CN213752854U - High-temperature-resistant high-energy-storage lithium ion battery pack - Google Patents
High-temperature-resistant high-energy-storage lithium ion battery pack Download PDFInfo
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- CN213752854U CN213752854U CN202022802101.4U CN202022802101U CN213752854U CN 213752854 U CN213752854 U CN 213752854U CN 202022802101 U CN202022802101 U CN 202022802101U CN 213752854 U CN213752854 U CN 213752854U
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- lithium ion
- ion battery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a high temperature resistant high energy storage lithium ion battery pack, which comprises a bottom plate, wherein, vertical plates are arranged on both sides of the top end of the bottom plate, and the top ends of the two vertical plates are provided with transverse plates, a fixed column is arranged between the inner sides of the two vertical plates, and a plurality of lithium ion batteries are arranged between the two sides of the fixed column and the two vertical plates, an insulating plate is arranged at the rear ends of the two vertical plates, and the two ends of the outer parts of the two vertical plates are provided with through holes, the top of the transverse plate is provided with heat dissipation holes, the two sides of the insulating plate are both provided with metal plates, and the two ends of the inner side of the metal plate are provided with metal rods, the front end of the insulating plate is provided with a groove, a plurality of springs are arranged in the groove, the two sides of the plurality of springs are provided with clamping plates, metal caps are mounted at two ends of the outer part of the metal plate, and a pipe arranging groove is formed in one side of the inner part of the transverse plate; the utility model discloses possess better radiating effect, possess better fixed function simultaneously, it is also comparatively convenient to operate.
Description
Technical Field
The utility model belongs to lithium ion battery group field specifically is high temperature resistant high energy storage lithium ion battery group.
Background
The lithium ion battery pack is composed of a plurality of lithium ion batteries, so that a secondary rechargeable battery mainly works by moving lithium ions between a positive electrode and a negative electrode, and the lithium ion battery pack usually generates a large amount of heat in the charging and discharging process to raise the temperature of the lithium ion battery pack, so that the high-temperature-resistant high-energy-storage lithium ion battery pack is required to be used.
The existing high-temperature-resistant high-energy-storage lithium ion battery pack has certain disadvantages in use, and when the existing high-temperature-resistant high-energy-storage lithium ion battery pack is used, the lithium ion battery pack is easy to fall off and is not firm in installation due to the fact that the lithium ion battery pack is composed of a plurality of lithium ion batteries; when the existing high-temperature-resistant high-energy-storage lithium ion battery pack is used, the lithium ion battery generates short circuit and easily releases inflammable gas due to higher use temperature of the lithium ion battery pack, so that the lithium ion battery is combusted, and certain influence is brought to actual use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high temperature resistant high energy storage lithium ion battery pack, which effectively solves the problem that the existing high temperature resistant high energy storage lithium ion battery pack is easy to fall off and is not firm when being installed because the lithium ion battery pack is composed of a plurality of lithium ion batteries; when the existing high-temperature-resistant high-energy-storage lithium ion battery pack is used, the lithium ion battery pack has high service temperature, so that the lithium ion battery generates short circuit and easily releases inflammable gas, and the technical problems of combustion and the like of the lithium ion battery are caused.
The purpose of the utility model can be realized by the following technical scheme:
the high-temperature-resistant high-energy-storage lithium ion battery pack comprises a bottom plate, wherein vertical plates are arranged on two sides of the top end of the bottom plate, transverse plates are arranged on the top ends of the two vertical plates, a fixing column is arranged between the inner sides of the two vertical plates, a plurality of lithium ion batteries are arranged between two sides of the fixing column and the two vertical plates, an insulating plate is arranged at the rear ends of the two vertical plates, through holes are formed in two outer ends of the two vertical plates, and heat dissipation holes are formed in the top of the transverse;
the metal plates are mounted on two sides of the insulating plate, metal rods are mounted at two ends of the inner side of each metal plate, a groove is formed in the front end of each insulating plate, a plurality of springs are mounted inside the groove, clamping plates are mounted on two sides of the springs, and metal caps are mounted at two ends of the outer portion of each metal plate;
the utility model discloses a fan, including diaphragm, heat pipe, motor, fan blade, row's pipe groove has been seted up to inside one side of diaphragm, and the inner wall in row pipe groove installs the heat pipe, the motor is installed to the inside opposite side of diaphragm, and the bottom of motor installs the flabellum.
