CN218769743U - High energy storage lithium battery module of security - Google Patents
High energy storage lithium battery module of security Download PDFInfo
- Publication number
- CN218769743U CN218769743U CN202222852224.8U CN202222852224U CN218769743U CN 218769743 U CN218769743 U CN 218769743U CN 202222852224 U CN202222852224 U CN 202222852224U CN 218769743 U CN218769743 U CN 218769743U
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- CN
- China
- Prior art keywords
- lithium battery
- energy storage
- battery module
- box body
- storage lithium
- 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.)
- Expired - Fee Related
Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 51
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000004146 energy storage Methods 0.000 title claims abstract description 46
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- 238000003032 molecular docking Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 10
- 238000002485 combustion reaction Methods 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 6
- 230000002269 spontaneous effect Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000009970 fire resistant effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000004519 manufacturing process 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
- 238000010248 power generation Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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- Secondary Cells (AREA)
Abstract
The utility model provides a high energy storage lithium battery module of security, include: a box body; the energy storage lithium battery module is arranged inside the box body, and the top of the box body is provided with a cover; the heat dissipation openings are formed in two sides of the interior of the box body; the fixing ring is arranged on the outer side of the box body, and three groups of first fans are fixedly mounted on the front face of the fixing ring; the telescopic rods are fixedly arranged at the tops of the two sides of the fixing ring, and the bottom of the output end of each telescopic rod is fixedly arranged with the outer side of the box body; and the second fan is fixedly arranged on the other side of the fixing ring. The utility model provides a pair of high energy storage lithium battery module of security can be carrying out the work of dispelling the heat to it at the in-process that energy storage lithium battery module used to can carry out the work of dispelling the heat of different positions, so improve the radiating efficiency and avoid appearing the natural condition because of high temperature.
Description
Technical Field
The utility model relates to a lithium cell field especially relates to a high energy storage lithium cell module of security.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material.
The electric power is an energy source taking electric energy as power, and is an electric power production and consumption system consisting of links such as power generation, power transmission, power transformation, power distribution, power utilization and the like, primary energy in the nature is converted into electric power through a mechanical energy device, then the electric power is supplied to each user through the power transmission, the power transformation and the power distribution, along with the high-speed development of economy in China and the popularization of environmental protection concepts, a plurality of families can install a family energy storage system, and the family energy storage system aims to store energy through solar energy or a power grid by utilizing a lithium battery and reduce the dependence on the power grid when the power grid is cut off at night or in order to optimize the user use experience, so the family energy storage lithium battery module with high safety is provided.
For example, in the patent application with publication number CN216698551U in the prior art, a fire-resistant plate is movably mounted inside a position-limiting sleeve, when a smoke sensor detects spontaneous combustion of a lithium battery body, information can be transmitted to a wireless transmission device, the electromagnet can be powered off by matching the wireless transmission device with a control circuit, and the magnetic block and the electromagnet lose magnetic attraction, so that the fire-resistant plate vertically falls inside the position-limiting sleeve, the lithium battery body can be isolated from the outside, spreading of spontaneous combustion of the lithium battery body can be effectively resisted, escape time of escape personnel and rescue time of rescue personnel can be increased, safety of the device is improved, but the fire-resistant plate only plays a role under the condition of spontaneous combustion in the use process, and heat dissipation work is performed on the fire-resistant plate in the reuse process, and spontaneous combustion caused by overhigh temperature is avoided.
Therefore, it is necessary to provide an energy storage lithium battery module with high safety to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high energy storage lithium cell module of security has solved prior art and has only just can play the effect under the condition that appears spontaneous combustion at the in-process that uses, and can not reuse the in-process to it carrying out the heat dissipation work, avoids appearing the problem of spontaneous combustion because the high temperature.
In order to solve the technical problem, the utility model provides a pair of high energy storage lithium battery module of security, include: a box body;
the energy storage lithium battery module is arranged inside the box body, and the top of the box body is provided with a cover;
the heat dissipation ports are formed in two sides of the interior of the box body;
the fixing ring is arranged on the outer side of the box body, and three groups of first fans are fixedly mounted on the front face of the fixing ring;
the telescopic rods are fixedly arranged at the tops of the two sides of the fixing ring, and the bottom of the output end of each telescopic rod is fixedly arranged with the outer side of the box body;
and the second fan is fixedly arranged on the other side of the fixing ring.
Preferably, the sliding grooves are formed in the periphery of the outer side of the box body, sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode, and the outer sides of the sliding blocks and the inner sides of the fixing rings are fixedly installed.
Preferably, the interior of the box body is provided with a groove.
Preferably, the both sides of second fan all fixedly connected with connect the seat, the outside of connecting the seat is provided with the spliced pole, the inboard one end of spliced pole has been seted up and has been run through and accomodate the groove.
Preferably, run through the inside of accomodating the groove and be provided with the butt joint post, run through and accomodate the inside both sides of groove and be located the equal fixedly connected with connecting block in top and the bottom of butt joint post.
Preferably, the outer side of the connecting block is located the outer side of the connecting column is rotatably connected with a rotating ring, the surface of the connecting column is provided with threads, and the outer side of the threads is provided with a threaded ring.
Preferably, the top and the bottom of the inner side of the threaded ring are fixedly mounted with the outer side of the rotating ring through connecting rods.
Compared with the prior art, the utility model provides a pair of high energy storage lithium battery module of security has following beneficial effect:
the utility model provides a high energy storage lithium battery module of security, thereby can carry out the work of dispelling the heat to it at the in-process that energy storage lithium battery module used through mutually supporting between box, energy storage lithium battery module, lid, solid fixed ring, thermovent, first fan, second fan, telescopic link isotructure to can carry out the work of dispelling the heat of different positions, so improve the radiating efficiency and avoid appearing the natural condition because of high temperature.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a high-safety energy storage lithium battery module provided by the present invention;
FIG. 2 is a schematic view of the external perspective shown in FIG. 1;
FIG. 3 is a schematic structural view of the top of the tank shown in FIG. 1;
fig. 4 is a schematic structural diagram of a second embodiment of the energy storage lithium battery module with high safety provided by the utility model.
Reference numbers in the figures: 1. the energy storage lithium battery module comprises a box body, 2, a groove, 3, an energy storage lithium battery module, 4, a cover, 5, a sliding groove, 6, a sliding block, 7, a fixing ring, 8, a heat dissipation opening, 9, a first fan, 10, a second fan, 11 and a telescopic rod,
12. butt joint seat, 13, connecting column, 14, through holding groove, 15, butt joint post, 16, connecting block, 17, rotating ring, 18, screw thread, 19, screw thread ring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2, and fig. 3, wherein fig. 1 is a schematic structural diagram of a high-safety energy storage lithium battery module according to a first embodiment of the present invention; FIG. 2 is a schematic view of the external perspective shown in FIG. 1; fig. 3 is a schematic structural view of the top of the tank shown in fig. 1. The utility model provides a high energy storage lithium battery module of security, includes: a box body 1;
the energy storage lithium battery module 3 is arranged inside the box body 1, and a cover 4 is arranged at the top of the box body 1;
the heat dissipation ports 8 are formed in two sides of the interior of the box body 1;
the number of the heat dissipation ports 8 is three, and the requirement that the first fan 9 and the second fan 10 perform heat dissipation work on the interior of the box body 1 after moving longitudinally is met.
The fixing ring 7 is arranged on the outer side of the box body 1, and three groups of first fans 9 are fixedly mounted on the front face of the fixing ring 7;
the number of the three groups of first fans 9 is nine in total, and the three first fans 9 are one group.
The telescopic rods 11 are fixedly arranged at the tops of the two sides of the fixing ring 7, and the bottom of the output end of each telescopic rod 11 is fixedly arranged with the outer side of the box body 1;
and the second fan 10 is fixedly arranged on the other side of the fixed ring 7, and the second fan 10 is fixedly arranged on the other side of the fixed ring 7.
All seted up spout 5 around the box 1 outside, the inside sliding connection of spout 5 has slider 6, the outside of slider 6 with the inboard fixed mounting of solid fixed ring 7.
The stability of the movement of its fixed ring 7 can be improved by using the cooperation between the runner 5 and the slider 6.
The inside of box 1 is seted up recess 2.
Can be stable through recess 2 restrict its energy storage lithium battery module 3 in the inside of box 1, so can improve energy storage lithium battery module 3's installation stability.
The utility model provides a pair of high energy storage lithium battery module of security's theory of operation as follows:
the energy storage lithium battery module 3 is placed in the groove 2 formed in the box body 1, and then the cover 4 is covered on the top of the box body 1.
When heat occurs in the using process, three groups of first fans 9 and second fans 10 can be started simultaneously, the first fans 9 blow outside air into the box body 1 from the position of the heat dissipation port 8, the second fans 10 blow air in the box body 1 outwards through the position of the heat dissipation port 8, and the air inlet rate is greater than the air outlet rate, so that the inside of the box body 1 is in a stable heat dissipation state, the heat dissipation work can be stably carried out on the inside of the box body 1, and the use potential safety hazard caused by the fact that heat cannot be dissipated timely is avoided.
In the process of heat dissipation, the telescopic rod 11 can be started, the fixing ring 7 is driven to move up and down through the reciprocating extending and retracting work of the telescopic rod 11, the sliding block 6 is driven through the up-and-down movement of the fixing ring 7, the sliding block 6 is driven to move synchronously in the sliding groove 5, and the three groups of the first fans 9 and the second fans 10 are driven to move longitudinally through the movement of the fixing ring 7, so that the heat dissipation work is performed on different positions in the box body 1.
Compared with the prior art, the utility model provides a pair of high energy storage lithium battery module of security has following beneficial effect:
through mutually supporting between box 1, energy storage lithium battery module 3, lid 4, solid fixed ring 7, thermovent 8, first fan 9, second fan 10, telescopic link 11 isotructures can be to its in-process heat dissipation work that is using at energy storage lithium battery module 3 to can carry out the heat dissipation work of different positions, so improve the radiating efficiency and avoid appearing the natural condition because of high temperature.
Second embodiment
Referring to fig. 4, based on the energy storage lithium battery module with high safety provided in the first embodiment of the present application, a second embodiment of the present application provides another energy storage lithium battery module with high safety. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that the high energy storage lithium battery module of security that the second embodiment of this application provided lies in, a high energy storage lithium battery module of security, the equal fixedly connected with in both sides of second fan 10 docks seat 12, the outside of docking seat 12 is provided with spliced pole 13, spliced pole 13 inboard one end has been seted up and has been run through and accomodate groove 14.
Run through the inside of accomodating groove 14 and be provided with docking post 15, run through and accomodate the inside both sides of groove 14 and be located the equal fixedly connected with connecting block 16 in top and the bottom of docking post 15.
The outer side of the connecting block 16 and the outer side of the connecting column 13 are rotatably connected with a rotating ring 17, the surface of the connecting column 13 is provided with a thread 18, and the outer side of the thread 18 is provided with a thread ring 19.
Because the rotary ring 17 is rotationally connected with the connecting block 16, the connecting block 16 is not driven to rotate when the threaded ring 19 rotates, so that the rotary operation of the threaded ring 19 is not influenced, and the connecting block 16 and the connecting post 15 can stably move in the through receiving groove 14.
The top and the bottom of the inner side of the threaded ring 19 are fixedly installed with the outer side of the rotating ring 17 through connecting rods.
The docking post 15 is adapted to the docking cradle 12 and the screw thread 18 is adapted to the screw ring 19 so that the screw ring 19 can be moved over its surface by rotation of the screw ring 19.
The utility model provides a pair of high energy storage lithium battery module of security's theory of operation as follows:
when the second fan 10 is installed, the second fan 10 is moved to be located between the two docking posts 15 and to be in an aligned state between the docking seat 12 and the docking posts 15, then the threaded rings 19 on both sides are sequentially rotated, the threaded rings 19 are rotated, and since the connection posts 13 and the threads 18 are in an immovable state, the threaded rings 19 are moved from the inner side on the surfaces of the threads 18 and the connection posts 13 by the rotation of the threaded rings 19, the rotating rings 17 are pushed to move to the inner side by the movement of the threaded rings 19, and the connecting blocks 16 are driven by the movement of the rotating rings 17, so that the connecting blocks 16 are moved in the receiving grooves 14, and the docking posts 15 are driven by the movement of the connecting blocks 16, so that the docking posts 15 are extended to the outer side in the receiving grooves 14 until the docking posts 15 are completely inserted into the docking seat 12, thereby completing the installation of the second fan 10.
Compared with the prior art, the utility model provides a pair of high energy storage lithium battery module of security has following beneficial effect:
through the mutual cooperation between the structures such as the butt joint seat 12, the connecting column 13, the through containing groove 14, the butt joint column 15, the connecting block 16, the rotating ring 17, the threads 18 and the threaded ring 19, the second fan 10 can be conveniently disassembled, so that the second fan 10 can be conveniently maintained in the later period, and the influence on the effect caused by the accumulated dust during the work period is avoided.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high energy storage lithium battery module of security which characterized in that includes: a box body;
the energy storage lithium battery module is arranged inside the box body, and the top of the box body is provided with a cover;
the heat dissipation ports are formed in two sides of the interior of the box body;
the fixing ring is arranged on the outer side of the box body, and three groups of first fans are fixedly mounted on the front face of the fixing ring;
the telescopic rods are fixedly arranged at the tops of the two sides of the fixing ring, and the bottom of the output end of each telescopic rod is fixedly arranged with the outer side of the box body;
and the second fan is fixedly arranged on the other side of the fixed ring.
2. The energy storage lithium battery module with high safety as claimed in claim 1, wherein sliding grooves are formed around the outer side of the box body, sliding blocks are connected inside the sliding grooves in a sliding mode, and the outer side of each sliding block is fixedly mounted on the inner side of the corresponding fixing ring.
3. The energy storage lithium battery module with high safety as claimed in claim 2, wherein a groove is formed in the box body.
4. The energy storage lithium battery module as claimed in claim 1, wherein a docking seat is fixedly connected to each of two sides of the second fan, a connection column is disposed on an outer side of the docking seat, and a through receiving groove is formed at one end of an inner side of the connection column.
5. The high-safety energy storage lithium battery module as claimed in claim 4, wherein the through storage groove is internally provided with butt-joint columns, and connecting blocks are fixedly connected to two sides of the inside of the through storage groove and located at the top and the bottom of the butt-joint columns.
6. The energy storage lithium battery module with high safety as claimed in claim 5, wherein a rotating ring is rotatably connected to the outer side of the connecting block and the outer side of the connecting column, a thread is arranged on the surface of the connecting column, and a thread ring is arranged on the outer side of the thread.
7. The energy storage lithium battery module with high safety as claimed in claim 6, wherein the top and the bottom of the inner side of the threaded ring are fixedly mounted with the outer side of the rotating ring through connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222852224.8U CN218769743U (en) | 2022-10-28 | 2022-10-28 | High energy storage lithium battery module of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222852224.8U CN218769743U (en) | 2022-10-28 | 2022-10-28 | High energy storage lithium battery module of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218769743U true CN218769743U (en) | 2023-03-28 |
Family
ID=85701795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222852224.8U Expired - Fee Related CN218769743U (en) | 2022-10-28 | 2022-10-28 | High energy storage lithium battery module of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218769743U (en) |
-
2022
- 2022-10-28 CN CN202222852224.8U patent/CN218769743U/en not_active Expired - Fee Related
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Legal Events
| 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: 20230328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |