Plugging device for gap between indoor partition wall and curtain wall

Abstract

The utility model provides a plugging device for a gap between an indoor partition wall and a curtain wall, and relates to the field of curtain walls. The plugging device for the gap between the indoor partition wall and the curtain wall comprises a bent fixing plate arranged between the gap between the indoor partition wall and the curtain wall; a mounting groove is formed in one end of the bent fixing plate, and two adjacent side plates of an opening of the mounting groove of the bent fixing plate are connected with the indoor partition wall and the curtain wall respectively; the plugging plate covers the opening of the mounting groove, the first end of the plugging plate is connected with the curtain wall, and the second end of the plugging plate covers the side wall of the indoor partition wall and is fixedly connected with the side wall of the indoor partition wall. According to the scheme, rapid plugging of the gap between the indoor decoration wall body and the curtain wall is achieved, construction difficulty is lowered, plugging quality and construction efficiency are improved, meanwhile, the fire endurance standard can be met, and attractiveness is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of curtain walls, in particular to a plugging device for the gap between an indoor partition wall and a curtain wall. Background Technique

[0002] When the distance between the traditional indoor decoration wall and the curtain wall is small, there is no construction operation space on site, and it is difficult to plug the gap between the indoor decoration wall and the curtain wall. The existing plugging needs to be slowly plugged by manual according to experience through a plugging board or filling material, and there are problems such as accuracy errors relying on manual control, the quality and quality control cannot be guaranteed, it cannot fully meet the fire resistance limit specification, and the construction speed is slow and the appearance aesthetic feeling is poor. Content of the Utility Model

[0003] The utility model provides a plugging device for the gap between an indoor partition wall and a curtain wall, which solves the problems of difficult plugging, low plugging accuracy and slow construction efficiency existing in the process of plugging the gap between the existing indoor decoration wall and the curtain wall.

[0004] To solve the above technical problems, the technical solution of the utility model is as follows:

[0005] The utility model provides a plugging device for the gap between an indoor partition wall and a curtain wall, including:

[0006] A bent fixing plate arranged between the gap of the indoor partition wall and the curtain wall;

[0007] One end of the bent fixing plate is provided with an installation groove, and two adjacent side plates of the opening of the installation groove of the bent fixing plate are respectively connected with the indoor partition wall and the curtain wall;

[0008] A plugging board, the plugging board covers the opening of the installation groove, and the first end is connected with the curtain wall, and the second end covers and is fixedly connected with the side wall of the indoor partition wall.

[0009] Optionally, the bent fixing plate includes:

[0010] A first side plate connected with the curtain wall;

[0011] A second side plate arranged opposite to the first side plate and connected with the indoor partition wall;

[0012] A third side plate arranged between the indoor partition wall and the curtain wall and connected with the first side plate and the second side plate;

[0013] The first side plate, the second side plate and the third side plate enclose to form an installation groove in sequence.

[0014] Optionally, the bent fixing plate further includes:

[0015] A connecting plate connected to the second side plate, the connecting plate and the second side plate forming an L-shaped structure;

[0016] In the use state, the connecting plate is attached to the side wall of the interior partition wall, the second end of the plugging plate covers the connecting plate, and is fixedly connected to the side wall of the interior partition wall by a first countersunk head screw.

[0017] Optionally, the bent fixing plate further includes:

[0018] A reinforcing plate disposed at the opening of the installation groove and connected to the first side plate, the reinforcing plate being in contact connection with the first end of the plugging plate.

[0019] Optionally, the second side plate is fixedly connected to the interior partition wall by expansion bolts.

[0020] Optionally, both the first side plate and the first end of the plugging plate are connected to the curtain wall by sealant.

[0021] Optionally, the plugging device for the gap between the interior partition wall and the curtain wall further includes:

[0022] Fireproof rock wool disposed in the installation groove.

[0023] Optionally, the plugging plate is an asbestos-free fiber cement board with a thickness of 10 mm.

[0024] Optionally, the bent fixing plate is integrally formed with a thickness of 1 mm.

[0025] The above solution of the present utility model has at least the following beneficial effects:

[0026] The plugging device for the gap between the interior partition wall and the curtain wall of the present utility model includes: a bent fixing plate disposed between the gap between the interior partition wall and the curtain wall; one end of the bent fixing plate is provided with an installation groove, and two adjacent side plates of the opening of the installation groove of the bent fixing plate are respectively connected to the interior partition wall and the curtain wall; a plugging plate, the plugging plate covers the opening of the installation groove, and the first end is connected to the curtain wall, and the second end covers and is fixedly connected to the side wall of the interior partition wall. It realizes the rapid plugging of the gap between the interior decoration wall and the curtain wall, reduces the construction difficulty, improves the plugging quality and construction efficiency, and at the same time can meet the fire resistance limit specification and ensure the aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of the plugging device for the gap between the interior partition wall and the curtain wall of the present utility model after installation;

[0028] Figure 2It is a three-dimensional view of the bent fixing plate of the sealing device for the gap between the indoor partition wall and the curtain wall of the present utility model;

[0029] Figure 3 It is a cross-sectional view of the bent fixing plate of the sealing device for the gap between the indoor partition wall and the curtain wall of the present utility model;

[0030] Explanation of reference numerals:

[0031] 1. Indoor partition wall; 2. Curtain wall; 3. Bent fixing plate; 31. First side plate; 32. Second side plate; 33. Third side plate; 34. Connecting plate; 35. Reinforcing plate; 4. Sealing plate; 5. Installation groove; 60. First countersunk head screw; 61. Expansion bolt; 62. Sealant; 63. Second countersunk head screw; 7. Fireproof rock wool. Detailed implementation manners

[0032] Hereinafter, exemplary embodiments of the present utility model will be described in more detail with reference to the drawings. Although the exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present utility model can be more thoroughly understood and the scope of the present utility model can be completely conveyed to those skilled in the art.

[0033] As Figures 1 to 3 shown, an embodiment of the present utility model provides a sealing device for the gap between an indoor partition wall and a curtain wall, including:

[0034] A bent fixing plate 3 disposed between the gap of the indoor partition wall 1 and the curtain wall 2;

[0035] One end of the bent fixing plate 3 is provided with an installation groove 5, and two adjacent side plates of the opening of the installation groove of the bent fixing plate 3 are respectively connected to the indoor partition wall 1 and the curtain wall 2;

[0036] A sealing plate 4, the sealing plate 4 covers the opening of the installation groove 5, and the first end is connected to the curtain wall 2, and the second end covers and is fixedly connected to the side wall of the indoor partition wall 1.

[0037] In this embodiment, the plugging plate 4 is arranged on the outer sides of the two end parts of the indoor partition wall 1 and the curtain wall 2, and the opening of the installation groove 5 is arranged opposite to the plugging plate 4; the design of the installation groove 5 facilitates the installation of the bending fixing plate 3 between the gaps of the indoor partition wall 1 and the curtain wall 2, and facilitates the fixed connection between the bending fixing plate 3 and the indoor partition wall 1; in this embodiment, the plugging device for the gap between the indoor partition wall and the curtain wall is mainly used in the scenario where the gap range between the indoor partition wall and the curtain wall is between 50 mm and 200 mm. The size of the installation groove 5 of the bending fixing plate 3 can be determined according to the gap range, and after determination, large-scale production and processing can be carried out in the factory. In the use state, it can be directly installed on site, thus greatly improving the construction efficiency; the number of plugging devices can be set according to requirements. When one end of the gap between the indoor partition wall 1 and the curtain wall 2 is in a closed state, one plugging device can be arranged at the other end. When both ends of the gap between the indoor partition wall 1 and the curtain wall 2 are in an open state, two plugging devices can be arranged opposite to the two open ends of the gap to plug the two open ends of the gap; the plugging device for the gap between the indoor partition wall and the curtain wall is mainly used to solve the problems of difficult plugging, low plugging accuracy and slow construction efficiency during the plugging process due to too small construction space when the gap range between the indoor partition wall and the curtain wall is between 50 mm and 200 mm; the utility model realizes the rapid plugging of the gap between the indoor decoration wall and the curtain wall through the design of the bending fixing plate 3 and the plugging plate 4, reduces the construction difficulty, improves the plugging quality and construction efficiency, and can meet the fire resistance limit specification and ensure the aesthetics at the same time.

[0038] In an alternative embodiment of the utility model, the plugging device for the gap between the indoor partition wall and the curtain wall further includes:

[0039] Fireproof rock wool 7 arranged in the installation groove 5, and the specification of the fireproof rock wool 7 is 100KG / m 3 .

[0040] The plugging plate 4 is an asbestos-free fiber cement board with a thickness of 10 mm;

[0041] In this embodiment, the design of the fireproof rock wool 5 and the asbestos-free fiber cement board can effectively improve the fire resistance of the plugging device, so as to meet the fire resistance limit specification.

[0042] In an alternative embodiment of the utility model, the bending fixing plate 3 includes:

[0043] A first side plate 31 connected to the curtain wall 2;

[0044] A second side plate 32 arranged opposite to the first side plate 31 and connected to the indoor partition wall 1;

[0045] A third side plate 33 disposed between the indoor partition wall 1 and the curtain wall 2 and connected to the first side plate 31 and the second side plate 32;

[0046] The first side plate 31, the second side plate 32, and the third side plate 33 sequentially enclose to form a mounting groove 5.

[0047] A connecting plate 34 connected to the second side plate 32, the connecting plate 34 and the second side plate 32 forming an L-shaped structure;

[0048] In the use state, the connecting plate 34 is attached to the side wall of the indoor partition wall 1, the second end of the plugging plate 4 covers the connecting plate 34, and is fixedly connected to the side wall of the indoor partition wall 1 by a first countersunk head screw 60.

[0049] The bent fixing plate 3 is integrally formed.

[0050] In this embodiment, the design of the connecting plate 34 can enhance the stability of the mounting groove 5 between the gaps of the indoor partition wall 1 and the curtain wall 2, and the integral forming of the bent fixing plate 3 further ensures the strength of the bent fixing plate 3; the structure of the bent fixing plate 3 can be directly bent from a metal plate in the factory according to the size of the on-site gap.

[0051] In an alternative embodiment of the present utility model, the bent fixing plate 3 further includes:

[0052] A reinforcing plate 35 disposed at the opening of the mounting groove 5 and connected to the first side plate 31, the reinforcing plate 35 being in contact connection with the first end of the plugging plate 4.

[0053] In this embodiment, one end of the reinforcing plate 35 is connected to the first side plate 31, and the other end is a bent structure. The design of the reinforcing plate 35 is to strengthen the strength of the opening of the mounting groove 5, and at the same time increase the contact area between the plugging plate 4 and the opening of the mounting groove 5, enhancing the sealing performance and connection strength.

[0054] In an alternative embodiment of the present utility model, the middle part of the second side plate 32 is fixedly connected to the indoor partition wall 1 by an expansion bolt 61, and the part near the opening of the mounting groove 5 is fixedly connected to the indoor partition wall 1 by a second countersunk head screw 63.

[0055] In an alternative embodiment of the present utility model, the first side plate 31 and the first end of the plugging plate 4 are both connected to the curtain wall 2 by a sealant 62.

[0056] The above are the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A sealing device for the gap between interior partition walls and curtain walls, characterized in that, Including: A bent fixing plate (3) arranged between the gaps of the indoor partition wall (1) and the curtain wall (2); One end of the bent fixing plate (3) is provided with an installation groove (5), and two adjacent side plates of the opening of the installation groove of the bent fixing plate (3) are respectively connected to the indoor partition wall (1) and the curtain wall (2); A sealing plate (4), the sealing plate (4) covers the opening of the installation groove (5), and the first end is connected to the curtain wall (2), and the second end covers and is fixedly connected to the side wall of the indoor partition wall (1).

2. The plugging device for the gap between the indoor partition wall and the curtain wall according to claim 1, characterized in that, The bent fixing plate (3) includes: A first side plate (31) connected to the curtain wall (2); A second side plate (32) arranged opposite to the first side plate (31) and connected to the indoor partition wall (1); A third side plate (33) arranged between the indoor partition wall (1) and the curtain wall (2) and connected to the first side plate (31) and the second side plate (32); The first side plate (31), the second side plate (32) and the third side plate (33) enclose the installation groove (5) in sequence.

3. The plugging device for the gap between the interior partition wall and the curtain wall according to claim 2, wherein, The bent fixing plate (3) further includes: A connecting plate (34) connected to the second side plate (32), and the connecting plate (34) and the second side plate (32) form an L-shaped structure; In the use state, the connecting plate (34) fits with the side wall of the indoor partition wall (1), the second end of the sealing plate (4) covers the connecting plate (34), and is fixedly connected to the side wall of the indoor partition wall (1) through a first countersunk head screw (60).

4. The plugging device for the gap between the interior partition wall and the curtain wall according to claim 2, wherein, The bent fixing plate (3) further includes: A reinforcing plate (35) arranged at the opening of the installation groove (5) and connected to the first side plate (31), and the reinforcing plate (35) is in contact connection with the first end of the sealing plate (4).

5. The plugging device for the gap between the interior partition wall and the curtain wall according to claim 2, characterized in that, The second side plate (32) is fixedly connected to the indoor partition wall (1) through an expansion bolt (61).

6. The plugging device for the gap between the interior partition wall and the curtain wall according to claim 2, wherein, Both the first side plate (31) and the first end of the sealing plate (4) are connected to the curtain wall (2) through a sealant (62).

7. The plugging device for the gap between the interior partition wall and the curtain wall according to claim 1, characterized in that, Also including: Fireproof rock wool (7) arranged in the installation groove (5).

8. The plugging device for the gap between the interior partition wall and the curtain wall according to claim 1, characterized in that, The sealing plate (4) is an asbestos-free fiber cement board with a thickness of 10 mm.

9. The plugging device for the gap between the interior partition wall and the curtain wall according to claim 1, characterized in that The bent fixing plate (3) is integrally formed with a thickness of 1 mm.

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