Power distribution cabinet with dual-power output function

Abstract

The utility model relates to the field of power distribution cabinets with a dual-power output function, in particular to a power distribution cabinet with a dual-power output function, which comprises a cabinet body and a mounting plate, the inner wall of the cabinet body is fixedly connected with the mounting plate, and an output module is fixedly mounted on the front surface of the mounting plate. Two power distribution boxes and a control module are fixedly mounted on the back side of the mounting plate, a power module is fixedly connected to the side, away from the mounting plate, of each power distribution box, and connecting pipes are fixedly connected to the sides, close to each other, of the two power modules; one end, far away from the corresponding power module, of each connecting pipe is fixedly communicated with the control module, the outer surfaces of the two power modules are fixedly connected with magnetic blocks, through the power distribution cabinet with the dual-power-supply output function, a standby power supply can be automatically switched when a main power supply breaks down or is powered off, continuous power supply of a power system is ensured, and the power supply efficiency is improved. And the reliability and stability of the system are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a dual power supply output function. Background Art

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the final equipment of the distribution system. The distribution cabinet is used in occasions with relatively dispersed loads and fewer circuits. The distribution cabinet has the characteristics of easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection.

[0003] In control systems, in order to ensure the normal operation of equipment, a backup power supply is usually configured to deal with main power failure or power outage. However, traditional backup power supply switching methods usually require manual intervention or have switching delays, affecting the reliability and stability of the system.

[0004] Therefore, it is necessary to provide a distribution cabinet with dual power output function, which can realize automatic switching and ensure continuous power supply of the power system. Utility Model Content

[0005] In view of the above background technology, the existing technology cannot realize dual power supply to the power system, and improve the reliability and stability of the system.

[0006] The utility model discloses a power distribution cabinet with a dual power supply output function, comprising a cabinet body and a mounting plate, wherein the inner wall of the cabinet body is fixedly connected to the mounting plate, an output module is fixedly installed on the front side of the mounting plate, and two distribution boxes and a control module are fixedly installed on the back side of the mounting plate, each of the distribution boxes is fixedly connected to a power module on a side away from the mounting plate, two power modules are fixedly connected to connecting pipes on sides close to each other, one end of each connecting pipe away from the corresponding power module is fixedly connected to the control module, and the outer surfaces of the two power modules are fixedly connected to magnetic blocks, and the outer surface of each magnetic block is fixedly connected to the corresponding connecting pipe.

[0007] Furthermore, a connecting rod is provided inside the connecting pipe, a fixing piece is fixedly connected to the outer surface of the connecting rod, and the outer surface of the fixing piece is slidably connected to both the two connecting pipes and the control module.

[0008] Furthermore, a spring is sleeved on the outer surface of the connecting rod, one end of the spring is fixedly connected to the corresponding magnetic block, and the other end of the spring is fixedly connected to the fixing member.

[0009] Furthermore, a second door is fixedly installed on the back side of the cabinet body, a slide groove is provided on the outer surface of the second door, an inner wall of the slide groove is slidably connected to a fixing member, and a telescopic rod is fixedly installed on the outer surface of the second door.

[0010] Furthermore, a first door is hinged on the front of the cabinet, and a display screen is fixedly mounted on the outer surface of the first door.

[0011] Furthermore, a control button is fixedly installed on the outer surface of the first door, and a handle is fixedly connected to one side of the first door close to the control button.

[0012] Furthermore, fixing grooves are provided on both left and right sides of the cabinet, and a heat dissipation rack is fixedly installed on the inner wall of each fixing groove.

[0013] The following advantages can be achieved through a power distribution cabinet with dual power output function:

[0014] 1. Reliability: When the main power fails or there is a power outage, it can automatically switch to the backup power supply to ensure the continuous power supply of the power system and improve the reliability and stability of the system.

[0015] 2. Automation: Automatic switching device is used, without manual intervention, to reduce switching time and operating costs and improve the automation level of the system.

[0016] 3. Practicality: It is suitable for various power system scenarios, including factories, hospitals, data centers, etc., and has broad application prospects.

[0017] 4. Flexibility: Supports flexible power supply configuration and switching settings, which can be customized and adjusted according to actual needs to meet the power supply requirements of different scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the cabinet of the utility model;

[0021] Figure 3 This is a schematic diagram of the connecting rod structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the telescopic rod structure of the utility model;

[0023] Figure 5This is a schematic diagram of the control module structure of the utility model.

[0024] In the figure: 1. cabinet; 2. first box door; 3. display screen; 4. control button; 5. handle; 6. heat sink; 7. mounting plate; 8. output module; 9. control module; 10. distribution box; 11. power module; 12. magnetic block; 13. connecting pipe; 14. connecting rod; 15. spring; 16. fixing piece; 17. telescopic rod; 18. slide slot; 19. second box door; 20. fixing slot. DETAILED DESCRIPTION

[0025] The following will disclose multiple embodiments of the present invention with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0026] See also Figure 1 - Figure 5 The utility model discloses a power distribution cabinet with dual power output function, comprising a cabinet body 1 and a mounting plate 7. The inner wall of the cabinet body 1 is fixedly connected to the mounting plate 7. The mounting plate 7 is fixedly connected to the inner wall of the cabinet body 1 as a support for the main and auxiliary power supplies. An output module 8 is fixedly installed on the front of the mounting plate 7. The output module 8 serves as the main output end of a distribution box 10, which can be connected to electrical components. Two distribution boxes 10 and a control module 9 are fixedly installed on the back side of the mounting plate 7. The distribution box 10 serves as a power storage mechanism, wherein one distribution box 10 serves as a main power box and the other serves as a secondary power box. The distribution box 10 is connected to the control module 9 through the distribution box 10 to ensure that the power system has a dual power supply source, so that the power stored in the distribution box 10 can be transmitted to the control module 9, and the power is converted through the control module 9 to output power to the output module 8.

[0027] In this embodiment, each distribution box 10 is fixedly connected to a power module 11 on a side away from the mounting plate 7, and the two power modules 11 are fixedly connected to a connecting pipe 13 on a side close to each other. The connecting pipe 13 is non-conductive and can be used as an output port of the distribution box 10 through the power module 11. One end of each connecting pipe 13 away from the corresponding power module 11 is fixedly connected to the control module 9, and the outer surfaces of the two power modules 11 are fixedly connected to magnetic blocks 12. Specifically, the power in the distribution box 10 can be output through the power module 11, and the magnetic block 12 is used as a connector. The outer surface of each magnetic block 12 is fixedly connected to the corresponding connecting pipe 13.

[0028] like Figure 3As shown, a connecting rod 14 is provided inside the connecting tube 13, and a fixing part 16 is fixedly connected to the outer surface of the connecting rod 14. The outer surface of the fixing part 16 is slidably connected to the two connecting tubes 13 and the control module 9. Specifically, the connecting rod 14 can be brought into contact with the corresponding magnetic block 12 by sliding in the connecting tube 13. When the connecting rod 14 is in contact with the corresponding magnetic block 12, the corresponding main and auxiliary distribution boxes 10 can transmit power to the control module 9.

[0029] In this embodiment, a spring 15 is sleeved on the outer surface of the connecting rod 14, and the spring 15 is located on one side of the main distribution box 10. One end of the spring 15 is fixedly connected to the corresponding magnetic block 12, and the other end is fixedly connected to the fixing piece 16. Specifically, when the magnetic block 12 is energized, the connecting rod 14 can be magnetically adsorbed, and the spring 15 will be compressed at this time. When the backup power supply needs to be replaced, the detection of the power of the main distribution box 10 by the control module 9 can make the magnetic force of the magnetic block 12 disappear. At this time, the spring 15 pushes the connecting rod 14 and the fixing piece 16 to slide horizontally toward the backup distribution box 10 under the action of its rebound force until the magnetic block 12 on the backup distribution box 10 adsorbs the connecting rod 14, and the backup distribution box 10 starts to supply power.

[0030] like Figure 4 As shown, a second door 19 is fixedly installed on the back side of the cabinet 1, and a slide groove 18 is opened on the outer surface of the second door 19. The inner wall of the slide groove 18 is slidably connected with the fixing piece 16, and a telescopic rod 17 is fixedly installed on the outer surface of the second door 19. Specifically, when the backup power supply is not powered, the magnetic force of the magnetic block 12 disappears. At this time, the telescopic rod 17 starts to start and pushes the fixing piece 16 to move along the slide groove 18 toward the main distribution box 10 until the connecting rod 14 contacts the magnetic block 12 on the main distribution box 10, and the spring 15 starts to compress.

[0031] like Figure 1 As shown, a first door 2 is hinged on the front of the cabinet 1, and a display screen 3 is fixedly installed on the outer surface of the first door 2. Specifically, the display screen 3 provides a human-machine interface for monitoring the power supply status and controlling the action of the switching device.

[0032] In this embodiment, a control button 4 is fixedly installed on the outer surface of the first door 2, and a handle 5 is fixedly connected to the side of the first door 2 close to the control button 4. Specifically, the control button 4 can be used to control the start and stop of the entire door, and the handle 5 can be used to facilitate the opening and closing of the first door 2.

[0033] In this embodiment, fixing grooves 20 are provided on both sides of the cabinet 1, and a heat sink 6 is fixedly installed on the inner wall of each fixing groove 20. Specifically, the heat sink 6 can dissipate heat from the power distribution cabinet and allow air to circulate.

[0034] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A power distribution cabinet with dual power output function, comprising a cabinet body (1) and a mounting plate (7), Features: The inner wall of the cabinet (1) is fixedly connected to the mounting plate (7); an output module (8) is fixedly installed on the front of the mounting plate (7); two distribution boxes (10) and a control module (9) are fixedly installed on the back of the mounting plate (7); a power module (11) is fixedly connected to the side of each distribution box (10) away from the mounting plate (7); a connecting pipe (13) is fixedly connected to the sides of the two power modules (11) close to each other; an end of each connecting pipe (13) away from the corresponding power module (11) is fixedly connected to the control module (9); a magnetic block (12) is fixedly connected to the outer surface of the two power modules (11); and the outer surface of each magnetic block (12) is fixedly connected to the corresponding connecting pipe (13).

2. A power distribution cabinet with dual power output function according to claim 1, Features: A connecting rod (14) is provided inside the connecting tube (13), a fixing piece (16) is fixedly connected to the outer surface of the connecting rod (14), and the outer surface of the fixing piece (16) is slidably connected to the two connecting tubes (13) and the control module (9).

3. A power distribution cabinet with dual power output function according to claim 2, Features: A spring (15) is sleeved on the outer surface of the connecting rod (14); one end of the spring (15) is fixedly connected to the corresponding magnetic block (12), and the other end is fixedly connected to the fixing member (16).

4. A power distribution cabinet with dual power output function according to claim 1, Features: A second door (19) is fixedly mounted on the back side of the cabinet body (1), a slide groove (18) is provided on the outer surface of the second door (19), an inner wall of the slide groove (18) is slidably connected to a fixing member (16), and a telescopic rod (17) is fixedly mounted on the outer surface of the second door (19).

5. A power distribution cabinet with dual power output function according to claim 4, Features: A first door (2) is hingedly connected to the front of the cabinet (1), and a display screen (3) is fixedly mounted on the outer surface of the first door (2).

6. A power distribution cabinet with dual power output function according to claim 5, Features: A control button (4) is fixedly mounted on the outer surface of the first door (2), and a handle (5) is fixedly connected to a side of the first door (2) close to the control button (4).

7. A power distribution cabinet with dual power output function according to claim 5, Features: The cabinet (1) is provided with fixing grooves (20) on both left and right sides, and a heat dissipation frame (6) is fixedly mounted on the inner wall of each fixing groove (20).

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