An assembled ceiling surface with convenient construction

Abstract

The present invention discloses a conveniently constructed assembled ceiling surface, comprising a hanger mounted on keels A and B. The ends of keels A and B are bent toward each other, forming bulged ends. A first extension end extends from one side wall of keel A, the end of which forms a protrusion. The right side wall of keel A extends downward and laterally in sequence. The second extension end has the same length as the width of keel A, and the third extension end has the same length as the first extension end. A first reinforcing rib is provided between the second extension end and the bottom end surface of keel A. Keels A and B are respectively attached to the hanger, which is attached to a keel fixed to the ceiling. This ensures a stable connection between keels A and B, effectively improving the overall stability of the present invention, greatly improving construction efficiency, and reducing processing costs by 60%. The present invention is suitable for decorating the top surfaces of frame structures and steel prefabricated main structures, and is widely used in the decoration and renovation of assembled ceiling surfaces in various buildings, such as residences and apartments.

Description

Technical Field

[0001] The invention relates to a suspended ceiling surface of a building. Background Art

[0002] Suspended ceilings are an essential component of architectural decoration projects. Properly decorating a room's ceiling not only beautifies the interior environment, adds depth, and creates an artistic image, but also provides moisture-proofing, fireproofing, heat insulation, sound insulation, and thermal insulation. However, traditional suspended ceilings suffer from drawbacks such as the need for on-site leveling, slow construction processes, high construction costs, cluttered construction sites, large amounts of construction waste, low efficiency, and difficulty in quality control. Summary of the Invention

[0003] The present invention provides an assembled ceiling surface that is convenient to construct, so as to overcome the drawbacks of the prior art.

[0004] To achieve the purpose of the present invention, this assembled ceiling surface with convenient construction is characterized in that it includes hangers respectively installed on the A keel and the B keel, and the A keel and the B keel are both "U"-shaped keels, and the two ends of the A keel and the B keel are respectively bent toward each other, and the bent ends of the A keel and the B keel respectively form a first bulged end and a second bulged end, and a first transverse rib is arranged in the A keel, and the two ends of the transverse rib are respectively fixed to the two side walls of the A keel, and the first extension end is extended laterally from the right side wall of the A keel, and the end of the first extension end forms a bulge, and the right side wall of the A keel extends downward and laterally in turn, and the length of the second extension end formed by the transverse extension is the same as the width of the A keel, and the length of the third extension end formed by the transverse extension is the same as the length of the first extension end, and a first reinforcing rib is provided between the middle part of the second extension end and the bottom surface of the A keel, and the two ends of the first reinforcing rib are respectively fixed to the A keel. The bottom surface is fixedly connected to the second extension end; the fourth extension end is extended laterally from the left side wall of the B keel, and a protrusion is formed at the end of the fourth extension end. A second transverse rib is arranged in the B keel, and the two ends of the second transverse rib are respectively fixedly connected to the two side walls of the B keel. The left side wall of the B keel extends downward and transversely in sequence. The length of the fifth extension end formed by the transverse extension is the same as the length of the fourth extension end, and the length of the sixth extension end formed by the transverse extension is the same as the width of the B keel. A second reinforcing rib is provided between the middle part of the sixth extension end and the bottom end surface of the B keel, and the two ends of the second reinforcing rib are respectively fixedly connected to the bottom end surface of the B keel and the sixth extension end. The length of the first extension end is the same as the length of the fourth extension end. The bottom surfaces of the second extension end and the sixth extension end are fixedly connected. A silica calcium board is installed between the A keel and the B keel. The A keel and the B keel are respectively hung with a hanger, and the hanger is hung with a keel fixed to the ceiling.

[0005] The cross section of the protrusion at the end of the first extension end is triangular, and the cross section of the protrusion at the end of the fourth extension end is triangular.

[0006] The hanger body is T-shaped, and depressions having the same shape as the first enlarged end or the second enlarged end are formed on both sides of the hanger.

[0007] The technical progress achieved by the present invention:

[0008] ① The addition of first and second transverse ribs to keels A and B, respectively, to enhance their compressive strength and resistance to torsional deformation, effectively improves the overall stability of the present invention. ② Keels A and B are connected by a snap-fit ​​connection between the first and fourth extension ends, and an overlap connection between the third and fifth extension ends. Interlocking panels are then bonded to the bottom surfaces of the second and sixth extension ends, and a calcium silicate board is installed between the two keels, creating a secure connection between them. ③ Due to the use of recyclable aluminum-plastic materials and high-fireproof grade calcium silicate boards and panels, the present invention not only has excellent thermal insulation, heat insulation, sound insulation and fireproof properties, but also has the characteristics of quick assembly, simple construction, time and labor saving, light weight and strength, durability, easy cleaning, long service life, etc., which can greatly improve the construction efficiency of the decoration site and reduce the processing cost by 60%. It can be repeatedly disassembled and installed, eliminating the traditional decoration site's measurement, cutting and other operations, making construction simpler and faster, and solving the environmental problems caused by on-site cutting, grinding, scraping and painting, which cause the site to be messy and generate a large amount of garbage. Compared with traditional decoration, it is more efficient, environmentally friendly, beautiful and integrated, with the characteristics of standardized design, industrialized production, and assembly construction. It is a more green and environmentally friendly decorative structure form with a more reasonable structure. It is suitable for the top surface decoration of frame structures and the top surface decoration of steel structure assembled main structures. It can be widely used in the decoration of assembled ceilings of various buildings such as residences, apartments, shopping malls, and hotels. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0010] Figure 2 for Figure 1 Schematic diagram of the middle A keel structure.

[0011] Figure 3 for Figure 1 Schematic diagram of the middle B keel structure.

[0012] Figure 4 for Figure 1 Schematic diagram of the middle hanger structure. DETAILED DESCRIPTION

[0013] like Figures 1 to 4As shown, this assembled ceiling surface with convenient construction includes a hanger 4 respectively installed on the A keel 5 and the B keel 3. The cross sections of the A keel 5 and the B keel 3 are both "U"-shaped. The two ends of the A keel 5 and the B keel 3 are respectively bent toward each other, and the bent ends of the A keel 5 and the B keel 3 respectively form a first bulged end 10 and a second bulged end 15. A first transverse rib 11 is arranged in the A keel 5. The first transverse rib 11 is close to the upper part of the A keel 5. The two ends of the first transverse rib 11 are respectively fixed to the two side walls of the A keel 5. The right side wall of the A keel 5 extends a first extension end 8 to the right laterally. The end of the first extension end 8 forms a downward (or upward) protrusion with a triangular cross section. The right side wall of the A keel 5 extends downward and transversely in sequence The left side wall of the B keel 3 extends a fourth extension end 16 laterally to the left, and the end of the fourth extension end 16 forms an upward (or downward) protrusion that matches the protrusion at the end of the first extension end 8. The cross section of the protrusion at the end of the fourth extension end 16 is triangular. A second transverse rib 17 is provided in the B keel 3. The second transverse rib 17 is close to the upper part of the B keel 3, and the second transverse rib 17 is close to the upper part of the B keel 3. The two ends are respectively fixedly connected to the two side walls of the B keel 3, and the left side wall of the B keel 3 extends downward and laterally in sequence. The length of the fifth extension end 12 formed by the left transverse extension is the same as the length of the fourth extension end 16, and the length of the sixth extension end 14 formed by the right transverse extension is the same as the width of the B keel 3. A second reinforcing rib 13 is provided between the middle part of the sixth extension end 14 and the bottom surface of the B keel 3. The two ends of the second reinforcing rib 13 are respectively fixedly connected to the bottom surface of the B keel 3 and the sixth extension end 14. The length of the first extension end 8 is the same as the length of the fourth extension end 16 and the upper and lower positions correspond. The third extension end 9 and the fifth extension end 12 correspond to each other in the upper and lower positions. The first extension end 8 is clamped with the fourth extension end 16 while the third extension end 9 is clamped with the fourth extension end 16. The upper and lower overlaps can be achieved between the fifth extension end 12, the second extension end 6 and the sixth extension end 14 are bonded and fixedly connected to the panel 2 and the panel 2a on the bottom surface, and the calcium silicon board 1 is passed between the A keel 5 and the B keel 3, and the calcium silicon board 1 is bonded and fixedly connected to the A keel 5 and the B keel 3. The slots 19 provided on the hanger 4 enable the hanger 4 to be hung on the keel fixed to the ceiling. The cross-section of the hanger 4 is an inverted "T" shape, and the raised ends on both sides of the hanger 4 are respectively formed with depressions 18 corresponding to the positions of the first enlarged end 10 or the second enlarged end 15 and having the same shape. The first enlarged end 10 and the second enlarged end 15 of the A keel 5 and the B keel 3 are respectively hung in the depressions 19 of the hanger 4, so that the hanger 4 can move axially along the A keel 5 or the B keel 3.

[0014] After the end of the first extension end 8 is snapped into engagement with the end of the fourth extension end 16, the upper end surfaces of the bent ends of the A keel 5 and the B keel 3 are flush with each other. At the same time, an upper and lower overlapping connection is formed between the third extension end 9 and the fifth extension end 12. The bottom surface of the second extension end 6 is flush with the bottom surface of the sixth extension end 14. The panels 2 and panels 2a of Class A or Class B fire protection grades are continuously bonded and buckled with each other in sequence on the flush bottom surface, thereby forming a firmly connected integrated structure of the present invention.

Claims

1. A conveniently constructed assembled ceiling, characterized in that It includes a hanger (4) respectively installed on the A keel (5) and the B keel (3), wherein the A keel (5) and the B keel (3) are both "U"-shaped keels, and the two ends of the A keel (5) and the B keel (3) are respectively bent toward each other, and the bent ends of the A keel (5) and the B keel (3) respectively form a first expanded end (10) and a second expanded end (15), and a first transverse rib plate (11) is provided in the A keel (5), and the two ends of the first transverse rib plate (11) are respectively fixedly connected to the two side walls of the A keel (5), and the right side wall of the A keel (5) extends laterally to form a first extension end (8), and the The first extension end (8) forms a bulge at the end portion, and the right side wall of the A keel (5) extends downward and laterally in sequence. The length of the second extension end (6) formed by the laterally extending extension is the same as the width of the A keel (5). The length of the third extension end (9) formed by the laterally extending extension is the same as the length of the first extension end (8). A first reinforcing rib (7) is provided between the middle portion of the second extension end (6) and the bottom end face of the A keel (5). The two ends of the first reinforcing rib (7) are respectively fixedly connected to the bottom end face of the A keel (5) and the second extension end (6); the left side wall of the B keel (3) extends laterally to a fourth extension end (16 ), the end of the fourth extension end (16) forms a bulge, a second transverse rib (17) is provided in the B keel (3), the two ends of the second transverse rib (17) are respectively fixed to the two side walls of the B keel (3), the left side wall of the B keel (3) extends downward and transversely in sequence, the length of the fifth extension end (12) formed by the transverse extension is the same as the length of the fourth extension end (16), the length of the sixth extension end (14) formed by the transverse extension is the same as the width of the B keel (3), a second reinforcing rib (13) is provided between the middle of the sixth extension end (14) and the bottom surface of the B keel (3), the The two ends of the two reinforcing ribs (13) are respectively fixedly connected to the bottom surface of the B keel (3) and the sixth extension end (14); the length of the first extension end (8) is the same as the length of the fourth extension end (16); the bottom surfaces of the second extension end (6) and the sixth extension end (14) are fixedly connected with a panel (2); a calcium silicate board (1) is installed between the A keel (5) and the B keel (3); the A keel (5) and the B keel (3) are respectively hung with a hanger (4); the hanger (4) is hung with a keel fixedly connected to the ceiling; the cross-section of the protrusion at the end of the first extension end (8) is triangular, and the body of the hanger (4) is "T"-shaped.

2. The conveniently constructed assembled ceiling according to claim 1 is characterized in that The cross section of the protrusion at the end of the fourth extension end (16) is triangular.

3. The conveniently constructed assembled ceiling according to claim 1 is characterized in that Concavities (18) having the same shape as the first enlarged end (10) or the second enlarged end (15) are respectively formed on both sides of the hanger (4).

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