Outdoor air-cooled energy storage cabinet with fire-fighting function

Abstract

The utility model relates to the technical field of energy storage cabinets, in particular to an outdoor air-cooled energy storage cabinet with a fire-fighting function. Comprising a cabinet body, a partition plate is arranged in the cabinet body and divides the interior of the cabinet body into a battery bin and an electrical bin in parallel, the fire-fighting mechanism comprises a fire-fighting water inlet hole and a fire-fighting bin, the fire-fighting water inlet hole is preset in the bottom of the cabinet body and located below the battery bin, and the fire-fighting bin is arranged in the electrical bin. According to the outdoor air-cooled energy storage cabinet with the fire-fighting function, the fire-fighting water inlet hole and the fire-fighting bin correspondingly form a water fire-fighting system and a perfluorohexanone PACK-level fire-fighting system, the two sets of fire-fighting systems formed through the design ensure the fire-fighting safety of the whole cabinet, the safety of the device in use is reflected, and therefore the outdoor air-cooled energy storage cabinet with the fire-fighting function is beneficial to application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage cabinets, in particular to an outdoor air-cooled energy storage cabinet with a fire-fighting function. Background Art

[0002] In modern society, many aspects of life and production rely on power. Without it, most devices will not function properly. To cope with unexpected power outages, energy storage devices, such as energy storage boxes, have been invented. These boxes can serve as an emergency power source when the grid fails. With the rise of activities like camping and exploring, the demand for outdoor power supplies is increasing, and products like outdoor energy storage boxes have become essential equipment for outdoor activities.

[0003] Outdoor energy storage cabinets generate a lot of heat inside due to the large number of batteries installed and light radiation. Batteries in such a high temperature environment will have their service life shortened, unable to charge normally, or even explode, resulting in certain safety hazards when the device is in use, which is not conducive to its promotion and use.

[0004] Therefore, how to provide an outdoor air-cooled energy storage cabinet with fire-fighting function has become a technical problem to be solved by those skilled in the art. Utility Model Content

[0005] The technical problem to be solved by the utility model is how to provide an outdoor air-cooled energy storage cabinet with fire-fighting function.

[0006] To achieve the above-mentioned purpose, the utility model provides an outdoor air-cooled energy storage cabinet with fire-fighting function, including: a cabinet body, a partition is arranged inside the cabinet body, the partition divides the interior of the cabinet body into a battery compartment and an electrical compartment in parallel, and also includes a fire-fighting mechanism, the fire-fighting mechanism includes a fire-fighting water inlet hole and a fire-fighting compartment, the fire-fighting water inlet hole is preset at the bottom of the cabinet body, below the battery compartment, and the fire-fighting compartment is arranged inside the electrical compartment.

[0007] The interior of the cabinet is divided into independent battery compartment and electrical compartment by partitions, which is convenient for staff to maintain it later. This method is common knowledge in the field, so it will not be repeated. The fire water inlet is connected to a fire water pipe when in use to form a water fire fighting system. The interior of the fire fighting compartment is used to install a perfluorohexanone PACK-level fire fighting system. The two fire fighting systems formed by this design ensure the fire safety of the entire cabinet. The cabinet is pre-installed with air conditioning, and the wind energy generated by the air conditioning is used to cool the interior of the cabinet. This method is common knowledge, so it will not be repeated.

[0008] Preferably, the bottom of the cabinet is formed by bending and welding 4mm steel plates into a base, the main body is supported by 6 square columns, and the top frame is also formed by bending and welding 4mm plates into a whole.

[0009] With this design, the entire cabinet can withstand a weight of 4 tons, and the actual weight of the finished cabinet is 2.8 tons.

[0010] Preferably, two sets of cabinet doors are symmetrically arranged at the front and rear ends of the cabinet body, and the cabinet doors are hinged to the cabinet body via hinges.

[0011] The entire cabinet is sealed and welded, and the cabinet door is equipped with a sealing strip. The compression amount of the sealing strip and the cabinet door is reasonably set, so that the sealing strip can perfectly block the inflow of rainwater, allowing the entire cabinet to meet the IP54 waterproof level and meet the needs of outdoor use.

[0012] Preferably, more than one battery mounting portion is preset in parallel inside the battery compartment.

[0013] The battery compartment is designed with 7 battery pack positions, which can store a total of 215KWH of energy.

[0014] Preferably, the electrical compartment includes a high-voltage box compartment, a PCS compartment and a main control compartment, and the high-voltage box compartment, the PCS compartment and the main control compartment are arranged in parallel from top to bottom.

[0015] This design has clear layers, which keeps the entire cabinet neat and beautiful, and reflects the aesthetics of the device. The above-mentioned positions are all equipped with covered doors. Among them, the high-voltage box and PCS positions have covered doors with mesh design to consider the heat dissipation requirements.

[0016] Preferably, the transfer mechanism includes a lifting screw and a forklift opening.

[0017] The design of the transfer mechanism makes it easy for staff to transfer the cabinet to the designated location. The design of the lifting screws and forklift openings enables the device to have two transfer modes, reflecting the practicality of the device.

[0018] Preferably, the hanging screws are arranged on the top of the cabinet, and four hanging screws are arranged in parallel on the top of the cabinet.

[0019] The four lifting screws are distributed according to the center of gravity of the cabinet and set in appropriate positions so that the cabinet as a whole can remain balanced after being lifted.

[0020] Preferably, the forklift opening is preset at the bottom of the cabinet, and a sealing plate is installed on the outside of the forklift opening, and internal threaded fixing holes are preset at positions corresponding to the sealing plate and the forklift opening.

[0021] The forklift opening is designed with a forklift operating space at the bottom of the cabinet to facilitate forklift operation during the transportation process. In order to maintain the aesthetics of the entire cabinet, a sealing plate is set on the outside of the forklift opening, and the sealing plate and the forklift opening are fixed with bolts. This method is well-known common sense, so it will not be repeated here.

[0022] The beneficial effects of the utility model are:

[0023] When the utility model is in use, the fire water inlet hole and the fire compartment form a water fire protection system and a perfluorohexanone PACK-level fire protection system respectively. The two fire protection systems formed by this design ensure the fire safety of the entire cabinet, reflect the safety of the device when in use, and are conducive to its promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0025] Figure 1 This is a schematic diagram of the rear three-dimensional structure of the cabinet according to a specific embodiment of the present invention;

[0026] Figure 2 This is a schematic diagram of the front three-dimensional structure of a cabinet according to a specific embodiment of the present invention;

[0027] Figure 3 It is a schematic diagram of the three-dimensional structure of the electrical warehouse according to a specific embodiment of the present utility model.

[0028] Part Name

[0029] 1. Cabinet body; 101. Cabinet door; 2. Partition; 3. Battery compartment; 4. Electrical compartment; 401. High-voltage box compartment; 402. PCS compartment; 403. Main control compartment; 5. Fire water inlet; 6. Fire compartment; 7. Lifting screws; 8. Forklift opening; 801. Covering plate. DETAILED DESCRIPTION

[0030] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings. Preferably, the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0031] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0032] See also Figures 1 to 3 The utility model provides an outdoor air-cooled energy storage cabinet with fire-fighting function, comprising: a cabinet body 1, a partition 2 is arranged inside the cabinet body 1, the partition 2 divides the interior of the cabinet body 1 into a battery compartment 3 and an electrical compartment 4 in parallel, and also includes a fire-fighting mechanism, the fire-fighting mechanism includes a fire-fighting water inlet 5 and a fire-fighting compartment 6, the fire-fighting water inlet 5 is preset at the bottom of the cabinet body 1, located below the battery compartment 3, the fire-fighting compartment 6 is arranged inside the electrical compartment 4, the bottom of the cabinet body 1 is formed by bending and welding 4mm steel plates into a base, the main body is supported by 6 square columns, and the top frame is also bent and welded into a whole by 4mm plates, and two sets of cabinet doors 101 are symmetrically arranged at the front and back ends of the cabinet body 1, and The cabinet door 101 is hinged to the cabinet body 1 via hinges. More than one battery mounting portion is preset in parallel inside the battery compartment 3. The electrical compartment 4 includes a high-voltage box compartment 401, a PCS compartment 402, and a main control compartment 403. The high-voltage box compartment 401, the PCS compartment 402, and the main control compartment 403 are arranged in parallel from top to bottom. The transfer mechanism includes a hanging screw 7 and a forklift opening 8. The hanging screw 7 is set at the top of the cabinet body 1, and four hanging screws 7 are set in parallel at the top of the cabinet body 1. The forklift opening 8 is preset at the bottom of the cabinet body 1, and a sealing plate 801 is installed on the outside of the forklift opening 8. Internal threaded fixing holes are preset at positions corresponding to the sealing plate 801 and the forklift opening 8.

[0033] In this embodiment:

[0034] First, a partition 2 is installed inside the cabinet 1 to separate the interior of the cabinet 1 into a battery compartment 3 and an electrical compartment 4;

[0035] Next, install the battery in the battery installation area inside the battery compartment 3. At the same time, install the electrical compartment 4 from top to bottom on the high-voltage box compartment 401, PCS compartment 402, and main control compartment 403.

[0036] Then, when the installation is completed, the cabinet door 101 is closed, and the cabinet body 1 is transported to the designated location through the corresponding transport mechanism according to actual needs. When hoisting is required, the external hoisting device is connected to the hoisting screws 7 via ropes, so that the cabinet body 1 is hoisted to the designated location. When transportation is required, the bolts on the sealing plate 801 are loosened, and the sealing plate 801 is removed from the outside of the forklift opening 8, so that the external forklift is connected to the forklift opening 8, and the cabinet body 1 is transported to the designated location by the forklift;

[0037] Finally, when the cabinet 1 is in normal use, the wind energy generated by the preset air conditioner inside the cabinet 1 can cool the inside of the cabinet 1, and the fire water inlet 5 and the fire chamber 6 form a water fire protection system and a perfluorohexanone PACK-level fire protection system respectively. The two fire protection systems formed by this design ensure the fire safety of the entire cabinet, reflect the safety of the device when in use, and increase the overall practicality of the device.

[0038] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. An outdoor air-cooled energy storage cabinet with fire-fighting function, comprising: A cabinet (1) is provided with a partition (2) inside the cabinet (1), and the partition (2) divides the inside of the cabinet (1) into a battery compartment (3) and an electrical compartment (4) in parallel. The cabinet is characterized in that it also includes a fire-fighting mechanism, which includes a fire-fighting water inlet (5) and a fire-fighting compartment (6). The fire-fighting water inlet (5) is preset at the bottom of the cabinet (1) and is located below the battery compartment (3), and the fire-fighting compartment (6) is arranged inside the electrical compartment (4).

2. The outdoor air-cooled energy storage cabinet with fire-fighting function according to claim 1, characterized in that: The bottom of the cabinet (1) is formed by bending and welding a 4mm steel plate into a base, the main body is supported by 6 square columns, and the top frame is also formed by bending and welding a 4mm plate into a whole.

3. The outdoor air-cooled energy storage cabinet with fire-fighting function according to any one of claims 1 or 2, characterized in that: Two sets of cabinet doors (101) are symmetrically arranged at the front and rear ends of the cabinet body (1), and the cabinet doors (101) are hinged to the cabinet body (1) via hinges.

4. The outdoor air-cooled energy storage cabinet with fire-fighting function according to claim 1, characterized in that: More than one battery installation portion is preset in parallel inside the battery compartment (3).

5. The outdoor air-cooled energy storage cabinet with fire-fighting function according to claim 1, characterized in that: The electrical compartment (4) comprises a high-voltage box compartment (401), a PCS compartment (402) and a main control compartment (403), and the high-voltage box compartment (401), the PCS compartment (402) and the main control compartment (403) are arranged in parallel from top to bottom.

6. The outdoor air-cooled energy storage cabinet with fire-fighting function according to claim 1, characterized in that: The utility model also comprises a transfer mechanism, which comprises a lifting screw (7) and a forklift opening (8).

7. The outdoor air-cooled energy storage cabinet with fire-fighting function according to claim 6, characterized in that: The hanging screws (7) are arranged on the top of the cabinet (1), and four hanging screws (7) are arranged in parallel on the top of the cabinet (1).

8. The outdoor air-cooled energy storage cabinet with fire-fighting function according to claim 6, characterized in that: The forklift opening (8) is preset at the bottom of the cabinet (1), and a sealing plate (801) is installed on the outside of the forklift opening (8), and internal threaded fixing holes are preset at positions corresponding to the sealing plate (801) and the forklift opening (8).

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