CN114696009B - Backup battery heat dissipation mechanism of crawler-type diesel transport vehicle - Google Patents
Backup battery heat dissipation mechanism of crawler-type diesel transport vehicle Download PDFInfo
- Publication number
- CN114696009B CN114696009B CN202210620517.5A CN202210620517A CN114696009B CN 114696009 B CN114696009 B CN 114696009B CN 202210620517 A CN202210620517 A CN 202210620517A CN 114696009 B CN114696009 B CN 114696009B
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- shell
- battery
- transport vehicle
- plate
- 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.)
- Active
Links
Images
Classifications
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- 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
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- 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
- H01M10/6561—Gases
-
- 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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- 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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
-
- 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
- H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
-
- 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
- H01M50/298—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the wiring of battery packs
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Aviation & Aerospace Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a standby battery heat dissipation mechanism of a crawler-type diesel transport vehicle, which relates to the field of battery heat dissipation mechanisms and comprises a shell heat dissipation shell, wherein the shell heat dissipation shell covers the outside of a battery main body; specifically, be provided with shell heat dissipation casing in battery body's outside, outside wind-force passes through the louvre and gets into inside heat dissipation cavity to dispel the heat to battery body's outer lane, the heat is discharged from the louvre along with wind after the heat dissipation, and the inside rubber layer is sealed in battery body's outside, and is waterproof to it, and lower fin can be with the heat transfer on battery body surface to the inside heat dissipation cavity in the effluvium.
Description
Technical Field
The invention relates to the field of battery heat dissipation mechanisms, in particular to a standby battery heat dissipation mechanism of a crawler-type diesel transport vehicle.
Background
The crawler-type diesel transport vehicle is usually provided with a backup battery, the backup battery is convenient to replace and supplies power to the transport vehicle, and due to the detachable structure, no matter whether the transport vehicle is a main battery or the backup battery, a heat dissipation mechanism cannot be well arranged to dissipate heat efficiently, so that the service life of the battery is reduced during long-term use; and because the battery can be dismantled, there must be the gap in the detachable position, leads to the waterproof nature of battery also to descend simultaneously, easily damages when the battery meets water. Therefore, it is necessary to invent a backup battery heat dissipation mechanism for a crawler-type diesel transport vehicle to solve the above problems.
Disclosure of Invention
The invention aims to provide a heat dissipation mechanism for a backup battery of a crawler-type diesel transport vehicle, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a standby battery heat dissipation mechanism of a crawler-type diesel transport vehicle comprises a shell heat dissipation shell, wherein the shell heat dissipation shell covers the outside of a battery main body, a connecting groove is formed in the upper end of the shell heat dissipation shell, an opening is formed in the front side of the shell heat dissipation shell, the shell heat dissipation shell enters and exits the shell heat dissipation shell when the battery main body is installed through the opening, a sealing door is sealed in the opening, and a heat dissipation shell is arranged on one side of the shell heat dissipation shell;
the inner layer structure of the shell radiating shell is provided with an inner radiating cavity, the inner ring inner wall of the inner radiating cavity is provided with an inner rubber layer, the outer ring inner wall of the inner radiating cavity is fixedly provided with an outer rubber layer, the inner radiating cavity is provided with a buffer member, the buffer member comprises an upper radiating fin, an elastic radiating fin and a lower radiating fin, the lower radiating fin is fixed on the inner ring inner wall of the inner radiating cavity, the upper radiating fin is fixed on the inner ring inner wall of the inner radiating cavity, the elastic radiating fin is fixedly connected between the upper radiating fin and the lower radiating fin, the elastic radiating fin is in a curved plate structure, the buffer member is equidistantly provided with a plurality of groups in the inner radiating cavity, radiating holes are arranged among the plurality of groups of buffer members, the radiating holes are simultaneously communicated with the inside and the outside of the inner radiating cavity, and the radiating holes are arranged on the outer side surface of the shell radiating shell, a sealing plate is sealed at the opening of the connecting groove;
be provided with the binding post in the spread groove department, battery body's upper end is provided with the battery box lid, is provided with on the battery box lid and connects the electric connection piece, connects to be connected with the wire on the electric connection piece, the wire is the heliciform winding on the binding post.
Preferably, the closing plate is the rectangular plate structure, and the outer fringe of closing plate is provided with the reservation screw hole that runs through from top to bottom, it is the equidistance and is provided with the multiunit to reserve the screw hole, be provided with two sets of through wires holes on the closing plate, all fixedly in two sets of through wires holes be provided with the rubber circle, the middle part hole that runs through from top to bottom is provided with in the middle part of rubber circle.
