Energy storage cabinet for solar power generation

Abstract

The utility model discloses a kind of energy storage cabinets for solar power generation, including energy storage mechanism, wall-mounted support is installed on the surface of energy storage mechanism;The energy storage mechanism includes cabinet body, and energy storage battery module is fixedly installed in the inner cavity of cabinet body;The wall-mounted support includes mounting seat, and mounting seat is installed in the bottom of cabinet body, and rod body is fixedly connected in mounting seat one side, and several support rods are rotatably connected on the surface of rod body, folding rod is rotatably connected in support rod inside, and installation track is equipped on folding rod.The utility model has the advantages of flexible installation, solves the energy storage cabinet for solar power generation in the process of using in existing, it is inconvenient to carry out wall-mounted installation in the place where ground space is limited, needs to find additional ground space to place energy storage cabinet, limits the layout flexibility and available space in indoor problem.

Description

Technical Field

[0001] This utility model relates to the field of solar power generation technology, specifically to an energy storage cabinet for solar power generation. Background Technology

[0002] A solar power storage unit is a device used to store electrical energy converted from solar panels. It plays a crucial role in solar power systems, especially in addressing the intermittency of solar power generation. Because solar energy depends on sunlight conditions, its power generation fluctuates with weather and day / night variations. By storing excess electricity and releasing it when sunlight is insufficient or at night, the storage unit ensures the stability and continuity of the power supply.

[0003] Existing solar power energy storage cabinets are not convenient for wall mounting in places with limited ground space, requiring additional ground space to place the energy storage cabinets, which limits the flexibility of indoor layout and available space. Utility Model Content

[0004] The purpose of this utility model is to provide a solar power generation energy storage cabinet with the advantage of flexible installation. It solves the problem that existing solar power generation energy storage cabinets are not convenient for wall-mounting in places with limited ground space, requiring additional ground space to place the energy storage cabinet, which limits the flexibility of indoor layout and available space.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a solar power generation energy storage cabinet, including an energy storage mechanism, wherein a wall-mounted bracket is installed on the surface of the energy storage mechanism;

[0006] The energy storage mechanism includes a cabinet, and an energy storage battery module is fixedly installed in the inner cavity of the cabinet.

[0007] The wall-mounted bracket includes a mounting base, which is installed at the bottom of the cabinet. A rod is fixedly connected to one side of the mounting base. Several support rods are rotatably connected to the surface of the rod. A folding rod is rotatably connected inside the support rod, and an installation track is provided on the folding rod.

[0008] As a preferred embodiment of the energy storage cabinet for solar power generation according to this utility model, a cabinet door is rotatably connected to one side of the cabinet body, and a control panel is fixedly installed on the cabinet door.

[0009] As a preferred embodiment of the energy storage cabinet for solar power generation of this utility model, a wiring board is installed at the bottom of the cabinet by bolts, and the wiring board has several wiring holes.

[0010] As a preferred embodiment of the energy storage cabinet for solar power generation of this utility model, the cabinet is provided with air inlet windows on the left and right sides, and an air outlet duct is fixedly connected to the rear side of the cabinet. The air outlet duct is connected to the inner cavity of the cabinet, and a fan is fixedly installed in the inner cavity of the air outlet duct.

[0011] As a preferred embodiment of the solar power generation energy storage cabinet of this utility model, the cabinet's internal cavity is also fixedly installed with a charge / discharge controller, an inverter, an energy manager, and a protection switch.

[0012] As a preferred embodiment of the solar power generation energy storage cabinet of this utility model, threaded rods are installed on the left and right sides of the mounting base, and the threaded rods are threadedly connected to the cabinet body.

[0013] As a preferred embodiment of the energy storage cabinet for solar power generation of this utility model, a limiting ring is fixedly sleeved on the surface of the rod body. The limiting ring is located on the left and right sides of the support rod and is movably connected to it to limit the position of the support rod.

