Outdoor safety type new energy storage device

Abstract

The invention relates to the technical field of new energy storage devices, in particular to an outdoor safety type new energy storage device which comprises an energy storage cabinet body, a heat dissipation structure, a sealing structure, an adjusting structure, a placing structure, a fire extinguishing structure, a mounting structure, a connecting shaft, a cabinet door, a battery box and a temperature sensor. A plurality of battery boxes can be placed through arrangement of the placing structure, the battery boxes and the mounting frame can be conveniently and rapidly fixed through arrangement of the mounting structure, the mounting efficiency is improved, heat dissipation can be conducted on the interior of the energy storage cabinet body through arrangement of the heat dissipation structure, and the heat dissipation effect in the energy storage cabinet body is improved; an adjusting frame in the adjusting structure moves up and down to cooperate with a guide block to drive a temperature sensor to move left and right, so that the temperatures of the battery boxes at different positions are conveniently monitored, and the monitoring effect is improved; and the sealing structure is arranged, so that oxygen entering the energy storage cabinet body can be reduced, and the fire extinguishing effect can be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of new energy storage devices, in particular to an outdoor safe new energy storage device. Background Art

[0002] New energy storage refers to the process of storing electricity, heat and other energy generated by new energy and releasing it for use when needed. The new energy storage cabinet system is a device for storing and releasing electric energy. It is commonly used in new energy power generation systems such as solar energy and wind energy. It is mainly composed of battery packs, chargers, DC / DC converters, BMS, controllers, displays and fire protection systems. Energy storage cabinets are usually made of steel and acid-resistant and alkali-resistant materials, which can effectively withstand harsh outdoor environmental conditions such as high temperature, low temperature, humidity and pollution. Before use, they also undergo strict safety testing and electrical protection design to ensure the safety and reliability of the batteries in the cabinet and stable operation in outdoor environments.

[0003] However, when installing the battery box in the energy storage cabinet, the battery box is usually placed on two "L"-shaped placement rods, and then the mounting strips on both sides of the battery box are installed with multiple bolts and the mounting frame. The installation by bolts leads to low installation efficiency. When the energy storage cabinet is in use, in order to ensure the safe operation of the battery box and extend the service life of the lithium battery, the internal temperature of the energy storage cabinet will be monitored in a timely and accurate manner. During the monitoring, the temperature of the battery box will be monitored by a temperature sensor. Since the position of the temperature sensor is fixed, the detection effect of the battery box in different positions is not good. At the same time, when a fire occurs, the fire will be extinguished through the fire protection system. Since the through holes at the air conditioner and the heat dissipation holes on the cabinet door allow oxygen to enter the interior of the energy storage cabinet, the fire extinguishing effect is poor. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides an outdoor safe new energy storage device.

[0005] The technical solution adopted by the present invention to solve its technical problem is: an outdoor safe new energy storage device, including an energy storage cabinet body, two connecting shafts rotatably connected to the front of the energy storage cabinet body, a cabinet door fixedly connected to the connecting shaft, a heat dissipation structure provided on the right cabinet door, a sealing structure installed on the right cabinet door, an adjustment structure provided inside the energy storage cabinet body, a temperature sensor installed on the adjustment structure, a placement structure installed inside the energy storage cabinet body, a battery box placed on the placement structure, and a mounting structure provided between the placement structure and the battery box; The placement structure includes a mounting frame installed inside the energy storage cabinet body and a plurality of placement plates fixedly connected to the mounting frame, wherein the placement plates are in an "L"-shaped structure, a baffle is fixedly connected to the rear of the placement plates, and a battery box is placed on every two placement plates; The mounting structure comprises a plurality of mounting blocks fixedly connected to the mounting frame and a limit rod slidably connected to the mounting block, the battery box is fixedly connected to a fixing block, the limit rod is engaged with the fixing block, the limit rod is rotatably connected to a driving shaft, the mounting block is rotatably connected to a rotating shaft, a cam is fixedly connected to a middle portion of the rotating shaft, the cam is rotatably connected to the mounting block, a driving groove is provided on the cam, the driving shaft and the driving groove are rollingly matched, a sliding column is slidably connected in the rotating shaft, the sliding column is slidably connected to the mounting block, a limiting block is fixedly connected to the sliding column, the limiting block is engaged with the mounting block, the sliding column is fixedly connected to a connecting block, the connecting block is slidably connected to the rotating shaft, and a second spring is fixedly connected between the connecting block and the rotating shaft.

