Control cabinet of energy storage system

Abstract

The utility model belongs to the field of control cabinets, and particularly relates to a control cabinet of an energy storage system, which comprises a cabinet body, a modular bearing mechanism, a heat dissipation mechanism and a buffer supporting seat, and is characterized in that the modular bearing mechanism comprises a plurality of groups of slide rails positioned on two sides of the inner wall of the cabinet body and a pull-out tray slidably mounted in the slide rails and used for bearing energy storage equipment; the heat dissipation mechanism is mounted in the cabinet body and works to naturally dissipate heat in the cabinet body; the control cabinet of the energy storage system replaces a traditional energy storage control cabinet, the situation that when equipment in the cabinet body is independently maintained or replaced, dismantling treatment needs to be carried out is avoided, the maintenance cost is reduced, and the maintenance efficiency is improved. And the working efficiency of workers is influenced after the processing time is increased.

Description

Technical Field

[0001] This utility model relates to the field of control cabinet technology, specifically to a control cabinet for an energy storage system. Background Technology

[0002] An energy storage control cabinet is a cabinet used to install fixed energy storage equipment. The main function of the cabinet is to protect the internal equipment. Therefore, the cabinet plays an important role, and its utilization rate is getting higher and higher.

[0003] Currently, when maintenance is required on the equipment inside the control cabinet, due to the limited space inside the cabinet, it is generally necessary to completely dismantle the equipment before repair or replacement of parts. This makes the maintenance process quite complicated, takes a long time for staff, and greatly affects their work efficiency. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] Therefore, the purpose of this utility model is to provide a control cabinet for an energy storage system, which can replace the traditional energy storage control cabinet. This avoids the problem that disassembly is required when repairing or replacing the equipment inside the cabinet, which increases the processing time and affects the work efficiency of the staff.

[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0007] A control cabinet for an energy storage system, comprising:

[0008] Cabinet;

[0009] The modular support mechanism includes multiple sets of slide rails located on both sides of the inner wall of the cabinet and a pull-out tray that is slidably installed in the slide rails and used to support the energy storage device.

[0010] A heat dissipation mechanism is installed inside the cabinet and operates to provide natural heat dissipation to the interior of the cabinet;

[0011] A buffer support base is installed at the bottom of the cabinet and is used to provide buffer support for the bottom of the cabinet.

[0012] In a preferred embodiment of the control cabinet for the energy storage system described in this utility model, the bottom sides of the pull-out tray have sliders extending into the slide rail, and the side walls of the pull-out tray have handles.

[0013] In a preferred embodiment of the control cabinet for the energy storage system described in this utility model, the surface of the pull-out tray has multiple ventilation holes.

[0014] As a preferred embodiment of the control cabinet of the energy storage system described in this utility model, the heat dissipation mechanism includes an air inlet located at the bottom of the cabinet, a heat dissipation grille located at the top of the cabinet, and guide plates located on both sides of the inner wall of the cabinet.

[0015] In a preferred embodiment of the control cabinet for an energy storage system according to the present invention, the buffer support includes a support plate, an elastic element located at the top of the support plate, and a rubber pad located in the gap between the elastic element, wherein the top of the elastic element extends into a mounting groove at the bottom of the cabinet.

[0016] As a preferred embodiment of the control cabinet of the energy storage system described in this utility model, the top of the cabinet is provided with a pressure relief groove, and the top of the cabinet is hinged with a movable plate adapted to the pressure relief groove.

[0017] Compared with the prior art, the beneficial effects of this utility model are that when the energy storage equipment inside the control cabinet of this energy storage system needs to be maintained, the corresponding pull-out tray can be pulled out to facilitate the repair or replacement of the energy storage equipment on the tray alone, thus eliminating the need for disassembly and saving the time of the staff. It replaces the traditional energy storage control cabinet and avoids the problem of increased processing time and reduced work efficiency of the staff when the equipment inside the cabinet needs to be disassembled for individual repair or replacement. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of the structure of the control cabinet of an energy storage system according to this utility model in one state;

[0020] Figure 2 This is a schematic diagram of the control cabinet of an energy storage system according to the present invention in another state.

[0021] Figure 3 This is an exploded view of the control cabinet of an energy storage system according to this utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the control cabinet of an energy storage system according to the present invention;

[0023] Figure 5 This is a schematic diagram of the pull-out tray of the control cabinet of an energy storage system according to the present invention.

[0024] In the diagram: 100, cabinet; 110, pressure relief groove; 120, movable plate; 200, modular load-bearing mechanism; 210, slide rail; 220, pull-out tray; 220a, slider; 220b, vent; 220c, handle; 300, heat dissipation mechanism; 310, air inlet; 320, heat dissipation grille; 330, deflector plate; 400, buffer support; 410, support plate; 420, elastic element; 430, rubber pad. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] This utility model provides a control cabinet for an energy storage system, replacing the traditional energy storage control cabinet. It avoids the problem that disassembly is required when repairing or replacing the equipment inside the cabinet, which increases the processing time and affects the work efficiency of the staff.

[0029] Figures 1-5 The diagram shown is a structural schematic of the control cabinet of an energy storage system according to this utility model. Please refer to [link / reference]. Figures 1-5 This section provides a detailed description of the control cabinet for this type of energy storage system.

[0030] Example 1

[0031] refer to Figures 1-4This utility model discloses a control cabinet for an energy storage system, the main body of which includes a cabinet 100, a modular load-bearing mechanism 200, a heat dissipation mechanism 300, and a buffer support base 400.

[0032] refer to Figures 1-3 The cabinet 100 is used to integrate and support energy storage equipment and to protect the energy storage equipment;

[0033] The modular support mechanism 200 is used to install and support various energy storage devices. The modular support mechanism 200 includes multiple sets of slide rails 210 located on both sides of the inner wall of the cabinet 100 and a pull-out tray 220 that is slidably installed in the slide rails 210 and used to support the energy storage devices. The slide rails 210 are used to facilitate the movement of the pull-out tray 220. The pull-out tray 220 is used to support the energy storage devices and can be pulled out from inside the cabinet 100 when the energy storage devices inside need to be maintained separately, thereby saving the time of disassembling and assembling them from the cabinet 100.

[0034] refer to Figures 1-4 The heat dissipation mechanism 300 is used to dissipate heat inside the cabinet 100. The heat dissipation mechanism 300 is installed inside the cabinet 100 and works to dissipate heat naturally inside the cabinet 100, thereby preventing the energy storage device from being damaged due to excessively high internal temperature.

[0035] refer to Figures 1-3 The buffer support base 400 is used to support the cabinet 100 and increase the buffering performance of the cabinet 100. The buffer support base 400 is installed at the bottom of the cabinet 100 and is used to provide buffering support for the bottom of the cabinet 100.

[0036] In this embodiment, the specific usage process is as follows: Each energy storage device is installed in a separate pull-out tray 220. When a specific energy storage device needs to be maintained individually, the corresponding pull-out tray 220 is pulled out for individual maintenance, thereby saving the time of disassembly and assembly and improving the work efficiency of the staff. At the same time, the heat dissipation mechanism 300 dissipates heat from the inside of the cabinet 100 to prevent the internal temperature of the cabinet 100 from becoming too high. The buffer support base 400 facilitates the enhancement of the buffer performance of the cabinet 100 after installation.

[0037] Example 2

[0038] Based on Example 1, and referring to Figures 1-5 The bottom sides of the pull-out tray 220 have sliders 220a that extend into the slide rail 210. The side wall of the pull-out tray 220 has handles 220c, which are used to facilitate pulling the pull-out tray 220 within the slide rail 210 by the handles 220c, so as to facilitate pulling it out of the cabinet 100 when maintaining the energy storage device.

[0039] In this embodiment, the surface of the pull-out tray 220 has a plurality of vent holes 220b to facilitate ventilation of the multiple pull-out trays 220, thereby improving the heat dissipation efficiency of the heat dissipation mechanism 300.

[0040] Example 3

[0041] Based on Example 2, and referring to Figures 1-4 The heat dissipation mechanism 300 includes an air inlet 310 at the bottom of the cabinet 100, a heat dissipation grille 320 at the top of the cabinet 100, and guide plates 330 on both sides of the inner wall of the cabinet 100. The air inlet 310 is used to facilitate the entry of external cold air into the cabinet 100. The heat dissipation grille 320 is used to exhaust the hot air inside the cabinet 100. By utilizing the principle of hot air rising, the heat inside the cabinet 100 is carried out through airflow. The guide plates 330 are used to guide the flowing air to the vent 220b at the bottom of the pull-out tray 220, thereby improving the efficiency of airflow.

[0042] Example 4

[0043] Based on Example 3, and referring to Figures 1-3 The buffer support 400 includes a support plate 410, an elastic element 420 located on top of the support plate 410, and a rubber pad 430 located in the gap of the elastic element 420. The top of the elastic element 420 extends into the mounting groove at the bottom of the cabinet 100. The support plate 410 is used to facilitate its installation to the ground by bolts. The elastic element 420 is used to provide buffering performance between the cabinet 100 and the support. The rubber pad 430 is used to enhance the buffering performance at the bottom of the cabinet 100.

[0044] Example 5

[0045] Based on Example 4, and referring to Figures 1-4 The top of the cabinet 100 is provided with a pressure relief groove 110 to facilitate the air circulation between the inside of the cabinet 100 and the outside. The top of the cabinet 100 is hinged with a movable plate 120 that is adapted to the pressure relief groove 110. Under natural conditions, the pressure relief groove 110 is sealed by its own weight. When the air pressure inside the cabinet 100 increases, the movable plate 120 is pushed up, which facilitates the discharge of high-pressure air inside the cabinet 100 through the pressure relief groove 110, thereby avoiding excessive pressure inside the cabinet 100 and causing safety hazards.

[0046] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A control cabinet for an energy storage system, characterized in that, include: Cabinet (100); Modular support mechanism (200) includes multiple sets of slide rails (210) located on both sides of the inner wall of the cabinet (100) and a pull-out tray (220) slidably installed in the slide rails (210) for supporting energy storage equipment; A heat dissipation mechanism (300) is installed inside the cabinet (100) and operates to provide natural heat dissipation to the interior of the cabinet (100); A buffer support (400) is installed at the bottom of the cabinet (100) and is used to provide buffer support for the bottom of the cabinet (100).

2. The control cabinet of an energy storage system according to claim 1, characterized in that, The pull-out tray (220) has sliders (220a) on both sides of its bottom that extend into the slide rail (210), and the sidewalls of the pull-out tray (220) have handles (220c).

3. The control cabinet of an energy storage system according to claim 1, characterized in that, The surface of the pull-out tray (220) has multiple ventilation holes (220b).

4. The control cabinet of an energy storage system according to claim 1, characterized in that, The heat dissipation mechanism (300) includes an air inlet (310) at the bottom of the cabinet (100), a heat dissipation grille (320) at the top of the cabinet (100), and guide plates (330) on both sides of the inner wall of the cabinet (100).

5. The control cabinet of an energy storage system according to claim 1, characterized in that, The buffer support (400) includes a support plate (410), an elastic element (420) located on top of the support plate (410), and a rubber pad (430) located in the gap of the elastic element (420). The top of the elastic element (420) extends into the mounting groove at the bottom of the cabinet (100).

6. The control cabinet of an energy storage system according to claim 1, characterized in that, The top of the cabinet (100) is provided with a pressure relief groove (110), and the top of the cabinet (100) is hinged with a movable plate (120) that is adapted to the pressure relief groove (110).

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