[0014] As a preferred embodiment of the energy storage cabinet for solar power generation according to this utility model, the support rod has a storage groove inside for storing the folding rod.

[0015] As a preferred embodiment of the energy storage cabinet for solar power generation of this utility model, the installation track is "T" shaped, the folding rod is provided with a sliding groove that cooperates with the installation track, and the left and right ends of the installation track are provided with installation holes.

[0016] As a preferred embodiment of the solar power generation energy storage cabinet of this utility model, the folding rod and the mounting rail are connected by bolts, and a reinforcing rod is fixedly connected to the top of one side of the folding rod.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This utility model significantly improves the ease of installation and spatial adaptability of energy storage cabinets by setting an expandable wall-mounted bracket structure. The wall-mounted bracket adopts a modular folding design, including a mounting base, support rod, folding rod, and T-shaped mounting track. When not installed, the folding rod is stored in the storage groove inside the support rod, and the support rod is in a vertical state, effectively reducing the space occupied during transportation and storage, and facilitating batch stacking and handling. During installation, the support rod can be rotated around the rod body to a horizontal state, and the folding rod is unfolded and connected to the mounting track on the wall. With the help of the limiting ring and limiting plate, structural stability is achieved, ensuring that the energy storage cabinet is firmly hung on the wall. This design not only realizes the rapid wall-mounted installation of the energy storage cabinet and saves ground space, but also enhances the adaptability of the equipment in different installation environments. It is especially suitable for compact residential or commercial spaces, improving the flexibility and aesthetics of product use.

[0019] 2. This utility model ensures long-term stable operation of the system through a heat dissipation system and a complete power management module. Air inlets are located on both sides of the cabinet, and an exhaust duct with a fan is connected to the rear, forming a forced airflow circulation that effectively dissipates heat generated during internal charging and discharging. This prevents performance degradation or damage to the battery and electronic components due to overheating, extending the equipment's lifespan. The cabinet integrates a charge / discharge controller, inverter, energy manager, and protection switches, enabling intelligent storage, conversion, distribution, and multiple safety protections of electrical energy. This improves the system's automation level and safety. The overall structural design is reasonable, with high functional integration, balancing installation convenience, operational stability, and maintenance ease. It has good practical value and market application prospects. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the energy storage mechanism of this utility model. Figure 1 ;

[0022] Figure 3 This is a schematic diagram of the energy storage mechanism of this utility model. Figure 2 ;

[0023] Figure 4 This is a schematic diagram of the energy storage mechanism of this utility model. Figure 3 ;

[0024] Figure 5 This is a cross-sectional view of the present invention;

[0025] Figure 6 This is a schematic diagram of the wall-mounted bracket of this utility model. Figure 1 ;

[0026] Figure 7 This is a schematic diagram of the wall-mounted bracket of this utility model. Figure 2 .

[0027] In the diagram: 1. Energy storage mechanism; 2. Wall mount bracket; 101. Cabinet; 102. Control panel; 103. Cabinet door; 104. Air inlet; 105. Air outlet; 106. Fan; 107. Terminal block; 108. Wiring hole; 109. Energy storage battery module; 110. Charge / discharge controller; 111. Inverter; 112. Energy manager; 113. Protection switch; 201. Mounting base; 202. Threaded rod; 203. Reinforcing rod; 204. Mounting rail; 205. Folding rod; 206. Mounting hole; 207. Storage slot; 208. Support rod; 209. Limit ring; 210. Rod body; 211. Limit plate. Detailed Implementation

[0028] Please see Figures 1-7A solar power generation energy storage cabinet includes an energy storage mechanism 1, and a wall-mounted bracket 2 is installed on the surface of the energy storage mechanism 1.

[0029] Furthermore, the energy storage mechanism 1 includes a cabinet 101, and an energy storage battery module 109 is fixedly installed inside the cabinet 101.

[0030] Furthermore, a cabinet door 103 is rotatably connected to one side of the cabinet body 101, and a control panel 102 is fixedly installed on the cabinet door 103.

[0031] Furthermore, a junction box 107 is bolted to the bottom of the cabinet 101, and the junction box 107 has several wiring holes 108.

[0032] Furthermore, air inlets 104 are provided on the left and right sides of the cabinet 101, and an air outlet 105 is fixedly connected to the rear side of the cabinet 101. The air outlet 105 is connected to the inner cavity of the cabinet 101, and a fan 106 is fixedly installed in the inner cavity of the air outlet 105.

[0033] Furthermore, the cabinet 101 also has a charge / discharge controller 110, an inverter 111, an energy manager 112, and a protection switch 113 fixedly installed inside.

[0034] Furthermore, the wall-mounted bracket 2 includes a mounting base 201, which is installed at the bottom of the cabinet 101. A rod 210 is fixedly connected to one side of the mounting base 201. Several support rods 208 are rotatably connected to the surface of the rod 210. A folding rod 205 is rotatably connected inside the support rod 208. An installation track 204 is provided on the folding rod 205.

[0035] Furthermore, threaded rods 202 are installed on the left and right sides of the mounting base 201, and the threaded rods 202 are threadedly connected to the cabinet 101.

[0036] Furthermore, a limiting ring 209 is fixedly sleeved on the surface of the rod 210. The limiting ring 209 is located on the left and right sides of the support rod 208 and is movably connected to it to limit the support rod 208.

[0037] Furthermore, the support rod 208 has a storage slot 207 inside for storing the folding rod 205.

[0038] Furthermore, the mounting rail 204 is T-shaped, and the folding rod 205 has a groove for use with the mounting rail 204. Mounting holes 206 are provided at both ends of the mounting rail 204.

[0039] Furthermore, the folding rod 205 and the mounting rail 204 are connected by bolts, and a reinforcing rod 203 is fixedly connected to the top of one side of the folding rod 205.

[0040] Furthermore, expansion bolts are installed inside the mounting track 204, which are used to install the mounting track 204 onto the wall.

[0041] When wall-mounting the energy storage cabinet, the installation location of the energy storage cabinet needs to be determined first, and the installation track 204 of the wall-mounting bracket 2 is fixed to the wall with expansion bolts. Then, the energy storage mechanism 1 is securely hung on the wall using components such as the mounting base 201, the rod 210, the support rod 208, and the folding rod 205.

[0042] During installation, the mounting base 201 is fitted onto the bottom surface of the cabinet 101. The threaded rod 202 is inserted into the left and right sides of the mounting base 201 and screwed into the threaded holes on the surface of the cabinet 101, connecting the mounting base 201 and the cabinet 101. Before installation, the folding rod 205 is stored in the storage slot 207, and the support rod 208 is placed vertically for easy transport and stacking of the wall-mounted bracket 2. When the wall-mounted bracket 2 needs to be unfolded, the support rod 208 is first rotated downwards. The support rod 208 rotates around the surface of the rod body 210, and the limiting ring 209 limits the support rod 208. The support rod 208 is then unfolded from... The vertical position is changed to a horizontal position, and then the folding rod 205 is rotated upward to rotate the folding rod 205 out of the inside of the storage slot 207. The folding rod 205 is then fitted onto the surface of the mounting track 204. The folding rod 205 and the mounting track 204 are connected by bolts, so that the energy storage mechanism 1 can be installed on the wall through the wall bracket 2. The reinforcing rod 203 connects several folding rods 205 so that they can rotate synchronously and enhance the strength of the folding rods 205. The limiting plate 211 is set at the bottom of the mounting base 201 to support and limit the bottom of the support rod 208 to prevent it from rotating downward.

