CN219801125U - Energy storage battery device - Google Patents
Energy storage battery device Download PDFInfo
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- CN219801125U CN219801125U CN202320596848.XU CN202320596848U CN219801125U CN 219801125 U CN219801125 U CN 219801125U CN 202320596848 U CN202320596848 U CN 202320596848U CN 219801125 U CN219801125 U CN 219801125U
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- Prior art keywords
- cooling
- energy storage
- storage battery
- battery device
- rotating
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- 238000004146 energy storage Methods 0.000 title claims abstract description 42
- 238000001816 cooling Methods 0.000 claims abstract description 78
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 75
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 72
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 239000000498 cooling water Substances 0.000 claims description 14
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides an energy storage battery device, which relates to the technical field of energy storage devices, and comprises a battery shell and a plurality of lithium batteries, wherein at least one cooling bracket is arranged between two fixing brackets, cooling holes corresponding to the lithium batteries are arranged on the cooling bracket, and the lithium batteries are arranged in the cooling holes in a penetrating way; at least one cooling fin is arranged on the cooling support and used for cooling the cooling support. The battery shell of the energy storage battery device is internally provided with a plurality of lithium batteries, and two ends of each lithium battery are respectively arranged on one fixing frame, so that fixed intervals are kept between the lithium batteries, and the heat dissipation of the lithium batteries is facilitated; and each lithium battery is arranged in the cooling hole on the cooling support, and the lithium battery is beneficial to rapidly radiating the heat of the lithium battery through heat exchange with the cooling support.
Description
Technical Field
The utility model relates to the technical field of energy storage devices, in particular to an energy storage battery device.
Background
The lithium metal battery is generally a battery using manganese dioxide as a positive electrode material, lithium metal or alloy metal thereof as a negative electrode material and a nonaqueous electrolyte solution, and the energy storage lithium battery can be used for supplementing and storing electric energy and is in conveying connection with other electric energy devices. At present, the energy storage lithium battery mainly has the following common defects:
in traditional energy storage lithium cell use, because the lithium cell can produce a large amount of heat when using, just need carry out cooling treatment to it through cooling system this moment, and traditional cooling system can only cool off or dispel the heat through single liquid one of them mode to it carries out cooling treatment to lead to the lithium cell heat reduction's when using speed lower, then reduced the life of lithium cell.
Disclosure of Invention
The utility model aims to provide an energy storage battery device so as to solve the technical problems that the existing energy storage battery device is low in heat dissipation efficiency and the service life of a lithium battery is influenced.
The utility model provides an energy storage battery device, which comprises a battery shell and a plurality of lithium batteries, wherein two fixing frames are arranged in the battery shell, and a plurality of rows and a plurality of columns of fixing holes are arranged on the fixing frames; the two ends of the lithium battery are respectively fixed in a fixing hole of the fixing frame;
at least one cooling bracket is arranged between the two fixing frames, a cooling hole corresponding to the lithium battery is arranged on the cooling bracket, and the lithium battery is arranged in the cooling hole in a penetrating way;
at least one cooling fin is arranged on the cooling support and used for cooling the cooling support.
In an alternative embodiment, the cooling support comprises a cooling water pipe and a cold water tank, one end of the cooling water pipe is connected with the cold water tank, and the other end of the cooling water pipe sequentially penetrates through the lithium batteries and then is connected with the cold water tank.
In an alternative embodiment, the cooling support further comprises a circulation rotating rod, the circulation rotating rod sequentially penetrates through the plurality of cold water tanks, a circulation water wheel is arranged in the cold water tanks, and the circulation water wheel is sleeved on the circulation rotating rod.
In an alternative embodiment, the circulation lever extends outside the battery housing, a rotary handle being provided outside the battery housing, the rotary handle being provided on the circulation lever.
In an alternative embodiment, the lithium battery further comprises a plurality of rotating rods, and the extending direction of the rotating rods is perpendicular to the length direction of the lithium battery;
a plurality of cooling fans are arranged on the rotating rod, and the cooling fans are arranged in spaces formed among the four lithium batteries.
In an alternative embodiment, a plurality of rotating rods are provided with rotating gears at the same end, synchronous driving belts are sleeved outside the rotating gears, and teeth meshed with the rotating gears are arranged on the synchronous driving belts.
In an alternative embodiment, a driving gear is arranged at one end of one of the plurality of rotating rods, which is far away from the rotating gear;
two of the driving gears are respectively provided with an electric telescopic rod, and racks meshed with the driving gears are arranged on the electric telescopic rods.
In an alternative embodiment, a switch panel for switching the electric telescopic rod is arranged on the battery shell.
In an alternative embodiment, the cooling support is provided with cooling fins at both the upper and lower ends.
In an alternative embodiment, the battery case is provided with heat dissipation holes.
The battery shell of the energy storage battery device is internally provided with a plurality of lithium batteries, and two ends of each lithium battery are respectively arranged on one fixing frame, so that fixed intervals are kept between the lithium batteries, and the heat dissipation of the lithium batteries is facilitated; each lithium battery is arranged in the cooling hole on the cooling bracket, and the lithium batteries exchange heat with the cooling bracket, so that the heat of the lithium batteries can be quickly dissipated;
in order to enable the cooling support to rapidly dissipate heat, the cooling fins are arranged on the cooling support, so that the temperature of the cooling support is effectively reduced, the temperature of a lithium battery is reduced, the lithium battery is enabled to be at a proper temperature for working, and the service life of the whole energy storage battery device is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an energy storage battery device according to an embodiment of the present utility model;
fig. 2 is a schematic view illustrating an internal structure of the energy storage battery device shown in fig. 1;
fig. 3 is a schematic structural diagram of a connection between a lithium battery and a fixing frame of the energy storage battery device shown in fig. 1;
FIG. 4 is a schematic view of a connection between a lithium battery and a cooling rack of the energy storage battery device shown in FIG. 1;
fig. 5 is a schematic view of an electric telescopic dry drive gear of the energy storage battery device shown in fig. 1.
Icon: 100-battery case; 300-rotating the handle; 400-heat dissipation holes; 500-fixing frames; 600-lithium battery; 700-heat sink; 800-a cold water tank; 900-cooling water pipes; 110-rotating a rod; 120-rotating a gear; 130-synchronous drive belt; 140-a circulation rotating rod; 150-circulating water wheels; 160-racks; 170-a drive gear; 180-an electric telescopic rod; 190-a radiator fan.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are 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.
Examples
Referring to fig. 1 to 5, the present utility model provides an energy storage battery device, which includes a battery case 100 and a plurality of lithium batteries 600, wherein two fixing frames 500 are provided in the battery case 100, and a plurality of rows and columns of fixing holes are provided on the fixing frames 500; both ends of the lithium battery 600 are respectively fixed in a fixing hole of the fixing frame 500;
at least one cooling bracket is arranged between the two fixing frames 500, cooling holes corresponding to the lithium batteries 600 are arranged on the cooling brackets, and the lithium batteries 600 are arranged in the cooling holes in a penetrating manner;
at least one heat sink 700 is provided on the cooling support, and the heat sink 700 is used for heat dissipation of the cooling support.
In some embodiments, two fixing frames 500 are provided in the battery case 100 of the energy storage battery device, and the fixing frames 500 are provided with the same number of fixing holes as the lithium batteries 600; both ends of the lithium batteries 600 are inserted into the fixing holes of one fixing frame 500, respectively, such that the plurality of lithium batteries 600 are maintained at a fixed interval and fixed.
A plurality of cooling brackets are arranged between the two fixing frames 500, each cooling bracket pair is provided with a cooling hole corresponding to the lithium battery 600, and the lithium battery 600 is penetrated in the cooling holes; the cooling support can effectively exchange heat with the lithium battery 600, and further the temperature of the lithium battery 600 is reduced.
After the temperature of the cooling support rises, the cooling fin 700 arranged on the cooling support can effectively dissipate heat of the cooling support, so that the temperature of the cooling support is reduced.
The fixing frame 500 of the energy storage battery device keeps a fixed interval between the lithium batteries 600, so that the heat dissipation of the lithium batteries 600 is facilitated; and this lithium cell 600 sets up on the cooling support, utilizes the cooling support to further dispel the heat, and the last heat of cooling support can dispel the heat through fin 700, makes energy storage battery device be in suitable temperature range like this, is favorable to improving energy storage battery device's life.
Referring to fig. 4, in an alternative embodiment, the cooling rack includes a cooling water pipe 900 and a cold water tank 800, one end of the cooling water pipe 900 is connected to the cold water tank 800, and the other end of the cooling water pipe 900 is connected to the cold water tank 800 after passing through a plurality of lithium batteries 600 in sequence.
In an alternative embodiment, the cooling support further includes a circulation rotating rod 140, the circulation rotating rod 140 sequentially penetrates through the plurality of cold water tanks 800, a circulation water wheel 150 is disposed in the cold water tanks 800, and the circulation water wheel 150 is sleeved on the circulation rotating rod 140.
In an alternative embodiment, the circulation lever 140 extends outside the battery case 100, a rotary handle 300 is provided outside the battery case 100, and the rotary handle 300 is provided on the circulation lever 140.
In some embodiments, the cooling water pipe 900 is connected to a plurality of lithium batteries 600 in sequence, and water flowing from the cold water tank 800 can pass through the lithium batteries 600 in sequence, thereby ensuring heat exchange with each lithium battery 600.
In order to circulate water in the cooling water pipe 900, a circulation water wheel 150 is provided in the cooling water tank 800, the circulation water wheel 150 is provided on the circulation rotating rod 140, and the circulation rotating rod 140 is rotated by rotating the rotating handle 300, so that the circulation water wheel 150 is rotated, and thus, water in the cooling water pipe 900 flows, and the temperature in the energy storage battery device is effectively reduced.
Referring to fig. 3, in an alternative embodiment, a plurality of rotating rods 110 are further included, and an extending direction of the rotating rods 110 is perpendicular to a length direction of the lithium battery 600;
a plurality of heat dissipation fans 190 are provided on the rotating lever 110, and the heat dissipation fans 190 are provided in spaces formed between four of the lithium batteries 600.
In an alternative embodiment, the same end of the plurality of rotating rods 110 is provided with a rotating gear 120, a synchronous driving belt 130 is sleeved outside the plurality of rotating gears 120, and teeth meshed with the rotating gear 120 are arranged on the synchronous driving belt 130.
Referring to fig. 5, in an alternative embodiment, one end of one of the plurality of rotating rods 110, which is remote from the rotating gear 120, is provided with a driving gear 170;
two of the drive gears 170 are provided with one electric telescopic rod 180, and the electric telescopic rod 180 is provided with a rack 160 engaged with the drive gears 170.
In order to further reduce the temperature in the energy storage battery device, a heat radiation fan 190 is provided in the space formed by the four lithium batteries 600, and the heat radiation fan 190 is provided on the rotating lever 110.
One end of each of the plurality of rotating rods 110 is provided with a rotating gear 120, and the rotating gear 120 is sleeved with a synchronous driving belt 130, so that one rotating rod 110 rotates, namely the plurality of rotating rods 110 synchronously rotate.
One of the rotating rods 110 is provided with a driving gear 170, two sides of the driving gear 170 are respectively provided with a rack 160, an electric telescopic rod 180 is connected with the racks 160, the racks 160 are made to reciprocate through the electric telescopic rod 180, so that the rotating rod 110 can be rotated, a cooling fan 190 on the rotating rod 110 is rotated, and ventilation and heat dissipation inside the energy storage battery device are achieved.
In an alternative embodiment, a switch panel for switching the electric telescopic rod 180 is provided on the battery case 100.
In an alternative embodiment, the cooling bracket is provided with heat sinks 700 at both upper and lower ends.
In an alternative embodiment, the battery case 100 is provided with a heat dissipation hole 400.
In order to enable the energy storage battery device to dissipate heat, the battery housing 100 is provided with heat dissipation holes 400, and the cooling support is provided with heat dissipation fins 700 at the upper and lower ends, so that the rapid dissipation of heat inside the energy storage battery device is facilitated.
The battery shell 100 of the energy storage battery device provided by the utility model is internally provided with a plurality of lithium batteries 600, and two ends of each lithium battery 600 are respectively arranged on one fixing frame 500, so that fixed intervals between the lithium batteries 600 are kept, and the heat dissipation of the lithium batteries 600 is facilitated; each lithium battery 600 is arranged in the cooling hole on the cooling bracket, and the heat of the lithium battery 600 is quickly dissipated through heat exchange with the cooling bracket;
in order to enable the cooling support to rapidly dissipate heat, the cooling fin 700 is arranged on the cooling support, so that the temperature of the cooling support is effectively reduced, the temperature of the lithium battery 600 is reduced, the lithium battery 600 is enabled to be at a proper temperature for working, and the service life of the whole energy storage battery device is prolonged.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. An energy storage battery device is characterized by comprising a battery shell (100) and a plurality of lithium batteries (600), wherein two fixing frames (500) are arranged in the battery shell (100), and a plurality of rows and a plurality of columns of fixing holes are formed in the fixing frames (500); both ends of the lithium battery (600) are respectively fixed in a fixing hole of one fixing frame (500);
at least one cooling bracket is arranged between the two fixing frames (500), cooling holes corresponding to the lithium batteries (600) are formed in the cooling brackets, and the lithium batteries (600) are arranged in the cooling holes in a penetrating mode;
at least one heat sink (700) is arranged on the cooling support, and the heat sink (700) is used for heat dissipation of the cooling support.
2. The energy storage battery device according to claim 1, wherein the cooling bracket comprises a cooling water pipe (900) and a cold water tank (800), one end of the cooling water pipe (900) is connected with the cold water tank (800), and the other end of the cooling water pipe (900) sequentially passes through the plurality of lithium batteries (600) and then is connected with the cold water tank (800).
3. The energy storage battery device according to claim 2, wherein the cooling support further comprises a circulation rotating rod (140), the circulation rotating rod (140) sequentially penetrates through a plurality of cold water tanks (800), a circulation water wheel (150) is arranged in each cold water tank (800), and the circulation water wheel (150) is sleeved on the circulation rotating rod (140).
4. The energy storage battery device according to claim 3, characterized in that the circulation bar (140) extends outside the battery housing (100), a rotary handle (300) being provided outside the battery housing (100), the rotary handle (300) being provided on the circulation bar (140).
5. The energy storage battery device according to claim 1, further comprising a plurality of rotating rods (110), and wherein an extending direction of the rotating rods (110) is perpendicular to a length direction of the lithium battery (600);
a plurality of heat dissipation fans (190) are provided on the rotating lever (110), and the heat dissipation fans (190) are provided in spaces formed between the four lithium batteries (600).
6. The energy storage battery device according to claim 5, wherein a plurality of the rotating levers (110) are provided at the same end with a rotating gear (120), and a synchronous drive belt (130) is provided around the plurality of rotating gears (120), and teeth engaging with the rotating gear (120) are provided on the synchronous drive belt (130).
7. The energy storage battery device according to claim 6, characterized in that one end of one of the turning bars (110) of the plurality of turning bars (110) which is remote from the turning gear (120) is provided with a driving gear (170);
two of the drive gears (170) are respectively provided with an electric telescopic rod (180), and racks (160) meshed with the drive gears (170) are arranged on the electric telescopic rods (180).
8. The energy storage battery device according to claim 7, characterized in that a switch panel for switching the electric telescopic rod (180) is provided on the battery housing (100).
9. The energy storage battery device according to claim 1, wherein the cooling rack is provided with cooling fins (700) at both upper and lower ends.
10. The energy storage battery device according to claim 1, characterized in that the battery housing (100) is provided with heat dissipation holes (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320596848.XU CN219801125U (en) | 2023-03-23 | 2023-03-23 | Energy storage battery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320596848.XU CN219801125U (en) | 2023-03-23 | 2023-03-23 | Energy storage battery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219801125U true CN219801125U (en) | 2023-10-03 |
Family
ID=88175141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320596848.XU Active CN219801125U (en) | 2023-03-23 | 2023-03-23 | Energy storage battery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219801125U (en) |
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2023
- 2023-03-23 CN CN202320596848.XU patent/CN219801125U/en active Active
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