energy storage cabinet

Abstract

This application relates to an energy storage cabinet, which includes: a cabinet body, an electrical integration component, and a pre-installation component. The cabinet body has a receiving space, the electrical integration component is used to realize the electrical functions of the energy storage cabinet, and the pre-installation component is used to provide an installation area. The electrical integration component, located in the installation area, includes electrical accessories. The pre-installation component includes: a support plate extending along a first direction; and a first type of placement component having a first type of placement area for placing electrical accessories. The first type of placement component is connected to the support plate, and the first type of placement area extends along a second direction, intersecting with the first direction. This technical solution improves the overall ease of installation and operation, facilitates the removal of the entire unit from the receiving space, and facilitates subsequent maintenance of the electrical integration component. Furthermore, it utilizes the space in both the first and second directions, reducing the overall volume occupied by the energy storage cabinet.

Description

Technical Field

[0001] This application relates to the field of energy storage equipment technology, and in particular to an energy storage cabinet. Background Technology

[0002] In related technologies, the installation of electrical integrated components into the cabinet is inconvenient due to the limited space of the cabinet itself. Utility Model Content

[0003] This application provides an energy storage cabinet that improves the convenience of installation, thereby at least partially solving the above-mentioned technical problems.

[0004] To achieve the above objectives, according to a first aspect of this application, an energy storage cabinet is provided, the energy storage cabinet comprising: The cabinet provides storage space; Electrical integration components for realizing the electrical functions of the energy storage cabinet; and A pre-installed component, detachably disposed within the receiving space, the pre-installed component serving to provide an installation area; The electrical integration component is located in the installation area; the electrical integration component includes: electrical accessories; The pre-installation component includes: Support plate, extending along the first direction; The first type of placement component has a first type of placement area for placing the electrical accessories; The first type of placement component is connected to the support plate, and the first type of placement area extends along a second direction, which intersects with the first direction.

[0005] Optionally, the electrical assembly further includes: a main circuit breaker; The pre-installation component also includes: The second type of placement component has a second type of placement area for placing the main circuit breaker; Wherein, the second type of placement component is connected to the first type of placement component, and the second type of placement area extends along the second direction; The projections along the first direction, the projections of the first type of placement member in the first direction and the projections of the second type of placement member in the first direction are located at different positions.

[0006] Optionally, the electrical integration component further includes: Wiring harness, used to electrically connect the main circuit breaker to an external power source; The support plate has wiring holes, and part of the wire harness is located on one side of the support plate, with part passing through the wiring holes and electrically connected to the main circuit breaker.

[0007] Optionally, the energy storage cabinet further includes: A carrier component for connecting to the support plate; The carrier is located on the path of the wire harness extension to provide support to the wire harness.

[0008] Optionally, the energy storage cabinet further includes: an uninterruptible power supply; The pre-installation component also includes: The third type of placement component is used to place the uninterruptible power supply. The third type of placement component is connected to the cabinet and is located in a position different from the second type of placement component in the first direction; The uninterruptible power supply is electrically connected to the electrical integration component.

[0009] Optionally, the third type of placement member is constructed as a frame plate structure.

[0010] Optionally, the energy storage cabinet further includes: The fire alarm control panel is connected to the support plate. The fire alarm control panel is located on one side of the uninterruptible power supply.

[0011] Optionally, the energy storage cabinet further includes: The high-voltage box is located on the side of the uninterruptible power supply away from the fire control panel; The high-voltage box is electrically connected to the uninterruptible power supply.

[0012] Optionally, the energy storage cabinet further includes: The control cabinet is electrically connected to the electrical integration component.

[0013] The beneficial effect of this application is that it provides an energy storage cabinet that improves the convenience of the installation process.

[0014] More specifically, some embodiments of this application may produce the following specific beneficial effects: In the energy storage cabinet of this application embodiment, the energy storage cabinet includes: a cabinet body, an electrical integrated component, and a pre-installation component. The cabinet body has a receiving space, the electrical integrated component is used to realize the electrical functions of the energy storage cabinet, and the pre-installation component is detachably disposed in the receiving space and is used to provide an installation area. The electrical integrated component is located in the installation area and includes electrical accessories. The pre-installation component includes: a support plate extending along a first direction; a first type of placement component having a first type of placement area for placing the electrical accessories. The first type of placement component is connected to the support plate, and the first type of placement area extends along a second direction, which intersects with the first direction. Through the above technical solution, by detachably setting the pre-installed components in the accommodating space, the electrical integrated components can be pre-installed onto the pre-installed components during the installation of the electrical integrated components into the cabinet. During the pre-installation process, the pre-installation operation can be carried out in a space with a large operating space. Then, the whole consisting of the electrical integrated components and the pre-installed components is installed into the accommodating space of the cabinet, thereby improving the overall ease of installation and operation, and making it easier to remove the whole from the accommodating space for later maintenance of the electrical integrated components. By extending the first type of placement area along the second direction, and placing the support plate along the first direction, the space in both the first and second directions can be utilized, thereby reducing the overall volume occupied by the energy storage cabinet.

[0015] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments 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.

[0017] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0018] Figure 1 This is a schematic diagram of the overall structure of the energy storage cabinet provided in an exemplary embodiment of this application; Figure 2 This is a schematic diagram of the overall structure of the energy storage cabinet provided in an exemplary embodiment of this application from another angle; Figure 3 This is another overall structural schematic diagram of the energy storage cabinet provided in the exemplary embodiment of this application; Figure 4 This is a schematic diagram of the overall structure of the energy storage cabinet provided in an exemplary embodiment of this application from another angle; Figure 5 This is a schematic diagram of the overall structure of the support plate provided in an exemplary embodiment of this application.

[0019] Explanation of reference numerals in the attached figures: 10. Energy storage cabinet; 110. Cabinet body; 111. Outer cabinet; 112. Base plate; 120. Electrical integrated components; 121. Electrical accessories; 122. Main circuit breakers; 123. Wiring harnesses; 130. Pre-installed components; 131. Support plate; 131a. Wiring hole; 1311. First side plate; 1312. Second side plate; 132. Category I placement items; 133. Category II placement items; 134. Category III placement items; 140. Load-bearing components; 150. Uninterruptible power supply; 160. Fire alarm control panel; 170. High-voltage box; 180. Control cabinet; 190. Fire aerosol; 210. Cooling fan. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.

[0021] Reference Figure 2 As shown, for ease of explanation, the corresponding figures use the directions of up, down, left, and right to illustrate the relative positional relationships between the parts in this application, and should not be construed as limiting the absolute positions.

[0022] Furthermore, in this application, the first direction corresponds to the up-down direction and the second direction corresponds to the left-right direction; similarly, the first direction here indicates the up-down direction only for the convenience of introducing the specific embodiments of this application. There is no absolute correspondence between the first direction and the up-down direction, and similarly, there is no absolute correspondence between the second direction and the left-right direction.

[0023] The first and second directions in this application are only for expressing relative positional relationships; they merely indicate approximate locations rather than absolute geometric relationships.

[0024] According to the first aspect of this application, reference to Figure 1 and Figure 2 An energy storage cabinet 10 is provided, which includes: a cabinet body 110, an electrical integration component 120, and a pre-installation component 130.

[0025] In this embodiment, the cabinet 110 has a receiving space, the electrical integration component 120 is used to realize the electrical functions of the energy storage cabinet 10, and the pre-installation component 130 is detachably disposed in the receiving space and is used to provide an installation area. Specifically, in this embodiment, the electrical integration component 120 is located in the installation area.

[0026] Through the above technical solution, by setting up the pre-installation component 130, the electrical integrated component 120 can be pre-installed onto the pre-installation component 130 during the installation of the electrical integrated component 120 onto the cabinet 110. During the pre-installation process, the pre-installation operation can be carried out in a space with a large operating space. Then, the whole consisting of the electrical integrated component 120 and the pre-installation component 130 is installed into the accommodating space of the cabinet 110, thereby improving the overall ease of installation and operation, and making it easier to remove the whole from the accommodating space, which facilitates the later maintenance of the electrical integrated component 120.

[0027] In this embodiment, the pre-installation component 130 is constructed as a sheet metal component, which ensures the stability of the overall structure when the electrical integrated component 120 is pre-installed onto the pre-installation component 130.

[0028] refer to Figure 2 The electrical integration component 120 includes: electrical accessories 121; the pre-installation component 130 includes: a support plate 131 and a first type of placement component 132.

