CN209509289U - A suspended metal panel ceiling structure - Google Patents

Abstract

The utility model discloses a hanging metal panel ceiling structure, which comprises: a steel frame fixed on the floor; The aluminum keel below the suspender and connected to the lower end of the suspender; and the metal panel arranged under the aluminum keel and fixed through the opening structure at the bottom of the aluminum keel, the bottom of the aluminum keel The folded edges of two adjacent metal panels are fixed in the opening structure, and the utility model can effectively improve the utilization rate of the inner space of the ceiling, meet more installation requirements of facilities, and achieve better visual effects and decorative effects.

Description

A suspended metal panel ceiling structure

technical field

The utility model relates to the technical field of architectural decoration, in particular to a hanging metal panel ceiling structure.

Background technique

At present, the existing metal panel ceiling structure is usually composed of suspenders, main and auxiliary keels, and metal panel finishes. The main and auxiliary keels are fixed on the ceiling laminate structure through the suspenders, and then the metal panels are installed and fixed on the auxiliary keels. . The main and auxiliary keels of the ceiling structure are distributed in a grid pattern. Due to the limitation of internal space, for some large public places that require installation of various equipment, facilities and decorations in the ceiling, such as performance halls, multi-functional halls, entertainment places, Exhibition halls, etc., the existing ceiling structure cannot meet the design function and decorative effect requirements.

Therefore, the prior art still needs to be improved and developed.

Utility model content

The technical problem to be solved by the utility model is to provide a hanging metal panel ceiling structure in view of the above-mentioned defects of the prior art, aiming at solving the problem that the metal panel ceiling structure in the prior art cannot Meet the installation needs of equipment, facilities and decorations.

The technical solution adopted by the utility model to solve technical problems is as follows:

A suspended metal panel ceiling structure, wherein the suspended metal panel ceiling structure comprises: a steel skeleton fixed on the floor; a rod; an aluminum keel arranged under the suspender and connected to the lower end of the suspender; and a metal panel arranged under the aluminum keel and fixed through the opening structure at the bottom of the aluminum keel, The folded edges of two adjacent metal panels are fixed in the opening structure at the bottom of the aluminum keel.

The hanging metal panel ceiling structure, wherein, the steel skeleton is composed of various steel components, including rear embedded parts, I-beams and angle steels, and the rear embedded parts are fixed on the On the floor, the I-beam is welded and fixed on the rear embedded part, and the angle steel is welded and fixed on the I-beam.

The hanging metal panel ceiling structure, wherein, both ends of the suspender are provided with threaded sections, the threaded section at the upper end is connected to the angle steel of the steel skeleton, and the threaded section at the lower end is used to hang the aluminum keel.

The above-mentioned suspended metal panel ceiling structure, wherein, the aluminum keel is set in a T-shaped structure; and a corresponding T-shaped cavity is arranged inside; the middle part of the top of the T-shaped cavity is preset for making the The through hole through which the lower end of the suspension rod passes; the T-shaped cavity is provided with a square nut below the through hole; the outside of the T-shaped cavity is provided with a hexagonal nut, and the hexagonal nut is connected with the described T-shaped cavity. Cooperate with square nuts so that the aluminum keel is fixed on the suspender.

The hanging metal ceiling structure, wherein, the bottom of the T-shaped cavity is provided with a long and narrow opening structure for accommodating the hem of the metal panel, and two sides of the opening structure are preset. Bolt mounting holes.

The above-mentioned hanging metal ceiling structure, wherein, two through holes having the same size and spacing as the bolt installation holes are correspondingly arranged on the folded edge of the metal panel, and the bolts pass through the opening structure Bolt mounting holes on both sides and through holes on the flange of the metal panel are used to fix the metal panel.

In the hanging metal ceiling structure, two folded edges are arranged at intervals on each edge of each metal panel, and the folded edges are perpendicular to the edge of the plate.

The above-mentioned suspended metal ceiling structure, wherein, the distance between the two bolt installation holes on the two sides of the opening structure is 100-150 mm.

Said suspended metal ceiling structure, wherein said metal panel is a custom-made piece, including several hemispherical shapes, circular hole shapes or other shapes for installing decorations.

Beneficial effects of the utility model: In the hanging metal panel ceiling structure of the utility model, the steel frame is fixed on the floor through the rear embedded parts, the steel frame and the aluminum keel are connected by suspenders, and the bottom of the aluminum keel is provided with an opening Structure, the way of fixing the folded edges of two adjacent metal panels in the opening structure can effectively improve the utilization rate of the internal space of the ceiling in large special places, and can complete more shapes, with better visual and decorative effects.

Description of drawings

Fig. 1 is an overall installation schematic diagram of a preferred embodiment of the suspended metal panel ceiling structure of the present invention.

Fig. 2 is the first schematic diagram of the installation of the aluminum keel of the preferred embodiment of the suspended metal panel ceiling structure of the present invention.

Fig. 3 is the second schematic diagram of the installation of the aluminum keel of the preferred embodiment of the suspended metal panel ceiling structure of the present invention.

Fig. 4 is a structural schematic diagram of the metal panel of the preferred embodiment of the suspended metal panel ceiling structure of the present invention.

Fig. 5 is a decorative effect diagram of an embodiment of the suspended metal panel ceiling structure of the present invention.

Reference signs:

100. Steel skeleton; 200. Hanger rod; 300. Aluminum keel; 400. Metal panel; 110. Rear embedded parts; 120. I-beam; 130. Angle steel; 231. Hex nut; 301. T-shaped cavity; 302 , square nut; 341, nut washer; 342, bolt; 343, nut; 401, hemming; 402, hemispherical shape; 403, round hole shape.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer and clearer, the utility model will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. The following description of at least one exemplary embodiment is merely illustrative in nature, and in no way serves as any limitation of the invention and its application or use. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1, Figure 1 is a schematic diagram of the overall installation of a preferred embodiment of the hanging metal panel ceiling structure of the present invention. The suspended metal panel ceiling structure shown in FIG. 1 includes: a steel frame 100 , a suspender 200 , an aluminum keel 300 , and a metal panel 400 . Specifically, the steel skeleton 100 is a component composed of various steel components, specifically including: a rear embedded part 110 , an I-beam 120 , and an angle steel 130 . The rear embedded part 110 is fixed on the top floor of the building ceiling, and the I-beam 120 is the main support structure of the entire suspended ceiling structure. The other end is welded together with the horizontal and vertical I-beams 120, and then the angle steel 130 is welded on the I-beams 120 to form the ceiling steel skeleton. Both ends of the suspender 200 are prefabricated with threads of a certain length, the upper part is fixed on the angle steel 130 of the steel frame, the lower part is connected and fixed to the aluminum keel 300, and the metal panel 400 is fixed on the aluminum keel 300.

In order to ensure the structural strength of the suspended ceiling, in this embodiment, the I-beam 120 is 10# I-beam, and the angle steel 130 is L40x40x40. Of course, according to the actual situation, those skilled in the art can choose different types of I-beam according to the required ceiling strength. and angle iron.

Further, according to Figure 2 and Figure 3, the aluminum keel in this embodiment is arranged in a T-shaped structure, and a corresponding T-shaped cavity 301 is arranged inside; the bottom of the T-shaped cavity 301 is an opening, and the middle part of the top is A through hole for passing the lower end of the suspender 200 is preset; a square nut 302 is arranged in the T-shaped cavity 301 below the through hole, and the square nut 302 is ready when the aluminum keel 300 is processed in the factory. It is fixed in the T-shaped cavity 301; two bolt installation holes are prefabricated on both sides of the T-shaped cavity.

Further, according to FIG. 2 and FIG. 4 , the four sides of the metal panel 400 in this embodiment are provided with two folded edges 401 at intervals, and the folded edges 401 are perpendicular to the plate edges. Two bolt installation holes are prefabricated on each flange, and the size and spacing of the bolt installation holes are consistent with the bolt installation holes on both sides of the T-shaped cavity 301, and the preferred spacing is 100-150mm.

For the installation and fixing method of the metal panel and the aluminum keel in this embodiment, please insert the folded edges 401 of the two metal panels 400 into the cavity 301 at the bottom of the T-shaped aluminum keel 300 respectively according to Figure 3, and make the folded edges of the metal panels The bolt installation holes on 401 are aligned with the bolt installation holes on both sides of the T-shaped cavity 301, and a nut washer 341 is added to the corresponding bolt installation holes between the two metal panel flanges 401, using two bolts 342 connects the metal panel 400 and the aluminum keel 300 through bolt mounting holes, and tightens the metal panel 400 on the aluminum keel 300 by tightening the nut 343 . After the aluminum keel 300 and the metal panel 400 are connected and fixed, pass the lower end of the suspender 200 through the preset through hole on the top of the aluminum keel 300, pass the square nut 302 inside the T-shaped cavity 301 and tighten an external hex nut 231 to make the T The type aluminum keel 300 is fixed on the suspender 200, and the suspender 200 utilizes the prefabricated thread at the upper end and is fixed on the steel frame 100 with nuts. All metal panels 400 are installed in this manner until the installation is complete.

Preferably, for better positioning with the T-shaped cavity 301 , the square nut 302 in this embodiment is customized as a square shape.

Further, in this embodiment, two folded edges 401 are arranged at intervals on each edge of each metal panel 400, that is, the two folded edges 401 are not connected together, and there are no folded edges 401 in other parts for convenience. Installation of various equipment, facilities and decorations. In order to prevent the metal panels from moving, the gap between adjacent metal panels is small and uniform. Preferably, in this embodiment, the thickness of the metal panel flange 401 is set to 2mm, the opening width of the T-shaped cavity 301 is 6mm, and the nut washer The thickness of 341 is 2mm. Those skilled in the art can change the size of each component according to actual needs to meet the requirements of the gap between the metal panels.

It can be seen that since the fixing of the metal panel 400 and the aluminum keel 300 is completed by the bolt holes on the four flanges 401, since the heights of the flanges 401 and the positions of the bolt holes of each metal panel are consistent, in this implementation In this example, all the decorative panels on the ceiling are basically installed on the same level. The height of the corresponding metal panel can be adjusted through the nut connected to the steel frame 100 on the upper part of the suspender 200, which can greatly improve the flatness of the ceiling, and the visual effect is good.

In another embodiment of the present utility model, as shown in Figure 4, the metal panel 400 is customized, and there are several hemispherical shapes 402 and round hole shapes 403 or other shapes on the decorative surface, wherein decorations are installed in the round hole shapes 403 For decoration. The hemispherical shape 402 and the round hole shape 403 described therein can be customized into shapes of different shapes according to the design requirements. Preferably, a round ball with a small circle is hoisted in the round hole shape 403 as an ornament, and one end of the steel wire rope is connected with the The sphere is connected, and the other end is connected to the sphere rotation control device on the steel structure frame. After the sphere is hoisted, only the hemisphere of the sphere is exposed on the decorative surface of the metal panel, which forms an overall decorative effect with the hemispherical shape 402 on the decorative surface of the metal panel, as shown in Figure 5. In this embodiment, the shapes are evenly distributed, the layers of shapes are rich, and the decorative effect is good.

To sum up, the utility model provides a suspended metal panel ceiling structure, including a steel skeleton fixed on the floor; a suspender arranged under the steel skeleton and connected to the steel skeleton ; the aluminum keel arranged under the suspender and connected to the lower end of the suspender; and the metal panel arranged under the aluminum keel and fixed through the opening structure at the bottom of the aluminum keel, Flanges of two adjacent metal panels are fixed in the opening structure provided at the bottom of the aluminum keel. The utility model can effectively improve the utilization rate of the inner space of the ceiling, meet more installation requirements of facilities, and realize better visual effects and decorative effects.

It should be understood that the application of the present utility model is not limited to the above examples, and those skilled in the art can improve or change according to the above description, and all these improvements and changes should belong to the protection of the appended claims of the present utility model scope.

Claims (9)

1. a kind of suspension type metal decking ceiling structure, which is characterized in that the suspension type metal decking ceiling structure includes: The steel skeleton being fixed on floor；The lower section of the steel skeleton, and the sunpender that upper end is connect with the steel skeleton are set；Setting In the lower section of the sunpender, and the aluminium keel being connect with the lower end of the sunpender；And the lower section of the aluminium keel is set, and Fixed metal decking is realized by the hatch frame of the aluminium keel bottom, is fixed in the hatch frame of the aluminium keel bottom The flanging of adjacent two pieces of metal deckings.

2. suspension type metal decking ceiling structure according to claim 1, which is characterized in that the steel skeleton is by a variety of The component that steel member is composed, including post-install, I-steel and angle steel, the post-install are fixed on the floor On, the I-steel is weldingly fixed on the post-install, and the angle steel is weldingly fixed on the I-steel.

3. suspension type metal decking ceiling structure according to claim 1, which is characterized in that the both ends of the sunpender are all provided with It is equipped with thread segment, the Bolted angle connection of the thread segment of upper end and the steel skeleton, the thread segment of lower end is for hanging the aluminium keel.

4. suspension type metal decking ceiling structure according to claim 1, which is characterized in that the aluminium keel is arranged to T Type structure；And it is internally provided with corresponding T-type cavity；The intermediate position of the T-type cavity top is preset with for making described hang The through-hole that bar lower end passes through；Square nut is provided in the T-type cavity, below the through-hole；Outside the T-type cavity Portion is provided with hex nut, by the cooperation of the hex nut and the square nut, so that the aluminium keel is fixed on institute It states on sunpender.

5. suspension type metal decking ceiling structure according to claim 4, which is characterized in that the bottom of the T-type cavity It is provided with the hatch frame of the flanging for accommodating metal decking of sleeve configuration, is preset on the two sides of the hatch frame There are two bolt mounting holes.

6. suspension type metal decking ceiling structure according to claim 5, which is characterized in that the flanging of the metal decking On be correspondingly arranged there are two the through-hole all the same with the size and spacing of the bolt mounting holes, institute is passed through by using bolt The through-hole on the flanging of the bolt mounting holes and metal decking on hatch frame two sides is stated, to realize to the metal decking Fixation.

7. suspension type metal decking ceiling structure according to claim 6, which is characterized in that every piece of metal decking it is each Two flangings are arranged at intervals on edges of boards, and flanging is vertical with edges of boards.

8. suspension type metal decking ceiling structure according to claim 5, which is characterized in that the two sides of the hatch frame The spacing between two bolt mounting holes on face is 100~150mm.

9. suspension type metal decking ceiling structure according to claim 1, which is characterized in that the metal decking is customization Part is used to install the hemisphere moulding and circular hole moulding of ornament including several.