CN114188645A - New energy automobile is mounting bracket for battery - Google Patents

New energy automobile is mounting bracket for battery Download PDF

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Publication number
CN114188645A
CN114188645A CN202111410641.0A CN202111410641A CN114188645A CN 114188645 A CN114188645 A CN 114188645A CN 202111410641 A CN202111410641 A CN 202111410641A CN 114188645 A CN114188645 A CN 114188645A
Authority
CN
China
Prior art keywords
frame
battery
new energy
energy automobile
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202111410641.0A
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Chinese (zh)
Inventor
渠慎程
李文侠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Quanli Intelligent Technology Co ltd
Original Assignee
Jiangsu Quanli Intelligent Technology Co ltd
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Publication date
Application filed by Jiangsu Quanli Intelligent Technology Co ltd filed Critical Jiangsu Quanli Intelligent Technology Co ltd
Priority to CN202111410641.0A priority Critical patent/CN114188645A/en
Publication of CN114188645A publication Critical patent/CN114188645A/en
Withdrawn legal-status Critical Current

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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
    • H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/66—Arrangements of batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
    • B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • 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
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • 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
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
    • 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
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • H01M50/271—Lids or covers for the racks or secondary casings
    • 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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/545—Temperature
    • 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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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The invention discloses a mounting rack for a new energy automobile battery, in particular to the technical field of mounting racks, which comprises a storage frame, the article placing frame is internally provided with an article separating plate, the top end of the article placing frame is detachably provided with a top cover, the bottom of the article placing frame is fixedly clamped with a heat radiating component, the battery pack is movably clamped in the storage frame, the bottom end of the top cover is fixedly provided with a protection component, mounting frames are fixedly mounted on two sides of the bottom end of the object placing frame, a connecting plate is welded between the two mounting frames, the top of the storage frame is fixedly clamped with a positioning component which is matched with the battery pack for use, when the installation of carrying out the top cap, carry out the top in step to the group battery spacing to promoted the stability of group battery, prevented that the group battery from appearing rocking and causing the potential safety hazard, and be convenient for follow-up quick dismantlement of group battery to overhaul.

Description

New energy automobile is mounting bracket for battery
Technical Field
The invention relates to the technical field of mounting frames, in particular to a mounting frame for a new energy automobile battery.
Background
Along with the progress of society, people pay more and more attention to the importance of the environment, and in order to achieve high-quality sustainable development, the automobile industry is gradually developing to new energy sources and making a contribution to building automobiles in the strong country; the new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, new in technology and new in structure;
the new energy automobile is developed rapidly in recent years, and for the new energy automobile, electric energy is generally adopted as power, a battery pack needs to be additionally arranged in the new energy automobile, and the battery pack needs to be installed and fixed with the new energy automobile by using an installation frame;
traditional new energy automobile is mounting bracket for battery is mostly frame structure, overall structure is fairly simple, and the group battery uses the colloid more to fix in the framework, follow-up dismantlement is overhauld more difficultly, secondly, lack corresponding protection component, it can produce the spontaneous combustion to overheat in the group battery use, do not carry out effectual heat dissipation and the protection of putting out a fire, can cause the damage and lead to the fact the damage to the driver to new energy automobile, thereby influence new energy automobile's result of use, for this reason, we propose a mounting bracket for new energy automobile battery and be used for solving above-mentioned problem.
Disclosure of Invention
The invention aims to provide a mounting rack for a new energy automobile battery, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a new energy automobile is mounting bracket for battery, includes puts the thing frame, be equipped with the partition plate in putting the thing frame, the top demountable installation who puts the thing frame has the top cap, the bottom fixing clip who puts the thing frame is equipped with radiator unit, it is equipped with the group battery to put the thing frame in the activity card, the bottom fixed mounting of top cap has protective assembly, the equal fixed mounting in bottom both sides of putting the thing frame has the mount pad, two the welding has the connecting plate between the mount pad, the top fixing clip who puts the thing frame is equipped with the locating component who uses with the group battery cooperation.
According to a preferable technical scheme of the invention, the first fireproof plates are fixedly clamped on the peripheral side parts of the storage frame, and the second fireproof plates are fixedly clamped on the bottom of the storage frame.
As a preferred technical scheme of the invention, the top cover is provided with a third fireproof plate in a fixing clamp, the top end of the object placing frame is fixedly provided with a sealing gasket, the top end of the object placing frame is fixedly provided with a plurality of uniformly distributed bolts, the tops of the bolts penetrate through the third fireproof plate and the top end of the top cover and are sleeved with nuts in a threaded manner, and the top end of the sealing gasket is tightly contacted with the bottom end of the top cover.
As a preferred technical scheme of the invention, the partition plate is of a cross structure, the inner wall of the storage frame is provided with a clamping groove matched with the partition plate for use, the partition plate is movably clamped in the clamping groove, and the partition plate is fixedly clamped with a fourth fireproof plate.
As a preferred technical solution of the present invention, the partition board divides the internal space of the storage frame into a plurality of storage spaces, the battery pack is provided with a plurality of storage spaces corresponding to the storage spaces, and the battery pack is movably clamped in the corresponding storage spaces.
As a preferred technical scheme of the present invention, the bottom of the storage frame and the first fireproof plate is provided with a through groove used in cooperation with the heat dissipation assembly, the heat dissipation assembly includes a heat dissipation outer frame, the heat dissipation outer frame is fixedly clamped in the through groove, the heat dissipation outer frame is provided with a heat dissipation groove, the heat dissipation groove is of a serpentine structure, two end portions of the heat dissipation groove are provided with connection grooves, the connection grooves are respectively provided with a connector in a threaded manner, the two connectors extend out of the storage frame, the top end of the heat dissipation outer frame is fixedly connected with a rubber mat corresponding to the battery pack, the rubber mat is of a serpentine structure, and the bottom end of the battery pack contacts with the top end of the rubber mat.
As a preferred technical scheme of the invention, the protection component comprises a single protection group, the single protection group is provided with a plurality of protection groups corresponding to the battery pack, the single protection group is of a hollow frame structure, the protection component is fixedly mounted at the bottom end of the top cover through the single protection groups, the single protection group extends into a corresponding storage space, the single protection group comprises a middle frame, four corners of the middle frame are integrally formed with a corner frame, the bottom ends of the middle frame and the corner frame are respectively provided with a plurality of uniformly distributed through holes, a connecting pipe is fixedly clamped between the middle frames in two adjacent single protection groups, one side of the middle frame in one single protection group is fixedly clamped with a feeding pipe, one side of the feeding pipe far away from the middle frame is clamped with a feeding head, and the feeding head is movably clamped at the top of the storage frame.
As a preferable technical scheme of the invention, the positioning assembly is provided with a plurality of positioning assemblies corresponding to the battery pack, and the top end of the storage frame is provided with a storage groove matched with the positioning assembly for use.
As a preferable technical scheme of the invention, the positioning component comprises a longitudinal cylinder, a transverse cylinder is integrally formed on the outer wall of the longitudinal cylinder, the longitudinal cylinder and the transverse cylinder are fixedly clamped in the corresponding accommodating grooves, the top end of the longitudinal cylinder is fixedly clamped with a first limiting ring, a driving rod is movably inserted in the middle of the first limiting ring, an inner ring is fixedly sleeved in the middle of the outer wall of the driving rod, the inner ring is movably clamped in the longitudinal cylinder, a first spring is fixedly arranged between the first limiting ring and the inner ring, the first spring is movably sleeved outside the driving rod, the bottom end of the driving rod is fixedly provided with a push disc, a first ball is movably clamped at one side of the longitudinal cylinder close to the transverse cylinder, the bottom end of the push disc is contacted with the outer wall of the first ball, and the bottom end of the first ball is provided with a second spring, and the bottom end of the second spring is fixedly arranged on the inner lower wall of the longitudinal cylinder.