[0029] In this embodiment of the application, the support plate 131 extends along the first direction, that is, the support plate 131 is arranged in the vertical direction.

[0030] The first type of placement component 132 in this embodiment has a first type of placement area, which is used to place electrical accessories 121.

[0031] In this embodiment, the first type of placement member 132 is connected to the support plate 131, and the first type of placement area extends along the second direction, which intersects with the first direction.

[0032] By extending the first type of placement area along the second direction, and placing the support plate 131 along the first direction, the space in both the first and second directions can be utilized, thereby reducing the overall volume occupied by the energy storage cabinet 10.

[0033] For example, the first type of placement 132 can be constructed as a flat plate structure onto which the electrical fittings 121 are mounted.

[0034] The electrical components 121 in this embodiment may include inverters, converters, etc.

[0035] In some embodiments, the electrical integration 120 further includes a main circuit breaker 122, and the pre-installation component 130 further includes a second type of placement component 133.

[0036] The second type of placement component 133 in this embodiment has a second type of placement area, which is used to place the main circuit breaker 122.

[0037] The second type of placement member 133 is connected to the first type of placement member 132, and the second type of placement area extends along the second direction. The projection of the first type of placement member 132 along the first direction and the projection of the second type of placement member 133 along the first direction are located at different positions.

[0038] By setting the second type of placement component 133, the main circuit breaker 122 can be placed. The first type of placement component 132 and the second type of placement component 133 are set continuously, and their projections in the first direction are located at different positions. That is, the first type of placement component 132 and the second type of placement component 133 are staggered in the vertical direction. While maintaining the integration of the electrical integrated component 120, it provides a dedicated installation space for the main circuit breaker 122. The staggered arrangement of the first type of placement component 132 and the second type of placement component 133 in the vertical direction allows the electrical accessories 121 and the main circuit breaker 122 to be staggered in the vertical direction, avoiding the electrical components being too close together and facilitating heat dissipation.

[0039] For example, the second type of placement member 133 can also be constructed as a flat plate structure, and the second type of placement member 133 constructed as a flat plate structure is arranged in parallel with the first type of placement member 132. The first type of placement member 132 and the second type of placement member 133 are connected by a connecting plate, which is arranged perpendicularly to the first placement member and the second placement member respectively.

[0040] In some embodiments, the electrical integration 120 further includes a wiring harness 123.

[0041] In this embodiment, the wiring harness 123 is used to make the main circuit breaker 122 electrically connected to an external power source.

[0042] In this embodiment of the application, a wiring hole 131a can be opened on the support plate 131. Part of the wire harness 123 is located on one side of the support plate 131, and part of it passes through the wiring hole 131a to form an electrical connection with the main circuit breaker 122.

[0043] refer to Figure 5 In this embodiment, the wiring hole 131a is a hole structure that penetrates the support plate 131 along the second direction. In this embodiment, the wiring harness 123 includes three-phase four-wire, one end of which is connected to the main circuit breaker 122, and the other end is electrically connected to an external power source.

[0044] In this application, the wiring harness 123 is threaded through the wiring hole 131a after the electrical integration component 120 and the pre-installation component 130 are integrated with the cabinet 110. The wiring harness 123 is then threaded through the wiring hole 131a and electrically connected to the main circuit breaker 122. After electrical integration, the device is placed in the cabinet. Only a few wiring harness 123 connections are required. There is no need for installation personnel to enter the cabinet 110's storage space to perform installation and wiring work within the storage space, making the operation convenient.

[0045] In some embodiments, reference Figure 1 and Figure 3 The energy storage cabinet 10 also includes a support component 140.

[0046] In this embodiment, the carrier 140 is used to connect with the support plate 131. The carrier 140 is located on the path of the extension of the wire harness 123 to provide support to the wire harness 123. In this way, it can be ensured that when the wire harness 123 is electrically connected to the main circuit breaker 122, the carrier 140 provides support to the wire harness 123, ensuring a stable connection between the wire harness 123 and the main circuit breaker 122.

[0047] For example, the carrier 140 may be constructed as a plate-like structure, and the carrier 140 and the support are connected by fasteners. The wiring harness 123 may pass above or below the carrier 140, and the wiring harness 123 and the carrier 140 may be connected by a constraint, such as a strap.

[0048] Please refer to the following: Figure 5 In some embodiments, the energy storage cabinet 10 further includes an uninterruptible power supply 150; the pre-installation component 130 further includes a third type of placement component 134.

[0049] The third type of placement member 134 in this embodiment is used to place the uninterruptible power supply 150. The third type of placement member 134 is connected to the cabinet 110 and is located in a position different from the second type of placement member 133 in the first direction.

[0050] In this embodiment, the uninterruptible power supply 150 is electrically connected to the electrical integration component 120, for example, to the main circuit breaker 122. The uninterruptible power supply 150 is configured to serve as a temporary backup power supply when the electrical connection between the external power supply and the main circuit breaker 122 is disconnected, thus ensuring the safety of the main circuit breaker 122.

[0051] In some embodiments, reference Figure 5The third type of placement component 134 is constructed as a frame plate structure. In this embodiment, the third type of placement component 134 of the frame plate structure has an inner space. Placing the uninterruptible power supply 150 in the inner space of the third type of placement component 134 of the frame plate structure can reduce the installation steps. Furthermore, the third type of placement component 134 is configured differently from the second type of placement component 133 and the first type of placement component 132, which can avoid misalignment during installation.

[0052] In this embodiment, the first type of placement component 132, the second type of placement component 133, the third type of placement component 134 and the support plate 131 of the pre-installation component 130 can be integrally formed, and when the electrical integration component 120 is pre-installed onto the pre-installation component 130, the pre-installation component 130 and the cabinet 110 can be fixedly connected by fasteners.

[0053] For example, a frame structure can be fitted around the uninterruptible power supply 150, and the frame structure fitted around the uninterruptible power supply 150 can be connected to the frame plate structure by fasteners.

[0054] In some embodiments, the energy storage cabinet 10 further includes a fire alarm control panel 160.

[0055] In this embodiment of the application, the fire control panel 160 is connected to the support plate 131, wherein the fire control panel 160 is located on one side of the uninterruptible power supply 150.

[0056] In this embodiment, the fire control unit 160 is placed independently from the electrical integration component 120 and is also installed on the pre-installation component 130. This can avoid interference from the electrical integration component 120 to the fire control unit 160, and also further improve the integration level of the energy storage cabinet 10.

[0057] In some embodiments, reference Figure 4 The energy storage cabinet 10 also includes a high-voltage box 170.

[0058] refer to Figure 2 In this embodiment of the application, the high-voltage box 170 is located on the side of the uninterruptible power supply 150 away from the fire control panel 160; wherein, the high-voltage box 170 and the uninterruptible power supply 150 are electrically connected.

[0059] For example, in this embodiment of the application, the high-voltage box 170 is installed on the cabinet 110, and the high-voltage box 170 is set independently of the pre-installed component 130.

[0060] In some embodiments, the energy storage cabinet 10 further includes a control cabinet 180.

[0061] In this embodiment, the control cabinet 180 is electrically connected to the electrical integration component 120. For example, the control cabinet 180 may include a PCB cabinet, etc., and is positioned on the side of the support plate 131 away from the high-voltage side, thus achieving a reasonable overall structural arrangement.

[0062] refer to Figure 5 In this embodiment, the support plate 131 includes a first side plate 1311 and a second side plate 1312. Both the first side plate 1311 and the second side plate 1312 are arranged along a first direction and are arranged vertically. A wiring hole 131a is opened in the first side plate 1311. The wire harness 123 passes through the bearing member 140 along the wiring hole 131a and is electrically connected to the main circuit breaker 122. The control cabinet 180 is located on one side of the second side plate 1312.

[0063] In this embodiment of the application, the cabinet 110 includes an outer cabinet 111 and a base plate 112. The base plate 112 is connected to the pre-installed component 130, and the high-voltage box 170 is also connected to the base plate 112.

[0064] refer to Figure 2 The energy storage cabinet 10 in this embodiment of the application also includes a cooling fan 210, which is installed on the outer cabinet 111. The cooling fan 210 can introduce cooling gas into the accommodating space of the cabinet 110 to dissipate heat from the electrical integrated components 120, high-voltage box 170, control cabinet 180, and fire alarm host 160 in the accommodating space.

[0065] In this embodiment, a fire-fighting aerosol 190 can also be installed on the side of the fire control panel 160 away from the high-voltage box 170. This can effectively reduce the electrical interference of the high-voltage electric field on the aerosol system, ensure the reliability and stability of the aerosol system, and ensure that the aerosol 190 is installed on the side away from the high-voltage box 170. This can also ensure that the aerosol can more effectively cover the protected area when a fire occurs, thereby improving the fire extinguishing efficiency.

[0066] It should be noted that the fire aerosol 190 is placed inside a housing, which is then connected to the third type of placement member 134 of the frame structure by fasteners.

[0067] In summary, the energy storage cabinet 10 in this embodiment integrates electrical components 121, main circuit breaker 122, wiring harness 123, control cabinet 180, high-voltage box 170, fire alarm control panel 160, and other devices, achieving a highly integrated electrical structure, improving equipment installation efficiency, significantly reducing the installation cycle of the energy storage cabinet 10, and avoiding a large amount of redundant work being carried out within the cabinet 110's storage space.

[0068] The energy storage cabinet 10 in this embodiment includes an industrial and commercial energy storage cabinet.

[0069] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0070] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0071] The embodiments, implementation methods, and related technical features of this application can be combined and substituted for each other without conflict.

[0072] The above are merely preferred embodiments of this application and are not intended to limit this application in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this application without departing from the scope of the technical solution of this application shall still fall within the scope of the technical solution of this application.

Claims

1. An energy storage cabinet, characterized in that, The energy storage cabinet includes: The cabinet (110) has storage space; An electrical integration component (120) is used to realize the electrical functions of the energy storage cabinet (10); and A pre-installation component (130) is detachably disposed in the receiving space, the pre-installation component (130) being used to provide an installation area; The electrical integration component (120) is located in the installation area; The electrical integration component (120) includes: electrical accessories (121); The pre-installed component (130) includes: Support plate (131) extends along a first direction; The first type of placement component (132) has a first type of placement area for placing the electrical accessory (121); The first type of placement component (132) is connected to the support plate (131), and the first type of placement area extends along a second direction, which intersects with the first direction.

2. The energy storage cabinet according to claim 1, characterized in that, The electrical integration component (120) further includes: a main circuit breaker (122); The pre-installed component (130) also includes: The second type of placement component (133) has a second type of placement area for placing the main circuit breaker (122); The second type of placement member (133) is connected to the first type of placement member (132), and the second type of placement area extends along the second direction; The projections of the first type of placement member (132) and the second type of placement member (133) along the first direction are located at different positions.

3. The energy storage cabinet according to claim 2, characterized in that, The electrical integration component (120) also includes: A wiring harness (123) is used to electrically connect the main circuit breaker (122) to an external power source; The support plate (131) has a wiring hole (131a) and part of the wire harness (123) is located on one side of the support plate (131), and part of it passes through the wiring hole (131a) and is electrically connected to the main circuit breaker (122).

4. The energy storage cabinet according to claim 3, characterized in that, The energy storage cabinet (10) also includes: A carrier (140) is used to connect with the support plate (131); The carrier (140) is located on the path of the extension of the wire harness (123) to provide support to the wire harness (123).

5. The energy storage cabinet according to claim 2, characterized in that, The energy storage cabinet (10) also includes: an uninterruptible power supply (150); The pre-installed component (130) also includes: The third type of placement component (134) is used to place the uninterruptible power supply (150); The third type of placement component (134) is connected to the cabinet (110) and is located in the first direction at a position different from that of the second type of placement component (133); The uninterruptible power supply (150) is electrically connected to the electrical integration component (120).

6. The energy storage cabinet according to claim 5, characterized in that, The third type of placement component (134) is constructed as a frame plate structure.

7. The energy storage cabinet according to claim 5, characterized in that, The energy storage cabinet (10) also includes: The fire alarm control panel (160) is connected to the support plate (131); The fire control panel (160) is located on one side of the uninterruptible power supply (150).

8. The energy storage cabinet according to claim 7, characterized in that, The energy storage cabinet (10) also includes: The high-voltage box (170) is located on the side of the uninterruptible power supply (150) away from the fire control panel (160); The high-voltage box (170) is electrically connected to the uninterruptible power supply (150).

9. The energy storage cabinet according to any one of claims 1 to 8, characterized in that, The energy storage cabinet (10) also includes: The control cabinet (180) is electrically connected to the electrical integration unit (120).

Images