Incoming and outgoing line integrated cabinet mounted against wall

Abstract

An incoming and outgoing line integrated cabinet installed against a wall comprises a cabinet body, a plurality of drawer cabinets are arranged on the upper portion of the cabinet body, a main loop switch is arranged below the drawer cabinets, a first busbar is arranged above the drawer cabinets, and the first busbar is provided with a second busbar which is located behind the drawer cabinets and is vertically downward. The second busbar is provided with a transversely arranged third busbar, and the third busbar is connected with the main loop switch; a wiring chamber is arranged on one side of the drawer cabinet, and a cable of the main loop switch penetrates through the wiring chamber so that the cable can be connected with the drawer cabinet. When the drawer cabinet is in use, the cable between the main loop switch and the drawer cabinet only needs to be installed in the wiring chamber at one side of the front end, and any wiring work does not need to be carried out behind the cabinet body, so that the drawer cabinet can be installed in a wall-attached manner, and the effect of occupying a small area is achieved.

Description

Technical Field

[0001] The utility model relates to an integrated incoming and outgoing line cabinet installed against a wall. Background Art

[0002] Currently, an increasing number of prefabricated integrated power distribution system solutions are being used in applications such as new energy. Prefabrication enables localized equipment assembly and commissioning, requiring only simple on-site connections and testing to complete power transmission. This significantly reduces on-site installation time and costs, while improving system reliability. Current power distribution cabinets cannot be installed against a wall due to wiring issues, resulting in excessive space usage and inefficient use of space. Utility Model Content

[0003] In order to solve the above problems, the present technical solution provides an integrated incoming and outgoing line cabinet installed against a wall.

[0004] To achieve the above purpose, the technical solution is as follows:

[0005] A wall-mounted integrated input and output cabinet comprises a cabinet body, a plurality of drawer cabinets are provided on the upper portion of the cabinet body, a main circuit switch is provided below the drawer cabinet, a first busbar is provided above the drawer cabinet, a second busbar is provided on the first busbar and is located behind the drawer cabinet and extends vertically downward, a third busbar is provided on the second busbar and is arranged transversely, and the third busbar is connected to the main circuit switch;

[0006] A wiring room is provided on one side of the drawer cabinet, and the wiring room is used for allowing the cable of the main circuit switch to pass through so that the cable is connected to the drawer cabinet.

[0007] In some embodiments, a partition is provided in the wiring chamber, and the partition is provided with a plurality of wire threading holes.

[0008] In some embodiments, the wiring room is provided with a switch door.

[0009] In some embodiments, the wiring chamber is provided with a plurality of brackets, and the brackets are provided with holes for installing wire clamps.

[0010] In some embodiments, the outer periphery of the second busbar is covered with a heat dissipation frame, and the heat dissipation frame is provided with a plurality of heat dissipation holes.

[0011] The beneficial effects of this application are:

[0012] Through reasonable layout, this application pre-assembles multiple busbars before leaving the factory. After arriving at the construction site, it is only necessary to install the cables between the main circuit switch and the drawer cabinet in the wiring room on the front side. There is no need to perform any wiring work at the back of the cabinet. In this way, this application can be installed against the wall, achieving the effect of occupying a smaller area. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments.

[0014] Figure 1 This is a schematic diagram of the structure of the embodiment of the utility model Figure 1 ;

[0015] Figure 2 This is a schematic diagram of the structure of the embodiment of the utility model Figure 2 ;

[0016] Figure 3 This is a schematic diagram of the structure of the embodiment of the utility model Figure 3 . DETAILED DESCRIPTION

[0017] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] Please refer to Figure 1-3 As shown, a wall-mounted integrated input and output cabinet includes a cabinet body, a plurality of drawer cabinets 1 are provided on the top of the cabinet body, a main circuit switch 2 is provided below the drawer cabinet 1, a first busbar 3 is provided above the drawer cabinet 1, the first busbar 3 is provided with a second busbar 4 located behind the drawer cabinet 1 and vertically downward, the second busbar 4 is provided with a transversely arranged third busbar 5, and the third busbar 5 is connected to the main circuit switch 2;

[0019] A wiring room is provided on one side of the drawer cabinet 1 , and the wiring room is used for allowing the cable of the main circuit switch 2 to pass through so that the cable is connected to the drawer cabinet 1 .

[0020] Through reasonable layout, this application pre-assembles multiple busbars before leaving the factory. After arriving at the construction site, it is only necessary to install the cables between the main circuit switch and the drawer cabinet in the wiring room on the front side. There is no need to perform any wiring work at the back of the cabinet. In this way, this application can be installed against the wall, achieving the effect of occupying a smaller area.

[0021] This application involves a solution for front-end operation and maintenance of an integrated power distribution cabinet with inlet and outlet lines. For the switch cabinet, it is necessary to meet the requirements of wall installation. To meet the requirements of installation work such as cabinet assembly, fixing, connection, etc. that cannot be accessed from the rear, as well as future operation and maintenance work such as inspection and modification, all need to be carried out only from the front. Therefore, the switch cabinet needs to be installed against the wall, that is, on-site fixing, cabinet assembly, horizontal busbar connection between cabinets, secondary line connection and cable connection all need to be carried out in front of the cabinet. Low-voltage cabinets are generally not deep, and with reasonable design, it is completely possible to not have to go to the rear of the switch cabinet to carry out any installation and wiring work.

[0022] This solution is an economical GCK cabinet type, with a dual power supply incoming main switch installed at the bottom of the cabinet, and the outgoing line circuit at the top of the main switch. The cabinet is 1000 wide and 600 deep. The drawer cabinets all use side outlets and can be installed against a wall. The side cable compartments are used to connect the cables. One end of the outgoing copper bus clamp is used to insert the drawer outlet plug, and the other end is used to connect the outgoing cable. The drawer outlet uses a wire transfer copper bus terminal to facilitate user wiring. The rear busbar connection is the main method for the main busbar of the low-voltage switchgear with front-cabinet wiring. The busbar is located in the middle of the rear of the cabinet. The empty compartment is connected by a dedicated busbar for main busbar connection. Reducing space occupancy is the key. Effective use of space can facilitate busbar connection and can also be used for secondary wiring.

[0023] In this embodiment, a partition 6 is provided in the wiring room, and the partition 6 is provided with a plurality of wire holes 7. The main circuit switch cable below passes through the wire holes and is then connected to the drawer cabinet to make the circuit layout more neat.

[0024] In this embodiment, the wiring room is provided with a switch door 8 to facilitate future maintenance.

[0025] In this embodiment, the wiring chamber is provided with a plurality of brackets 9, and the brackets 9 are provided with holes 10 for installing wire clamps. After the wire clamps are installed, the cables can be better fixed and maintenance is more convenient.

[0026] In this embodiment, the outer periphery of the second busbar 4 is covered with a heat dissipation frame 11 , and the heat dissipation frame 11 is provided with a plurality of heat dissipation holes.

[0027] The above description is only a preferred embodiment of the present application and is not intended to limit the scope of implementation of the present application. Other embodiments whose principles and basic structures are the same or similar to those of the present application are within the scope of protection of the present application.

Claims

1. A wall-mounted integrated input and output cabinet, characterized in that: The invention comprises a cabinet body, wherein a plurality of drawer cabinets (1) are provided on the upper portion of the cabinet body, a main circuit switch (2) is provided below the drawer cabinets (1), a first busbar (3) is provided above the drawer cabinets (1), the first busbar (3) is provided with a second busbar (4) located behind the drawer cabinets (1) and extending vertically downward, the second busbar (4) is provided with a third busbar (5) arranged transversely, and the third busbar (5) is connected to the main circuit switch (2); A wiring room is provided on one side of the drawer cabinet (1), and the wiring room is used for allowing the cable of the main circuit switch (2) to pass through so that the cable is connected to the drawer cabinet (1).

2. The wall-mounted integrated input and output cabinet according to claim 1, characterized in that: A partition (6) is provided in the wiring chamber, and the partition (6) is provided with a plurality of wire threading holes (7).

3. The wall-mounted integrated input and output cabinet according to claim 1, characterized in that: The wiring room is provided with a switch door body (8).

4. The wall-mounted integrated input and output cabinet according to claim 1, characterized in that: The wiring chamber is provided with a plurality of brackets (9), and the brackets (9) are provided with holes (10) for installing wire clamps.

5. The wall-mounted integrated input and output cabinet according to claim 1, characterized in that: The outer periphery of the second busbar (4) is covered with a heat dissipation frame (11), and the heat dissipation frame (11) is provided with a plurality of heat dissipation holes.

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