CN212230815U - Intelligent power distribution cabinet - Google Patents

Abstract

The utility model provides an intelligent power distribution cabinet. The cabinet body of the power distribution cabinet includes an independent strong current room, a weak current room, a weak cable room, a strong cable room and a busbar room; the intelligent power distribution cabinet of the utility model can be The weak-current components, weak-current cables, strong-current components and strong-current cables are partitioned and arranged in isolation, so as to avoid the interference of strong-current electromagnetic signals and strong-current circuits to weak-current, and to control the fault range of the power distribution cabinet.

Description

Intelligent power distribution cabinet

technical field

The utility model relates to the technical field of electrical equipment, in particular to an intelligent power distribution cabinet.

Background technique

The existing conventional power distribution cabinet is a complete set of switchgear for power conversion, distribution and control of power, lighting and power generation equipment. Existing conventional power distribution cabinets include: fixed installation of main components (strong electrical components, such as circuit breakers, contactors, etc.), PGL, GGD and other forms of screen arrangement; GCS, GCK arranged up and down and withdrawable installation of main components , MNS, etc.

In addition, an integrated intelligent power distribution cabinet has also appeared. On the basis of the original conventional power distribution cabinet, various weak current components such as monitoring instruments, sensors, and controllers have been added to realize the collection and remote control of operation data. or smart data management.

However, due to the failure to predict that with the development of technology, there will be a large number of complex smart meters, controllers and other weak current components, the existing conventional power distribution cabinets fail to reserve enough and independent installation space for weak current components. In the existing integrated smart cabinet, although a large number of weak current equipment such as smart meters and controllers are installed on the basis of the original conventional power distribution cabinet, these weak current equipment and strong current equipment are still in the same space.

That is to say, whether it is an existing conventional power distribution cabinet or an existing integrated intelligent power distribution cabinet, the strong-current equipment, weak-current equipment, strong-current cables and weak-current cables in the cabinet are completely in the same space, and it is not very clear. partitioning and isolation.

However, strong current equipment, weak current equipment, strong current cables and weak current cables are all in the same space, which is not conducive to the search for components during equipment maintenance, and there will also be strong current electromagnetic signals that interfere with weak current signals. When a fault occurs in the cabinet, because the strong and weak current components are in the same space, the scope of the accident will expand, such as the electric short circuit arcing of the strong current circuit, the aging of the insulating layer and the fire, which will inevitably spread to the weak current instrument or weak current cable, aggravating the loss of equipment .

Therefore, there is an urgent need to provide an intelligent power distribution cabinet to solve the above problems.

Utility model content

In order to solve the above problems, the utility model provides an intelligent power distribution cabinet, which can separate and arrange the weak current components, weak current cables, strong current components and strong current cables by adding independent weak current rooms and weak current cables, thereby avoiding strong current. The interference of the strong current circuit of the electromagnetic signal to the weak current can also control the fault range of the power distribution cabinet.

In order to achieve the above purpose, the intelligent power distribution cabinet of the present invention adopts the following technical solutions.

The utility model provides an intelligent power distribution cabinet. The power distribution cabinet includes a cabinet body, characterized in that the cabinet body includes an independent strong current room, a weak current room, a weak cable room, a strong cable room and a busbar room, wherein : a plurality of power distribution drawers are arranged in the strong current room, and a first lead terminal is provided on an outer surface of the power distribution drawer facing the weak current room; the weak current room is adjacent to the strong current room and spaced apart, and the first lead terminal is exposed to the weak current chamber, and the first lead terminal is at least used for electrical connection between the strong current chamber and the weak current chamber.

Specifically, the power distribution drawer is at least used for installing strong current components, the weak current chamber is at least used for installing weak current components, and the first lead terminal is at least used for electrical connection between the strong current components and the weak current components.

Further, the weak cable chamber is arranged at the bottom of the strong current chamber and the weak current chamber and is separated from the two, and the weak cable chamber is at least used for laying weak current cables.

