Energy storage cabinet and energy storage system

Abstract

The utility model discloses an energy storage cabinet and an energy storage system. The energy storage cabinet comprises a frame, and the frame comprises a plurality of edge beams and reinforcing beams. The reinforcing beam is provided with a second internal channel and a plurality of second through holes communicated with the second internal channel, the length direction of the reinforcing beam is inclined to the length direction of at least one edge beam, and the first end of the reinforcing beam is connected with the edge beam so that the second internal channel can be communicated with the first internal channel; at least one of the edge beam and the reinforcing beam is provided with a connecting hole used for being communicated with an external pipeline. Therefore, the reinforcing beam is provided with the second internal channel and the plurality of second through holes, and the edge beam is provided with the first internal channel and the plurality of first through holes, so that the fire extinguishing medium can be simultaneously sprayed through the edge beam and the reinforcing beam, and the fire can be quickly extinguished.

Description

Technical Field

[0001] The utility model relates to the field of energy storage, in particular to an energy storage cabinet and an energy storage system. Background Art

[0002] The top of the existing energy storage cabinet is provided with a fire sprinkler. There is only one fire sprinkler, and it is located in the middle of the cabinet. In this way, the fire sprinkler can only spray the fire extinguishing medium downward to extinguish the fire, and the fire extinguishing efficiency is low. Utility Model Content

[0003] A series of simplified concepts are introduced in the utility model content section, which will be further described in detail in the specific embodiments section. The utility model content section of the utility model does not mean to attempt to define the key features and essential technical features of the technical solution claimed for protection, nor does it mean to attempt to determine the scope of protection of the technical solution claimed for protection.

[0004] In order to at least partially solve the above technical problems, the utility model provides an energy storage cabinet, which is used to accommodate electronic components. The energy storage cabinet includes a frame, and the frame includes:

[0005] A plurality of side beams, each side beam having a first internal channel and a plurality of first through holes communicating with the first internal channel;

[0006] A reinforcing beam, wherein the reinforcing beam has a second internal channel and a plurality of second through holes communicating with the second internal channel, wherein the length direction of the reinforcing beam is inclined to the length direction of at least one side beam, and a first end of the reinforcing beam is connected to the side beam so that the second internal channel communicates with the first internal channel;

[0007] At least one of the edge beam and the reinforcement beam has a connection hole for communicating with an external pipeline.

[0008] According to the energy storage cabinet of the utility model, the reinforcing beam has a second internal channel and a plurality of second through holes, and the side beam has a first internal channel and a plurality of first through holes, thereby enabling the fire extinguishing medium to be sprayed simultaneously through the side beam and the reinforcing beam, thereby enabling the fire to be extinguished quickly; in addition, the provision of the reinforcing beam can further increase the strength of the frame.

[0009] Optionally, a plurality of side beams enclose an inner region for accommodating electronic components, the first through hole faces the inner region, and the second through hole faces the inner region.

[0010] Optionally, the connection hole is located at a connection between any two of the plurality of edge beams and the reinforcement beams.

[0011] Optionally, the reinforcing beam includes a first reinforcing beam and a second reinforcing beam, and the first reinforcing beam and the second reinforcing beam intersect each other so that the second internal channel of the first reinforcing beam is in communication with the second internal channel of the second reinforcing beam.

[0012] Optionally, the connection hole is located at the connection between the first reinforcement beam and the second reinforcement beam.

[0013] Optionally, the side beam includes a column beam and an end beam, the length direction of the column beam is perpendicular to the length direction of the end beam, and the column beam and the end beam are connected so that the internal channel of the column beam is connected to the internal channel of the end beam.

[0014] The length direction of the reinforcing beam is perpendicular to the length direction of the column beam, and is arranged at an angle to the length direction of the end beam.

[0015] Optionally, the end beam includes a first end beam and a second end beam, the length direction of the first end beam is perpendicular to the length direction of the second end beam, and the first end beam and the second end beam are connected at the corner of the frame so that the internal channel of the first end beam is connected to the internal channel of the second end beam.

[0016] Optionally, the connection hole is provided on the reinforcing beam.

[0017] Optionally, reinforcement beams are provided at both ends of the column beam.

[0018] Optionally, the inner diameter of the reinforcing beam provided with the connection hole is larger than the inner diameter of the side beam.

