A laboratory finished partition wall assembled and connected

Abstract

The utility model relates to the technical field of finished partition walls, specifically to an assembled and connected finished laboratory partition wall; the assembled and connected finished laboratory partition wall of the utility model comprises a calcium silicate board, a polystyrene particle foam board and a color steel board, two groups of the calcium silicate boards are respectively arranged on the front and rear sides of the polystyrene particle foam board, and two groups of the color steel boards are respectively arranged on the opposite sides of the two groups of polystyrene particle foam boards; the calcium silicate board has good fire resistance, and the polystyrene particle foam board has good flame retardancy, thereby effectively ensuring the fire resistance of the entire partition wall, and further effectively improving the fire safety in the laboratory, after the two groups of partition walls are butted and fixed with expansion screws, the two groups of partition walls can be ensured to be in a flush state through the outer color steel plate, and when the partition wall is butted with the wall, it only needs to fold the color steel plate and fix it with expansion screws, which can be completed quickly, thereby effectively improving the convenience and efficiency of installation of the partition wall.

Description

Technical Field

[0001] The utility model relates to the technical field of finished partition walls, in particular to a finished laboratory partition wall that is assembled and connected. Background Art

[0002] Nowadays, when building laboratory partitions, most of them are made of foam color steel plates or light steel keel walls. However, this traditional partition has the problem of poor fire resistance. At the same time, when splicing foam color steel plates, concave guides need to be laid on the ground in advance to ensure the horizontality of the splicing. At the same time, when installing light steel keel walls, each keel needs to be built one by one, and the assembly process is relatively cumbersome. In view of the above situation, technical innovation is carried out on the basis of the existing assembled and connected laboratory finished partition walls. Utility Model Content

[0003] The purpose of the utility model is to provide a finished laboratory partition wall that is assembled and connected to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an assembled and connected laboratory finished partition wall, comprising:

[0005] Calcium silicate board, polystyrene particle foam board and color steel board, two groups of calcium silicate boards are respectively arranged on the front and rear sides of the polystyrene particle foam board, and two groups of color steel boards are respectively arranged on the opposite sides of the two groups of polystyrene particle foam boards, wherein:

[0006] The right side of the front colored steel plate in the two groups of colored steel plates exceeds the right side of the calcium silicate plate, and the left side of the rear colored steel plate in the two groups of colored steel plates exceeds the left side of the calcium silicate plate.

[0007] Preferably, a group of grouting grooves are provided on both the left and right sides of the polystyrene particle foam board, and a grouting hole and an overflow hole are provided through the front side of the grouting groove, and the overflow hole is located above the grouting hole.

[0008] Preferably, two groups of second screw holes are respectively formed on the front sides of the front calcium silicate boards in the two groups and on the rear sides of the rear calcium silicate boards in the two groups.

[0009] Preferably, two groups of first screw holes are respectively penetrated on the front side of the part of the front colored steel plates in the two groups of colored steel plates that exceeds the right side of the calcium silicate plate and on the rear side of the part of the rear colored steel plates in the two groups of colored steel plates that exceeds the left side of the calcium silicate plate.

[0010] Preferably, the first screw hole opened in the front colored steel plate of the two groups of colored steel plates corresponds to the second screw hole opened in the front side of the front calcium silicate plate of the two groups of calcium silicate plates, and the first screw hole opened in the rear colored steel plate of the two groups of colored steel plates corresponds to the second screw hole opened in the rear side of the rear calcium silicate plate of the two groups of calcium silicate plates.

[0011] Preferably, the length and height of the calcium silicate board and the polystyrene particle foam board are the same, and the color steel plate is located between the grouting hole and the overflow hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model has good fire resistance of the calcium silicate board and good flame retardancy of the polystyrene particle foam board, which can effectively ensure the fire resistance of the entire partition wall, thereby effectively improving the fire safety in the laboratory;

[0014] After the two sets of partition walls are connected and fixed with expansion screws, the color steel plates on the outside can ensure that the two sets of partition walls are in a flush state. When the partition walls are connected to the wall, you only need to fold the color steel plates and fix them with expansion screws to complete it quickly, which can effectively improve the convenience and efficiency of partition wall installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a laboratory finished partition wall that is assembled and connected according to the utility model;

[0016] Figure 2 It is a top view of a finished laboratory partition wall assembled and connected according to the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a laboratory finished partition wall after installation after assembly and connection according to the utility model;

[0018] Figure 4 For this utility model Figure 3 Top view.

[0019] In the figure: 1, calcium silicate board; 11, polystyrene particle foam board; 2, grouting groove; 21, grouting hole; 22, overflow hole; 3, color steel plate; 31, first screw hole; 32, second screw hole; 4, wall; 41, mortar; 42, expansion screw. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-Figure 3 , a laboratory finished partition wall assembled and connected, comprising a calcium silicate board 1, a polystyrene particle foam board 11 and a color steel board 3, two groups of calcium silicate boards 1 are respectively fixedly arranged on the front and rear sides of the polystyrene particle foam board 11, the calcium silicate board 1 has good fire resistance, and the polystyrene particle foam board 11 has good flame retardancy, which can effectively ensure the fire resistance of the entire partition wall, and thus effectively improve the fire safety in the laboratory, the two groups of color steel plates 3 are respectively fixedly arranged on the opposite sides of the two groups of polystyrene particle foam boards 11, the right side of the front color steel plate 3 of the two groups of color steel plates 3 exceeds the right side of the calcium silicate board 1, and the left side of the rear color steel plate 3 of the two groups of color steel plates 3 exceeds the left side of the calcium silicate board 1, a group of grouting grooves 2 are opened on the left and right sides of the polystyrene particle foam board 11, and a grouting hole 21 and an overflow hole 22 are opened through the front side of the grouting groove 2, and the overflow hole 22 is located above the grouting hole 21. Two groups of second screw holes 32 are respectively provided on the front side of the front calcium silicate board 1 in the calcium board 1 and on the rear side of the two groups of calcium silicate boards 1. Two groups of first screw holes 31 are respectively penetrated on the front side of the part of the front color steel plate 3 in the two groups of color steel plates 3 that exceeds the right side of the calcium silicate board 1 and on the rear side of the part of the rear color steel plate 3 in the two groups of color steel plates 3 that exceeds the left side of the calcium silicate board 1. The first screw hole 31 provided on the front color steel plate 3 in the two groups of color steel plates 3 corresponds to the second screw hole 32 provided on the front side of the front calcium silicate board 1 in the two groups of calcium silicate boards 1. The calcium silicate board 1 has the same length and height as the polystyrene particle foam board 11, and the color steel plate 3 is located between the grouting hole 21 and the overflow hole 22.

[0022] Working principle: The calcium silicate board 1 has good fire resistance, and the polystyrene particle foam board 11 has good flame retardancy, which can effectively ensure the fire resistance of the entire partition wall, and thus effectively improve the fire safety in the laboratory. When building, the two adjacent groups of partition walls are horizontally docked. At this time, the back side of the color steel plate 3 located on the front side of the left partition wall will fit with the front side of the right partition wall. Similarly, the front side of the color steel plate 3 located on the back side of the right partition wall will fit with the back side of the left partition wall. At this time, the first screw holes 31 on the color steel plates 3 on the left and right partition walls will be aligned with the second screw holes 32 on the right and left partition walls respectively, and then the expansion screws 4 will be tightened. 2 is fixed in the first screw hole 31 and the second screw hole 32, thereby completing the preliminary docking and fixing of the two groups of partition walls, and ensuring that the two groups of partition walls are in a horizontal state, the color steel plate 3 on the rear side of the left partition wall and the color steel plate 3 on the front side of the right partition wall are folded outward by 90 degrees to make them flush with the outer side of the partition wall, so that when the partition wall is docked with the wall body 4, a screw hole corresponding to the position of the first screw hole 31 on the folded outward color steel plate 3 is opened on the wall body 4, and the expansion screw 42 is used to penetrate and fix it, so that the entire partition wall can be fixed on the wall body 4, and the grouting machine pours mortar 41 into the grouting groove 2 through the grouting hole 21, so as to further strengthen the installation strength of the entire partition wall.

Claims

1. A finished laboratory partition wall assembled and connected, characterized in that: include: A calcium silicate board (1), a polystyrene particle foam board (11) and a color steel board (3), wherein two groups of the calcium silicate boards (1) are respectively arranged on the front and rear sides of the polystyrene particle foam board (11), and two groups of the color steel boards (3) are respectively arranged on the opposite sides of the two groups of polystyrene particle foam boards (11), wherein: The right side of the front colored steel plate (3) of the two groups of colored steel plates (3) exceeds the right side of the calcium silicate plate (1), and the left side of the rear colored steel plate (3) of the two groups of colored steel plates (3) exceeds the left side of the calcium silicate plate (1).

2. The assembled and connected laboratory finished partition wall according to claim 1 is characterized by: A group of grouting grooves (2) are provided on both left and right sides of the polystyrene particle foam board (11), and a grouting hole (21) and an overflow hole (22) are provided through the front side of the grouting groove (2), and the overflow hole (22) is located above the grouting hole (21).

3. The assembled and connected finished laboratory partition wall according to claim 1, characterized in that: Two groups of second screw holes (32) are respectively provided on the front sides of the front calcium silicate plates (1) in the two groups of calcium silicate plates (1) and on the rear sides of the rear calcium silicate plates (1) in the two groups of calcium silicate plates (1).

4. The assembled and connected finished laboratory partition wall according to claim 3 is characterized by: Two groups of first screw holes (31) are respectively formed through the front side of the portion of the front colored steel plates (3) in the two groups of colored steel plates (3) that exceeds the right side of the calcium silicate plate (1) and the rear side of the portion of the rear colored steel plates (3) in the two groups of colored steel plates (3) that exceeds the left side of the calcium silicate plate (1).

5. The assembled and connected finished laboratory partition wall according to claim 4 is characterized by: The first screw holes (31) opened on the front colored steel plates (3) of the two groups of colored steel plates (3) correspond to the second screw holes (32) opened on the front sides of the front calcium silicate plates (1) of the two groups of calcium silicate plates (1), and the first screw holes (31) opened on the rear colored steel plates (3) of the two groups of colored steel plates (3) correspond to the second screw holes (32) opened on the rear sides of the rear calcium silicate plates (1) of the two groups of calcium silicate plates (1).

6. The assembled and connected laboratory finished partition wall according to claim 2, characterized in that: The calcium silicate board (1) and the polystyrene particle foam board (11) have the same length and height dimensions, and the color steel plate (3) is located between the grouting hole (21) and the overflow hole (22).

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