Oversized plate close-joint aluminum plate suspended ceiling system

Abstract

The utility model relates to an oversized plate close-joint aluminum plate suspended ceiling system, which comprises a suspended ceiling joist, aluminum plate blocks, C-shaped stiffening ribs and pi-shaped pendants, and is characterized in that the aluminum plate blocks form the oversized plate blocks by adding the C-shaped stiffening ribs, and the C-shaped stiffening ribs at the edges are inserted into the pi-shaped pendants fixed on the suspended ceiling joist to form an integral aluminum plate suspended ceiling. The aluminum plate block is provided with a plurality of C-shaped stiffening ribs according to stress analysis to form a super-large plate block, a suspended ceiling joist and the C-shaped stiffening ribs in the plate block are additionally arranged to form hanging, the requirement of the super-large plate block is met, and tight seam splicing can be achieved by inserting and fixing the C-shaped stiffening ribs on the edge of the plate block and the pi-shaped hanging pieces. The suspended ceiling system is simple in structure, high in installation efficiency, good in finished product effect and suitable for large-scale application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain wall engineering, in particular to an ultra-large plate dense-seam aluminum plate ceiling system. Background Art

[0002] Aluminum plate ceiling is a common form of interior decoration. It has a strong artistic expression effect, especially in large public venues and buildings. It has more stringent requirements on the quality of the ceiling. Problems such as oversized panels, strict control of gaps, high-altitude installation, and height differences in panel splicing have become the key factors restricting the quality of aluminum plate ceiling products. To solve these problems, it is necessary to innovate in process practices and system structure. Utility Model Content

[0003] In order to meet the above-mentioned finished product effect of aluminum plate ceiling and overcome the shortcomings of the prior art, the utility model provides an oversized plate dense-seamed aluminum plate ceiling system. The oversized plate dense-seamed aluminum plate ceiling system has a simple structure and strong adaptability. Compared with the prior art, it has high installation efficiency and good finished product effect.

[0004] In order to solve the above technical problems, the utility model is solved by the following technical solutions:

[0005] A super-large plate dense-seam aluminum plate ceiling system, comprising a ceiling keel (1), an aluminum plate plate (2), a C-shaped stiffening rib (3), and a π-shaped hanger (4), characterized in that the aluminum plate plate (2) is formed into a super-large plate by adding a C-shaped stiffening rib (3), and the edge C-shaped stiffening rib (3) is plugged into the π-shaped hanger (4) fixed to the ceiling keel (1) to form an integral aluminum plate ceiling.

[0006] Preferably, the aluminum plate (2) is flanged at right angles on all sides, and C-shaped stiffening ribs (3) are arranged at the edges of the plate. According to force analysis, a certain number of C-shaped stiffening ribs (3) are also arranged inside the plate.

[0007] Preferably, the C-shaped stiffening rib (3) comprises an upper flange (31), a web (32) and a lower flange (33). The lower flange (33) is fixed to the back of the aluminum plate (2) by a plurality of rivets (5).

[0008] Preferably, the π-shaped hanger (4) comprises a top plate (41), a notch (42), a rubber strip (43) and a support plate (44). The rubber strip (43) is embedded in the support plate (44). Preferably, the π-shaped hanger (4) is fixed to the lower side of the ceiling keel (1) by using self-tapping screws (6), and the aluminum plate (2) is inserted into the notch (42) of the π-shaped hanger (4) through the upper flange (31) of the edge C-shaped stiffening rib (3) and fixed. When two aluminum plate panels (2) are spliced, first use a self-tapping screw (6) to fix the π-shaped hanger (4) at the bottom of the ceiling keel (1), and the length of the π-shaped hanger (4) is parallel to the ceiling keel (1). After the opposite sides of the aluminum plate panels (2) are plugged in and fixed to form a tight seam, the π-shaped hanger (4) is rotated 90 degrees, and the support plate (44) is screwed into the edge C-shaped stiffening rib (3). Self-tapping screws (6) are added as required to fix the π-shaped hanger (4) to complete the splicing.

[0009] Preferably, if the aluminum plate panel (2) is an extra-large panel, and the use of C-shaped stiffening ribs on the edge for hanging cannot meet the requirements through force analysis, a certain number of ceiling keels (1) can be added according to requirements to form a hanging fixation with the C-shaped stiffening ribs inside the aluminum plate panel (2) to meet the requirements of the extra-large panel form.

[0010] The super-large plate dense-seamed aluminum plate ceiling system of the utility model has a simple structure and strong adaptability. The aluminum plate can be configured with a number of C-shaped stiffening ribs according to force analysis to form a super-large plate. The suspension is formed by increasing the ceiling keel and the C-shaped stiffening ribs inside the plate to meet the requirements of the super-large plate. Dense-seamed splicing can be achieved by plugging and fixing the C-shaped stiffening ribs on the edge of the plate with the π-shaped hangers, and the installation efficiency is high, ensuring a smooth transition of the plate splicing and eliminating the height difference. The entire ceiling installation process does not require welding or gluing, is safe and environmentally friendly, and the ceiling system is suitable for large-scale promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0012] Figure 1 It is a cross-sectional structural diagram of the super-large plate dense-seam aluminum plate ceiling system; Figure 2 yes Figure 1 A schematic diagram of the structure of the middle C-shaped stiffening rib (3); Figure 3 yes Figure 1 A schematic diagram of the structure of the middle π-shaped pendant (4); Figure 4 It is a schematic diagram of the overall structure of the super-large plate dense-seamed aluminum plate ceiling system.

[0013] In the figure:

[0014] 1. Ceiling keel; 2. Aluminum plate; 3. C-shaped stiffening rib; 31. Upper flange; 32. Web; 33. Lower flange; 4. π-shaped hanger; 41. Top plate; 42. Notch; 43. Rubber strip; 44. Support plate; 5. Rivets; 6. Self-tapping screws. Implementation

[0015] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of 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.

[0016] like Figure 1-4 As shown, an embodiment of the utility model provides an ultra-large plate dense-seamed aluminum plate ceiling system, which comprises a ceiling keel (1), an aluminum plate plate (2), a C-shaped stiffening rib (3), and a π-shaped hanger (4), characterized in that: the aluminum plate plate (2) is formed into an ultra-large plate by adding a C-shaped stiffening rib (3), and the edge C-shaped stiffening rib (3) is inserted into the π-shaped hanger (4) fixed to the ceiling keel (1) to form an integral aluminum plate ceiling.

[0017] like Figure 1 , Figure 4 As shown, the aluminum plate (2) is flanged at right angles on all sides, and C-shaped stiffening ribs (3) are arranged at the edges of the plate. According to the force analysis, a certain number of C-shaped stiffening ribs (3) are also arranged inside the plate.

[0018] like Figure 1 , Figure 2 As shown, the C-shaped stiffening rib (3) comprises an upper flange (31), a web (32) and a lower flange (33). The lower flange (33) is fixed to the back of the aluminum plate (2) by a plurality of rivets (5).

[0019] like Figure 3 As shown, the π-shaped hanger (4) comprises a top plate (41), a notch (42), a rubber strip (43) and a support plate (44). The rubber strip (43) is embedded in the support plate (44).

[0020] like Figure 1-4As shown, the π-shaped hanger (4) is fixed to the lower side of the ceiling keel (1) by using a self-tapping screw (6), and the aluminum plate (2) is inserted into the notch (42) of the π-shaped hanger (4) through the upper flange (31) of the edge C-shaped stiffening rib (3) to be fixed. When two aluminum plate plates (2) are spliced, the π-shaped hanger (4) is first fixed to the lower side of the ceiling keel (1) by using a self-tapping screw (6), and the length direction of the π-shaped hanger (4) is parallel to the ceiling keel (1). After the opposite sides of the aluminum plate plates (2) are inserted and fixed to form a tight seam, the π-shaped hanger (4) is rotated 90 degrees, and the support plate (44) is screwed into the edge C-shaped stiffening rib (3). Self-tapping screws (6) are added as required to fix the π-shaped hanger (4) to complete the splicing.

[0021] like Figure 1 , Figure 4 As shown, if the aluminum plate (2) is an extra-large plate, the use of C-shaped stiffening ribs on the edge for hanging cannot meet the requirements through force analysis. A certain number of ceiling keels (1) and the internal C-shaped stiffening ribs of the aluminum plate (2) can be added as required to form a hanging fixation to meet the requirements of the extra-large plate form.

[0022] It should be understood that although the present invention has been particularly shown and described with reference to its exemplary embodiments, those skilled in the art should understand that various changes in form and details may be made therein, and any combination of various embodiments may be made without departing from the spirit and scope of the present invention as defined by the claims.

Claims

1. An ultra-large plate dense-seam aluminum plate ceiling system, comprising a ceiling keel (1), an aluminum plate (2), a C-shaped stiffening rib (3), and a π-shaped hanger (4), characterized in that: The aluminum plate panel (2) is formed into an extra-large panel by adding a C-shaped stiffening rib (3), and the edge C-shaped stiffening rib (3) is inserted into a π-shaped hanger (4) fixed to the ceiling keel (1) to form an integral aluminum plate ceiling.

2. The super-large plate dense-seam aluminum plate ceiling system according to claim 1 is characterized by: The aluminum plate (2) is flanged at right angles on all sides, and C-shaped stiffening ribs (3) are arranged at the edges of the aluminum plate (2). A number of C-shaped stiffening ribs (3) are also arranged inside the aluminum plate (2).

3. The super-large plate dense-seam aluminum plate ceiling system according to claim 1 or 2 is characterized in that: The C-shaped stiffening rib (3) comprises an upper flange (31), a web (32) and a lower flange (33); the lower flange (33) is fixed to the back of the aluminum plate (2) by means of a plurality of rivets (5).

4. The super-large plate dense-seam aluminum plate ceiling system according to claim 3 is characterized by: The π-shaped hanging piece (4) comprises a top plate (41), a notch (42), a rubber strip (43) and a supporting plate (44), wherein the rubber strip (43) is embedded in the supporting plate (44).

5. The super-large plate dense-seam aluminum plate ceiling system according to claim 4 is characterized by: The π-shaped hanger (4) is fixed to the lower side of the ceiling keel (1) by using self-tapping screws (6), and the aluminum plate (2) is inserted into the notch (42) of the π-shaped hanger (4) through the upper flange (31) of the edge C-shaped stiffening rib (3) and fixed.

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