[0019] Optionally, the reinforcing beam at one end of the column beam is provided with a connecting hole, and the inner diameter of the column beam is larger than the inner diameter of the reinforcing beam at the other end of the column beam.

[0020] Optionally, the inner diameter of the column beam is larger than the inner diameter of the end beam.

[0021] Optionally, end beams are provided at both ends of the column beam.

[0022] Along the length direction of the column beam, the inner diameters of the end beams at both ends of the column beam are different, and the end beam with a larger inner diameter and the reinforcing beam with a connecting hole are located at the same end of the column beam.

[0023] Optionally, the energy storage cabinet further includes a connector connected to an edge of the connecting hole.

[0024] The utility model also provides an energy storage system, which includes:

[0025] Batteries; and

[0026] In the aforementioned energy storage cabinet, the batteries are arranged in the inner area of ​​the frame.

[0027] According to the energy storage system of the utility model, the energy storage system includes the aforementioned energy storage cabinet, the reinforcing beam has a second internal channel and a plurality of second through holes, and the side beam has a first internal channel and a plurality of first through holes, thereby, the fire extinguishing medium can be sprayed through the side beam and the reinforcing beam at the same time, and the fire can be extinguished quickly; in addition, the provision of the reinforcing beam can further increase the strength of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to make the advantages of the utility model more easily understood, the utility model briefly described above will be described in more detail by referring to the specific embodiments shown in the accompanying drawings. It can be understood that these drawings only depict typical embodiments of the utility model and should not be considered as limiting the scope of protection thereof. The utility model is described and explained with additional characteristics and details through the accompanying drawings.

[0029] Figure 1 It is a three-dimensional schematic diagram of an energy storage cabinet according to a preferred embodiment of the utility model.

[0030] Description of Reference Numerals

[0031] 110: frame 111: connection hole

[0032] 112: Internal area 120: Side beam

[0033] 121: first through hole 130: column beam

[0034] 140: End beam 141: First end beam

[0035] 142: Second end beam 143: First end beam

[0036] 144: Second end beam 150: Reinforcement beam

[0037] 151: First end reinforcement beam 152: Second end reinforcement beam

[0038] 153: First reinforcement beam 154: Second reinforcement beam

[0039] 155: second through hole 160: connector

[0040] 170: External Pipeline DETAILED DESCRIPTION

[0041] In the following description, a large number of specific details are given to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features known in the art are not described.

[0042] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be noted that the terms "upper", "lower" and similar expressions used herein are only for the purpose of illustration and are not intended to be limiting.

[0043] Herein, ordinal numbers such as “first” and “second” cited in this application are merely identifications and do not have any other meanings, such as a specific order or the like.

[0044] In order to thoroughly understand the implementation of the utility model, a detailed structure will be presented in the following description. Obviously, the implementation of the utility model is not limited to the specific details familiar to those skilled in the art. The preferred implementation of the utility model is described in detail below, but in addition to these detailed descriptions, the utility model can also have other implementations.

[0045] The utility model provides an energy storage cabinet. The energy storage cabinet can be used to accommodate electronic components (not shown). The electronic components may include battery packs and / or electronic components. The electronic components may be arranged in an inner area 112 of a frame 110 of the energy storage cabinet. When the electronic components catch fire, the frame 110 may spray a fire extinguishing medium (a gaseous or liquid fire extinguishing material, such as carbon dioxide) to the electronic components in multiple directions for extinguishing the fire.

[0046] Please refer to Figure 1 The energy storage cabinet includes a frame 110. The frame 110 is a substantially rectangular parallelepiped structure. The frame 110 is used to fix the electronic components.

[0047] The frame 110 includes a plurality of side beams 120. The side beams 120 may be pipes. The side beams 120 enclose an inner region 112 of the frame 110. The electronic components are disposed in the inner region 112 of the frame 110. The side beams 120 have a first inner channel and a first through hole 121. There are a plurality of first through holes 121. The first through hole 121 is connected to the first inner channel. The first through hole 121 faces the inner region 112 of the frame 110.

[0048] Specifically, the side beam 120 includes a column beam 130 and an end beam 140. There are four column beams 130. The column beams 130 are located at the connection of any two sides of the rectangular parallelepiped structure formed by the frame 110. Along the length direction of the column beam 130, the end beam 140 is located at the end of the column beam 130. The length direction of the end beam 140 is perpendicular to the length direction of the column beam 130. The end of the end beam 140 is connected to the end of the column beam 130. The first internal channel of the column beam 130 is connected to the first internal channel of the end beam 140. The column beam 130 and the end beam 140 are both provided with a first through hole 121. In this way, the end beam 140 and the column beam 130 form a roughly rectangular parallelepiped structure. As a result, the strength of the frame 110 is large.

[0049] Please continue to refer to Figure 1, the frame 110 also includes a plurality of reinforcing beams 150. The reinforcing beam 150 has a second internal passage and a second through hole 155. There are a plurality of second through holes 155. The second through hole 155 is connected to the second internal passage. The length direction of the reinforcing beam 150 is inclined to the length direction of at least one side beam 120. For example, the length direction of the reinforcing beam 150 is inclined to the length direction of the end beam 140. In other words, the length direction of the reinforcing beam 150 is set at an angle to the length direction of the end beam 140. The length direction of the reinforcing beam 150 is perpendicular to the length direction of the column beam 130. In this way, the structure of the frame 110 is simple.

[0050] The first end of the reinforcing beam 150 is connected to the side beam. Specifically, the first end of the reinforcing beam 150 is connected to one end of the column beam 130. The first end of the reinforcing beam 150 is also connected to one end of the end beam 140. In other words, the first end of the reinforcing beam 150 is connected to a corner of the frame 110. The corner of the frame 110 is the connection of any three faces of the rectangular parallelepiped structure formed by the frame 110. At this time, the second internal channel of the reinforcing beam 150 connects the first internal channel of the end beam 140 and the first internal channel of the column beam 130. The second through hole 155 faces the inner area 112. The axial direction of the second through hole 155 is perpendicular to or at an angle to the axial direction of the first through hole 121 of the column beam 130. As a result, the reinforcing beam 150 can increase the strength of the frame 110. In addition, the fire extinguishing medium can be sprayed on the electronic components through the second through hole 155 of the reinforcing beam 150, which can further improve the efficiency of fire extinguishing.

[0051] At least one of the side beam 120 and the reinforcing beam 150 has a connecting hole 111. The connecting hole 111 is located at the connection between any two of the multiple side beams 120 and the reinforcing beams 150. Specifically, the connecting hole 111 is located at the connection between different beams (for example, the connection between different reinforcing beams 150, the connection between the reinforcing beam 150 and the side beam 120, or the connection between different side beams 120). The connecting hole 111 is used to connect the external pipe 170. In this way, the fire extinguishing medium can be introduced into the first internal channel of the side beam 120 and the second internal channel of the reinforcing beam 150 through the external pipe 170.

[0052] In this embodiment, the reinforcing beam 150 has a second internal channel and a plurality of second through holes 155, and the side beam 120 has a first internal channel and a plurality of first through holes 121, thereby, the fire extinguishing medium can be sprayed to the electronic components arranged in the internal area 112 of the frame 110 through the side beam 120 and the reinforcing beam 150 at the same time, so that the fire can be extinguished quickly; in addition, the provision of the reinforcing beam 150 can further increase the strength of the frame 110.

[0053] Preferably, the reinforcing beam 150 includes a first end reinforcing beam 151 and a second end reinforcing beam 152. Along the length direction of the column beam 130, the first end reinforcing beam 151 is connected to one end of the column beam 130, and the second end reinforcing beam 152 is connected to the other end of the column beam 130. Thus, the fire extinguishing medium can be sprayed to the electronic components through the first end reinforcing beam 151 and the second end reinforcing beam 152 at the same time, further improving the efficiency of fire extinguishing.

[0054] The first end reinforcing beam 151 and the second end reinforcing beam 152 each include a first reinforcing beam 153 and a second reinforcing beam 154. The length direction of the first reinforcing beam 153 and the length direction of the second reinforcing beam 154 form an angle. The first end of the first reinforcing beam 153 is connected to one corner of the frame 110. The first end of the second reinforcing beam 154 is connected to the other corner of the frame 110. The first reinforcing beam 153 is connected to the second reinforcing beam 154. The second internal channel of the first reinforcing beam 153 is connected to the second internal channel of the second reinforcing beam 154. Thus, the strength of the frame 110 can be further increased.

[0055] Further preferably, the first end reinforcing beam 151 and the second end reinforcing beam 152 each include two first reinforcing beams 153 and two second reinforcing beams 154. The side beam 120 includes four column beams 130. For any one of the first end reinforcing beam 151 and the second end reinforcing beam 152, the two first reinforcing beams 153 are coaxially arranged. The first ends of the two first reinforcing beams 153 are respectively connected to one end of the two column beams 130. The two second reinforcing beams 154 are coaxially arranged. The first ends of the two second reinforcing beams 154 are respectively connected to one end of the other two column beams 130. The second ends of the two second reinforcing beams 154 are connected to the second ends of the two first reinforcing beams 153, thereby further increasing the strength of the frame 110.

[0056] Please continue to refer to Figure 1 The connection hole 111 is located at the connection between the first reinforcing beam 153 and the second reinforcing beam 154. Thus, the fire extinguishing medium introduced into the reinforcing beam 150 through the external pipe 170 can flow toward different column beams 130 through the first reinforcing beam 153 and the second reinforcing beam 154, and the fire can be extinguished more quickly.

[0057] The end beam 140 includes a first end beam 141 and a second end beam 142. Along the length direction of the column beam 130, the first end beam 141 is connected to one end of the column beam 130, and the second end beam 142 is connected to the other end of the column beam 130. In this way, the strength of the frame 110 is large. In addition, the fire extinguishing medium can be sprayed to the electronic components at the same time through the first end beam 141 and the second end beam 142.

[0058] The first end beam 141 and the second end beam 142 both include a first end beam 143 and a second end beam 144. For any one of the first end beam 141 and the second end beam 142, the length direction of the first end beam 143 is perpendicular to the length direction of the second end beam 144. The first end beam 143 and the second end beam 144 are connected at a corner so that the first internal channel of the first end beam 143 communicates with the first internal channel of the second end beam 144. Thus, the fire extinguishing medium can be sprayed onto the electronic components simultaneously through the first end beam 143 and the second end beam 144.

[0059] like Figure 1 As shown, preferably, the first end reinforcing beam 151 is provided with a connecting hole 111. Thus, the structure of the frame 110 is simple. The inner diameter of the first end reinforcing beam 151 is greater than the inner diameter of the side beam 120. Thus, the fire can be extinguished more effectively.

[0060] Preferably, the inner diameter of the column beam 130 is larger than the inner diameter of the second end reinforcing beam 152. Thus, fire can be extinguished more effectively.

[0061] Preferably, the inner diameter of the column beam 130 is larger than the inner diameter of the end beam 140. Thus, the fire can be extinguished more effectively.

[0062] Preferably, along the length direction of the column beam 130, the inner diameters of the end beams 140 at both ends of the column beam 130 are different. The end beam 140 with a relatively large inner diameter and the reinforcing beam 150 with the connecting hole 111 are located at the same end of the column beam 130. Specifically, the inner diameter of the second end beam 142 is larger than the inner diameter of the first end beam 141. Thus, the fire can be extinguished more effectively.

[0063] Preferably, the inner diameter of the second reinforcing beam 154 is larger than the inner diameter of the first end beam 141. Thus, fire can be extinguished more effectively.

[0064] like Figure 1 As shown, the energy storage cabinet further includes a connector 160. The connector 160 is connected to the edge of the reinforcing beam 150 that forms the connecting hole 111. The external pipe 170 is connected to the reinforcing beam 150 through the connector 160. Thus, the installation of the external pipe 170 is facilitated.

[0065] Preferably, the energy storage cabinet further comprises a sealing plate (not shown) which is connected to the frame 110 to form a cabinet structure.

[0066] The utility model also provides an energy storage system. The energy storage system includes a plurality of batteries and the aforementioned energy storage cabinet. The batteries are arranged in an inner area 112 of a frame 110 .

[0067] In this embodiment, the energy storage system includes the aforementioned energy storage cabinet, the reinforcing beam 150 has a second internal channel and a plurality of second through holes 155, and the side beam 120 has a first internal channel and a plurality of first through holes 121, thereby, the fire extinguishing medium can be sprayed to the electronic components arranged in the internal area 112 of the frame 110 through the side beam 120 and the reinforcing beam 150 at the same time, and the fire can be extinguished quickly; in addition, the provision of the reinforcing beam 150 can further increase the strength of the frame 110.

[0068] The utility model has been described through the above embodiments, but it should be understood that the above embodiments are only for the purpose of example and description, and are not intended to limit the utility model to the scope of the described embodiments. In addition, it can be understood by those skilled in the art that the utility model is not limited to the above embodiments, and more variations and modifications can be made according to the teachings of the utility model, and these variations and modifications all fall within the scope of protection claimed by the utility model. The protection scope of the utility model is defined by the attached claims and their equivalents.

[0069] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art in the technical field of the present invention. The terms used herein are only for describing specific implementation purposes and are not intended to limit the present invention. Terms such as "component" and the like appearing herein may represent either a single part or a combination of multiple parts. Terms such as "installation" and "setting" and the like appearing herein may represent either a component being directly attached to another component or a component being attached to another component through an intermediate. Features described herein in one embodiment may be applied to another embodiment alone or in combination with other features, unless the feature is not applicable in the other embodiment or otherwise specified.

Claims

1. An energy storage cabinet, which is used to accommodate electronic components, characterized in that: The energy storage cabinet comprises a frame, and the frame comprises: A plurality of side beams, each side beam having a first internal channel and a plurality of first through holes communicating with the first internal channel; a reinforcing beam, the reinforcing beam having a second internal channel and a plurality of second through holes communicating with the second internal channel, the length direction of the reinforcing beam being inclined to the length direction of at least one of the side beams, and the first end of the reinforcing beam being connected to the side beam so that the second internal channel communicates with the first internal channel; At least one of the side beam and the reinforcement beam has a connection hole for connecting with an external pipeline.

2. The energy storage cabinet according to claim 1, characterized in that: The plurality of side beams enclose an inner region for accommodating the electronic components, the first through hole faces the inner region, and the second through hole faces the inner region.

3. The energy storage cabinet according to claim 1, characterized in that: The connection hole is located at the connection of any two of the plurality of side beams and the reinforcement beams.

4. The energy storage cabinet according to claim 3, characterized in that: The reinforcing beam includes a first reinforcing beam and a second reinforcing beam, and the first reinforcing beam and the second reinforcing beam intersect each other so that the second internal channel of the first reinforcing beam communicates with the second internal channel of the second reinforcing beam.

5. The energy storage cabinet according to claim 4, characterized in that: The connection hole is located at the connection between the first reinforcement beam and the second reinforcement beam.

6. The energy storage cabinet according to claim 1, characterized in that: The side beam includes a column beam and an end beam, the length direction of the column beam is perpendicular to the length direction of the end beam, and the column beam and the end beam are connected so that the internal channel of the column beam is connected to the internal channel of the end beam. The length direction of the reinforcing beam is perpendicular to the length direction of the column beam, and is arranged at an angle to the length direction of the end beam.

7. The energy storage cabinet according to claim 6, characterized in that: The end beam includes a first end beam and a second end beam, the length direction of the first end beam is perpendicular to the length direction of the second end beam, and the first end beam and the second end beam are connected at the corner of the frame so that the internal channel of the first end beam is connected to the internal channel of the second end beam.

8. The energy storage cabinet according to claim 6, characterized in that: The connection hole is arranged on the reinforcing beam.

9. The energy storage cabinet according to claim 8, characterized in that: The reinforcing beams are arranged at both ends of the column beam.

10. The energy storage cabinet according to claim 9, characterized in that: The inner diameter of the reinforcing beam provided with the connecting hole is larger than the inner diameter of the side beam.

11. The energy storage cabinet according to claim 10, characterized in that: The reinforcing beam at one end of the column beam is provided with the connecting hole, and the inner diameter of the column beam is larger than the inner diameter of the reinforcing beam at the other end of the column beam.

12. The energy storage cabinet according to claim 11, characterized in that: The inner diameter of the column beam is larger than the inner diameter of the end beam.

13. The energy storage cabinet according to claim 12, characterized in that: The end beams are arranged at both ends of the column beam. Along the length direction of the column beam, the inner diameters of the end beams at both ends of the column beam are different, and the end beam with a larger inner diameter and the reinforcing beam with the connecting hole are located at the same end of the column beam.

14. The energy storage cabinet according to claim 1, characterized in that: The energy storage cabinet also includes a connector, which is connected to an edge of the connecting hole.

15. An energy storage system, characterized in that: The energy storage system comprises: Batteries; and According to any one of claims 1 to 14, the battery is arranged in an inner area of ​​the frame.

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