CN108505665B - A ceiling connection structure - Google Patents

Abstract

The application discloses a suspended ceiling connecting structure, which comprises a trimming keel and a hanging piece; the edge receiving keels are provided with hanging structures, lap joint structures and connecting plates; the hanging structure is arranged at the top end of the connecting plate and is connected with the hanging piece; the lap joint structure is arranged at the bottom end of the connecting plate and is arranged to support the integrated belt; the connecting plate is provided with a first side surface and a second side surface, the first side surface is provided with a smooth plane decoration surface, and the second side surface is provided with a connecting surface of a hanging structure and a lap joint structure; the hanging piece is provided with a hanging structure and a screwing structure; the application relates to the field of building materials, but is not limited to, the application can effectively overcome the defects existing in the prior art, can realize the cooperation installation with an integrated belt, and has better compatibility; the labor intensity of the installation operation can be effectively reduced, the installation structure which is not clung to the wall can be realized, and the independent installation space of the integrated belt can be provided.

Description

A ceiling connection structure

Technical field

The invention relates to, but is not limited to, the field of building materials, in particular to a suspended ceiling connection structure.

Background technique

Keel is a building material used to support shapes and fixed structures; it is widely used in hotels, terminals, passenger terminals, stations, theaters, shopping malls, factories, office buildings, old building renovations, interior decoration settings, ceilings and other places . As the skeleton and base material of decoration, keel is very commonly used.

Among them, more and more office buildings, hospitals and other places have begun to introduce integrated belts from abroad to improve the integration of indoor pipelines, heating and cooling systems, ventilation systems and other structures. However, the integrated belts produced abroad are often designed to be integrated with other structures on the top of the house, and the equipment supplier is responsible for the design and manufacturing. Due to cost and transportation reasons, China often only imports its core component, the integrated belt, to minimize costs; this results in the integrated belt not being able to be installed in an integrated manner during the actual later installation process, and each installation requires the production of corresponding Auxiliary accessories have poor compatibility with integrated belts, and the installation procedures are cumbersome and require a large workload.

Contents of the invention

The technical problem solved by the present invention is to provide a ceiling connection structure, which can effectively overcome the shortcomings of the existing technology, can achieve cooperative installation with integrated belts, and has better compatibility; and can effectively reduce the labor intensity of installation operations. , can realize the installation structure that is not close to the wall, and can provide independent installation space with integrated belt.

In order to solve the above technical problems, the present invention provides a ceiling connection structure, including an edge keel and a hanging piece; wherein,

The edge keel is provided with a hanging structure, an overlapping structure and a connecting plate; the hanging structure is arranged on the top of the connecting plate, and the hanging structure is configured to connect the hanging piece; the overlapping structure is provided at the bottom end of the connecting plate, and the overlapping structure is configured to support the integrated belt; the connecting plate is provided with a first side and a second side, and the first side is provided with a smooth plane decorative surface, so The second side is set as the connecting surface of the hanging structure and the overlapping structure;

The hanging piece is provided with a hanging structure and a tightening structure; the hanging structure is provided with a hanging hole, and the hanging hole is configured to insert a connecting rod to achieve connection with the top space; the tightening structure is provided with a fixed support plate and a movable support plate, the tightening structure is configured to connect the edge keel; the fixed support plate is fixedly connected to the hanging frame, the movable support plate is provided with tightening bolts, the tightening bolts are configured to connect And tighten the movable support plate and the fixed support plate, and the space between the fixed support plate and the movable support plate is set to clamp the connection part of the edge keel to be hung;

The fixed support plate is connected to the bottom end of the hanging structure, and the upper surface of the fixed support plate is provided with two symmetrically arranged grooves, and the grooves are configured to accommodate the folded edge connected to the edge keel to be hung;

The second side of the connecting plate is provided with a plug-in slot, and the plug-in slot is configured as a plug-in slat to realize the connection and fixation between adjacent edge keels; the plug-in slot is provided with a first clamping edge and a A second clamping edge; wherein the first clamping edge is provided on the bottom surface of the suspension structure, and the space between the first clamping edge and the connecting plate is configured to accommodate and clamp the plug-in strip one side; the second clamping edge is arranged on the top surface of the overlapping structure, and the space between the second clamping edge and the connecting plate is configured to accommodate and clamp the plug-in strip opposite side.

The above-mentioned ceiling connection structure may also have the following characteristics. The suspension structure is provided with a C-shaped structure, and the opening direction of the C-shaped structure is away from the overlapping structure; wherein,

The C-shaped structure is provided with oppositely arranged folding edges, and the oppositely arranged folding edges are arranged to clamp the connecting parts of the hanging parts; the C-shaped structure is provided with a C-shaped cavity, and the C-shaped cavity is arranged as The connection part that accommodates the pendant.

The above-mentioned ceiling connection structure may also have the following characteristics: the overlapping structure is provided with an overlapping plate, and the overlapping plate is configured to support the edge of the integrated belt.

The above-mentioned ceiling connection structure can also have the following characteristics:

The angle between the first side end surface and the rear side of the edge keel is set to 45°, and the angle between the second side end face and the rear side is also set to 45°; wherein,

The rear side is configured to coincide with the side of the connecting plate away from the overlapping structure; the first side end surface is configured to coincide with the first end surface of the overlapping structure; the second side end surface is configured to is coincident with the second end surface of the overlapping structure.

The above-mentioned ceiling connection structure can also have the following characteristics:

The movable support plate is arranged above the fixed support plate. The lower surface of the movable support plate is embedded with an anti-skid rubber pad. The anti-skid rubber pad is arranged to increase the distance between the movable support plate and the edge to be hung. The friction between the connecting parts of the keel.

The above-mentioned ceiling connection structure can also have the following characteristics:

The fixed support plate and the hanging structure are configured as an integrated design with bent plates.

The above-mentioned ceiling connection structure can also have the following characteristics:

The fixed support plate and the hanging structure are provided with a welded connection;

The hanging structure is configured as a hanging plate.

The above technical solution of the present invention has the following beneficial effects:

By optimizing the above-mentioned structure, the present invention can provide multiple independent installation areas and can better adapt to the splicing and installation of the above-mentioned functionally independent ceiling modules; it can directly decorate the indoor space and effectively beautify the indoor space environment. It can effectively provide the texture of the indoor ceiling space; it can effectively improve the connection stability between adjacent edge keels, and it can effectively avoid the operation of keels arranging connection holes in advance, and it has good installation flexibility; it can effectively ensure that the overlap of the integrated belt is maximized. The overlapping of the contact surfaces can effectively ensure the stability of the overlap; it can effectively improve the strength of the edge keel itself, effectively avoid the slight bending of the edge keel due to the heavy load, and effectively improve the installation stability of the overall structure.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and obtained by the structure particularly pointed out in the written description, claims and appended drawings.

Description of the drawings

The drawings are used to provide a further understanding of the technical solution of the present invention, and constitute a part of the specification. Together with the embodiments of the present application, they are used to explain the technical solution of the present invention, and do not constitute a limitation of the technical solution of the present invention.

Figure 1 is a schematic diagram of the installation structure of the embodiment of the present invention;

Figure 2 is a schematic diagram of the edge keel structure of the present invention;

Figure 3 shows the plug-in slats used to connect adjacent edge keels;

Figure 4 is a schematic diagram of the connection of adjacent edge keels;

Figure 5 is a schematic structural diagram of the hanging component of the present invention;

Figure 6 is a schematic diagram 2 of the edge keel structure of the present invention;

Figure 7 is a schematic diagram of the edge keel assembly of the present invention;

Figure 8 is the second schematic diagram of the edge-shrinking keel assembly of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, as long as there is no conflict, the embodiments and features in the embodiments of this application can be arbitrarily combined with each other.

As shown in Figure 1,

The present invention provides a ceiling connection structure, which may include an edge keel 200 and a hanging component 100 . In specific operations, the edge keel 200 can be connected through the hanging component 100 to achieve the fixation of the edge keel 200; further, the integrated belt 300 can be fixed through the supporting function of the edge keel 200.

Now let’s give a detailed description of the above-mentioned edge keel and hanging parts:

As shown in Figure 2, Figure 3, and Figure 4,

The above-mentioned edge keel in the present invention may include a hanging structure 1, an overlapping structure 3 and a connecting plate 2; wherein the hanging structure 1 is arranged at the top of the connecting plate 2, and the hanging structure 1 is arranged to connect the hanging parts; the overlapping structure The structure 3 is arranged at the bottom end of the connecting plate 2, and the overlapping structure 3 is arranged to support the integrated belt; the connecting plate 2 is provided with a first side 6 and a second side 7, and the first side 6 is arranged as a decorative surface with a smooth plane. The two side surfaces 7 are set as connection surfaces of the hanging structure 1 and the overlapping structure 3 .

In specific operations, the above-mentioned hanging structure 1 can be used to realize the connection with the hanging parts, thereby realizing the overall fixation of the ceiling connection structure; furthermore, the overlapping structure 3 can be used to realize the support and fixation with the integrated belt, thereby realizing the overall overlap of the integrated belt. Connect and fix. The keels in the prior art all need to be installed and fixed through the connection between the side keels and the wall; however, the above-mentioned edge keel provided by this technical solution can realize the installation and fixation of the keel as a whole without being close to the wall, that is, The keel can be fixed only by hanging parts installed between it and the roof. The above-mentioned connection structure can form independent integrated belt installation areas, and adjacent integrated belts are not affected. The integrated belts currently introduced on the market are all composed of ceiling modules, and each has independent functions; therefore, the edge keel provided by this technical solution can provide multiple independent installation areas and can better adapt to the above-mentioned functions. Splicing and installation of ceiling modules. In addition, the above-mentioned edge keel is directly presented to the installation space, and the first side 6 of the connecting plate 2 is set to have a smooth flat decorative surface, which can directly decorate the indoor space, effectively beautify the indoor space environment, and effectively provide The texture of indoor ceiling space.

Preferably, in order to effectively improve the connection stability between adjacent edge keels; in the specific operation of the present invention, the second side 7 of the connecting plate 2 is provided with a plug-in slot 5, and the plug-in slot 5 is set as a plug-in strip. To achieve connection and fixation between adjacent edge keels.

In specific operations, the bottom surface of the integrated belt is mostly a rectangular or square structure, and the four bottom edges need to be supported and fixed during the installation process. For example, the two bottom edges of the integrated belt are perpendicular to each other, and the edge keels supporting the two bottom edges are also perpendicular to each other; by inserting an L-shaped slat into the plug-in slot 5, as shown in Figures 3 and 4, that is, One end of the L-shaped slat is inserted into the insertion slot 5 of one edge keel, and the other end is inserted into the insertion slot 5 of another edge keel, thereby achieving connection stability between two adjacent edge keels. Or, one bottom edge of the integrated belt is too long, and two or three edge keels need to be spliced to support the bottom edge; by inserting a straight slat, one end of the straight slat is inserted into the insert of an edge keel. Connect the slot 5 and insert the other end into the slot 5 of another edge-tightening keel, so that the connection stability between two adjacent edge-tightening keels can be achieved.

Preferably, the suspension structure 1 in this technical solution can be provided with a C-shaped structure, and the opening direction of the C-shaped structure is away from the overlapping structure 3; wherein, the C-shaped structure is provided with oppositely arranged folding edges 9, 10, and oppositely arranged folding edges 9, 10. The folding edges 9 and 10 are configured to clamp the connecting parts of the hanging parts; the C-shaped structure is provided with a C-shaped cavity 8, and the C-shaped cavity 8 is configured to accommodate the connecting parts of the hanging parts.

In specific operations, the connecting part of the hanging piece can be directly slid into the C-shaped structure, and then the bolts can be tightened to achieve the connection and fixation between the hanging piece and the edge keel. The above-mentioned C-shaped structure can effectively ensure the installation efficiency of the keel. In the existing technology, the connection between the keel and the pendant is mostly through holes, and the spacing of the connection holes of the pendant needs to be arranged on the keel in advance, resulting in poor installation flexibility; however, the above-mentioned connection structure in this technical solution can effectively avoid the above-mentioned arrangement in advance. The connection hole can be directly slid into the C-shaped structure and tightened during the actual installation process, which provides good installation flexibility.

Preferably, the overlapping structure 3 in this technical solution can be provided with an overlapping plate 4, and the overlapping plate 4 is arranged to support the edge of the integrated belt.

In specific operations, the integrated belt can be installed by directly overlapping the edge of the integrated belt onto the above-mentioned overlapping plate 4 . At the same time, the integrated belt installation areas provided by the above-mentioned edge keels are independent of each other and do not affect each other. In the specific operation of the present invention, the angle between the overlapping plate 4 and the connecting plate 2 can preferably be a right angle. When the above-mentioned angle is a right angle, it can effectively ensure that the overlap of the integrated belt has the largest contact surface, and can effectively ensure that the overlap connection stability.

Preferably, the plug-in slot 5 in this technical solution can be provided with a first clamping edge 11 and a second clamping edge 12; wherein, the first clamping edge 11 is provided on the bottom surface of the suspension structure 1, and the first clamping edge 11 is connected to The space between the plates 2 is set to accommodate and clamp one side of the plugged slat; the second clamping edge 12 is arranged on the top surface of the overlapping structure 3, and the space between the second clamping edge 12 and the connecting plate 2 is set To accommodate and secure the opposite sides of the plug-in slats.

In specific operations, the area between the first clamping edge 11, the second clamping edge 12 and the second side 7 of the connecting plate 2 constitutes the insertion area of the slats; then the slats to be inserted are inserted into the above-mentioned insertion area. The connection and fixation between adjacent edge keels can be realized. The plug-in slot 5 provided by the above structure can effectively improve the installation efficiency, and can realize connection and fixation without the need for auxiliary special tools. At the same time, the slats inserted into the plug slot 5 can also effectively improve the strength of the edge keel itself, and can effectively avoid the slight bending of the edge keel due to the heavy load, that is, it can effectively improve the installation stability of the overall structure.

By optimizing the above-mentioned structure, this technical solution can provide multiple independent installation areas and can better adapt to the splicing and installation of the above-mentioned functionally independent ceiling modules; it can directly decorate the indoor space and effectively beautify the indoor space environment. , can effectively provide the texture of indoor ceiling space; can effectively improve the connection stability between adjacent edge keels, can effectively avoid the operation of keels arranging connection holes in advance, and has good installation flexibility; can effectively ensure that the overlap of integrated belts is The maximum contact surface overlap can effectively ensure the stability of the overlap; it can effectively improve the strength of the edge keel itself, effectively avoid the slight bending of the edge keel due to the heavy load, and effectively improve the installation stability of the overall structure. .

As shown in Figure 5,

The above-mentioned hanging parts in the present invention may include a hanging structure 13 and a tightening structure; wherein the hanging structure 13 is provided with a hanging hole 14, and the hanging hole 14 is configured to insert a connecting rod to achieve connection with the top space; the tightening structure is provided There are a fixed support plate 17 and a movable support plate 16. The fixed support plate 17 is fixedly connected to the hanging frame. The movable support plate 16 is provided with tightening bolts 15. The tightening bolts 15 are arranged to connect and tighten the movable support plate 16 and the fixed support plate 17. The space between the fixed support plate 17 and the movable support plate 16 is configured to clamp the connection part of the edge keel to be hung.

In specific operations, bolts or other connecting rods can be installed through the hanging holes 14 of the above-mentioned hanging structure 13 to achieve fixed connection with the roof; those skilled in the art can select corresponding connecting rods according to actual conditions. In addition, the tightening structure can also be used to realize the tightening connection with the receiving edge keel to be hung; the above tightening structure provided by this technical solution has a fixed part and a movable part. First, the fixed part slides into the C-shaped receiving edge keel to be hung. In the cavity, the folded edge of the C-shaped cavity restricts the fixed part from sliding out of the cavity; furthermore, the movable part can be connected to the fixed part by tightening the bolt 15, and at the same time, the folded edge of the C-shaped cavity is tightened .

Preferably, in order to effectively improve the connection stability between the hanging piece and the receiving edge keel to be hung; the fixed support plate 17 in this technical solution can be connected to the bottom end of the hanging structure 13, wherein the upper end of the fixed support plate 17 The surface is provided with two symmetrically arranged grooves, and the grooves are arranged to accommodate the folded edges connected to the edge-shrinking keels to be hung.

In the specific operation, the above-mentioned fixed support plate 17 is slid into the C-shaped cavity of the edge-shrinking keel to be hung, and the symmetrical grooves provided on the upper surface of the above-mentioned fixed support plate 17 and the folded edges of the C-shaped cavity are fitted and connected to each other. . The above-mentioned fixed support plate 17 and the C-shaped cavity flange that are fitted and connected to each other can effectively improve the connection stability between the hanging piece and the edge keel.

Furthermore, in order to effectively improve the connection stability between the hanging parts and the receiving edge keel to be hung; the movable support plate 16 in this technical solution can be arranged above the fixed support plate 17, wherein the lower surface of the movable support plate 16 An anti-skid rubber pad is embedded, and the anti-skid rubber pad is configured to increase the friction between the movable support plate 16 and the connection part of the edge keel to be hung.

In the specific operation, after the fixed support plate 17 slides into the C-shaped cavity and the groove and the flange are engaged, the above-mentioned movable support plate 16 and the tightening bolts 15 are connected to the fixed support plate 17; at the same time, the movable support plate The anti-slip rubber pad embedded on the lower surface of 16 is directly in close contact with the outside of the folded edge of the C-shaped cavity, and then tightening the bolt 15 can realize the connection between the movable support plate 16 and the fixed support plate 17. The above-mentioned embedded anti-slip rubber pad can effectively prevent the position of the movable support plate 16 from sliding due to insufficient bolt tightening force or natural loosening of bolts that have been installed for too long.

Preferably, the fixed support plate 17 and the hanging structure 13 in this technical solution can be configured as an integrated design with bent plates; correspondingly, the fixed support plate 17 and the hanging structure 13 can also be configured as a welded connection; in addition, The hanging structure 13 can be configured as a hanging plate. It should be noted that those skilled in the art can select the specific connection method according to the actual situation, so as to realize a direct and stable connection between the fixed support plate 17 and the hanging structure 13 .

Combined with Figure 6, Figure 7 and Figure 8;

Preferably, in order to effectively improve the connection stability between the edge keels; in the edge keels mentioned above in this application, the angle between the first side end surface and the rear side is set to 45°, and the angle between the second side end surface and the rear side is set to 45°. The included angle is also set to 45°; wherein, the rear side is set to coincide with the side of the connecting plate away from the overlapping structure; the first side end surface is set to coincide with the first end surface of the overlapping structure ; The second side end surface is configured to coincide with the second end surface of the overlapping structure. As shown in the figure, the first side end face is indicated by the reference number 31 in the figure, the second side end face is indicated by the reference number 32 in the figure, and the rear side is indicated by the reference number 33 in the figure.

In the specific operation, as shown in Figure 6, the above-mentioned side end faces are set to an included angle of 45°; as shown in Figure 7, the above-mentioned optimized settings are intended to be spliced and connected with the side end faces of the adjacent edge keels; as shown in Figure 8 , through the side end surface connection of the four above-mentioned edge keels, a complete ring structure can be formed, that is, a closed ring-shaped overlapping area can be provided, which can effectively improve the support stability of the equipment belt.

The above-mentioned hanging parts provided by this technical solution can realize the optimized connection with the ceiling connection structure, can effectively improve the connection stability between the hanging parts and the edge keel, and can effectively avoid the natural bolts due to insufficient bolt tightening force or too long installation time. The position of the movable support plate slides due to looseness; among them, the mutually fitting connection structure can effectively improve the connection stability between the hanging piece and the edge keel.

Those skilled in the art should understand that although the embodiments disclosed in the present invention are as above, the described contents are only used to facilitate understanding of the present invention and are not intended to limit the present invention. Any person skilled in the field to which the present invention belongs can make any modifications and changes in the form and details of the implementation without departing from the spirit and scope disclosed by the present invention. However, the patent protection scope of the present invention still must The scope is defined by the appended claims.

Claims (7)

1. A ceiling connection structure, characterized in that it includes an edge keel and a hanging piece; wherein, The edge keel is provided with a hanging structure, an overlapping structure and a connecting plate; the hanging structure is set at the top of the connecting plate, and the hanging structure is set to connect the hanging parts; the overlapping structure is set at the bottom of the connecting plate, and the overlapping structure The structure is configured to support the integrated belt; the connecting plate is configured with a first side and a second side, the first side is configured as a decorative surface with a smooth plane, and the second side is configured as a connection surface for a hanging structure and an overlapping structure; The hanging piece is provided with a hanging structure and a tightening structure; the hanging structure is provided with a hanging hole, and the hanging hole is configured to insert a connecting rod to achieve connection with the top space; the tightening structure is provided with a fixed support plate and a movable support plate, The tightening structure is configured to connect the edge keel; the fixed support plate is fixedly connected to the hanging frame, the movable support plate is provided with tightening bolts, and the tightening bolts are configured to connect and tighten the movable support plate and the fixed support plate, and between the fixed support plate and the movable support plate The space between is set to clamp the connecting part of the edge keel to be hung; The fixed support plate is connected to the bottom end of the hanging structure, and the upper surface of the fixed support plate is provided with two symmetrically arranged grooves, and the grooves are configured to accommodate the folded edge connected to the edge keel to be hung; The second side of the connecting plate is provided with a plug-in slot, and the plug-in slot is configured as a plug-in slat to realize the connection and fixation between adjacent edge keels; the plug-in slot is provided with a first clamping edge and a second clamping edge. ; Wherein, the first clamping edge is arranged on the bottom surface of the hanging structure, and the space between the first clamping edge and the connecting plate is set to accommodate and clamp one side of the plug-in slat; the second clamping edge is arranged on the overlap On the top surface of the connecting structure, the space between the second clamping edge and the connecting plate is configured to accommodate and clamp the opposite sides of the plug-in strip. 2. The ceiling connection structure according to claim 1, characterized in that the suspension structure is provided with a C-shaped structure, and the opening direction of the C-shaped structure is away from the overlapping structure; wherein, The C-shaped structure is provided with oppositely arranged folding edges, and the oppositely arranged folding edges are configured to clamp the connecting parts of the hanging parts; the C-shaped structure is provided with a C-shaped cavity, and the C-shaped cavity is configured to accommodate the connecting parts of the hanging parts. . 3. The ceiling connection structure according to claim 1, wherein the overlapping structure is provided with an overlapping plate, and the overlapping plate is configured to support the edge of the integrated belt. 4. The suspended ceiling connection structure according to claim 1, characterized in that, The angle between the first side end surface and the rear side of the edge keel is set to 45°, and the angle between the second side end face and the rear side is also set to 45°; wherein, The rear side is set to coincide with the side of the connecting plate away from the overlapping structure; the first side end face is set to coincide with the first end face of the overlapping structure; the second side end face is set to coincide with the second end face of the overlapping structure coincide. 5. The suspended ceiling connection structure according to claim 1, characterized in that, The movable support plate is arranged above the fixed support plate. The lower surface of the movable support plate is embedded with an anti-skid rubber pad. The anti-skid rubber pad is arranged to increase the friction between the movable support plate and the connecting part of the edge keel to be hung. force. 6. The suspended ceiling connection structure according to claim 1, characterized in that, The fixed support plate and the hanging structure are configured as an integrated design with plate bending. 7. The suspended ceiling connection structure according to claim 1, characterized in that: The fixed support plate and the hanging structure are provided with a welded connection; The hanging structure is configured as a hanging plate.