CN201400949Y - Ceiling system using H-shaped keel and lamp edge bone - Google Patents

Abstract

The utility model discloses a ceiling system adopting H-shaped keels and lamp side keels, comprising: H-shaped keels and main keels, the H-shaped keels are erected side by side along the main keels in sequence, and between at least one pair of adjacent H-shaped keels There is a pair of lamp edge frames for installing lamps, and mineral wool boards are installed between the remaining adjacent H-shaped keels; hangers are also installed on the main keels. The utility model greatly improves the installation time of the system by arranging special lamp edge frames.

Description

Ceiling system using H-shaped keel and lamp edge bone

technical field

The utility model relates to a ceiling system which adopts H-shaped keels and lamp edge frames.

Background technique

With the continuous maturity of the mineral wool board suspended ceiling system and the gradual popularization of the domestic market, the methods of suspended ceilings are also gradually increasing. On the basis of ordinary open ceilings, downgrading and concealed insertion are added, especially the granular ones represented by Dragon Brand. Cotton series mineral wool panels and concealed ceiling systems are more and more widely used.

In its development, the concealed frame ceiling system has also experienced T-shaped painted keel ordinary concealed frame ceiling, H-shaped keel ordinary concealed frame ceiling, H-shaped keel beyond concealed inserted ceiling, etc. Because the T-shaped painted keel has structural defects such as thinner and softer steel strips, too thin top ribs, uneven thickness on both sides of the bottom surface, and non-perpendicularity between the elevation and the bottom surface, it has basically no longer been used in the concealed frame ceiling system. Therefore, at present The most commonly used concealed ceiling system in the market is H-shaped keel ordinary concealed insertion and H-shaped keel beyond concealed insertion.

Because the keel of the concealed frame ceiling system is hidden in the middle of the mineral wool board, the keel is not exposed behind the ceiling. From the decorative surface, the board and the board are directly spliced. The decoration style is extremely simple, beautiful, stylish and elegant. sought after. Especially the H-shaped keel surpasses the concealed ceiling system. In addition to all the above advantages, it also has the free opening function of the exposed keel ceiling system. Each piece of mineral wool sound-absorbing panel can be disassembled at will, which is convenient for maintenance and repair of concealed facilities. etc. At present, almost all corridors require the use of Dragon Brand H-shaped keel beyond the concealed insertion system when suspending the ceiling.

As shown in Figure 1, the H-shaped ceiling keel 1 is formed by rolling a continuous hot-dip galvanized steel strip with a thickness greater than 0.5mm through cold bending deformation and rolling. And the top surface 13 is formed. Among them, the bottom surface 11 is overlapped with the special mineral wool sound-absorbing panel 2 beyond the concealed ceiling, and bears the full weight of the mineral wool sound-absorbing panel. The top surface 13 is connected with the light steel keel or directly with the hanging piece through hanging parts, and the facade 12 It must be kept perpendicular to the top surface 13 and the bottom surface 11 to ensure the vertical force of the system. At present, the weight of the end of the mineral wool sound-absorbing panel 2 close to the lamp 3 is completely borne by the lamp 3, and because the ceiling method of the mineral wool sound-absorbing panel 2 and the lamp 3 is different, so that each piece is matched with the lamp 3 The connected mineral wool sound-absorbing panel 2 takes about twice as long on average as other panels during leveling.

Utility model content

The technical problem to be solved by the utility model is to provide a ceiling system using H-shaped keels and lamp side frames, which can quickly complete the installation.

In order to solve the above problems, the utility model provides a ceiling system using H-shaped keels and lamp side frames, including: H-shaped keels and main keels, and the H-shaped keels are erected side by side along the main keels, and at least one pair of adjacent A pair of lamp side frames for installing lamps are arranged between the H-shaped keels, and mineral wool boards are installed between the remaining adjacent H-shaped keels; hangers are also installed on the main keels.

Preferably, the lamp edge frame includes: a bottom surface, a vertical surface and a top surface, the bottom surface and the top surface are arranged at two ends of the vertical surface, and the top surface has a first hanging edge and a second hanging edge extending to both sides of the vertical surface. The bottom surface has a third hanging edge extending to one side of the vertical surface.

Preferably, the top surface, the vertical surface and the bottom surface are made of continuous hot-dip galvanized steel strips which are sequentially cold-bent and rolled.

The utility model greatly improves the installation time of the system by arranging special lamp edge frames. In addition, the utility model will also have the following advantages:

1. Since the lamp edge frame has a third hanging edge extending on one side, it is not necessary to use the lamp as the weight support part of the end of the cotton sound-absorbing panel close to the lamp, but to use the utility model as a supporting frame close to the lamp, which greatly facilitates installed;

2. Since the parts of the utility model relying on the lamps are completely vacated, not only the lamps and the mineral wool sound-absorbing panels are on the same horizontal plane, which is very smooth and beautiful, but also because of the ceiling support with lamp edge ribs, the mineral wool on both sides of the lamps The sound-absorbing panels are also stable, which greatly improves the stability of the entire ceiling system.

Description of drawings

Figure 1 is a schematic diagram of the existing H-type transcending concealed ceiling system;

Fig. 2 is the structural representation of existing H-shaped keel;

Fig. 3 is the sectional structure schematic diagram of the ceiling system of the present invention;

Fig. 4 is a schematic diagram of the three-dimensional structure of the ceiling system of the utility model;

Fig. 5 is a structural schematic diagram of the lamp edge frame of the present invention.

Detailed ways

As shown in Figures 3 to 5, the utility model includes: an H-shaped keel 1 and a main keel 5. The H-shaped keel 1 is erected side by side on the main keel 5 along the main keel 5 through the connector 7, and the adjacent H-shaped keel 1 is provided with a pair of lamp edge frames 4 for installing lamps 3, and the lamp edge frames 4 are also installed on the main keel 5 through connectors 7. According to the needs of the installation position of lamps 3, multiple sets of lamp edge frames 4 can be installed . Mineral wool boards 2 are installed between the remaining adjacent H-shaped keels 1; hangers 6 are also installed on the main keel 5. A side keel 8 is also installed at the end of the main keel 5 .

The lamp edge frame 4 includes: a bottom surface 41, a vertical surface 42 and a top surface 43, the bottom surface 41 and the top surface 43 are arranged at both ends of the vertical surface 42, and the top surface 43 has a first hem 431 extending to both sides of the vertical surface 42 and the second hanging edge 432 , the bottom surface 41 has a third hanging edge 413 extending to one side from the vertical surface 42 .

The lamp frame 4 of the utility model can be formed by cold-bending, deforming and rolling a piece of continuous hot-dip galvanized steel strip with a thickness greater than 0.5mm. The third hanging edge 413 of the bottom surface 41 of the utility model is overlapped with the mineral wool sound-absorbing panel 2 to bear the full weight of the mineral wool sound-absorbing panel 2, and the top surface 43 is connected to the light steel keel through hanging parts or directly connected to the hanging parts , the facade 42 must also be kept perpendicular to the top surface 43 and the bottom surface 41 to ensure the vertical stress of the system.

The lamp frame 4 of the utility model has multiple advantages. Firstly, its material is a continuous hot-dip galvanized steel strip, which is a light green material, and is most suitable for a ceiling system; and the continuous hot-dip galvanized steel strip is relatively For alloy or stainless steel, the price is much cheaper, which saves a lot of cost for customers, and using the saved money to replace higher-grade mineral wool sound-absorbing panels will greatly improve the overall grade of the ceiling system. In addition, because the lamp frame 4 of the utility model is similar to the H keel 1 in appearance, it is more uniform, beautiful and professional in terms of the overall structure of the ceiling system. The structure of the top surface 13 of the lamp side frame of the utility model is similar to that of the H-shaped keel 1, and can be completely matched with the connection of the keel and the hanging parts, so that the installation and construction are convenient and fast, and the overall stability of the system is also improved; the bottom surface of the lamp side frame 4 41 and the mineral wool sound-absorbing panel 2 can be perfectly overlapped without any gaps or steps.

As shown in Figures 3 and 4, during the installation process, first install the hanging piece 6 and the C38 light steel main keel 5 from the roof down, and then use the connecting piece 7 to connect the H-shaped keel 1 and the lamp edge 4 Fix it on the C38 light steel main keel 5, and determine the distance between the H-shaped keel 1 and the lamp edge 3 according to the specifications of the mineral wool sound-absorbing panel 2. After the H-shaped keel 1 and the lamp edge 4 are fixed, then install the Mineral wool sound-absorbing panels 2 are installed, and the lamps 3 are installed at the same time, so that they can be installed from the middle of the room to both sides in turn.

By comparison, we can see that in the beyond concealed ceiling system after adopting the lamp edge frame 4, there is no step or gap at the end of the mineral wool sound-absorbing panel 2 close to the lamp 3. From the perspective of the ceiling surface, the lamp 3 and the mineral wool sound-absorbing panel 2 are all on the same level, which is very flat and beautiful. Moreover, due to the ceiling support of the lamp edge frame 4, the mineral wool sound-absorbing panels 2 on both sides of the lamp 3 are also stable, so that the stability of the entire ceiling system is greatly improved.

In summary, the above are only preferred embodiments of the present utility model, and are not used to limit the scope of protection of the present utility model. Therefore, any modifications, equivalent replacements, Improvements and the like should all be included within the protection scope of the present utility model.

Claims (3)

1. A ceiling system using H-shaped keels and lamp side keels, characterized in that it includes: H-shaped keels and main keels, the H-shaped keels are erected side by side along the main keels, and at least one pair of adjacent H-shaped keels A pair of lamp edge frames for installing lamps are arranged between them, and mineral wool boards are installed between the remaining adjacent H-shaped keels; hangers are also installed on the main keels. 2. The ceiling system according to claim 1, characterized in that, the light frame comprises: a bottom surface, a vertical surface and a top surface, the bottom surface and the top surface are arranged at the two ends of the vertical surface, and the top surface has The first hanging edge and the second hanging edge extending to both sides of the surface, and the bottom surface has a third hanging edge extending to one side of the vertical surface. 3. The ceiling system according to claim 2, wherein the top surface, the vertical surface and the bottom surface are made of continuous hot-dip galvanized steel strips which are sequentially cold-bent, deformed and rolled.

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