Spliced plate

Abstract

The utility model provides a spliced plate, which relates to the technical field of spliced plates and comprises a plate body. The plate body is provided with five dovetail strip plates arranged front and back in the left-right direction, dovetail strips in the left-right direction are arranged in the middles of the front end faces and the rear end faces of the dovetail strip plates, dovetail grooves penetrating front and back are formed in the middles of the left end faces and the right end faces of the dovetail strip plates, and insertion blind holes are formed in the middles of the dovetail grooves of the dovetail strip plates. The dovetail groove plates in the left-right direction are installed between the dovetail strip plates, and the dovetail grooves in the left-right direction are formed in the middles of the front end faces and the rear end faces of the dovetail groove plates, so that the dovetail strip plates and the dovetail groove plates are conveniently spliced through the dovetail strips and the dovetail grooves, and the stress capacity is conveniently enhanced through mutual matching of the dovetail strips and the dovetail grooves; the problems that due to the fact that the splicing positions of the plates are fixed through adhesives, the overall stress capacity of the plates is poor, splicing stress measures are not conveniently arranged at the splicing positions of the plates, and the stress capacity of the spliced plates is not improved are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of spliced plates, and particularly relates to a spliced plate. Background Art

[0002] A spliced plate refers to a complete building component or structure formed by combining multiple plate units through specific splicing and connection methods. This splicing method usually utilizes mortise and tenon structures, adhesives, or advanced connection technologies to achieve firm connection between the plates. The use of spliced plates can not only improve the integrity and stability of the building structure, but also improve the construction efficiency and reduce the construction cost.

[0003] Based on the above, the inventor found that the existing spliced plates have the following deficiencies:

[0004] 1. The splicing joints of the plates are fixed by adhesives, resulting in poor overall stress-bearing capacity of the plates, and it is inconvenient to set splicing stress measures at the splicing joints of the plates to strengthen the stress-bearing capacity after splicing.

[0005] 2. The plates are fixed after splicing with adhesives, resulting in the inability to disassemble the spliced plates again, and it is inconvenient to install a detachable edge-sealing structure on the plates to enable the plates to be disassembled after splicing. Summary of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides a spliced plate to solve the problems that the splicing joints of the existing plates are fixed by adhesives, resulting in poor overall stress-bearing capacity of the plates, and it is inconvenient to set splicing stress measures at the splicing joints of the plates to strengthen the stress-bearing capacity after splicing; the plates are fixed after splicing with adhesives, resulting in the inability to disassemble the spliced plates again, and it is inconvenient to install a detachable edge-sealing structure on the plates to enable the plates to be disassembled after splicing.

[0007] The purpose and efficacy of the spliced plate of the utility model are achieved by the following specific technical means:

[0008] A spliced plate includes a plate body; there are five dovetail bar plates arranged in the front-back direction and left-right direction on the plate body. Dovetail bars in the left-right direction are arranged in the middle of the front and back end faces of the dovetail bar plates. Dovetail grooves penetrating through the front and back are opened in the middle of the left and right end faces of the dovetail bar plates. Insertion blind holes are opened in the middle of the dovetail grooves of the dovetail bar plates. A dovetail groove plate in the left-right direction is installed between the dovetail bar plates. Dovetail grooves in the left-right direction are opened in the middle of the front and back end faces of the dovetail groove plate. Edge-sealing dovetail grooves penetrating through the front and back are opened in the middle of the left and right end faces of the dovetail groove plate.

[0009] Further, the outer circumference of the sealing plate fixing column is provided with threads, and a regular hexagon groove is provided on the outer end surface of the sealing plate fixing column.

[0010] Further, a sealing plate fixing column in the left - right direction is installed inside the threaded hole of the dovetail bar sealing plate, and a frosted surface is provided on the inner end surface of the sealing plate fixing column.

[0011] Further, five threaded holes arranged front - to - back and penetrating left - to - right are provided inside the dovetail bar sealing plate, and a protective layer is provided on the surface of the dovetail bar sealing plate.

[0012] Further, dovetail bar sealing plates in the front - to - back direction are provided on both the left and right sides of the plate body, and a dovetail bar in the front - to - back direction is provided in the middle of the inner end surface of the dovetail bar sealing plate.

[0013] Further, edge - sealing dovetail grooves penetrating front - to - back are provided in the middle of both the left and right end faces of the dovetail groove sealing plate, and a protective layer is provided on the surface of the dovetail groove sealing plate.

[0014] Further, dovetail groove sealing plates in the left - to - right direction are provided in both the front and back of the plate body, and a dovetail groove in the left - to - right direction is provided in the middle of the inner end surface of the dovetail groove sealing plate.

[0015] Compared with the prior art, the present utility model has the following beneficial effects:

[0016] It is convenient for the dovetail bar plate and the dovetail groove plate to be spliced with each other through the dovetail bar and the dovetail groove, and it is convenient to strengthen the stress capacity through the mutual fit of the dovetail bar and the dovetail groove, solving the problem that the splicing part of the plate is fixed by an adhesive, resulting in poor overall stress capacity of the plate, and it is not convenient to set stress - receiving measures at the splicing part of the plate to strengthen the stress capacity after splicing the plates.

[0017] It is convenient to limit the dovetail bar plate and the dovetail groove plate in the left - right direction through the dovetail bar sealing plate, and it is convenient for the dovetail bar sealing plate to be fixed and stopped through the sealing plate fixing column, solving the problem that the plate cannot be disassembled again after being spliced by an adhesive, and it is not convenient to install a detachable edge - sealing structure on the plate to enable the plate to be disassembled after splicing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front - view structural schematic diagram of the present utility model.

[0019] Figure 2 is the disassembled structural schematic diagram of the present utility model.

[0020] Figure 3 is the assembly schematic diagram of the dovetail bar sealing plate and the sealing plate fixing column of the present utility model.

[0021] Figure 4 is the front - view schematic diagram of the dovetail bar plate of the present utility model.

[0022] Figure 5 This is the front view schematic diagram of the dovetail groove plate of the present utility model.

[0023] Figure 6 This is the front view schematic diagram of the dovetail groove sealing plate of the present utility model.

[0024] In the figure: 1. Plate body; 2. Dovetail bar plate; 3. Dovetail groove plate; 4. Dovetail groove sealing plate; 5. Dovetail bar sealing plate; 6. Sealing plate fixing column. Specific embodiments

[0025] The following further describes in detail the embodiments of the present invention in conjunction with the accompanying drawings and examples.

[0026] Example 1:

[0027] As shown in Figure 1 to Figure 6 shown:

[0028] The present utility model provides a spliced plate, including a plate body 1; five dovetail bar plates 2 arranged in the front-rear direction and left-right direction are provided on the plate body 1, which is convenient for splicing with the dovetail groove plate 3. Dovetail bars are provided in the middle of the front and rear end faces of the dovetail bar plate 2 in the left-right direction, which is convenient for fitting with the dovetail grooves of the dovetail groove plate 3. Dovetail grooves penetrating through the front and rear are provided in the middle of the left and right end faces of the dovetail bar plate 2, which is convenient for the dovetail bars of the dovetail bar sealing plate 5 to be inserted. Insertion blind holes are provided in the middle of the dovetail grooves of the dovetail bar plate 2, which is convenient for the inner ends of the sealing plate fixing columns 6 to be inserted into the interior. A dovetail groove plate 3 in the left-right direction is installed between the dovetail bar plates 2, which is convenient for forming a spliced plate. Dovetail grooves in the left-right direction are provided in the middle of the front and rear end faces of the dovetail groove plate 3, which is convenient for fitting with the dovetail bars of the dovetail bar plate 2. Edge-sealing dovetail grooves penetrating through the front and rear are provided in the middle of the left and right end faces of the dovetail groove plate 3, which is convenient for the dovetail bars of the dovetail bar sealing plate 5 to be inserted. Dovetail groove sealing plates 4 in the left-right direction are provided at the front and rear of the plate body 1, which is convenient for edge-sealing the plate body 1. Dovetail grooves in the left-right direction are provided in the middle of the inner end faces of the dovetail groove sealing plates 4, which is convenient for fitting with the dovetail bars of the dovetail bar plate 2.

[0029] Among them, both the left and right end faces of the dovetail groove sealing plate 4 are provided with dovetail grooves for edge sealing that penetrate through from front to back, facilitating the insertion of the dovetail strips of the dovetail strip sealing plate 5. The surface of the dovetail groove sealing plate 4 is provided with a protective layer to facilitate the extension of the service life. Both sides of the plate body 1 are provided with dovetail strip sealing plates 5 in the front-back direction to facilitate edge sealing of the plate body 1. In the middle of the inner end face of the dovetail strip sealing plate 5, there are dovetail strips in the front-back direction to facilitate fitting with the dovetail grooves. Five threaded holes that penetrate through from left to right and are arranged in the front-back direction are opened inside the dovetail strip sealing plate 5 to facilitate the threaded installation of the sealing plate fixing column 6. The surface of the dovetail strip sealing plate 5 is provided with a protective layer to facilitate the extension of the service life. A left-right direction sealing plate fixing column 6 is installed inside the threaded hole of the dovetail strip sealing plate 5 to facilitate insertion into the insertion blind hole of the dovetail strip plate 2 to stop the dovetail strip sealing plate 5. The inner end face of the sealing plate fixing column 6 is provided with a frosted surface to facilitate increasing the friction force for anti-loosening. Threads are provided on the outer circumference of the sealing plate fixing column 6 to facilitate disassembly and assembly through threads. A regular hexagon groove is opened on the outer end face of the sealing plate fixing column 6 to facilitate rotation disassembly and assembly through tools.

[0030] Specific usage method and function of this embodiment:

[0031] In this utility model, as Figure 1 shown, the plate body 1 is in a state where splicing is completed. When the plate body 1 is stressed, the splicing parts are tightly engaged with each other through the dovetail strips and dovetail grooves, thereby increasing the overall stress-bearing capacity of the plate body 1. When as Figure 1 shown, when the plate body 1 is disassembled, the sealing plate fixing column 6 is rotated through a tool to be threadedly engaged with the dovetail strip sealing plate 5, so that the sealing plate fixing column 6 moves outward through threaded engagement, and the inner end of the sealing plate fixing column 6 disengages from the insertion blind hole of the dovetail strip plate 2. The dovetail strip sealing plate 5 is moved forward or backward to disengage from the inside of the dovetail groove. Thus, the dovetail strip plate 2, the dovetail groove plate 3, and the dovetail groove sealing plate 4 are released from the left-right direction movement limit. Then, the dovetail strip plate 2, the dovetail groove plate 3, and the dovetail groove sealing plate 4 are moved left or right to disassemble the engagement between the dovetail strip and the dovetail groove, thereby realizing the disassembly of the plate body 1.

[0032] Embodiment Two:

[0033] The difference from Embodiment One is that protective layers can also be provided on the surfaces of the dovetail strip plate 2 and the dovetail groove plate 3, thereby increasing the service life of the dovetail strip plate 2 and the dovetail groove plate 3 and preventing external moisture from entering the inside of the dovetail strip plate 2 and the dovetail groove plate 3 and causing corrosion.

[0034] Embodiment Three:

[0035] The difference from Embodiment One is that the regular hexagon groove of the sealing plate fixing column 6 can also be set as a regular heptagon groove, so that the sealing plate fixing column 6 needs to be rotated by a special tool that cooperates with the regular heptagon groove, preventing non-staff from rotating and disassembling the sealing plate fixing column 6.

Claims

1. A spliced board, characterized in that: It includes a plate body (1); five dovetail bar plates (2) arranged in the front-back direction and in the left-right direction are provided on the plate body (1). Dovetails in the left-right direction are provided in the middle of the front and rear end faces of the dovetail bar plate (2). Dovetail grooves running through in the front-back direction are opened in the middle of the left and right end faces of the dovetail bar plate (2). Insertion blind holes are opened in the middle of the dovetail grooves of the dovetail bar plate (2). A dovetail groove plate (3) in the left-right direction is installed between the dovetail bar plates (2). Dovetail grooves in the left-right direction are opened in the middle of the front and rear end faces of the dovetail groove plate (3). Edge-sealing dovetail grooves running through in the front-back direction are opened in the middle of the left and right end faces of the dovetail groove plate (3).

2. The spliced board according to claim 1, wherein: Dovetail groove sealing plates (4) in the left-right direction are provided at the front and rear of the plate body (1). A dovetail groove in the left-right direction is opened in the middle of the inner end face of the dovetail groove sealing plate (4).

3. The spliced board according to claim 2, characterized in that: Edge-sealing dovetail grooves running through in the front-back direction are opened in the middle of the left and right end faces of the dovetail groove sealing plate (4). A protective layer is provided on the surface of the dovetail groove sealing plate (4).

4. The spliced board according to claim 2, wherein: Dovetail bar sealing plates (5) in the front-back direction are provided on both the left and right sides of the plate body (1). A dovetail bar in the front-back direction is provided in the middle of the inner end face of the dovetail bar sealing plate (5).

5. The spliced board according to claim 4, characterized in that: Five threaded holes arranged in the front-back direction and running through in the left-right direction are opened inside the dovetail bar sealing plate (5). A protective layer is provided on the surface of the dovetail bar sealing plate (5).

6. The spliced board according to claim 5, wherein: Sealing plate fixing columns (6) in the left-right direction are installed inside the threaded holes of the dovetail bar sealing plate (5). A frosted surface is provided on the inner end face of the sealing plate fixing column (6).

7. The spliced board according to claim 6, wherein: Threads are provided on the outer circumference of the sealing plate fixing column (6). A regular hexagon groove is opened on the outer end face of the sealing plate fixing column (6).

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