Air-cooled energy storage container system

Abstract

The invention relates to the technical field of energy storage containers, in particular to an air cooling energy storage container system which comprises a box body, an air outlet is formed in the top of the box body, a shell is arranged on one side of the box body, a partition plate is arranged in the shell, an air supply assembly is arranged on the partition plate, and two first air outlet pipes are arranged in the shell. And the two first air outlet pipes penetrate through the box body and are provided with a plurality of second air outlet pipes, a plurality of second air outlets are formed in the two first air outlet pipes, third air outlets are formed in the second air outlet pipes, and adjusting mechanisms are arranged in the two first air outlet pipes. According to the device, air outlet of the second air outlets in the two first air outlet pipes and air outlet of the third air outlets in the multiple second air outlet pipes are adjusted, so that airflow in the box body can be adjusted and controlled, hot airflow in the box body can be discharged easily, and the temperature in the box body can be adjusted more easily.

Description

Technical Field

[0001] The present invention relates to the technical field of air-cooled energy storage containers, and in particular to an air-cooled energy storage container system. Background Art

[0002] Energy storage containers are systems that use lithium batteries as energy storage carriers to store and supply electricity for a certain period of time. They have functions such as smooth transition, peak shaving and valley filling, frequency and voltage regulation, etc. In energy storage systems, multiple electrical devices are often combined in a cabinet, namely an electrical cabinet. For the purpose of reasonable layout and centralized management, other equipment in the energy storage system, such as fire-fighting equipment and electrical cabinets, are also put together to form an electrical cabin. Since the electrical equipment in the electrical cabinet generates heat when working, air supply and supply components and cooling fans are often installed on the side walls of the electrical cabin to dissipate heat for the electrical cabinet, or air conditioners are installed on the electrical cabinet.

[0003] However, in actual use, the wind entering from the air supply and intake assembly is used to dissipate heat inside the entire electrical cabin. The electrical cabinet is a cabinet body with only an air inlet and an air outlet. The wind entering from the air supply and intake assembly cannot be quickly blown to the electrical equipment in the electrical cabinet to dissipate heat from the electrical equipment in the electrical cabinet. The heat dissipation efficiency is low, which affects the service life of the electrical equipment. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art that there are air inlets and air outlets, the air entering from the air inlet and air supply components cannot be blown quickly to the electrical equipment in the electrical cabinet, and the heat dissipation efficiency of the electrical equipment in the electrical cabinet is low, and an air-cooled energy storage container system is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A wind-cooled energy storage container system is designed, including a box body, an exhaust port is arranged on the top of the box body, a shell is arranged on one side of the box body, a partition plate is arranged in the shell body, an air supply component is arranged on the partition plate, an air inlet is arranged on one side of the shell body at the top of the cover, dustproof components are arranged on the air inlet and the exhaust port, two first air outlet pipes are arranged in the shell body, the two first air outlet pipes both penetrate the box body and are installed with a plurality of second air outlet pipes, there are intervals between the plurality of second air outlet pipes, the two first air outlet pipes are opened with a plurality of second air outlets, the plurality of second air outlet pipes are arranged with a third air outlet, and adjustment mechanisms are arranged in the two first air outlet pipes.

[0007] Preferably, the adjustment mechanism comprises a sleeve tube arranged in the two first air outlet pipes, and the two sleeve tubes are provided with a plurality of first air outlets, wherein in one working state, the plurality of first air outlets are aligned with the plurality of second air outlets, and in the other working state, the plurality of first air outlets are aligned with the bottoms of the plurality of second air outlet pipes, and the two sleeve tubes are provided with a moving component;

[0008] Preferably, the motion assembly includes fixed rods respectively installed in the two sleeve tubes, the two fixed rods are connected with a first connecting rod, the two first connecting rods are rotatably installed with a rotating rod at one end, the two rotating rods are rotatably installed with a second connecting rod at one end, the two second connecting rods are fixedly installed with a first rotating shaft at one end, the two first rotating shafts are provided with a fixed block outside, the two fixed blocks are installed on the shell, a transmission mechanism is provided between the two first rotating shafts, and a power assembly is provided at one of the second connecting rods;

[0009] Preferably, the power assembly includes a motor mounted on the housing at the second connecting rod, a rolling wheel mounted on the output shaft of the motor, racks mounted on the rolling wheel and the second connecting rod, the two racks are both arranged in a curved shape, and the two racks are matched with each other;

[0010] Preferably, the transmission mechanism includes a fixed frame installed inside the shell, and two second rotating shafts are rotatably installed on the fixed frame, and gears are installed on the two second rotating shafts inside the fixed frame, and the two gears are meshed with each other. One of the second rotating shafts on both sides of the fixed frame and the first rotating shaft are installed with transmission wheels, and a transmission belt is arranged between the two transmission wheels on both sides of the fixed frame.

[0011] Preferably, the transmission ratio between the two gears is 1:1.

[0012] Preferably, the inner sides of the two transmission belts are both configured to be serrated.

[0013] Preferably, a protective cover is provided on the outside of the dustproof component at the box body.

[0014] Preferably, a piston is installed at one end of one of the sleeve tubes, a sealing cover is provided at one end of one of the first air outlet pipes, and the first air outlet pipe between the sealing cover and the piston is in a vacuum state.

[0015] The present invention proposes an air-cooled energy storage container system, which has the beneficial effect that the air-cooled energy storage container system adjusts the air outlet through the second air outlets on two first air outlet pipes and the third air outlets on a plurality of second air outlet pipes, so that the airflow inside the box can be regulated, thereby allowing the hot air flow inside the box to be easily discharged, thereby making it easier to adjust the temperature inside the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of an air-cooled energy storage container system proposed by the present invention.

[0017] Figure 2 A schematic diagram of a partial cross-sectional view of an air-cooled energy storage container system proposed by the present invention Figure 1 .

[0018] Figure 3 for Figure 2 A partial enlarged view at point A.

[0019] Figure 4 A schematic diagram of a partial cross-sectional view of an air-cooled energy storage container system proposed by the present invention Figure 2 .

[0020] Figure 5 for Figure 3 A partial enlarged view at B1.

[0021] Figure 6 for Figure 3 A partial enlarged view at B2.

[0022] Figure 7 A schematic diagram of a partial cross-sectional view of an air-cooled energy storage container system proposed by the present invention Figure 3 .

[0023] Figure 8 for Figure 7 A partial enlarged view at C1.

[0024] Fig. 9 for Figure 7 A partial enlarged view at C2.

[0025] In the figure: 1. box body; 2. dustproof component; 3. shell; 4. first air outlet pipe; 5. second air outlet pipe; 6. sleeve pipe; 7. first air outlet; 8. second air outlet; 9. third air outlet; 10. fixing rod; 11. first connecting rod; 12. rotating rod; 13. second connecting rod; 14. first rotating shaft; 15. fixing block; 16. motor; 17. rolling wheel; 18. rack; 19. fixing frame; 20. second rotating shaft; 21. gear; 22. transmission wheel; 23. transmission belt; 24. partition plate; 25. air supply component; 26. protective cover; 27. piston; 28 sealing cover. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] Example 1: Reference Figure 1-9 , an air-cooled energy storage container system, comprising a box body 1, an exhaust port is arranged on the top of the box body 1, a shell body 3 is arranged on one side of the box body 1, a partition plate 24 is arranged in the shell body 3, an air supply component 25 is arranged on the partition plate 24, an air inlet is arranged on one side of the shell body 3 at the top of the cover 25, and a dustproof component 2 is arranged on the air inlet and the exhaust port. The dustproof component 2 is to reduce the dust entering the shell body 3 and the box body 1, so that the outer side of the lithium battery pack inside the box body 1 is not easily stained with dust, thereby improving the heat dissipation effect of the box body 1 on the internal lithium battery pack, two first air outlet pipes 4 are arranged in the shell body 3, the two first air outlet pipes 4 both penetrate the box body 1 and are installed with a plurality of second air outlet pipes 5, there are intervals between the plurality of second air outlet pipes 5, the two first air outlet pipes 4 are opened with a plurality of second air outlets 8, the plurality of second air outlet pipes 5 are arranged with a third air outlet 9, and the two first air outlet pipes 4 are arranged with an adjustment mechanism;

[0028] The adjustment mechanism includes a sleeve tube 6 arranged in the two first air outlet pipes 5, and a plurality of first air outlets 7 are opened on the two sleeve tubes 6. In one working state, the plurality of first air outlets 7 are aligned with the plurality of second air outlets 8, and in the other working state, the plurality of first air outlets 7 are aligned with the bottom of the plurality of second air outlet pipes 5. The two sleeve tubes 6 are provided with a moving component.

[0029] The motion assembly includes fixed rods 10 respectively installed in the two sleeve tubes 6, the two fixed rods 10 are connected with first connecting rods 11, the two first connecting rods 11 are rotatably installed with rotating rods 12 at one end, the two rotating rods 12 are rotatably installed with second connecting rods 13 at one end, the two second connecting rods 13 are fixedly installed with first rotating shafts 14 at one end, the two first rotating shafts 14 are provided with fixed blocks 15 outside, the two fixed blocks 15 are installed on the housing 3, a transmission mechanism is provided between the two first rotating shafts 14, and a power assembly is provided at one of the second connecting rods 13;

[0030] The power assembly includes a motor 16 mounted on the housing 1 at the second connecting rod 13, a rolling wheel 17 mounted on the output shaft of the motor 16, and racks 18 mounted on the rolling wheel 17 and the second connecting rod 13. The two racks 18 are both arranged in a curved shape, and the two racks 8 are matched with each other;

[0031] The transmission mechanism includes a fixed frame 19 installed inside the shell 1, and two second rotating shafts 20 are rotatably installed on the fixed frame 19. Gears 21 are installed on the two second rotating shafts 20 inside the fixed frame 19. The two gears 21 are meshed with each other. Transmission wheels 22 are installed on one of the second rotating shafts 20 on both sides of the fixed frame 19 and the first rotating shaft 14, and transmission belts 23 are arranged between the two transmission wheels 22 on both sides of the fixed frame 19.

[0032] The air supply component 25 is provided with a semiconductor cooling sheet, so that the temperature of the air provided by the air supply component 25 is much lower than the temperature inside the box body 1, so that the box body inside the box body 1 is cooled down faster.

[0033] Combined with Fig. 9 It can be seen that one end of the two second connecting rods 13 is arc-shaped, and one of the racks 18 is located on one end of one of the second connecting rods 13, and the other rack is located on the rolling wheel 17, so that when the rolling wheel 17 rotates, the rack 18 on the rolling wheel 17 will rotate, thereby moving with the rack 18 on the second connecting rod 13, and the rack 18 on the second connecting rod 13 will make the second connecting rod 13 rotate around one of the first rotating shafts 14 during the movement, so that the second connecting rod 13 will move with the rotating rod 12, the first connecting rod 11, the fixed rod 10 and the sleeve tube 6 in the first air outlet pipe 4, so that the air outlets of the first air outlets 7 on the sleeve tube 6 and the second air outlets 8 on the first air outlet pipe 3 and the third air outlets 9 on the second air outlet pipes 5 can be adjusted;

[0034] Moreover, during the rotation of one of the first rotating shafts 14, one of the second rotating shafts 20 will be rotated through one of the transmission belts 23, and combined with the meshing of the two gears 21, the other second rotating shaft 20 will rotate in the opposite direction. During the opposite rotation of the other second rotating shaft 20, the other transmission belt 23 will drive the other first rotating shaft 14 to rotate in the opposite direction. During the opposite rotation of the other first rotating shaft 14, the other second connecting rod 13 will rotate in the opposite direction, so that the other second connecting rod 13 will drive the other rotating rod 12, the other first connecting rod 11, the other fixed rod 10 and the other sleeve tube 6 to move in the other first air outlet pipe 4, so that the air outlets of the several first air outlets 7 on the other first air outlet pipe 4, the second air outlets 8 on the first air outlet pipe 3, and the third air outlets 9 on the several second air outlet pipes 5 can be adjusted;

[0035] Moreover, the cooperation between the two racks 18 is intermittent, so that the air outlets of the second air outlets 7 on the two first air outlet pipes 4 and the third air outlets 8 on the second air outlet pipes 5 can be adjusted, so that the airflow inside the box 1 can be regulated, so that the hot air flow inside the box 1 can be easily discharged, thereby making it easier to adjust the temperature inside the box.

[0036] Embodiment 2: In embodiment 1, the transmission between the transmission wheel 22 and the transmission belt 23 may slip. Based on embodiment 1, the optimization is performed. Figure 1-9 The transmission ratio between the two gears 21 is 1:1, and the inner sides of the two transmission belts 23 are both configured to be serrated.

[0037] When the inner sides of the two transmission belts 23 are set to be serrated, the two transmission belts 23 are not easy to slip on the corresponding transmission wheels 22. When the two second rotating shafts 20 in Example 1 rotate simultaneously, the two first rotating shafts 14 can rotate simultaneously.

[0038] Embodiment 3: In embodiment 1, after the two racks 18 are separated, due to the existence of inertia, the second connecting rod 11 will still be in a moving state, that is, the rack 18 on the second connecting rod 11 will be in a moving state, so that after the rack 18 on the rolling wheel 18 reaches the second connecting rod 13 again, the rack 18 on the second connecting rod 13 may not be matched with the rack 18 on the rolling wheel 17. Based on embodiments 1-2, optimization is performed, and reference is made to Figure 1-9 A protective cover 26 is provided on the outside of the dustproof component 2 at the box body 1, a piston 27 is installed at one end of one sleeve tube 6, and a sealing cover 28 is provided at one end of one first air outlet pipe 4. The first air outlet pipe 4 between the sealing cover 28 and the piston 27 is in a vacuum state.

[0039] By providing the protective cover 26, it is not easy for water to enter the dustproof component 2 on the top of the box body 1, so that it is not easy for water to enter the inside of the box body 1.

[0040] The first air outlet pipe 4 between the sealing cover 28 and the piston 27 is in a vacuum state, so that after the two racks 18 in Example 1 are separated, the gas pressure will make the piston 27 move toward the sealing cover 28, so that the piston 27 moves with the sleeve tube 6 in the first air outlet pipe 4, so that the first connecting rod 11 outside the sleeve tube 6 will be straightened. Figure 7-9 , so that the rack 18 on the second connecting rod 13 at the rolling wheel 17 can be quickly reset to its original position, so that the rack 18 on the rolling wheel 17 and the rack 18 on the second connecting rod 13 can be matched again, so that the matching between the two racks 18 is not prone to problems.

[0041] Overall process: when the device is working, the dustproof component 2 at the shell 3 will enter, then reach the air supply component 5 to cool down and reach the two sleeve tubes 6. After the motor 16 is started, the output shaft of the motor 16 will drive the rolling wheel 17 to rotate. After the rolling wheel 17 rotates, the rack 18 on the rolling wheel 17 will rotate, thereby driving the rack 18 on the second connecting rod 13 to move together. During the movement, the rack 18 on the second connecting rod 13 will drive the second connecting rod 13 to rotate around one of the first rotating shafts 14, so that the second connecting rod 13 will drive the rotating rod 12, the first connecting rod 11, the fixed rod 10 and the sleeve tube 6 to move in the first air outlet pipe 4, so that the air outlets of the first air outlets 7 on the sleeve tube 6 and the second air outlets 8 on the first air outlet pipe 3 and the third air outlets 9 on the second air outlet pipes 5 can be adjusted;

[0042] Moreover, during the rotation of one of the first rotating shafts 14, one of the second rotating shafts 20 will be rotated through one of the transmission belts 23, and combined with the meshing of the two gears 21, the other second rotating shaft 20 will rotate in the opposite direction. During the opposite rotation of the other second rotating shaft 20, the other transmission belt 23 will drive the other first rotating shaft 14 to rotate in the opposite direction. During the opposite rotation of the other first rotating shaft 14, the other second connecting rod 13 will rotate in the opposite direction, so that the other second connecting rod 13 will drive the other rotating rod 12, the other first connecting rod 11, the other fixed rod 10 and the other sleeve tube 6 to move in the other first air outlet pipe 4, so that the air outlets of the several first air outlets 7 on the other first air outlet pipe 4, the second air outlets 8 on the first air outlet pipe 3, and the third air outlets 9 on the several second air outlet pipes 5 can be adjusted;

[0043] After the two racks 18 are separated, the gas pressure will make the piston 27 move toward the sealing cover 28, so that the piston 27 moves with the sleeve tube 6 in the first air outlet pipe 4, so that the first connecting rod 11 outside the sleeve tube 6 will be straightened. Figure 7-9 , so that the rack 18 on the second connecting rod 13 at the rolling wheel 17 can be quickly reset to its original position, so that the rack 18 on the rolling wheel 17 and the rack 18 on the second connecting rod 13 can cooperate again, so that the cooperation between the two racks 18 is intermittent, so that the air outlets of the second air outlets 7 on the two first air outlet pipes 4 and the third air outlets 8 on the second air outlet pipes 5 can be adjusted, so that the air flow inside the box 1 can be regulated, so that the hot air flow inside the box 1 can be easily discharged, so that the temperature inside the box can be more easily adjusted.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An air-cooled energy storage container system, comprising a container (1), characterized in that: An exhaust port is arranged at the top of the box body (1), a shell (3) is arranged at one side of the box body (1), a partition plate (24) is arranged inside the shell body (3), an air supply assembly (25) is arranged on the partition plate (24), two first air outlet pipes (4) are arranged inside the shell body (3), the two first air outlet pipes (4) both pass through the box body (1) and are installed with a plurality of second air outlet pipes (5), there are intervals between the plurality of second air outlet pipes (5), the two first air outlet pipes (4) are each provided with a plurality of second air outlet ports (8), the plurality of second air outlet pipes (5) are each provided with a third air outlet port (9), and the two first air outlet pipes (4) are each provided with an adjustment mechanism.

2. The air-cooled energy storage container system according to claim 1, characterized in that: The adjustment mechanism comprises a sleeve tube (6) arranged in the two first air outlet pipes (5), and the two sleeve tubes (6) are both provided with a plurality of first air outlets (7). In one working state, the plurality of first air outlets (7) are aligned with the plurality of second air outlets (8), and in the other working state, the plurality of first air outlets (7) are aligned with the bottoms of the plurality of second air outlet pipes (5), and the two sleeve tubes (6) are both provided with a moving component.

3. The air-cooled energy storage container system according to claim 2 is characterized in that: The motion assembly comprises fixed rods (10) respectively installed in the two sleeve tubes (6), the two fixed rods (10) are connected with a first connecting rod (11), one end of the two first connecting rods (11) is rotatably installed with a rotating rod (12), one end of the two rotating rods (12) is rotatably installed with a second connecting rod (13), one end of the two second connecting rods (13) is fixedly installed with a first rotating shaft (14), the outer side of the two first rotating shafts (14) is provided with a fixed block (15), the two fixed blocks (15) are installed on the shell (3), a transmission mechanism is provided between the two first rotating shafts (14), and a power assembly is provided at one of the second connecting rods (13).

4. The air-cooled energy storage container system according to claim 3 is characterized in that: The power assembly comprises a motor (16) mounted on the housing (1) at the second connecting rod (13), a rolling wheel (17) mounted on the output shaft of the motor (16), racks (18) mounted on both the rolling wheel (17) and the second connecting rod (13), the two racks (18) being arranged in a curved shape, and the two racks (8) matching each other.

5. The air-cooled energy storage container system according to claim 3, characterized in that: The transmission mechanism comprises a fixed frame (19) installed inside a housing (1), two second rotating shafts (20) being rotatably mounted on the fixed frame (19), gears (21) being mounted on the two second rotating shafts (20) inside the fixed frame (19), the two gears (21) being meshed with each other, transmission wheels (22) being mounted on one of the second rotating shafts (20) on both sides of the fixed frame (19) and the first rotating shaft (14), and transmission belts (23) being arranged between the two transmission wheels (22) on both sides of the fixed frame (19).

6. The air-cooled energy storage container system according to claim 5, characterized in that: The transmission ratio between the two gears (21) is 1:

1.

7. The air-cooled energy storage container system according to claim 5, characterized in that: The inner sides of the two transmission belts (23) are both configured to be sawtooth-shaped.

8. The air-cooled energy storage container system according to claim 1, characterized in that: A protective cover (26) is arranged outside the dustproof component (2) at the box body (1).

9. The air-cooled energy storage container system according to claim 2, characterized in that: A piston (27) is installed at one end of one of the sleeve tubes (6), and a sealing cover (28) is provided at one end of one of the first air outlet pipes (4). The first air outlet pipe (4) between the sealing cover (28) and the piston (27) is in a vacuum state.

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