The battery body is subjected to waterproof heat dissipation, good buffering and shock absorption effects are achieved while the battery body is subjected to waterproof heat dissipation, and the heat dissipation effect of the battery body is improved when the battery body is subjected to buffering and shock absorption; specifically, be provided with shell heat dissipation casing in battery body's outside, outside wind-force passes through the louvre and gets into inside heat dissipation cavity to dispel the heat to battery body's outer lane, the heat is discharged from the louvre along with wind after the heat dissipation, and the inside rubber layer is sealed in battery body's outside, and is waterproof to it, and lower fin can be with the heat transfer on battery body surface to the inside heat dissipation cavity in the effluvium.
Preferably, the binding post is cylindrical structure, and the binding post includes the rubber sleeve, and the middle part of rubber sleeve is provided with the cavity, is provided with the spring that expands the rubber sleeve in the cavity, the both ends of spring are fixed respectively on the both sides inner wall of cavity, and the both ends of rubber sleeve are fixed respectively on the both ends inner wall around spread groove department.
In order to reduce the influence of the battery body on the electric connection piece and the wire connection part during vibration, the battery body is arranged in the shell heat dissipation shell in a suspension mode, when the shell heat dissipation shell is wholly vibrated, the battery body can move in the shell heat dissipation shell, the elastic cooling fins are compressed or stretched during movement of the battery body to achieve the purpose of buffering and damping, the wire binding columns are arranged at the positions of the connection grooves, the wires are wound on the wire binding columns, when the battery body moves, the rubber sleeves can be easily compressed by the wires connected with the end parts of the electric connection piece, the wires are made to be elongated, and the phenomenon that the electric connection piece and the wire connection part are separated due to over-tensioning is avoided.
In the equipment, be provided with the spring in the cavity for when the wire does not receive the pulling force, rubber sleeve expandable reset, thereby prop the wire tight, avoid the wire overlength to appear phenomenon such as loose.
Preferably, be provided with power unit and flabellum in the heat dissipation casing, power unit fixes at one side inner wall of heat dissipation casing, and the flabellum transmission is connected in the pivot on power unit, the heat dissipation casing left and right sides all is provided with the multiunit wind hole, and the wind hole runs through the inside and outside of heat dissipation casing simultaneously.
In the equipment, devices such as servo motors can be used for a power unit in the heat dissipation shell, the power unit drives the fan blades to rotate when being started, wind power is blown into the internal heat dissipation cavity quickly, and efficient heat dissipation is achieved.
Preferably, the heat dissipation shell is movably attached to the shell heat dissipation shell.
The heat dissipation shell and the shell heat dissipation shell are movably attached to each other, so that the shell heat dissipation shell and the battery main body can be conveniently and independently disassembled and assembled, and the independent heat dissipation shell can be conveniently utilized to efficiently dissipate heat of the battery main body.
Preferably, the bottom of shell heat dissipation casing is provided with the bottom sprag body, the bottom sprag body includes backup pad, connecting plate and bottom suspension fagging, the upper end activity laminating of going up the backup pad is at the lower surface of shell heat dissipation casing and unsettled with shell heat dissipation casing, goes up the backup pad and passes through the fix with screw at the lower surface of shell heat dissipation casing, connecting plate fixed welding is in the bottom of last backup pad, bottom suspension fagging fixed welding is in the bottom of connecting plate, goes up and forms I shape structure between backup pad, connecting plate, the bottom suspension fagging, be provided with the preformed hole that runs through from top to bottom of multiunit on the bottom suspension fagging.
The bottom of the shell heat dissipation shell is suspended through the bottom support body, the overall heat dissipation performance of the shell heat dissipation shell is improved, and the lower support plate can be fixed on the crawler-type diesel transport vehicle through screws penetrating through the reserved holes, so that the shell heat dissipation shell is convenient and practical.
Preferably, the heat dissipation holes are of a rectangular groove structure, and the plurality of groups of heat dissipation holes are respectively arranged on five surfaces of the shell heat dissipation shell.
The louvre sets up in five faces of shell heat dissipation casing, has increased the inside draught area of inside heat dissipation cavity for the heat is faster to spill out, and sealing door seals at the opening part of shell heat dissipation casing, and sealing door can keep apart between battery main part and the inside heat dissipation cavity, has guaranteed in the inside heat dissipation cavity wind-force through can not contact with between the battery main part, has avoided water entering battery main part apparent phenomenon.
Preferably, be provided with locating component in the inside heat dissipation cavity, locating component includes first magnetic plate, second magnetic plate, first magnetic plate is fixed to be set up in the inside on outer rubber layer, the inside on rubber layer including the second magnetic plate is fixed to be set up, is repelled between first magnetic plate and the second magnetic plate and keeps away from, first magnetic plate and second magnetic plate all are provided with the multiunit, and multiunit first magnetic plate distributes respectively between multiunit louvre, and first magnetic plate corresponds with the second magnetic plate.
The first magnetic plate is arranged in the outer rubber layer, the second magnetic plate is arranged in the inner rubber layer, the first magnetic plate and the second magnetic plate are mutually repelled and kept away, the basic position of the battery body in the shell heat dissipation shell is guaranteed, the phenomenon of high-amplitude vibration of the battery body is avoided, and the anti-vibration purpose is achieved while the basic stability of the battery body is guaranteed.
Preferably, the sealing plate maintains a seal at the opening at the connecting groove.
Wherein, the closing plate is sealed with the opening part of spread groove department, has guaranteed that water can not get into battery body from spread groove department position, and the wire can pass the threading hole position on the spread groove department, and the rubber circle carries out elastic seal around to the wire, has guaranteed that the inside leakproofness of spread groove department is strong.
Preferably, the inner ring of the internal heat dissipation chamber is formed to be kept hermetically isolated from the battery main body.
The invention has the technical effects and advantages that:
1. the invention relates to a standby battery heat dissipation mechanism of a crawler-type diesel transport vehicle, which comprises a shell heat dissipation shell, wherein the shell heat dissipation shell covers the outside of a battery main body, a connecting groove is formed in the upper end of the shell heat dissipation shell, an opening is formed in the front side of the shell heat dissipation shell, and the opening is used for enabling the battery main body to enter and exit the shell heat dissipation shell when the battery main body is installed; specifically, a shell heat dissipation shell is arranged outside the battery body, external wind power enters the internal heat dissipation cavity through the heat dissipation holes, so that the outer ring of the battery body is dissipated, heat is discharged from the heat dissipation holes along with the wind after heat dissipation, the inner rubber layer is sealed outside the battery body and is waterproof, and the lower heat dissipation fins can transfer the heat on the surface of the battery body to the internal heat dissipation cavity to be dissipated;
2. the invention relates to a standby battery heat dissipation mechanism of a crawler-type diesel transport vehicle, which is characterized in that a battery main body is suspended in a shell heat dissipation shell in order to reduce the influence on the connection position of an electric connection sheet and a wire of the battery main body when the battery main body vibrates;
3. according to the spare battery heat dissipation mechanism for the crawler-type diesel transport vehicle, the heat dissipation shell and the shell heat dissipation shell are movably attached, so that the shell heat dissipation shell and the battery main body are convenient to be independently disassembled and assembled, and the independent heat dissipation shell is convenient to be utilized for efficiently dissipating heat of the battery main body;
4. according to the spare battery heat dissipation mechanism for the crawler-type diesel transport vehicle, the bottom of the shell heat dissipation shell is arranged in a suspended mode through the bottom support body, the heat dissipation performance of the whole shell heat dissipation shell is improved, and the lower support plate can be fixed on the crawler-type diesel transport vehicle through a screw penetrating through the reserved hole, so that the spare battery heat dissipation mechanism is convenient and practical;
5. according to the spare battery heat dissipation mechanism for the crawler-type diesel transport vehicle, the heat dissipation holes are formed in the five surfaces of the shell heat dissipation shell, the ventilation area inside the internal heat dissipation cavity is increased, so that heat can be dissipated more quickly, the sealing door is sealed at the opening of the shell heat dissipation shell, the battery main body can be isolated from the internal heat dissipation cavity through the sealing door, the fact that wind power in the internal heat dissipation cavity does not contact with the battery main body when passing through is guaranteed, and the phenomenon that water enters the outer surface of the battery main body is avoided;
6. according to the spare battery heat dissipation mechanism for the crawler-type diesel transport vehicle, the first magnetic plate is arranged in the outer rubber layer, the second magnetic plate is arranged in the inner rubber layer, the first magnetic plate and the second magnetic plate are mutually repellent and far away, the basic position of the battery main body in the shell heat dissipation shell is ensured, the phenomenon of high-amplitude vibration of the battery main body is avoided, the basic stability of the battery main body is ensured, and meanwhile, the purpose of vibration resistance is achieved;
7. according to the spare battery heat dissipation mechanism for the crawler-type diesel transport vehicle, the opening of the connecting groove is sealed by the sealing plate, so that water cannot enter the battery main body from the connecting groove, the lead can pass through the threading hole in the connecting groove, the rubber ring elastically seals the periphery of the lead, and the sealing performance of the inside of the connecting groove is high.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
FIG. 2 is a schematic bottom structure of the present invention.