Further, a surface of the weak cable chamber facing the weak current chamber is provided with a first wire passage area, and the weak cable chamber communicates with the weak current chamber through the first wire passage area; the first wire passage area is connected to the weak current chamber; The wire passage area at least allows the cable wires arranged between the weak current room and the weak cable room to pass through.

Further, the strong cable room is adjacent to and separated from the strong current room, the weak current room and the weak cable room; the bus bar room is arranged in the strong current room, the weak current room and the The top of the strong cable compartment is separated from the above three.

Further, a second lead end and a third lead end are provided on an outer surface of the power distribution drawer facing the strong cable compartment; the second lead end and the third lead end are exposed to the strong cable compartment , used to lead cables.

Further, a second partition is arranged at the bottom of the busbar chamber, and the second partition is used to separate the strong cable chamber from the strong current chamber, the weak current chamber and the weak cable chamber; The second partition plate is provided with a second opening and a third opening corresponding to the second lead end and the third lead end, respectively, and the second lead end and the third lead end are respectively Exposed to the strong cable compartment through the second opening and the third opening.

Further, a second wire passage area is provided on the inner bottom surface of the strong cable compartment, and the second wire passage area communicates with the outside and allows at least the cables led into the strong cable compartment to pass through.

Further, a third wire-passing area is also set at the bottom of the busbar compartment, and the busbar compartment is communicated with the strong cable compartment through the third wire-passing area; the third wire-passing area is allowed to be arranged at least in the The cables between the busbar compartment and the strong cable compartment pass through.

Further, the weak current room is provided with a first cabinet door, and the first cabinet door is used to close or open the weak current room; the strong cable room is provided with a second cabinet door and a third cabinet door, the The second cabinet door and the third cabinet door cooperate to close or open the strong cable compartment.

Further, a first partition is vertically arranged in the cabinet, and the first partition is located between the weak current chamber and the strong current chamber and separates the two; the first partition is provided with a a first opening corresponding to the first lead end, and the first lead end is exposed to the weak current chamber through the first opening.

The intelligent power distribution cabinet of the utility model has the following beneficial effects:

(2) By adding a weak current room and a weak cable room, the intelligent power distribution cabinet of the utility model can separate and arrange weak current components, weak current cables and strong current circuits, and can reduce the interference of strong current electromagnetic signals to weak currents. It can protect the weak current cables and weak current components from the fault of the strong current circuit, so as to control the fault range of the power distribution cabinet and reduce the economic losses caused by it;

(2) By arranging a variety of lead terminals on the outer surface of the power distribution drawer, the intelligent power distribution cabinet of the present invention can ensure that the strong current room, the weak current room and the strong cable room can be isolated in physical space while ensuring mutual The effect of electrical connection between;

(3) The intelligent power distribution cabinet of the present invention has the advantages of reasonable structure and strong practicability.

Description of drawings

The technical solutions and other beneficial effects of the present utility model will be apparent through the detailed description of the specific embodiments of the present utility model with reference to the accompanying drawings.

FIG. 1 is a first structural schematic diagram of the power distribution cabinet according to the present invention.

FIG. 2 is a second structural schematic diagram of the power distribution cabinet according to the present invention.

FIG. 3 is a first structural schematic diagram of the power distribution drawer according to the present invention.

FIG. 4 is a second structural schematic diagram of the power distribution drawer according to the present invention.

The numbers in the attached drawings are:

100. Power distribution cabinet;

10. Cabinet;

11. Weak current room

12. Strong electricity room

13. Weak cable room;

131. The first crossing area;

14. Strong cable room;

141. The second crossing area;

15. Bus room;

151. The third crossing area;

20. Power distribution drawer;

21. The first lead terminal;

22. The second lead terminal;

23. The third lead terminal;

24. Drawer handle;

31. The first partition;

32. The second partition;

41. Power main busbar;

42. Strong electric vertical busbar;

51. The first door panel;

52. The second door panel;

53. The third door panel.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise" etc. Or the positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operation, so it cannot be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, features defined as "first", "second" may expressly or implicitly include one or more of said features. In the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Detachable connection, or integral connection; it can be mechanical connection, electrical connection or mutual communication; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the mutual communication between two elements role relationship. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In the present invention, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may include the first and second features in direct contact, or may include the first and second features The features are not in direct contact but through additional features between them. Also, the first feature being "above", "over" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature is "below", "below" and "below" the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature has a lower level than the second feature.