[0006] Specifically, the heat dissipation structure includes an air conditioner installed on the right cabinet door and two sliding rods slidably connected to the right cabinet door, a cleaning brush is fixedly connected between the two sliding rods, a slide plate is fixedly connected to the rear end of the slide bar, the slide plate is slidably connected to the cabinet door, a first spring is fixedly connected between the slide plate and the cabinet door, a connecting rod is fixedly connected to the rear of the slide plate, the connecting rod is slidably connected to the cabinet door, and a through hole is provided on the right cabinet door.

[0007] Specifically, two connecting rings are fixedly connected to the cabinet door on the right, a dustproof net is installed on the connecting ring, and two fans are installed at the bottom of the cabinet door on the right.

[0008] Specifically, the sealing structure includes two mounting rods slidably connected to the right cabinet door and two sealing plates slidably connected to the mounting rods, a sealing gasket is fixedly connected to the sealing plate, a guide column is fixedly connected to the sealing plate, the guide column is slidably connected to the mounting rod, a tension spring is fixedly connected between the sealing plate and the mounting rod, and two driving blocks are fixedly connected to the right cabinet door.

[0009] Specifically, two mounting plates are fixedly connected to the cabinet door on the right, a fixing plate is fixedly connected between the two mounting rods, a first screw rod is rotatably connected between the two mounting plates, and the fixing plate is threadedly connected to the first screw rod.

[0010] Specifically, a guide shaft is fixedly connected between the two mounting plates, the fixed plate is slidably connected to the guide shaft, a first motor is installed at the bottom of the lower mounting plate, and the first screw rod is fixedly connected to the output shaft of the first motor.

[0011] Specifically, the adjustment structure includes an adjustment frame slidably connected to the energy storage cabinet body and a second screw rod rotatably connected to the energy storage cabinet body, the adjustment frame is threadedly connected to the second screw rod, two connecting rods are in conflict with the adjustment frame, two connecting plates are fixedly connected to the adjustment frame, a third screw rod is rotatably connected between the two connecting plates, a guide block is slidably connected in the adjustment frame, the guide block is threadedly connected to the third screw rod, and a temperature sensor is installed at the bottom of the guide block.

[0012] Specifically, a guide rod is fixedly connected to the right side of the energy storage cabinet body, the adjustment frame is slidably connected to the guide rod, a guide groove is provided in the adjustment frame, and the guide block is slidably matched with the guide groove.

[0013] Specifically, a second motor is installed on the energy storage cabinet body, the second screw rod is fixedly connected to the output shaft of the second motor, a third motor is installed on the left connecting plate, and the third screw rod is fixedly connected to the output shaft of the third motor.

[0014] Specifically, a fire extinguishing structure is provided in the energy storage cabinet body, and the fire extinguishing structure includes a fire extinguisher installed in the energy storage cabinet body and a high-pressure pump installed in the energy storage cabinet body, a first connecting pipe is installed at the suction port of the high-pressure pump, the other end of the first connecting pipe is connected to the fire extinguisher, a second connecting pipe is installed at the discharge port of the high-pressure pump, a third connecting pipe is fixedly connected to the energy storage cabinet body, the other end of the second connecting pipe is connected to the third connecting pipe, a plurality of nozzles are installed on the third connecting pipe, and a smoke sensor is installed in the energy storage cabinet body.

[0015] The beneficial effects of the present invention are: (1) The present invention discloses an outdoor safe new energy storage device, wherein a placement structure is provided in the energy storage cabinet body, and a mounting structure is provided between the placement structure and the battery box. The placement structure is capable of placing a plurality of battery boxes. When the battery box is installed, the mounting structure is convenient for quickly fixing the battery box to the mounting frame, thereby improving the installation efficiency when the battery box is installed.

[0016] (2) In the outdoor safe new energy storage device described in the present invention, a heat dissipation structure is provided on the right cabinet door, and an adjustment structure is provided in the energy storage cabinet body. The heat dissipation structure can dissipate heat inside the energy storage cabinet body, thereby improving the heat dissipation effect inside the energy storage cabinet body. The adjustment frame in the adjustment structure moves up and down in coordination with the guide block to drive the temperature sensor to move left and right, thereby facilitating the monitoring of the temperature of the battery boxes at different positions, thereby improving the monitoring effect.

[0017] (3) The outdoor safe new energy storage device described in the present invention has a sealing structure on the right cabinet door and a fire extinguishing structure in the energy storage cabinet body. When a fire occurs, the fire extinguishing structure is convenient for extracting the fire extinguishing agent for fire extinguishing. When a fire occurs, the sealing structure can reduce the entry of oxygen into the energy storage cabinet body, thereby improving the fire extinguishing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of an outdoor safe new energy storage device provided by the present invention; Figure 2 It is a schematic diagram of the connection structure between the slide bar and the cabinet door of the present invention; Figure 3 It is a schematic diagram of the connection structure between the cabinet door and the energy storage cabinet body of the present invention; Figure 4 for Figure 3 An enlarged schematic diagram of the structure of section A is shown; Figure 5 It is a schematic diagram of the connection structure between the driving block and the cabinet door of the present invention; Figure 6 for Figure 5 An enlarged schematic diagram of the structure of part B is shown; Figure 7 for Figure 5 An enlarged schematic diagram of the C-section structure is shown; Figure 8 It is a schematic diagram of the connection structure between the guide rod and the energy storage cabinet body of the present invention; Fig. 9 for Figure 8 An enlarged schematic diagram of the D-section structure is shown; Fig.10 for Figure 8 An enlarged schematic diagram of the structure of part E is shown; Fig.11 It is a schematic diagram of the connection structure between the fire extinguisher and the energy storage cabinet body of the present invention; Fig.12 It is a schematic diagram of the connection structure between the connecting shaft and the energy storage cabinet body of the present invention; Fig.13 for Fig.12 The enlarged schematic diagram of the F part structure is shown; Fig.14 It is a schematic diagram of the connection structure between the placement plate and the mounting frame of the present invention; Fig.15 for Fig.14 The enlarged schematic diagram of the G-section structure shown; Fig.16It is a schematic diagram of the connection structure between the baffle plate and the placement plate of the present invention; Fig.17 It is a schematic diagram of the connection structure between the cam and the rotating shaft of the present invention.

[0020] In the figure: 1. energy storage cabinet body; 2. heat dissipation structure; 201. air conditioner; 202. slide bar; 203. cleaning brush; 204. through hole; 205. slide plate; 206. first spring; 207. connecting rod; 208. connecting ring; 209. dust screen; 210. fan; 3. sealing structure; 301. mounting rod; 302. sealing plate; 303. sealing pad; 304. guide column; 305. tension spring; 306. fixing plate; 307. mounting plate; 308. first screw rod; 309. first motor; 310. guide shaft; 311. driving block; 4. adjustment structure; 401. adjustment frame; 402. second screw rod; 403. second motor; 404. guide rod; 405. connecting plate; 406. third screw rod Rod; 407, the third motor; 408, the guide block; 409, the guide groove; 5, the placement structure; 501, the mounting frame; 502, the placement plate; 503, the baffle; 6, the fire extinguishing structure; 601, the fire extinguisher; 602, the high-pressure pump; 603, the first connecting pipe; 604, the second connecting pipe; 605, the third connecting pipe; 606, the nozzle; 607, the smoke sensor; 7, the mounting structure; 701, the mounting block; 702, the limit rod; 703, the fixing block; 704, the driving shaft; 705, the cam; 706, the driving groove; 707, the rotating shaft; 708, the sliding column; 709, the limit block; 710, the connecting block; 711, the second spring; 8, the connecting shaft; 9, the cabinet door; 10, the battery box; 11, the temperature sensor. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0022] like Figure 1 , Figure 3 , Figure 8 , Fig. 9 , Fig.11 , Fig.12 , Fig.13 , Fig.14 , Fig.15 , Fig.16 , Fig.17, as shown, an outdoor safe new energy storage device described in the present invention includes an energy storage cabinet body 1, two connecting shafts 8 rotatably connected to the front of the energy storage cabinet body 1, a cabinet door 9 fixedly connected to the connecting shaft 8, a heat dissipation structure 2 arranged on the right cabinet door 9, a sealing structure 3 installed on the right cabinet door 9, an adjustment structure 4 arranged inside the energy storage cabinet body 1, a temperature sensor 11 installed on the adjustment structure 4, a placement structure 5 installed inside the energy storage cabinet body 1, a battery box 10 placed on the placement structure 5, and a mounting structure 7 arranged between the placement structure 5 and the battery box 10; the placement structure 5 includes a mounting frame 501 installed inside the energy storage cabinet body 1 and a plurality of placement plates 502 fixedly connected to the mounting frame 501, the placement plate 502 is an "L"-shaped structure, and a baffle 50 is fixedly connected to the rear of the placement plate 502 3. A battery box 10 is placed on every two of the placement plates 502; the mounting structure 7 includes a plurality of mounting blocks 701 fixedly connected to the mounting frame 501 and a limiting rod 702 slidably connected to the mounting block 701, a fixing block 703 is fixedly connected to the battery box 10, the limiting rod 702 is engaged with the fixing block 703, a driving shaft 704 is rotatably connected to the limiting rod 702, a rotating shaft 707 is rotatably connected to the mounting block 701, a cam 705 is fixedly connected to the middle part of the rotating shaft 707, the cam 705 is rotatably connected to the mounting block 701, a driving groove 706 is provided on the cam 705, the driving shaft 704 is rollingly matched with the driving groove 706, a sliding column 708 is slidably connected to the rotating shaft 707, the sliding column 708 is slidably connected to the mounting block 701, and a limiting block 709 is fixedly connected to the sliding column 708.

[0023] Specifically, Fig. 9 , Fig.13 , Fig.15 and Fig.17As shown, the limit block 709 is engaged with the installation block 701, and the sliding column 708 is fixedly connected with a connecting block 710, and the connecting block 710 is slidably connected with the rotating shaft 707. A second spring 711 is fixedly connected between the connecting block 710 and the rotating shaft 707. When the battery box 10 is installed, the battery box 10 is placed on the two placement plates 502, and the battery box 10 is pushed so that the rear of the battery box 10 contacts the baffle 503, and then the connecting block 710 is pressed by the hexagonal wrench. When the connecting block 710 slides into the rotating shaft 707, it drives the sliding column 708 to slide, and the sliding column 708 drives the limit block 709 to no longer engage with the installation block 701. At this time, the rotating shaft 707 is rotated by the hexagonal wrench. 07, so that the rotating shaft 707 drives the cam 705 to rotate. When the cam 705 rotates, the driving shaft 704 rolls and cooperates in the driving groove 706, so that the driving shaft 704 drives the limiting rod 702 to extend out from the mounting block 701 and engage with the fixing block 703 on the battery box 10. At this time, the hexagonal wrench is pulled out, and the limiting block 709 will engage with the mounting block 701 under the action of the second spring 711. The limiting rod 702 engages with the fixing block 703, so that the battery box 10 and the mounting frame 501 can be quickly fixed. When the battery box 10 is installed, the installation efficiency is improved. At the same time, the rotating shaft 707 can be fixed by engaging the limiting block 709 with the mounting block 701.

[0024] Specifically, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 8 , Fig. 9 , Fig.10 , Fig.12 and Fig.14As shown, the heat dissipation structure 2 includes an air conditioner 201 installed on the right cabinet door 9 and two slide bars 202 slidably connected to the right cabinet door 9, a cleaning brush 203 is fixedly connected between the two slide bars 202, a slide plate 205 is fixedly connected to the rear end of the slide bar 202, the slide plate 205 is slidably connected to the cabinet door 9, a first spring 206 is fixedly connected between the slide plate 205 and the cabinet door 9, a connecting rod 207 is fixedly connected to the rear of the slide plate 205, the connecting rod 207 is slidably connected to the cabinet door 9, a through hole 204 is provided on the right cabinet door 9, two connecting rings 208 are fixedly connected to the right cabinet door 9, a dustproof net 209 is installed on the connecting ring 208, and the bottom of the right cabinet door 9 Two fans 210 are installed in the body, the adjustment structure 4 includes an adjustment frame 401 slidably connected to the energy storage cabinet body 1 and a second screw rod 402 rotatably connected to the energy storage cabinet body 1, the adjustment frame 401 is threadedly connected to the second screw rod 402, the two connecting rods 207 are in conflict with the adjustment frame 401, two connecting plates 405 are fixedly connected to the adjustment frame 401, a third screw rod 406 is rotatably connected between the two connecting plates 405, a guide block 408 is slidably connected in the adjustment frame 401, the guide block 408 is threadedly connected to the third screw rod 406, a temperature sensor 11 is installed at the bottom of the guide block 408, a guide rod 404 is fixedly connected to the right side of the energy storage cabinet body 1, and the adjustment The section frame 401 is slidably connected with the guide rod 404, a guide groove 409 is provided in the adjustment frame 401, and the guide block 408 is slidably matched with the guide groove 409. A second motor 403 is installed on the energy storage cabinet body 1, and the second screw rod 402 is fixedly connected with the output shaft of the second motor 403. A third motor 407 is installed on the left connecting plate 405, and the third screw rod 406 is fixedly connected with the output shaft of the third motor 407. During the operation of the energy storage cabinet body 1, by starting the fan 210, the fan 210 can allow the internal airflow of the energy storage cabinet body 1 to be discharged from the dustproof net 209, and the airflow is discharged through the fan 210, thereby accelerating the circulation speed of the internal airflow and improving the heat dissipation effect in the energy storage cabinet body 1. At the same time, when the temperature is high, the air conditioner 201 on the right cabinet door 9 can be operated. When the air conditioner 201 is in operation, the cold air enters the energy storage cabinet body 1 through the through hole 204 to adjust the internal temperature. When the temperature of the battery box 10 is monitored by the temperature sensor 11, the second motor 403 is started, and the output shaft of the second motor 403 drives the second screw rod 402 to rotate, so that the second screw rod 402 thread-drives the adjustment frame 401 to slide downward, and the adjustment frame 401 and the guide rod 404 are slidably matched. The setting of the guide rod 404 makes the adjustment frame 401 slide more smoothly. At the same time, the third motor 407 on the connecting plate 405 can be started, and the output shaft of the third motor 407 drives the third screw rod 406 to rotate when it rotates.The third screw rod 406 will threadably drive the guide block 408 to slide left and right in the guide groove 409 in the adjustment frame 401, and the guide block 408 will drive the temperature sensor 11 to move. The adjustment frame 401 moves up and down and the guide block 408 drives the temperature sensor 11 to move left and right, which is convenient for monitoring the temperature of the battery box 10 at different positions, and improves the monitoring effect. When the adjustment frame 401 moves downward, the slide plate 205 drives the connecting rod 207 to move downward under the action of the first spring 206, and the slide plate 205 drives the slide bar 202 to slide. The two slide bars 202 will drive the cleaning brush 203 to move downward, so that the cleaning brush 203 cleans the filter on the air conditioner 201.

[0025] Specifically, Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.11 , Fig.12 and Fig.14As shown, the sealing structure 3 includes two mounting rods 301 slidably connected to the right cabinet door 9 and two sealing plates 302 slidably connected to the mounting rods 301, a sealing gasket 303 is fixedly connected to the sealing plate 302, a guide column 304 is fixedly connected to the sealing plate 302, the guide column 304 is slidably connected to the mounting rod 301, a tension spring 305 is fixedly connected between the sealing plate 302 and the mounting rod 301, two driving blocks 311 are fixedly connected to the right cabinet door 9, two mounting plates 307 are fixedly connected to the right cabinet door 9, a fixing plate 306 is fixedly connected between the two mounting rods 301, a first screw rod 308 is rotatably connected between the two mounting plates 307, and the fixing plate 3 06 is threadedly connected with the first screw rod 308, a guide shaft 310 is fixedly connected between the two mounting plates 307, the fixed plate 306 is slidably connected with the guide shaft 310, a first motor 309 is installed at the bottom of the mounting plate 307 below, the first screw rod 308 is fixedly connected with the output shaft of the first motor 309, a fire extinguishing structure 6 is provided in the energy storage cabinet body 1, the fire extinguishing structure 6 includes a fire extinguisher 601 installed in the energy storage cabinet body 1 and a high-pressure pump 602 installed in the energy storage cabinet body 1, a first connecting pipe 603 is installed at the suction port of the high-pressure pump 602, the other end of the first connecting pipe 603 is communicated with the fire extinguisher 601, and a second connecting pipe 604 is installed at the discharge port of the high-pressure pump 602, the energy storage cabinet body 1 is provided with a fire extinguishing structure 6, the fire extinguishing structure 6 includes a fire extinguisher 601 installed in the energy storage cabinet body 1 and a high-pressure pump 602 installed in the energy storage cabinet body 1, a first connecting pipe 603 is installed at the suction port of the high-pressure pump 602, the other end of the first connecting pipe 603 is communicated with the fire extinguisher 601, and a second connecting pipe 604 is installed at the discharge port of the high-pressure pump 602. A third connecting pipe 605 is fixedly connected in the cabinet body 1, and the other end of the second connecting pipe 604 is connected to the third connecting pipe 605. A plurality of nozzles 606 are installed on the third connecting pipe 605. A smoke sensor 607 is installed in the energy storage cabinet body 1. When a fire occurs, the smoke sensor 607 will monitor the smoke and sound an alarm. At the same time, the fire detector inside the energy storage cabinet body 1 detects the fire source, so that the high-pressure pump 602 draws the perfluoroacetone fire extinguishing agent from the fire extinguisher 601. The fire extinguishing agent enters the high-pressure pump 602 from the first connecting pipe 603, and then enters the third connecting pipe 605 from the second connecting pipe 604, and finally sprays out from the plurality of nozzles 606 of the third connecting pipe 605 to extinguish the fire. At the same time, by starting the first electric When the output shaft of the first motor 309 rotates, the first screw rod 308 rotates, and the first screw rod 308 threadedly drives the fixing plate 306 to move downward. When the fixing plate 306 slides, it slides more smoothly through the guide shaft 310. At the same time, the fixing plate 306 drives the two mounting rods 301 to slide downward, and the mounting rods 301 drive the two sealing plates 302 to move downward. When the bottoms of the two sealing plates 302 collide with the inclined surfaces of the driving blocks 311, the sealing plates 302 slide toward the cabinet door 9 on the mounting rods 301. When the sealing plates 302 slide, they slide more smoothly through the guide columns 304. At the same time, the tension spring 305 extends, and the two sealing plates 302 respectively drive the sealing gaskets 303 to seal the through holes 204 and the holes of the fan 210.Sealing by the gasket 303 reduces the entry of oxygen during a fire, thereby improving the fire extinguishing effect.

[0026] When the present invention is in use, when installing the battery box 10, after placing the battery box 10 on the two placement plates 502, the battery box 10 is pushed so that the rear of the battery box 10 contacts the baffle 503, and then the connecting block 710 is pressed by the hexagonal wrench. When the connecting block 710 slides into the rotating shaft 707, it drives the sliding column 708 to slide. The sliding column 708 drives the limiting block 709 to no longer engage with the mounting block 701. At this time, the rotating shaft 707 is rotated by the hexagonal wrench so that the rotating shaft 707 drives the cam 705 to rotate. When the cam 705 rotates, the driving shaft 704 is in the driving groove 706. The inner rolling fit enables the driving shaft 704 to drive the limiting rod 702 to extend from the mounting block 701 and engage with the fixing block 703 on the battery box 10. At this time, the hexagonal wrench is pulled out, and the limiting block 709 will engage with the mounting block 701 under the action of the second spring 711. The limiting rod 702 engages with the fixing block 703, so that the battery box 10 and the mounting frame 501 can be quickly fixed. When the battery box 10 is installed, the installation efficiency is improved. At the same time, the limiting block 709 engages with the mounting block 701 to fix the rotating shaft 707 after rotation. During the operation of the energy storage cabinet body 1, by starting the fan 210, the fan 210 can allow the airflow inside the energy storage cabinet body 1 to be discharged from the dustproof net 209. The airflow is discharged through the fan 210, which speeds up the internal airflow circulation and improves the heat dissipation effect in the energy storage cabinet body 1. At the same time, when the temperature is high, the air conditioner 201 on the right cabinet door 9 can be operated. When the air conditioner 201 is in operation, the cold air enters the energy storage cabinet body 1 through the through hole 204 to adjust the internal temperature. When the temperature of the battery box 10 is monitored by the temperature sensor 11, the second motor 403 is started, and the output shaft of the second motor 403 rotates to drive the second screw rod 402 to rotate, so that the second screw rod 402 threadably drives the adjustment frame 401 to slide downward, and the adjustment frame 401 and the guide rod 404 are slidably matched. The setting of the guide rod 404 makes the adjustment frame 401 The sliding is more stable, and at the same time, the third motor 407 on the connecting plate 405 can be started. When the output shaft of the third motor 407 rotates, the third screw rod 406 is driven to rotate, and the third screw rod 406 can threadably drive the guide block 408 to slide left and right in the guide groove 409 in the adjusting frame 401, and the guide block 408 can drive the temperature sensor 11 to move. The upward and downward movement of the adjusting frame 401 cooperates with the guide block 408 to drive the temperature sensor 11 to move left and right, so as to facilitate the monitoring of the temperature of the battery box 10 at different positions, thereby improving the monitoring effect. When the adjusting frame 401 moves downward, the slide plate 205 drives the connecting rod 207 to move downward under the action of the first spring 206, and at the same time, the slide plate 205 drives the slide bar 202 to slide, and the two slide bars 202 drive the cleaning brush 203 to move downward, so that the cleaning brush 203 cleans the filter on the air conditioner 201; When a fire occurs, the smoke sensor 607 will monitor the smoke and sound an alarm. At the same time, the fire detector inside the energy storage cabinet body 1 detects the fire source, so that the high-pressure pump 602 draws the perfluoroacetone fire extinguishing agent from the fire extinguisher 601. The fire extinguishing agent enters the high-pressure pump 602 from the first connecting pipe 603, and then enters the third connecting pipe 605 from the second connecting pipe 604. Finally, it is sprayed out from the multiple nozzles 606 of the third connecting pipe 605 to extinguish the fire. At the same time, by starting the first motor 309, the output shaft of the first motor 309 rotates, which drives the first screw rod 308 to rotate. The first screw rod 308 thread drives the fixed plate 306 to move downward, and the fixed plate 306 slides When the sealing plates 302 slide, they slide more smoothly through the guide shaft 310. At the same time, the fixing plate 306 will drive the two mounting rods 301 to slide downward, and the mounting rods 301 will drive the two sealing plates 302 to move downward. When the bottoms of the two sealing plates 302 collide with the inclined surfaces of the driving blocks 311, the sealing plates 302 will slide on the mounting rods 301 toward the cabinet door 9. When the sealing plates 302 slide, they slide more smoothly through the guide columns 304. At the same time, the tension springs 305 are extended, and the two sealing plates 302 respectively drive the sealing gaskets 303 to seal the through holes 204 and the holes of the fan 210. The sealing gaskets 303 are used for sealing. When a fire occurs, the entry of oxygen is reduced, which can improve the fire extinguishing effect.

[0027] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An outdoor safe new energy storage device, characterized in that: The energy storage cabinet comprises an energy storage cabinet body (1), two connecting shafts (8) rotatably connected to the front of the energy storage cabinet body (1), a cabinet door (9) fixedly connected to the connecting shaft (8), a heat dissipation structure (2) provided on the right cabinet door (9), a sealing structure (3) installed on the right cabinet door (9), an adjustment structure (4) provided inside the energy storage cabinet body (1), a temperature sensor (11) installed on the adjustment structure (4), a placement structure (5) installed inside the energy storage cabinet body (1), a battery box (10) placed on the placement structure (5), and a mounting structure (7) provided between the placement structure (5) and the battery box (10); The placement structure (5) comprises a mounting frame (501) mounted inside the energy storage cabinet body (1) and a plurality of placement plates (502) fixedly connected to the mounting frame (501), wherein the placement plates (502) are in an "L"-shaped structure, a baffle plate (503) is fixedly connected to the rear of the placement plates (502), and a battery box (10) is placed on every two placement plates (502); The mounting structure (7) comprises a plurality of mounting blocks (701) fixedly connected to the mounting frame (501) and a limiting rod (702) slidably connected to the mounting blocks (701); a fixing block (703) is fixedly connected to the battery box (10); the limiting rod (702) engages with the fixing block (703); a driving shaft (704) is rotatably connected to the limiting rod (702); a rotating shaft (707) is rotatably connected to the mounting block (701); a cam (705) is fixedly connected to the middle of the rotating shaft (707); the cam (705) is rotatably connected to the mounting block (701); and the cam (705) is rotatably connected to the mounting block (701). A drive groove (706) is provided on the rotating shaft (705), the drive shaft (704) and the drive groove (706) are rollingly matched, a sliding column (708) is slidably connected in the rotating shaft (707), the sliding column (708) is slidably connected to the mounting block (701), a limiting block (709) is fixedly connected to the sliding column (708), the limiting block (709) is engaged with the mounting block (701), a connecting block (710) is fixedly connected to the sliding column (708), the connecting block (710) is slidably connected to the rotating shaft (707), and a second spring (711) is fixedly connected between the connecting block (710) and the rotating shaft (707).

2. An outdoor safe new energy storage device according to claim 1, characterized in that: The heat dissipation structure (2) comprises an air conditioner (201) mounted on the right cabinet door (9) and two sliding rods (202) slidably connected to the right cabinet door (9); a cleaning brush (203) is fixedly connected between the two sliding rods (202); a slide plate (205) is fixedly connected to the rear end of the slide plate (202); the slide plate (205) is slidably connected to the cabinet door (9); a first spring (206) is fixedly connected between the slide plate (205) and the cabinet door (9); a connecting rod (207) is fixedly connected to the rear of the slide plate (205); the connecting rod (207) is slidably connected to the cabinet door (9); and a through hole (204) is provided on the right cabinet door (9).

3. An outdoor safe new energy storage device according to claim 2, characterized in that: Two connecting rings (208) are fixedly connected to the cabinet door (9) on the right, a dustproof net (209) is installed on the connecting ring (208), and two fans (210) are installed at the bottom of the cabinet door (9) on the right.

4. An outdoor safe new energy storage device according to claim 3, characterized in that: The sealing structure (3) comprises two mounting rods (301) slidably connected to the right cabinet door (9) and two sealing plates (302) slidably connected to the mounting rods (301); a sealing pad (303) is fixedly connected to the sealing plate (302); a guide column (304) is fixedly connected to the sealing plate (302); the guide column (304) is slidably connected to the mounting rod (301); a tension spring (305) is fixedly connected between the sealing plate (302) and the mounting rod (301); and two driving blocks (311) are fixedly connected to the right cabinet door (9).

5. An outdoor safe new energy storage device according to claim 4, characterized in that: Two mounting plates (307) are fixedly connected to the cabinet door (9) on the right, a fixing plate (306) is fixedly connected between the two mounting rods (301), a first screw rod (308) is rotatably connected between the two mounting plates (307), and the fixing plate (306) is threadedly connected to the first screw rod (308).

6. An outdoor safe new energy storage device according to claim 5, characterized in that: A guide shaft (310) is fixedly connected between the two mounting plates (307), the fixed plate (306) is slidably connected to the guide shaft (310), a first motor (309) is installed at the bottom of the lower mounting plate (307), and the first screw rod (308) is fixedly connected to the output shaft of the first motor (309).

7. An outdoor safe new energy storage device according to claim 2, characterized in that: The adjustment structure (4) comprises an adjustment frame (401) slidably connected to the energy storage cabinet body (1) and a second screw rod (402) rotatably connected to the energy storage cabinet body (1); the adjustment frame (401) and the second screw rod (402) are threadedly connected; two connecting rods (207) are in contact with the adjustment frame (401); two connecting plates (405) are fixedly connected to the adjustment frame (401); a third screw rod (406) is rotatably connected between the two connecting plates (405); a guide block (408) is slidably connected to the adjustment frame (401); the guide block (408) and the third screw rod (406) are threadedly connected; and a temperature sensor (11) is installed at the bottom of the guide block (408).

8. An outdoor safe new energy storage device according to claim 7, characterized in that: A guide rod (404) is fixedly connected to the right side of the energy storage cabinet body (1); the adjustment frame (401) is slidably connected to the guide rod (404); a guide groove (409) is provided in the adjustment frame (401); and the guide block (408) is slidably matched with the guide groove (409).

9. An outdoor safe new energy storage device according to claim 8, characterized in that: A second motor (403) is mounted on the energy storage cabinet body (1), the second screw rod (402) is fixedly connected to the output shaft of the second motor (403), a third motor (407) is mounted on the left connecting plate (405), and the third screw rod (406) is fixedly connected to the output shaft of the third motor (407).

10. An outdoor safe new energy storage device according to claim 1, characterized in that: The energy storage cabinet body (1) is provided with a fire extinguishing structure (6), the fire extinguishing structure (6) comprising a fire extinguisher (601) installed in the energy storage cabinet body (1) and a high-pressure pump (602) installed in the energy storage cabinet body (1); a first connecting pipe (603) is installed at the suction port of the high-pressure pump (602); the other end of the first connecting pipe (603) is communicated with the fire extinguisher (601); a second connecting pipe (604) is installed at the discharge port of the high-pressure pump (602); a third connecting pipe (605) is fixedly connected in the energy storage cabinet body (1); the other end of the second connecting pipe (604) is communicated with the third connecting pipe (605); a plurality of nozzles (606) are installed on the third connecting pipe (605); and a smoke sensor (607) is installed in the energy storage cabinet body (1).

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