CN220608920U - Electrochemical energy storage safety protection system - Google Patents
Electrochemical energy storage safety protection system Download PDFInfo
- Publication number
- CN220608920U CN220608920U CN202322130826.7U CN202322130826U CN220608920U CN 220608920 U CN220608920 U CN 220608920U CN 202322130826 U CN202322130826 U CN 202322130826U CN 220608920 U CN220608920 U CN 220608920U
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- energy storage
- square
- gear
- safety protection
- protection system
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- 238000012983 electrochemical energy storage Methods 0.000 title claims abstract description 22
- 238000004146 energy storage Methods 0.000 claims abstract description 36
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000003466 welding Methods 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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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides an electrochemical energy storage safety protection system which comprises a fire extinguishing assembly, wherein the fire extinguishing assembly comprises an energy storage box body, a square box, a driving motor, two screw rods, a square groove, a baffle plate, a movable plate, a rectangular block, a rotating rod, a temperature sensor and a controller. According to the fire extinguishing device, the temperature sensor is used for detecting the energy storage box body in real time, when the temperature of the fire disaster occurs in the energy storage box body, the temperature sensor transmits information to the controller to start the driving motor, the driving motor drives the front second gear to rotate through the front screw rod, the front second gear drives the rotating rod to rotate through the front meshed first gear, the rotating rod drives the rear second gear to rotate through the rear first gear, the second gear drives the rear screw rod to rotate, the screw rod drives the baffle plate to slide on the circular groove through the moving plate, so that fire extinguishing agent in the circular box falls into the energy storage box body to extinguish fire, the fire disaster can be controlled timely, and the safety protection capability is high.
Description
Technical Field
The utility model relates to a safety protection system, in particular to an electrochemical energy storage safety protection system, and belongs to the technical field of electrochemical energy storage safety protection.
Background
The energy storage technology is regarded as an important component in six links of 'acquisition-generation-transmission-distribution-utilization-storage' in the operation of a power grid, the large-scale energy storage development is the best technical support for fully utilizing new energy, the operation problem of the power grid can be effectively solved, and the electrochemical energy storage is developed rapidly in recent years. However, as the application scale of the electrochemical energy storage system is larger and larger, the safety problem of the energy storage device is also increasingly prominent;
the existing electrochemical energy storage system integrated structure design enables the storage battery and each electronic component to be located in the same closed space, fire hazards exist because the electrochemical storage battery is unstable in performance and the electrochemical energy storage system and each electronic component are located in the same closed space, the risk that each component is burnt exists, the existing electrochemical energy storage system is not provided with a safety protection system, and if a fire disaster occurs, fire can not be controlled timely, the safety protection capability is poor, so that the electrochemical energy storage safety protection system is provided.
Disclosure of Invention
In view of the foregoing, the present utility model provides an electrochemical energy storage safety protection system to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: the electrochemical energy storage safety protection system comprises a fire extinguishing assembly, wherein the fire extinguishing assembly comprises an energy storage box body, a square box, a driving motor, two screw rods, a square groove, a baffle, a movable plate, a rectangular block, a rotating rod, a temperature sensor and a controller;
the square box is fixedly connected with the top of the energy storage box body, the bottom of the square box extends into the energy storage box body, the right side of the square box and the top of the energy storage box body are fixedly connected with fixing plates, the driving motor is fixedly connected with one side of one of the two fixing plates, the two screw rods are rotationally connected between the two fixing plates, the end part of one screw rod of the two screw rods extends to the left side of the left fixing plate and is fixedly connected with the output shaft of the driving motor, the square groove is formed in the square box, the inner wall of one side of the return groove is an opening, the baffle is slidably connected to the return groove, the movable plate is fixedly connected to the left side of the baffle, the rectangular block is fixedly connected to the right side of the other one of the fixed plates, the rotating rod is rotatably connected to the rectangular block, the end part of the rotating rod is fixedly connected with a first gear, the first gear is meshed with a second gear, one side of the second gear is fixedly connected with the right end of the corresponding screw rod, the temperature sensor and the controller are fixedly connected to the inner wall of the top of the energy storage box body, and a fire extinguishing agent is arranged in the return box.
Further preferably, the temperature sensor, the controller and the driving motor are connected through conductive wires.
Further preferably, two square rods are welded between the two fixed plates, and the square rods are slidably connected with the movable plates.
Further preferably, the top of the square box is rotatably connected with a cover plate, the front side of the cover plate is fixedly connected with a fixing block, and the fixing block is in threaded connection with the square box through a bolt.
Further preferably, the top of the cover plate is fixedly connected with a U-shaped handle.
Further preferably, two mounting holes are formed in the other one of the two fixing plates, a bearing is fixedly connected to the inner wall of each mounting hole, and the inner side of the inner ring of the bearing is welded to the outer side of the corresponding screw rod.
Further preferably, the moving plate is provided with two threaded holes, and the moving plate is in threaded connection with the corresponding screw rod through the threaded holes.
Further preferably, two square holes are formed in the moving plate, and the moving plate is in sliding connection with the corresponding square rod through the square holes.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
according to the fire extinguishing device, the temperature sensor is used for detecting the energy storage box body in real time, when the temperature of the fire disaster occurs in the energy storage box body, the temperature sensor transmits information to the controller to start the driving motor, the driving motor drives the front second gear to rotate through the front screw rod, the front second gear drives the rotating rod to rotate through the front meshed first gear, the rotating rod drives the rear second gear to rotate through the rear first gear, the second gear drives the rear screw rod to rotate, the screw rod drives the baffle plate to slide on the circular groove through the moving plate, so that fire extinguishing agent in the circular box falls into the energy storage box body to extinguish fire, the fire disaster can be controlled timely, and the safety protection capability is high.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a right side perspective view of the present utility model;
FIG. 3 is a cut-away perspective view of the energy storage tank of the present utility model;
fig. 4 is a cut-away perspective view of the box of the present utility model.
Reference numerals: 1. a fire suppression assembly; 2. an energy storage tank; 3. a loop-shaped box; 4. a fixing plate; 5. a driving motor; 6. a screw rod; 7. a return groove; 8. a baffle; 9. a moving plate; 10. rectangular blocks; 11. a rotating lever; 12. a first gear; 13. a second gear; 14. a temperature sensor; 15. a controller; 16. square rods; 17. a cover plate; 18. a fixed block; 19. u-shaped handle.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-4, an embodiment of the present utility model provides an electrochemical energy storage safety protection system, which comprises a fire extinguishing assembly 1, wherein the fire extinguishing assembly 1 comprises an energy storage box body 2, a square box 3, a driving motor 5, two screw rods 6, a square groove 7, a baffle plate 8, a moving plate 9, a rectangular block 10, a rotating rod 11, a temperature sensor 14 and a controller 15;
the back-shaped box 3 is fixedly connected with the top of the energy storage box body 2, the bottom of the back-shaped box 3 extends into the energy storage box body 2, the right side of the back-shaped box 3 and the top of the energy storage box body 2 are fixedly connected with the fixing plates 4, the driving motor 5 is fixedly connected with one side of one fixing plate 4 of the two fixing plates 4, the two screw rods 6 are rotatably connected between the two fixing plates 4, the end part of one screw rod 6 of the two screw rods 6 extends to the left side of the fixing plate 4 at the left side and is fixedly connected with the output shaft of the driving motor 5, the back-shaped groove 7 is arranged on the back-shaped box 3, the inner wall at one side of the back-shaped groove 7 is provided with an opening, the baffle plate 8 is slidably connected with the back-shaped groove 7, the moving plate 9 is fixedly connected with the left side of the baffle plate 8, the rectangular block 10 is fixedly connected with the right side of the other fixing plate 4 of the two fixing plates 4, the rotating rod 11 is rotatably connected with the rectangular block 10, the end part of the rotating rod 11 is fixedly connected with a first gear 12, the first gear 12 is meshed with a second gear 13, one side of the second gear 13 is fixedly connected with the right end of the corresponding screw rod 6, a temperature sensor 14 and a controller 15 are fixedly connected to the inner wall of the top of the energy storage box body 2, a fire extinguishing agent is arranged in the loop-shaped box 3, the energy storage box body 2 is detected in real time through the temperature sensor 14, when the temperature of the energy storage box body 2 rises due to fire, the temperature sensor 14 transmits information to the controller 15, the controller 15 starts a driving motor 5, the driving motor 5 drives the screw rod 6 at the front side to rotate, the screw rod 6 at the front side drives the second gear 13 at the front side to rotate, the second gear 13 at the front side drives the rotating rod 11 through the first gear 12 meshed with the front side to rotate, the rotating rod 11 drives the first gear 12 at the rear side to rotate, the first gear 12 at the rear side drives the second gear 13 meshed with the rear side to rotate, the second gear 13 drives the lead screw 6 of rear side and rotates for two lead screws 6 rotate simultaneously, and lead screw 6 drives movable plate 9 to remove left, and movable plate 9 slides on square pole 16, and movable plate 9 drives baffle 8 and slides on the groove 7 that returns, makes the fire extinguishing agent in the shape of returning 3 drop in the energy storage box 2 and puts out a fire, can in time control the intensity of a fire, and safety protection ability is strong.
In one embodiment, the temperature sensor 14, the controller 15 and the driving motor 5 are connected by conductive wires, and the controller 15 is arranged to turn on or off the driving motor 5.
In one embodiment, two square rods 16 are welded between the two fixed plates 4, the square rods 16 are in sliding connection with the movable plates 9, two square holes are formed in the movable plates 9, the movable plates 9 are in sliding connection with the corresponding square rods 16 through the square holes, and the square rods 16 play a limiting role.
In one embodiment, the top of the box 3 is rotatably connected with a cover plate 17, the front side of the cover plate 17 is fixedly connected with a fixed block 18, the fixed block 18 is in threaded connection with the box 3 through a bolt, the top of the cover plate 17 is fixedly connected with a U-shaped handle 19, the bolt is removed, the fixed block 18 is separated from the box 3, the U-shaped handle 19 is held in the middle to rotate the cover plate 17, the cover plate 17 is opened, the baffle plate 8 is reset, and new fire extinguishing agent is poured onto the top of the baffle plate 8, so that the energy storage box 2 is protected again.
In one embodiment, two mounting holes are formed in the other one of the two fixing plates 4, a bearing is fixedly connected to the inner wall of each mounting hole, the inner side of the inner ring of the bearing is welded with the outer side of the corresponding screw rod 6, and the fixing between the bearing and the screw rod 6 is firmer in a welding mode.
In one embodiment, two threaded holes are formed in the moving plate 9, the moving plate 9 is in threaded connection with the corresponding screw rod 6 through the threaded holes, and the moving plate 9 can be fixed after moving a proper position under the biting force of the threaded holes and the screw rod 6.
The utility model works when in work: during the use, carry out real-time detection to energy storage box 2 through temperature sensor 14, when energy storage box 2 takes place the conflagration temperature and risees, temperature sensor 14 gives controller 15 with the information transfer, controller 15 starts driving motor 5, driving motor 5 drives the lead screw 6 rotation of front side, lead screw 6 of front side drives the second gear 13 rotation of front side, the second gear 13 of front side drives dwang 11 through the first gear 12 that the front side meshed rotates, dwang 11 drives the first gear 12 of rear side and rotates, the first gear 12 of rear side drives the second gear 13 rotation of meshing the rear side, second gear 13 drives the lead screw 6 rotation of rear side, make two lead screws 6 rotate simultaneously, lead screw 6 drives movable plate 9 and moves left, movable plate 9 slides on square rod 16, movable plate 9 drives baffle 8 and slides on the back groove 7, make the fire extinguishing agent in the back-shaped box 3 drop to energy storage box 2 in time control the intensity of force, the safety protection ability is strong, make the fixed block 18 hold back-shaped box 3 and the back-to-up the baffle plate 8, thereby the baffle plate is opened to the back-up to the back-fire extinguishing agent in the back-to the back-fire protection box 8, the back-cover plate 8 is opened to the back-fire extinguishing agent in the back-cover plate 8, the back-opening the back-plate is carried out.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. Electrochemical energy storage safety protection system, including fire extinguishing component (1), its characterized in that: the fire extinguishing assembly (1) comprises an energy storage box body (2), a square box (3), a driving motor (5), two screw rods (6), a square groove (7), a baffle plate (8), a moving plate (9), a rectangular block (10), a rotating rod (11), a temperature sensor (14) and a controller (15);
the utility model discloses a motor, including energy storage box (2) and driving motor (7), energy storage box (2) is fixed connection in the top of energy storage box (3), the bottom of the shape of returning (3) extends to in energy storage box (2), the right side of shape of returning (3) with the equal fixed connection fixed plate (4) in top of energy storage box (2), driving motor (5) fixed connection in two one side of fixed plate (4) in fixed plate (4), two lead screw (6) rotate connect in between two fixed plate (4), two the tip of one lead screw (6) in lead screw (6) extends to the left side of fixed plate (4) on the left side and fixed with the output shaft fixed connection of driving motor (5), back-shaped groove (7) set up in on the shape of returning (3), one side inner wall of back-shaped groove (7) is the opening setting, baffle (8) sliding connection in on back-shaped groove (7), moving plate (9) are fixed connection in one side of rectangle (8) is in the fixed plate (4) rotate, one side is fixed connection in the rectangle (10) in the fixed connection in the one side of rectangle (4) and is fixed connection in the rotation of two (11), the first gear (12) is meshed with the second gear (13), one side of the second gear (13) is fixedly connected with the right end of the corresponding screw rod (6), the temperature sensor (14) and the controller (15) are fixedly connected to the inner wall of the top of the energy storage box body (2), and a fire extinguishing agent is arranged in the square box (3).
2. An electrochemical energy storage safety protection system according to claim 1, wherein: the temperature sensor (14), the controller (15) and the driving motor (5) are connected through conducting wires.
3. An electrochemical energy storage safety protection system according to claim 1, wherein: two square rods (16) are welded between the two fixed plates (4), and the square rods (16) are in sliding connection with the movable plates (9).
4. An electrochemical energy storage safety protection system according to claim 1, wherein: the top of the square box (3) is rotationally connected with a cover plate (17), the front side of the cover plate (17) is fixedly connected with a fixed block (18), and the fixed block (18) is in threaded connection with the square box (3) through a bolt.
5. The electrochemical energy storage safety protection system of claim 4, wherein: the top of the cover plate (17) is fixedly connected with a U-shaped handle (19).
6. An electrochemical energy storage safety protection system according to claim 1, wherein: two mounting holes are formed in the other one of the two fixing plates (4), bearings are fixedly connected to the inner walls of the mounting holes, and the inner sides of the inner rings of the bearings are welded with the outer sides of the corresponding screw rods (6).
7. An electrochemical energy storage safety protection system according to claim 1, wherein: two threaded holes are formed in the moving plate (9), and the moving plate (9) is in threaded connection with the corresponding screw rod (6) through the threaded holes.
8. An electrochemical energy storage safety protection system according to claim 1, wherein: two square holes are formed in the moving plate (9), and the moving plate (9) is connected with the corresponding square rod (16) in a sliding mode through the square holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130826.7U CN220608920U (en) | 2023-08-09 | 2023-08-09 | Electrochemical energy storage safety protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130826.7U CN220608920U (en) | 2023-08-09 | 2023-08-09 | Electrochemical energy storage safety protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220608920U true CN220608920U (en) | 2024-03-19 |
Family
ID=90230668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322130826.7U Active CN220608920U (en) | 2023-08-09 | 2023-08-09 | Electrochemical energy storage safety protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220608920U (en) |
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2023
- 2023-08-09 CN CN202322130826.7U patent/CN220608920U/en active Active
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