CN219658814U - Fireproof and explosion-proof storage box for power lithium battery - Google Patents
Fireproof and explosion-proof storage box for power lithium battery Download PDFInfo
- Publication number
- CN219658814U CN219658814U CN202320501832.6U CN202320501832U CN219658814U CN 219658814 U CN219658814 U CN 219658814U CN 202320501832 U CN202320501832 U CN 202320501832U CN 219658814 U CN219658814 U CN 219658814U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- controller
- box body
- temperature
- box
- 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
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 60
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 239000000843 powder Substances 0.000 claims abstract description 14
- 238000004880 explosion Methods 0.000 claims description 8
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of lithium batteries, in particular to a fireproof and explosion-proof storage box of a power lithium battery, which is a storage part of the lithium battery, wherein one side of the surface of the storage box is provided with a controller, an automatic dry powder fire extinguisher is arranged on one side of the surface of the box and extends to the inside of the box, a temperature controller is arranged on the inner wall of the box and is electrically connected with the controller, a temperature sensor is arranged on the inner wall of the box, and the temperature sensor is connected with the controller through a signal wire. The utility model overcomes the defects in the prior art, after a person puts the lithium battery into the storage box by arranging the controller, the temperature controller and the temperature sensor, the temperature required by the lithium battery storage box can be adjusted by the display screen on the controller, when the temperature in the lithium battery storage box is too high, the temperature sensor senses, then signals are transmitted to the controller, and the controller starts the temperature controller after receiving the signals, so that the temperature of the lithium battery is prevented from being too high.
Description
Technical Field
The utility model relates to the technical field of lithium batteries, in particular to a fireproof and explosion-proof storage box of a power lithium battery.
Background
The lithium battery is a primary battery which uses lithium metal or lithium alloy as a negative electrode material and uses nonaqueous electrolyte solution, and is different from a rechargeable battery lithium ion battery and a lithium ion polymer battery, and along with development of technology, the lithium battery also enters a necessary product line for electronic product application, so that the lithium battery is more and more important to preserve, and therefore, the fireproof and explosion-proof storage box of the power lithium battery is provided.
According to the prior patent publication No.: the utility model provides a lithium battery storage box, includes the box, the box rear end face is provided with two hinges that rotate by upper portion both sides, the box rotates through two hinges that rotate to be connected with the top cap, top cap up end middle part is provided with two mounts, two the mount middle part rotates and is provided with the handle, the terminal surface middle part is fixed to be provided with the connecting seat before the top cap, it is provided with the buckle to go up the connecting seat middle part, because this patent adopts the fan principle of dispelling the heat, and when the weather is comparatively hot, even if lithium battery storage box outside temperature is also very high, the fan heat dissipation is insufficient to dispel the heat to when lithium battery's subassembly breaks down, can make lithium battery rapid heating up, cooling equipment is not reach the cooling down generally, causes lithium battery to catch fire easily and explode.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a fireproof and explosion-proof storage box of a power lithium battery, and aims to solve the problems that in the prior art, a fan is insufficient for radiating the lithium battery and the lithium battery is easy to cause ignition and explosion due to rapid temperature rise.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a fire prevention of power lithium cell explosion-proof storage case, includes the box, is the storage part of lithium cell, and its surface one side installs the controller, automatic dry powder fire extinguisher, its install in surface one side of box and extend to the inside of box, the temperature controller, its install in the inner wall of box and be electric connection with the controller, temperature sensor, its install in the inner wall of box, and temperature sensor is signal line connection with the controller.
Preferably, the case further includes: and the clamping seat is arranged on one side of the surface of the box body.
Preferably, the case further includes: and the top cover is connected to the top of the box body through a hinge.
Preferably, the top cover further comprises: the buckle is arranged on one side of the surface of the top cover and is connected with the clamping seat in a clamping way, and the sponge cushion is uniformly distributed on the inner wall of the top cover.
Preferably, the case further includes: the limiting strips are arranged in the box body, and the limiting strips are provided with a plurality of groups.
Preferably, the case further includes: the lithium battery is placed in the box body and is fixed by the limiting strip.
The embodiment of the utility model provides a fireproof and explosion-proof storage box for a power lithium battery, which has the following beneficial effects:
1. through setting up controller, temperature controller and temperature sensor, personnel put into the bin with the lithium cell after, the required temperature of lithium cell bin is adjusted to the display screen on the accessible controller, and when the inside temperature of lithium cell bin was too high, temperature sensor can respond to, will signal transmission to the controller afterwards, starts the temperature controller after the controller received the signal to avoid lithium cell temperature too high.
2. By arranging the automatic dry powder fire extinguisher, the automatic dry powder fire extinguisher is firstly adjusted to the appointed temperature, and when the temperature in the lithium battery storage box reaches the appointed temperature, the liquid in the glass ball in the automatic dry powder fire extinguisher expands, so that the ABC superfine dry powder in the glass bubble expansion crushing tank can automatically extinguish fire, thereby avoiding explosion caused by ignition of the lithium battery.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the limit stop of the present utility model;
FIG. 3 is a schematic diagram of a cooling module according to the present utility model.
In the figure: 1. a case; 2. a controller; 3. automatic dry powder fire extinguisher; 4. a temperature controller; 5. a top cover; 6. a buckle; 7. a sponge cushion; 8. a clamping seat; 9. a lithium battery; 10. a limit bar; 11. a temperature sensor.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-2, a person firstly unlocks a buckle 6 on the surface of a top cover 5 from a clamping seat 8 on the surface of a box body 1, then opens the top cover 5, places a lithium battery 9 inside the box body 1, and fixes the lithium battery 9 through a limit strip 10. Then the top cover 5 and the box body 1 are folded, the foam-rubber cushion 7 on the inner wall of the top cover 5 is pressed on the surface of the lithium battery 9, vibration of the lithium battery 9 is avoided, then a person can adjust the temperature required by the lithium battery storage box through the display screen on the controller 2, when the temperature inside the lithium battery storage box is too high, the temperature sensor 11 senses, then signals are transmitted to the controller 2, the controller 2 starts the temperature controller 4 to cool the inside of the box body 1 after receiving the signals, then the automatic dry powder fire extinguisher 3 is adjusted to the specified temperature, and after the temperature inside the lithium battery storage box reaches the specified temperature, liquid in the glass balls inside the automatic dry powder fire extinguisher 3 expands, so that ABC ultrafine dry powder in the glass bubble expansion crushing tank can automatically extinguish fire.
As shown in fig. 3, the cooling component is composed of a temperature controller 4, a temperature sensor 11 and a controller 2, when the temperature inside the box 1 reaches a certain temperature, the temperature sensor 11 senses, then transmits a signal to the controller 2, and the controller 2 starts the temperature controller 4 to cool the inside of the box 1 after receiving the signal.
Working principle: a fireproof and explosion-proof storage box for a power lithium battery is characterized in that a person firstly unlocks a buckle 6 on the surface of a top cover 5 from a clamping seat 8 on the surface of a box body 1, then opens the top cover 5, places a lithium battery 9 inside the box body 1, and fixes the lithium battery 9 through a limit strip 10. Then the top cover 5 and the box body 1 are folded, the foam-rubber cushion 7 on the inner wall of the top cover 5 is pressed on the surface of the lithium battery 9, vibration of the lithium battery 9 is avoided, then a person can adjust the temperature required by the lithium battery storage box through the display screen on the controller 2, when the temperature inside the lithium battery storage box is too high, the temperature sensor 11 senses, then signals are transmitted to the controller 2, the controller 2 starts the temperature controller 4 to cool the inside of the box body 1 after receiving the signals, so that the temperature of the lithium battery 9 is prevented from being too high, the automatic dry powder fire extinguisher 3 is adjusted to the specified temperature, and after the temperature inside the lithium battery storage box reaches the specified temperature, liquid in the glass balls inside the automatic dry powder fire extinguisher 3 expands, so that ABC superfine dry powder in the glass foam expansion crushing tank can automatically extinguish fire, and explosion is avoided due to ignition of the lithium battery 9.
Claims (6)
1. Fireproof and explosion-proof storage box of power lithium battery, which is characterized by comprising:
the box body (1) is a storage part of the lithium battery, and one side of the surface of the box body is provided with a controller (2);
an automatic dry powder fire extinguisher (3) which is installed on one side of the surface of the box body (1) and extends to the inside of the box body (1);
the temperature controller (4) is arranged on the inner wall of the box body (1) and is electrically connected with the controller (2);
and the temperature sensor (11) is arranged on the inner wall of the box body (1), and the temperature sensor (11) is connected with the controller (2) through a signal line.
2. The fire and explosion proof power lithium battery storage box according to claim 1, wherein the box body (1) further comprises:
and the clamping seat (8) is arranged on one side of the surface of the box body (1).
3. The fire and explosion proof power lithium battery storage box according to claim 1, wherein the box body (1) further comprises:
and the top cover (5) is connected to the top of the box body (1) through a hinge.
4. A fire and explosion proof storage case for a power lithium battery according to claim 3, wherein the top cover (5) further comprises:
the buckle (6) is arranged on one side of the surface of the top cover (5) and is in clamping connection with the clamping seat (8);
the foam-rubber cushion (7) is evenly distributed on the inner wall of the top cover (5).
5. The fire and explosion proof power lithium battery storage box according to claim 1, wherein the box body (1) further comprises:
the limiting strips (10) are arranged in the box body (1), and the limiting strips (10) are provided with a plurality of groups.
6. The fire and explosion proof power lithium battery storage box according to claim 1, wherein the box body (1) further comprises:
and the lithium battery (9) is arranged in the box body (1) and is fixed by a limit strip (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320501832.6U CN219658814U (en) | 2023-03-15 | 2023-03-15 | Fireproof and explosion-proof storage box for power lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320501832.6U CN219658814U (en) | 2023-03-15 | 2023-03-15 | Fireproof and explosion-proof storage box for power lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219658814U true CN219658814U (en) | 2023-09-08 |
Family
ID=87853685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320501832.6U Active CN219658814U (en) | 2023-03-15 | 2023-03-15 | Fireproof and explosion-proof storage box for power lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219658814U (en) |
-
2023
- 2023-03-15 CN CN202320501832.6U patent/CN219658814U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |