Embedded plate assembling and fastening structure

Abstract

The utility model relates to the technical field of metal plate splicing, in particular to an embedded plate splicing and fastening structure. According to the technical scheme, the device comprises a cylindrical main body matching connecting column made of stainless steel materials, and a cylindrical matching positioning containing groove penetrating through the whole body is formed in the center of the upper end of the main body matching connecting column. A first splicing connecting column and a second splicing connecting column which are integrally formed are arranged at the symmetrical positions of the left side and the right side of the outer cylindrical face of the main body matching connecting column correspondingly, and the front side and the rear side of the first splicing connecting column are both arc-shaped structural faces with openings facing the rear side. The width of the outer side position of the first splicing connecting column is smaller than the width of the side position close to the main body matching connecting column. The utility model has the advantages that the transverse tensile strength is better in later use, and the welding reinforcement connecting groove specially used for welding is arranged in the welding process, so that the welding precision is higher, and the connection firmness is stronger.

Description

Technical Field

[0001] This utility model relates to the field of metal sheet splicing technology, and in particular to an embedded sheet splicing and fastening structure. Background Technology

[0002] When splicing and installing different metal plates, it is usually necessary to use simple connecting accessories such as welding or reinforcement plates for assembly. The firmness of the connection position and the tensile strength in the vertical direction are relatively poor. When welding, it is also difficult to ensure the accuracy of the welding position. The efficiency of welding is relatively low, and the welding position is prone to empty welds. Utility Model Content

[0003] The purpose of this utility model is to provide an embedded plate assembly and fastening structure. In use, it can be embedded and interlocked with the metal plates to be spliced. The assembly connecting columns allow for a larger area of ​​contact with the mating positions, resulting in better lateral tensile strength during later use. The specially designed welding reinforcement connecting groove ensures higher welding precision and stronger connection during welding. The overall locking and fixing holes allow for reinforcement of multiple spliced ​​plates with fastening bolts as needed. The overall structure is more durable and occupies less space, effectively reducing the space required for plate splicing.

[0004] The technical solution of this utility model is as follows:

[0005] An embedded plate assembly and fastening structure is characterized by: a cylindrical main body and connecting column made of stainless steel; a cylindrical positioning groove penetrating the entire structure at the center of the upper end of the main body and connecting column; a first and a second integrally formed assembly connecting column respectively located symmetrically on the left and right sides of the outer cylindrical surface of the main body and connecting column; the first assembly connecting column has arc-shaped structural surfaces with openings facing rearward on both its front and rear sides; the width of the outer side of the first assembly connecting column is smaller than the width of the side closest to the main body and connecting column; the second assembly connecting column has arc-shaped structural surfaces with openings facing forward on both its front and rear sides; both the first and second assembly connecting columns are provided with welded reinforcement connecting grooves; and the upper end of the main body and connecting column is provided with cylindrical integral locking and fixing holes evenly distributed around its circumference.

[0006] Furthermore, the first and second assembled connecting columns have identical external dimensions.

[0007] Furthermore, the welded reinforcement connection groove is composed of two adjacent triangular mating grooves with parallel surfaces.

[0008] Furthermore, the thickness of both the first and second assembled connecting columns is the same as the thickness of the main body mating connecting column.

[0009] Furthermore, the upper and lower edges of the welded reinforcement connection groove are provided with guide structures to facilitate welding.

[0010] The beneficial effects of this utility model are:

[0011] This utility model allows for embedded and staggered combinations with metal plates that need to be spliced. The splicing connecting columns enable a larger area of ​​contact with the mating positions, resulting in better lateral tensile strength during later use. The specially designed welding reinforcement connecting groove ensures higher welding precision and stronger connection during welding. The overall locking and fixing holes allow for reinforcement combinations between multiple spliced ​​plates as needed with fastening bolts. The overall durability is enhanced during use, and the overall structure occupies less space, effectively reducing the space occupied at the splicing positions of the plates. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a front view of the present invention;

[0014] Figure 3 This is a schematic diagram of the left side of this utility model;

[0015] Figure 4 This is a schematic diagram on the right side of the present invention;

[0016] Figure 5 This is a top view of the present invention;

[0017] Figure 6 This is a bottom view of the present invention;

[0018] Figure 7 This is a three-dimensional structural diagram of the present invention in the second direction;

[0019] In the diagram: 1. Main body with connecting column; 2. Positioning slot; 3. First assembly connecting column; 4. Second assembly connecting column; 5. Welded reinforcement connecting slot; 6. Overall locking and fixing hole. Detailed Implementation

[0020] like Figures 1 to 7As shown, an embedded panel assembly and fastening structure includes a cylindrical main body connecting post 1 made of stainless steel. The upper center of the main body connecting post 1 has a through-type cylindrical positioning groove 2, which can be fitted into the splicing positioning structure on the panels being spliced ​​together, improving stability during assembly. Symmetrically positioned on the left and right sides of the outer cylindrical surface of the main body connecting post 1 are an integrally formed first assembly connecting post 3 and a second assembly connecting post 4, which can be embedded into the spliced ​​panels. The front and rear sides of the first assembly connecting post 3 are both arc-shaped structures with rearward openings, creating a non-loosening fit in the front-to-back direction, resulting in a larger contact area and better stability. The width of the outer side of the first assembly connecting post 3 is smaller than the width of the side closest to the main body connecting post 1, enhancing ease of assembly and reducing the space occupied by the outer side. The second assembly connecting column 4 has arc-shaped structural surfaces with openings facing forward on both its front and rear sides. Both the first assembly connecting column 3 and the second assembly connecting column 4 are provided with welding reinforcement connecting grooves 5. These grooves can be used as welding positions to ensure higher positional accuracy during welding and allow the welding material to fuse better at the connection point. The upper end of the main body mating connecting column 1 has evenly distributed cylindrical integral locking and fixing holes 6, which can be used with auxiliary fastening bolts or similar fastening components for reinforcement connection as needed. This provides greater flexibility in overall connection and can meet the mating requirements of connection positions with higher strength requirements. Welding can also be performed directly at this position. When in use, it can be embedded and staggered with the metal plates that need to be spliced. The splicing connecting columns allow for a larger area of ​​cooperation with the mating positions, resulting in better lateral tensile strength during later use. During welding, the specially designed welding reinforcement connecting grooves ensure higher welding precision and stronger connection. The overall locking and fixing holes can be used with fastening bolts to reinforce the combination of multiple spliced ​​plates as needed. The overall durability is stronger during use, and the overall structure occupies less space, effectively reducing the space occupied at the splicing positions of the plates.

[0021] Preferably, the first assembly connecting column 3 and the second assembly connecting column 4 have the same external dimensions, which makes the whole unit more flexible in use, eliminates the need to distinguish the left and right positions, and makes it more convenient to place together.

[0022] Preferably, the welded reinforcement connection groove 5 is composed of two adjacent parallel triangular mating grooves, which can form a mutually mating welded structure during welding, ensuring more reliable welding strength at the connection position.

[0023] Preferably, the thickness of the first assembly connecting column 3 and the second assembly connecting column 4 is the same as the thickness of the main body mating connecting column 1, which makes the overall structure more flat, reduces the cost during production and processing, and occupies less space during use.

[0024] Preferably, the upper and lower edges of the welded reinforcement connection groove 5 are provided with guide structures to facilitate welding, which makes welding more convenient and can play a better guiding role.

[0025] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements or substitutions can be made without departing from the principle of this utility model, and these improvements or substitutions should also be considered within the protection scope of this utility model.

Claims

1. An embedded panel assembly and fastening structure, characterized in that: The system includes a cylindrical main body and connecting column (1) made of stainless steel. The upper center of the main body and connecting column (1) is provided with a cylindrical positioning groove (2) that runs through the whole. The outer cylindrical surface of the main body and connecting column (1) is provided with an integrally formed first assembly connecting column (3) and second assembly connecting column (4) at symmetrical positions on the left and right sides. The front and rear sides of the first assembly connecting column (3) are arc-shaped structural surfaces with openings to the rear. The width of the outer side of the first assembly connecting column (3) is smaller than the width of the side close to the main body and connecting column (1). The front and rear sides of the second assembly connecting column (4) are arc-shaped structural surfaces with openings to the front. The first assembly connecting column (3) and the second assembly connecting column (4) are provided with welded reinforcement connecting grooves (5). The upper end of the main body and connecting column (1) is provided with cylindrical integral locking and fixing holes (6) evenly distributed around the circumference.

2. The inlay panel assembly fastening structure according to claim 1, characterized in that: The first assembly connecting column (3) and the second assembly connecting column (4) have the same external dimensions.

3. The in-line panel fastening structure of claim 1, wherein: The welded reinforcement connection groove (5) is composed of two adjacent triangular mating grooves with parallel surfaces.

4. The in-line panel fastening structure of claim 1, wherein: The thickness of the first assembly connecting column (3) and the second assembly connecting column (4) is the same as the thickness of the main body mating connecting column (1).

5. The in-line panel fastening structure of claim 1, wherein: The upper and lower edges of the welded reinforcement connection groove (5) are provided with guide structures to facilitate welding.

Images