Oversized suspended space hanging piece type suspended ceiling structure

Abstract

The utility model discloses a hanging piece type suspended ceiling structure with an oversized overhead space, which comprises an upper hanging rod, a lower hanging rod and a hanging piece, each section steel keel comprises an upper flange plate, a lower flange plate and a web plate, the web plates are connected to the upper flange plate and the lower flange plate, a plurality of first flow guide holes are formed in the upper flange plate and the lower flange plate, the other part of section steel keels are connected to one part of section steel keels, and the lower ends of the upper hanging rods movably penetrate through the first flow guide holes of one part of section steel keels; two pressing and abutting pieces are adjustably installed at the lower end of the upper hanging rod and abut against a part of the profile steel keel in a pressing mode. The lower suspender is mounted in a first flow guide hole of a lower flange plate of the profile steel keel; an adapter flange is formed at the top of the hanging piece decoration plate, the two opposite ends of the adapter flange are installed at the lower ends of the two lower hanging rods in a position-adjustable mode respectively, and a plurality of second flow guide holes are formed in the hanging piece decoration plate. According to the utility model, the problem that the hanging piece type aluminum plate mounted in the existing oversized hollow space is easy to shake due to wind pressure is solved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a suspended ceiling structure for ultra-large open spaces. Background Technology

[0002] In important spaces, architects often use exquisite and unique shapes to express their design concepts and emphasize the space. For example, in some very large open spaces, hanging aluminum panels are installed. In this case, the aluminum panels installed in the very large open spaces are prone to swaying due to wind pressure. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, a suspended ceiling structure for ultra-large open spaces is provided to solve the problem that existing suspended aluminum panels installed in ultra-large open spaces are prone to swaying due to wind pressure.

[0004] To achieve the above objectives, a suspended ceiling structure for ultra-large open spaces is provided, comprising:

[0005] An upper suspension rod, the upper end of which is installed on the indoor ceiling;

[0006] Multiple steel keels, each steel keel including an upper flange plate, a lower flange plate, and a web plate, wherein the upper flange plate is disposed above the lower flange plate, and the web plate is connected between one side of the upper flange plate and one side of the lower flange plate. Multiple first guide holes are provided on the upper and lower flange plates, and these first guide holes are arranged along the length direction of the upper or lower flange plate. A portion of the steel keel is arranged along a first horizontal direction, and another portion is arranged along a second horizontal direction. The upper flange plate of the other portion of the steel keel is connected to the lower flange plate of the first portion of the steel keel. The lower end of an upper hanger rod is movably inserted into the first guide holes corresponding to the positions of the upper and lower flange plates of the first portion of the steel keel. Two pressing members are adjustablely installed at the lower end of the upper hanger rod, and these two pressing members press against the opposite sides of the upper and lower flange plates of the first portion of the steel keel.

[0007] The lower suspension rod, the upper end of which is installed in the first guide hole of the lower flange plate of the steel keel;

[0008] A vertically arranged hanging panel has a transition flange formed at its top. The two opposite ends of the transition flange are respectively adjustablely installed at the lower ends of the two lower hanging rods. The hanging panel has multiple second guide holes.

[0009] Furthermore, the web plate is provided with multiple third guide holes.

[0010] Furthermore, the lower end of the upper lifting rod is formed with an external thread, and the pressing member has a threaded hole, and the pressing member is screwed into the lower end of the upper lifting rod.

[0011] Furthermore, two clamping members are adjustablely installed at the lower end of the lower boom, and the two clamping members are clamped to the transition flange.

[0012] Furthermore, the lower end of the lower suspension rod is formed with an external thread, and the clamping member has a threaded hole, and the clamping member is screwed into the lower end of the lower suspension rod.

[0013] Furthermore, the multiple second guide holes on the hanging decorative plate are arranged in a matrix.

[0014] The beneficial effects of this utility model are as follows: The ultra-large open space suspended ceiling structure uses upper hanging rods fixed to the building floor slab. The lower end of the upper hanging rods is connected to perforated steel keel via a retaining member, and the upper hanging rods are arranged in a "well" shape. One end of the lower hanging rod is connected to the perforated steel keel, and the other end is connected to the transition flange of the double-perforated hanging panel. The clamping member of the lower hanging rod and the retaining member on the upper hanging rod can be adjusted for leveling and height adjustment. This ultra-large open space suspended ceiling structure, through the double-layer arrangement of the steel keel and the perforated hanging panel forming guide holes, increases airflow, reduces wind pressure swaying, effectively improves construction efficiency, finished product quality, and wind pressure resistance, thus reducing costs and increasing efficiency. Attached Figure Description

[0015] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the structure of the suspended ceiling with hanging panels in an ultra-large open space according to an embodiment of the present utility model.

[0017] Figure 2 This is a front view of the suspended ceiling structure with large open space according to an embodiment of the present utility model.

[0018] Figure 3 This is an exploded structural diagram of the suspended ceiling structure with hanging panels in an ultra-large open space, according to an embodiment of this utility model. Detailed Implementation

[0019] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.

[0020] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0021] Reference Figures 1 to 3 As shown, this utility model provides a suspended ceiling structure for ultra-large open spaces, including: upper suspension rod 1, steel keel 2, lower suspension rod 3, and suspended decorative panel 4.

[0022] In this embodiment, the upper suspension rod 1 is vertically arranged. The upper end of the upper suspension rod 1 is installed on the indoor ceiling.

[0023] Multiple steel keels form the keel frame. The keel frame is installed at the lower end of multiple upper suspension rods.

[0024] In this embodiment, the steel keel is a C-shaped steel. Specifically, the steel keel 2 includes an upper flange plate 21, a lower flange plate 22, and a web plate 23.

[0025] The upper flange 21 is positioned above the lower flange 22. The web 23 connects one side of the upper flange 21 and one side of the lower flange 22.

[0026] The upper flange plate 21 and the lower flange plate 22 are provided with a plurality of first guide holes a. In this embodiment, the plurality of first guide holes a on the upper flange plate 21 are arranged along the length direction of the upper flange plate. The plurality of first guide holes a on the lower flange plate 22 are arranged along the length direction of the lower flange plate.

[0027] Preferably, the plurality of first guide holes a on the upper flange plate 21 are equally spaced along the length direction of the upper flange plate. The plurality of first guide holes a on the lower flange plate 22 are equally spaced along the length direction of the lower flange plate.

[0028] Multiple first guide holes a are arranged along the length direction of the upper flange plate 21 or the lower flange plate 22.

[0029] One portion of the steel keel 2 is set along the first horizontal direction. The other portion of the steel keel 2 is set along the second horizontal direction.

[0030] In this embodiment, the first horizontal direction is perpendicular to the second horizontal direction.

[0031] Another portion of the steel keel 2 has its upper flange plate 21 connected to its lower flange plate 22. The lower end of the upper hanger 1 is movably inserted into the first guide hole a corresponding to the positions of the upper flange plate 21 and the lower flange plate 22 of the steel keel 2. Two pressing members 11 are adjustablely installed at the lower end of the upper hanger 1. The two pressing members 11 press against the opposite sides of the upper flange plate 21 and the lower flange plate 22 of the steel keel 2.

[0032] In this embodiment, the inner diameter of the first guide hole is adapted to the outer diameter of the upper suspension rod. The lower end of the upper suspension rod is movably inserted into two first guide holes corresponding to the positions of the upper and lower flange plates of the upper steel keel (i.e., a portion of the steel keel).

[0033] In a preferred embodiment, the lower end of the upper lifting rod 1 is formed with external threads. The pressing member 11 has a threaded hole. The pressing member 11 is screwed into the lower end of the upper lifting rod 1.

[0034] In this embodiment, the pressing element is a nut.

[0035] The lower hanger 3 is vertically positioned. The upper end of the lower hanger 3 is installed in the first guide hole a of the lower flange plate 22 of the steel keel. Multiple lower hangers are installed on both the upper and lower steel keels. Specifically, the upper end of the lower hanger is fastened to the lower flange plate of the steel keel using fasteners.

[0036] A vertically arranged hanging plate 4. A transition flange 41 is formed at the top of the hanging plate 4. The opposite ends of the transition flange 41 are respectively adjustablely installed at the lower ends of the two lower hanging rods 3. The hanging plate 4 has multiple second guide holes.

[0037] In this embodiment, lower hangers are installed on both the upper and lower steel keels (i.e., another part of the steel keel). The decorative hanging panels installed on the upper steel keel are arranged along the length of the upper steel keel, while those installed on the lower steel keel are arranged along the length of the lower steel keel. Spatially, adjacent decorative hanging panels have different installation directions.

[0038] In a preferred embodiment, the web 23 has multiple third guide holes. The multiple third guide holes on the web are arranged in a matrix.

[0039] In this embodiment, two clamping members 31 are adjustablely mounted at the lower end of the lower boom 3. The two clamping members 31 are clamped to the transition flange 41.

[0040] In a preferred embodiment, the lower end of the lower lifting rod 3 is formed with external threads. The clamping member 31 has a threaded hole. The clamping member 31 is screwed onto the lower end of the lower lifting rod 3.

[0041] As a preferred implementation, the multiple second guide holes on the hanging panel 4 are arranged in a matrix.

[0042] This utility model's extra-large open space suspended ceiling structure uses upper hanging rods fixed to the building floor slab. The lower end of the upper hanging rods is connected to perforated steel keel via pressing parts, and the upper hanging rods are arranged in a "well" shape. One end of the lower hanging rod is connected to the perforated steel keel, and the other end is connected to the transition flange of the double-perforated hanging panel. The clamping parts of the lower hanging rod and the pressing parts on the upper hanging rod are adjusted to achieve leveling and height adjustment. This utility model's extra-large open space suspended ceiling structure, through the double-layer arrangement of the steel keel and the perforated hanging panel forming guide holes, increases airflow, reduces wind pressure swaying, effectively improves construction efficiency, finished product quality, and wind pressure resistance, while reducing costs and increasing efficiency.

[0043] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A suspended ceiling structure for ultra-large open spaces, characterized in that, include: An upper suspension rod, the upper end of which is installed on the indoor ceiling; Multiple steel keels, each steel keel including an upper flange plate, a lower flange plate, and a web plate, wherein the upper flange plate is disposed above the lower flange plate, and the web plate is connected between one side of the upper flange plate and one side of the lower flange plate. Multiple first guide holes are provided on the upper and lower flange plates, and these first guide holes are arranged along the length direction of the upper or lower flange plate. A portion of the steel keel is arranged along a first horizontal direction, and another portion is arranged along a second horizontal direction. The upper flange plate of the other portion of the steel keel is connected to the lower flange plate of the first portion of the steel keel. The lower end of an upper hanger rod is movably inserted into the first guide holes corresponding to the positions of the upper and lower flange plates of the first portion of the steel keel. Two pressing members are adjustablely installed at the lower end of the upper hanger rod, and these two pressing members press against the opposite sides of the upper and lower flange plates of the first portion of the steel keel. The lower suspension rod, the upper end of which is installed in the first guide hole of the lower flange plate of the steel keel; A vertically arranged hanging panel has a transition flange formed at its top. The two opposite ends of the transition flange are respectively adjustablely installed at the lower ends of the two lower hanging rods. The hanging panel has multiple second guide holes.

2. The suspended ceiling structure for ultra-large open spaces according to claim 1, characterized in that, The web plate has multiple third guide holes.

3. The suspended ceiling structure for ultra-large open spaces according to claim 1, characterized in that, The lower end of the upper suspension rod has an external thread, and the pressing member has a threaded hole. The pressing member is screwed into the lower end of the upper suspension rod.

4. The suspended ceiling structure for ultra-large open spaces according to claim 1, characterized in that, Two clamping members are adjustablely installed at the lower end of the lower boom, and the two clamping members are clamped to the transition flange.

5. The suspended ceiling structure for ultra-large open spaces according to claim 4, characterized in that, The lower end of the lower suspension rod has an external thread, and the clamping member has a threaded hole. The clamping member is screwed into the lower end of the lower suspension rod.

6. The suspended ceiling structure for ultra-large open spaces according to claim 1, characterized in that, The multiple second guide holes on the hanging decorative panel are arranged in a matrix.

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