CN209942016U - Suspended ceiling structure - Google Patents

Abstract

The utility model relates to a roof decoration technical field discloses a furred ceiling structure and furred ceiling technology. The furred ceiling structure includes: the connecting assembly comprises a leveling assembly and a first connecting rod, and two ends of the first connecting rod are connected with the leveling assembly; the vertical plate module comprises a vertical surface hanging plate and a second connecting bone, and the back surface of the vertical surface hanging plate is provided with a connecting assembly and the second connecting bone; the bottom plate module comprises a bottom surface hanging plate and a third connecting bone, and the back surface of the bottom surface hanging plate is provided with a connecting assembly and the third connecting bone; the wall surface and the top surface are both fixed with fourth connecting bones; after the vertical plate module and the bottom plate module are spliced, the second connecting ribs and the third connecting ribs are connected through the fastening assemblies, the leveling assemblies on the vertical plate module are connected to the fourth connecting ribs on the top surface through the fastening assemblies, and the leveling assemblies on the bottom plate module are connected to the fourth connecting ribs on the wall surface through the fastening assemblies. The suspended ceiling technology adopts the suspended ceiling structure. The structure adopts modular assembly, the construction efficiency is high, and the installation quality is high and uniform.

Description

Suspended ceiling structure

Technical Field

The utility model relates to a roof decoration technical field especially relates to a furred ceiling structure.

Background

Along with the development of social economy, people have higher and higher requirements on living environment, and roofs need to be decorated to make the interiors more attractive.

The existing gypsum board suspended ceiling is usually designed by workers according to the modeling design requirements of decorative drawings, the workers carry out site construction, the modeling design is finished by materials such as light steel keels and the like, and self-tapping screws and steel nails are used for fixing. The problems that in the ceiling construction of a gypsum board surface layer, the field construction time is long, the types of materials are multiple, the stacking is messy, the construction waste is multiple, the construction quality is different from person to person, the cross construction with other workers cannot be realized and the like are many and many scaling problems exist. The field construction work efficiency is low, the field construction time of workers is long, the labor cost is high, the construction is complex, the operation is not easy, the field construction management difficulty is high, the installation quality is different, and the fixing mode is complicated.

Therefore, a suspended ceiling structure is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a furred ceiling structure has the efficiency of construction height, and installation quality is high and unified characteristics.

To achieve the purpose, the utility model adopts the following technical proposal:

in one aspect, a ceiling structure is provided, comprising:

the connecting assembly comprises a leveling assembly and a first connecting rod, and the two ends of the first connecting rod are connected with the leveling assembly;

the vertical plate module comprises a vertical surface hanging plate and a second connecting bone, the connecting assembly is arranged on the upper half part of the back surface of the vertical surface hanging plate, and the second connecting bone is arranged on the lower half part of the back surface of the vertical surface hanging plate;

the bottom plate module comprises a bottom surface hanging plate and a third connecting bone, and the connecting assembly and the third connecting bone are arranged on the back surface of the bottom surface hanging plate in parallel;

the fourth connecting bones are fixed on the wall surface and the top surface;

the vertical plate module is spliced with the bottom plate module, the second connecting ribs are connected with the third connecting ribs through the fastening assemblies, the leveling assemblies on the vertical plate module are connected with the fourth connecting ribs on the top surface through the fastening assemblies, and the leveling assemblies on the bottom plate module are connected with the fourth connecting ribs on the wall surface through the fastening assemblies.

Preferably, the leveling component is provided with a displacement adjusting hole for the fastening block to pass through, two opposite inner walls at one end of the displacement adjusting hole are respectively provided with an avoiding groove, and the avoiding grooves are configured not to interfere with the rotation of the fastening block;

the leveling component is provided with a positioning plate on a ring, and the positioning plate surrounds the other end of the displacement adjusting hole.

Preferably, the fastening assembly comprises a fastening block and a fastening bolt, a threaded hole matched with the fastening bolt is formed in the fastening piece, the fastening block is parallel to four sides of the axis of the threaded hole, and two opposite sides of the fastening block are round corner sides.

Preferably, one side of the fastening block is provided with a rotating shaft, the threaded hole is formed in the rotating shaft, and an interference groove is formed in the side wall of one end, far away from the fastening block, of the rotating shaft.

Preferably, the second connecting rib and the third connecting rib are both provided with a C-shaped groove, two edges of the inner buckle at the opening of the C-shaped groove are locking edges, the fastening block can rotate in the C-shaped groove to enable a right-angle edge or a round-angle edge of the fastening block to abut against the inner wall of the C-shaped groove, and after the vertical plate module and the bottom plate module are spliced, the locking edges of the second connecting rib and the third connecting rib are attached to each other;

a first strip-shaped hole for the fastening block to pass through is formed in the side wall, far away from the locking edge, of the third connecting bone, a second strip-shaped hole matched with the first strip-shaped hole is formed in the bottom hanging plate, the fastening block abuts against the inner side of the locking edge of the second connecting bone, and a nut of the fastening bolt abuts against the outer side of the side wall, far away from the locking edge, of the third connecting bone; or be provided with the confession on the lateral wall that its locking limit was kept away from to the second connection bone the first bar hole that the fastening block passed, be provided with on the facade hanger plate with first bar hole assorted second bar hole, the fastening block butt in the inboard of the locking limit of third connection bone, fastening bolt's nut butt in the outside that its locking limit was kept away from to the second connection bone.

Preferably, the fourth connecting rib is provided with the C-shaped groove, and the vertical surface hanging plate and the bottom surface hanging plate are both provided with third strip-shaped holes matched with the displacement adjusting holes;

the length direction of the displacement adjusting hole of the leveling component on the vertical plate module is perpendicular to the length direction of the vertical surface hanging plate;

the leveling component on the vertical plate module is attached to the locking edge of the fourth connecting bone on the top surface, the fastening block penetrates through the displacement adjusting hole and the opening of the C-shaped groove and then abuts against the inner wall of the locking edge, and the nut of the fastening bolt abuts against the leveling component on the vertical face hanging plate.

Preferably, the length direction of the displacement adjusting hole of the leveling component on the bottom plate module is perpendicular to the length direction of the bottom hanging plate;

the bottom plate module is last the leveling subassembly laminate in on the wall the locking limit of fourth connection bone, the fastening block passes displacement regulation hole with behind the opening in C type groove, the butt in the inner wall on locking limit, fastening bolt's nut butt in the bottom surface hanger plate the leveling subassembly.

Preferably, the device further comprises a buckle cover, and the buckle cover is buckled in the second strip-shaped hole; the buckle cover is buckled in the third strip-shaped hole.

Preferably, the left end and the right end of the leveling component are both provided with an inserting part, and the inserting parts are inserted into the end parts of the first connecting bones;

one side of the leveling component is provided with an insertion groove, the insertion groove of the leveling component of the base plate module is positioned at one side close to the third connecting rib, a U-shaped hanging piece is inserted into the insertion groove and can be hung on the fourth connecting rib on the wall surface.

Preferably, the first connecting bone, the leveling component and the second connecting bone of the vertical plate module are adhered to the back surface of the vertical lifting plate;

the first connecting bone, the leveling component and the third connecting bone of the bottom plate module are adhered to the back surface of the bottom surface hanging plate;

the fourth connection bone nail on the wall surface is arranged on the wall surface, and the fourth connection bone nail on the top surface is arranged on the top surface.

In another aspect, a suspended ceiling process is provided, which is applied to the installation of the suspended ceiling structure, and comprises the following steps:

s1, connecting, fixing and leveling components at two ends of the first connecting bone to form a connecting component;

s2, fixing the connecting assembly and the second connecting bone on the back of the vertical hanging plate to form a vertical plate module; fixing the connecting assembly and the third connecting bone on the back surface of the bottom surface hanging plate to form a bottom plate module;

s3, splicing the vertical plate module and the bottom plate module, and fixedly connecting the second connecting bone and the third connecting bone by using a fastening assembly;

s4, fixing a fourth connecting bone on the wall surface and the top surface;

s5, installing the vertical plate module and the bottom plate module, connecting the leveling component on the vertical plate module to the fourth connecting bone on the top surface through the fastening component, and connecting the leveling component on the bottom plate module to the fourth connecting bone on the wall surface through the fastening component.

The utility model has the advantages that: this furred ceiling structure riser module and bottom plate module can take the lead machine-shaping, then splices riser module and bottom plate module at on-the-spot earth's surface, and structure after splicing bottom plate module and riser module is fixed in on wall and the top surface during operation in the air at last. The structure adopts modular assembly, the modules are connected by fasteners without self-tapping screws or steel nails, and the fixing mode is simple. The modules are connected quickly and accurately, the construction efficiency is high, and the installation quality is high and uniform.

Drawings

Fig. 1 is a schematic structural view of a suspended ceiling structure provided by the present invention;

fig. 2 is a schematic structural view of a suspended ceiling structure provided by the present invention (excluding wall surfaces and ceiling surfaces);

fig. 3 is a partial schematic structural view of a suspended ceiling structure provided by the present invention;

fig. 4 is a schematic structural diagram of a vertical plate module provided by the present invention;

fig. 5 is a schematic structural diagram of a backplane module provided by the present invention;

fig. 6 is a structural schematic diagram of one perspective of a leveling assembly provided by the present invention;

fig. 7 is a structural schematic view of another perspective of the leveling assembly provided by the present invention;

fig. 8 is a structural schematic view from one perspective of the fastener assembly provided by the present invention;

fig. 9 is a schematic structural view of another perspective of the fastening assembly provided by the present invention.

In the figure: 10. a wall surface; 20. a top surface;

11. a first connecting bone; 12. a leveling assembly; 121. a plug-in part; 122. a displacement adjustment hole; 123. an avoidance groove; 124. inserting grooves; 125. positioning a plate; 126. a clamping groove; 127. a board binding surface; 13. a U-shaped hanging piece; 14. covering;

2. a vertical plate module; 21. a facade hanger plate; 22. a second connecting bone;

3. a floor module; 31. a bottom surface hanger plate; 32. a third connecting bone;

4. a fourth connecting bone;

5. a fastening assembly; 51. a fastening block; 511. a rotating shaft; 512. an interference groove; 52. and fastening the bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The existing gypsum board suspended ceiling is usually designed by workers according to the modeling design requirements of decorative drawings, the workers carry out site construction, the modeling design is finished by materials such as light steel keels and the like, and self-tapping screws and steel nails are used for fixing. The problems that in the ceiling construction of a gypsum board surface layer, the field construction time is long, the types of materials are multiple, the stacking is messy, the construction waste is multiple, the construction quality is different from person to person, the cross construction with other workers cannot be realized and the like are many and many scaling problems exist. The gypsum board fixing device has the advantages that the working efficiency of site construction is low, the construction time of workers during site construction is long, the labor cost is high, the construction is complex, the operation is not easy, the difficulty of site construction management is high, the installation quality is different, the fixing mode is complicated, and the modeling of the gypsum board is limited.

In order to solve the above technical problem, as shown in fig. 1 to 3, the present embodiment discloses a ceiling structure, which includes a vertical plate module 2, a bottom plate module 3, a connecting assembly, a fourth connecting rib 4 and a fastening assembly 5.

As shown in fig. 4 and 5, the connecting assembly includes a first connecting rod 11 and a leveling component 12, and the leveling component 12 is connected to both ends of the first connecting rod 11. As shown in fig. 6 and 7, the leveling component 12 is provided with insertion parts 121 at both left and right ends, and the insertion parts 121 are inserted into the end of the first connecting bone 11. One side of the leveling assembly 12 is provided with a socket 124. The leveling component 12 is provided with a displacement adjusting hole 122, two opposite inner walls of one end of the displacement adjusting hole 122 are provided with avoidance grooves 123, the leveling component 12 is further provided with a positioning plate 125, the positioning plate 125 is arranged around the other end of the displacement adjusting hole 122, and the positioning plate 125 is configured to position the leveling component 12.

As shown in fig. 4, the vertical plate module 2 includes a vertical lifting plate 21 and a second connecting bone 22, and preferably, the structure of the second connecting bone 22 is the same as that of the first connecting bone 11 in this embodiment, and in other embodiments, the structures of the two may be different. The vertical hanging plate 21 in this embodiment is preferably a gypsum board, the upper half of the back surface of the vertical hanging plate 21 is connected to the module, and the second connecting rib 22 is provided on the lower half of the back surface of the vertical hanging plate 21. Preferably, the connection member and the second connection rib 22 are bonded to the back surface of the vertical hanging plate 21 by an adhesive or a double-sided tape, and the integrity of the vertical hanging plate 21 can be ensured without drilling the vertical hanging plate 21. In other embodiments, the connecting assembly and the second connecting bone 22 may be connected to the back surface of the vertical hanging plate 21 by bolts, anchors, etc.

As shown in fig. 5, the base plate module 3 includes a bottom surface hanging plate 31 and a third connecting bone 32, the bottom surface hanging plate 31 in this embodiment is preferably a gypsum board, and the connecting assembly and the third connecting bone 32 are disposed in parallel on the back surface of the bottom surface hanging plate 31. Preferably, the connection member and the third connection rib 32 are adhered to the back surface of the bottom suspension plate 31 by an adhesive or a double-sided tape. The connecting assembly and the third connecting bone 32 may be connected to the back surface of the bottom suspension plate 31 by bolts, anchors, etc. in other embodiments.

Referring to fig. 1, the wall surface 10 and the top surface 20 are fixed with the fourth connecting ribs 4, preferably, the fourth connecting ribs 4 on the wall surface 10 are nailed on the wall surface 10, and the fourth connecting ribs 4 on the top surface 20 are nailed on the top surface 20. Specifically, the fourth connecting rib 4 is attached to the wall surface or the top surface, and then the air gun is used for driving a steel nail to fix the fourth connecting rib to the wall surface or the top surface. In other embodiments, the fourth connecting rib 4 may be connected to the wall surface 10 or the top surface 20 by means of expansion bolts or by means of adhesive.

After the vertical plate module 2 is spliced with the bottom plate module 3, the second connecting ribs 22 are connected with the third connecting ribs 32 through the fastening assemblies 5, the leveling assemblies 12 on the vertical plate module 2 are connected with the fourth connecting ribs 4 on the top surface 20 through the fastening assemblies 5, and the leveling assemblies 12 on the bottom plate module 3 are connected with the fourth connecting ribs 4 on the wall surface 10 through the fastening assemblies 5.

This furred ceiling structure riser module 2 and bottom plate module 3 can take the lead machine-shaping at the earth's surface of mill or job site, then splice riser module 2 and bottom plate module 3 at the earth's surface of scene, and the structure after operation in the air splices bottom plate module 2 and riser module 3 is fixed in on wall 10 and the top surface 20 at last. The structure adopts modular assembly, the modules are connected by fasteners without self-tapping screws or steel nails, and the fixing mode is simple. The modules are connected quickly and accurately, the construction efficiency is high, and the installation quality is high and uniform.

Specifically, as shown in fig. 8 and 9, the fastening assembly 5 includes a fastening block 51 and a fastening bolt 52, the fastening block is provided with a threaded hole matched with the fastening bolt 52, the fastening block 51 is parallel to four sides of the axis of the threaded hole, and two opposite sides are fillet sides. Preferably, in this embodiment, the rotation shaft 511 is provided on one side of the fastening block 51, the screw hole is provided in the rotation shaft 511, the interference groove 512 is provided in a side wall of one end of the rotation shaft 511 away from the fastening block 51, and the interference groove 512 is opened after the fastening bolt 52 is tightened in the screw hole, so that the frictional force between the fastening bolt 52 and the screw hole can be increased.

Referring to fig. 4 and 5, C-shaped grooves are formed in the second connecting rib 22 and the third connecting rib 32, and openings of the C-shaped grooves of the second connecting rib 22 and the third connecting rib 32 are formed along respective longitudinal directions. The C-shaped groove mainly provides a mounting location for the mounting of the fastening assembly 5. The C-shaped grooves of the second connecting rib 22 and the third connecting rib 32 may be formed along the entire length of each of the C-shaped grooves, or may be formed at desired positions. The C-shaped groove in this embodiment is formed along the respective length direction of the second connecting rib 22 and the third connecting rib 32, so that the weight of the third connecting rib 32 of the second connecting rib 22 can be reduced, and the weight of the whole ceiling can be reduced. Two edges of the C-shaped groove opening are locking edges, the fastening block 51 can rotate in the C-shaped groove, and therefore the right-angle edge or the round-angle edge of the fastening block 51 abuts against the inner wall of the C-shaped groove. Preferably, in this embodiment, the width of the C-shaped groove is greater than the distance between the two rounded edges and less than the distance between the two right-angled edges. The fastening bolt 52 is rotated to drive the fastening block 51 to rotate, after the fastening block 51 rotates by a certain angle, two right-angle sides of the fastening block 51 abut against the upper inner wall and the lower inner wall of the C-shaped groove, the fastening block 51 does not rotate any more, then the fastening bolt 52 continues to rotate, and the fastening bolt 52 is screwed on the fastening block 51 to fix the second connecting bone 22 and the third connecting bone 32. After the vertical plate module 2 is spliced with the bottom plate module 3, the locking edge of the second connecting rib 22 is attached to the locking edge of the third connecting rib 32.

After the vertical plate module 2 and the bottom plate module 3 are spliced, the bottom edge of the vertical face hanging plate 21 abuts against the back face of the bottom face hanging plate 31 after splicing, and the front face of the vertical face hanging plate 21 is flush with the side face of the bottom face hanging plate 31. Therefore, the sum of the thickness of the second connecting rib 22 and the thickness of the facade hanging plate 21 is equal to the distance between the third connecting rib 32 and the side surface of the bottom hanging plate 31.

Preferably, in this embodiment, a first bar-shaped hole for the fastening block 51 to pass through is formed in a side wall of the second connecting rib 22 away from the locking edge thereof, a second bar-shaped hole matched with the first bar-shaped hole is formed in the vertical hanging plate 21, an inner diameter of the second bar-shaped hole is larger than an inner diameter of the first bar-shaped hole, the second bar-shaped hole is coaxially arranged, the second bar-shaped hole and the first bar-shaped hole together form a stepped hole, and the second bar-shaped hole is configured to accommodate the nut of the fastening bolt 52 and the positioning and leveling assembly 12.

Referring to fig. 1-3, fastening bolt 52 is connected on fastening block 51, passes fastening block 51 in proper order the opening in the C type groove of second bar hole, first bar hole, second connection bone 22 and third connection bone 32, then fastening bolt 52 drives fastening block 51 rotatory 90, because the relative both sides of fastening block 51 are the fillet limit, can make fastening block 51 rotate, can also make two right-angle limits butt of fastening block 51 in the inner wall of both sides about the C type groove, make fastening block 51 no longer rotate. And continuously screwing the fastening bolt 52, wherein the fastening block 51 abuts against the inner side of the locking edge of the third connecting bone 32, and the nut of the fastening bolt 52 abuts against the outer side of the side wall of the second connecting bone 22 far away from the locking edge, so that the second connecting bone 22 and the third connecting bone 32 are connected and fixed, and the riser module 2 and the floor module 3 are spliced and fixed. The first and second strip holes are arranged in parallel to the vertical surface hanger plate 21 in the longitudinal direction, and the positions of the vertical surface hanger plate 21 and the bottom surface hanger plate 31 can be finely adjusted before the fastening bolt 52 is tightened, so that the end portions of the two are aligned.

After the second connecting bone 22 and the third connecting bone 32 are fixed by the fastening component 5, the buckle cover 14 is buckled on the second strip-shaped hole to block the second strip-shaped hole, so that the vertical hanging plate 21 looks as a whole, and the second strip-shaped hole is not required to be blocked by putty paste or gypsum powder in the subsequent putty applying process and the like, so that time and labor are saved, and meanwhile, the putty paste or the gypsum powder can be saved.

In other embodiments, a first strip-shaped hole for passing the fastening block 51 and the fastening bolt 52 is disposed on the sidewall of the third connecting rib 32 away from the locking edge thereof, a second strip-shaped hole matched with the first strip-shaped hole is disposed on the bottom hanging plate 31, the fastening block 51 abuts against the inner side of the locking edge of the second connecting rib 22, and the nut of the fastening bolt 52 abuts against the outer side of the sidewall of the third connecting rib 32 away from the locking edge thereof.

The fourth connecting rib 4 is provided with a C-shaped groove, referring to fig. 6 and 7, in the process of installing the fastener, the fastening block 51 needs to rotate in the displacement adjusting hole 122, and the avoiding groove 123 can prevent the displacement adjusting hole 122 from interfering with the fastening block 51 in the process of rotating the fastening block 51.

The vertical hanging plate 21 and the bottom hanging plate 31 are both provided with third strip-shaped holes matched with the displacement adjusting holes 122. The size of the third bar-shaped hole is larger than that of the displacement adjusting hole 122. With continued reference to fig. 6 and 7, the side of the leveling component 12 adjacent to the vertical hanging panel 21 or the bottom hanging panel 31 is a panel attachment surface 127, and the panel attachment surface 127 is adhered to the vertical hanging panel 21 or the bottom hanging panel 31. The aperture of the bar hole that locating plate 125 formed is greater than the aperture of displacement regulation hole 122, and the two coaxial line sets up, and the two forms the shoulder hole jointly, and the nut butt of the fastening bolt 52 of fastening assembly 5 in the ladder face of this shoulder hole after the connection, the bar hole that locating plate 125 formed holds the nut of fastening bolt 52.

After the connecting assembly is connected to the vertical hanging plate 21 or the top hanging plate 20, the positioning plate 125 is inserted into the third strip-shaped hole, and the outer wall of the positioning plate 125 abuts against the inner wall of the second strip-shaped hole. The positioning plate 125 has a positioning function for fixing the leveling assembly 12. After the fastening assembly 5 connects the fourth connecting rib 4 with the vertical hanging plate 21 or the top hanging plate 20, the cover 14 is fastened on the strip-shaped hole formed by the positioning plate 125. Since the two ends of the buckle cover 14 are both provided with the clamping protrusions, the positioning plate 125 is provided with the clamping grooves 126 matched with the clamping protrusions.

As shown in fig. 1-3, the riser module 2 is mounted on the top surface 20, and the leveling component 12 and the first connecting bone 11 are attached to the locking edge of the fourth connecting bone 4 on the top surface 20. Then, the fastening assembly 5 is installed, the fastening bolt 52 is connected to the fastening block 51, after the fastening block 51 passes through the third bar-shaped hole, the displacement adjusting hole 122 and the opening of the C-shaped groove, the fastening bolt 52 drives the fastening block 51 to rotate by 90 °. Because the two opposite sides of the fastening block 51 are rounded edges, the fastening block 51 can rotate, and the two ends of the fastening block 51 can be abutted against the inner walls of the upper side and the lower side of the C-shaped groove, so that the fastening block 51 can not rotate any more. And continuing to tighten the fastening bolt 52, wherein the fastening block 51 abuts against the inner side of the locking edge of the fourth connecting rib 4, and the nut of the fastening bolt 52 abuts against the plate abutting surface 127 of the leveling component 12, so that the leveling component 12 and the fourth connecting rib 4 are connected and fixed. After the connection and fixation, the upper buckle cover 14 is buckled on the strip-shaped hole formed by the positioning plate 125.

The length direction of the displacement adjusting hole 122 of the leveling component 12 on the vertical plate module 2 is perpendicular to the length direction of the vertical hanging plate 21, so that the distance between the vertical hanging plate 21 and the top surface 20 can be finely adjusted in the process of connecting and fixing. Due to the lack of flatness of the top surface 20, the distance between the opposite lifting plate 21 and the top surface 20 can be finely adjusted to ensure that the bottom lifting plate 31 is on a horizontal plane and level with the lower side of the adjacent lifting plate 21.

The floor module 3 is mounted on the top surface 20 and the levelling component 12 and the first connecting bones 11 are attached to the locking edges of the fourth connecting bones 4 on the wall surface 10. The inserting groove 124 of the leveling component 12 is located at one side close to the third connecting rib 32, one hanging arm of the U-shaped hanging piece 13 is inserted into the inserting groove 124, and the other hanging arm of the U-shaped hanging piece 13 is hung on the fourth connecting rib 4 to temporarily fix the bottom plate module 3. Then, the fastening assembly 5 is installed, the fastening bolt 52 is connected to the fastening block 51, after the fastening block 51 passes through the third bar-shaped hole, the displacement adjusting hole 122 and the opening of the C-shaped groove, the fastening bolt 52 drives the fastening block 51 to rotate by 90 °. Because the two opposite sides of the fastening block 51 are round edges, the fastening block 51 can rotate, and the two ends of the fastening block 51 can be abutted against the inner walls of the left side and the right side of the C-shaped groove, so that the fastening block 51 can not rotate any more. And continuing to tighten the fastening bolt 52, wherein the fastening block 51 abuts against the inner side of the locking edge of the fourth connecting rib 4, and the nut of the fastening bolt 52 abuts against the plate abutting surface 127 of the leveling component 12, so that the leveling component 12 and the fourth connecting rib 4 are connected and fixed. After the connection and fixation, the upper buckle cover 14 is buckled on the strip-shaped hole formed by the positioning plate 125.

The length direction of the displacement adjusting hole 122 of the leveling component 12 on the bottom plate module 3 is perpendicular to the length direction of the bottom hanging plate 31, so that the distance between the bottom hanging plate 31 and the wall surface 10 can be finely adjusted in the process of connection and fixation. Because the flatness of the wall surface 10 is not enough, after the distance between the bottom hanging plate 31 and the wall surface 10 is finely adjusted, one side of the wall surface 10, which is far away from the wall surface 10, of the hanging plate can be ensured to be parallel and level with the adjacent wall surface 10.

The embodiment also discloses a ceiling process, which is mainly applied to the installation of the ceiling structure, and comprises the following steps:

and S1, connecting and fixing the leveling components 12 at the two ends of the first connecting bone 11 to form a connecting component. Specifically, the insertion portion 121 of the leveling assembly 12 is inserted into the end of the first connecting bone 11.

S2, fixing the connecting assembly and the second connecting bone 22 on the back of the vertical hanging plate 21 to form a vertical plate module 2; the connection assembly and the third connection rib 32 are fixed to the rear surface of the bottom suspension plate 31 to form the floor module 3. Specifically, the connection member and the second connection rib 22 are adhesively bonded to the back surface of the vertical hanging plate 21, and the connection member and the third connection rib 32 are adhesively bonded to the back surface of the bottom hanging plate 31.

S3, splicing the vertical plate module 2 and the bottom plate module 3, wherein the bottom edge of the vertical face hanging plate 21 abuts against the back face of the bottom face hanging plate 31 after splicing, and the front face of the vertical face hanging plate 21 is flush with the side face of the bottom face hanging plate 31; the second connecting bone 22 and the third connecting bone 32 are fixedly connected using the fastening assembly 5.

And S4, fixing the fourth connecting bone 4 on the wall surface 10 and the top surface 20 by nailing.

S5, mounting the vertical plate module 2 and the bottom plate module 3, and hanging the U-shaped hanging piece 13 on the bottom plate module 3 on the fourth connecting bone 4 on the wall surface 10. Then the leveling component 12 on the riser module 2 is connected to the fourth connecting rib 4 on the top surface 20 through the fastening component 5, and the leveling component 12 on the bottom plate module 3 is connected to the fourth connecting rib 4 on the wall surface 10 through the fastening component 5.

The processing vertical plate module 2 and the bottom plate module 3 in the suspended ceiling process can be processed and molded firstly on the earth surface of a factory or a construction site, then the vertical plate module 2 and the bottom plate module 3 are spliced on the earth surface of the site, and finally the structure formed by splicing the bottom plate module 2 and the vertical plate module 3 is fixed on the wall surface 10 and the top surface 20 through aerial operation. The modular assembling operation is adopted, the modules are connected only by the fasteners, self-tapping screws or steel nails are not needed for fixing, and the fixing mode is simple. The modules are connected quickly and accurately, the construction efficiency is high, and the installation quality is high and uniform.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. A suspended ceiling structure, comprising:

the connecting assembly comprises a leveling assembly (12) and a first connecting rod (11), and the two ends of the first connecting rod (11) are connected with the leveling assembly (12);

the vertical plate module (2) comprises a vertical surface hanging plate (21) and a second connecting rib (22), the connecting assembly is arranged on the upper half part of the back surface of the vertical surface hanging plate (21), and the second connecting rib (22) is arranged on the lower half part of the back surface of the vertical surface hanging plate (21);

the bottom plate module (3) comprises a bottom surface hanging plate (31) and a third connecting bone (32), and the connecting assembly and the third connecting bone (32) which are arranged in parallel are arranged on the back surface of the bottom surface hanging plate (31);

the fourth connecting bone (4) is fixed on the wall surface (10) and the top surface (20);

fastening components (5), after riser module (2) with the bottom plate module concatenation, second connect bone (22) with third connect bone (32) through fastening components (5) are connected, leveling component (12) on riser module (2) pass through fastening components (5) connect in on top surface (20) fourth connect bone (4), leveling component (12) on bottom plate module (3) pass through fastening components (5) connect in on wall surface (10) fourth connect bone (4).

2. The suspended ceiling structure according to claim 1, wherein the leveling component (12) is provided with a displacement adjusting hole (122), two opposite inner walls of one end of the displacement adjusting hole (122) are provided with an avoiding groove (123), and the avoiding groove (123) is configured not to interfere with the installation of the fastening component (5);

the leveling component (12) is annularly provided with a positioning plate (125), the positioning plate (125) surrounds the other end of the displacement adjusting hole (122), and the positioning plate (125) is configured to position the leveling component (12).

3. Suspended ceiling structure according to claim 2, characterized in that the fastening assembly (5) comprises a fastening block (51) and a fastening bolt (52), the fastening block (51) is provided with a threaded hole matched with the fastening bolt (52), the fastening block (51) is parallel to four sides of the axis of the threaded hole, and two opposite sides are round corner sides.

4. The suspended ceiling structure of claim 3, wherein a rotating shaft (511) is provided at one side of the fastening block (51), the threaded hole is provided on the rotating shaft (511), and an interference groove (512) is provided on a side wall of one end of the rotating shaft (511) far away from the fastening block (51).

5. The suspended ceiling structure according to claim 3, wherein the second connecting rib (22) and the third connecting rib (32) are provided with C-shaped grooves, two edges of an inner buckle at the opening of the C-shaped grooves are locking edges, the fastening block (51) can rotate in the C-shaped grooves, so that a right-angle edge or a round-angle edge of the fastening block (51) abuts against the inner wall of the C-shaped groove, and after the riser module (2) is spliced with the bottom plate module (3), the locking edge of the second connecting rib (22) is abutted against the locking edge of the third connecting rib (32);

a first strip-shaped hole for the fastening block (51) to pass through is formed in the side wall, far away from the locking edge, of the third connecting rib (32), a second strip-shaped hole matched with the first strip-shaped hole is formed in the bottom surface hanging plate (31), the fastening block (51) abuts against the inner side of the locking edge of the second connecting rib (22), and the nut of the fastening bolt (52) abuts against the outer side of the side wall, far away from the locking edge, of the third connecting rib (32); or be provided with the confession on second connection bone (22) keep away from its locking limit's the lateral wall first bar hole that fastening block (51) passed, be provided with on facade hanger plate (21) with first bar hole assorted second bar hole, fastening block (51) butt in the inboard of the locking limit of third connection bone (32), the nut butt of fastening bolt (52) in the outside of its locking limit's lateral wall is kept away from in second connection bone (22).

6. The suspended ceiling structure of claim 5, wherein the C-shaped groove is formed in the fourth connecting rib (4), and third strip-shaped holes matched with the displacement adjusting holes (122) are formed in the vertical hanging plate (21) and the bottom hanging plate (31);

the length direction of the displacement adjusting hole (122) of the leveling component (12) on the vertical plate module (2) is perpendicular to the length direction of the vertical face hanging plate (21);

the leveling component (12) on the vertical plate module (2) is attached to the locking edge of the fourth connecting bone (4) on the top surface (20), the fastening block (51) penetrates through the displacement adjusting hole (122) and the opening of the C-shaped groove and abuts against the inner wall of the locking edge, and the nut of the fastening bolt (52) abuts against the leveling component (12) on the vertical face hanging plate (21).

7. Ceiling structure according to claim 6, characterized in that the length direction of the displacement adjustment holes (122) of the leveling assemblies (12) on the floor modules (3) is arranged perpendicular to the length direction of the floor suspension boards (31);

on bottom plate module (3) leveling subassembly (12) laminate in on wall (10) the locking limit of fourth connection bone (4), fastening block (51) pass displacement regulation hole (122) with behind the opening in C type groove, the butt in the inner wall on locking limit, the nut butt of fastening bolt (52) in bottom surface hanger plate (31) leveling subassembly (12).

8. Suspended ceiling structure according to claim 7, characterized in that it further comprises a snap-on cap (14), said snap-on cap (14) being snapped into said second elongated hole; the buckle cover (14) is buckled in the third strip-shaped hole.

9. The suspended ceiling structure of claim 1, wherein the leveling component (12) is provided with an inserting part (121) at each of the left and right ends, and the inserting part (121) is inserted into the end part of the first connecting bone (11);

one side of the leveling component (12) is provided with an insertion groove (124), the insertion groove (124) of the leveling component (12) of the bottom plate module (3) is located at one side close to the third connecting rib (32), a U-shaped hanging piece (13) is inserted into the insertion groove (124), and the U-shaped hanging piece (13) can be hung on the fourth connecting rib (4) on the wall surface (10).

10. The suspended ceiling structure according to claim 1, characterized in that the first connecting bones (11), the leveling component (12) and the second connecting bones (22) of the riser module (2) are adhered to the back surface of the vertical hanging plate (21);

the first connecting bone (11), the leveling component (12) and the third connecting bone (32) of the bottom plate module (3) are adhered to the back of the bottom surface hanging plate (31);

fourth on wall (10) connect bone (4) nail in on wall (10), fourth on top surface (20) connect bone (4) nail in on top surface (20).

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