CN220821784U - Modularized energy storage system - Google Patents
Modularized energy storage system Download PDFInfo
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- CN220821784U CN220821784U CN202322587147.2U CN202322587147U CN220821784U CN 220821784 U CN220821784 U CN 220821784U CN 202322587147 U CN202322587147 U CN 202322587147U CN 220821784 U CN220821784 U CN 220821784U
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- energy storage
- battery energy
- storage cabinet
- matching
- rod
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- 238000004146 energy storage Methods 0.000 title claims abstract description 98
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 210000005069 ears Anatomy 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 5
- 230000013011 mating Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to the technical field of energy storage cabinets, in particular to a modularized energy storage system. The utility model comprises a battery energy storage cabinet and a cabinet door, wherein one end of the battery energy storage cabinet is provided with the cabinet door, two sides of the battery energy storage cabinet are provided with module splicing mechanisms, each module splicing mechanism is used for connecting two adjacent battery energy storage cabinets, each module splicing mechanism comprises a connecting plate, clamping lugs and a guide groove, one side of the battery energy storage cabinet is fixedly provided with two connecting plates, the other side of the battery energy storage cabinet is fixedly provided with two clamping lugs, and the inner sides of the clamping lugs are respectively provided with a guide groove, and each guide groove is connected with the connecting plates in an assembling way. According to the utility model, through the structural design of the connecting mechanism, the device is convenient for carrying out modularized splicing on two adjacent battery energy storage cabinets, the working efficiency is accelerated, the flexibility of the device is improved, and through the structural design of the heat dissipation mechanism, the device dissipates heat on the inner side of the battery energy storage cabinets, so that the using effect is good.
Description
Technical Field
The utility model relates to the technical field of energy storage cabinets, in particular to a modularized energy storage system.
Background
With the rapid development of energy storage industry, the safety of energy storage power stations is widely concerned. The energy storage power station is formed by arranging a plurality of energy storage cabinets storing lithium batteries, and a heat dissipation structure is often arranged on the energy storage cabinets because the lithium ion batteries can generate thermal runaway due to chemical reaction or external influence in the charging and discharging process;
An energy storage container as disclosed (bulletin) with CN218241946U, the energy storage container comprising: the box door is positioned at the side edge of the energy storage container; the first temperature sensor is arranged at the outer side of the energy storage container and is used for collecting outdoor environment temperature; at least one battery module arranged in the energy storage container; the at least one second temperature sensor is arranged in the at least one battery module in a one-to-one correspondence manner and is used for collecting the surface temperature of the corresponding battery module; the liquid cooling system is connected with the at least one battery module, is arranged in the energy storage container and is used for cooling the at least one battery module; the control cabinet is respectively connected with the first temperature sensor, the at least one second temperature sensor and the liquid cooling system and is arranged in the energy storage container;
In summary, the following technical problems exist in the prior art: above-mentioned prior art has placed a plurality of energy storage cabinets in the in-process of using in the energy storage power station, and the energy storage cabinet constitutes the energy storage cabinet group in each region through different numbers when using as required, but above-mentioned single energy storage container of prior art is placed through simple separation not firm enough, easily leads to the user because the energy storage cabinet is arranged the density big, easily produces the phenomenon of group disorder, is inconvenient for carrying out modularization concatenation and has certain improvement space, for this reason we propose a modular energy storage system.
Disclosure of utility model
The present utility model is directed to a modular energy storage system, which solves the above-mentioned problems.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a modular energy storage system, includes battery energy storage cabinet and cabinet door, battery energy storage cabinet's one end is provided with the cabinet door, battery energy storage cabinet's both sides are equipped with module concatenation mechanism, module concatenation mechanism is used for being connected between two adjacent battery energy storage cabinets, module concatenation mechanism includes connecting plate, card ear and guide way, battery energy storage cabinet's one side is fixed with two connecting plates, battery energy storage cabinet's opposite side is fixed with two card ears, the guide way has all been seted up to the inboard of card ear, guide way and connecting plate assembly connection.
Preferably, the module splicing mechanism further comprises a rotating rod, a rotating plate, a pull rod, a pressure spring, a matching rod, a matching groove and a bayonet, wherein the top of the connecting plate is rotationally connected with the rotating rod, the rotating plate is fixedly arranged on the outer side of the rotating rod, the two ends of the rotating plate are rotationally connected with the pull rod through pins, one ends of the pull rod are rotationally connected with the matching rod through pins, the two ends of the top of the connecting plate are provided with matching grooves corresponding to the matching rod in position, the matching grooves are in sliding connection with the matching rod, one ends of the inner sides of the matching grooves are fixedly provided with the pressure spring, one ends of the pressure spring are fixedly connected with the matching rod, and the two ends of the inner sides of the guide grooves are provided with bayonets corresponding to the matching rod in position, and the bayonet is in sliding connection with the matching rod.
Preferably, one end of the matching rod, which is far away from the pressure spring, is provided with an inclined plane, and the inclined plane is in sliding connection with the clamping lug.
Preferably, the guide slot is in sliding connection with the connecting plate, one side in the guide slot is provided with a buffer rubber plate, and the buffer rubber plate is in fit contact with one side of the connecting plate.
Preferably, one end of the battery energy storage cabinet is provided with a heat dissipation mechanism, and the heat dissipation mechanism is used for dissipating heat on the inner side of the battery energy storage cabinet.
Preferably, the heat dissipation mechanism comprises a mounting frame, a fan and heat dissipation grooves, two mounting frames are fixed at one end of the battery energy storage cabinet, the fans are fixed on the inner sides of the mounting frames, and a plurality of heat dissipation grooves are uniformly distributed on one side of the cabinet door.
Preferably, the heat dissipation mechanism further comprises a fixing plate, a thread groove and a dust cap, the fixing plate is fixed on one side, far away from the battery energy storage cabinet, of the mounting frame, the thread groove is formed in the inner side of the fixing plate, and the dust cap is connected to the inner side of the thread groove in a threaded mode.
It can be clearly seen that the technical problems to be solved by the present application can be necessarily solved by the above-mentioned technical solutions of the present application.
Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:
1. According to the utility model, through the structural design of the connecting mechanism, the device is convenient for carrying out modularized splicing on two adjacent battery energy storage cabinets, so that the working efficiency is accelerated, and the flexibility of the device is improved.
2. According to the utility model, through the structural design of the heat dissipation mechanism, the device dissipates heat on the inner side of the battery energy storage cabinet, so that the use effect is good.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a connection structure of a battery energy storage cabinet and a connection plate of the present utility model;
fig. 3 is a schematic view of a connection structure of the compression spring and the mating rod of the present utility model;
FIG. 4 is a schematic diagram of a cut-away structure of a battery energy storage cabinet of the present utility model;
fig. 5 is a schematic view of a connection structure of the thread groove and the dust cap of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
In the figure: 1. a battery energy storage cabinet; 2. a cabinet door; 3. a connecting plate; 4. clamping ears; 5. a guide groove; 6. a rotating rod; 7. a rotating plate; 8. a pull rod; 9. a pressure spring; 10. a mating lever; 11. a mating groove; 12. a bayonet; 13. a mounting frame; 14. a blower; 15. a heat sink; 16. a fixing plate; 17. a thread groove; 18. a dust cap.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Example 1
Referring to fig. 1-4, a modularized energy storage system comprises a battery energy storage cabinet 1 and a cabinet door 2, wherein one end of the battery energy storage cabinet 1 is provided with the cabinet door 2, two sides of the battery energy storage cabinet 1 are provided with module splicing mechanisms, each module splicing mechanism is used for connecting two adjacent battery energy storage cabinets 1, each module splicing mechanism comprises a connecting plate 3, a clamping lug 4 and a guide groove 5, two connecting plates 3 are fixed on one side of the battery energy storage cabinet 1, two clamping lugs 4 are fixed on the other side of the battery energy storage cabinet 1, the inner sides of the clamping lugs 4 are provided with guide grooves 5, and the guide grooves 5 are connected with the connecting plates 3 in an assembling manner.
The module splicing mechanism further comprises a rotating rod 6, a rotating plate 7, a pull rod 8, a pressure spring 9, a matching rod 10, a matching groove 11 and a bayonet 12, wherein the top of the connecting plate 3 is rotationally connected with the rotating rod 6, the outer side of the rotating rod 6 is fixedly provided with the rotating plate 7, the two ends of the rotating plate 7 are rotationally connected with the pull rod 8 through pins, one end of the pull rod 8 is rotationally connected with the matching rod 10 through pins, the two ends of the top of the connecting plate 3 are respectively provided with the matching groove 11 corresponding to the matching rod 10, the matching groove 11 is in sliding connection with the matching rod 10, one end of the inner side of the matching groove 11 is fixedly provided with the pressure spring 9, one end of the pressure spring 9 is fixedly connected with the matching rod 10, the two ends of the inner side of the guide groove 5 are respectively provided with the bayonet 12 corresponding to the matching rod 10, the bayonet 12 is in sliding connection with the matching rod 10, when two adjacent battery energy storage cabinets 1 are required to be separated, the rotating rod 6 drives the rotating plate 7 to rotate, and the rotating plate 7 is rotationally connected with the pull rod 8 through pins, and the pull rod 8 is rotationally connected with the matching rod 10, so that the two matching rods 10 can move towards the directions close to each other until the matching rods 10 are separated from the bayonet 12.
The inclined plane has all been seted up to the one end that mating bar 10 kept away from pressure spring 9, inclined plane and card ear 4 sliding connection, through the setting of inclined plane, is convenient for two adjacent battery energy storage cabinets 1 high-speed joint.
Guide way 5 and connecting plate 3 sliding connection, one side of guide way 5 inside is provided with the buffer rubber board, and buffer rubber board and one side laminating contact of connecting plate 3 are convenient for provide the effect of direction for the connection between two adjacent battery energy storage cabinets 1 through the setting of guide way 5, and the buffer rubber board can be when connecting plate 3 is connected with guide way 5, provides the effect of buffering.
One end of the battery energy storage cabinet 1 is provided with a heat dissipation mechanism, and the heat dissipation mechanism is used for dissipating heat on the inner side of the battery energy storage cabinet 1.
The heat dissipation mechanism comprises a mounting frame 13, a fan 14 and heat dissipation grooves 15, two mounting frames 13 are fixed at one end of the battery energy storage cabinet 1, the fans 14 are fixed at the inner sides of the mounting frames 13, a plurality of heat dissipation grooves 15 are uniformly distributed on one side of the cabinet door 2, when the inner sides of the battery energy storage cabinet 1 are required to be dissipated, the fan 14 is started, and when the fan 14 rotates, hot air driving the inner sides of the battery energy storage cabinet 1 is discharged from the heat dissipation grooves 15 to dissipate heat.
Example 2
To embodiment 1 further optimize, specifically, as shown in fig. 5, heat dissipation mechanism still includes fixed plate 16, screw thread groove 17 and dustproof cap 18, and the one side that battery energy storage cabinet 1 was kept away from to mounting bracket 13 all is fixed with fixed plate 16, and screw thread groove 17 has all been seted up to the inboard of fixed plate 16, and the inboard of screw thread groove 17 all threaded connection has dustproof cap 18, and when the group battery in battery energy storage cabinet 1 took out, when not needing to dispel the heat to battery energy storage cabinet 1, dock dustproof cap 18 and screw thread groove 17, rotate dustproof cap 18, until dustproof cap 18 and screw thread groove 17 are connected completely, can prevent to get into dust in the battery energy storage cabinet 1.
From the above, it can be seen that:
The utility model aims at the technical problems that: in the prior art, a plurality of energy storage cabinets are placed in an energy storage power station, and the energy storage cabinets form energy storage cabinet groups in each area according to different numbers when in use, but the single energy storage container in the prior art is not firm enough in placement through simple separation, so that the phenomenon that users are disordered in grouping is easy to generate due to the large arrangement density of the energy storage cabinets, the modular splicing and grouping are inconvenient, and a certain improvement space exists; the technical scheme of each embodiment is adopted. Meanwhile, the implementation process of the technical scheme is as follows:
The electric elements in the device are all the prior art, the model is only one of the prior art, as long as the electric elements which can achieve the aim to be achieved in the device can be used, all electric elements in the device are connected with an adaptive power supply thereof through wires, and a proper controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection of the electric elements is completed according to the working sequence in the following working principles, wherein the detailed connection means are known in the art, the working principle and the process are mainly introduced, and the electric control is not described any more;
when the device is used, the device is electrically connected with an external power supply, when the battery energy storage cabinets 1 are required to be spliced into groups in a modularization mode, one of the battery energy storage cabinets 1 is pushed, the clamping lugs 4 move towards the direction close to the connecting plate 3 on the other battery energy storage cabinet 1, when the guide grooves 5 are in contact with the matching rods 10, the matching rods 10 are pushed to move and shrink along the inner sides of the matching grooves 11 through the clamping lugs 4 under the guidance of the inclined planes, then the compression springs 9 are extruded and shrunk, meanwhile, the matching rods 10 push the rotating plates 7 to rotate through the pull rods 8, when the matching rods 10 correspond to the positions of the bayonets 12, the elastic force generated by the compression springs 9 pushes the matching rods 10 to be inserted into the bayonets 12 until the connecting plate 3 is in full contact with the guide grooves 5, and connection between two adjacent battery energy storage cabinets 1 can be completed.
Through the arrangement, the application can solve the technical problems, and simultaneously realize the following technical effects:
1. According to the utility model, through the structural design of the connecting mechanism, the device is convenient for carrying out modularized splicing on two adjacent battery energy storage cabinets 1, so that the working efficiency is accelerated, and the flexibility of the device is improved.
2. According to the utility model, through the structural design of the heat dissipation mechanism, the device dissipates heat on the inner side of the battery energy storage cabinet 1, so that the use effect is good.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.
Claims (7)
1. The utility model provides a modular energy storage system, its characterized in that, including battery energy storage cabinet (1) and cabinet door (2), the one end of battery energy storage cabinet (1) is provided with cabinet door (2), the both sides of battery energy storage cabinet (1) are equipped with module concatenation mechanism, module concatenation mechanism is used for being connected between two adjacent battery energy storage cabinets (1), module concatenation mechanism includes connecting plate (3), card ear (4) and guide way (5), one side of battery energy storage cabinet (1) is fixed with two connecting plates (3), the opposite side of battery energy storage cabinet (1) is fixed with two card ears (4), guide way (5) have all been seted up to the inboard of card ear (4), guide way (5) and connecting plate (3) assembly connection.
2. The modularized energy storage system according to claim 1, wherein the module splicing mechanism further comprises a rotating rod (6), a rotating plate (7), a pull rod (8), a pressure spring (9), a matching rod (10), a matching groove (11) and a bayonet (12), wherein the rotating rod (6) is rotationally connected to the top of the connecting plate (3), the rotating plate (7) is fixedly arranged on the outer side of the rotating rod (6), the pull rod (8) is rotationally connected to the two ends of the rotating plate (7) through pins, the matching groove (11) corresponding to the matching rod (10) is rotationally connected to one end of the pull rod (8) through pins, the matching groove (11) is slidingly connected with the matching rod (10) at the two ends of the top of the connecting plate (3), the pressure spring (9) is fixedly arranged at one end of the inner side of the matching groove (11), the bayonet (12) corresponding to the matching rod (10) is fixedly arranged at the two ends of the inner side of the guiding groove (5), and the bayonet (12) corresponding to the matching rod (10) is slidingly connected with the matching rod (10).
3. A modular energy storage system according to claim 2, characterized in that the end of the engagement rod (10) remote from the compression spring (9) is provided with a bevel, which is in sliding connection with the clamping lug (4).
4. A modular energy storage system according to claim 2, wherein the guiding groove (5) is slidably connected to the connecting plate (3), and a buffer rubber plate is arranged on one side of the guiding groove (5), and is in abutting contact with one side of the connecting plate (3).
5. A modular energy storage system according to claim 1, characterized in that one end of the battery energy storage cabinet (1) is equipped with a heat dissipation mechanism for dissipating heat inside the battery energy storage cabinet (1).
6. The modularized energy storage system according to claim 5, wherein the heat dissipation mechanism comprises a mounting frame (13), fans (14) and heat dissipation grooves (15), two mounting frames (13) are fixed at one end of the battery energy storage cabinet (1), the fans (14) are fixed on the inner sides of the mounting frames (13), and a plurality of heat dissipation grooves (15) are uniformly distributed on one side of the cabinet door (2).
7. The modularized energy storage system according to claim 6, wherein the heat dissipation mechanism further comprises a fixing plate (16), a thread groove (17) and a dust cap (18), the fixing plate (16) is fixed on one side, far away from the battery energy storage cabinet (1), of the mounting frame (13), the thread groove (17) is formed in the inner side of the fixing plate (16), and the dust cap (18) is connected with the inner side of the thread groove (17) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587147.2U CN220821784U (en) | 2023-09-22 | 2023-09-22 | Modularized energy storage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322587147.2U CN220821784U (en) | 2023-09-22 | 2023-09-22 | Modularized energy storage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220821784U true CN220821784U (en) | 2024-04-19 |
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ID=90674482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322587147.2U Active CN220821784U (en) | 2023-09-22 | 2023-09-22 | Modularized energy storage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220821784U (en) |
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2023
- 2023-09-22 CN CN202322587147.2U patent/CN220821784U/en active Active
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