Fig. 3 is a schematic structural view of the sealing door of the present invention.
FIG. 4 is a schematic view of the sealing plate structure of the present invention.
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
Fig. 6 is a schematic view of the internal structure of the internal heat dissipation chamber according to the present invention.
Fig. 7 is a schematic structural diagram of a first magnetic plate and a second magnetic plate according to the present invention.
Fig. 8 is a schematic view of the internal structure of the binding post according to the present invention.
FIG. 9 is a schematic view of the bottom support structure of the present invention.
In the figure: the battery comprises a shell heat dissipation shell 1, a battery body 2, a heat dissipation shell 3, heat dissipation holes 4, a sealing plate 5, a bottom supporting body 6, a connecting groove 7, a binding post 8, a sealing door 9, a reserved threaded hole 10, a threading hole 11, a rubber ring 12, a middle hole 13, a wire 14, an electric connecting sheet 15, an upper heat dissipation sheet 16, a lower heat dissipation sheet 17, an elastic heat dissipation sheet 18, an outer rubber layer 19, an inner rubber layer 20, an internal heat dissipation chamber 21, a battery box cover 22, a rubber sleeve 23, a cavity 24, a spring 25, a power unit 26, fan blades 27, a buffer 28, a first magnetic plate 29, a second magnetic plate 30, an upper supporting plate 31, a connecting plate 32, a lower supporting plate 33 and a reserved hole 34.
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.
The invention provides a standby battery heat dissipation mechanism of a crawler-type diesel transport vehicle, which comprises a shell heat dissipation shell 1, wherein the shell heat dissipation shell 1 covers the outside of a battery main body 2, the upper end of the shell heat dissipation shell 1 is provided with a connecting groove 7, the front side of the shell heat dissipation shell 1 is provided with an opening, the opening is used for the battery main body 2 to enter and exit the shell heat dissipation shell 1 when being installed, the opening is sealed with a sealing door 9, and one side of the shell heat dissipation shell 1 is provided with a heat dissipation shell 3;
an inner heat dissipation cavity 21 is arranged in the inner layer structure of the shell heat dissipation shell 1, an inner rubber layer 20 is arranged on the inner ring wall of the inner heat dissipation cavity 21, an outer rubber layer 19 is fixedly arranged on the inner ring wall of the inner heat dissipation cavity 21, a buffer 28 is arranged in the inner heat dissipation cavity 21, the buffer 28 comprises an upper heat dissipation fin 16, an elastic heat dissipation fin 18 and a lower heat dissipation fin 17, the lower heat dissipation fin 17 is fixed on the inner ring wall of the inner heat dissipation cavity 21, the upper heat dissipation fin 16 is fixed on the inner ring wall of the inner heat dissipation cavity 21, the elastic heat dissipation fin 18 is fixedly connected between the upper heat dissipation fin 16 and the lower heat dissipation fin 17, the elastic heat dissipation fin 18 is in a curved plate-shaped structure, a plurality of groups of buffer 28 are arranged in the inner heat dissipation cavity 21 at equal intervals, heat dissipation holes 4 are arranged among the plurality of buffer 28, the heat dissipation holes 4 are simultaneously communicated with the inside and outside of the inner heat dissipation cavity 21, and the heat dissipation holes 4 are arranged on the outer side surface of the shell heat dissipation shell 1, a sealing plate 5 is sealed at the opening of the connecting groove 7;
the connecting groove 7 is provided with a binding post 8, the upper end of the battery body 2 is provided with a battery box cover 22, the battery box cover 22 is provided with an electric connecting sheet 15, the electric connecting sheet 15 is connected with a wire 14, and the wire 14 is spirally wound on the binding post 8.
Closing plate 5 is rectangle platelike structure, and the outer fringe of closing plate 5 is provided with the reservation screw hole 10 that runs through from top to bottom, and reservation screw hole 10 is the equidistance and is provided with the multiunit, is provided with two sets of through wires holes 11 on the closing plate 5, all fixedly in two sets of through wires holes 11 being provided with rubber circle 12, and the middle part of rubber circle 12 is provided with middle part hole 13 that runs through from top to bottom.
The invention realizes the waterproof heat dissipation of the battery main body 2, has good buffering and shock-absorbing effects while realizing the waterproof heat dissipation, and can improve the heat dissipation effect of the battery main body 2 when buffering and shock-absorbing the battery main body 2; specifically, the outer shell heat dissipation housing 1 is arranged outside the battery body 2, external wind enters the internal heat dissipation chamber 21 through the heat dissipation holes 4, so that the outer ring of the battery body 2 is dissipated, heat is discharged from the heat dissipation holes 4 along with the wind after heat dissipation, the inner rubber layer 20 is sealed outside the battery body 2 and is waterproof, and the lower heat dissipation fins 17 can transfer heat on the surface of the battery body 2 to the internal heat dissipation chamber 21 for dissipation.
Binding post 8 is cylindrical structure, and binding post 8 includes rubber sleeve 23, and the middle part of rubber sleeve 23 is provided with cavity 24, is provided with the spring 25 that expands rubber sleeve 23 in the cavity 24, and the both ends of spring 25 are fixed respectively on the both sides inner wall of cavity 24, and the both ends of rubber sleeve 23 are fixed respectively on the both ends inner wall around spread groove department 7.
In order to reduce the influence on the connection between the electric connecting piece 15 and the lead 14 caused by the vibration of the battery body 2, the battery body 2 is arranged in the shell heat dissipation shell 1 in a suspending manner, when the shell heat dissipation shell 1 is wholly vibrated, the battery body 2 can move in the shell heat dissipation shell 1, the elastic radiating fins 18 are compressed or stretched to achieve the purpose of buffering and damping when the battery body 2 moves, the binding posts 8 are arranged at the positions of the connection slots 7, the lead 14 is wound on the binding posts 8, when the battery body 2 moves, the lead 14 connected with the end part of the electric connecting piece 15 can easily compress the rubber sleeve 23, the lead 14 is lengthened, and the phenomenon that the connection between the electric connecting piece 15 and the lead 14 is separated due to over-tensioning is avoided.
In the device, a spring 25 is arranged in a cavity 24, so that when the lead 14 is not pulled, the rubber sleeve 23 can be expanded and reset, the lead 14 is tightly supported, and the phenomena that the lead 14 is too long and is loose and the like are avoided.
Be provided with power unit 26 and flabellum 27 in the heat dissipation casing 3, power unit 26 fixes at one side inner wall of heat dissipation casing 3, and flabellum 27 transmission is connected in the pivot on power unit 26, and the heat dissipation casing 3 left and right sides all is provided with the multiunit wind hole, and the wind hole runs through the inside and outside of heat dissipation casing 3 simultaneously.
In the device, the power unit 26 in the heat dissipation housing 3 can use a servo motor or other devices, and when the power unit 26 is started, the fan blades 27 are driven to rotate, so that wind power is rapidly blown into the internal heat dissipation chamber 21, and efficient heat dissipation is realized.
The heat dissipation shell 3 is movably jointed with the shell heat dissipation shell 1.
The heat dissipation shell 3 is movably attached to the shell heat dissipation shell 1, so that the shell heat dissipation shell 1 and the battery main body 2 can be conveniently and independently disassembled and assembled, and the independent heat dissipation shell 3 can be conveniently utilized to efficiently dissipate heat of the battery main body 2.
The bottom of the shell heat dissipation shell body 1 is suspended through the bottom support body 6, the overall heat dissipation performance of the shell heat dissipation shell body 1 is improved, and the lower support plate 33 can be fixed on the crawler-type diesel transport vehicle through screws penetrating through the preformed holes 34, so that the crawler-type diesel transport vehicle is convenient and practical.
The heat dissipation holes 4 are rectangular groove structures, and the plurality of groups of heat dissipation holes 4 are respectively arranged on five surfaces of the shell heat dissipation shell 1.
Be provided with locating component in inside heat dissipation cavity 21, locating component includes first magnetic sheet 29, second magnetic sheet 30, first magnetic sheet 29 is fixed to be set up in the inside of outer rubber layer 19, the inside of rubber layer 20 including the fixed setting of second magnetic sheet 30, repel each other between first magnetic sheet 29 and the second magnetic sheet 30 and keep away from, first magnetic sheet 29 and second magnetic sheet 30 all are provided with the multiunit, multiunit first magnetic sheet 29 distributes respectively between multiunit louvre 4, first magnetic sheet 29 corresponds with second magnetic sheet 30.
The first magnetic plate 29 is arranged in the outer rubber layer 19, the second magnetic plate 30 is arranged in the inner rubber layer 20, and the first magnetic plate 29 and the second magnetic plate 30 are separated from each other in a repelling manner, so that the basic position of the battery body 2 in the shell heat dissipation shell 1 is ensured, the phenomenon of high-amplitude vibration of the battery body 2 is avoided, the basic stability of the battery body 2 is ensured, and meanwhile, the vibration resistance purpose is achieved.
The sealing plate 5 keeps sealing the opening of the connecting groove 7 at the opening of the connecting groove 7.
Wherein, the opening part of closing plate 5 with spread groove department 7 is sealed, has guaranteed that water can not get into in the battery main part 2 from spread groove department 7 position, and wire 14 can pass through the through wires hole 11 position on spread groove department 7, and rubber circle 12 carries out elastic sealing around to wire 14, has guaranteed that the inside leakproofness of spread groove department 7 is strong.
The inner ring of the internal heat dissipation chamber 21 is formed to maintain a sealed separation from the battery body 2.
The working principle is as follows: the invention realizes the waterproof heat dissipation of the battery main body 2, has good buffering and shock-absorbing effects while realizing the waterproof heat dissipation, and can improve the heat dissipation effect of the battery main body 2 when buffering and shock-absorbing the battery main body 2; specifically, the outer shell heat dissipation housing 1 is arranged outside the battery body 2, external wind enters the internal heat dissipation chamber 21 through the heat dissipation holes 4, so that the outer ring of the battery body 2 is dissipated, heat is discharged from the heat dissipation holes 4 along with the wind after heat dissipation, the inner rubber layer 20 is sealed outside the battery body 2 and is waterproof, and the lower heat dissipation fins 17 can transfer heat on the surface of the battery body 2 to the internal heat dissipation chamber 21 for dissipation.
In order to reduce the influence on the connection between the electric connecting piece 15 and the lead 14 caused by the vibration of the battery body 2, the battery body 2 is arranged in the shell heat dissipation shell 1 in a suspending manner, when the shell heat dissipation shell 1 is wholly vibrated, the battery body 2 can move in the shell heat dissipation shell 1, the elastic radiating fins 18 are compressed or stretched to achieve the purpose of buffering and damping when the battery body 2 moves, the binding posts 8 are arranged at the positions of the connection slots 7, the lead 14 is wound on the binding posts 8, when the battery body 2 moves, the lead 14 connected with the end part of the electric connecting piece 15 can easily compress the rubber sleeve 23, the lead 14 is lengthened, and the phenomenon that the connection between the electric connecting piece 15 and the lead 14 is separated due to over-tensioning is avoided.
In the device, a spring 25 is arranged in a cavity 24, so that when the lead 14 is not pulled, the rubber sleeve 23 can be expanded and reset, the lead 14 is tightly supported, and the phenomena that the lead 14 is too long and is loose and the like are avoided.
The power unit 26 in the heat dissipation housing 3 may use a servo motor or the like, and when the power unit 26 is started, the fan blades 27 are driven to rotate, so as to blow wind into the internal heat dissipation chamber 21 quickly, thereby achieving efficient heat dissipation.
The heat dissipation shell 3 is movably attached to the shell heat dissipation shell 1, so that the shell heat dissipation shell 1 and the battery main body 2 can be conveniently and independently disassembled and assembled, and the independent heat dissipation shell 3 can be conveniently utilized to efficiently dissipate heat of the battery main body 2.
The bottom of the shell heat dissipation shell body 1 is suspended through the bottom support body 6, the overall heat dissipation performance of the shell heat dissipation shell body 1 is improved, and the lower support plate 33 can be fixed on the crawler-type diesel transport vehicle through screws penetrating through the preformed holes 34, so that the crawler-type diesel transport vehicle is convenient and practical.
The first magnetic plate 29 is arranged in the outer rubber layer 19, the second magnetic plate 30 is arranged in the inner rubber layer 20, and the first magnetic plate 29 and the second magnetic plate 30 are separated from each other in a repelling manner, so that the basic position of the battery body 2 in the shell heat dissipation shell 1 is ensured, the phenomenon of high-amplitude vibration of the battery body 2 is avoided, the basic stability of the battery body 2 is ensured, and meanwhile, the vibration resistance purpose is achieved.
Claims (10)
1. The utility model provides a crawler-type diesel transport vechicle backup battery heat dissipation mechanism which characterized in that: the battery comprises a shell heat dissipation shell (1), wherein the shell heat dissipation shell (1) covers the outside of a battery main body (2), a connecting groove (7) is formed in the upper end of the shell heat dissipation shell (1), an opening is formed in the front side of the shell heat dissipation shell (1), the opening is used for enabling the battery main body (2) to enter and exit the shell heat dissipation shell (1) when the battery main body is installed, a sealing door (9) is sealed in the opening position, and a heat dissipation shell (3) is arranged on one side of the shell heat dissipation shell (1);
an inner heat dissipation chamber (21) is arranged in an inner layer structure of the shell heat dissipation shell (1), an inner rubber layer (20) is arranged on an inner ring inner wall of the inner heat dissipation chamber (21), an outer rubber layer (19) is fixedly arranged on an outer ring inner wall of the inner heat dissipation chamber (21), a buffer piece (28) is arranged in the inner heat dissipation chamber (21), the buffer piece (28) comprises an upper heat dissipation piece (16), an elastic heat dissipation piece (18) and a lower heat dissipation piece (17), the lower heat dissipation piece (17) is fixed on the inner ring inner wall of the inner heat dissipation chamber (21), the upper heat dissipation piece (16) is fixed on the inner ring inner wall of the inner heat dissipation chamber (21), the elastic heat dissipation piece (18) is fixedly connected between the upper heat dissipation piece (16) and the lower heat dissipation piece (17), the elastic heat dissipation piece (18) is of a curved plate-shaped structure, and the buffer piece (28) is equidistantly arranged in the inner heat dissipation chamber (21), heat dissipation holes (4) are formed among the multiple groups of buffer pieces (28), the heat dissipation holes (4) are communicated with the inside and the outside of the internal heat dissipation cavity (21), the heat dissipation holes (4) are formed in the outer side surface of the shell heat dissipation shell (1), and a sealing plate (5) is sealed at an opening of the connecting groove (7);
be provided with binding post (8) in spread groove department (7), the upper end of battery main part (2) is provided with battery box lid (22), is provided with on battery box lid (22) and connects electric connection piece (15), connects to be connected with wire (14) on electric connection piece (15), wire (14) are the heliciform winding on binding post (8).
2. The backup battery heat dissipation mechanism of a tracked diesel transport vehicle of claim 1, wherein: the sealing plate (5) is of a rectangular plate-shaped structure, reserved threaded holes (10) which penetrate through the sealing plate (5) from top to bottom are formed in the outer edge of the sealing plate (5), multiple groups of reserved threaded holes (10) are equidistantly arranged, two groups of threading holes (11) are formed in the sealing plate (5), rubber rings (12) are fixedly arranged in the two groups of threading holes (11), and middle holes (13) which penetrate through the rubber rings (12) from top to bottom are formed in the middle of the rubber rings (12).
3. The backup battery heat dissipation mechanism of a tracked diesel transport vehicle of claim 2, wherein: tie up post (8) and be cylindrical structure, tie up post (8) including rubber sleeve (23), the middle part of rubber sleeve (23) is provided with cavity (24), is provided with in cavity (24) and expands spring (25) that struts rubber sleeve (23), the both ends of spring (25) are fixed respectively on the both sides inner wall of cavity (24), and the both ends of rubber sleeve (23) are fixed respectively on the front and back both ends inner wall of spread groove department (7).
4. The backup battery heat dissipation mechanism for a tracked diesel transport vehicle of claim 3, wherein: be provided with power pack (26) and flabellum (27) in heat dissipation casing (3), power pack (26) are fixed at one side inner wall of heat dissipation casing (3), and on flabellum (27) transmission was connected the pivot on power pack (26), the heat dissipation casing (3) left and right sides all was provided with the multiunit wind hole, and the wind hole runs through the inside and outside of heat dissipation casing (3) simultaneously.
5. The backup battery heat dissipation mechanism of a tracked diesel transport vehicle of claim 4, wherein: the heat dissipation shell (3) is movably attached to the shell heat dissipation shell (1).
6. The backup battery heat dissipation mechanism of a tracked diesel transport vehicle of claim 5, wherein: the bottom of shell heat dissipation casing (1) is provided with bottom support body (6), bottom support body (6) are including last backup pad (31), connecting plate (32) and bottom suspension fagging (33), the upper end activity laminating of going up backup pad (31) is at the lower surface of shell heat dissipation casing (1) and unsettled with shell heat dissipation casing (1), goes up backup pad (31) and passes through the lower surface of fix with screw at shell heat dissipation casing (1), connecting plate (32) fixed welding is in the bottom of last backup pad (31), bottom suspension fagging (33) fixed welding is in the bottom of connecting plate (32), goes up and forms the I shape structure between backup pad (31), connecting plate (32), bottom suspension fagging (33), be provided with preformed hole (34) that the multiunit runs through from top to bottom on bottom suspension fagging (33).
7. The backup battery heat dissipation mechanism of a tracked diesel transport vehicle of claim 6, wherein: the radiating holes (4) are of rectangular groove body structures, and a plurality of groups of radiating holes (4) are respectively arranged on five surfaces of the shell radiating shell (1).
