Industrial and commercial energy storage air-cooled container

Abstract

The utility model relates to the technical field of energy storage devices, and provides an industrial and commercial energy storage air-cooled container which comprises a container body provided with an input port and an output port. The energy storage module is arranged in the box body and is electrically connected with the input port; the voltage transformation module is arranged in the box body and is electrically connected with the energy storage module and the output port respectively; wherein the energy storage module comprises an energy storage mounting frame, the energy storage mounting frame is arranged in the box body, the energy storage mounting frame is provided with a mounting space and a first socket located in the bottom wall of the mounting space, and the energy storage mounting frame is further provided with a second socket electrically connected with the input port; the energy storage block is detachably arranged in the installation space. According to the technical scheme, the structure is compact, maintenance is convenient, electric energy can be converted according to the requirements of external equipment, and the applicability of the device is enhanced. By means of the technical scheme, the technical problem that in the prior art, when an electricity storage and supply device works, noise is large, and dust is large, and consequently the surrounding environment is affected is solved.

Description

Technical Field

[0001] The embodiments of this utility model relate to the field of energy storage device technology, specifically to an industrial and commercial energy storage air-cooled container. Background Technology

[0002] Existing commercial and industrial energy storage power supply devices (such as diesel generators) suffer from significant environmental adaptability deficiencies during operation. Traditional power generation equipment, limited by its structural design, generates mechanical and aerodynamic noise that is not effectively isolated, causing continuous noise pollution to surrounding office and residential environments. Simultaneously, the lack of systematic dust protection measures allows external dust to easily enter the interior through gaps, leading to faults such as poor contact in electrical components and short circuits on circuit boards, severely impacting the reliability and lifespan of the energy storage system. Furthermore, existing devices generally suffer from insufficient waterproofing and dustproofing, as well as poor vibration damping, making it difficult to meet the long-term stable operation requirements of complex outdoor conditions. Utility Model Content

[0003] To overcome the above-mentioned defects, embodiments of this utility model provide an industrial and commercial energy storage air-cooled container, which solves the technical problem that existing industrial and commercial energy storage and power supply devices generate a lot of noise and dust during operation, which affects the surrounding environment.

[0004] According to one aspect, at least one embodiment of the present invention provides an industrial and commercial energy storage air-cooled container, comprising:

[0005] The enclosure has an input port for connecting to an external power source and an output port for connecting to an external power supply device.

[0006] An energy storage module is disposed inside the enclosure and is electrically connected to the input port;

[0007] A transformer module is disposed inside the enclosure and is electrically connected to the energy storage module and the output port, respectively.

[0008] The energy storage module includes:

[0009] An energy storage mounting rack is disposed inside the housing. The energy storage mounting rack has an installation space and a first socket located on the bottom wall of the installation space. The energy storage mounting rack also has a second socket that is electrically connected to the input port.

[0010] An energy storage block is detachably installed in the installation space. The energy storage block is arranged to be electrically connected to the first socket after being installed in the installation space, and is used for the input or output of electrical energy of the energy storage block.

[0011] For example, in an industrial and commercial energy storage air-cooled container provided by at least one embodiment of the present invention, the energy storage mounting frame is provided with a plurality of transverse partitions along the height direction, the plurality of transverse partitions divide the interior of the energy storage mounting frame into a plurality of mounting spaces, and the energy storage block can be moved into or out of the mounting space along the transverse partitions.

[0012] For example, in at least one embodiment of this utility model, an industrial and commercial energy storage air-cooled container has a handle on the side wall of the energy storage block away from the bottom wall of the installation space.

[0013] For example, in at least one embodiment of the present invention, an industrial and commercial energy storage air-cooled container is provided, wherein the outer wall of the container has an installation groove, and the industrial and commercial energy storage air-cooled container further includes a fire-fighting module, which is disposed in the installation groove and communicates with the interior of the container. A high-temperature detector is also provided in the installation groove, which is used to detect the temperature value inside the container and control the fire-fighting module through a controller.

[0014] For example, in at least one embodiment of this utility model, an industrial and commercial energy storage air-cooled container further includes:

[0015] A converter module is disposed inside the enclosure and is electrically connected to the energy storage module and the output port, respectively.

[0016] For example, in a commercial and industrial energy storage air-cooled container provided by at least one embodiment of the present invention, the number of input ports is several and they are of different interface types; the number of output ports is several and they are of different interface types.

[0017] For example, in at least one embodiment of the present invention, an industrial and commercial energy storage air-cooled container further includes a heat dissipation module, which is disposed on the side of the container body near the energy storage module and is used to dissipate the heat generated by the energy storage module during operation.

[0018] For example, in at least one embodiment of this utility model, a commercial and industrial energy storage air-cooled container includes a heat dissipation module comprising:

[0019] A heat dissipation mounting bracket is disposed on the side of the housing near the energy storage module;

[0020] A cooling fan is mounted on the heat dissipation mounting bracket and is used to guide the heat generated by the energy storage module to the outside of the enclosure.

[0021] For example, in at least one embodiment of this utility model, a commercial and industrial energy storage air-cooled container includes a heat dissipation module comprising:

[0022] A water baffle, wherein there are several water baffles, and the water baffles are rotatably disposed on the side of the heat dissipation mounting bracket away from the housing, and the water baffles are arranged to close the heat dissipation mounting bracket after rotation.

[0023] For example, in an industrial and commercial energy storage air-cooled container provided by at least one embodiment of the present invention, the side wall of the heat dissipation mounting frame also has a driving device for controlling the rotation of the baffle plate. The baffle plate is of a plurality of types, and the plurality of baffle plates are connected to each other by a connecting rod so that the plurality of baffle plates rotate synchronously.

[0024] The beneficial effects of the embodiments of this utility model are as follows:

[0025] In this invention, the enclosure provides a well-organized installation space for the internal modules, facilitating the layout and integration of various components and improving space utilization. The input and output ports serve as power input and output interfaces, enabling connection to external circuits. The energy storage mounting bracket is fixed within the enclosure, providing a stable mounting platform for the energy storage blocks. The first socket on the bottom wall of the mounting space forms a plug-in electrical connection with the energy storage blocks, ensuring reliable power transmission and preventing external dust from entering the connection points through gaps, reducing malfunctions such as poor contact of electrical components. The energy storage blocks are detachably installed within the mounting space, allowing for independent maintenance or replacement of individual blocks without disassembling the entire system, reducing maintenance difficulty and cost. The electrical connection design between the second socket and the input port forms a stable power input path from the external power source to the energy storage blocks. The configuration of the transformer and converter modules enables the system to transform power according to the needs of external devices, enhancing the applicability of the device. The overall structure effectively solves the noise problem of existing industrial and commercial power supply equipment (diesel generators) through modular design and plug-in electrical connection. At the same time, the detachable structure improves the convenience of maintenance, and the compact layout of the rectangular box saves floor space and meets the long-term stable operation requirements under complex outdoor working conditions. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0027] Figure 1 This is a structural schematic diagram of an industrial and commercial energy storage air-cooled container in one embodiment of the present invention;

[0028] Figure 2 for Figure 1This is a schematic diagram of another angle of the structure of an industrial and commercial energy storage air-cooled container in one embodiment;

[0029] Figure 3 for Figure 1 A schematic diagram of the internal structure of an industrial and commercial energy storage air-cooled container in one embodiment;

[0030] Figure 4 for Figure 1 The embodiment shows a schematic diagram of the internal structure of an industrial and commercial energy storage air-cooled container from another angle;

[0031] Figure 5 for Figure 1 A schematic diagram of the converter module structure in the embodiment;

[0032] Figure 6 for Figure 1 A schematic diagram of the energy storage module structure in the embodiment;

[0033] Figure 7 for Figure 1 The embodiment shows a schematic diagram of the heat dissipation module structure.

[0034] In the diagram: 1. Housing, 11. Input port, 12. Output port, 2. Energy storage module, 3. Transformer module, 4. Converter module, 21. Energy storage mounting rack, 22. Installation space, 23. Energy storage block, 24. Horizontal partition, 231. Handle, 5. Fire protection module, 6. High temperature detector, 13. Mounting slot, 7. Heat dissipation module, 71. Heat dissipation mounting rack, 72. Cooling fan, 73. Water baffle, 74. Drive device, 75. Connecting rod. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0036] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0037] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0038] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0039] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0040] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0041] like Figures 1-3The diagram illustrates a commercial and industrial energy storage air-cooled container according to an embodiment of the present invention. The container body 1 has a rectangular parallelepiped structure, with an input port 11 and an output port 12 on its walls. The input port 11 is used to connect to an external power source, and the output port 12 is used to connect to an external power supply device. The interior of the container body 1 forms a receiving space, within which the energy storage module 2, transformer module 3, and converter module 4 are all housed. The energy storage module 2 includes an energy storage mounting frame 21 and an energy storage block 23. The energy storage mounting frame 21 is fixedly installed inside the container body 1 and has an installation space 22. A first socket is provided on the bottom wall of the installation space 22, which is used to input or output electrical energy to the energy storage block 23. The energy storage mounting frame 21 also has a second socket, which is electrically connected to the input port 11, for introducing electrical energy from an external power source into the energy storage module 2. The energy storage block 23 is detachably installed within the installation space 22. When the energy storage block 23 is installed in the installation space 22, it is electrically connected to the first socket on the bottom wall, thereby forming an electrical connection path with the input port 11 through the second socket of the energy storage mounting bracket 21. The transformer module 3 is electrically connected to the energy storage module 2 and is used to convert the voltage of the electrical energy output by the energy storage module 2. The converter module 4 is electrically connected to the transformer module 3 and the output port 12 respectively, and is used to convert the transformed electrical energy into a current form suitable for external power supply equipment and output it through the output port 12.

[0042] The enclosure 1 provides a well-organized installation space for the internal modules, facilitating the layout and integration of various components and improving space utilization. Input port 11 and output port 12 serve as power input and output interfaces, enabling connection to external circuits. The energy storage mounting bracket 21 is fixed inside the enclosure 1, providing a stable mounting platform for the energy storage block 23. The first socket on the bottom wall of the mounting space 22 forms a plug-in electrical connection with the energy storage block 23, ensuring reliable power transmission and preventing external dust from entering the connection points through gaps, reducing faults such as poor contact of electrical components. The energy storage block 23 is detachably installed within the mounting space 22, allowing for independent maintenance or replacement of a single energy storage block 23 without disassembling the entire system, reducing maintenance difficulty and cost. The electrical connection design between the second socket and input port 11 forms a stable power input path from the external power source to the energy storage block 23. The configuration of the transformer module 3 and converter module 4 enables the system to convert power according to the needs of external devices, enhancing the applicability of the device. The overall structure effectively solves the noise problem of existing industrial and commercial power supply equipment (diesel generators) through modular design and plug-in electrical connection. At the same time, the detachable structure improves the convenience of maintenance, and the compact layout of the rectangular box saves floor space and meets the long-term stable operation requirements under complex outdoor working conditions.

[0043] like Figure 3 and Figure 6As shown, the energy storage mounting frame 21 has several horizontal partitions 24 arranged parallel to each other along the height direction. Adjacent horizontal partitions 24 form independent installation spaces 22, and each installation space 22 has a corresponding first insertion port on its bottom wall. The horizontal partitions 24 have sliding channels adapted to the size of the energy storage blocks 23. The energy storage blocks 23 can be horizontally moved into or out of the installation spaces 22 along the sliding channels of the horizontal partitions 24, achieving layered installation of the energy storage blocks 23 in the vertical direction.

[0044] The energy storage mounting rack 21 is divided into multiple installation spaces 22 by the transverse partitions 24, forming a modular energy storage unit layout, which significantly improves the utilization rate of the internal space of the enclosure 1. The horizontal sliding installation method of the energy storage blocks 23 along the transverse partitions 24 allows for independent disassembly and installation of each layer of energy storage blocks 23 without interfering with other layers of modules, further improving maintenance efficiency. The layered structure combined with the detachable design facilitates flexible adjustment of the number and arrangement of energy storage blocks 23 according to energy storage needs, enhancing the flexibility of system configuration.

[0045] like Figure 3 and Figure 6 As shown, a handle 231 is fixedly installed on one side wall of the energy storage block 23 away from the bottom wall of the installation space 22 (i.e., the exposed side of the energy storage block 23). The handle 231 is a horizontally extending rod-shaped structure, with its two ends fixedly connected to the side wall of the energy storage block 23 and the middle forming a gripping area.

[0046] The handle 231 provides a force point for moving the energy storage block 23 in and out. Operators can easily push and pull the energy storage block 23 by holding the handle 231, reducing the manpower loss during disassembly and avoiding damage to the connection port caused by directly dragging the energy storage block 23, thereby further improving the convenience and safety of maintenance operations.

[0047] like Figure 4 As shown, fire-fighting module 5 is a gas extinguishing device, installed on the top or side of the exterior of housing 1, and connected to the interior of housing 1 through a pipe penetrating the wall of housing 1. A high-temperature detector 6 (such as a temperature sensor) is installed on the exterior wall of housing 1 near the top, with its detection end facing the interior of housing 1. The signal output end of the high-temperature detector 6 is electrically connected to a controller (not shown in the figure), and the controller is electrically connected to the activation device of fire-fighting module 5. When the detected temperature exceeds a preset threshold, the controller triggers fire-fighting module 5 to release the extinguishing agent.

[0048] The high-temperature detector 6 monitors the internal temperature of the enclosure 1 in real time and forms a linkage control with the external fire suppression module 5. This allows for timely activation of the fire suppression system to mitigate fire risks when components such as the energy storage module 2 experience abnormal temperature increases due to malfunctions. The external design of the fire suppression module 5 avoids occupying internal space within the enclosure 1, while its piping connection ensures even coverage of the internal area with extinguishing agent, enhancing system safety and addressing the lack of active fire protection in existing systems.

[0049] like Figure 4 As shown, the outer wall of the enclosure 1 has recessed mounting slots 13 corresponding to the installation positions of the fire protection module 5 and the high temperature detector 6. The depth of the mounting slots 13 is adapted to the external dimensions of the fire protection module 5 and the high temperature detector 6. The main body of the fire protection module 5 is embedded in the mounting slot 13 and fixed to the inner wall of the mounting slot 13 by bolts or clips; the detection end of the high temperature detector 6 faces the inside of the enclosure 1, and its main body is fixed to the bottom of the mounting slot 13.

[0050] Mounting slot 13 provides a dedicated mounting area for the fire protection module 5 and the high-temperature detector 6, allowing the external equipment to be flush with the outer wall of the enclosure 1. This reduces the impact of protruding structures on transportation or the outdoor environment, while protecting the equipment from external impacts. The embedded mounting method enhances the overall integrity and aesthetics of the enclosure 1, facilitates quick positioning and installation by construction personnel, and strengthens the protective performance of the equipment.

[0051] like Figure 2 As shown, the input port 11 and the output port 12 are respectively located on the same side wall or different side walls of the enclosure 1. The input port 11 includes several electrical interfaces of different specifications (such as quick connectors with current ratings of 400A, 125A, 63A, etc.), and the output port 12 also includes a corresponding number of interfaces of different types. Each port is equipped with a dustproof and waterproof protective cover.

[0052] The inclusion of multiple input ports 11 and output ports 12 allows the container to adapt to various external power sources (such as the power grid and photovoltaic devices) and electrical equipment of different power ratings, enabling rapid connection without additional conversion devices and significantly improving system compatibility. The protective cover design effectively prevents dust and rainwater from entering the ports, and combined with the overall sealed structure of the container 1, further enhances the equipment's suitability for complex outdoor environments.

[0053] like Figure 1 and Figure 7 As shown, the heat dissipation module 7 is located on the inner wall of the housing 1 near the energy storage module 2 (such as the rear or top side), and includes a heat dissipation mounting bracket 71 and a cooling fan 72. The heat dissipation mounting bracket 71 is a frame structure, fixed to the wall of the housing 1, and open towards the side facing the energy storage module 2; the cooling fan 72 is an axial flow fan, fixed to the frame of the heat dissipation mounting bracket 71 by bolts, with the fan blades facing the energy storage module 2, and guiding the heat generated by the energy storage module 2 to the outside through the heat dissipation holes on the wall of the housing 1 during operation.

[0054] The heat dissipation module 7 provides targeted heat dissipation for the heat generation characteristics of the energy storage module 2, while the cooling fan 72 forces convection to accelerate heat exchange, preventing the energy storage block 23 from experiencing performance degradation due to prolonged high-temperature operation and ensuring the stability of the energy storage system. The frame structure of the heat dissipation mounting bracket 71 provides stable support for the cooling fan 72 and forms a flow channel with the internal space of the housing 1, optimizing heat dissipation efficiency and solving the problem of untimely heat dissipation in existing devices.

[0055] like Figure 1 and Figure 7 As shown, a plurality of baffles 73 are rotatably mounted on the side of the heat dissipation mounting bracket 71 away from the housing 1 (i.e., the external opening side). The baffles 73 are connected to the heat dissipation mounting bracket 71 via hinge shafts or rotating shafts and can rotate around the shafts. Each baffle 73 is hinged end to end by a connecting rod 75 to form a linkage structure. The drive device 74 (such as an electric push rod or cylinder) is fixed to the side wall of the heat dissipation mounting bracket 71, and its output end is connected to one of the baffles 73. The drive connecting rod 75 drives all the baffles 73 to rotate synchronously, thereby opening or closing the heat dissipation vent.

