Fireproof and anti-falling partition board

Abstract

The fireproof and anti-falling partition board comprises a partition board body, a first fireproof layer is installed at the rear end of the outer surface of the partition board body, a second fireproof layer is installed at the front end of the outer surface of the partition board body, an operation cavity is formed in the partition board body, and a connecting hole is formed in the inner wall of the operation cavity; the shape and the size of the first fireproof layer are matched with those of the rear surface of the partition board body, and the shape and the size of the second fireproof layer are matched with those of the front surface of the partition board body. According to the fireproof and anti-falling partition board, by arranging the multiple connecting rods and the connecting holes, the adjacent partition board bodies can be conveniently connected together, the connecting stability between the adjacent partition board bodies is improved, the partition board bodies are prevented from falling off, meanwhile, the fireproof performance of the partition board bodies is improved through the first fireproof layer and the second fireproof layer, and the fireproof performance of the partition board bodies is improved. Meanwhile, due to the arrangement of the operation cavity, the material consumption and the weight of the partition board body are reduced, and connection operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of partition boards, in particular to a fireproof and anti-falling partition board. Background Art

[0002] Partition boards are a type of building material used to separate the interior space of a building. They are usually made of lightweight materials, such as gypsum boards, lightweight concrete boards, metal-faced sandwich panels, etc. These materials have the characteristics of light weight, high strength, good sound insulation, and convenient construction. Partition boards can be used in various construction occasions, such as residences, offices, factories, hospitals, etc. They can replace traditional brick walls, are more flexible and convenient, and can save construction costs and time. In addition, partition boards also have excellent sound insulation effects, which can improve the acoustic quality of buildings and create a quieter and more comfortable living and working environment for people.

[0003] China Authorization Announcement No. CN219931394U discloses a partition board, which relates to the technical field of partition boards. The partition board includes a wallboard body, one side of which is provided with a splicing groove, and the other side of which is provided with a splicing block; it also includes: sound insulation cotton, gypsum board and metal mesh; the sound insulation cotton, gypsum board and metal mesh are fixed on both sides of the wallboard body in sequence from the inside to the outside. The utility model arranges metal meshes on both sides of the wallboard body, so that the surface of the assembled wall body forms an integral anti-cracking metal mesh surface layer, which is used to resist the problem of vertical seam cracking between adjacent partition boards.

[0004] Existing partition boards are connected and fixed by cement or adhesive, which causes the partition boards to fall off easily when exposed to moisture or vibration, and has poor fireproof effect. Therefore, we propose a fireproof and anti-falling partition board. Utility Model Content

[0005] The utility model aims to provide a fireproof and anti-falling partition wall board to solve the problem in the above background technology that the existing partition wall boards are connected and fixed by cement or adhesive, which causes the partition wall boards to fall off easily when damp or vibrated and has poor fireproof effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fireproof and anti-falling partition board, comprising a partition board body, a first fireproof layer is installed at the rear end of the outer surface of the partition board body, a second fireproof layer is installed at the front end of the outer surface of the partition board body, an operating cavity is opened inside the partition board body, a connecting hole is opened on the inner wall of the operating cavity, and a connecting rod is passed through the inside of the connecting hole.

[0007] Preferably, the shape and size of the first fireproof layer match the shape and size of the rear surface of the partition board body, and the shape and size of the second fireproof layer match the shape and size of the front surface of the partition board body.

[0008] Preferably, the operation cavity is a rectangular parallelepiped structure, and the operation cavity is evenly distributed along the front surface of the partition board body.

[0009] Preferably, four connecting holes are provided, and the connecting holes penetrate the inner wall of the operating cavity.

[0010] Preferably, the connecting rod passes through the interior of the connecting hole, and the diameter of the connecting rod matches the diameter of the interior of the connecting hole.

[0011] Compared with the prior art, the utility model provides a fireproof and anti-falling partition board, which has the following beneficial effects: the fireproof and anti-falling partition board is provided with a plurality of connecting rods and connecting holes to facilitate connecting adjacent partition board bodies together, thereby improving the connection stability between adjacent partition board bodies and avoiding falling off between partition board bodies. At the same time, the first fireproof layer and the second fireproof layer are used to improve the fireproof performance of the partition board body. At the same time, the setting of the operating cavity reduces the material and weight of the partition board body and facilitates the connection operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] In the figure: 1. Partition board body; 2. First fireproof layer; 3. Second fireproof layer; 4. Connecting rod; 5. Connecting hole; 6. Operating cavity. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] See also Figure 1A fireproof and anti-falling partition board comprises a partition board body 1, a first fireproof layer 2 is installed at the rear end of the outer surface of the partition board body 1, and a second fireproof layer 3 is installed at the front end of the outer surface of the partition board body 1; the shape and size of the first fireproof layer 2 are consistent with the shape and size of the rear surface of the partition board body 1, and the shape and size of the second fireproof layer 3 are consistent with the shape and size of the front surface of the partition board body 1, and an operating cavity 6 is opened inside the partition board body 1; the operating cavity 6 is a rectangular parallelepiped structure, and the operating cavity 6 is evenly distributed along the front surface of the partition board body 1, and the inner wall of the operating cavity 6 is opened with a connecting hole 5; four connecting holes 5 are provided, and the connecting holes 5 are connected to each other. The hole 5 passes through the inner wall of the operating cavity 6, and a connecting rod 4 is passed through the interior of the connecting hole 5; the connecting rod 4 passes through the interior of the connecting hole 5, and the diameter of the connecting rod 4 is consistent with the diameter of the interior of the connecting hole 5; by setting a plurality of connecting rods 4 and connecting holes 5, it is convenient to connect adjacent partition board bodies 1 together, improve the connection stability between adjacent partition board bodies 1, and avoid falling off between partition board bodies 1. At the same time, through the first fireproof layer 2 and the second fireproof layer 3, the fireproof performance of the partition board body 1 is improved. At the same time, the setting of the operating cavity 6 reduces the material and weight of the partition board body 1, and facilitates the connection operation.

[0016] Working principle: When using the fireproof and anti-falling partition board, first, holes are drilled on the ground corresponding to the connecting holes 5 at the bottom of the inner wall of the operating cavity 6, and then the partition board body 1 is built on the ground. Then the connecting rod 4 is passed through the connecting hole 5 and inserted into the hole drilled on the ground, thereby connecting the partition board body 1 to the ground. Secondly, cement is filled in the operating cavity 6 with the connecting rod 4. Similarly, the adjacent partition board bodies 1 are connected together through the connecting rod 4 and the connecting hole 5. Finally, the first fireproof layer 2 and the second fireproof layer 3 are used to play a fireproof role. This is the working principle of the fireproof and anti-falling partition board.

[0017] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fireproof and anti-falling partition board, characterized in that: include: A partition board body (1), wherein a first fireproof layer (2) is installed at the rear end of the outer surface of the partition board body (1), and a second fireproof layer (3) is installed at the front end of the outer surface of the partition board body (1); an operating cavity (6) is provided inside the partition board body (1), a connecting hole (5) is provided on the inner wall of the operating cavity (6), and a connecting rod (4) is passed through the inside of the connecting hole (5).

2. The fireproof and anti-falling partition board according to claim 1, characterized in that: The shape and size of the first fireproof layer (2) match the shape and size of the rear surface of the partition board body (1), and the shape and size of the second fireproof layer (3) match the shape and size of the front surface of the partition board body (1).

3. The fireproof and anti-falling partition board according to claim 1, characterized in that: The operating cavity (6) is a rectangular parallelepiped structure, and the operating cavity (6) is evenly distributed along the front surface of the partition board body (1).

4. The fireproof and anti-falling partition board according to claim 1, characterized in that: Four connecting holes (5) are provided, and the connecting holes (5) penetrate the inner wall of the operating cavity (6).

5. The fireproof and anti-falling partition board according to claim 1, characterized in that: The connecting rod (4) passes through the interior of the connecting hole (5), and the diameter of the connecting rod (4) matches the diameter of the interior of the connecting hole (5).

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