8. The backup battery heat dissipation mechanism of a tracked diesel transport vehicle of claim 7, wherein: be provided with locating component in inside heat dissipation cavity (21), locating component includes first magnetic plate (29), second magnetic plate (30), first magnetic plate (29) is fixed to be set up in the inside of outer rubber layer (19), the inside of rubber layer (20) including second magnetic plate (30) is fixed to be set up, repel each other between first magnetic plate (29) and second magnetic plate (30) and keep away from, first magnetic plate (29) and second magnetic plate (30) all are provided with the multiunit, and multiunit first magnetic plate (29) distributes respectively between multiunit louvre (4), and first magnetic plate (29) correspond with second magnetic plate (30).
9. The backup battery heat dissipation mechanism of a tracked diesel transport vehicle of claim 8, wherein: the sealing plate (5) keeps sealing the opening of the connecting groove (7) at the opening of the connecting groove (7).
10. The backup battery heat dissipation mechanism of a tracked diesel transport vehicle of claim 9, wherein: the inner ring of the inner heat dissipation chamber (21) is formed to be kept in sealed isolation from the battery main body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210620517.5A CN114696009B (en) | 2022-06-02 | 2022-06-02 | Backup battery heat dissipation mechanism of crawler-type diesel transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210620517.5A CN114696009B (en) | 2022-06-02 | 2022-06-02 | Backup battery heat dissipation mechanism of crawler-type diesel transport vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114696009A CN114696009A (en) | 2022-07-01 |
| CN114696009B true CN114696009B (en) | 2022-08-02 |
Family
ID=82131174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210620517.5A Active CN114696009B (en) | 2022-06-02 | 2022-06-02 | Backup battery heat dissipation mechanism of crawler-type diesel transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114696009B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116435682B (en) * | 2023-06-13 | 2023-09-12 | 苏州宇量电池有限公司 | Battery case and battery module |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207459006U (en) * | 2017-09-29 | 2018-06-05 | 遵义西南机械设备有限责任公司 | A kind of electronic light truck anticollision battery case |
| CN110676405A (en) * | 2019-09-16 | 2020-01-10 | 合肥鸿叶紫新能源有限公司 | New energy battery module with waterproof buffer function |
| CN211654908U (en) * | 2020-04-09 | 2020-10-09 | 江西和润宇电源科技有限公司 | Quick heat abstractor of lead acid battery |
| CN111843973B (en) * | 2020-07-03 | 2023-01-17 | 尚一盛世(北京)科技有限公司 | Battery protection device of crawler-type reconnaissance robot |
| CN213245507U (en) * | 2020-10-20 | 2021-05-21 | 安徽通盛能源科技有限公司 | Heat dissipation device for lithium ion battery power system of tunnel power locomotive |
| CN215644752U (en) * | 2021-08-10 | 2022-01-25 | 恒昶精密组件(北京)有限公司 | New energy battery heat dissipation shock mounting |
-
2022
- 2022-06-02 CN CN202210620517.5A patent/CN114696009B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN114696009A (en) | 2022-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114696009B (en) | Backup battery heat dissipation mechanism of crawler-type diesel transport vehicle | |
| CN215184317U (en) | New forms of energy battery is with heat dissipation shock mounting | |
| CN113641229B (en) | Computer machine case with dustproof function of making an uproar falls | |
| CN215529326U (en) | 5G basic station heat dissipation shell | |
| CN208191104U (en) | A kind of waterproof cooling case for weak current equipment | |
| CN213401295U (en) | Assembled lithium battery protection board | |
| CN214480020U (en) | Based on intelligent electromechanical device special motor | |
| CN213905502U (en) | High lithium cell of security | |
| CN210273281U (en) | Box-type substation that heat dispersion is good | |
| CN210805492U (en) | Novel three-phase voltage transformer | |
| CN211575057U (en) | High-transmittance LED lamp | |
| CN212835940U (en) | Assembled building vibration damping mount | |
| CN220726571U (en) | Building water supply and drainage pump convenient to installation | |
| CN214332558U (en) | High-efficient radiating car headlight | |
| CN215378193U (en) | Low-voltage fixed separating type switch cabinet | |
| CN219085651U (en) | Storage hard disk for computer | |
| CN211790088U (en) | Explosion-proof type switch board of strong and weak electric separation | |
| CN212367679U (en) | LED drive power supply with waterproof function | |
| CN220821746U (en) | Explosion-proof protection board of lithium cell | |
| CN220935469U (en) | Digital electric power instrument for electric power design | |
| CN218677293U (en) | Energy storage device with shell protective structure | |
| CN211826867U (en) | Projector is with dustproof effectual shell | |
| CN214044610U (en) | Electromechanical device protection device | |
| CN215582271U (en) | Novel led screen dustproof module | |
| CN217885206U (en) | Helmet brim with fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |