A metal mesh ceiling with keel as a partitioning molding piece and its implementation method

Abstract

The application discloses a metal mesh ceiling with a cornice as a split molding piece and an implementation method thereof, which comprises a top floor, a wall structure, a connecting part arranged on the top floor, a molding cornice arranged on the lower part of the connecting part, and a metal mesh arranged on the molding cornice. The connecting part comprises a lower hanging wire and a cornice clamping part bolted on the lower part of the lower hanging wire, and the upper part of the lower hanging wire is anchored into the top floor. The molding cornice comprises a plurality of middle molding cornices which are distributed in a grid shape and cross each other, and edge molding cornices which are fixed on the wall structure around, the metal mesh is clamped between the grid structure formed by the middle molding cornices and between the middle molding cornices and the edge molding cornices, the whole better resists deformation under stress, maintains the beauty and stability of the overall structure, is convenient to install, can be freely disassembled and changed, has luxurious and generous overall decoration effect, and is structurally solid and durable.

Description

Technical Field

[0001] This invention relates to the field of decorative ceiling technology, and in particular to a metal mesh ceiling with keel as a dividing element and its implementation method. Background Technology

[0002] Suspended ceilings are a common part of building construction. Depending on the material of the decorative panels, suspended ceilings are classified in different ways. Existing decorative suspended ceilings generally include main keel, secondary keel, hanging parts and outer decorative panels. The construction is complicated and cumbersome, the styles are monotonous, the decorative effect is poor, and it is inconvenient to disassemble and maintain them when inspection and maintenance are required. Summary of the Invention

[0003] The purpose of this invention is to provide a metal mesh ceiling with keel as a dividing shape component and its implementation method, in order to solve the technical problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A metal mesh ceiling with keel as a dividing element includes a top floor slab and a wall structure, connecting components on the top floor slab, decorative keels below the connecting components, and metal mesh on the decorative keels. The connecting components include hanging wires and keel clips attached to the lower part of the hanging wires, with the upper part of the hanging wires anchored into the top floor slab. The decorative keels include multiple central decorative keels arranged in a grid pattern and edge decorative keels fixed to the surrounding wall structure. The central decorative keel includes a first decorative structure, two first hanging plates on the first decorative structure, and a first limiting plate on the first hanging plates. The two first hanging plates are respectively hung on the keel clips on both sides of the keel clips. The first limiting plate is located on the side of the first hanging plate away from the decorative panel. The metal mesh is clipped between the grid structure formed by the central decorative keels and between the central decorative keels and the edge decorative keels.

[0006] Furthermore, the keel clip is a W-shaped plate structure, including a connecting plate and first V-shaped grooves symmetrically arranged on both sides of the connecting plate. The bottom angle of the first V-shaped groove is 90~150°. The first hanging plate includes a second V-shaped groove and two first folded edges symmetrically arranged on both sides of the second V-shaped groove. The bottom angle of the second V-shaped groove is 90~150°. Both the second V-shaped groove and the first V-shaped groove are arranged with their openings facing upwards. The top surface of the first V-shaped groove is fitted to the bottom surface of the second V-shaped groove to support the second V-shaped groove.

[0007] Furthermore, the first structural design includes a decorative panel and two side panels located on both sides of the decorative panel. The decorative panel has a Z-shaped cross-section, including a horizontal plate, two vertical plates on both sides of the horizontal plate, and two first bottom plates that fold outward in opposite directions from the sides of the two vertical plates. The two side panels are respectively positioned perpendicular to the two first bottom plates along the length of the decorative panel, on the sides of the two first bottom plates that are far apart from each other. The side panels and the horizontal plate are located on the same side of the first bottom plates. The decorative panel, the side panels, and the first hanging plates together form an internal anti-deformation space, and the horizontal plate, the two vertical plates, and the two first bottom plates together form an external anti-deformation space. The two first hanging plates are located between the two side panels, and the two first hanging plates are respectively connected and fixed to the sides of the two side panels that are far away from the decorative panel by first folded edges, which are perpendicular to the side panels.

[0008] Furthermore, the first limiting plate is disposed perpendicular to the first folded edge along the length direction of the first hanging plate on the side of the first folded edge away from the side panel of the first hanging plate, and the side of the metal mesh between the central shaped keel abuts against the first limiting plate.

[0009] Furthermore, the edge keel includes a second shaped structure, a second hanging plate disposed on the second shaped structure, and a second limiting plate disposed on the second hanging plate. The cross-section of the second shaped structure is U-shaped, including a second base plate and a long upright plate and a short upright plate respectively perpendicularly disposed on both sides of the second base plate. The width of the short upright plate is smaller than the width of the long upright plate. The structure of the second hanging plate is the same as that of the first hanging plate, including a fourth V-shaped groove and two second folded edges symmetrically disposed on both sides of the fourth V-shaped groove. The second hanging plate is connected and fixed to the side of the long upright plate through the second folded edges. The second folded edges are perpendicular to the long upright plate. The second limiting plate is disposed on the side of the second hanging plate away from the second shaped structure.

[0010] Furthermore, a fixing component is provided between the edge keel and the wall structure. The fixing component is an L-shaped plate structure, including a fixing plate and a snap-fit ​​plate. The fixing component is fixed to the wall structure at the fixing plate by expansion nails. The snap-fit ​​plate is provided with a third V-shaped groove for hanging the edge keel. The second hanging plate is hung with the snap-fit ​​plate. The top surface of the third V-shaped groove 7021 is fitted with the bottom surface of the fourth V-shaped groove 6021. The fourth V-shaped groove is snapped above the third V-shaped groove. The second limiting plate is fixed perpendicularly to the second folded edge along the length direction of the second hanging plate on the side of the second folded edge away from the long upright plate. The side of the metal mesh between the middle keel and the edge keel abuts against the second limiting plate.

[0011] Furthermore, the top floor slab is provided with embedded parts, and one end of the hanging wire is vertically fixed to the embedded parts.

[0012] Furthermore, the keel clip has a connecting hole in the middle, and the end of the lower hanging wire away from the top floor slab has a thread with two matching threads. The keel clip is horizontally fixed between the two threads on the lower hanging wire.

[0013] Furthermore, both the keel clips and the central keel are integrally molded structures, and are symmetrical structures along the central axis of the hanging wires.

[0014] A method for implementing a metal mesh ceiling system using keel as a dividing element includes the following steps:

[0015] Step 1: Clean the base layer of the construction site on the top floor slab and use an air pump to blow away surface dust and debris;

[0016] Step 2: Arrange the keel frame for the decorative keel. The spacing between the keels shall not exceed 1000mm. Position the hanging wires according to the arrangement of the decorative keel frame and fix them to the top floor structure with expansion bolts.

[0017] Step 3: Determine the ceiling height and fix the fixing components to the perimeter of the wall structure using expansion bolts;

[0018] Step 4: Fix the keel clips to the lower hanging screws, and adjust the keel clips to an appropriate and uniform height using the threads on the lower hanging screws;

[0019] Step 5: Fix the central decorative keel to the keel clips and fix the side decorative keels to the fixing parts on the wall structure. The central decorative keels are arranged horizontally, vertically or in a triangular staggered pattern, and the staggered central decorative keels are fixed with rivets.

[0020] Step 6: Cut and shape the metal mesh according to the dimensions of the pre-formed keel frame, and attach it to the top of the keel frame. After construction is completed, clean the site.

[0021] Furthermore, the metal mesh is snapped onto the mesh structure formed by the central keel and between the central keel and the edge keel. The side of the metal mesh between the central keels abuts against the first limiting plate, and the side of the metal mesh between the central keel and the edge keel abuts against the second limiting plate.

[0022] Compared with the prior art, the present invention has the following features and beneficial effects:

[0023] This invention utilizes keel clips and decorative keels. The central decorative keel is arranged in a grid pattern, allowing for various shapes to enhance aesthetics. The central decorative keel rests on the keel clips, with the top surface of the first V-groove and the bottom surface of the second V-groove fitting together to support the second V-groove, facilitating assembly and installation. This also allows for easy disassembly and component replacement during ceiling structure maintenance and repair. The decorative panels, side panels, and the first hanging plate together form an internal anti-deformation space, while the two vertical and horizontal plates together form an external anti-deformation space. This allows the central decorative keel to better resist deformation under stress, maintaining the overall structure's aesthetics and stability. The invention features a short construction period, versatile shapes, free disassembly and modification, luxurious and elegant decorative effects, a robust and durable structure, and convenient installation and disassembly. It has significant promotional and practical value, and widespread application will generate substantial economic benefits. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall planar layout of the present invention;

[0025] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the present invention;

[0026] Figure 3 This is a schematic diagram of the central keel structure of the present invention;

[0027] Figure 4 This is a top view of the keel clip structure of the present invention;

[0028] Figure 5 This is a side view of the keel clip structure of the present invention;

[0029] Figure 6 This is a schematic diagram of the edge-shaped keel structure of the present invention;

[0030] Figure 7 This is a schematic diagram of the fixing component structure of the present invention.

[0031] Reference numerals: 1. Top floor slab; 2. Wall structure; 3. Connecting components; 301. Hanging wire; 302. Keel clip; 3021. Connecting plate; 3022. First V-groove; 4. Metal mesh; 5. Central decorative keel; 501. First decorative structure; 5011. Decorative panel; 5012. Side panel; 502. First hanging plate; 5021. Second V-groove; 5022. First folded edge; 50 3. First limiting plate; 6. Edge styling keel; 601. Second styling structure; 602. Second hanging plate; 6021. Fourth V-groove; 6022. Second folded edge; 603. Second limiting plate; 7. Fixing component; 701. Fixing plate; 702. Clip plate; 7021. Third V-groove; 8. Embedded part; 9. Connecting hole; 10. Thread; 11. Internal anti-deformation space; 12. External anti-deformation space. Detailed Implementation

[0032] To make the technical means, innovative features, objectives and effects of this invention easier to understand, the invention will be further described below.

[0033] The embodiments described herein are specific implementations of the present invention, used to illustrate the concept of the invention, and are illustrative and exemplary, and should not be construed as limiting the implementation or scope of the invention. In addition to the embodiments described herein, those skilled in the art can employ other obvious technical solutions based on the content disclosed in the claims and specification of this application. These technical solutions include those that make any obvious substitutions and modifications to the embodiments described herein.

[0034] This invention discloses a metal mesh ceiling system using a keel as a dividing element, such as... Figure 1 and Figure 2 As shown, it includes a top floor slab 1 and a wall structure 2 around the top floor slab 1, a connecting component 3 on the top floor slab 1, a decorative keel at the bottom of the connecting component 3, and a metal mesh 4 on the decorative keel.

[0035] like Figures 2 to 5As shown, the connecting component 3 includes a hanging wire 301 and a keel clamp 302. An embedded part 8 is provided within the top floor slab 1. One end of the hanging wire 301 is vertically fixed to the embedded part 8, which is an expansion bolt. The keel clamp 302 is a W-shaped plate structure with an overall length and width of 140-160mm and 90-110mm respectively. It includes a connecting plate 3021 and first V-shaped grooves 3022 symmetrically arranged on both sides of the connecting plate 3021. The connecting plate 3021 is a rectangular structure with a specification of 150*60mm. The width of the first V-shaped grooves 3022 is 15-25mm. The bottom included angle is 90~150°. By setting the bottom included angle of the first V-groove 3022, the keel clip 302 can better support the middle shaped keel 5 under stress. The opening ends of the two first V-grooves 3022 and the top surface of the connecting plate 3021 are in the same plane. The connecting plate 3021 has a connecting hole 9 in the middle. The end of the lower hanging wire 301 away from the top floor slab 1 is provided with a thread. There are two matching threads 10 on the thread. The keel clip 302 is horizontally fixed between the two threads 10 on the lower hanging wire 301. The height of the keel clip 302 can be adjusted by changing the height of the threads 10.The decorative keel is made of wood grain transfer aluminum profiles. It includes multiple central decorative keels 5 arranged in a grid-like cross-section and edge decorative keels 6 fixed to the surrounding wall structure 2. The central decorative keels 5 are arranged horizontally, vertically, or triangularly, and can be woven into various shapes. The intersecting central decorative keels 5 are fixed together by rivets. Both the central decorative keels 5 and the edge decorative keels 6 are long, irregularly shaped structures formed by bending aluminum profiles in one piece. The keel clips 302 are also one-piece molded structures. Both the clip 302 and the central keel 5 are symmetrical structures along the central axis of the lower hanging wire 301. The cross-section of the central keel 5 is convex-shaped and includes a first styling structure 501, two first hanging plates 502 disposed on the first styling structure 501 for connecting with the keel clip 302, and a first limiting plate 503 disposed on the first hanging plates 502. The first styling structure 501 includes a decorative panel 5011 and two side panels 500 disposed on both sides of the decorative panel 5011. 12. The cross-section of the decorative panel 5011 is shaped like a "Z", including a horizontal plate, two vertical plates on both sides of the horizontal plate, and two first bottom plates that fold outward in opposite directions from the sides of the two vertical plates. The first bottom plates are perpendicular to the vertical plates and parallel to the horizontal plate. The width of the horizontal plate: the width of the vertical plate: the width of the first bottom plate is 4:3:4, where the width of the horizontal plate is 30~50mm, and the width of the side panels 5012 is 40~60mm. The two side panels 5012 are connected and fixed perpendicularly to the two first bottom plates along the length of the decorative panel 5011 to the sides of the two first bottom plates that are far apart from each other. The side panels 5012 and the horizontal plate are located on the same side of the first bottom plates. The decorative panel 5011, the side panels 5012, and the first hanging plate 502 together form an internal anti-deformation space 11, and the horizontal plate, the two vertical plates, and the two first bottom plates together form an external anti-deformation space 12. This allows the central keel to better resist deformation under stress and maintain the aesthetics and stability of the overall structure.Two first mounting plates 502 are located between two side panels 5012. The width of the first mounting plate 502 is 30~50mm. The first mounting plate 502 includes a second V-shaped groove 5021 and two first flanges 5022 symmetrically arranged on both sides of the second V-shaped groove 5021. The top surfaces of the two first flanges 5022 and the opening ends of the second V-shaped groove 5021 are all in the same plane. The bottom angle of the second V-shaped groove 5021 is 90~150°. Both the second V-shaped groove 5021 and the first V-shaped groove 5022 are grooves. With the opening facing upwards, two first hanging plates 502 are respectively connected and fixed to the sides of the two side panels 5012 away from the decorative panel 5011 via first folded edges 5022. The first folded edges 5022 are perpendicular to the side panels 5012. The closest distance between the two first hanging plates 502 is 40mm. The two first hanging plates 502 are respectively hung on the keel clip 302 on both sides. The top surface of the first V-groove 3022 is fitted with the bottom surface of the second V-groove 5021 to support the second V-groove 5021. The second V-groove 5021 is engaged above the first V-groove 3022, thereby connecting and fixing the middle styling keel 5 to the top floor slab 1 through the connecting component 3. By setting the second V-groove 5021 to engage with the first V-groove 3022, the second V-groove 5021 is engaged above the first V-groove 3022, thereby preventing the middle styling keel 5 from moving on the keel clamp 302, increasing the stability of the connection between the middle styling keel 5 and the keel clamp 302. The first limiting plate 503 is located on the first hanging plate 502 away from the decorative panel 5. On one side of 011, the first limiting plate 503 has a width of 15~25mm. The first limiting plate 503 is perpendicular to the first folded edge 5022 along the length of the first hanging plate 502, located on the side of the first folded edge 5022 away from the side panel 5012. The first limiting plate 503 is used to limit the position of the metal mesh 4 located in the middle, preventing the metal mesh 4 from moving and its sides from abutting against the lower hanging wire 301, thus making the installation of the metal mesh 4 in the middle more stable and secure.

[0036] like Figure 6 and Figure 7As shown, the edge keel 6 includes a second styling structure 601, a second mounting plate 602 disposed on the second styling structure 601, and a second limiting plate 603 disposed on the second mounting plate 602. The cross-section of the second styling structure 601 is U-shaped, including a second base plate and long and short upright plates respectively perpendicularly disposed on both sides of the second base plate. The width of the second base plate is 40mm, the width of the long upright plate is 50mm, and the width of the short upright plate is less than the width of the long upright plate. The structure of the second mounting plate 602 is the same as that of the first mounting plate 502, including a fourth V-groove 6021 and a second limiting plate 603 symmetrically disposed on the fourth... The two second folded edges 6022 on both sides of the V-groove 6021, the bottom included angle of the fourth V-groove 6021 is 90~150°, the second hanging plate 602 is connected and fixed to the side of the long vertical plate through the second folded edge 6022, the second folded edge 6022 is perpendicular to the long vertical plate, a fixing component 7 is provided between the edge keel 6 and the wall structure 2, the fixing component 7 is an L-shaped plate structure, including a fixing plate 701 and a snap-fit ​​plate 702, the fixing component 7 is fixed to the wall structure 2 at the fixing plate 701 by expansion nails, the snap-fit ​​plate 702 is provided with a third V-groove for hanging the edge keel 6. 7021, the bottom included angle of the third V-groove 7021 is 90~150°, the second hanging plate 602 is hung with the snap-fit ​​plate 702, and the fourth V-groove 6021 is snapped above the third V-groove 7021, thereby connecting and fixing the edge keel 6 to the wall structure 2 through the fixing component 7. By setting the third V-groove 7021 to snap and the fourth V-groove 6021, with the fourth V-groove 6021 snapped above the third V-groove 7021, the edge keel 6 is prevented from moving on the snap-fit ​​plate 702, increasing the stability of the connection between the middle keel 5 and the fixing component 7. The second limiting plate 60 3. The second limiting plate 603 is located on the side of the second hanging plate 602 away from the second shape structure 601. The width of the second limiting plate 603 is 15~25mm. The second limiting plate 603 is fixed to the side of the second folded edge 6022 on the side of the second hanging plate 602 away from the long upright plate along the length direction of the second hanging plate 602. The second limiting plate 603 is used to limit the position of the metal mesh 4 near the wall structure 2, prevent the metal mesh 4 near the wall structure 2 from moving and the side from abutting against the wall structure 2, so that the installation of the metal mesh 4 near the wall structure 2 is more stable and firm.

[0037] like Figure 2 As shown, the metal mesh 4 is snapped onto the mesh structure formed by the central keel 5 and the side keel 6. The side of the metal mesh 4 between the central keels 5 abuts against the first limiting plate 503, and the side of the metal mesh 4 between the central keel 5 and the side keel 6 abuts against the second limiting plate 603. The metal mesh 4 is made into various irregular shapes such as flat, arched, and wavy shapes according to the actual aesthetic effect.

[0038] A method for implementing a metal mesh ceiling system using keel as a dividing element includes the following steps:

[0039] Step 1: Clean the base layer of the top floor slab 1 at the construction site and use an air pump to blow away surface dust and debris;

[0040] Step 2: Arrange the keel frame layout. The keel spacing shall not exceed 1000mm. Position the hanging wires 301 according to the keel frame layout and fix them to the top floor slab 1 structure with expansion bolts.

[0041] Step 3: Determine the ceiling height and fix the fixing components 7 to the perimeter of the wall structure 2 using expansion nails;

[0042] Step 4: Fix the keel clip 302 to the lower hanging screw 301, and adjust the keel clip 302 to an appropriate and uniform height through the thread 10 on the lower hanging screw 301;

[0043] Step 5: Fix the central keel 5 to the keel clip 302, and fix the side keel 6 to the fixing part 7 on the wall structure 2. The central keel 5 is arranged horizontally, vertically or triangularly, and can be woven into various shapes. The intersecting central keels 5 are fixed by rivets.

[0044] Step 6: Cut the metal mesh 4 according to the dimensions of the pre-formed keel frame. The metal mesh 4 is made into various irregular shapes such as flat, arched, and wavy shapes according to the actual aesthetic effect. The top of the metal mesh 4 is attached to the mesh structure formed by the central keel 5 and between the central keel 5 and the edge keel 6. The side of the metal mesh 4 between the central keels 5 abuts against the first limiting plate 503, and the side of the metal mesh 4 between the central keel 5 and the edge keel 6 abuts against the second limiting plate 603. After the construction is completed, the site is cleaned.

[0045] This invention utilizes keel clips and decorative keels. The central decorative keel is arranged in a grid pattern, allowing for various shapes to enhance aesthetics. The central decorative keel rests on the keel clips, with the top surface of the first V-groove and the bottom surface of the second V-groove fitting together to support the second V-groove, facilitating assembly and installation. This also allows for easy disassembly and component replacement during ceiling structure maintenance and repair. The decorative panels, side panels, and the first hanging plate together form an internal anti-deformation space, while the two vertical and horizontal plates together form an external anti-deformation space. This allows the central decorative keel to better resist deformation under stress, maintaining the overall structural beauty and stability. The invention features a short construction period, versatile shapes, free disassembly and modification, luxurious and elegant decorative effects, a robust and durable structure, and convenient installation and disassembly.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A metal mesh ceiling system using keel as a dividing element, characterized in that: The structure includes a top floor slab (1) and a wall structure (2), a connecting component (3) on the top floor slab (1), a decorative keel at the bottom of the connecting component (3), and a metal mesh (4) on the decorative keel; the connecting component (3) includes a hanging wire (301) and a keel clip (302) bolted to the bottom of the hanging wire (301), the upper part of the hanging wire (301) being anchored into the top floor slab (1); the decorative keel includes multiple central decorative keels arranged in a grid pattern. The keel (5) and the edge keel (6) fixed to the surrounding wall structure (2), wherein the middle keel (5) includes a first styling structure (501), two first hanging plates (502) provided on the first styling structure (501), and a first limiting plate (503) provided on the first hanging plate (502). The two first hanging plates (502) are respectively hung on the keel clip (302) on both sides of the keel clip (302). The first limiting plate (503) is provided on the first keel clip (502). A mounting plate (502) is located away from the decorative panel (5011). The metal mesh (4) is snapped between the grid structure formed by the central keel (5) and between the central keel (5) and the edge keel (6). The keel clip (302) is a W-shaped plate structure, including a connecting plate (3021) and first V-shaped grooves (3022) symmetrically arranged on both sides of the connecting plate (3021). The bottom angle of the first V-shaped groove (3022) is 90~150 degrees. °, the first mounting plate (502) includes a second V-shaped groove (5021) and two first flanges (5022) symmetrically arranged on both sides of the second V-shaped groove (5021). The bottom included angle of the second V-shaped groove (5021) is 90~150°. Both the second V-shaped groove (5021) and the first V-shaped groove (3022) are arranged with the groove opening facing upward. The top surface of the first V-shaped groove (3022) is fitted with the bottom surface of the second V-shaped groove (5021) to support the second V-shaped groove (5021).

2. A metal mesh ceiling with keel as a dividing element according to claim 1, characterized in that: The first structural design (501) includes a decorative panel (5011) and two side panels (5012) disposed on both sides of the decorative panel (5011). The decorative panel (5011) has a Z-shaped cross-section, including a horizontal plate, two vertical plates on both sides of the horizontal plate, and two first bottom plates that fold outward in opposite directions from the sides of the two vertical plates. The two side panels (5012) are disposed perpendicular to the two first bottom plates along the length of the decorative panel (5011) on the sides of the two first bottom plates that are far apart from each other. The side panels (5012) and the horizontal plate are located on the same side of the first bottom plates. The panel (5011), side panel (5012) and first mounting plate (502) together form an internal anti-deformation space (11), and the horizontal plate, two vertical plates and two first bottom plates together form an external anti-deformation space (12); the two first mounting plates (502) are located between the two side panels (5012), and the two first mounting plates (502) are respectively connected and fixed to the side of the two side panels (5012) away from the decorative panel (5011) by the first folded edge (5022), and the first folded edge (5022) is perpendicular to the side panel (5012).

3. A metal mesh ceiling with keel as a dividing element according to claim 2, characterized in that: The first limiting plate (503) is perpendicular to the first folded edge (5022) along the length direction of the first hanging plate (502) and is located on the side of the first folded edge (5022) on the side of the first hanging plate (502) away from the side panel (5012). The side of the metal mesh (4) between the middle shaped keel (5) abuts against the first limiting plate (503).

4. A metal mesh ceiling with keel as a dividing element according to claim 3, characterized in that: The edge keel (6) includes a second styling structure (601), a second mounting plate (602) disposed on the second styling structure (601), and a second limiting plate (603) disposed on the second mounting plate (602). The cross-section of the second styling structure (601) is U-shaped, including a second base plate and a long upright plate and a short upright plate respectively perpendicularly disposed on both sides of the second base plate. The width of the short upright plate is smaller than the width of the long upright plate. The structure of the second mounting plate (602) is... The structure is the same as that of the first mounting plate (502), including a fourth V-groove (6021) and two second flanges (6022) symmetrically arranged on both sides of the fourth V-groove (6021). The second mounting plate (602) is connected and fixed to the side of the long upright plate through the second flanges (6022). The second flanges (6022) are perpendicular to the long upright plate. The second limiting plate (603) is located on the side of the second mounting plate (602) away from the second shape structure (601).

5. A metal mesh ceiling with keel as a dividing element according to claim 4, characterized in that: A fixing component (7) is provided between the edge keel (6) and the wall structure (2). The fixing component (7) has an L-shaped plate structure, including a fixing plate (701) and a snap-fit ​​plate (702). The fixing component (7) is fixed to the wall structure (2) at the fixing plate (701) by expansion nails. The snap-fit ​​plate (702) is provided with a third V-shaped groove (7021) for hanging the edge keel (6). The second hanging plate (602) is hung with the snap-fit ​​plate (702). The third V-shaped groove (7021) is used to hang the edge keel (6). The top surface of 7021 is fitted to the bottom surface of the four V-shaped grooves (6021). The fourth V-shaped groove (6021) is stuck above the third V-shaped groove (7021). The second limiting plate (603) is fixed perpendicularly to the second folded edge (6022) on the side of the second folded edge (6022) away from the long upright plate along the length direction of the second hanging plate (602). The side of the metal mesh (4) between the middle shaped keel (5) and the side shaped keel (6) abuts against the second limiting plate (603).

6. A metal mesh ceiling with keel as a dividing element according to claim 1, characterized in that: The top floor slab (1) is provided with an embedded part (8), and one end of the hanging wire (301) is vertically fixed on the embedded part (8).

7. A metal mesh ceiling with keel as a dividing element according to claim 1, characterized in that: The keel clip (302) has a connecting hole (9) in the middle. The end of the lower hanging wire (301) away from the top floor slab (1) is threaded, and two matching threads (10) are provided on the thread. The keel clip (302) is horizontally fixed between the two threads (10) on the lower hanging wire (301).

8. A method for implementing a metal mesh ceiling with keel as a dividing element according to any one of claims 1 to 7, characterized in that, Includes the following steps: Step 1: Clean the base layer of the top floor slab (1) at the construction site and blow away the surface dust and debris with an air pump; Step 2: Arrange the keel frame for the shape. The spacing between the keels shall not exceed 1000mm. Position the hanging wires (301) according to the arrangement of the keel frame and fix them to the top floor slab (1) structure with expansion bolts. Step 3: Determine the ceiling height and fix the fixing parts (7) to the wall structure (2) around the perimeter using expansion nails; Step 4: Fix the keel clip (302) to the lower hanging screw (301), and adjust the keel clip (302) to an appropriate and uniform height through the thread (10) on the lower hanging screw (301); Step 5: Fix the central keel (5) to the keel clip (302), and fix the side keel (6) to the fixing part (7) on the wall structure (2). The central keel (5) is arranged horizontally, vertically or triangularly, and the intersecting central keels (5) are fixed by rivets. Step 6: Cut and shape the metal mesh (4) according to the size of the formed keel frame, and attach it to the top of the keel frame. After the construction is completed, clean the site.

9. A method for implementing a metal mesh ceiling with keel as a dividing element according to claim 8, characterized in that, The metal mesh (4) is snapped onto the mesh structure formed by the central keel (5) and between the central keel (5) and the side keel (6). The side of the metal mesh (4) between the central keels (5) abuts against the first limiting plate (503), and the side of the metal mesh (4) between the central keel (5) and the side keel (6) abuts against the second limiting plate (603).

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