Electric energy storage equipment of water-containing solid electrolyte

Abstract

The invention relates to the technical field of electric energy storage, and provides an electric energy storage device of a water-containing solid electrolyte, which comprises a main body, a cooling mechanism, two side cleaning mechanisms and two connecting mechanisms, and is characterized in that the cooling mechanism is mounted at the top of the main body and is suitable for cooling the main body; the two side cleaning mechanisms are installed on the two axial sides of the main body, the side cleaning mechanisms are suitable for collecting dust during the cooling period of the main body, the two connecting mechanisms are installed on the two radial sides of the main body, and the cooling mechanism, the connecting mechanisms and other structures are arranged, the top connecting block and the bottom connecting block are in inserted connection, so that the cooling efficiency is improved. According to the technical scheme, efficient connection of multiple main bodies is achieved, the top cooling mechanism is matched, effective heat dissipation during operation is ensured, the connecting mechanism can guarantee power supply and can be automatically cut off when the temperature is too high, the equipment performance and safety are remarkably improved, and the problems of insufficient performance and poor safety in the prior art are solved through the technical scheme.

Description

Technical Field

[0001] The present invention relates to the technical field of electric energy storage, and in particular to an electric energy storage device containing an aqueous solid electrolyte. Background Art

[0002] At present, electric energy storage devices with aqueous solid electrolytes refer to electric energy storage devices that use aqueous solid electrolytes made from natural minerals with ion exchange capacity as core components. This type of device improves the conductivity of the solid electrolyte by controlling the water content, thereby optimizing the performance of the battery or capacitor.

[0003] The existing technology has exposed many deficiencies in practical applications. First, its cooling mechanism is often inadequate and lacks intelligent and automated adjustment capabilities, which leads to a significant reduction in the performance of the equipment in a high temperature environment and an increase in safety hazards. Compared with the efficient cooling mechanism of the new equipment, this defect of the existing technology is particularly prominent. Secondly, the existing technology also has many inconveniences in cleaning and maintenance. Due to the lack of an effective cleaning and filtering mechanism, dust and impurities can easily invade the interior of the equipment, causing a negative impact on the performance of the electrolyte and the overall operating efficiency of the equipment. At the same time, the disassembly and cleaning process of the filter is cumbersome and complicated, which not only increases the maintenance cost, but also may cause damage to the equipment during maintenance. Furthermore, the filter replacement process of the existing technology is also quite cumbersome, requiring professional operation, and involving the disassembly and reinstallation of multiple components, which not only prolongs the maintenance time, but may also cause equipment failure due to improper operation. Summary of the invention

[0004] The present invention provides an electrical energy storage device containing an aqueous solid electrolyte, which solves the problems of insufficient equipment performance and poor safety in the related art.

[0005] The technical solution of the present invention is as follows: an electric energy storage device containing an aqueous solid electrolyte, comprising a main body, a cooling mechanism, two side cleaning mechanisms and two connecting mechanisms, wherein the cooling mechanism is installed on the top of the main body and is suitable for cooling the main body, the two side cleaning mechanisms are installed on both axial sides of the main body and are suitable for collecting dust on the main body during cooling, and the two connecting mechanisms are installed on both radial sides of the main body and are suitable for connecting the main body with the outside and disconnecting the main body; The top of the main body is fixedly connected with two symmetrically arranged top connection blocks, the bottom of the main body is fixedly connected with two symmetrically arranged bottom connection blocks, the top connection blocks and the bottom connection blocks can be plugged into each other, and the bottom of the main body is fixedly connected with two symmetrically arranged bottom dustproof nets.

[0006] As a preferred solution of the present invention, the cooling mechanism includes a rotating motor and two rotating shafts, the rotating motor is installed inside the main body, the two rotating shafts are symmetrically arranged and rotatably installed on the top of the main body, one of the rotating shafts is installed on the output end of the rotating motor, and a linkage belt is commonly sleeved on the outer circumference of the two rotating shafts, and a fan blade is fixedly connected to the top of the rotating shaft.

[0007] As a preferred scheme of the present invention, the cooling mechanism also includes a follower shaft, a first reciprocating screw and three limiting shafts, the follower shaft is rotatably installed on one side of the main body, the follower shaft and one of the rotating shafts are jointly sleeved with a transmission belt, a second worm is fixedly sleeved on the outer circumference of the follower shaft, the first reciprocating screw is rotatably installed on one side of the main body, a second worm wheel is fixedly sleeved on the outer circumference of the first reciprocating screw, the second worm is meshed with the second worm wheel, and the three limiting shafts are fixedly connected to the inside of the main body, one of the limiting shafts and the outer circumference of the first reciprocating screw are movably sleeved with a plurality of symmetrically arranged first rings, one side of the first ring is fixedly connected with a first ball, and the outer circumference of the other two limiting shafts are fixedly sleeved with a plurality of symmetrically arranged second rings, one side of the second ring is fixedly connected with a second ball, and the outer circumferences of every two of the first balls and every two of the second balls are jointly movably sleeved with blades.

[0008] As a preferred scheme of the present invention, the cooling mechanism also includes two transmission shafts, two second reciprocating screws and two limit rods, the two transmission shafts are symmetrically arranged and rotatably installed inside the main body, the outer circumference of the rotating shaft is fixedly sleeved with a first worm, the outer circumferences of the two transmission shafts are fixedly sleeved with a first worm wheel and an active meshing gear, the two first worm wheels are meshed with the first worm, the two second reciprocating screws are symmetrically arranged and rotatably installed inside the main body, the outer circumference of the second reciprocating screw is fixedly sleeved with a follower meshing gear, the active meshing gear is meshed with the follower meshing gear, the two limit rods are symmetrically arranged and fixedly connected on both sides of the main body, the outer circumferences of the second reciprocating screw and the limit rod are jointly movably sleeved with a sliding block, and the bottom of the sliding block is fixedly connected with a cleaning brush.

[0009] As a preferred solution of the present invention, the side cleaning mechanism includes two multi-layer partitions and two filter plates, the multi-layer partitions are symmetrically arranged and fixedly connected on both sides of the main body, the filter plates are symmetrically arranged and slidingly assembled on both sides of the main body, a plurality of fitting filter blocks are fixedly connected to the filter plates, the top of the filter plates is fixedly connected to the main filter screen, and one side of the filter plate is fixedly connected to two symmetrically arranged handles.

[0010] As a preferred embodiment of the present invention, the side cleaning mechanism also includes a plurality of top blocks and top springs, and the plurality of top blocks are symmetrically arranged and slidably assembled inside the main body, and top springs are connected between the top blocks and the main body, and the interior of the filter plate is provided with a plurality of symmetrically arranged grooves, and the top blocks are slidably assembled inside the grooves.

[0011] As a preferred solution of the present invention, the connecting mechanism includes two cylinders and four connecting plates, the two cylinders are symmetrically arranged and installed inside the main body, a lifting shaft is installed at the output end of the cylinder, a sliding plate is fixedly connected to the top of the two lifting shafts, the four connecting plates are symmetrically arranged and slidably assembled inside the main body, and a number of circumferentially evenly distributed sliding springs are connected between the connecting plates and the main body.

[0012] As a preferred solution of the present invention, the connecting mechanism also includes a rotating motor, a straight shaft and two insulating plugs. The rotating motor is installed inside the sliding plate. A rotating shaft is installed at the output end of the rotating motor. A bidirectional screw rod is arranged on the rotating shaft. The straight shaft is fixedly connected to the inside of the sliding plate. The two insulating plugs are symmetrically arranged and movable sleeves are arranged on the outer peripheral surfaces of the bidirectional screw rod and the straight shaft. A temperature sensor is installed on one side of the sliding plate.

[0013] The working principle and beneficial effects of the present invention are: 1. The present invention realizes efficient connection of multiple main bodies by setting up cooling mechanisms, connecting mechanisms and other structures, adopts the plug-in design of top connecting blocks and bottom connecting blocks, and cooperates with the top cooling mechanism to ensure effective heat dissipation during operation. The connecting mechanism can not only ensure the power supply, but also automatically cut off when the temperature is too high, which significantly improves the performance and safety of the equipment.

[0014] 2. The present invention adopts the arrangement of cooling mechanism, fan blades and other structures. The cooling mechanism adopts a double rotating shaft and fan blade design to achieve synchronous air intake and heat dissipation. The blade angle is driven to offset through a precise transmission system to ensure that the air intake is comprehensive without dead angles. At the same time, the cleaning brush automatically cleans the air inlet, and the dust directly enters the cleaning mechanism, which double guarantees the air intake efficiency, makes the cooling faster, and the effect is more significant.

[0015] The present invention sets up structures such as multi-layer partitions and fitted filters. The equipment has built-in multi-layer partitions and fitted filters to achieve multi-layer filtration of incoming air. The main filter can collect and clean dust. The filter plate is easily removable and easy to clean. The filter can be cleaned and replaced with simple operations, which greatly improves the maintenance efficiency and convenience and allows the equipment to maintain high-efficiency filtering performance for a long time.

[0016] The present invention arranges structures such as a cylinder and a temperature sensor. The cylinder assists the rapid installation of the battery and the temperature sensor performs real-time monitoring. Once the temperature is abnormal, the controller immediately drives the insulating plug to disconnect the battery, thereby effectively preventing the risk of overheating, ensuring safe and worry-free use, making battery management smarter, and providing more effective safety protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a bottom view of the overall structure of the present invention; Figure 3 It is a schematic diagram of the internal structure of the main body of the present invention; Figure 4 This is a schematic diagram of the bottom structure of the cooling mechanism of the present invention; Figure 5 For the present invention Figure 4 The enlarged view of the mark A in FIG. Figure 6 For the present invention Figure 4 The mark B in the figure is enlarged; Figure 7 This is a schematic diagram of the blade transmission structure of the present invention; Figure 8 This is a schematic diagram of the transmission structure of the first ball and the second ball of the present invention; Fig. 9 It is a schematic diagram of the overall structure of the side cleaning mechanism of the present invention; Fig.10 It is a schematic diagram of the overall structure of the filter plate of the present invention; Fig.11 It is a schematic diagram of the overall structure of the connecting mechanism of the present invention; Fig.12 It is a schematic diagram of the internal structure of the sliding plate of the present invention.

[0019] In the figure: 1, main body; 11, top connection block; 12, bottom connection block; 13, bottom dust screen; 2. Cooling mechanism; 21. Rotating motor; 211. Rotating shaft; 212. First worm; 213. Driving belt; 214. Fan blade; 215. Linkage belt; 22. Follower shaft; 221. Second worm; 23. First reciprocating screw; 231. Second worm wheel; 232. Limiting shaft; 233. First ring; 234. First ball; 235. Second ring; 236. Second ball; 237. Blade; 24. Driving shaft; 241. First worm wheel; 242. Active meshing gear; 25. Second reciprocating screw; 251. Follower meshing gear; 252. Limiting rod; 253. Sliding block; 254. Cleaning brush; 3. Side cleaning mechanism; 31. Multi-layer partition; 32. Filter plate; 321. Fitting filter block; 322. Main filter screen; 323. Handle; 33. Top block; 331. Top spring; 4. Connecting mechanism; 41. Cylinder; 411. Lifting shaft; 412. Sliding plate; 42. Connecting piece; 421. Sliding spring; 43. Rotating motor; 431. Rotating shaft; 432. Bidirectional screw rod; 433. Straight shaft; 434. Insulating plug; 44. Temperature sensor. DETAILED DESCRIPTION

[0020] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] Example 1 like Figure 1 to Figure 12 As shown, an electric energy storage device containing an aqueous solid electrolyte is characterized in that it includes a main body 1, a cooling mechanism 2, two side cleaning mechanisms 3 and two connecting mechanisms 4, the cooling mechanism 2 is installed on the top of the main body 1, the cooling mechanism 2 is suitable for cooling the main body 1, the two side cleaning mechanisms 3 are installed on both sides of the axial direction of the main body 1, the side cleaning mechanisms 3 are suitable for collecting dust on the main body 1 during cooling, and the two connecting mechanisms 4 are installed on both sides of the radial direction of the main body 1, and the connecting mechanisms 4 are suitable for connecting the main body 1 with the outside and disconnecting the main body 1; The top of the main body 1 is fixedly connected with two symmetrically arranged top connecting blocks 11, and the bottom of the main body 1 is fixedly connected with two symmetrically arranged bottom connecting blocks 12. The top connecting blocks 11 and the bottom connecting blocks 12 can be plugged into each other, and the bottom of the main body 1 is fixedly connected with two symmetrically arranged bottom dust screens 13. Through the setting of the cooling mechanism 2, the connecting mechanism 4 and other structures, the top connecting block 11 and the bottom connecting block 12 are plugged into the design to achieve efficient connection of multiple main bodies 1, and cooperate with the top cooling mechanism 2 to ensure effective heat dissipation during operation. The connecting mechanism 4 can not only ensure the power supply, but also automatically cut off when the temperature is too high, which significantly improves the performance and safety of the equipment.

[0022] In this embodiment, when the device is in use, multiple main bodies 1 can be connected by plugging and fitting between the top connecting block 11 and the bottom connecting block 12. It can be ventilated and cooled through the cooling mechanism 2 on the top of the device, and then ventilated and filtered through the side cleaning mechanism 3 inside the main body 1, and then the air is discharged through the bottom dustproof net 13 at the bottom of the main body 1, so that it can be effectively cooled during the connection process of multiple main bodies 1, and the device can be electrically connected to the outside through the connecting mechanism 4. When the temperature is too high, the connection between the device and the outside can also be cut off through the connecting mechanism 4, so as to improve its performance and safety.

[0023] Example 2 like Figure 1~Figure 5 As shown, the cooling mechanism 2 includes a rotating motor 21 and two rotating shafts 211. The rotating motor 21 is installed inside the main body 1. The two rotating shafts 211 are symmetrically arranged and rotatably installed on the top of the main body 1. One of the rotating shafts 211 is installed at the output end of the rotating motor 21. The outer circumferential surfaces of the two rotating shafts 211 are jointly sleeved with a linkage belt 215. The top of the rotating shaft 211 is fixedly connected with a fan blade 214. Through the arrangement of the cooling mechanism 2, the fan blade 214 and other structures, the cooling mechanism 2 adopts a double rotating shaft 211 and a fan blade 214 design to achieve synchronous air intake and heat dissipation. The blade 237 is driven by a precision transmission system to offset the angle to ensure that the air intake is comprehensive without dead angles. At the same time, the cleaning brush 254 automatically cleans the air inlet, and dust directly enters the cleaning mechanism, doubly ensuring the air intake efficiency, making the cooling faster and the effect more significant.

[0024] like Figure 1 to Figure 8 As shown, the cooling mechanism 2 also includes a follower shaft 22, a first reciprocating screw rod 23 and three limit shafts 232. The follower shaft 22 is rotatably mounted on one side of the main body 1. The follower shaft 22 and one of the rotating shafts 211 are jointly sleeved with a transmission belt 213. A second worm 221 is fixedly sleeved on the outer circumference of the follower shaft 22. The first reciprocating screw rod 23 is rotatably mounted on one side of the main body 1. A second worm wheel 231 is fixedly sleeved on the outer circumference of the first reciprocating screw rod 23. The second worm 221 is meshed with the second worm wheel 231. The three limit shafts 23 Two positions are fixedly connected inside the main body 1, and a plurality of symmetrically arranged first rings 233 are movably sleeved on the outer circumference of one of the limit shafts 232 and the first reciprocating screw rod 23, and a first round ball 234 is fixedly connected to one side of the first ring 233. A plurality of symmetrically arranged second rings 235 are fixedly sleeved on the outer circumference of the other two limit shafts 232, and a second round ball 236 is fixedly connected to one side of the second ring 235. A blade 237 is movably sleeved on the outer circumference of every two first round balls 234 and every two second round balls 236.

[0025] like Figure 1~Figure 5As shown, the cooling mechanism 2 also includes two transmission shafts 24, two second reciprocating screw rods 25 and two limit rods 252. The two transmission shafts 24 are symmetrically arranged and rotatably installed inside the main body 1. A first worm 212 is fixedly sleeved on the outer circumference of the rotating shaft 211. A first worm wheel 241 and an active meshing gear 242 are fixedly sleeved on the outer circumferences of the two transmission shafts 24. The two first worm wheels 241 are meshed with the first worm 212. The two second reciprocating screw rods 25 are symmetrically arranged and rotatably installed inside the main body 1. A follower meshing gear 251 is fixedly sleeved on the outer circumference of the second reciprocating screw rods 25. The active meshing gear 242 is meshed with the follower meshing gear 251. The two limit rods 252 are symmetrically arranged and fixedly connected on both sides of the main body 1. A sliding block 253 is movably sleeved on the outer circumferences of the second reciprocating screw rods 25 and the limit rods 252. A cleaning brush 254 is fixedly connected to the bottom of the sliding block 253.

[0026] In this embodiment, when the cooling mechanism 2 needs to be used, the rotating motor 21 is turned on. The rotation of the rotating motor 21 causes one of the rotating shafts 211 to rotate. The rotating shaft 211 drives the other rotating shaft 211 to rotate synchronously through the linkage belt 215. The synchronous rotation of the two rotating shafts 211 causes the two fan blades 214 to rotate synchronously to intake air and dissipate heat. During the rotation of one of the rotating shafts 211, the transmission belt 213 thereon drives the follower shaft 22 to rotate. The follower shaft 22 rotates through the second worm gear 214. The engagement of the rod 221 and the second worm gear 231 drives the first reciprocating screw 23 (the first reciprocating screw 23 is provided with multiple sections, each section of which is provided with a first ring 233) to rotate, and the rotation of the first reciprocating screw 23 drives the first ring 233 to slide, so that the first round ball 234 slides with the first ring 233, and at this time, the second ring 235 and the second round ball 236 on the limit shaft 232 are in a fixed state, so that the angle of the blade 237 is shifted back and forth, so that the air intake is more comprehensive; Furthermore, during the air intake process, the two follower shafts 22 are rotated through the meshing of the first worm 212 and the two second worms 221 on the rotating shaft 211. The rotation of the follower shaft 22 drives the second reciprocating screw 25 to rotate through the meshing of the active meshing gear 242 and the follower meshing gear 251. When the second reciprocating screw 25 rotates, it drives the sliding block 253 thereon to slide back and forth. The sliding limit rod 252 of the sliding block 253 limits it. The sliding of the sliding block 253 causes the cleaning brush 254 to clean the air inlet, and the cleaned dust is sent into the interior of the side cleaning mechanism 3, thereby improving its air intake and cooling efficiency.

[0027] Example 3 like Figure 1 to Figure 10As shown, the side cleaning mechanism 3 includes two multi-layer partitions 31 and two filter plates 32. The multi-layer partitions 31 are symmetrically arranged and fixedly connected to the two sides of the main body 1. The filter plates 32 are symmetrically arranged and slidingly assembled on the two sides of the main body 1. A plurality of fitted filter blocks 321 are fixedly connected to the filter plates 32. A main filter screen 322 is fixedly connected to the top of the filter plates 32. Two symmetrically arranged handles 323 are fixedly connected to one side of the filter plate 32. Through the arrangement of the multi-layer partitions 31, the fitted filter screens and other structures, the equipment has built-in multi-layer partitions 31 and fitted filter screens to achieve multi-layer filtration of the incoming air. The main filter screen 322 can collect and clean dust. The filter plates 32 are easily detachable and easy to clean. The filter screens can be cleaned and replaced with simple operations, which greatly improves the maintenance efficiency and convenience, allowing the equipment to maintain high-efficiency filtering performance for a long time.

[0028] like Figure 1 to Figure 10 As shown, the side cleaning mechanism 3 also includes a plurality of top blocks 33 and top springs 331. The plurality of top blocks 33 are symmetrically arranged and slidably assembled inside the main body 1. The top springs 331 are connected between the top blocks 33 and the main body 1. The interior of the filter plate 32 is provided with a plurality of symmetrically arranged grooves, and the top blocks 33 are slidably assembled inside the grooves.

[0029] In this embodiment, during the use of the equipment, through the arrangement of the multi-layer partitions 31 and the fitted filter screen, multi-layer filtering can be performed while the air is taken in, and the main filter screen 322 can collect the dust cleaned by the cleaning brush 254. After the filter plate 32 has been used for a period of time, the handle 323 is pulled, and the filter plate 32 is pulled at this time, so that it pushes the top block 33. Because of the arrangement of the top spring 331 (the top spring 331 is provided with a corresponding damper), the top block 33 leaves the groove on the filter plate 32, so that the filter plate 32 can be taken out. After the filter plate 32 is taken out, the staff only needs to clean the fitted filter block 321 and the main filter screen 322 on the filter plate 32. After cleaning, when installing, the top block 33 can be slid back into the inside of the groove to form a snap connection to complete the installation of the filter plate 32, making it more convenient to use.

[0030] Example 4 like Figure 1 to Figure 12As shown, the connecting mechanism 4 includes two cylinders 41 and four connecting plates 42. The two cylinders 41 are symmetrically arranged and installed inside the main body 1. A lifting shaft 411 is installed at the output end of the cylinder 41. A sliding plate 412 is fixedly connected to the top of the two lifting shafts 411. The four connecting plates 42 are symmetrically arranged and slidingly assembled inside the main body 1. A number of sliding springs 421 evenly distributed around the circumference are connected between the connecting plates 42 and the main body 1. Through the arrangement of structures such as the cylinder 41 and the temperature sensor 44, the cylinder 41 assists in quick installation of the battery, and the temperature sensor 44 monitors in real time. Once the temperature is abnormal, the insulating plug 434 is immediately driven by the controller to disconnect the battery connection, thereby effectively preventing the risk of overheating, ensuring safe use, making battery management smarter, and providing more effective safety protection.

[0031] like Figure 1 to Figure 12 As shown, the connecting mechanism 4 also includes a rotating motor 43, a straight shaft 433 and two insulating plugs 434. The rotating motor 43 is installed inside the sliding plate 412. A rotating shaft 431 is installed at the output end of the rotating motor 43. A bidirectional screw rod 432 is arranged on the rotating shaft 431. The straight shaft 433 is fixedly connected to the inside of the sliding plate 412. Two insulating plugs 434 are symmetrically arranged and movable sleeves are arranged on the outer peripheral surfaces of the bidirectional screw rod 432 and the straight shaft 433. A temperature sensor 44 is installed on one side of the sliding plate 412.

[0032] In this embodiment, when installing the aqueous electrolyte battery inside the device, it is only necessary to open the cylinder 41, lower the sliding plate 412 through the lifting shaft 411, and then place the aqueous electrolyte battery into the body 1, and then reopen the cylinder 41 to slide the sliding plate 412 to its original position to complete the installation of the battery. At this time, the connecting piece 42 is connected to the two poles of the aqueous electrolyte battery. During the use of the device, the temperature sensor 44 performs real-time temperature detection on the device. When an abnormal temperature is detected, the signal is transmitted to the external controller. After receiving the signal, the controller turns on the rotating motor 43 through the signal connection. The turning on of the rotating motor 43 causes the bidirectional screw rod 432 to rotate, and the rotation of the bidirectional screw rod 432 causes the insulating plug 434 to slide. The sliding of the insulating plug 434 is limited by the straight shaft 433. The insulating plug 434 slides between the connecting pieces 42, so that the connection between the aqueous electrolyte battery and the outside is disconnected, thereby improving the safety of its use.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrical energy storage device containing an aqueous solid electrolyte, characterized in that: The device comprises a main body (1), a cooling mechanism (2), two side cleaning mechanisms (3) and two connecting mechanisms (4), wherein the cooling mechanism (2) is mounted on the top of the main body (1), and is suitable for cooling the main body (1); the two side cleaning mechanisms (3) are mounted on both axial sides of the main body (1), and are suitable for collecting dust from the main body (1) during cooling; and the two connecting mechanisms (4) are mounted on both radial sides of the main body (1), and are suitable for connecting the main body (1) with the outside and for disconnecting the main body (1); The top of the main body (1) is fixedly connected to two symmetrically arranged top connection blocks (11), the bottom of the main body (1) is fixedly connected to two symmetrically arranged bottom connection blocks (12), the top connection blocks (11) and the bottom connection blocks (12) are pluggable with each other, and the bottom of the main body (1) is fixedly connected to two symmetrically arranged bottom dust screens (13).

2. The electrical energy storage device containing an aqueous solid electrolyte according to claim 1, characterized in that: The cooling mechanism (2) comprises a rotating motor (21) and two rotating shafts (211), wherein the rotating motor (21) is mounted inside the main body (1), and the two rotating shafts (211) are symmetrically arranged and rotatably mounted on the top of the main body (1), wherein one of the rotating shafts (211) is mounted on the output end of the rotating motor (21), and a linkage belt (215) is commonly sleeved on the outer circumferences of the two rotating shafts (211), and a fan blade (214) is fixedly connected to the top of the rotating shaft (211).

3. The electrical energy storage device containing an aqueous solid electrolyte according to claim 2, characterized in that: The cooling mechanism (2) further comprises a follower shaft (22), a first reciprocating screw rod (23), and three limit shafts (232); the follower shaft (22) is rotatably mounted on one side of the main body (1); a transmission belt (213) is sleeved on the follower shaft (22) and one of the rotating shafts (211); a second worm (221) is fixedly sleeved on the outer circumference of the follower shaft (22); the first reciprocating screw rod (23) is rotatably mounted on one side of the main body (1); a second worm wheel (231) is fixedly sleeved on the outer circumference of the first reciprocating screw rod (23); the second worm wheel (221) meshes with the second worm wheel (231); and the three limit shafts (232) are arranged on the outer circumference of the first reciprocating screw rod (23); The limiting shaft (232) is fixedly connected inside the main body (1), wherein a plurality of symmetrically arranged first rings (233) are movably sleeved on the outer circumference of one of the limiting shafts (232) and the first reciprocating screw rod (23), one side of the first ring (233) is fixedly connected with a first round ball (234), and a plurality of symmetrically arranged second rings (235) are fixedly sleeved on the outer circumference of the other two limiting shafts (232), one side of the second ring (235) is fixedly connected with a second round ball (236), and a blade (237) is movably sleeved on the outer circumference of every two of the first round balls (234) and every two of the second round balls (236).

4. The electrical energy storage device containing an aqueous solid electrolyte according to claim 3, characterized in that: The cooling mechanism (2) further comprises two transmission shafts (24), two second reciprocating screws (25) and two limit rods (252); the two transmission shafts (24) are symmetrically arranged and rotatably mounted inside the main body (1); a first worm (212) is fixedly sleeved on the outer circumference of the rotating shaft (211); a first worm wheel (241) and an active meshing gear (242) are fixedly sleeved on the outer circumference of the two transmission shafts (24); the two first worm wheels (241) are meshed with the first worm (212); the two second reciprocating screws (25) are meshed with the first worm (212); and the two second reciprocating screws (25) are meshed with the first worm (212). The second reciprocating screw rod (25) is symmetrically arranged and rotatably mounted inside the main body (1); a follower meshing gear (251) is fixedly sleeved on the outer circumference of the second reciprocating screw rod (25); the active meshing gear (242) meshes with the follower meshing gear (251); the two limit rods (252) are symmetrically arranged and fixedly connected to the two sides of the main body (1); a sliding block (253) is movably sleeved on the outer circumference of the second reciprocating screw rod (25) and the limit rod (252); a cleaning brush (254) is fixedly connected to the bottom of the sliding block (253).

5. The electrical energy storage device containing an aqueous solid electrolyte according to claim 1, characterized in that: The side cleaning mechanism (3) comprises two multi-layer partitions (31) and two filter plates (32); the multi-layer partitions (31) are symmetrically arranged and fixedly connected to the two sides of the main body (1); the filter plates (32) are symmetrically arranged and slidably assembled on the two sides of the main body (1); a plurality of fitted filter blocks (321) are fixedly connected to the filter plate (32); a main filter screen (322) is fixedly connected to the top of the filter plate (32); and two symmetrically arranged handles (323) are fixedly connected to one side of the filter plate (32).

6. The electrical energy storage device containing an aqueous solid electrolyte according to claim 5, characterized in that: The side cleaning mechanism (3) further comprises a plurality of top blocks (33) and top springs (331); the plurality of top blocks (33) are symmetrically arranged and slidably assembled inside the main body (1); a top spring (331) is connected between the top blocks (33) and the main body (1); a plurality of symmetrically arranged grooves are formed inside the filter plate (32); the top blocks (33) are slidably assembled inside the grooves.

7. The electrical energy storage device containing an aqueous solid electrolyte according to claim 1, characterized in that: The connecting mechanism (4) comprises two cylinders (41) and four connecting plates (42), the two cylinders (41) being symmetrically arranged and installed inside the main body (1), a lifting shaft (411) being installed at the output end of the cylinder (41), a sliding plate (412) being fixedly connected to the top of the two lifting shafts (411), the four connecting plates (42) being symmetrically arranged and slidingly assembled inside the main body (1), and a plurality of sliding springs (421) evenly distributed around the circumference being connected between the connecting plates (42) and the main body (1).

8. The electrical energy storage device containing an aqueous solid electrolyte according to claim 7, characterized in that: The connection mechanism (4) further comprises a rotating motor (43), a straight shaft (433) and two insulating plugs (434); the rotating motor (43) is mounted inside the sliding plate (412); a rotating shaft (431) is mounted on the output end of the rotating motor (43); a bidirectional screw rod (432) is arranged on the rotating shaft (431); the straight shaft (433) is fixedly connected inside the sliding plate (412); the two insulating plugs (434) are symmetrically arranged and movably sleeved on the outer circumference of the bidirectional screw rod (432) and the straight shaft (433); and a temperature sensor (44) is mounted on one side of the sliding plate (412).

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