Framework beam structure for cabinet body

Abstract

The utility model relates to the technical field of cabinet body framework beams, in particular to a framework beam structure for a cabinet body, which comprises a first connecting panel and a second connecting panel which are perpendicular to each other, a first reinforcing panel is arranged at one end of the first connecting panel far away from the second connecting panel, and a second reinforcing panel is arranged at the other end of the first connecting panel far away from the second connecting panel. The first reinforcing panel is perpendicular to the first connecting panel; a second reinforcing panel is arranged on the inner side of the second connecting panel and the inner side of the first connecting panel, and the second reinforcing panel and the second connecting panel are connected and attached. The third reinforcing panel and the fourth reinforcing panel are connected with each other; one end, far away from the fourth reinforcing panel, of the third reinforcing panel is connected with the second reinforcing panel; the end, away from the third reinforcing panel, of the fourth reinforcing panel abuts against or is connected with the first connecting panel. A cavity is formed among the first connecting panel, the second connecting panel, the third reinforcing panel and the fourth reinforcing panel. On the premise of ensuring the structural strength, the cost is low, and the production is simple and convenient.

Description

Technical Field

[0001] This utility model relates to the field of cabinet frame beam technology, and more specifically, to a cabinet frame beam structure. Background Technology

[0002] Large cabinets, such as power supply cabinets and control cabinets, require an internal frame to support the entire unit, facilitating hoisting and transportation, and allowing for easy installation and replacement of side panels. Currently, most cabinet frames consist of a cubic structure made of 12 beams. The standard profile beams available on the market are mostly made of thicker, more complex aluminum alloy or steel beams. To ensure structural strength, they are generally made quite thick and robust, but this type of material is expensive and time-consuming to produce. Utility Model Content

[0003] The purpose of this utility model is to provide a cabinet frame beam structure that is low in cost and simple and convenient to produce while ensuring structural strength.

[0004] This utility model is achieved through the following technical solution: a cabinet frame beam structure, the frame beam structure includes two mutually perpendicular first connecting panels and second connecting panels, a first reinforcing panel is provided at the end of the first connecting panel away from the second connecting panel, and the first reinforcing panel is perpendicular to the first connecting panel.

[0005] The second connecting panel and the inner side of the first connecting panel are provided with a second reinforcing panel, and the second reinforcing panel is connected to and attached to the second connecting panel;

[0006] It also includes a third reinforcing panel and a fourth reinforcing panel that are interconnected. The end of the third reinforcing panel that is away from the fourth reinforcing panel is connected to the second reinforcing panel. The end of the fourth reinforcing panel that is away from the third reinforcing panel is abutted against or connected to the first connecting panel.

[0007] A cavity is formed between the first connecting panel, the second connecting panel, the third reinforcing panel, and the fourth reinforcing panel.

[0008] Furthermore, the first reinforcing panel is located inside the first connecting panel and the second connecting panel.

[0009] Furthermore, the first reinforcing panel and the first connecting panel are integrally bent into shape.

[0010] Furthermore, the second connecting panel and the second reinforcing panel are integrally bent into shape.

[0011] Furthermore, the second, third, and fourth reinforcing panels are integrally bent into shape.

[0012] Furthermore, the angle between the third reinforcing panel and the second reinforcing panel is 90 degrees to 120 degrees.

[0013] Furthermore, the angle between the third reinforcing panel and the fourth reinforcing panel ranges from 90 degrees to 150 degrees.

[0014] The technical solution of this utility model has at least the following advantages and beneficial effects:

[0015] 1. The first reinforcing panel, the first connecting panel, the second connecting panel, the second reinforcing panel, the third reinforcing panel, and the fourth reinforcing panel are all formed by bending a single metal plate, without the need for additional material support or reinforcement. The entire assembly is processed using a bending machine and spot welding machines as needed, thereby improving the processing efficiency of the frame beam and reducing costs.

[0016] 2. The first connecting panel and the second connecting panel form a "U" shaped structure, which has better structural strength than the traditional "L" shaped structure. At the same time, the first reinforcing panel and the first connecting panel are bent into one piece, which ensures structural strength and eliminates the need for welding, saving manpower and resources.

[0017] 3. A cavity is formed between the first connecting panel, the second connecting panel, the third reinforcing panel and the fourth reinforcing panel. The cavity is usually a square cavity. That is, the adjacent first connecting panel, the second connecting panel, the third reinforcing panel and the fourth reinforcing panel are perpendicular to each other, while the opposite two are parallel to each other. The cavity is set inside the right angle of the U-shaped concave cavity, which can further enhance the structural strength of the skeleton beam. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 A three-dimensional structural diagram of a cabinet frame beam structure provided by this utility model;

[0020] Figure 2 A side view of a cabinet frame beam structure provided by this utility model;

[0021] Icons: 1. First connecting panel, 2. Second connecting panel, 3. First reinforcing panel, 4. Second reinforcing panel, 5. Third reinforcing panel, 6. Fourth reinforcing panel, 7. Cavity. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] Reference Figures 1 to 2 As shown, this embodiment provides a cabinet frame beam structure. The frame beam structure includes two mutually perpendicular first connecting panels 1 and second connecting panels 2. A first reinforcing panel 3 is provided at the end of the first connecting panel 1 away from the second connecting panel 2. The first reinforcing panel 3 is perpendicular to the first connecting panel 1. More specifically, the first reinforcing panel 3 is located inside the first connecting panel 1 and the second connecting panel 2, thus forming a "U"-shaped structure with the first connecting panel 1 and the second connecting panel 2. Compared with the traditional "L"-shaped structure, it has better structural strength. At the same time, the first reinforcing panel 3 is integrally bent and formed with the first connecting panel 1, which ensures structural strength and eliminates the need for welding, saving manpower and material resources.

[0025] like Figure 1 and Figure 2 As shown, a second reinforcing panel 4 is provided on the inner side of the second connecting panel 2 and the first connecting panel 1. The second reinforcing panel 4 is connected and attached to the second connecting panel 2. In specific implementation, the second connecting panel 2 and the second reinforcing panel 4 are integrally bent and formed, which is equivalent to the second reinforcing panel 4 and the second connecting panel 2 being formed by bending the original integral plane by 180 degrees. The double-layer structure and integral bending can make the panel structure of the second connecting panel 2 stronger. Several notches are provided at intervals at the bending points of the two to facilitate connection with other panels or buckles.

[0026] like Figure 1 and Figure 2As shown, it also includes a third reinforcing panel 5 and a fourth reinforcing panel 6 that are interconnected. The end of the third reinforcing panel 5 away from the fourth reinforcing panel 6 is connected to the second reinforcing panel 4. At the same time, a cavity 7 is formed between the first connecting panel 1, the second connecting panel 2, the third reinforcing panel 5 and the fourth reinforcing panel 6. It is usually a square cavity, that is, the adjacent two of the first connecting panel 1, the second connecting panel 2, the third reinforcing panel 5 and the fourth reinforcing panel 6 are perpendicular to each other, while the opposite two are parallel to each other. The cavity 7 is provided on the right angle inside the U-shaped concave cavity, which can further enhance the structural strength of the skeleton beam.

[0027] More specifically, such as Figure 1 and Figure 2 As shown, the end of the fourth reinforcing panel 6 away from the third reinforcing panel 5 abuts against or connects to the first connecting panel 1; for structures with high strength requirements, welding is used to connect this part. Whether it is full welding or intermittent welding can be selected according to the needs. Conversely, if the strength requirements are not high, welding can be omitted.

[0028] More specifically, the second reinforcing panel 4, the third reinforcing panel 5, and the fourth reinforcing panel 6 are integrally bent and formed. Thus, the first reinforcing panel 3, the first connecting panel 1, the second connecting panel 2, the second reinforcing panel 4, the third reinforcing panel 5, and the fourth reinforcing panel 6 are all formed by bending a single metal plate, without the need for additional material support or reinforcement. The entire assembly is processed using a bending machine and spot welding machines as needed, thereby improving the processing efficiency of the frame beam and reducing costs.

[0029] More specifically, such as Figure 1 and Figure 2 As shown, the angle between the third reinforcing panel 5 and the second reinforcing panel 4 is 90 degrees to 120 degrees; the angle between the third reinforcing panel 5 and the fourth reinforcing panel 6 is 90 degrees to 150 degrees. In specific implementation, the angle between the third reinforcing panel 5 and the second reinforcing panel 4 is preferably 90 degrees, and the angle between the third reinforcing panel 5 and the fourth reinforcing panel 6 is also preferably 90 degrees. Other angles can be selected as needed, with the main focus on ensuring the structural strength of the frame beams.

[0030] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A frame beam structure for a cabinet, characterized in that: The skeleton beam structure includes two mutually perpendicular first connecting panels (1) and second connecting panels (2). A first reinforcing panel (3) is provided at the end of the first connecting panel (1) away from the second connecting panel (2). The first reinforcing panel (3) is perpendicular to the first connecting panel (1). The second connecting panel (2) is provided with a second reinforcing panel (4) on the inner side of the first connecting panel (1), and the second reinforcing panel (4) is connected to and attached to the second connecting panel (2); It also includes a third reinforcing panel (5) and a fourth reinforcing panel (6) that are connected to each other. The end of the third reinforcing panel (5) away from the fourth reinforcing panel (6) is connected to the second reinforcing panel (4); the end of the fourth reinforcing panel (6) away from the third reinforcing panel (5) abuts against or is connected to the first connecting panel (1). A cavity (7) is formed between the first connecting panel (1), the second connecting panel (2), the third reinforcing panel (5), and the fourth reinforcing panel (6).

2. The cabinet frame beam structure according to claim 1, characterized in that, The first reinforcing panel (3) is located inside the first connecting panel (1) and the second connecting panel (2).

3. The cabinet frame beam structure according to claim 2, characterized in that, The first reinforcing panel (3) and the first connecting panel (1) are integrally bent into shape.

4. The cabinet frame beam structure according to claim 1, characterized in that, The second connecting panel (2) and the second reinforcing panel (4) are integrally bent and formed.

5. The cabinet frame beam structure according to claim 4, characterized in that, The second reinforcing panel (4), the third reinforcing panel (5), and the fourth reinforcing panel (6) are integrally bent into shape.

6. The cabinet frame beam structure according to claim 4, characterized in that, The angle between the third reinforcing panel (5) and the second reinforcing panel (4) is 90-120 degrees.

7. A cabinet frame beam structure according to claim 6, characterized in that, The angle between the third reinforcing panel (5) and the fourth reinforcing panel (6) is between 90 degrees and 150 degrees.

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