CN220754380U - Emergency energy storage power supply - Google Patents
Emergency energy storage power supply Download PDFInfo
- Publication number
- CN220754380U CN220754380U CN202322217214.1U CN202322217214U CN220754380U CN 220754380 U CN220754380 U CN 220754380U CN 202322217214 U CN202322217214 U CN 202322217214U CN 220754380 U CN220754380 U CN 220754380U
- Authority
- CN
- China
- Prior art keywords
- shell
- energy storage
- power supply
- storage power
- emergency energy
- 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
- 238000004146 energy storage Methods 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 7
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of energy storage power supplies, in particular to an emergency energy storage power supply, which comprises a shell and a plurality of installation shells arranged in the shell, wherein a plurality of accommodating grooves are formed in the installation shells, batteries are placed in the accommodating grooves, a plurality of fins are arranged between two adjacent installation shells, a cooling fan is arranged in the shell, the blowing direction of the cooling fan faces to the fins, and a plurality of ventilation holes are formed in two opposite side walls of the shell. The utility model has the advantages of high heat dissipation capability and capability of effectively reducing the temperature of the battery.
Description
Technical Field
The utility model relates to the technical field of energy storage power supplies, in particular to an emergency energy storage power supply.
Background
An emergency energy storage power supply is an energy storage device that can provide a supply of electricity in an emergency situation. The device can be used for storing renewable energy sources such as solar energy, wind energy and the like and providing emergency power supply when a power grid breaks suddenly or fails. The emergency energy storage power supply generally adopts energy storage technologies such as batteries and the like, and can release a large amount of electric energy to provide short-term power supply for users. The device is widely applied to the fields of medical treatment, military, communication, finance and the like so as to ensure the normal operation of key devices.
At present, an energy storage power supply is generally formed by combining a plurality of lithium battery monomers, but the energy storage power supply can emit more heat in the charging and discharging process, and the lithium battery monomers can have the condition of self temperature rise, so that the service life of the energy storage power supply is reduced or the performance of the energy storage power supply is reduced.
Disclosure of Invention
In order to improve heat dissipation of an energy storage power supply, the utility model provides an emergency energy storage power supply aiming at the problems in the prior art.
The utility model provides an emergency energy storage power supply, which adopts the following technical scheme:
the utility model provides an emergency energy storage power supply, includes the shell, set up in a plurality of installation shells in the shell, be provided with a plurality of holding tanks on the installation shell, the battery has been placed in the holding tank, is provided with a plurality of fins between two adjacent installation shells, be provided with radiator fan in the shell, radiator fan's direction of blowing orientation in the fin, the relative both sides wall of shell all is provided with a plurality of ventilation holes.
Preferably, cavities are formed in two opposite sides in the shell, the cooling fan is arranged in one of the cavities, and the vent holes are formed in the side walls of the cavities.
Preferably, a partition plate is arranged in the shell, the partition plate covers between the cavity and the two adjacent installation shells, and the partition plate is connected with the inner wall of the shell.
Preferably, a sealing cover is arranged on the shell, and a plurality of screws are connected between the sealing cover and the shell in a threaded manner.
Preferably, the top circumference of shell encircles and is provided with interior protruding edge, be provided with solid fixed ring on the interior protruding edge, one side surface of closing cap is provided with the recess, gu fixed ring with the inner wall of recess is laminated mutually, the screw thread run through the inner wall threaded connection of recess in gu fixed ring.
Preferably, an epoxy resin layer is disposed between the receiving groove and the battery.
Preferably, handles are arranged on two opposite sides of the upper surface of the sealing cover, and the handles are hinged to the sealing cover.
In summary, the present utility model includes at least one of the following beneficial technical effects:
when the battery is charged and discharged, heat generated by the battery is conducted to the mounting shell and the fins through the epoxy resin layer, the circuit board controls the cooling fan to be started, and the cooling fan blows air through the mounting shell and the fins to take away the heat, so that the temperature of the power supply is effectively reduced.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an exploded view of the present utility model.
FIG. 3 is a schematic diagram of the assembly relationship of the housing and the mounting shell according to the present utility model.
In the figure: 1. a housing; 11. a vent hole; 12. a cavity; 13. a partition plate; 131. opening holes; 14. an inner convex edge; 15. a fixing ring; 2. a mounting shell; 21. a receiving groove; 22. fins; 3. a battery; 4. a heat radiation fan; 5. a cover; 51. a handle; 52. binding posts; 6. a screw;
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships that are conventionally put in use of the product of the application, are merely for convenience of description of the present application and simplification of description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and therefore should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
The embodiment of the utility model discloses an emergency energy storage power supply, which comprises a shell 1 and a plurality of installation shells 2 fixedly installed in the shell 1, wherein the shell 1 and the installation shells 2 are square, the installation shells 2 are arranged at intervals in the shell 1, a certain distance is reserved between every two adjacent installation shells 2, a plurality of containing grooves 21 are formed in the upper surface of each installation shell 2, the containing grooves 21 are arranged at intervals along the length direction of each installation shell 2, meanwhile, the containing grooves 21 are communicated with each other, a battery 3 is placed in each containing groove 21, the battery 3 is a cylindrical lithium battery 3, meanwhile, an epoxy resin layer is arranged between each containing groove 21 and the corresponding battery 3, and the epoxy resin layer can play a role of fixing the battery 3 and conduct heat of the battery 3 onto the corresponding installation shell 2 for heat dissipation. Meanwhile, for better heat dissipation, a plurality of fins 22 are fixedly arranged between two adjacent installation shells 2, the fins 22 are fixedly connected with the side walls of the installation shells 2, the fins 22 are arranged along the length direction of the installation shells 2, and the fins 22 are arranged at intervals along the axial length direction of the battery 3.
A certain distance is arranged between two opposite sides of the installation shell 2 and the inner wall of the shell 1, a cavity 12 is arranged between two opposite sides of the installation shells 2 and the inner wall of the shell 1, a radiator fan 4 is fixedly installed in the shell 1, the radiator fan 4 is located in one cavity 12, the blowing direction of the radiator fan 4 faces towards the fins 22, meanwhile, a plurality of ventilation holes 11 are formed in two opposite side walls of the shell 1, and the ventilation holes 11 are located on the side walls of the cavity 12. The shell 1 is internally provided with a circuit board, the positive and negative two stages of a plurality of batteries 3 in the installation shell 2 are connected with the circuit board through wires, and the circuit board is connected with the cooling fan 4 through wires, so that when the batteries 3 are charged and discharged, the circuit board controls the cooling fan 4 to be pneumatic, thereby carrying out blowing and heat dissipation on the installation shell 2, and the heat of the batteries 3 is conducted to the installation shell 2 and the fins 22 and taken away by airflow, so that the temperature of the batteries 3 is reduced.
In addition, be provided with baffle 13 in the shell 1, baffle 13 is located the top of installation shell 2, baffle 13 lid closes in cavity 12 and the gap between two adjacent installation shells 2, the four side edges of baffle 13 and the inner wall fixed connection of shell 1, the circuit board then is located baffle 13 top, open pore 131 has been seted up on the baffle 13 simultaneously to the electric wire that power supply circuit board and radiator fan 4 are connected passes, baffle 13 can be with installation shell 2, the circuit board is isolated with cavity 12, thereby the dust deposit of air on battery 3 and the circuit board when having avoided radiator fan 4 to blow.
Simultaneously, be provided with closing cap 5 on shell 1, the top circumference of shell 1 encircles integrated into one piece has interior protruding edge 14, interior protruding edge 14 upper surface integrated into one piece has solid fixed ring 15, interior protruding edge 14 is echelonment with solid fixed ring 15 combination, closing cap 5 is seted up flutedly towards one side surface in shell 1, gu fixed ring 15 and recess grafting cooperation, gu fixed ring 15 is laminated with the inner wall of recess mutually, threaded connection has a plurality of screws 6 between closing cap 5 and the shell 1, the inner wall threaded connection of screw 6 screw thread run through the recess is in gu fixed ring 15. The closing cap 5 and baffle 13 cooperation can be with battery 3 and circuit board sealed to play the guard action, simultaneously, fixed mounting has two terminal 52 on the closing cap 5, and the circuit board passes through the electric wire to be connected with terminal 52, and when charging and discharging, external power supply unit or consumer through terminal 52 can conveniently charge and discharge battery 3. Simultaneously, the two opposite sides of the upper surface of the sealing cover 5 are provided with the handles 51, the handles 51 are hinged on the sealing cover 5, and the handles 51 can facilitate people to take the power supply.
The implementation principle of the emergency energy storage power supply provided by the embodiment of the utility model is as follows: when the battery 3 is charged and discharged, heat generated by the battery 3 is conducted to the mounting shell 2 and the fins 22 through the epoxy resin layer, the circuit board controls the cooling fan 4 to be started, and the cooling fan 4 blows air through the mounting shell 2 and the fins 22 to take away the heat, so that the temperature of the power supply is effectively reduced.
The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.
Claims (7)
1. An emergency energy storage power supply, which is characterized in that: including shell (1), set up in a plurality of installation shell (2) in shell (1), be provided with a plurality of holding tanks (21) on installation shell (2), battery (3) have been placed in holding tanks (21), be provided with a plurality of fins (22) between two adjacent installation shells (2), be provided with radiator fan (4) in shell (1), radiator fan (4)'s direction of blowing orientation in fin (22), the relative both sides wall of shell (1) all is provided with a plurality of ventilation holes (11).
2. An emergency energy storage power supply according to claim 1, wherein: the cooling fan is characterized in that cavities (12) are formed in two opposite sides in the shell (1), the cooling fan (4) is arranged in one of the cavities (12), and the ventilation holes (11) are formed in the side walls of the cavities (12).
3. An emergency energy storage power supply according to claim 2, wherein: a partition plate (13) is arranged in the shell (1), the partition plate (13) covers between the cavity (12) and the two adjacent installation shells (2), and the partition plate (13) is connected with the inner wall of the shell (1).
4. An emergency energy storage power supply according to claim 1, wherein: the shell (1) is provided with a sealing cover (5), and a plurality of screws (6) are connected between the sealing cover (5) and the shell (1) in a threaded mode.
5. The emergency energy storage power supply of claim 4, wherein: the top circumference of shell (1) is encircleed and is provided with interior protruding edge (14), be provided with solid fixed ring (15) on interior protruding edge (14), one side surface of closing cap (5) is provided with the recess, gu fixed ring (15) with the inner wall of recess is laminated mutually, screw (6) screw thread run through the inner wall threaded connection of recess in gu fixed ring (15).
6. An emergency energy storage power supply according to claim 1, wherein: an epoxy resin layer is arranged between the accommodating groove (21) and the battery (3).
7. The emergency energy storage power supply of claim 4, wherein: handles (51) are arranged on two opposite sides of the upper surface of the sealing cover (5), and the handles (51) are hinged to the sealing cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322217214.1U CN220754380U (en) | 2023-08-16 | 2023-08-16 | Emergency energy storage power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322217214.1U CN220754380U (en) | 2023-08-16 | 2023-08-16 | Emergency energy storage power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220754380U true CN220754380U (en) | 2024-04-09 |
Family
ID=90548655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322217214.1U Active CN220754380U (en) | 2023-08-16 | 2023-08-16 | Emergency energy storage power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220754380U (en) |
-
2023
- 2023-08-16 CN CN202322217214.1U patent/CN220754380U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109804484B (en) | Battery pack, electronic device, electric vehicle, electric tool, and power storage system | |
| CN217485569U (en) | Thermal management member for battery, and power consumption device | |
| JP2013025983A (en) | Power-supply unit, and vehicle equipped with the same | |
| CN211743231U (en) | Combined power lead-acid storage battery | |
| CN207602647U (en) | A kind of safety-type li battery shell | |
| CN220754380U (en) | Emergency energy storage power supply | |
| CN206976457U (en) | Battery case Outer Bottom Plating and battery box main body | |
| CN212033810U (en) | Portable power source capable of dissipating heat quickly | |
| CN220569776U (en) | Battery monomer, battery package and power consumption device | |
| KR20190074402A (en) | Secondary battery and secondary battery module including the same | |
| CN116565479A (en) | End cover assembly, energy storage device and electric equipment | |
| US20220158266A1 (en) | Nested structure lithium ion battery capable of reducing risk of thermal runaway | |
| CN214313379U (en) | High-temperature-resistant zinc-manganese battery | |
| CN113131067A (en) | Heat dissipation device for solid-state lithium battery | |
| CN210092288U (en) | Lithium battery with heat dissipation function | |
| CN213936427U (en) | Lithium battery pack explosion-proof device and lithium battery device formed by same | |
| CN107958971A (en) | A kind of automobile lithium battery assembly housing | |
| CN208385462U (en) | Battery case | |
| CN221767438U (en) | Energy storage device | |
| CN221827955U (en) | Battery protection structure | |
| CN217088457U (en) | Portable energy storage power supply | |
| CN218414769U (en) | Fixing device for lithium iron phosphate battery pack | |
| CN220189814U (en) | High-voltage box, battery and electric equipment | |
| CN214848781U (en) | Aluminum battery pack shell | |
| CN221708855U (en) | Integrated air-cooled electric box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |