Elevator energy storage cabinet and elevator

Abstract

The elevator energy storage cabinet and the elevator of the present application, the elevator energy storage cabinet comprises a cabinet body assembly, a battery assembly, a control panel assembly, a first heat dissipation assembly and a second heat dissipation assembly, the cabinet body assembly is configured with a containing cavity; the battery assembly comprises a battery and a wind shield, the wind shield is installed on the battery, and the wind shield and the battery are matched with each other and can separate the containing cavity into a first chamber and a second chamber, wherein the battery is accommodated in the first chamber; the control panel assembly is accommodated in the second chamber and is electrically connected with the battery; the first heat dissipation assembly is accommodated in the first chamber and is used for air cooling and heat dissipation of the battery; the second heat dissipation assembly is independently arranged from the first heat dissipation assembly and is accommodated in the second chamber and is used for air cooling and heat dissipation of the control panel assembly. The partition heat dissipation design realizes the targeted heat dissipation of the battery and the control panel assembly, effectively avoids the mutual interference between heat sources, thereby significantly improves the heat dissipation efficiency of each other, and improves the reliability and stability of the operation of the elevator energy storage cabinet.

Description

Technical Field

[0001] This utility model belongs to the technical field of heat dissipation of elevator energy storage cabinets, and in particular relates to an elevator energy storage cabinet and an elevator. Background Technology

[0002] Elevator energy storage cabinets are typically equipped with energy storage batteries and are widely used in various scenarios such as commercial buildings, high-rise residential buildings, and industrial sites. They are used to recover excess electrical energy generated during elevator operation and release it when needed, thereby providing power recovery and release for elevator operation, achieving the goals of energy conservation, emission reduction, and reduced operating costs.

[0003] Currently, existing elevator energy storage cabinets typically house batteries and control board assemblies within the same chamber, relying on built-in fans for unified air cooling. However, in actual operation, the heating characteristics of batteries and control board assemblies differ significantly: batteries, as large-volume energy storage components, generate relatively low overall heat but have a large heat-generating volume, leading to rapid temperature rise during charging and discharging, while also requiring a relatively low operating temperature; whereas control board assemblies operate continuously, generating significant localized heat. This difference makes it difficult to simultaneously address the needs of both components using a hybrid cooling method within a single chamber. On one hand, fan airflow cannot be specifically distributed, resulting in limited cooling efficiency; on the other hand, the high-temperature residual heat from the control board assemblies may directly affect the stable operation of the batteries. This not only impacts the efficiency of the elevator energy storage cabinet but may also shorten the lifespan of critical components due to improper temperature management, potentially leading to uneven heat dissipation and reduced system reliability. Utility Model Content

[0004] In view of this, it is necessary to provide an elevator energy storage cabinet and elevator that can effectively dissipate heat from both the control board assembly and the battery.

[0005] An elevator energy storage cabinet, comprising: The cabinet assembly has a accommodating cavity. A battery assembly includes a battery and a wind deflector, the wind deflector being mounted on the battery, and the wind deflector cooperating with the battery to divide the receiving cavity into a first chamber and a second chamber, wherein the battery is housed in the first chamber; A control board assembly is housed within the second chamber and electrically connected to the battery; The first heat dissipation component is housed in the first cavity and is used for air cooling of the battery. The second heat dissipation component is set independently of the first heat dissipation component and housed in the second cavity, and is used to perform air cooling for the control board component.

[0006] Understandably, by using the wind deflector in conjunction with the battery, the battery and control board assembly are isolated in two relatively independent chambers, and each chamber is equipped with a dedicated heat dissipation component. This partitioned heat dissipation design achieves targeted heat dissipation for the battery and control board assembly, effectively avoiding mutual interference between heat sources, thereby significantly improving their respective heat dissipation efficiency. This ensures that the battery and control board assembly are always at a reasonable operating temperature, which helps to extend their service life and improve the overall reliability and stability of the elevator energy storage cabinet.

[0007] In one embodiment, the cabinet assembly is further configured with a first air inlet group and a first air outlet group, the first air inlet group and the first air outlet group being disposed on both sides of the cabinet assembly in the width direction of the elevator energy storage cabinet and respectively communicating with the first chamber. The first heat dissipation component includes a first fan, which is disposed on one side of the battery in the width direction of the elevator energy storage cabinet.

[0008] In one embodiment, the number of the first fans is configured to be two, with the two first fans disposed on both sides of the battery in the width direction of the elevator energy storage cabinet.

[0009] Understandably, the first chamber where the battery is located uses dual fans for cooling, which work together to reduce heat. By increasing the unidirectional airflow speed, the heat exchange effect inside and outside the cabinet is improved. This can effectively cope with the temperature rise during battery charging and discharging, and ensure that heat is quickly dissipated, thereby significantly improving the battery's heat dissipation efficiency.

[0010] In one embodiment, the first fan is disposed between the first air inlet group and the battery; and the first air inlet group is at least partially disposed on one side of the first fan in the height direction of the elevator energy storage cabinet; And / or, the first fan is disposed between the first air outlet group and the battery; and, the first air outlet group is at least partially disposed on one side of the first fan in the height direction of the elevator energy storage cabinet.

[0011] It is understandable that by arranging the first fan obliquely with the first air inlet group and / or the first air outlet group, the airflow transmission path during battery air cooling is effectively changed, so that external air must pass through a turning air duct before it can be drawn in. During this process, most of the larger dust particles cannot be quickly turned with the airflow due to inertia, thus being effectively blocked and separated, achieving efficient dust prevention from the structural source.

[0012] In one embodiment, the cabinet assembly is further configured with a second air inlet group and a second air outlet group, the second air inlet group and the second air outlet group being disposed on both sides of the cabinet assembly in the width direction of the elevator energy storage cabinet and respectively communicating with the second chamber; The second heat dissipation component includes a second fan, which is disposed on one side of the control board assembly in the width direction of the elevator energy storage cabinet.

[0013] In one embodiment, the second fan is disposed between the second air intake group and the control board assembly and is connected to the control board assembly.

[0014] Understandably, by directly mounting the second fan to the control board assembly, the second fan can precisely deliver airflow to the local high-heat areas of the control board assembly, thereby quickly dissipating core heat, effectively suppressing local temperature rise, and significantly improving the overall heat dissipation performance of the control board assembly.

[0015] In one embodiment, the second heat dissipation component further includes an air guide tube, which is disposed between the control board assembly and the second air outlet group, and is connected to both the control board assembly and the second air outlet group.

[0016] Understandably, using a duct to guide the airflow passing through the control board assembly directly to the second air outlet group can eliminate airflow turbulence, create a smooth airflow path, and significantly improve the utilization efficiency of the heat dissipation airflow and the heat dissipation performance of the control board assembly.

[0017] In one embodiment, the number of wind deflectors is configured as two, with the two wind deflectors disposed on both sides of the battery in the width direction of the elevator energy storage cabinet, and respectively abutting against and connecting to the battery.

[0018] In one embodiment, the first chamber is located below the second chamber in the height direction of the elevator energy storage cabinet.

[0019] Understandably, by placing the heavy batteries at the bottom of the cabinet components, the center of gravity of the elevator energy storage cabinet can be effectively lowered, and the overall mass distribution of the elevator energy storage cabinet can be optimized. This ensures that the chassis of the elevator energy storage cabinet is more stable during on-site installation, and improves its long-term operational stability and safety.

[0020] This application also provides an elevator, including the elevator energy storage cabinet described above.

[0021] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art: The elevator energy storage cabinet and elevator claimed in this application isolate the battery and control board assembly in two relatively independent chambers through the cooperation of the baffle plate and the battery, and equip each chamber with a dedicated heat dissipation component. This partitioned heat dissipation design achieves targeted heat dissipation for the battery and control board assembly, effectively avoids mutual interference between heat sources, and thus significantly improves their respective heat dissipation efficiency. This ensures that the battery and control board assembly are always at a reasonable operating temperature, which helps to extend their service life and improves the overall reliability and stability of the elevator energy storage cabinet. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is an exploded view of the elevator energy storage cabinet provided in this application.

[0024] Figure 2 This is a partial structural diagram of the elevator energy storage cabinet provided in this application.

[0025] Figure 3 This is a schematic diagram of the structure when the battery assembly and the first heat dissipation assembly are assembled and connected in this application.

[0026] Figure 4 This is a schematic diagram of the structure when the control board assembly and the second heat dissipation assembly are assembled and connected in this application.

[0027] Figure 5 This is a schematic diagram of the cover plate in this application.

[0028] Figure 6 This is a schematic diagram of the display panel bracket in this application.

[0029] Reference numerals: 100, elevator energy storage cabinet; 10, cabinet assembly; 11, cabinet; 12, cover plate; 120, limiting protrusion; 13, handle; 110, accommodating cavity; 111, first chamber; 112, second chamber; 121, second air inlet group; 122, second air outlet group; 131, first air inlet group; 132, first air outlet group; 20, battery assembly; 21, battery; 22, wind deflector; 30, control board assembly; 31, radiator; 40, first heat dissipation assembly; 41, first fan; 50, second heat dissipation assembly; 51, second fan; 52, air duct; 60, display panel assembly; 61, display panel bracket; 611, through hole; 70, fire extinguisher. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] It should be noted that when a component is said to be "located on" another component, it can be directly located on the other component or may have an intervening component. When a component is considered to be "located on" another component, it can be directly located on the other component or may have an intervening component. When a component is considered to be "fixed to" another component, it can be directly fixed to the other component or may have an intervening component.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] The elevator energy storage cabinet 100 that this application seeks to protect specifically refers to an elevator energy storage cabinet with energy storage function applied in elevators.

[0034] like Figures 1 to 4 As shown, the elevator energy storage cabinet 100 provided in this application includes a cabinet assembly 10, a battery assembly 20, a control board assembly 30, a first heat dissipation assembly 40, and a second heat dissipation assembly 50. The cabinet assembly 10 is configured with a receiving cavity 110. The battery assembly 20 includes a battery 21 and a baffle plate 22. The baffle plate 22 is mounted on the battery 21, and the baffle plate 22 and the battery 21 cooperate with each other to divide the receiving cavity 110 into a first chamber 111 and a second chamber 112. The battery 21 is housed in the first chamber 111. The control board assembly 30 is housed in the second chamber 112 and is electrically connected to the battery 21. The first heat dissipation assembly 40 is housed in the first chamber 111 and is used for air cooling of the battery 21. The second heat dissipation assembly 50 is set independently of the first heat dissipation assembly 40 and housed in the second chamber 112, and is used for air cooling of the control board assembly 30.

[0035] As can be seen from the above, the elevator energy storage cabinet 100 of this application, through the cooperation of the baffle 22 and the battery 21, isolates the battery 21 and the control board assembly 30 into two relatively independent chambers, and equips each chamber with a dedicated heat dissipation component. This partitioned heat dissipation design achieves targeted heat dissipation for the battery 21 and the control board assembly 30, effectively avoiding mutual interference between heat sources, thereby significantly improving their respective heat dissipation efficiency. This ensures that the battery 21 and the control board assembly 30 are always at a reasonable operating temperature, which helps to extend their service life and improves the overall reliability and stability of the elevator energy storage cabinet 100.

[0036] It should be noted that the first chamber 111 and the second chamber 112 are independent in terms of thermal management. Heat will not exchange extensively within their respective areas, thus avoiding mutual thermal interference. Based on this structure, appropriate ventilation can be provided between the first chamber 111 and the second chamber 112 to maintain necessary airflow micro-circulation and wiring connections, while precisely balancing heat dissipation and isolation requirements. This ensures that the efficient heat dissipation of the battery 21 and the control board assembly 30 is not affected, and also guarantees their independent and stable operating environment.

[0037] like Figure 1 , Figure 2 and Figure 5 As shown, in one embodiment, the cabinet assembly 10 includes a cabinet 11 and a cover plate 12.

[0038] like Figure 5 , Figure 6 As shown, the elevator energy storage cabinet 100 is also equipped with a display panel assembly 60. The display panel assembly 60 includes a display circuit board and a display panel bracket 61, wherein the display circuit board is fixed on the display panel bracket 61, and the display panel bracket 61 is fixed on the cabinet body 11. Specifically, one end of the display panel bracket 61 is folded outward toward the cabinet body 11 to form a folded edge, and a through hole 611 is provided on the folded edge; a limiting protrusion 120 is constructed on the cover plate 12, and the limiting protrusion 120 is correspondingly provided with the through hole 611 of the display panel bracket 61. In this way, when the cover plate 12 needs to be assembled onto the cabinet body 11, the limiting protrusion 120 of the cover plate 12 can be aligned and inserted into the corresponding through hole 611 from top to bottom along the Z direction to achieve the assembly and positioning of the cover plate 12 on the cabinet body 11, and then the cover plate 12 is assembled and fixed onto the cabinet body 11 with screws (not shown) that pass through the cover plate 12 and are screwed onto the cabinet body 11. The cover plate 12 and the display panel bracket 61 together with the cabinet 11 form the accommodating cavity 110 shown above.

[0039] It should be noted that the specific structural composition of the above-mentioned display panel assembly 60, how it is assembled and fixed on the cabinet 11, and how the display panel assembly 60 is electrically connected to the control panel assembly 30 to achieve the corresponding functions can all adopt conventional methods of existing technology, and will not be elaborated here.

[0040] like Figure 1 As shown, a handle 13 is attached to the cabinet 11, and the handle 13 provides a clear force application point for the handling of the elevator energy storage cabinet 100, which facilitates the lifting operation and makes it convenient for personnel to handle.

[0041] like Figure 2 As shown, in one embodiment, the first chamber 111 is located below the second chamber 112 in the height direction Z of the elevator energy storage cabinet 100. That is, the heavy battery 21 is arranged at the bottom of the cabinet assembly 10 in the elevator energy storage cabinet 100, which can effectively lower the center of gravity of the entire elevator energy storage cabinet 100 and optimize the overall mass distribution of the elevator energy storage cabinet 100. This ensures that the chassis of the elevator energy storage cabinet 100 is more stable during on-site installation and improves its long-term operational stability and safety.

[0042] like Figure 1 , Figure 2 As shown, in one embodiment, the elevator energy storage cabinet 100 is also equipped with a fire extinguisher 70, which is housed in the second chamber 112. Specifically, the fire extinguisher 70 can be mounted on the top of the cabinet 11 so that the elevator energy storage cabinet 100 can be used for emergency fire extinguishing when in use.

[0043] Here, fire extinguisher 70 is configured as a perfluorohexanone fire extinguisher. Of course, in other embodiments, fire extinguisher 70 may also be configured as a dry powder fire extinguisher or other fire extinguishers suitable for extinguishing fires involving electrical components, which will not be elaborated here.

[0044] like Figures 1 to 3 As shown, in one embodiment, two baffles 22 are configured. The two baffles 22 are positioned on both sides of the battery 21 in the width direction X of the elevator energy storage cabinet 100, and respectively abut against and connect to the battery 21. That is, in this embodiment, the elevator energy storage cabinet 100 uses the baffles 22 arranged on the left and right sides of the battery 21 to isolate a large range of airflow exchange between the first chamber 111 and the second chamber 112, thereby achieving thermal isolation between the first chamber 111 and the second chamber 112.

[0045] Here, the windshield 22 can be fixedly connected to the battery 21 with screws.

[0046] like Figure 1As shown, in one embodiment, the cabinet assembly 10 is further configured with a second air inlet group 121 and a second air outlet group 122. The second air inlet group 121 and the second air outlet group 122 are disposed on both sides of the cabinet assembly 10 in the width direction X of the elevator energy storage cabinet 100, and are respectively connected to the second chamber 112. That is, the aforementioned second air inlet group 121, second chamber 112 and second air outlet group 122 together constitute a second heat dissipation path for air cooling of the control board assembly 30.

[0047] Here, the second air inlet group 121 and the second air outlet group 122 can each be composed of multiple ventilation holes opened on the cabinet 11. The arrangement of the multiple ventilation holes can be specifically set according to the usage requirements, which will not be elaborated here.

[0048] like Figure 1 , Figure 2 As shown, the second heat dissipation component 50 includes a second fan 51. The second fan 51 is disposed on one side of the control board component 30 in the width direction X of the elevator energy storage cabinet 100. When the second fan 51 is started, the air blowing can promote the airflow in the second heat dissipation path, thereby realizing the air cooling of the control board component 30.

[0049] Furthermore, the second fan 51 is disposed between the second air intake group 121 and the control board assembly 30 and connected to the control board assembly 30. That is, the second fan 51 is directly installed on the control board assembly 30, so that the second fan 51 can accurately deliver air to the high-heat area of ​​the control board assembly 30 and form efficient forced convection, thereby quickly dissipating core heat, effectively suppressing local temperature rise, and significantly improving the overall heat dissipation performance of the control board assembly 30.

[0050] like Figure 4 As shown, after the second fan 51 is started, it can blow air onto the heat sink 31 in the control board assembly 30 to meet the air cooling requirements of the control board assembly 30.

[0051] like Figure 2 , Figure 4 As shown, the second heat dissipation component 50 also includes an air guide 52, which is disposed between the control board component 30 and the second air outlet group 122, and is connected to both the control board component 30 and the second air outlet group 122. This allows the air guide 52 to guide the airflow passing through the control board component 30 directly to the second air outlet group 122, thereby eliminating airflow turbulence, creating a smooth airflow path, and significantly improving the utilization efficiency of the heat dissipation airflow and the heat dissipation performance of the control board component 30.

[0052] like Figure 1As shown, in some embodiments, the cabinet assembly 10 is also constructed with a first air inlet group 131 and a first air outlet group 132. The first air inlet group 131 and the first air outlet group 132 are disposed on both sides of the cabinet assembly 10 in the width direction X of the elevator energy storage cabinet 100, and are respectively connected to the first chamber 111; that is, the first air inlet group 131, the first chamber 111 and the first air outlet group 132 together constitute a first heat dissipation path for air cooling of the battery 21.

[0053] Similarly, the first air inlet group 131 and the first air outlet group 132 mentioned above can also be composed of multiple ventilation holes specifically opened on the cabinet 11, which will not be elaborated here.

[0054] like Figure 2 As shown, the first heat dissipation component 40 includes a first fan 41, which is located on one side of the battery 21 in the width direction X of the elevator energy storage cabinet 100. When the first fan 41 is started, the airflow in the first heat dissipation path can be promoted, thereby achieving air cooling of the battery 21.

[0055] like Figure 2 As shown, the number of first fans 41 is configured to be two. The two first fans 41 are set on both sides of the battery 21 in the width direction X of the elevator energy storage cabinet 100. One of the two first fans 41 is responsible for blowing air to the battery 21, and the other is responsible for exhausting air to the battery 21. This means that the elevator energy storage cabinet 100 in this embodiment adopts dual-fan heat dissipation for air intake and exhaust in the first chamber 111 at the battery 21. By enhancing the unidirectional airflow velocity, the heat exchange effect inside and outside the cabinet is improved. This can efficiently cope with the temperature rise of the battery 21 during charging and discharging, ensure that the heat is quickly dissipated, and thus significantly improve the heat dissipation efficiency of the battery 21.

[0056] Furthermore, the first fan 41 is disposed between the first air inlet group 131 and the battery 21; and the first air inlet group 131 is at least partially disposed on one side of the first fan 41 in the height direction Z of the elevator energy storage cabinet 100; and / or, the first fan 41 is disposed between the first air outlet group 132 and the battery 21; and the first air outlet group 132 is at least partially disposed on one side of the first fan 41 in the height direction Z of the elevator energy storage cabinet 100, so that the first fan 41 and the first air inlet group 131 and / or the first air outlet group 132 are arranged obliquely, effectively changing the airflow transmission path when the battery 21 is cooled by air, so that the external air must pass through a turning air duct before it can be sucked in. In this process, most of the larger dust particles cannot be quickly turned by the airflow due to inertia, and are thus effectively blocked and separated, achieving efficient dust prevention from the structural source.

[0057] Here, one of the first fans 41 is arranged obliquely to the adjacent first air inlet group 131; and the other first fan 41 is arranged obliquely to the adjacent first air outlet group 132.

[0058] The other structural components and working principles of the elevator energy storage cabinet 100 in this application can be implemented with reference to the existing technology. The core of its heat dissipation solution is: by independently controlling the first fan 41 and the second fan 51, precise and efficient heat dissipation of the battery 21 and the control board assembly 30 can be achieved.

[0059] It is understood that the battery 21 in this application can be an energy storage element such as a supercapacitor or a lithium battery. The control board assembly 30 in this application is used to control the charging or discharging of the battery 21 to realize the bidirectional converter function.

[0060] In one embodiment, the elevator energy storage cabinet 100 is also equipped with a meter assembly, a shunt, and a terminal block assembly, all housed within the second chamber 112. This design aims to make the overall layout of the energy storage cabinet compact and reduce its size.

[0061] In addition, this application also provides an elevator, including the elevator energy storage cabinet 100 described above.

[0062] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0063] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Any appropriate changes and variations made to the above embodiments within the scope of the essential spirit of the present utility model shall fall within the scope of protection claimed by the present utility model.

Claims

1. An elevator energy storage cabinet, characterized in that, The elevator energy storage cabinet (100) includes: The cabinet assembly (10) has a receiving cavity (110). The battery assembly (20) includes a battery (21) and a baffle (22), the baffle (22) being mounted on the battery (21), and the baffle (22) cooperating with the battery (21) to divide the accommodating cavity (110) into a first chamber (111) and a second chamber (112), wherein the battery (21) is housed in the first chamber (111); The control panel assembly (30) is housed within the second chamber (112) and electrically connected to the battery (21); The first heat dissipation component (40) is housed in the first chamber (111) and is used to provide air cooling for the battery (21). The second heat dissipation component (50) is set independently of the first heat dissipation component (40) and housed in the second chamber (112) for air cooling of the control board assembly (30).

2. The elevator energy storage cabinet according to claim 1, characterized in that, The cabinet assembly (10) is also constructed with a first air inlet group (131) and a first air outlet group (132). The first air inlet group (131) and the first air outlet group (132) are disposed on both sides of the cabinet assembly (10) in the width direction of the elevator energy storage cabinet (100) and are respectively connected to the first chamber (111). The first heat dissipation component (40) includes a first fan (41), which is disposed on one side of the battery (21) in the width direction of the elevator energy storage cabinet (100).

3. The elevator energy storage cabinet according to claim 2, characterized in that, The number of the first fan (41) is configured to be two, and the two first fans (41) are arranged on both sides of the battery (21) in the width direction of the elevator energy storage cabinet (100).

4. The elevator energy storage cabinet according to claim 2, characterized in that, The first fan (41) is disposed between the first air inlet group (131) and the battery (21); and the first air inlet group (131) is at least partially disposed on one side of the first fan (41) in the height direction of the elevator energy storage cabinet (100); And / or, the first fan (41) is disposed between the first air outlet group (132) and the battery (21); and the first air outlet group (132) is at least partially disposed on one side of the first fan (41) in the height direction of the elevator energy storage cabinet (100).

5. The elevator energy storage cabinet according to claim 1, characterized in that, The cabinet assembly (10) is also constructed with a second air inlet group (121) and a second air outlet group (122). The second air inlet group (121) and the second air outlet group (122) are disposed on both sides of the cabinet assembly (10) in the width direction of the elevator energy storage cabinet (100) and are respectively connected to the second chamber (112). The second heat dissipation component (50) includes a second fan (51), which is disposed on one side of the control board assembly (30) in the width direction of the elevator energy storage cabinet (100).

6. The elevator energy storage cabinet according to claim 5, characterized in that, The second fan (51) is disposed between the second air inlet group (121) and the control board assembly (30) and is connected to the control board assembly (30).

7. The elevator energy storage cabinet according to claim 6, characterized in that, The second heat dissipation component (50) further includes an air guide tube (52), which is disposed between the control board component (30) and the second air outlet group (122), and is connected to the control board component (30) and the second air outlet group (122) respectively.

8. The elevator energy storage cabinet according to claim 1, characterized in that, The number of wind deflectors (22) is configured as two pieces, and the two wind deflectors (22) are disposed on both sides of the battery (21) in the width direction of the elevator energy storage cabinet (100), and respectively abut against and connect to the battery (21).

9. The elevator energy storage cabinet according to claim 1, characterized in that, The first chamber (111) is located below the second chamber (112) in the height direction of the elevator energy storage cabinet (100).

10. An elevator, characterized in that, Includes the elevator energy storage cabinet (100) as described in any one of claims 1 to 9.

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