CN219394123U - Modular UPS cabinet - Google Patents

Abstract

The utility model discloses a modular UPS cabinet, which belongs to the technical field of lithium battery cabinets and comprises a cabinet body, wherein the cabinet body is provided with a cloud computer management module; at least two drawing bearing slide rail trays are arranged in the cabinet body, one drawing bearing slide rail tray is provided with a photovoltaic inverter, the other drawing bearing slide rail trays are used for configuring energy storage modules, a cloud computer management module is connected with a communication connector through the communication module to realize the work control of each energy storage module, a module placing and taking channel is arranged on the cabinet body in front of the drawing bearing slide rail tray, a wiring channel is further arranged on the cabinet body, the cabinet body is provided with an electrical interface electrically connected with each discharging terminal, the photovoltaic inverter and the energy storage modules are modularized, the photovoltaic inverter and the energy storage modules are matched with the drawing bearing slide rail tray, a user can adapt to the number of the energy storage modules according to needs, and the parallel connection or the serial connection of a plurality of cabinet machines are realized according to needs through the arrangement of the communication interface and the electrical interface so as to meet different needs of the user.

Description

Modular UPS cabinet

Technical Field

The utility model belongs to the technical field of lithium battery cabinets, and particularly relates to a modular UPS cabinet.

Background

UPS (Uninterruptible Power System), i.e. uninterruptible power supply, is a system device comprising an energy storage device for solving the problem of uninterruptible power supply, wherein a storage battery is connected with a host, and direct current is converted into commercial power through a module circuit such as a host inverter. The system is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment. Three basic functions of UPS: voltage stabilization, filtering and uninterrupted. When the mains supply is supplied, the device is under the action of a voltage stabilizer and a filter so as to eliminate or weaken the interference of the mains supply and ensure the normal operation of the device; when the commercial power is interrupted, the direct current provided by a direct current power supply part (a battery pack, a diesel generator and the like) of the UPS can be converted into perfect alternating current for load use, wherein the power supply is switched from the commercial power supply to the battery power supply generally at 0 time, so that load equipment keeps running while no change is felt, the uninterrupted running of the equipment is truly ensured, the inventor considers that the voltage and the capacity of the existing UPS cabinet are all fixed values when leaving factories, and an end user cannot independently change the voltage and the capacity according to the requirement to obtain the required voltage and the capacity. For this purpose, a modular UPS cabinet needs to be designed.

It should be noted that the information disclosed in the above background section is only for enhancing the understanding of the background of the present disclosure, and thus may include information that does not constitute prior art.

Disclosure of Invention

The inventor finds that the voltage and the capacity of the existing UPS cabinet are fixed values when leaving factories, and the terminal user cannot adjust the voltage and the capacity independently according to the needs so as to obtain the required voltage and the required capacity.

In view of at least one of the above technical problems, the present disclosure provides a modular UPS cabinet, which has the following specific technical scheme:

a modular UPS cabinet comprises a cabinet body, wherein the cabinet body is provided with a cloud computer management module; at least two drawing bearing slide rail trays are arranged in the cabinet body, one drawing bearing slide rail tray is provided with a photovoltaic inverter, the other drawing bearing slide rail trays are used for configuring energy storage modules, the energy storage modules are provided with discharge terminals and communication connectors, a cloud computer management module is provided with a communication interface, the cloud computer management module is connected with the communication connectors through the communication modules to realize the work control of each energy storage module, a module placing channel is arranged on the cabinet body in front of the drawing bearing slide rail tray, a wiring channel is further arranged on the cabinet body, and the cabinet body is provided with an electrical interface electrically connected with each discharge terminal.

In some embodiments of the disclosure, the communication module is a wireless network module.

In some embodiments of the disclosure, the cloud computer management module further includes an autonomous detection module, and the autonomous detection module is configured with an alarm device.

In some embodiments of the present disclosure, the module placement channel is provided with a hinged door frame, which is provided with a see-through panel.

In some embodiments of the present disclosure, the see-through panel is a clear glass or clear acrylic panel.

In some embodiments of the disclosure, the cabinet is a cube, and the side plates of the cabinet are provided with ventilation holes.

In some embodiments of the present disclosure, a load bearing wheel is provided below the cabinet.

In some embodiments of the disclosure, the discharge terminal and the communication connector are disposed at the rear of the energy storage module, and the distribution channel is disposed on the cabinet at the rear of the pull-out bearing slide rail tray, and the distribution channel is hinged with a distribution door.

In some embodiments of the present disclosure, the energy storage module is a lithium battery cell pack configured with an electricity display lamp.

In some embodiments of the present disclosure, the electrical interface comprises a cabinet serial-parallel interface and/or a charge-discharge interface.

Compared with the prior art, the utility model has the following beneficial effects: through modular photovoltaic inverter, energy storage module, with the joining in marriage of pull bearing slide rail tray for the user can adapt the quantity of energy storage module as required, through communication interface and electrical interface's setting, realizes the setting as required of parallelly connected or series connection between a plurality of cabinets machine, in order to satisfy user's different demands.

Drawings

FIG. 1 is a perspective view of a cabinet according to embodiment 3 of the present utility model;

fig. 2 is a schematic perspective view of a cabinet body with a second view angle in embodiment 3 in the structure of the present utility model;

fig. 3 is a perspective view of an energy storage module according to embodiment 1 of embodiment 3;

fig. 4 is a perspective view of an energy storage module according to embodiment 1 of embodiment 3;

the reference numerals in the figures illustrate: 1. a cabinet body; 11. a door frame; 12. a perspective plate; 13. a vent hole; 14. a bearing wheel; 15. a wiring door; 16. an electrical interface; 2. the cloud computer management module; 21. a communication interface; 3. a photovoltaic inverter; 4. an energy storage module; 41. a discharge terminal; 42. a communication connector; 43. and an electric quantity display lamp.

Detailed Description

For a better understanding of the objects, structures and functions of the present utility model, reference should be made to the accompanying drawings in which embodiments of the utility model are shown, and in which it is apparent that some, but not all embodiments of the utility model are described.

The component parts themselves are numbered herein only to distinguish between the stated objects and do not have any sequential or technical meaning. In this disclosure, the term "coupled" includes both direct and indirect, "as used herein, unless specifically indicated otherwise. In the description of the present application, it should be understood that the azimuth or positional relationship indicated by the azimuth terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. are based on the azimuth or positional relationship shown in the drawings, are merely for convenience of description of the present application and brief description, and do not indicate or imply that the apparatus or unit referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present application.

As shown in fig. 1 to 4 of the drawings, a modular UPS cabinet is designed, which comprises a cabinet body 1, wherein the cabinet body 1 is provided with a cloud computer management module 2; at least two drawing bearing slide rail trays are arranged in the cabinet body 1, one drawing bearing slide rail tray is provided with a photovoltaic inverter 3, the photovoltaic inverter 3 can convert variable direct voltage generated by a photovoltaic solar panel into an inverter with mains frequency alternating current, the inverter can be fed back to a commercial power transmission system or used for an off-grid power grid, other drawing bearing slide rail trays are used for configuring an energy storage module 4, the energy storage module 4 is provided with a discharge terminal 41 and a communication connector 42, the cloud computer management module 2 is connected with the communication connector 42 through the communication module to realize the work control of each energy storage module 4, the cloud computer management module 2 is provided with a communication interface 21, a module placing channel is arranged on the cabinet body 1 in front of the drawing bearing slide rail tray, the cabinet body 1 is also provided with a wiring channel, and the cabinet body 1 is provided with an electrical interface 16 electrically connected with each discharge terminal 41.

In the above embodiments, three embodiments are listed to implement the above technical solutions:

example 1

The embodiment discloses a modular UPS cabinet, which comprises a cabinet body 1, wherein the cabinet body 1 is provided with a cloud computer management module 2; at least two drawing bearing slide rail trays are arranged in the cabinet body 1, one drawing bearing slide rail tray is provided with a photovoltaic inverter 3, the photovoltaic inverter 3 can convert variable direct voltage generated by a photovoltaic solar panel into an inverter with mains frequency alternating current, the inverter can be fed back to a commercial power transmission system or used for an off-grid power grid, other drawing bearing slide rail trays are used for configuring an energy storage module 4, the energy storage module 4 is provided with a discharge terminal 41 and a communication connector 42, the cloud computer management module 2 is connected with the communication connector 42 through the communication module to realize the work control of each energy storage module 4, the cloud computer management module 2 is provided with a communication interface 21, a module placing channel is arranged on the cabinet body 1 in front of the drawing bearing slide rail tray, the cabinet body 1 is also provided with a wiring channel, and the cabinet body 1 is provided with an electrical interface 16 electrically connected with each discharge terminal 41.

The communication module is a Bluetooth module; the cloud computer management module 2 further comprises an autonomous detection module, the autonomous detection module is provided with an alarm device, when the function of the cabinet is abnormal, alarm information can be automatically sent through the alarm device, and the alarm device can display text and/or picture information; the module placing and taking channel is provided with a hinged door, and the door is provided with a spring lock catch; the cabinet body 1 is a cube, the side plates of the cabinet body 1 are provided with vent holes 13, and the vent holes 13 are louver holes; a supporting leg 14 with adjustable height is arranged below the cabinet body 1; the energy storage module 4 is a lead-carbon battery, and the lead-carbon battery is provided with an electric quantity display lamp 43; the electrical interface 16 includes a charge-discharge interface.

Example two

The embodiment discloses a modular UPS cabinet, which is different from the first embodiment in that the communication module is a cellular communication module; the cloud computer management module 2 further comprises an autonomous detection module, the autonomous detection module is provided with an alarm device, when the function of the cabinet is abnormal, alarm information can be automatically sent through the alarm device, and the alarm device can be a power amplifier for sending out alarm sounds; the module placing and taking channel is provided with a hinged door frame 11, the door frame 11 is provided with a perspective plate 12, and in the embodiment, the perspective plate 12 is transparent glass, so that the condition inside the cabinet can be seen through; the cabinet body 1 is a cube, the side plates of the cabinet body 1 are provided with vent holes 13, and the vent holes 13 are through holes oppositely arranged on the two side plates; a bearing wheel 14 is arranged below the cabinet body 1; the discharging terminal 41 and the communication connector 42 are arranged at the rear of the energy storage module 4, the wiring channel is arranged on the cabinet body 1 at the rear of the drawing bearing slide rail tray, and the wiring channel is hinged with the wiring door 15; the energy storage module 4 is a lead-acid storage battery, and the lead-acid storage battery is provided with an electric quantity display lamp 43; the electrical interface 16 includes a cabinet serial-parallel interface and a charge-discharge interface.

Example III

As shown in fig. 1 to fig. 4, this embodiment discloses a modular UPS cabinet, and the difference between this embodiment and the second embodiment is that the communication module is a wireless network module; the cloud computer management module 2 further comprises an autonomous detection module, the autonomous detection module is provided with an alarm device, when the function of the cabinet is abnormal, alarm information can be automatically sent through the alarm device, and the alarm device can be a warning lamp; in this embodiment, the transparent plate 12 is a transparent acrylic plate, so that the explosion-proof capability is strong and the safety is higher; the cabinet body 1 is a cube, vent holes 13 are formed in side plates of the cabinet body 1, and the vent holes 13 are a plurality of densely distributed meshes which are oppositely formed in the two side plates and the rear plate; the energy storage module 4 is a lithium battery pack, and the lithium battery pack is provided with an electric quantity display lamp 43.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (10)

1. The modular UPS cabinet is characterized by comprising a cabinet body (1), wherein the cabinet body (1) is provided with a cloud computer management module (2); at least two drawing bearing slide rail trays are arranged in the cabinet body (1), one drawing bearing slide rail tray is provided with a photovoltaic inverter (3), other drawing bearing slide rail trays are used for configuring an energy storage module (4), the energy storage module (4) is provided with a discharging terminal (41) and a communication connector (42), the cloud computer management module (2) is connected with the communication connector (42) through the communication module to realize the work control of each energy storage module (4), the cloud computer management module (2) is provided with a communication interface (21), a module placing channel is arranged on the cabinet body (1) in front of the drawing bearing slide rail tray, the cabinet body (1) is further provided with a wiring channel, and the cabinet body (1) is provided with an electric interface (16) electrically connected with each discharging terminal (41).

2. The modular UPS rack of claim 1, wherein the communication module is a wireless network module.

3. The modular UPS rack of claim 1, wherein the cloud computer management module (2) further comprises an autonomous detection module, and wherein the autonomous detection module is configured with an alarm device.

4. The modular UPS cabinet of claim 1, wherein the modular access channel is provided with a hinged door frame (11), and the door frame (11) is provided with a see-through panel (12).

5. The modular UPS cabinet of claim 4, wherein the see-through panel (12) is a clear glass or clear acrylic panel.

6. The modular UPS cabinet of claim 1, wherein the cabinet body (1) is a cube, and the side plates of the cabinet body (1) are provided with ventilation holes (13).

7. The modular UPS cabinet of claim 6, wherein a load bearing wheel (14) is provided below the cabinet (1).

8. The modular UPS cabinet of claim 6, wherein the discharge terminal (41) and the communication connector (42) are disposed at the rear of the energy storage module (4), and the distribution channel is disposed on the cabinet body (1) at the rear of the pull-out load-bearing slide tray, and the distribution channel is hinged with the distribution door (15).

9. The modular UPS cabinet of claim 1, wherein the energy storage module (4) is a lithium battery cell pack provided with an electrical quantity display lamp (43).

10. The modular UPS cabinet of claim 9, wherein the electrical interface (16) comprises a cabinet serial-parallel interface and a charge-discharge interface.