[0043] During the operation of the energy storage mechanism 1, the solar energy collected by the solar panels is converted into direct current (DC) and enters the energy storage cabinet through the wiring holes 108 on the terminal block 107. The DC power entering the energy storage cabinet first enters the charge and discharge controller 110, which manages the charging process of the energy storage battery module 109 to ensure that the battery stores electrical energy safely and efficiently. The electrical energy regulated by the charge and discharge controller 110 is stored in the energy storage battery module 109 for later use. When the user needs electricity, the DC power in the energy storage battery module 109 is converted into alternating current (AC) by the inverter 111, making it suitable for household or industrial electrical equipment. The inverter process is controlled by the control panel 102, which allows the user to monitor the system status and adjust settings. The energy manager 112 is responsible for monitoring the operation of the entire system, including power level, load demand, etc., and optimizing power distribution accordingly. The protection switch 113 is used to prevent overload, short circuit, and other situations, ensuring the safe and stable operation of the system.

[0044] The heat generated during the operation of the energy storage cabinet is introduced into the air through the air inlet windows 104 on both sides of the cabinet 101, and then the hot air is discharged through the air outlet 105 on the rear side of the cabinet 101. The fan 106 promotes air circulation and ensures that the internal components are within a suitable operating temperature range.

[0045] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A solar power generation energy storage cabinet, comprising an energy storage mechanism (1), characterized in that: The energy storage mechanism (1) is mounted on a wall-mounted bracket (2); The energy storage mechanism (1) includes a cabinet (101), and an energy storage battery module (109) is fixedly installed in the inner cavity of the cabinet (101); The wall-mounted bracket (2) includes a mounting base (201), which is installed at the bottom of the cabinet (101). A rod (210) is fixedly connected to one side of the mounting base (201). Several support rods (208) are rotatably connected to the surface of the rod (210). A folding rod (205) is rotatably connected inside the support rod (208). An installation track (204) is provided on the folding rod (205).

2. The energy storage cabinet for solar power generation according to claim 1, characterized in that: A cabinet door (103) is rotatably connected to one side of the cabinet (101), and a control panel (102) is fixedly installed on the cabinet door (103).

3. The energy storage cabinet for solar power generation according to claim 1, characterized in that: A junction box (107) is bolted to the bottom of the cabinet (101), and the junction box (107) has several wiring holes (108).

4. The energy storage cabinet for solar power generation according to claim 1, characterized in that: The cabinet (101) is provided with air inlet windows (104) on the left and right sides. An air outlet duct (105) is fixedly connected to the rear side of the cabinet (101). The air outlet duct (105) is connected to the inner cavity of the cabinet (101). A fan (106) is fixedly installed in the inner cavity of the air outlet duct (105).

5. The energy storage cabinet for solar power generation according to claim 1, characterized in that: The cabinet (101) also has a charge / discharge controller (110), an inverter (111), an energy manager (112), and a protection switch (113) fixedly installed inside.

6. The energy storage cabinet for solar power generation according to claim 1, characterized in that: The mounting base (201) is equipped with threaded rods (202) on both the left and right sides, and the threaded rods (202) are threadedly connected to the cabinet (101).

7. The energy storage cabinet for solar power generation according to claim 1, characterized in that: A limiting ring (209) is fixedly sleeved on the surface of the rod (210). The limiting ring (209) is located on the left and right sides of the support rod (208) and is movably connected to it to limit the support rod (208).

8. The energy storage cabinet for solar power generation according to claim 1, characterized in that: The support rod (208) has a storage slot (207) for storing the folding rod (205) inside. The bottom of the mounting base (201) is fixedly connected to the limiting plate (211), and the surface of the support rod (208) is movably connected to the limiting plate (211).

9. The energy storage cabinet for solar power generation according to claim 1, characterized in that: The mounting rail (204) is T-shaped, and the folding rod (205) has a groove that works with the mounting rail (204). Mounting holes (206) are provided at both ends of the mounting rail (204).

10. A solar power generation energy storage cabinet according to claim 1, characterized in that: The folding rod (205) and the mounting rail (204) are connected by bolts, and a reinforcing rod (203) is fixedly connected to the top of one side of the folding rod (205).

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