As a preferred technical scheme of the invention, a second limiting ring is fixedly clamped on one side of the transverse cylinder, which is far away from the longitudinal cylinder, a driven rod is movably inserted in the middle of the second limiting ring, a driven frame is fixedly connected to one side of the driven rod, which is close to the transverse cylinder, a third spring is fixedly installed between the driven frame and the second limiting ring, the third spring is movably sleeved on the outer side of the driven rod, a second ball is rotatably clamped on one side of the driven frame, which is far away from the driven rod, the second ball is in contact with the first ball, the transverse cylinder extends out from one side of the driven rod, which is far away from the driven frame, and is provided with a positioning groove, and the top end of the battery pack is in contact with the inner wall of the positioning groove.
Compared with the prior art, the invention has the beneficial effects that:
1. by arranging the positioning assembly, the top of the battery pack is limited when the top cover is installed, so that the stability of the battery pack is improved, potential safety hazards caused by shaking of the battery pack are prevented, and the subsequent quick disassembly and maintenance of the battery pack are facilitated;
2. through the arrangement of the heat dissipation assembly, the cooling liquid circulator arranged outside is started to realize the circulation of the cooling liquid in the heat dissipation groove, so that a plurality of contact battery packs can be effectively dissipated through the heat dissipation outer frame, the battery packs are prevented from being damaged due to overheating during use, and the use effect of the battery packs is further improved;
3. by arranging the protection component, the external carbon dioxide output pump is started to input carbon dioxide into the plurality of protection single groups through the feed head and the feed pipe, and the carbon dioxide enters the corresponding plurality of storage spaces in a large area through the plurality of through holes, so that the corresponding battery pack is synchronously protected against fire extinguishment, and the safety of the battery pack during use is further improved;
4. through first PLASTIC LAMINATED, second PLASTIC LAMINATED and the third PLASTIC LAMINATED that sets up, cause the damage to new energy automobile and cause the damage to the driver when can prevent that inside group battery from taking place the spontaneous combustion to security when having promoted the use of whole group battery.
Drawings
FIG. 1 is a schematic structural view of the present invention,
figure 2 is a schematic view of the structural connection of the present invention,
FIG. 3 is a schematic connection diagram of a part of the structure of the present invention,
figure 4 is an enlarged view of the invention at a in figure 3,
figure 5 is an enlarged view of the invention at B in figure 3,
FIG. 6 is a schematic view of the structural connection of the heat dissipation assembly of the present invention,
figure 7 is a schematic view of the structural connection of the shield assembly of the present invention,
figure 8 is a schematic view of the structural connection of the positioning assembly of the present invention,
FIG. 9 is a schematic view of another structural connection of the positioning assembly of the present invention.
In the figure: 1. a storage frame; 2. a partition plate; 3. a top cover; 4. a heat dissipating component; 5. a battery pack; 6. a guard assembly; 7. a mounting seat; 71. a connecting plate; 8. a positioning assembly; 101. a card slot; 102. penetrating a groove; 103. a receiving groove; 11. a first fire retardant panel; 12. a second fire retardant panel; 13. a gasket; 14. a bolt; 15. a nut; 21. a fourth fire panel; 31. a third fire prevention plate; 41. a heat dissipation outer frame; 411. a heat sink; 412. connecting grooves; 42. a connector; 43. a rubber pad; 61. a single protection group; 611. a middle frame; 612. a corner frame; 613. perforating; 62. a connecting pipe; 63. a feed pipe; 64. a feed head; 81. a longitudinal cylinder; 82. a transverse cylinder; 83. a first limit ring; 84. a drive rod; 841. an inner ring; 842. a first spring; 843. pushing the disc; 85. a first ball bearing; 851. a second spring; 86. a second stop collar; 87. a driven lever; 871. a third spring; 872. positioning a groove; 88. a driven frame; 89. a second ball.
Detailed Description
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.
Example (b): as shown in fig. 1 to 9, the invention provides an installation rack for a new energy automobile battery, which comprises an object placing frame 1, wherein an object partition plate 2 is arranged in the object placing frame 1, the object partition plate 2 is in a cross structure, and the object partition plate 2 partitions the internal space of the object placing frame 1 into a plurality of object placing spaces; the top end of the storage frame 1 is detachably provided with the top cover 3, the bottom of the storage frame 1 is fixedly clamped with the heat dissipation assembly 4, the battery pack 5 is movably clamped in the storage frame 1, the battery pack 5 is provided with a plurality of battery packs corresponding to storage spaces, the battery packs 5 are movably clamped in the corresponding storage spaces, and the battery packs 5 are respectively arranged in the corresponding storage spaces, so that the battery packs 5 are separately arranged, the battery packs 5 are independently arranged, the influence between the adjacent battery packs 5 is prevented, and the use effect of the new energy automobile battery is improved;
the bottom fixed mounting of top cap 3 has protection component 6, and the equal fixed mounting in bottom both sides of putting thing frame 1 has mount pad 7, and the welding has connecting plate 71 between two mount pads 7, is used for whole device for the battery and new energy automobile to install fixedly through setting up two mount pads 7, and the top fixing clip of putting thing frame 1 is equipped with the locating component 8 that uses with the cooperation of group battery 5.
Put the equal fixing clip of lateral part all around of thing frame 1 and be equipped with first PLASTIC LAMINATED 11, the bottom fixing clip of putting thing frame 1 is equipped with second PLASTIC LAMINATED 12, has improved the fire behavior of putting thing frame 1 through setting up first PLASTIC LAMINATED 11 and second PLASTIC LAMINATED 12, and then causes the damage to the new energy automobile and causes the damage to the driver when preventing that inside group battery 5 from taking place the spontaneous combustion to the security when having promoted whole group battery 5 and using.
Fixing clip is equipped with third fire prevention board 31 in top cap 3, the fire proofness of top cap 3 has been improved, the security when whole group battery 5 uses has further been promoted, the top fixed mounting who puts thing frame 1 has sealed the pad 13, the top fixed mounting who puts thing frame 1 has a plurality of bolts 14 of evenly distributed, third fire prevention board 31 is passed at bolt 14's top, top and the thread bush of top cap 3 are equipped with nut 15, the top of sealed pad 13 and the bottom in close contact with of top cap 3, it is fixed to put the detachable connection of sealed between thing frame 1 and the top cap 3, thereby prevent that external impurity from getting into to cause the damage to group battery 5 in putting thing frame 1, and then the security when having promoted whole group battery 5 and using.
Put the draw-in groove 101 that the inner wall of thing frame 1 seted up and used with the cooperation of partition plate 2, and 2 movable joint of partition plate are in draw-in groove 101, the fixing clip is equipped with fourth fire prevention board 21 in the partition plate 2, fourth fire prevention board 21 is cross structure, through setting up fourth fire prevention board 21, keep apart the fire prevention between a plurality of group battery 5, when preventing that spontaneous combustion from appearing in single group battery 5, influence other group batteries 5 impaired, and then the security when having promoted between the group battery 5 when using.
The article placing frame 1, the bottom of the first fireproof plate 11 is provided with a through groove 102 matched with the heat dissipation assembly 4 for use, the heat dissipation assembly 4 comprises a heat dissipation outer frame 41, the heat dissipation outer frame 41 is fixedly clamped in the through groove 102, a heat dissipation groove 411 is formed in the heat dissipation outer frame 41, the heat dissipation groove 411 is of a serpentine structure, the heat dissipation area of the heat dissipation groove 411 is increased, two end portions of the heat dissipation groove 411 are respectively provided with a connection groove 412, a connection head 42 is clamped in the connection groove 412 in a threaded manner, the two connection heads 42 extend out of the article placing frame 1, wherein the end portions of the two connection heads 42 are respectively connected with the input end and the output end of the cooling liquid circulating machine, the top end of the heat dissipation outer frame 41 is fixedly connected with a rubber mat 43 corresponding to the battery pack 5, the rubber mat 43 is of a serpentine structure, and the bottom end of the battery pack 5 is contacted with the top end of the rubber mat 43; through opening the coolant liquid circulator, realize the circulation of coolant liquid in the radiating groove 411 to can effectively dispel the heat to the group battery 5 of a plurality of contacts through heat dissipation frame 41, overheated impaired when preventing group battery 5 from using, and then promoted the result of use of group battery 5.
The protection component 6 comprises a protection single group 61, the protection single group 61 is provided with a plurality of protection single groups corresponding to the battery pack 5, the protection single group 61 is of a hollow frame structure, the protection component 6 is fixedly installed at the bottom end of the top cover 3 through the protection single groups 61, the protection single group 61 extends into the corresponding storage space and separately protects the single battery pack 5, the whole protection effect is improved, the protection single group 61 comprises a middle frame 611, corner frames 612 are integrally formed at four corners of the middle frame 611, the protection area of the battery pack 5 is increased by arranging the middle frame 611 and the corner frames 612, a plurality of through holes 613 uniformly distributed are formed at the bottom ends of the middle frame 611 and the corner frames 612, a connecting pipe 62 is fixedly clamped between the middle frames 611 in two adjacent protection single groups 61, the communication of the protection single groups 61 is realized, a feeding pipe 63 is fixedly clamped at one side of the middle frame 611 in one protection single group 61, the feeding pipe 63 is provided with a feeding head 64 in a threaded clamping manner on one side away from the middle frame 611, the feeding head 64 is movably clamped on the top of the storage frame 1, wherein the end part of the feeding head 64 is connected with the output end of the carbon dioxide output pump, when the battery pack 5 is spontaneously combusted, carbon dioxide is input into the plurality of protection single groups 61 through the feeding head 64 and the feeding pipe 63 by starting the carbon dioxide output pump, and enters the corresponding plurality of storage spaces through the plurality of perforation holes 613 in a large area, the corresponding battery pack 5 is synchronously protected from fire extinguishment, and the use safety of the battery pack 5 is further improved.
The positioning component 8 is provided with a plurality of storage grooves 103 which correspond to the battery packs 5, and the top end of the storage frame 1 is provided with the storage grooves 103 which are matched with the positioning component 8; the positioning component 8 comprises a longitudinal cylinder 81, a transverse cylinder 82 is integrally formed on the outer wall of the longitudinal cylinder 81, the longitudinal cylinder 81 and the transverse cylinder 82 are fixedly clamped in the corresponding accommodating grooves 103, a first limiting ring 83 is fixedly clamped at the top end of the longitudinal cylinder 81, a driving rod 84 is movably inserted in the middle of the first limiting ring 83, an inner ring 841 is fixedly sleeved in the middle of the outer wall of the driving rod 84, the inner ring 841 is movably clamped in the longitudinal cylinder 81, a first spring 842 is fixedly installed between the first limiting ring 83 and the inner ring 841, the first spring 842 is movably sleeved on the outer side of the driving rod 84, the first spring 842 is in an extending state when in use, a push disc 843 is fixedly installed at the bottom end of the driving rod 84, a first ball 85 is movably clamped at one side of the longitudinal cylinder 81 close to the transverse cylinder 82, the bottom end of the push disc 843 is contacted with the outer wall of the first ball 85, a second spring 851 is arranged at the bottom end of the first ball 85, and the bottom end of the second spring 851 is fixedly installed at the inner lower wall of the longitudinal cylinder 81, the second spring 851 is in a contracted state when in use, and limits the first ball 85 by the push disk 843 and the second spring 851.
A second limiting ring 86 is fixedly clamped on one side of the transverse cylinder 82 far away from the longitudinal cylinder 81, a driven rod 87 is movably inserted in the middle of the second limiting ring 86, a driven frame 88 is fixedly connected to one side of the driven rod 87 near the transverse cylinder 82, a third spring 871 is fixedly installed between the driven frame 88 and the second limiting ring 86, the third spring 871 is movably sleeved on the outer side of the driven rod 87, the second spring 851 is in a contraction state when in use, a second ball 89 is rotatably clamped on one side of the driven frame 88 far away from the driven rod 87, the second ball 89 is contacted with the first ball 85 to limit the driven frame 88, a positioning groove 872 is formed in one side of the driven rod 87 far away from the driven frame 88 and extends out of the transverse cylinder 82, the top end of the battery pack 5 is contacted with the inner wall of the positioning groove 872 to limit the top of the battery pack 5, thereby improving the stability of the battery pack 5 and preventing the battery pack 5 from potential safety hazards caused by shaking, thereby improving the use effect of the battery pack 5.
The working principle is as follows: when the storage rack is used, the plurality of battery packs 5 are placed, the partition plates 2 are movably clamped in the clamping grooves 101, the inner space of the storage frame 1 is divided into a plurality of storage spaces, and then the plurality of battery packs 5 are movably clamped in the corresponding storage spaces respectively, so that the bottom ends of the battery packs 5 are in contact with the top ends of the rubber cushions 43;
then, the top cover 3 is placed at the top end of the object placing frame 1 and movably sleeved outside the plurality of bolts 14, and nuts 15 are screwed until the top end of the sealing gasket 13 is tightly contacted with the bottom end of the top cover 3, so that the object placing frame 1 and the top cover 3 are connected and fixed in a sealing and detachable manner, and external impurities are prevented from entering the object placing frame 1 and damaging the battery pack 5;
in the process of mounting the top cover 3, the top cover 3 synchronously presses the plurality of driving rods 84 downwards, the first springs 842 extend, the pushing discs 843 extrude the corresponding first balls 85, the first balls 85 move downwards and extrude the second springs 851, meanwhile, the pushing discs are in contact with the second balls 89 to push the driven frames 88 to extrude the third springs 871, the driven rods 87 penetrate through the transverse barrel 82, the top ends of the battery packs 5 are in contact with the inner walls of the positioning grooves 872 to limit the tops of the battery packs 5, so that the stability of the battery packs 5 is improved, and potential safety hazards caused by shaking of the battery packs 5 are prevented;
the subsequent disassembly of the battery pack 5 is facilitated, only the nut 15 needs to be loosened to disassemble the top cover 3, the driving rod 84 loses pressure, the first spring 842, the second spring 851, the third spring 871 and the driven rod 87 reset to enable the driven rod 87 to be accommodated in the transverse cylinder 82, and at the moment, the battery pack 5 is separated from the driven rod 87 for positioning, so that the quick disassembly of the battery pack 5 is facilitated;
when the battery pack 5 is used subsequently, the cooling liquid circulator can be started to realize the circulation of the cooling liquid in the heat dissipation groove 411, so that the heat dissipation of a plurality of contacted battery packs 5 can be effectively carried out through the heat dissipation outer frame 41, and the battery packs 5 are prevented from being damaged due to overheating during use;
when the battery pack 5 is spontaneously combusted, carbon dioxide is input into the plurality of protective single groups 61 through the feed head 64 and the feed pipe 63 by starting the carbon dioxide output pump, and enters the corresponding plurality of storage spaces in a large area through the plurality of through holes 613, so that the corresponding battery pack 5 is synchronously subjected to fire extinguishing protection, and the safety of the battery pack 5 in use is improved;
simultaneously, through the first PLASTIC LAMINATED 11, the second PLASTIC LAMINATED 12 and the third PLASTIC LAMINATED 31 that set up, cause the damage to new energy automobile and cause the damage to the driver when can prevent that inside group battery 5 from taking place the spontaneous combustion to the security when having promoted the use of whole group battery 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a new energy automobile is mounting bracket for battery, is including putting thing frame (1), its characterized in that: put and be equipped with spacer plate (2) in thing frame (1), the top demountable installation who puts thing frame (1) has top cap (3), the bottom fixing clip who puts thing frame (1) is equipped with radiator unit (4), it is equipped with group battery (5) to put thing frame (1) well activity card, the bottom fixed mounting of top cap (3) has protecting component (6), the equal fixed mounting in bottom both sides of putting thing frame (1) has mount pad (7), two the welding has connecting plate (71) between mount pad (7), the top fixing clip who puts thing frame (1) is equipped with locating component (8) that use with group battery (5) cooperation.
2. The mounting bracket for the new energy automobile battery of claim 1, characterized in that: the all-around side fixing clamp of the storage frame (1) is provided with a first fireproof plate (11), and the bottom fixing clamp of the storage frame (1) is provided with a second fireproof plate (12).
3. The mounting bracket for the new energy automobile battery of claim 1, characterized in that: fixing clip is equipped with third fire prevention board (31) in top cap (3), the top fixed mounting who puts thing frame (1) has sealed pad (13), the top fixed mounting who puts thing frame (1) has a plurality of bolts (14) of evenly distributed, the top and the screw thread cover that the top of bolt (14) passed third fire prevention board (31), top cap (3) are equipped with nut (15), the bottom in close contact with of the top of sealed pad (13) and top cap (3).
4. The mounting bracket for the new energy automobile battery of claim 1, characterized in that: the partition board (2) is of a cross structure, a clamping groove (101) matched with the partition board (2) for use is formed in the inner wall of the storage frame (1), the partition board (2) is movably clamped in the clamping groove (101), and a fourth fireproof plate (21) is arranged in the partition board (2) in a fixing clamp mode.
5. The mounting bracket for the new energy automobile battery of claim 1, characterized in that: partition board (2) will put thing frame (1) inner space and separate into a plurality of object spaces of putting, group battery (5) are equipped with and put a plurality ofly that the object space corresponds, and group battery (5) activity joint is in corresponding object space.
6. The mounting bracket for the new energy automobile battery of claim 1, characterized in that: put the bottom of thing frame (1), first PLASTIC LAMINATED (11) and seted up wearing groove (102) that uses with radiator unit (4) cooperation, radiator unit (4) are including heat dissipation frame (41), heat dissipation frame (41) fixed joint is in wearing groove (102), it has radiating groove (411) to open in heat dissipation frame (41), radiating groove (411) are serpentine structure, connecting groove (412) have all been seted up at the both ends of radiating groove (411), equal screw thread card is equipped with connector (42) in connecting groove (412), two connector (42) extend the outside of putting thing frame (1), the top fixedly connected with and the cushion (43) that group battery (5) correspond of heat dissipation frame (41), cushion (43) are serpentine structure, the bottom of group battery (5) and the top contact of cushion (43).
7. The mounting bracket for the new energy automobile battery of claim 5, characterized in that: the protection assembly (6) comprises a single protection group (61), the single protection group (61) is provided with a plurality of protection groups corresponding to the battery pack (5), the single protection group (61) is of a hollow frame structure, the protection assembly (6) is fixedly installed at the bottom end of the top cover (3) through the single protection groups (61), the single protection group (61) extends into a corresponding storage space, the single protection group (61) comprises a middle frame (611), corner frames (612) are integrally formed at four corners of the middle frame (611), a plurality of through holes (613) are uniformly distributed at the bottom ends of the middle frame (611) and the corner frames (612), a connecting pipe (62) is fixedly clamped between the middle frames (611) in two adjacent single protection groups (61), a feeding pipe (63) is fixedly clamped at one side of the middle frame (611) in one single protection group (61), and a feeding head (64) is clamped at one side of the feeding pipe (63) far away from the middle frame (611), the feeding head (64) is movably clamped at the top of the storage frame (1).
8. The mounting bracket for the new energy automobile battery of claim 1, characterized in that: locating component (8) are equipped with a plurality ofly that correspond with group battery (5), put the top of thing frame (1) and seted up and take in groove (103) that uses with locating component (8) cooperation.
9. The mounting bracket for the new energy automobile battery of claim 8, characterized in that: locating component (8) is including indulging a section of thick bamboo (81), the outer wall integrated into one piece who indulges a section of thick bamboo (81) has horizontal section of thick bamboo (82), indulge a section of thick bamboo (81), horizontal section of thick bamboo (82) fixed joint is in corresponding receiving groove (103), the top fixing clip who indulges a section of thick bamboo (81) is equipped with first spacing ring (83), the middle part activity of first spacing ring (83) is inserted and is equipped with actuating lever (84), the fixed cover in outer wall middle part of actuating lever (84) is equipped with inner ring (841), inner ring (841) activity joint is indulging in a section of thick bamboo (81), fixed mounting has first spring (842) between first spacing ring (83) and inner ring (841), first spring (842) activity cup joints the outside at actuating lever (84), the bottom fixed mounting of actuating lever (84) has push disk (843), it is equipped with first ball (85) to indulge one side activity card that is close to horizontal section of thick bamboo (82) in a section of thick bamboo (81), the bottom end of the push disc (843) is in contact with the outer wall of the first ball (85), the bottom end of the first ball (85) is provided with a second spring (851), and the bottom end of the second spring (851) is fixedly installed on the inner lower wall of the longitudinal cylinder (81).
10. The mounting bracket for the new energy automobile battery of claim 9, characterized in that: a second limiting ring (86) is fixedly clamped on one side of the transverse cylinder (82) far away from the longitudinal cylinder (81), a driven rod (87) is movably inserted in the middle of the second limiting ring (86), a driven frame (88) is fixedly connected to one side of the driven rod (87) close to the transverse cylinder (82), a third spring (871) is fixedly arranged between the driven frame (88) and the second spacing ring (86), the third spring (871) is movably sleeved at the outer side of the driven rod (87), one side of the driven frame (88) far away from the driven rod (87) is rotatably clamped with a second ball (89), the second ball (89) is contacted with the first ball (85), one side of the driven rod (87) far away from the driven frame (88) extends out of the transverse cylinder (82) and is provided with a positioning groove (872), the top end of the battery pack (5) is in contact with the inner wall of the positioning groove (872).
CN202111410641.0A 2021-11-25 2021-11-25 New energy automobile is mounting bracket for battery Withdrawn CN114188645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111410641.0A CN114188645A (en) 2021-11-25 2021-11-25 New energy automobile is mounting bracket for battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111410641.0A CN114188645A (en) 2021-11-25 2021-11-25 New energy automobile is mounting bracket for battery

Publications (1)

Publication Number Publication Date
CN114188645A true CN114188645A (en) 2022-03-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111410641.0A Withdrawn CN114188645A (en) 2021-11-25 2021-11-25 New energy automobile is mounting bracket for battery

Country Status (1)

Country Link
CN (1) CN114188645A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115411446A (en) * 2022-10-13 2022-11-29 盐城师范学院 Multi-protection lithium ion battery and protection method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115411446A (en) * 2022-10-13 2022-11-29 盐城师范学院 Multi-protection lithium ion battery and protection method thereof
CN115411446B (en) * 2022-10-13 2023-08-18 盐城师范学院 Multiple-protection lithium ion battery and protection method thereof

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Application publication date: 20220315