CN218714249U - Hyperboloid dome furred ceiling - Google Patents
Hyperboloid dome furred ceiling Download PDFInfo
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- CN218714249U CN218714249U CN202222394436.6U CN202222394436U CN218714249U CN 218714249 U CN218714249 U CN 218714249U CN 202222394436 U CN202222394436 U CN 202222394436U CN 218714249 U CN218714249 U CN 218714249U
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Abstract
The utility model relates to a hyperboloid dome suspended ceiling, which mainly relates to the technical field of building suspended ceilings and comprises a plurality of connecting rods vertically connected to a building roof, a steel frame main keel fixedly connected with the connecting rods, a plurality of dome panels arranged on a steel frame main keel connecting component and a plurality of dome panels connected with the connecting component; coupling assembling is including establishing angle connection on the steelframe main joist, with the connection channel-section steel that angle connection links to each other and a plurality of wear to establish adjust the double-screw bolt on the connection channel-section steel. The utility model has the advantages of the appearance is pleasing to the eye, sound construction, simple to operate.
Description
Technical Field
The application relates to the technical field of building suspended ceilings, in particular to a hyperboloid dome suspended ceiling.
Background
The building suspended ceiling is a decoration of the top decoration of the residential environment of a house and is also one of important parts of indoor decoration. The suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and is also a hidden layer for projects such as electric, ventilation air-conditioning, communication and fire prevention, alarm pipeline equipment and the like.
Along with the improvement of aesthetic levels of people, the appearance of the building crane in modern building design tends to be attractive, the structure tends to be complicated, and the functions tend to be rich. The design language of the conventional plane suspended ceiling is usually difficult to be integrated with modern buildings with complicated and diversified styles. Therefore, the curved suspended ceiling with more unique appearance is produced. However, due to the structural particularity of the curved-surface suspended ceiling, the installation process is complex, and the final assembly quality is difficult to guarantee.
Aiming at the related technologies, the inventor finds that the curved-surface suspended ceiling has the defects that the installation process is complex and the final assembly quality is difficult to ensure.
SUMMERY OF THE UTILITY MODEL
In order to improve the installation quality of curved surface furred ceiling, reduce the installation degree of difficulty and construction cycle, this application provides a hyperboloid dome furred ceiling.
The application provides a hyperboloid dome furred ceiling adopts following technical scheme:
the hyperboloid dome suspended ceiling comprises a plurality of connecting rods vertically connected to a building roof, a steel frame main keel fixedly connected with the connecting rods, a plurality of dome panels arranged on a steel frame main keel connecting assembly and a plurality of dome panels connected with the connecting assembly; coupling assembling is including establishing angle connection on the steelframe main joist, with the connection channel-section steel that angle connection links to each other and a plurality of wear to establish adjust the double-screw bolt on the connection channel-section steel.
Through adopting the above technical scheme, the connecting rod has played the effect of steelframe main joist fixed connection on the building roof, the steelframe main joist is the main skeleton of curved surface dome, the effect of joint support has been played the dome panel, coupling assembling has played and has connected a plurality of dome panels on steelframe main joist, and constitute the effect of a smooth curved surface, thereby constructor can reach the purpose of fine setting dome panel mounting height and installation angle through the regulation double-screw bolt among the regulation coupling assembling and the precession length of the screw-thread fit structure of being connected between the channel-section steel, high operation, high installation accuracy, improve the installation quality of curved surface furred ceiling, reduce the installation degree of difficulty and construction cycle.
Optionally, the connecting rod includes the body of rod, fixed the establishing connection piece and a plurality of expansion bolts that wear to establish in body of rod one end on the connection piece.
Through adopting above-mentioned technical scheme, expansion bolts can fix the body of rod in the concrete wall on building roof, and the connection piece provides the position for expansion bolts's installation, makes expansion bolts more add evenly to the traction stress of the body of rod, and the structure is more stable.
Optionally, a reinforcing rib is arranged at the joint of the rod body and the steel frame main keel.
Through adopting above-mentioned technical scheme, fixed mounting's strengthening rib has increased the welding area of contact between the body of rod and the reinforcing bar main joist between the body of rod and the steelframe main joist, has improved holistic structural strength of this application and bearing capacity.
Optionally, a plurality of wedge-shaped pieces are arranged on the edge of one side, away from the rod body, of the connecting piece; the wedge-shaped piece is perpendicular to the connecting piece.
Through adopting above-mentioned technical scheme, the one side that the body of rod was kept away from to the connection piece is connected the face promptly and is connected the wedge piece of the perpendicular fixed mounting of one side of face and the contact of building concrete wall body and has played assistance-localization real-time and pre-fixing's effect to the body of rod in this application installation, has reduced the installation degree of difficulty of this application, has improved assembly quality.
Optionally, the two parallel side edges of the dome panel are folded in a direction perpendicular to the plane of the dome panel to form a flange.
Through adopting above-mentioned technical scheme, the turn-ups structure of dome panel can be used for the bolt hole of self fixed mounting to hide to inside with the dome panel, has guaranteed the smooth finish and the roughness of one side on dome panel towards ground, turns over the structure and has increased the area of contact between two adjacent dome panels, has reduced the butt joint degree of difficulty, has improved holistic structural stability.
Optionally, one end of the adjusting stud is provided with a limiting block.
By adopting the technical scheme, the limiting block fixedly arranged at one end of the adjusting stud has a limiting effect on the adjusting stud, and the adjusting stud can be prevented from being separated from the connecting channel steel due to excessive rotation.
Optionally, one end of the connecting channel steel, which is connected with the connecting angle steel, is provided with a limiting clamping groove.
Through adopting above-mentioned technical scheme, the spacing draw-in groove of the department that meets of connection channel-section steel and angle connector can play limiting displacement and the effect of auxiliary connection to angle connector when constructor leads the angle connector installation on the connection channel-section steel, has reduced the installation degree of difficulty of this application.
Optionally, a connecting piece is vertically arranged in the connecting channel steel.
Through adopting above-mentioned technical scheme, the connection piece of perpendicular installation in the connection channel-section steel can increase the tensile mechanical strength of connecting the channel-section steel to holistic structural stability of this application and bearing capacity have been improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the connecting rod plays a role in fixedly connecting the steel frame main keel to a building roof, the steel frame main keel is a main framework of a curved dome, the dome panel is connected and supported, the connecting assembly plays a role in connecting a plurality of dome panels to the steel frame main keel and forming a smooth curved surface, and constructors can achieve the purpose of finely adjusting the mounting height and the mounting angle of the dome panel by adjusting the screwing length of a thread fit structure between an adjusting stud and a connecting channel steel in the connecting assembly;
2. the wedge-shaped piece which is vertically and fixedly arranged on one surface, far away from the rod body, of the connecting piece, namely the surface, contacting with the concrete wall of the building, of the connecting piece plays roles of auxiliary positioning and pre-fixing on the rod body in the installation process of the wedge-shaped piece, so that the installation difficulty of the wedge-shaped piece is reduced, and the assembly quality is improved;
3. the flanging structure of the dome panel in the application can hide the bolt hole of the dome panel for self fixed mounting to inside, guarantees the smooth finish and the flatness of one side of the dome panel towards the ground, and the flanging structure increases the contact area between two adjacent dome panels, reduces the butt joint difficulty and improves the overall structural stability.
Drawings
Fig. 1 is a schematic structural diagram of a double-curved dome suspended ceiling disclosed in an embodiment of the application.
Fig. 2 is a schematic structural diagram of a connecting rod in the embodiment of the present application.
Fig. 3 is a schematic structural diagram of a connecting assembly in an embodiment of the present application.
Description of the reference numerals: 1. a connecting rod; 11. a rod body; 12. connecting sheets; 13. an expansion bolt; 14. reinforcing ribs; 121. a wedge-shaped piece; 2. a steel frame main keel; 3. a connecting assembly; 31. connecting angle steel; 32. connecting channel steel; 33. adjusting the stud; 321. a limiting clamping groove; 322. a support sheet; 331. a limiting block; 4. a dome panel; 41. and (5) flanging.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The building suspended ceiling is a building top decoration with multiple functions of heat preservation, heat insulation, communication, fire prevention and the like. Along with the improvement of aesthetic level, the structure of building furred ceiling tends to complicate gradually, and this also leads to unconventional building furred ceiling's assembly process relatively loaded down with trivial details, and construction cycle is longer, and assembly quality also is difficult to obtain guaranteeing. In order to improve the installation quality of curved surface furred ceiling, reduce the installation degree of difficulty and construction cycle, this application provides a hyperboloid dome furred ceiling.
The embodiment of the application discloses hyperboloid dome furred ceiling. Referring to fig. 1 and 3, the double curved dome suspended ceiling includes a connection rod 1, a steel-frame main keel 2, a connection assembly 3, and a dome panel 4. Wherein, the one end of connecting rod 1 and the concrete wall fixed connection on building roof, the other end and the steelframe main joist 2 welding of connecting rod 1 install a plurality of coupling assembling 3 on the steelframe main joist 2, and a plurality of dome panels 4 are installed through bolted connection's mode with coupling assembling 3.
Referring to fig. 1 and 2, the connecting rod 1 includes a rod body 11, a connecting piece 12, an expansion bolt 13, and a reinforcing rib 14. The rod body 11 can be galvanized square steel of 40 multiplied by 80 multiplied by 4mm, and the length of the rod body can be determined according to the distance between the connecting point of the rod body and the steel frame main keel 2 and the building roof concrete wall body and is cut. The connecting piece 12 may be a hot-dip galvanized steel plate of 150 × 150 × 10mm, and the connecting piece 12 is fixedly mounted on one end of the rod body 11 by all welding methods. Four bolt holes are formed in the positions of four corners of the connecting sheet 12, an expansion bolt 13 is installed in each bolt hole, and the expansion bolts 13 can be M16 multiplied by 120mm hot galvanizing bolts. A plurality of reinforcing ribs 14 are vertically welded at the welding points of the rod body 11 and the steel frame main keel 2, and the reinforcing ribs 14 can be galvanized steel sheets with right-angled triangle cross sections. The edge position of the connecting piece 12 is vertically welded with a wedge-shaped piece 121, and the wedge-shaped piece 121 can be a galvanized steel sheet with an isosceles triangle cross section. And after the rod body 11, the connecting sheet 12 and the reinforcing ribs 14 are welded, the antirust paint is coated.
Referring to fig. 1 and 2, the main joist 2 of the steel frame may be made by bending a galvanized steel pipe of 40 × 80 × 2.5mm to form a double-curved surface and welding it.
Referring to fig. 1 and 3, the connecting assembly 3 includes a connecting angle 31, a connecting channel 32, and an adjusting stud 33. The connecting angle steel 31 may be a galvanized angle steel with a diameter of 50 × 50 × 4mm with a threaded hole with a diameter of 10 mm. One surface of the connecting angle steel 31 is welded with the steel frame main keel 2, and the other surface of the connecting angle steel 31 is welded with the connecting channel steel 32 completely after being pre-fixed through bolts. The connection channel 32 may be a 50 x 50mm U-shaped steel. And a plurality of threaded holes with the diameter of 10mm are formed in the hanging points of the connecting channel steel 32 and the connecting angle steel 31. The binding surface of the connecting channel steel 32 and the connecting angle steel 31 is provided with a limiting clamping groove 321, and the connecting channel steel 32 is clamped in the limiting clamping groove 321. A support sheet 322 is vertically welded in the connecting channel steel 32. The adjusting stud 33 can be a solid metal threaded column with the diameter of 10mm, and one end of the adjusting stud 33 is provided with a limiting block 331 in a welding mode.
Referring to fig. 1 and 3, the dome panel 4 may be a 2.0mm thick curved color-plated stainless steel sheet metal. The two mutually parallel edges of the dome panel 4 are folded vertically to one side to form a flap 41. The flange 41 is provided with a threaded hole with the diameter of 10 mm. The adjusting stud 33 is arranged on a threaded hole formed in the flanging 41 in a penetrating mode and is fixed through a nut.
The implementation principle of a hyperboloid dome furred ceiling of this application embodiment does: constructor at first with the one end and the building roof wall fixed connection of connecting rod 1, then with steelframe main joist 2 and connecting rod 1 welding, install coupling assembling 3 on steelframe main joist 2's preset position, fix dome panel 4 on coupling assembling 3 one by one at last to splice a plurality of dome panels 4 into a smooth curved surface through rotation regulation double-screw bolt 33.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A hyperboloid dome furred ceiling which characterized in that: the building roof structure comprises a plurality of connecting rods (1) vertically connected to a building roof, steel frame main keels (2) fixedly connected with the connecting rods (1), a plurality of connecting assemblies (3) arranged on the steel frame main keels (2), and a plurality of dome panels (4) connected with the connecting assemblies (3); coupling assembling (3) are including establishing angle connection (31) on steelframe main joist (2), with angle connection (31) link to each other connect channel-section steel (32) and a plurality of wear to establish adjust double-screw bolt (33) on connecting channel-section steel (32).
2. A double curved dome suspended ceiling as set forth in claim 1, wherein: the connecting rod comprises a rod body (11), a connecting piece (12) fixedly arranged at one end of the rod body (11) and a plurality of expansion bolts (13) arranged on the connecting piece (12) in a penetrating mode.
3. A double curved dome suspended ceiling as set forth in claim 2, wherein: and reinforcing ribs (14) are arranged at the joints of the rod body (11) and the steel frame main keels (2).
4. A double curved dome suspended ceiling as set forth in claim 2, wherein: a plurality of wedge-shaped pieces (121) are arranged on the edge of one surface, away from the rod body (11), of the connecting piece (12); the wedge (121) is perpendicular to the connecting piece (12).
5. A double curved dome suspended ceiling as set forth in claim 1, wherein: the two parallel side edges of the dome panel (4) are folded in the direction perpendicular to the plane of the dome panel (4) to form a flanging (41).
6. The double-curved dome suspended ceiling of claim 1, wherein: and one end of the adjusting stud (33) is provided with a limiting block (331).
7. A double curved dome suspended ceiling as set forth in claim 1, wherein: and a limiting clamping groove (321) is arranged at one end of the joint of the connecting channel steel (32) and the connecting angle steel (31).
8. A double curved dome suspended ceiling as set forth in claim 1, wherein: a support sheet (322) is vertically arranged in the connecting channel steel (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222394436.6U CN218714249U (en) | 2022-09-08 | 2022-09-08 | Hyperboloid dome furred ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222394436.6U CN218714249U (en) | 2022-09-08 | 2022-09-08 | Hyperboloid dome furred ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218714249U true CN218714249U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222394436.6U Active CN218714249U (en) | 2022-09-08 | 2022-09-08 | Hyperboloid dome furred ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218714249U (en) |
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2022
- 2022-09-08 CN CN202222394436.6U patent/CN218714249U/en active Active
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