The following disclosure provides many different embodiments or examples for implementing different structures of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in various instances for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

FIG. 1 is a first structural schematic diagram of the power distribution cabinet according to the present invention, and FIG. 2 is a second structural schematic diagram of the power distribution cabinet according to the present invention. As shown in FIGS. 1 and 2 , the present invention provides an intelligent power distribution cabinet 100 , which includes a cabinet body 10 and a plurality of power distribution drawers 20 .

As shown in Figures 1 and 2, the interior space of the cabinet 10 includes an independent weak current room 11, a strong current room 12, a weak cable room 13, a strong cable room 14 and a busbar room 15. Wherein, the weak current room 11 is used for installing weak current components, the power distribution drawer 20 is stacked in the strong current room 12 and at least used for installing strong current components, and the weak cable room 13 is used for laying weak current cables , the strong cable room 14 and the bus bar room 15 are used for laying strong current cables.

Obviously, compared with the existing power distribution cabinet, the power distribution cabinet 100 of the present invention can connect the weak current components, weak current cables, strong current components and The strong current cables are arranged independently, so as to facilitate the identification and search of strong and weak current equipment during equipment maintenance, which can reduce the interference of strong current electromagnetic signals on weak current signals, and can also control the fault range in the event of a power distribution cabinet failure. economic losses.

For example, as shown in FIG. 1 and FIG. 2 , in this embodiment, the weak current chamber 11 is adjacent to and isolated from the strong current chamber 12 , and the weak cable chamber 13 is disposed between the strong current chamber 12 and the The bottom of the weak current chamber 11 is separated from the two, the strong cable chamber 14 is adjacent to and separated from the strong current chamber 12, the weak current chamber 11 and the weak cable chamber 13, and the busbar chamber 15 is arranged on the top of the strong current chamber 12, the weak current chamber 11 and the strong cable chamber 13 and is separated from the above three. Through the above layout mode, the power distribution cabinet 100 of the present invention can effectively distinguish the installation space of the strong current equipment and the weak current equipment, so that the weak current components and the weak current cables can be separated from the strong current components and the strong current cables to the greatest extent possible. Arranged separately.

It is worth noting that FIG. 1 and FIG. 2 are only schematic structural diagrams of the power distribution cabinet 100 of the present invention. During specific implementation, the specific shape, structure or relative position of the cabinet 10 and the weak current chamber 11 , the strong current chamber 12 , the weak cable chamber 13 , the strong cable chamber 14 and the busbar chamber 15 can be determined according to actual needs. Adjustment.

As shown in FIG. 1 , the weak current chamber 11 is adjacent to and separated from the strong current chamber 12 , the strong cable chamber 14 and the busbar chamber 15 . The weak current chamber 11 is used to install weak current components, and the weak current components are electrically connected to the strong current components installed in the strong current chamber 12 through the first lead terminals 21 exposed in the weak current chamber 11 .

By adding an independent weak current chamber 11, the strong current element and the weak current element can be isolated in the installation space; at the same time, through the first lead terminal 21, the electrical connection between the strong current element and the weak current element can be ensured. So far, the power distribution cabinet 100 of the present invention can reduce the interference of strong current electromagnetic signals to the weak current components, and can also protect the weak current components from the influence of the strong current circuit fault of the power distribution cabinet 100, thereby reducing the economic loss caused thereby. , and facilitate the identification and search of strong and weak current equipment during equipment maintenance.

