Multi-curved-surface suspended ceiling plate suspension device

Abstract

The utility model relates to the technical field of building construction, and provides a multi-curved-surface ceiling board suspension device, a multi-curved-surface ceiling board comprises a plurality of ceiling board units arranged below a roof keel, and the suspension device comprises a support, an annular positioning piece, an adjusting assembly and a suspension assembly; the annular positioning pieces are arranged in the length direction of the support at intervals, and the roof keel is hooped with the annular positioning pieces; each annular positioning piece is hinged to an adjusting assembly, and the adjusting assemblies are further connected with the support. The suspension assembly is suspended below the bracket and is movably matched with the bracket; the suspension assembly comprises a plate face connecting piece which is used for being connected with the suspended ceiling plate unit. The utility model has the characteristics of simple structure, low cost and easy installation.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a multi-curved ceiling board suspension device. Background Art

[0002] As people's demands for diverse architectural spaces grow, traditional ceiling technologies can no longer meet their spatial visual needs. Traditional ceiling technologies are largely limited to the structural planes of building floors. Although some buildings have special-shaped structures, the final result of ceiling construction is always a flat surface. This not only conflicts with the building's structural design, but also underutilizes the ceiling space, resulting in wasted construction space and significantly reducing the spatial visual effect. Therefore, multi-curved ceilings, which are more artistic and expressive, are gradually becoming a hot technology for large public buildings.

[0003] Currently, multi-curved ceilings mostly achieve this effect by manipulating the curvature of the ceiling panels. However, this approach is difficult to manufacture, requires high precision, and is extremely costly. If a multi-curved ceiling is divided into several ceiling panel units and each unit is independently suspended from the keel using a suspension device, the difficulty of manufacturing the ceiling panels can be reduced to some extent. However, existing suspension devices typically use bolts or welding to secure the keel, which hinders the adjustment of the ceiling panel units and, consequently, the curvature control of the ceiling panels, compromising the resulting multi-curved ceiling. Utility Model Content

[0004] In response to the above-mentioned problems in the prior art, the present application proposes a multi-curved ceiling panel suspension device, which has the characteristics of simple structure, low cost and easy installation.

[0005] The utility model proposes a multi-curved ceiling panel suspension device, the multi-curved ceiling panel includes a plurality of ceiling panel units arranged below the roof keel, the suspension device includes: a bracket, an annular positioning member, an adjustment assembly, and a suspension assembly; there are multiple annular positioning members, which are arranged at intervals along the length direction of the bracket, and the annular positioning member is hooped on the roof keel; each of the annular positioning members is hinged to an adjustment assembly, and the adjustment assembly is also connected to the bracket; the suspension assembly is suspended below the bracket and movably cooperates with the bracket; the suspension assembly includes a panel surface connector, and the panel surface connector is used to connect to the ceiling panel unit.

[0006] Furthermore, the annular positioning member includes an annular hoop.

[0007] Furthermore, the adjustment assembly includes a transition piece, a hinge piece and a first screw; one end of the transition piece is hinged to the annular positioning piece through the hinge piece, and the other end is threadedly connected to the bracket through the first screw piece.

[0008] Furthermore, the hinged member includes a horizontally arranged stud and nuts threadedly connected to both ends of the stud; the stud passes through the annular positioning member and the adapter.

[0009] Furthermore, the suspension assembly also includes a hanging plate and a hanging rod; the hanging plate is movably erected on the bracket, the hanging rod is distributed on both sides of the bracket, the upper end of the hanging rod is connected to the hanging plate, and the lower end of the hanging rod is connected to the plate surface connecting piece.

[0010] Furthermore, there are two groups of hangers, which are arranged at intervals along the length direction of the bracket, and each group of hangers includes two hangers distributed on both sides of the bracket; the panel connectors connected to the lower ends of the two groups of hangers are respectively connected to the two ceiling panel units.

[0011] Furthermore, there are four suspension rods, which are evenly and symmetrically distributed on both sides of the bracket; the panel connecting piece connected to the lower end of each suspension rod is connected to one of the ceiling panel units.

[0012] Furthermore, the panel connector includes an upright angle steel.

[0013] Furthermore, the suspension rod includes a second screw rod arranged upright, the upper end of the second screw rod is threadedly connected to the hanging plate, and the lower end of the second screw rod is threadedly connected to the plate surface connector.

[0014] Furthermore, the bracket includes a U-shaped steel; two of the annular positioning members are connected to the U-shaped steel; and the suspension assembly is located between the two annular positioning members.

[0015] The beneficial effects of this utility model include: by suspending the bracket via an annular locating member clamped onto the roof keel, the position of the annular locating member on the roof keel can be adjusted according to the installation position of the ceiling panel unit, thereby adjusting the position of the bracket and its suspension assembly, facilitating the installation and adjustment of the ceiling panel unit. By connecting the bracket and the annular locating member via an adjustment assembly, the relative position of the bracket and the annular locating member can be fine-tuned, thereby improving installation accuracy. Furthermore, the suspension device has a simple structure, is easy to install and disassemble, and is low-cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of an embodiment of the multi-curved ceiling panel suspension device of the present utility model.

[0017] Figure 2This is a structural schematic diagram of another embodiment of the multi-curved ceiling panel suspension device of the present utility model.

[0018] Figure 3 The figure is a schematic diagram of the installation process of the multi-curved ceiling panel suspension device of the present invention.

[0019] Figure 4 This is a structural schematic diagram of a multi-curved ceiling panel suspension device of the present invention connected to a roof keel and having ceiling panel units suspended thereon.

[0020] In the figure, 1-annular positioning member; 2-hinge member; 3-adapter; 4-first screw; 5-bracket; 6-second screw; 7-panel connection member; 8-hanging plate; 9-ceiling panel unit; 10-roof keel. DETAILED DESCRIPTION

[0021] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0022] In this embodiment, the multi-curved ceiling panel includes a plurality of ceiling panel units 9 arranged below the roof keel, and different ceiling panel units 9 have different curvatures. Figure 1-Figure 4 The multi-curved ceiling panel suspension device shown includes: a bracket 5, an annular positioning member 1, an adjustment component, and a suspension component.

[0023] The bracket 5 includes U-shaped steel; there are two annular positioning members 1, which are spaced apart along the length of the bracket 5; the suspension assembly is located between the two annular positioning members 1. The annular positioning member 1 is hooped on the roof keel 10; the annular positioning member 1 includes an annular hoop, which can be a square hoop or a circular hoop. Figure 1 The annular hoop shown is a circular hoop, which is suitable for the roof keel 10 adopting a round steel structure, such as Figure 2 As shown, the annular hoop is a square hoop, which is suitable for the roof keel 10 adopting a square steel structure.

[0024] Each annular positioning member 1 is hinged with an adjustment component, which is also connected to the bracket 5; the suspension component is suspended below the bracket 5 and movably cooperates with the bracket 5; the suspension component includes a panel connector 7, which is used to connect to the ceiling panel unit 9.

[0025] Specifically, the adjustment assembly of this embodiment includes an adapter 3, a hinge 2 and a first screw 4; one end of the adapter 3 is hinged to the annular positioning member 1 through the hinge 2, and the other end is threadedly connected to the bracket 5 through the first screw 4.

[0026] The hinge 2 includes a horizontally arranged stud and a nut threadedly connected to both ends of the stud; the stud passes through the annular positioning member 1 and the adapter 3. Under the action of the stud, the annular positioning member 1 and the adapter 3 can rotate relative to each other, so that the angle of the adapter 3 relative to the annular positioning member 1 can be adjusted, thereby adjusting the inclination angle of the bracket 5. After adjusting to the appropriate angle, the nuts at both ends of the stud are used to clamp the adapter 3 and the annular positioning member 1 to limit the rotation of the two. The adapter 3 includes a square tube and a vertical plate welded to the top of the square tube. The vertical plate is provided with a through hole for the stud to pass through. The annular hoop is provided with an opening, and ear plates are provided on both sides of the opening. The vertical plate is inserted between the ear plates on both sides of the opening of the annular hoop. The ear plates are also provided with a through hole for the stud to pass through. The nuts that cooperate with the stud are located at opposite ends of the two ear plates.

[0027] The suspension assembly also includes a hanging plate 8 and a suspension rod. The hanging plate 8 is flexibly mounted on the bracket 5, and the suspension rods are located on either side of the bracket 5. The upper ends of the suspension rods are connected to the hanging plate 8, and the lower ends of the suspension rods are connected to the panel connector 7. The hanging plate 8 is also made of steel plate. The width of the hanging plate 8 is greater than that of the bracket 5, allowing its sides to extend beyond the bracket 5, facilitating the installation of the suspension rods.

[0028] In some embodiments, there are two groups of hangers, and the two groups of hangers are spaced apart along the length direction of the bracket 5, and each group of hangers includes two hangers distributed on both sides of the bracket 5; the panel connectors 7 connected to the lower ends of the two groups of hangers are respectively connected to two ceiling panel units 9, that is, the panel connectors 7 of the two hangers in one group of hangers are connected to the same ceiling panel unit 9, and the two groups of hangers can connect two adjacent ceiling panel units 9, and the connection is more stable.

[0029] To improve installation efficiency, this embodiment uses four hangers, evenly and symmetrically distributed on both sides of the bracket 5. Each hanger's lower end is connected to a panel connector 7, which is connected to a ceiling panel unit 9. This means that each hanger's panel connector 7 is connected to a ceiling panel unit 9. Four hangers are connected to four ceiling panel units 9, respectively. This reduces the number of hanging devices required and improves the efficiency of multi-curved ceiling installation. The panel connector 7 is a closed-top, upright angle steel.

[0030] The hanger includes a second upright screw rod 6, the upper end of which is threadedly connected to the hanging plate 8, and the lower end of which is threadedly connected to the panel connector 7. The second screw rod 6 can be rotated to adjust the depth of engagement with the hanging plate 8 or the panel connector 7, thereby adjusting the height of the panel connector 7 to accommodate the connection of ceiling panel units 9 with different curvatures.

[0031] The specific construction steps are as follows: mark the layout point at the bottom of the steel pipe of the roof keel 10. First, preliminarily install the suspension device, and then make a review and fine-tuning. The specific steps are divided into three steps: ① Use a plumb bob to measure whether the center point of the hanging plate 8 (i.e., the control point) and the layout point are on the same center line. If not, adjust the position of the hanger to verify; ② Use a total station to measure the elevation data of the control point to see if it reaches the design height. If not, adjust the height of the bracket 5 to verify; ③ Use a protractor to measure whether the inclination angle of the bracket 5 meets the design requirements. If there is a difference, adjust the components to verify until the design requirements are met.

[0032] The above are only preferred embodiments of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be pointed out that for those skilled in the art, various improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A multi-curved ceiling panel suspension device, wherein the multi-curved ceiling panel comprises a plurality of ceiling panel units arranged below a roof keel, characterized in that: The suspension device includes: a bracket, an annular positioning member, an adjustment component, and a suspension component; there are multiple annular positioning members, which are arranged at intervals along the length direction of the bracket, and the annular positioning members are hooped on the roof keel; each annular positioning member is hinged to an adjustment component, and the adjustment component is also connected to the bracket; the suspension component is suspended below the bracket and movably cooperates with the bracket; the suspension component includes a panel connector, and the panel connector is used to connect to the ceiling panel unit.

2. A multi-curved ceiling panel suspension device according to claim 1, characterized in that: The annular retaining member includes an annular hoop.

3. The multi-curved ceiling panel suspension device according to claim 1, characterized in that: The adjustment assembly includes a transition piece, a hinge piece and a first screw rod; one end of the transition piece is hinged to the annular positioning piece through the hinge piece, and the other end is threadedly connected to the bracket through the first screw rod.

4. The multi-curved ceiling panel suspension device according to claim 3, characterized in that: The hinged member includes a horizontally arranged stud and nuts threadedly connected to both ends of the stud; the stud passes through the annular positioning member and the adapter.

5. The multi-curved ceiling panel suspension device according to claim 1, characterized in that: The suspension assembly also includes a hanging plate and a hanging rod; the hanging plate is movably erected on the bracket, the hanging rod is distributed on both sides of the bracket, the upper end of the hanging rod is connected to the hanging plate, and the lower end of the hanging rod is connected to the plate surface connecting piece.

6. The multi-curved ceiling panel suspension device according to claim 5, characterized in that: There are two groups of hangers, which are spaced apart along the length direction of the bracket. Each group of hangers includes two hangers distributed on both sides of the bracket. The panel connectors connected to the lower ends of the two groups of hangers are respectively connected to the two ceiling panel units.

7. The multi-curved ceiling panel suspension device according to claim 5, characterized in that: There are four suspension rods, which are evenly and symmetrically distributed on both sides of the bracket; the panel connecting piece connected to the lower end of each suspension rod is connected to one of the ceiling panel units.

8. The multi-curved ceiling panel suspension device according to claim 5, characterized in that: The plate surface connecting piece includes an upright angle steel.

9. The multi-curved ceiling panel suspension device according to claim 5, characterized in that: The suspension rod includes a second screw rod arranged upright, the upper end of the second screw rod is threadedly connected to the hanging plate, and the lower end of the second screw rod is threadedly connected to the plate surface connecting piece.

10. The multi-curved ceiling panel suspension device according to claim 1, characterized in that: The bracket includes a U-shaped steel; two annular positioning members are connected to the U-shaped steel; and the suspension assembly is located between the two annular positioning members.

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