[0056] When not in a heat dissipation state, the baffle 73 is closed, preventing rainwater and dust from entering the housing 1 through the heat dissipation holes. Combined with the IP54 protection design, this enhances the overall waterproof and dustproof performance. When heat dissipation is required, the drive device 74 controls the baffle 73 to open, without affecting the airflow of the cooling fan 72. The linkage structure of the connecting rod 75 ensures that multiple baffles 73 operate synchronously, avoiding jamming of a single baffle, improving reliability, and effectively solving the problem of insufficient protection performance caused by the exposure of traditional heat dissipation vents, achieving a dynamic balance between heat dissipation and protection functions.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A commercial and industrial energy storage air-cooled container, characterized in that, include: The enclosure (1) has an input port (11) for connecting to an external power source and an output port (12) for connecting to an external power supply. Energy storage module (2), the energy storage module (2) is installed inside the housing (1), and the energy storage module (2) is electrically connected to the input port (11); Transformer module (3), the transformer module (3) is installed in the housing (1) and is electrically connected to the energy storage module (2) and the output port (12) respectively; The energy storage module (2) includes: An energy storage mounting rack (21) is disposed inside the housing (1). The energy storage mounting rack (21) has an installation space (22) and a first socket located on the bottom wall of the installation space (22). The energy storage mounting rack (21) also has a second socket that is electrically connected to the input port (11). Energy storage block (23), which is detachably disposed in the installation space (22), is arranged to be installed in the installation space (22) and electrically connected to the first socket for input or output of electrical energy.

2. The commercial and industrial energy storage air-cooled container according to claim 1, characterized in that, The energy storage mounting frame (21) is provided with a plurality of horizontal partitions (24) along the height direction. The plurality of horizontal partitions (24) divide the interior of the energy storage mounting frame (21) into a plurality of mounting spaces (22). The energy storage block (23) can move into or out of the mounting space (22) along the horizontal partitions (24).

3. The commercial and industrial energy storage air-cooled container according to claim 2, characterized in that, The energy storage block (23) has a handle (231) on one side of its bottom wall away from the installation space (22).

4. The commercial and industrial energy storage air-cooled container according to claim 1, characterized in that, The outer wall of the container (1) has an installation groove (13). The industrial and commercial energy storage air-cooled container also includes a fire-fighting module (5). The fire-fighting module (5) is installed in the installation groove (13). The fire-fighting module (5) is connected to the interior of the container (1). A high-temperature detector (6) is also provided in the installation groove (13). The high-temperature detector (6) is used to detect the temperature value inside the container (1) and control the fire-fighting module (5) through a controller.

5. The commercial and industrial energy storage air-cooled container according to claim 1, characterized in that, Also includes: The converter module (4) is located inside the housing (1) and is electrically connected to the energy storage module (2) and the output port (12) respectively.

6. The commercial and industrial energy storage air-cooled container according to claim 1, characterized in that, The number of input ports (11) is several and they are of different interface types; the number of output ports (12) is several and they are of different interface types.

7. The commercial and industrial energy storage air-cooled container according to claim 1, characterized in that, It also includes a heat dissipation module (7), which is located on the side of the housing (1) near the energy storage module (2) and is used to dissipate the heat generated by the energy storage module (2) during operation.

8. A commercial and industrial energy storage air-cooled container according to claim 7, characterized in that, The heat dissipation module (7) includes: A heat dissipation mounting bracket (71) is provided on the side of the housing (1) near the energy storage module (2); A cooling fan (72) is mounted on the heat dissipation mounting bracket (71) and is used to guide the heat generated by the energy storage module (2) to the outside of the housing (1).

9. A commercial and industrial energy storage air-cooled container according to claim 8, characterized in that, The heat dissipation module (7) includes: A water baffle (73) is provided. The number of water baffles (73) is several. The water baffles (73) are rotatably disposed on the side of the heat dissipation mounting bracket (71) away from the box (1). The water baffles (73) are arranged to close the heat dissipation mounting bracket (71) after rotation.

10. A commercial and industrial energy storage air-cooled container according to claim 9, characterized in that, The side wall of the heat dissipation mounting bracket (71) also has a drive device (74) for controlling the rotation of the baffle (73). There are several baffles (73), and several baffles (73) are connected to each other by a connecting rod (75) so that several baffles (73) rotate synchronously.

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