As a further aspect of the present invention, the rotating shaft is installed at the bottom of the motor, and the fan blade is connected to the motor through the rotating shaft.
As a further scheme of the utility model, the circular slot has all been seted up to the both sides of metal sheet, and one side of metal pole runs through the both sides of riser, metal pole and riser fixed connection through the circular slot.
As a further scheme of the utility model, the fixed frame of a plurality of is installed to the front end of heat pipe, and the heat pipe passes through fixed frame and calandria groove fixed connection.
As a further scheme of the utility model, the fixed plate is all installed to lithium ion battery's both sides, and lithium ion battery passes through the fixed plate and is connected with fixed column, riser.
As a further scheme of the utility model, a plurality of draw-in groove has been seted up to the rear end of fixed column, and the cardboard passes through draw-in groove and fixed column looks joint.
The utility model has the advantages that:
the utility model discloses a set up metal pole cooperation cardboard and spring, utilize the insulation board to carry out the shutoff with the rear end of two risers, the metal sheet through the insulation board both sides will be linked the outside of riser and fixed, utilize the metal pole to run through the both ends of riser to fix lithium ion battery group, utilize the elasticity of spring to extrude the cardboard of spring both sides, run through the cardboard in the draw-in groove of fixed column rear end, thereby carry out the secondary fixation to lithium ion battery group, make lithium ion battery group comparatively convenient and firm when the installation simultaneously; carry out high-efficient heat dissipation to lithium ion battery through setting up heat pipe cooperation flabellum, arrange the position to the heat pipe through the bank of tubes groove and place to prevent that the heat pipe from putting mixed and disorderly to receive the extrusion, utilize the heat pipe to conduct lithium ion battery's heat, thereby to lithium ion battery high-efficient heat absorption and cooling, drive the flabellum through the motor and rotate, utilize the flabellum to dispel the heat to the heat pipe, thereby improved lithium ion battery's life, it is better to make lithium ion battery group high temperature resistance performance simultaneously.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a structural diagram of the insulating plate of the present invention;
fig. 3 is a cross-sectional view of the cross plate of the present invention.
In the figure: 1. an insulating plate; 2. a through hole; 3. heat dissipation holes; 4. a transverse plate; 5. a vertical plate; 6. fixing a column; 7. a lithium ion battery; 8. a base plate; 9. a metal cap; 10. a metal rod; 11. a metal plate; 12. a groove; 13. clamping a plate; 14. a spring; 15. a motor; 16. a fan blade; 17. a pipe arranging groove; 18. a heat conducting pipe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, the high temperature resistant high energy storage lithium ion battery pack includes a bottom plate 8, vertical plates 5 are mounted on both sides of the top end of the bottom plate 8, a horizontal plate 4 is mounted on the top ends of the two vertical plates 5, a fixing column 6 is mounted between the inner sides of the two vertical plates 5, a plurality of lithium ion batteries 7 are mounted between both sides of the fixing column 6 and the two vertical plates 5, an insulating plate 1 is mounted at the rear ends of the two vertical plates 5, through holes 2 are formed in both ends of the outer part of the two vertical plates 5, and heat dissipation holes 3 are formed in the top of the horizontal plate 4;
the metal plates 11 are respectively arranged on two sides of the insulating plate 1, the metal rods 10 are respectively arranged at two ends of the inner side of each metal plate 11, the front end of each insulating plate 1 is provided with a groove 12, a plurality of springs 14 are arranged inside each groove 12, clamping plates 13 are respectively arranged on two sides of each spring 14, metal caps 9 are respectively arranged at two ends of the outer part of each metal plate 11, and the insulating plate 1 is utilized to insulate the lithium ion battery pack from other parts during installation, so that the lithium ion battery pack can be well fixed;
the inside one side of diaphragm 4 has seted up calandria groove 17, and calandria groove 17's inner wall installs heat pipe 18, and the inside opposite side of diaphragm 4 installs motor 15, and the bottom of motor 15 installs flabellum 16, conducts the heat in the lithium ion battery group through heat pipe 18, recycles flabellum 16 and dispels the heat to heat pipe 18.