In a specific implementation, the weak current components include, but are not limited to, smart meters, controllers (such as PLC), and sensors (such as various power sensors).

As shown in FIG. 1 , the weak cable chamber 13 is arranged at the bottom of the strong current chamber 12 and the weak current chamber 11 , and is separated from the strong current chamber 12 , the strong cable chamber 13 and the busbar chamber 15 . open. The weak cable room 13 is at least used for laying weak current cables.

By adding the independent weak cable room 13 , a plurality of the power distribution cabinets 100 can be connected by the weak current cables arranged in the weak cable room 13 to complete the transmission of weak current signals. That is to say, by arranging the weak cable room 13, it can be ensured that the weak current signal transmission among the plurality of the power distribution cabinets 100 is not disturbed by the strong current element or the strong current circuit.

Please continue to refer to FIG. 1 and FIG. 2 , the inner top surface of the weak cable compartment 13 has a first wire passage area 131 , and the weak cable compartment 13 is connected to the weak current chamber 1 through the first wire passage area 131 . Connected, the first wire passing area 131 allows the cables arranged between the weak cable compartment 13 and the weak current compartment 11 to pass through.

Referring to FIG. 1 , in this embodiment, the weak current chamber 11 shares a first horizontal partition with the weak cable chamber 13 located at the bottom thereof, and the first wire passage area 131 is formed in the first horizontal partition plate. For example, in this embodiment, the first wire-passing area 131 includes at least one hollow area penetrating through the first horizontal partition. In other embodiments, the first wiring area 131 includes a plurality of wiring holes penetrating through the first horizontal partition.

Here, the first wire-passing area 131 is used for the wiring of the connection cables between the weak current components and the weak current cables, so the weak current chamber 11 and the weak current cable chamber 13 cooperate to form an independent and The isolated installation space can isolate the weak current circuit arranged in the installation space, which can well shield the electromagnetic interference of the strong current electromagnetic signal to the weak current, and can also protect the weak current circuit from loss when the strong current circuit fails. In addition, since the weak current components and the weak current cables in the weak current circuit are installed independently, in the case of simple line processing, the power distribution cabinet 100 can be used for complex weak current components or weak currents with many secondary wirings without power failure. The maintenance of the cables improves the safety and maintainability of the power distribution cabinet 100 .

As shown in FIG. 1 and FIG. 2 , the strong current chamber 12 is isolated on the top of the weak cable chamber 13 , and is adjacent to and separated from the weak current chamber 11 which is also located on the top of the weak cable chamber 13 .

As shown in FIG. 1 , the strong current chamber 12 is separated from the adjacent weak current chamber 11 by a first partition 31 . For example, in this embodiment, the weak cable compartment 13 , the bus bar compartment 15 , and the strong cable compartment 13 cooperate with the cabinet 10 to define an electrical component installation area. The first partition 31 is vertically disposed in the electrical component installation area, and divides and isolates the electrical component installation area into the weak current chamber 11 and the strong current chamber 12 . In other words, the first partition 31 is a common side wall of the strong current chamber 12 and the weak current chamber 11 , and is used to divide and isolate the strong current chamber 12 and the weak current chamber 11 .

As shown in FIG. 1 , a first opening 311 corresponding to the first lead end 21 is formed on the first partition plate 31 , and the first lead end 21 on the outer surface of the power distribution drawer 20 passes through the first lead end 21 . The first opening 311 is exposed in the weak current chamber 11 . Alternatively, the first lead terminal 21 enters the weak current chamber 11 through the first opening 311 .

As shown in FIG. 1 and FIG. 2 , the busbar chamber 15 is arranged on the top of the strong cable chamber 14, the strong current chamber 12 and the weak current chamber 11. The busbar compartment 15 is at least used for laying out the main busbar 41 of the strong current.

For example, as shown in FIG. 1 and FIG. 2 , in this embodiment, the bus bar room 15 is located at the top of the power distribution cabinet 100 , and the high-power main bus bar 41 horizontally penetrates the bus bar room 15 for all The current transmission and distribution between the power distribution cabinets 100 is described. Wherein, arranging the high-power main busbar 41 horizontally can enhance the rated peak withstand current capability of the high-power main busbar 41 . Meanwhile, in order to maintain the horizontal stability of the high-power main busbar 41 in the power distribution cabinet 100 , a busbar fixing clip may be provided in the busbar compartment 15 .

As shown in FIG. 1 and FIG. 2 , a third wire passage area 151 is provided on the inner bottom surface of the busbar compartment 15 , and the busbar compartment 15 communicates with the strong cable compartment 14 through the third wire passage area 151 . And the third wire passage area 151 at least allows the cables arranged between the busbar compartment 15 and the strong cable compartment 14 to pass through.

Similarly, the busbar compartment 15 shares a second horizontal partition with the strong cable compartment 14 located at the lower part thereof, and the third wire passage area 151 penetrates through the second horizontal partition. In a specific implementation, the third wire-passing area 151 may include at least one hollow area or a plurality of wire-through holes penetrating through the second horizontal partition plate.

As shown in FIG. 2 , the strong cable room 14 is located at the bottom of the bus bar room 15 and is adjacent to and separated from the weak cable room 13 , the strong current room 12 and the weak current room 11 respectively. The strong cable chamber 14 is used for laying cables, and the cables laid in the strong current chamber 14 are connected with the second lead terminal 22 or the third lead terminal 23 exposed in the strong cable chamber 14 and installed in the above-mentioned strong cable chamber 14 . The strong electric components in the strong electric chamber 12 are electrically connected.

As shown in FIG. 2 , the strong cable compartment 14 is at least used for laying the strong electric vertical bus bar 42 . The high-power vertical busbar 42 is connected to the high-power main busbar 41 , and is responsible for current transmission and distribution between the circuits in the power distribution cabinet 100 and the high-power main busbar 41 .

As shown in FIG. 2 , in this embodiment, the high-power vertical bus bars 42 are arranged independently of each other, and are respectively used to distribute the transmission current to the power distribution drawers 20 . In a specific implementation, the strong electric vertical bus bar 42 is vertically arranged in the strong cable compartment 14 .

As shown in FIG. 1 and FIG. 2 , the strong current chamber 12 is separated from the weak cable chamber 13 , the strong current chamber 12 and the weak current chamber 11 by a vertically arranged second partition 32 .

As shown in FIG. 2 , a second opening 321 (not shown in the figure) and a third opening 322 (not shown in the figure) are formed on the second partition 32 , the second opening 321 and the third opening 321 The openings 322 correspond to the second lead end 22 and the third lead end 23 on the outer surface of the power distribution drawer 20 respectively, so as to connect the second lead end 22 and the third lead end The end 23 is exposed to the strong cable compartment 14 .

As shown in FIG. 2 , a second wire passage area 141 is provided on the inner bottom surface of the strong cable compartment 14 , and the strong cable compartment 14 communicates with the outside through the second wire passage area 141 . The area 141 is at least used for laying the cables leading in the strong cable compartment 14 .

As shown in FIG. 2 , in this embodiment, the second wire-passing area 141 is a hollow area passing through the bottom of the strong cable compartment 14 . In other embodiments, the second wire passage area 141 includes a plurality of wire passage holes passing through the bottom of the strong cable compartment 14 .

So far, it can be seen that the strong current chamber 12, the strong cable chamber 14 and the busbar chamber 15 cooperate to form an independent and isolated layout space for the strong current circuit, so that the strong current signal can be shielded from the weak current components or weak current. In addition, the strong current room 12, the strong cable room 14 and the busbar room 15 are independently set up, which can also control the fault range of the power distribution cabinet and reduce the economic loss caused thereby.

FIG. 3 is a first structural schematic view of the power distribution drawer according to the present invention, and FIG. 4 is a second structural schematic view of the power distribution drawer according to the present invention. As shown in FIG. 1 and FIG. 2 , the power distribution drawers 20 are stacked and disposed in the high-current compartment 12 along the vertical direction, at least for installing high-voltage components.

As shown in FIG. 1 , FIG. 3 and FIG. 4 , a first lead end 21 is formed on an outer surface of the power distribution drawer 20 facing the weak current compartment 11 , and the first lead end 21 passes through the first lead end 21 . The first opening 311 on the separator 31 is exposed in the weak current chamber 11 for electrical connection between the strong current chamber 12 and the weak current chamber 11 .

As shown in FIG. 2 , FIG. 3 and FIG. 4 , a second lead end 22 and a third lead end 23 are provided on an outer surface of the power distribution drawer 20 facing the strong cable compartment 14 . The end 22 and the third lead end 23 are exposed to the strong cable compartment 14 through the second opening 321 and the third opening 322 on the second partition 32, so as to realize the connection between the strong electric element and the cable. Electrical connections.

In the specific implementation, the first lead end 21 , the second lead end 22 and the third lead end 23 are respectively selected as plug connectors. The connector can cooperate with the adapter to lead cables. The connection is realized by plug connectors and adapters, so that the power distribution cabinet does not need to be connected with complicated cables during assembly. The plug-in matching method is more convenient and quick to install and disassemble, and it is more convenient for subsequent maintenance and replacement. When the weak current components or weak current cables are removed, the work of the strong current components or the strong current cables will not be affected.

Please refer to FIG. 3 and FIG. 4 , a drawer handle 24 is further provided on the outer surface of the power distribution drawer 20 , and the power distribution drawer 20 can be conveniently pulled by arranging the drawer handle 24 .

Specifically, the horizontal width of the power distribution drawer 20 is matched with the horizontal width of the high current compartment 12 . In a specific implementation, a plurality of carrying boards are stacked in the high-power chamber 12 , and the power distribution drawer 20 can be placed through the carrying boards.

In the specific implementation, the power distribution drawer 20 can be telescopically moved relative to the bearing plate, so as to facilitate the drawing and pulling of the power distribution drawer 20. In the specific implementation, a screw drive mechanism can be provided through the lower surface of the bottom plate of the power distribution drawer 3 And the upper surface of the bearing plate is provided with a guide rail matched with the screw drive mechanism to achieve the above-mentioned pulling motion or telescopic motion. As shown in FIGS. 1 and 2 , the power distribution cabinet 100 of the present invention further includes a plurality of door panels, and the door panels include a first door panel 51 , a second door panel 52 and a third door panel 53 . Wherein, the first cabinet door 51 is disposed on the weak current room 11 , and the first cabinet door 51 is used to close or open the weak current chamber. The second door panel 52 and the third door panel 53 are arranged on the strong cable compartment 14, and the second cabinet door 52 and the third cabinet door 53 cooperate to close or open the strong cable compartment. 14.

During specific implementation, the first door panel 51 , the second door panel 52 and the third door panel 53 are respectively fixed on the cabinet body 10 by hinge hinges.

So far, in the power distribution cabinet 100 of the present invention, the weak-current components, the weak-current cables, the strong-current components and the strong-current cables can be partitioned and arranged in isolation, wherein the weak-current chamber 11 and the weak-current cable chamber 13 cooperate to form an independent and isolated structure. The layout space of the weak current circuit, the strong current chamber 12, the strong cable chamber 14 and the busbar chamber 15 cooperate to form an independent and isolated layout space for the strong current circuit.

The power distribution cabinet 100 of the present utility model can separate and arrange weak current components, weak current cables, strong current components and strong current cables, thereby facilitating the identification and search of strong and weak current equipment during equipment maintenance, and can also reduce strong currents. The interference of electromagnetic signals on weak currents can also be controlled, and the fault range of the strong current circuit in the power distribution cabinet 100 can be controlled, thereby reducing the economic losses caused thereby; There is no need to use complicated cables for connection during assembly, and the installation and disassembly of the plug-fit method are more convenient and fast, and subsequent maintenance and replacement are more convenient, and the removal of weak current components or external cables will not affect the strong current components. Work.

In the above-mentioned embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

A kind of intelligent power distribution cabinet provided by the embodiments of the present invention has been introduced in detail above, and specific examples are used in this paper to illustrate the principles and implementations of the present invention. The technical solution of the utility model and its core idea; those of ordinary skill in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of the technical features; and these modifications or replacements , does not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. an intelligent power distribution cabinet, the power distribution cabinet comprises a cabinet body, and it is characterized in that, the cabinet body comprises an independent strong current room, a weak current room, a weak cable room, a strong cable room and a busbar room, wherein: A plurality of power distribution drawers are arranged in the strong current chamber, and a first lead terminal is provided on an outer surface of the power distribution drawer facing the weak current chamber; The weak current chamber is adjacent to and separated from the strong current chamber, and the first lead terminal is exposed to the weak current chamber, and the first lead terminal is used at least between the strong current chamber and the weak current chamber. electrical connection between. 2. The intelligent power distribution cabinet according to claim 1, wherein the weak cable room is arranged at the bottom of the strong current room and the weak current room and is separated from the two, and the weak cable room is at least Used for laying weak current cables. 3 . The intelligent power distribution cabinet according to claim 2 , wherein a surface of the weak cable room facing the weak current room is provided with a first wire-passing area, and the weak cable room passes through the first line. 4 . A wire-passing area is communicated with the weak current room; The first wire-passing area at least allows the cables arranged between the weak current room and the weak cable room to pass through. 4. The intelligent power distribution cabinet according to any one of claims 1 to 3, wherein the strong cable room is adjacent to the strong current room, the weak current room and the weak cable room, respectively. separate; The busbar chamber is arranged on the top of the strong current chamber, the weak current chamber and the strong cable chamber and is separated from the above three. 5. The intelligent power distribution cabinet according to claim 4, wherein a second lead terminal and a third lead terminal are provided on an outer surface of the power distribution drawer facing the strong cable compartment; The second lead terminal and the third lead terminal are exposed to the strong cable compartment for leading cables. 6 . The intelligent power distribution cabinet according to claim 5 , wherein a second partition is arranged at the bottom of the bus bar room, and the second partition is used to separate the strong cable room from the strong cable room. 7 . The electric room, the weak electric room and the weak cable room are separated; The second partition plate is provided with a second opening and a third opening corresponding to the second lead end and the third lead end, respectively, and the second lead end and the third lead end are respectively Exposed to the strong cable compartment through the second opening and the third opening. 7. The intelligent power distribution cabinet according to claim 4, wherein the inner bottom surface of the strong cable room is provided with a second wire-passing area, and the second wire-passing area is communicated with the outside and is allowed to be connected to at least one wire. The cables in the strong cable compartment pass through. 8 . The intelligent power distribution cabinet according to claim 4 , wherein a third wire-passing area is further provided at the bottom of the busbar room, and the busbar room passes through the third wire-passing area and the strong cable room. 9 . connected; The third wire-passing area allows at least the cables routed between the busbar compartment and the strong cable compartment to pass through. 9. The intelligent power distribution cabinet according to claim 4, wherein a first cabinet door is provided on the weak current room, and the first cabinet door is used to close or open the weak current room; The strong cable room is provided with a second cabinet door and a third cabinet door, and the second cabinet door and the third cabinet door cooperate to close or open the strong cable room. 10 . The intelligent power distribution cabinet according to claim 1 , wherein a first partition is vertically arranged in the cabinet, and the first partition is located between the weak current room and the strong current room. 11 . and separate the two; A first opening corresponding to the first lead end is provided on the first separator, and the first lead end is exposed to the weak current chamber through the first opening.

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