CN210713466U - Hydrangea shape ceiling - Google Patents

Abstract

The utility model relates to an embroidered ball modeling suspended ceiling, which comprises a framework arranged at the top of a building; and the height-adjustable ground hangs down to be located a plurality of petal shape structures of skeleton, petal shape structure includes a frame, the frame is hung through the pendant and is located the skeleton. The utility model discloses a mode that upper portion set up the skeleton and connect building structure forms the installation basis of embroidered ball molding, provides construction basis and location basis for the furred ceiling construction that highly big, the span is big. And the petal-shaped structures in the embroidered ball shape are vertically arranged on the lower part of the framework in a height-adjustable manner, and the radian of the embroidered ball shape can be adjusted by adjusting the height of the petal-shaped structures, so that the positioning requirement can be conveniently met.

Description

Hydrangea shape ceiling

technical field

The utility model relates to the technical field of building construction, in particular to a hydrangea-shaped suspended ceiling.

Background technique

In recent years, with the development of ethnic architecture, most buildings usually integrate ethnic-specific cultural items into the building decoration according to the national cultural characteristics, thereby deriving a variety of decoration and decoration shapes. The ceiling is an important part of interior decoration. The ceiling decoration with ethnic characteristics can not only internalize the indoor environment, but also create a variety of indoor space art. Hydrangea, as a common mascot among Chinese folk, especially in minority areas, the hydrangea shape is usually integrated into the architectural decoration ceiling, making hydrangea-like hydrangea ceiling with concise lines and elegant shape can greatly reflect the architectural characteristics of the Zhuang nationality.

However, due to the high height and large span of the hydrangea-shaped ceiling, the construction is difficult, and the structure is curved, which requires high positioning. In addition, the ceiling has built-in lamps, and the subsequent maintenance of the lamps must be considered in the design.

Utility model content

The purpose of the utility model is to overcome the defects of the prior art, and to provide a hydrangea shaped ceiling, which can solve the problem that the structure of the hydrangea shaped ceiling is arc-shaped, which requires higher positioning and is difficult to construct.

The technical solution to achieve the above purpose is:

The utility model provides a hydrangea-shaped suspended ceiling, comprising:

skeletons mounted on top of buildings; and

A plurality of petal-shaped structures vertically arranged on the skeleton in a height-adjustable manner.

The beneficial effect of the utility model is that the installation foundation of the hydrangea shape is formed by adopting the method of arranging the skeleton on the upper part to connect the building structure, which provides the construction foundation and the positioning foundation for the construction of the ceiling with large height and large span. In addition, the petal-shaped structure in the hydrangea shape is vertically arranged at the lower part of the skeleton in a height-adjustable manner, and the radian of the hydrangea shape can be adjusted by adjusting the height of the petal-shaped structure, so as to meet the positioning requirements.

A further improvement of the hydrangea-shaped suspended ceiling of the present invention is that the petal-shaped structure includes a frame, and the frame is hung on the skeleton through a hanging piece.

A further improvement of the hydrangea-shaped suspended ceiling of the present invention is that the hanging piece includes a screw rod whose top is fixed on the skeleton and a connecting piece sleeved on the screw rod, and a screw for limiting the connecting piece is screwed on the screw rod. A limit nut, the connecting piece is fixed with the frame, and the height of the connecting piece is adjusted by adjusting the position of the limit nut on the screw rod.

A further improvement of the hydrangea-shaped suspended ceiling of the present invention is that a support frame is formed on the top of the frame, a backboard is detachably installed on the support frame, the bottom of the outer frame is covered with a decorative layer, and the backboard is A lamp is arranged between the decorative layer and the decorative layer.

A further improvement of the hydrangea-shaped suspended ceiling of the present invention is that the back plate is mounted on the support frame, a fixing strip is fixed on the back plate, and a fixing strip is fixed on the fixing strip and can be hung on the support rack mounts.

Description of drawings

FIG. 1 is a schematic structural diagram of a hydrangea-shaped suspended ceiling of the present invention.

FIG. 2 is a schematic structural diagram of a skeleton in a hydrangea-shaped suspended ceiling of the present invention.

FIG. 3 is a side view of the hydrangea-shaped suspended ceiling of the present invention.

4 is a top view of the petal-shaped structure in the hydrangea-shaped suspended ceiling of the present invention.

FIG. 5 is a bottom view of the petal-shaped structure in the hydrangea-shaped suspended ceiling of the present invention.

FIG. 6 is a schematic structural diagram of a hanging piece of a hydrangea-shaped suspended ceiling of the present invention.

Description of reference numbers:

10-skeleton; 11-main keel; 12-secondary keel; 13-installation part; 131-reinforcing rod; 14-maintenance horse track;

20-triangular veneer; 21-curved veneer;

30-petal structure; 31-frame; 311-longitudinal support rod; 312-horizontal support rod; 32-back plate; 33-hanging piece; 331-screw; 332-connecting piece; Bit screw; 34-lamp; 35-decorative layer.

Detailed ways

The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

Referring to FIG. 1 , the present utility model provides a hydrangea-shaped ceiling, which solves the problem that the structure of the hydrangea-shaped ceiling is arc-shaped, which requires higher positioning and is difficult to construct. The hydrangea-shaped suspended ceiling of the present utility model will be described below with reference to the accompanying drawings.

As shown in FIG. 1 and FIG. 3 , the hydrangea-shaped suspended ceiling of the present invention includes a skeleton 10 connected to the top of the building, a plurality of triangular decorative panels 20, a plurality of arc decorative panels 21 and a plurality of petal-shaped structures 30 vertically arranged on the frame. . A hydrangea shape is formed by the triangular decorative panel 20 , the curved decorative panel 21 and the petal-shaped structure 30 . And the petal-shaped structure 30 is vertically arranged on the frame 10 in a height-adjustable manner.

As shown in FIG. 2 and FIG. 3 , the skeleton 10 is vertically arranged on the top of the building, and the skeleton 10 includes a main keel 11 arranged in a radial shape and a secondary keel 12 fixed between two adjacent main keels by welding, so that the adjacent two The root main keel 11 and the secondary keel 12 connecting the two main keels are connected to form a stable triangular structure. Further, the plurality of secondary keels 12 are connected to form a plurality of annular structures suitable for the shape of the hydrangea, and the plurality of annular structures are distributed in concentric circles. This structure ensures the stability of the large-span ceiling, and provides a basis for the installation of triangular decorative panels, curved decorative panels and petal-shaped structures.

Preferably, the main keel 11 and the top of the building are connected by welding fixed supporting angle steel, the top of the supporting angle steel is welded and fixed on the top of the building, and the bottom is welded and fixed on the main keel 11 at the connection between the main keel and the secondary keel.

Preferably, the skeleton 10 is formed with a diamond-shaped mounting portion 13 at a position close to the center of the suspended ceiling. Each mounting portion 13 is formed by welding and fixing four mounting keels. Matching not only provides a basis for the installation of the petal-shaped structure 30 , but also plays a role in locating the installation position of the petal-shaped structure 30 . Further, the two mounting keels on each mounting portion 13 extend toward the adjacent mounting portions and form reinforcing rods 131, and the ends of the reinforcing rods 131 are welded and fixed on the mounting keels on the adjacent mounting portions, so that the A plurality of stable triangular structures are formed between the two mounting parts 13 . In addition, the ends of the plurality of diamond-shaped mounting parts 13 converge at the center of the suspended ceiling, and the ends of the mounting parts 13 located in the center of the suspended ceiling are fixed to the top of the building by connecting rods, and the two ends of the connecting rods are respectively welded with the top of the building and the corresponding installation keel. fixed. And the other end of the installation part 13 is also fixed on the top of the building through the connecting rod, in addition, the connecting rod also connects the reinforcing rod 131 with the top of the building, so that the frame 10 forms a plurality of stable triangular structures on both the horizontal and vertical planes. Preferably, the connecting rod is a hot-dip galvanized square pass.

In this embodiment, the number of the mounting portions 13 is five, and the ends of the five mounting portions 13 are converged and fixed at the center of the ceiling, and are arranged radially. Preferably, the main keel 11 is made of channel steel keel, and the secondary keel 12 and the installation keel are made of hot-dip galvanized angle steel keel.

As shown in FIG. 1 , FIG. 4 and FIG. 5 , the petal-shaped structure 30 includes a frame 31 , and the frame 31 is hung on the frame 10 by a plurality of hanging pieces 33 , and the plurality of hanging pieces 33 are evenly distributed on the edge of the upper surface of the frame 31 . . As shown in FIG. 6 , the hanging member 33 includes a screw rod 331 whose top is welded and fixed to the frame 10 and a connecting member 332 that is sleeved on the screw rod 331 and can move up and down along the screw rod 331 . The connecting member 332 is a hook-shaped member with an opening. A horizontal connecting piece is formed on the upper part of the connecting piece 332, the connecting piece is sleeved on the screw rod 331, a space for accommodating the edge of the frame 31 is formed on the lower part of the connecting piece 332, and a limit screw 334 is passed through the lower part of the connecting piece 332 Therefore, the edge of the frame 31 is confined within the space, preventing the edge of the frame 31 from falling off from the opening. The screw 331 is screwed with a limit nut 333 for the limit connection piece 332 . The limit nuts 333 are two in number and abut against the upper and lower surfaces of the connecting piece. It is fixed to the lower part of the screw 331 in an adjustable manner, so that the frame 31 can be vertically arranged on the frame in a height-adjustable manner. Preferably, each frame 31 is provided with three pairs of hanging pieces 33 , each pair of hanging pieces 33 is provided on opposite sides of the frame 31 , and one pair of hanging pieces 33 is provided on both ends of the frame 31 .

A support frame is formed on the top of the frame 31. The surface of the support frame is a flat surface. The support frame includes a plurality of longitudinal support rods 311 and transverse support rods 312. The ends of the longitudinal support rods 311 are welded and fixed to the edge of the frame 31. The support rods 312 are connected between adjacent longitudinal support rods 311 , and the top of the petal-shaped structure 30 is divided into a plurality of regions by the arrangement of the longitudinal support rods 311 and the transverse support rods 312 . The petal-shaped structure 30 further includes a backboard 32 detachably mounted on the top of the frame 31 , and each backboard 32 is provided in a corresponding area. The edges of the back plate 32 are connected to the corresponding longitudinal support rods 311 and the lateral support rods 312. Specifically, a fixing strip is fixed on the back plate 32, and mounting pieces are fixed on the fixing strip corresponding to the longitudinal support rods 311 and the lateral support rods 312. , the mounting member is a hook-shaped member with an opening facing downward, and the mounting member is hung on the corresponding longitudinal support rods 311 and transverse support rods 312 so as to realize the detachable installation of the back plate 32 . Preferably, handles 321 are provided on both sides of the back panel 32, so that the worker can lift the back panel 32 upward to disassemble it. Preferably, the back plate 32 is an aluminum plate backed flame retardant clip back plate.

The bottom of the frame 31 is covered with a decorative layer 35, and a lamp 34 is arranged between the decorative layer 35 and the back plate 32. When the lamp needs to be replaced, the back plate 32 can be disassembled by lifting the back plate 32 by using the handle 321, which is convenient for the back plate. The lamps 34 below 32 are replaced. Preferably, the lamp 34 is an LED light bar, and an LED light bar is arranged in each area, and further, the LED light bar is arranged in a bow shape, and the positions corresponding to both ends of the LED light bar on the back plate 32 are provided with power supply lines. through the threading hole. In a preferred embodiment, the corresponding petal-shaped structure 30 on the skeleton 10 is provided with a maintenance horse path 14 for people to use. After completion and removal of the scaffolding, the staff can move from the maintenance carriageway 14 to the petal-shaped structure 30 and perform maintenance and replacement of the lamps.

The decoration layer 35 is a light-transmitting soft film arranged in an arc shape. Preferably, a rigid arc-shaped support net is formed at the bottom of the frame corresponding to the arc-shaped decorative layer 35, and the upper surface of the decorative layer 35 is attached to and fixed to the lower surface of the support net, so that the radian of the decorative layer 35 and the support net are formed. The radian is consistent, so as to avoid large deflection of the flexible decorative layer 35 due to the large span. Preferably, the support net corresponds to the shape of the support frame, and the support net includes an arc-shaped transverse support bar and an arc-shaped longitudinal support bar. Below the support rod 311 .

1 and 3, the triangular decorative panel 20 is arranged between two adjacent petal-shaped structures 30 to cover the space between the two adjacent petal-shaped structures 30, and the arc-shaped decorative panel 21 is adjacent to the The triangular decorative panel 20 and the outer edges of the plurality of curved decorative panels 21 are formed into a circle, which conforms to the shape of the hydrangea ceiling. The surfaces of the triangular decorative panel 20 and the curved decorative panel 21 are both arc surfaces, and the materials of both are preferably aluminum-plastic panels. A mounting bar is fixed on the back of the triangular decorative panel 20 and the curved decorative panel 21 , and the mounting bar is vertically arranged on the frame 10 through the hanging piece, so as to realize the connection between the triangular decorative panel 20 and the curved decorative panel 21 . Arc control. Since the structure of the hanging piece for installing the triangular decorative panel 20 and the curved decorative panel 21 is the same as the structure of the above-mentioned hanging piece 33 , details are not described here.

The construction steps of the hydrangea-shaped suspended ceiling of the present utility model will be described below with reference to the accompanying drawings.

As shown in Figure 1, the construction steps of the hydrangea-shaped suspended ceiling of the present utility model include:

A BIM model is established to determine the radian of the petal-shaped structure 30, the triangular decorative panel 20 and the curved decorative panel 21, as well as the length and installation angle of each keel in the skeleton 10 to ensure the accuracy of the material.

Set up scaffolding below the construction position of the ceiling, and determine the center of the ceiling and the installation position of each keel on the skeleton according to the design drawings and measuring instruments.

A skeleton 10 is provided, and the skeleton 10 is installed on the top of the building, which specifically includes the following steps:

Provide supporting angle steel, fix the supporting angle steel to the top of the building, and provide main keel 11 and secondary keel 12, arrange the main keel 11 in a radial shape and weld and fix with the supporting angle steel, and weld and fix the secondary keel 12 to the adjacent two main keels between, and connect a plurality of secondary keels 12 to form a plurality of annular structures suitable for the shape of the hydrangea, and the plurality of annular structures are distributed in concentric circles, thereby forming the skeleton 10 .

Preferably, an installation keel and a reinforcing rod are also provided, and the installation keel corresponding to the petal-shaped structure 30 is set into a rhombus and fixed by welding, so as to form a rhombus-shaped installation part 13 in the skeleton 10, the shape, size and the position of the installation part 13. All are compatible with the petal-shaped structure 30 . Then, the reinforcing rod is welded and fixed between the two mounting parts 13 to form a stable triangular structure.

A plurality of petal-shaped structures 30 are provided, and the petal-shaped structures 30 are vertically arranged on the frame 10 in a height-adjustable manner, which specifically includes the following steps:

The frame 31 and the hanging parts 33 are provided, the upper parts of the plurality of hanging parts 33 are welded and fixed to the frame 10, and the lower parts of the hanging parts 33 are connected to the edge of the corresponding frame 31, so that the frame 31 is hung on the frame through the hanging parts 33 10.

Further, the hanging piece 33 includes a screw rod 331, a connecting piece 332 and a limit nut 333, and the steps of hanging the frame on the skeleton through the hanging piece include:

The top of the screw rod 331 is welded and fixed to the frame 10 , the upper part of the connecting piece 332 is sleeved on the screw rod 331 , the limit nut 333 is screwed to the screw rod 331 to limit the connecting piece 332 , and the edge of the frame 31 is put into the connecting piece 332 A limit screw 334 is used to fix the edge of the frame 31 to the connecting piece 332 , and the height of the connecting piece 332 is adjusted by adjusting the position of the limit nut 332 on the screw rod 331 .

A support frame is formed on the top of the frame 31, and the surface of the support frame is a flat surface. The support frame includes a plurality of longitudinal support rods 311 and transverse support rods 312. Specifically, the following steps are included:

The ends of the longitudinal support rods 311 are welded and fixed to the edge of the frame 31, and the lateral support rods 312 are connected between the adjacent longitudinal support rods 311. The top is divided into multiple areas;

A backboard 32 is provided, the backboard 32 is detachably mounted on the support frame, and each backboard 32 is arranged in a corresponding area, and the edges of the backboard 32 are connected to the corresponding longitudinal support rods 311 and transverse support rods 312 . Specifically, a fixing strip is welded on the upper surface of the back plate 32, and mounting pieces are welded on the fixing strip at the positions corresponding to the longitudinal support rods 311 and the lateral support rods 312. The mounting pieces are hook-shaped pieces with openings facing downward, and are hung by the mounting pieces. The back plate 32 is detachably installed on the corresponding longitudinal support rods 311 and transverse support rods 312 . Preferably, handles 321 are fixed on both sides of the back panel 32, so that the worker can lift the back panel 32 upward to disassemble it.

A decoration layer 35 and lamps 34 are provided, the decoration layer 35 is covered on the bottom of the outer frame, and the lamps 34 are arranged between the decoration layer 35 and the back plate 32. When the lamp needs to be replaced, the back panel 32 can be disassembled by lifting the back panel 32 by using the handle 321 , so as to facilitate the replacement of the lamp 34 under the back panel 32 . Preferably, the lamps 34 are LED light bars, and an LED light bar is arranged in each area, and further, the LED light bars are arranged in a bow shape, and the positions of the two ends of the LED light bars are corresponding to the back panel 32. Thread holes are opened for the wires of the light fixture 34 to pass through. In a preferred embodiment, a maintenance horse track 14 for human use is also built on the skeleton 10 corresponding to the petal-shaped structure 30, so that one end of the maintenance horse track 14 is located at the edge of the ceiling, and the other end is located at the corresponding petal-shaped structure, thereby After the construction is completed and the scaffolding is removed, the staff can move from the maintenance carriageway 14 to the petal-shaped structure 30 and perform maintenance and replacement of the lamps.

The decorative layer 35 is a light-transmitting soft film arranged in an arc shape. Preferably, a rigid arc-shaped supporting net is formed at the bottom of the frame corresponding to the arc-shaped decorative layer 35, and the upper surface of the decorative layer 35 is attached and fixed to the lower surface of the supporting net, so that the radian of the decorative layer 35 is consistent with the supporting net. The arc of the net is the same.

Combined with Figure 1 and Figure 3,

A plurality of triangular decorative panels 20 and a plurality of curved decorative panels 21 are provided, and the triangular decorative panels 20 are arranged between two adjacent petal-shaped structures 30 to cover the space between the two adjacent petal-shaped structures 30, The arc-shaped decorative panels 21 are adjacent to the corresponding triangular decorative panels 20, and the outer edges of the plurality of arc-shaped decorative panels 21 are formed into a circle, which conforms to the shape of the hydrangea ceiling. The surfaces of the triangular decorative panel 20 and the curved decorative panel 21 are both arc surfaces, and the materials of both are preferably aluminum-plastic panels. Mounting bars are fixed on the backs of the triangular decorative panel 20 and the curved decorative panel 21 , and the mounting bars are vertically arranged on the skeleton 10 through the hanging pieces in a height-adjustable manner, so as to realize the connection between the triangular decorative panel 20 and the curved decorative panel 21 . Arc control. Since the structure of the hanging piece for installing the triangular decorative panel 20 and the curved decorative panel 21 is the same as the structure of the above-mentioned hanging piece 33 , details are not described here.

The beneficial effects of the hydrangea shaped ceiling of the utility model are:

The utility model forms an arc-shaped hydrangea shape by three parts: a petal-shaped structure, a triangular decorative panel and an arc-shaped decorative panel, which reduces the deflection of the decorative panel due to its own weight. If it is larger, it will cause excessive deflection and cannot meet the decorative effect.

The utility model adopts the way of arranging the skeleton on the upper part to connect the building structure to form the installation foundation of the hydrangea shape, which provides the construction foundation and the positioning foundation for the construction of the ceiling with large height and large span. The petal-shaped structure, the triangular decorative panel and the curved decorative panel in the hydrangea shape are vertically arranged at the lower part of the skeleton in a height-adjustable manner, and the radian of the hydrangea shape can be adjusted by adjusting the heights of the three, so as to facilitate the positioning requirements.

In the utility model, the petal-shaped structure adopts a detachable way to install the back plate, and a maintenance horseway is arranged on the skeleton, so as to facilitate the maintenance and replacement of the lamps in the ceiling.

The present invention has been described in detail above with reference to the embodiments of the accompanying drawings, and those of ordinary skill in the art can make various modifications to the present invention according to the above description. Therefore, some details in the embodiments should not be construed to limit the present invention, and the present invention will take the scope defined by the appended claims as the protection scope of the present invention.

Claims (5)

1. An embroidered ball shaped suspended ceiling, comprising:

a framework mounted on the top of the building;

a plurality of triangular decorative panels vertically arranged on the framework;

a plurality of arc-shaped decorative panels vertically arranged on the framework; and

the height-adjustable petal-shaped structures are vertically arranged on the framework;

the ball embroidery shape is formed by a triangular veneer, an arc veneer and a petal-shaped structure.

2. The embroidered ball shaped suspended ceiling of claim 1 wherein the petal structure includes a frame, the frame being suspended from the framework by hangers.

3. The embroidered ball-shaped suspended ceiling of claim 2, wherein the hanger comprises a screw fixed at the top to the framework and a connecting piece sleeved on the screw, a limit nut for limiting the connecting piece is screwed on the screw, the connecting piece is fixed with the framework, and the height of the connecting piece is adjusted by adjusting the position of the limit nut on the screw.

4. The embroidered ball-shaped suspended ceiling of claim 2, wherein a support frame is formed on the top of the frame, a back plate is detachably mounted on the support frame, a decorative layer is covered on the bottom of the frame, and a lamp is arranged between the back plate and the decorative layer.

5. The embroidered ball shaped suspended ceiling of claim 4, wherein the back plate is mounted on the support frame, and a fixing strip is fixedly arranged on the back plate, and a mounting piece capable of being hung on the support frame is fixedly arranged on the fixing strip.

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