The bottom of motor 15 is installed the pivot, and flabellum 16 rotates with motor 15 through the pivot and is connected, makes flabellum 16 rotate through the pivot to be convenient for flabellum 16 to the heat dissipation of heat pipe 18.
Circular slots have all been seted up to the both sides of metal sheet 11, and one side of metal pole 10 runs through the both sides of riser 5 through the circular slot, and metal pole 10 and riser 5 fixed connection can be with the better fixing on insulation board 1 of lithium ion battery group through changing running through of metal pole 10 to the convenience is to the installation of lithium ion battery group.
A plurality of fixing frames are installed at the front ends of the heat conduction pipes 18, the heat conduction pipes 18 are fixedly connected with the pipe arranging grooves 17 through the fixing frames, the heat conduction pipes 18 can be arranged by the pipe arranging grooves 17, and the heat conduction pipes 18 are prevented from being placed in a mess.
The fixed plates are installed on two sides of the lithium ion battery 7, and the lithium ion battery 7 is connected with the fixed column 6 and the vertical plate 5 through the fixed plates, so that the lithium ion battery 7 can be fixed between the fixed column 6 and the vertical plate 5.
A plurality of draw-in groove has been seted up to the rear end of fixed column 6, and cardboard 13 passes through draw-in groove and fixed column 6 looks joint, can connect mutually with the draw-in groove through cardboard 13, fixes lithium ion battery 7 secondary to it is comparatively stable.
When the high-temperature-resistant high-energy-storage lithium ion battery pack is used, a plurality of lithium ion batteries 7 are arranged between vertical plates 5 and fixed columns 6 by using fixed plates, the rear ends of the two vertical plates 5 are sealed by using insulating plates 1, the lithium ion battery pack is fixed by using metal rods 10 to penetrate through holes 2 at the two ends of the vertical plates 5, so that the lithium ion battery pack is not easy to fall off when being installed, clamping plates 13 at the two sides are extruded by the elasticity of springs 14 to penetrate through clamping grooves at the rear ends of the fixed columns 6, so that the lithium ion battery pack is secondarily fixed, and is relatively and conveniently and stably installed, the lithium ion battery pack can be prevented from being damaged due to sparks generated by the contact of the lithium ion battery pack and other parts by using the insulating plates 1, heat pipes 18 are arranged by using pipe arranging grooves 17 to prevent the heat pipes 18 from being randomly placed and extruded, and the heat of the plurality of lithium ion batteries 7 is conducted by using the heat pipes 18, the heat of the heat conduction pipe 18 is radiated by matching with the electric rotating fan blade 16, so that the lithium ion battery 7 can be rapidly radiated, and the high temperature resistance of the lithium ion battery pack is better.
The utility model discloses a set up metal pole 10 cooperation cardboard 13 and spring 14, utilize insulation board 1 to carry out the shutoff with the rear end of two risers 5, the metal sheet 11 through insulation board 1 both sides will be linked the outside of riser 5 and fixed, utilize metal pole 10 to run through the both ends of riser 5, thereby fix lithium ion battery group, utilize the elasticity of spring 14 to extrude cardboard 13 of spring 14 both sides, run through cardboard 13 in the draw-in groove of fixed column 6 rear end, thereby carry out the secondary fixation to lithium ion battery group, make lithium ion battery group comparatively convenient and firm when the installation simultaneously; carry out high-efficient heat dissipation to lithium ion battery through setting up heat pipe 18 cooperation flabellum 16, carry out the ranking through bank of tubes groove 17 to heat pipe 18 and place, thereby prevent that heat pipe 18 from putting mixed and disorderly and receiving the extrusion, utilize heat pipe 18 to conduct lithium ion battery's heat, thereby high-efficient heat absorption and cooling to lithium ion battery, drive flabellum 16 through motor 15 and rotate, utilize flabellum 16 to dispel the heat to heat pipe 18, thereby lithium ion battery's life has been improved, make lithium ion battery group high temperature resistance better and usability high simultaneously. The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. High energy storage lithium ion battery group of high temperature resistant, including bottom plate (8), its characterized in that: vertical plates (5) are mounted on two sides of the top end of the bottom plate (8), a transverse plate (4) is mounted on the top ends of the two vertical plates (5), a fixing column (6) is mounted between the inner sides of the two vertical plates (5), a plurality of lithium ion batteries (7) are mounted between two sides of the fixing column (6) and the two vertical plates (5), an insulating plate (1) is mounted at the rear ends of the two vertical plates (5), through holes (2) are formed in two outer ends of the two vertical plates (5), and heat dissipation holes (3) are formed in the top of the transverse plate (4);
the metal plates (11) are mounted on two sides of the insulating plate (1), metal rods (10) are mounted at two ends of the inner side of each metal plate (11), a groove (12) is formed in the front end of the insulating plate (1), a plurality of springs (14) are mounted inside the groove (12), clamping plates (13) are mounted on two sides of the springs (14), and metal caps (9) are mounted at two ends of the outer portion of each metal plate (11); pipe arranging groove (17) have been seted up to inside one side of diaphragm (4), and the inner wall of pipe arranging groove (17) installs heat pipe (18), motor (15) are installed to the inside opposite side of diaphragm (4), and fan blade (16) are installed to the bottom of motor (15).
2. The lithium ion battery pack with high temperature resistance and high energy storage according to claim 1, wherein a rotating shaft is installed at the bottom of the motor (15), and the fan blades (16) are rotatably connected with the motor (15) through the rotating shaft.
3. The lithium ion battery pack with high temperature resistance and high energy storage according to claim 1, wherein circular grooves are formed on both sides of the metal plate (11), one side of the metal rod (10) penetrates through both sides of the vertical plate (5) through the circular grooves, and the metal rod (10) is fixedly connected with the vertical plate (5).
4. The lithium ion battery pack with high temperature resistance and high energy storage according to claim 1, wherein a plurality of fixing frames are installed at the front end of the heat conducting pipe (18), and the heat conducting pipe (18) is fixedly connected with the pipe discharging groove (17) through the fixing frames.
5. The high-temperature-resistant high-energy-storage lithium ion battery pack as claimed in claim 1, wherein fixing plates are mounted on two sides of the lithium ion battery (7), and the lithium ion battery (7) is connected with the fixing column (6) and the vertical plate (5) through the fixing plates.
6. The lithium ion battery pack with high temperature resistance and high energy storage according to claim 1, wherein a plurality of clamping grooves are formed at the rear end of the fixing column (6), and the clamping plate (13) is clamped with the fixing column (6) through the clamping grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802101.4U CN213752854U (en) | 2020-11-27 | 2020-11-27 | High-temperature-resistant high-energy-storage lithium ion battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802101.4U CN213752854U (en) | 2020-11-27 | 2020-11-27 | High-temperature-resistant high-energy-storage lithium ion battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213752854U true CN213752854U (en) | 2021-07-20 |
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ID=76830955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022802101.4U Expired - Fee Related CN213752854U (en) | 2020-11-27 | 2020-11-27 | High-temperature-resistant high-energy-storage lithium ion battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213752854U (en) |
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2020
- 2020-11-27 CN CN202022802101.4U patent/CN213752854U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 Termination date: 20211127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |