Power distribution box structure of power automation power distribution system

Abstract

The utility model discloses a power distribution box structure of an electric power automation power distribution system, which relates to the technical field of power distribution boxes and comprises a base, cross beams are arranged on two sides of the lower surface of the base, and a left side mounting column and a right side mounting column are respectively arranged on the upper surface of the base and correspond to the two cross beams. A mounting beam is arranged between the left side mounting column and the right side mounting column, a protective cover is arranged at the upper end of the base and on the outer sides of the left side mounting column and the right side mounting column, and the upper end of the left side mounting column and the upper end of the right side mounting column penetrate through the protective cover and are provided with fixing columns. A handle is arranged on the upper surface of the protective cover and between the two fixing columns, and fixing buttons are in threaded connection between the upper surface of the handle and the fixing columns, so that the overall size of the distribution box is reduced, an internal supporting and fixing structure of the distribution box is simplified, the overall weight of the distribution box is reduced, and the power utilization efficiency of the distribution box is improved while basic power utilization related requirements of the distribution box are guaranteed. The device is suitable for moving and carrying.

Description

Technical Field

[0001] This utility model relates to the field of distribution box technology, specifically to a distribution box structure for a power automation distribution system. Background Technology

[0002] Distribution boxes in power automation distribution systems are key equipment for ensuring stable power distribution. They possess excellent protective performance, can adapt to various complex environments, and have a sophisticated internal structure. They are equipped with various electrical components such as circuit breakers, contactors, and relays, each performing its specific function. Circuit breakers can quickly disconnect the circuit in case of a fault, protecting equipment; contactors control the on / off state of the circuit; relays convert signals and control signals; and the distribution box can monitor the circuit's operating status in real time. Through intelligent control modules, it can be remotely operated and managed, effectively improving the reliability and operational efficiency of the power distribution system. Currently, mobile power automation distribution box systems are large in size, with complex internal support structures, resulting in a significant overall weight that makes them unsuitable for movement and portability. Utility Model Content

[0003] The purpose of this utility model is to provide a power distribution box structure for an automated power distribution system, in order to solve the problems mentioned in the background art, that the current portable power distribution box is large in size and has a complex internal support and fixing structure, resulting in a large overall weight of the distribution box, making it unsuitable for movement and carrying.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a power distribution box structure for an automated power distribution system, comprising a base, crossbeams on both sides of the lower surface of the base, a left mounting column and a right mounting column respectively on the upper surface of the base corresponding to the two crossbeams, a mounting beam between the left mounting column and the right mounting column, a protective cover on the upper end of the base and outside the left mounting column and the right mounting column, a fixing column penetrating the protective cover at the upper end of the left mounting column and the right mounting column, a handle on the upper surface of the protective cover and between the two fixing columns, and a fixing button threadedly connected between the upper surface of the handle and the fixing column.

[0005] Preferably, the outer ends of the two crossbeams extend to the outer side of the base, and the lower ends of the left mounting column and the right mounting column are provided with fixing seats. The fixing seats are fixedly connected to the two crossbeams respectively by bolts through the base. A reinforcing seat is provided between the upper surface of the fixing seat and the left mounting column and the right mounting column.

[0006] Preferably, the outer surfaces of the left mounting column, the right mounting column, and the mounting beam are all provided with bolt grooves, and the outer end of the mounting beam is provided with a mounting seat. The mounting seat is fixedly connected to the bolt grooves provided on the left mounting column and the right mounting column by bolts.

[0007] Preferably, a sealing edge is provided at the outer edge of the upper surface of the base, corresponding to the position of the protective cover, and the lower end of the protective cover abuts against the inside of the sealing edge.

[0008] Preferably, connecting posts are fixedly connected between the lower surface of the handle and the protective cover on both sides of the middle position, and the outer surface of the protective cover is provided with heat dissipation grilles.

[0009] Compared with the prior art, the beneficial effects of this utility model are: it replaces the current movable power automation distribution system distribution box, reduces the overall volume of the distribution box, simplifies the internal support and fixing structure of the distribution box, thereby reducing the overall weight of the distribution box, and is suitable for movement and carrying while ensuring the basic power-related needs of the distribution box. Attached Figure Description

[0010] Figure 1 This is an isometric view of the main structure of this utility model;

[0011] Figure 2 This is an isometric sectional view of the main structure of this utility model;

[0012] Figure 3 This is a front sectional view of the main structure of this utility model;

[0013] Figure 4 This is a front view schematic diagram of the main structure of this utility model;

[0014] Figure 5 This is a top sectional view of the main structure of this utility model.

[0015] In the diagram: 1-base, 2-crossbeam, 3-left mounting post, 4-right mounting post, 5-mounting beam, 6-protective cover, 7-fixed post, 8-handle, 9-fixing button, 10-fixed seat, 11-reinforcing seat, 12-bolt groove, 13-mounting seat, 14-sealing edge, 15-connecting post, 16-heat dissipation grille. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-5 This utility model provides a power distribution box structure for an automated power distribution system, including a base 1. Crossbeams 2 are provided on both sides of the lower surface of the base 1. A left mounting post 3 and a right mounting post 4 are respectively provided on the upper surface of the base 1 at positions corresponding to the two crossbeams 2. A mounting beam 5 is provided between the left mounting post 3 and the right mounting post 4. A protective cover 6 is provided at the upper end of the base 1 and outside the left mounting post 3 and the right mounting post 4. A fixing post 7 is provided through the protective cover 6 at the upper end of the left mounting post 3 and the right mounting post 4. A handle 8 is provided on the upper surface of the protective cover 6 and between the two fixing posts 7. A fixing button 9 is threadedly connected between the upper surface of the handle 8 and the fixing post 7.

[0018] In use, a crossbeam 2 is installed at the lower end of the base 1 to increase the strength of the base 1. A left mounting post 3 and a right mounting post 4 are installed at the upper end of the base 1. Mounting beams 5 are installed on the left mounting post 3 and the right mounting post 4 to fix the electrical components to be installed. The electrical components are placed inside the protective cover 6 and protected by the protective cover 6. A fixing post 7 is installed at the upper end of the left mounting post 3 and the right mounting post 4. The fixing post 7 is fixedly connected to the handle 8 by the fixing button 9. At this time, the operator can lift the entire distribution box through the handle 8. Loosen the fixing button 9 to detach the handle 8 from the fixing post 7. At this time, the operator can detach the protective cover 6 from the base 1 through the handle 8, exposing the electrical components inside the protective cover 6 to the outside, which is convenient for maintenance of the electrical components. The cables of the electrical components can extend to the outside of the protective cover 6 through a through groove opened at the lower end of the protective cover 6.

[0019] The outer ends of the two crossbeams 2 extend to the outer side of the base 1. The lower ends of the left mounting column 3 and the right mounting column 4 are each provided with a fixing seat 10. The fixing seat 10 is fixedly connected to the two crossbeams 2 respectively by bolts through the base 1. A reinforcing seat 11 is provided between the upper surface of the fixing seat 10 and the left mounting column 3 and the right mounting column 4. The left mounting column 3 and the right mounting column 4 are fixedly connected to the crossbeams 2 by bolts through the fixing seat 10, thereby improving the connection firmness of the left mounting column 3 and the right mounting column 4. The reinforcing seat 11 is provided between the fixing seat 10 and the left mounting column 3 and the right mounting column 4 to improve the firmness of the left mounting column 3 and the right mounting column 4.

[0020] The outer surfaces of the left mounting column 3, the right mounting column 4, and the mounting beam 5 are all provided with bolt grooves 12. The outer end of the mounting beam 5 is provided with a mounting seat 13. The mounting seat 13 is fixedly connected to the bolt grooves 12 provided on the left mounting column 3 and the right mounting column 4 by bolts. By providing bolt grooves 12 on the left mounting column 3 and the right mounting column 4, and by bolts passing through the mounting seat 13, the mounting beam 5 is fixedly set between the left mounting column 3 and the right mounting column 4.

[0021] A sealing edge 14 is provided at the outer edge of the upper surface of the base 1, corresponding to the position of the protective cover 6. The lower end of the protective cover 6 abuts against the inside of the sealing edge 14. By providing the sealing edge 14 on the base 1, the sealing between the protective cover 6 and the base 1 is ensured.

[0022] Connecting posts 15 are fixedly connected to the protective cover 6 on both sides of the middle position of the lower surface of the handle 8. The outer surface of the protective cover 6 is provided with heat dissipation grilles 16. The handle 8 is fixedly set to the upper end of the protective cover 6 through the connecting posts 15, and heat dissipation grilles 16 are provided on the side wall of the protective cover 6 to improve the heat dissipation of the protective cover 6.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A distribution box structure for a power automation distribution system, characterized in that: The base includes a base (1), with crossbeams (2) on both sides of the lower surface of the base (1). A left mounting post (3) and a right mounting post (4) are respectively provided on the upper surface of the base (1) at positions corresponding to the two crossbeams (2). A mounting beam (5) is provided between the left mounting post (3) and the right mounting post (4). A protective cover (6) is provided at the upper end of the base (1) and outside the left mounting post (3) and the right mounting post (4). A fixing post (7) is provided through the protective cover (6) at the upper end of the left mounting post (3) and the right mounting post (4). A handle (8) is provided on the upper surface of the protective cover (6) and between the two fixing posts (7). A fixing button (9) is threaded between the upper surface of the handle (8) and the fixing post (7).

2. The power distribution box structure for an automated power distribution system according to claim 1, characterized in that: The outer ends of the two crossbeams (2) extend to the outer side of the base (1). The lower ends of the left mounting column (3) and the right mounting column (4) are provided with fixing seats (10). The fixing seats (10) are fixedly connected to the two crossbeams (2) respectively by bolts through the base (1). The upper surface of the fixing seat (10) is provided with a reinforcing seat (11) between the left mounting column (3) and the right mounting column (4).

3. The power distribution box structure for an automated power distribution system according to claim 1, characterized in that: The outer surfaces of the left mounting column (3), the right mounting column (4) and the mounting beam (5) are all provided with bolt grooves (12). The outer end of the mounting beam (5) is provided with a mounting seat (13). The mounting seat (13) is fixedly connected to the bolt grooves (12) provided on the left mounting column (3) and the right mounting column (4) by bolts.

4. The power distribution box structure for an automated power distribution system according to claim 1, characterized in that: A sealing edge (14) is provided at the outer edge of the upper surface of the base (1) at a position corresponding to the protective cover (6), and the lower end of the protective cover (6) abuts against the inside of the sealing edge (14).

5. The structure of a power distribution box for an automated power distribution system according to claim 1, characterized in that: Connecting posts (15) are fixedly connected between the lower surface of the handle (8) and the protective cover (6) on both sides of the middle position. The outer surface of the protective cover (6) is provided with heat dissipation grilles (16).

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