and the rear support rod; the upper ends of the front supporting rod and the rear supporting rod are fixedly connected with the lower surface of the shielding plate, and the lower ends of the front supporting rod and the rear supporting rod are fixedly connected with the top of the cabinet body.
3. The centralized vehicular battery exchange cabinet according to claim 2, wherein the height of the front support bar is greater than the height of the rear support bar, so that the shielding plate has a backward inclined shape.
4. The centralized vehicular battery power-exchanging cabinet according to claim 1, wherein vertical fixing plates are fixedly connected to the left and right inner side walls of the cabinet body, a plurality of transverse supporting plates are fixedly connected between the two vertical fixing plates, and the plurality of transverse supporting plates are arranged in an up-and-down arrangement; the rear end of the electricity changing bin is connected with the transverse supporting plate, and the front end of the electricity changing bin is connected with the front side of the cabinet body.
5. The centralized vehicular battery power-exchanging cabinet according to claim 4, wherein the left and right inner side walls of the cabinet body are further fixedly connected with a U-shaped vertical waterproof plate, and the U-shaped vertical waterproof plate is located at the rear side of the vertical fixing plate; the rear side of the transverse supporting plate is fixedly connected with a U-shaped transverse waterproof plate; u-shaped openings are formed in the two side edges of the U-shaped vertical waterproof board and the U-shaped horizontal waterproof board at intervals.
6. The centralized vehicular battery power exchanging cabinet of claim 1, wherein the side of the power exchanging compartment is provided with air inlet holes of the power exchanging compartment, the top of the power exchanging compartment is provided with air vents, and a heat dissipating fan of the power exchanging compartment is disposed above the top of the power exchanging compartment at the air vents.
7. The centralized vehicular battery power-change cabinet according to claim 1, wherein an aerosol fire extinguisher is further disposed above the top of the power-change cabin.
8. The centralized vehicle battery power-exchanging cabinet according to claim 1, wherein an in-line plug for charging the vehicle battery in the power-exchanging cabin is installed on a rear side surface of the power-exchanging cabin; the left inner side wall and the right inner side wall of the electricity changing bin are symmetrically provided with side guide plates, and a bottom guide plate is arranged inside the lower side of the electricity changing bin.
9. The centralized vehicle battery power-changing cabinet as claimed in claim 1, wherein a threading hole is formed in a side surface of the power-changing cabin, and an adaptive plug for charging various specifications of vehicle batteries in the power-changing cabin is inserted into the threading hole.
10. The centralized vehicular battery power-exchanging cabinet according to claim 8 or 9, wherein an electrically controlled lock is arranged on a side surface of the power-exchanging chamber; the electric control lock comprises an anti-theft telescopic rod, a bracket fixed on the power change bin, a shell arranged on the bracket, an electromagnetic coil arranged in the shell and a spring sleeved on the anti-theft telescopic rod; the inner end of the anti-theft telescopic rod is positioned in the shell, and the outer end of the anti-theft telescopic rod is positioned outside the shell; when the electromagnetic coil is electrified, the electromagnetic coil generates suction to overcome the elastic force of the spring on the anti-theft telescopic rod, so that the outer end of the anti-theft telescopic rod is moved out of the lock hole of the vehicle battery to realize unlocking, and when the electromagnetic coil is electrified, the outer end of the anti-theft telescopic rod is inserted into the lock hole of the vehicle battery to realize locking under the elastic force action of the spring; the emergency unlocking pull ring comprises a connecting part and an annular part connected with the outer end of the connecting part; the inner end of the connecting part is positioned in the shell and connected with the inner end of the anti-theft telescopic rod, and the annular part is positioned outside the power change bin.
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| CN201910943437.1A CN110588398A (en) | 2019-09-30 | 2019-09-30 | Centralized battery replacement cabinet for vehicle |
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| CN201910943437.1A CN110588398A (en) | 2019-09-30 | 2019-09-30 | Centralized battery replacement cabinet for vehicle |
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| CN113815448A (en) * | 2021-09-27 | 2021-12-21 | 江苏行运兔科技有限公司 | Take storehouse in novel wind channel to trade electric cabinet |
| CN114652980A (en) * | 2022-03-17 | 2022-06-24 | 安徽汉星综合能源有限公司 | Lithium ion battery energy storage integration box with fire extinguishing function |
| CN117095492A (en) * | 2023-09-13 | 2023-11-21 | 景光电气有限公司 | Intelligent battery changing cabinet for protective shared battery |
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