CN113530067B - Eye-splice falling-stage suspended ceiling module, suspended ceiling assembly and installation method of suspended ceiling assembly - Google Patents
Eye-splice falling-stage suspended ceiling module, suspended ceiling assembly and installation method of suspended ceiling assembly Download PDFInfo
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- CN113530067B CN113530067B CN202110937242.3A CN202110937242A CN113530067B CN 113530067 B CN113530067 B CN 113530067B CN 202110937242 A CN202110937242 A CN 202110937242A CN 113530067 B CN113530067 B CN 113530067B
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- 238000009434 installation Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 7
- 239000012634 fragment Substances 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 229910052602 gypsum Inorganic materials 0.000 description 9
- 239000010440 gypsum Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
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- 238000005452 bending Methods 0.000 description 2
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- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
- E04B9/28—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like having grooves engaging with horizontal flanges of the supporting construction or accessory means connected thereto
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Duct Arrangements (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a plug-in drop-level suspended ceiling module, a suspended ceiling assembly and an installation method thereof, wherein the whole structure of the plug-in drop-level suspended ceiling module is in a clamping and inserting mode, the installation is convenient and quick, the installation efficiency is improved, the loss rate of plates can be reduced, and the material cost is greatly saved; the process seam control between two adjacent furred ceiling panels is unanimous, guarantees neatly, the roughness between the panel, improves the whole aesthetic property of furred ceiling, and furred ceiling panel connecting piece can directly carry out joint assembly with several word fossil fragments in the furred ceiling basic unit component, and the commonality improves greatly, reduces the material kind. The ceiling assembly is formed by assembling the inserted and buckled drop-level ceiling module and the air conditioner return air inlet drop-level ceiling module, the whole structure of the ceiling assembly is also all of a clamping and inserting type, a single damaged plate can be replaced, the disassembly cost is reduced, and the later disassembly and maintenance are convenient; the louver at the air conditioner return air inlet is convenient to install and detach, easy to overhaul and maintain in the later period, firm in clamping installation and high in use safety.
Description
Technical Field
The invention relates to the technical field of building decoration, in particular to a plug-in buckle falling-level suspended ceiling module, a suspended ceiling assembly and an installation method thereof.
Background
The furred ceiling is the place of a building indoor top surface, in indoor design, the furred ceiling can compensate the defect of house itself, increase the layering sense in space, be convenient for supplement light source, thermal-insulated, give sound insulation and beautify the effect of indoor environment, and the furred ceiling is also the shielding layer of electric, ventilation air conditioner, communication, fire prevention and alarm equipment pipeline, and the design style of furred ceiling is changeable, can make different decorative effects. The light steel joist gypsum furred ceiling is fixed top fossil fragments and limit fossil fragments through the screw, then fixes the mount through top fossil fragments and limit fossil fragments, fixes the gypsum board on the mount at last, and such furred ceiling mode structural mounting is comparatively complicated, and the gypsum board holding power is relatively poor, uses the fix with screw at the mount, and the later of the year probably has the risk of droing, and from down up fixing, still need handle the screw, otherwise influence pleasing to the eye. In addition, the common gypsum board ceiling facing is prepared by carrying out putty scraping and emulsion paint decoration on a facing layer after gypsum board installation is completed, the process is wet operation, the assembly rate is low, the integration is insufficient, the construction efficiency is low, time and labor are wasted, and pollution to the environment exists; the quality of the suspended ceilings, the flatness of the facing effect and the like depend on the skill of workers, gaps are reserved between boards, and the quality cannot be controlled by manpower; moreover, the existing light steel joist gypsum suspended ceiling is subjected to stage-falling method, namely, a V-groove milling 90-degree bending mode is adopted, then an angle code is used for fixing, so that stage-falling modeling is performed, the stage-falling method is complex, the field work is more, the bending part is easy to break, the facing effect is affected, and the light steel joist gypsum suspended ceiling is completely dependent on the skill of workers, is more in field cutting, is not environment-friendly and is slow in operation.
The existing air conditioner return air inlet is usually embedded from top to bottom, a door hole is formed in a ceiling material such as a gypsum board, the edge of a cover plate of the return air inlet is clamped above the edge of the door hole, and the existing air conditioner return air inlet is not convenient to detach and low in strength; because the gypsum board edge of apron edge and access hole department all bears self gravity, fracture easily for a long time to bear the wind pressure and remove very easily when room door and window is opened, cause the access cover board to drop, the security is low.
Disclosure of Invention
In order to overcome the defects of at least one aspect of the prior art, the invention aims to provide a plug-in buckle drop-level suspended ceiling module, a suspended ceiling assembly and an installation method thereof.
In order to solve the problems, the invention adopts the following technical scheme:
a stab drop ceiling module comprising:
the side surface of the suspended ceiling panel is provided with a first clamping groove;
The suspended ceiling panel connecting piece comprises a first transverse plate, a first vertical plate and a second transverse plate which are connected in an I shape; two clamping plates are symmetrically arranged at the left end and the right end of the upper side surface of the second transverse plate, an inserting groove is formed between the clamping plates and the upper side surface of the second transverse plate, and the inserting groove is matched and clamped with the two side folds of the U-shaped keels; two adjacent suspended ceiling panels are matched and clamped with the end parts of the first transverse plates through the first clamping grooves;
The falling-stage vertical plate consists of a third transverse plate and a second vertical plate which are connected in an L shape; the lower bottom surface of the second vertical plate is provided with a first clamping part; a second clamping groove is formed in the side face of the third transverse plate; the second clamping groove is matched and clamped with the end part of the first transverse plate; and
The upper side surface of the falling-stage bottom plate is provided with a second clamping part which is matched and clamped with the first clamping part; the ceiling panels and the ceiling panel connectors are secured to the ceiling through the ceiling base member.
Preferably, the device further comprises a falling-stage right-angle connecting piece, wherein the falling-stage right-angle connecting piece comprises a fourth transverse plate and a third vertical plate which are arranged in a cross manner, the left end of the fourth transverse plate is vertically connected with the fourth vertical plate, and the fourth vertical plate is connected with the fourth transverse plate in an L shape; the first clamping part is a third clamping groove arranged on the lower bottom surface of the second vertical plate, and the second clamping part is a fourth clamping groove arranged on the upper side surface of the falling-stage bottom plate; the upper end of the fourth vertical plate is matched and clamped with the third clamping groove, and the lower end of the third vertical plate is matched and clamped with the fourth clamping groove.
Preferably, first limit protrusions are symmetrically arranged on the left side and the right side of the first vertical plate.
Preferably, the left end and the right end of the first transverse plate are symmetrically provided with second upward limiting protrusions.
Preferably, the suspended ceiling panel, the falling-stage vertical plate and the falling-stage bottom plate are all integrally extruded parts, and the suspended ceiling panel, the falling-stage vertical plate and the internal extrusion cavity of the falling-stage bottom plate are formed by a plurality of first triangular cavities and second triangular cavities which are sequentially staggered.
Preferably, a structural reinforcing rib is arranged at the connection point of the fourth transverse plate and the third vertical plate.
The invention also provides a suspended ceiling assembly, which comprises the inserted buckle falling-level suspended ceiling module and the air conditioner return air inlet falling-level suspended ceiling module; the air conditioner return air inlet falls a level furred ceiling module and includes:
The return air inlet is arranged on the return air inlet stage-falling bottom plate; a first clamping structure is arranged on one side of the return air inlet falling-level bottom plate;
The closing-in piece comprises a first plate body, a second plate body and a third plate body; the second plate body is arranged in parallel with the first plate body, two ends of the third plate body are respectively and fixedly connected with the first plate body and the second plate body, and a first clamping groove and a second clamping groove are formed between two sides of the third plate body and the first plate body and the second plate body respectively; the closing-in piece is clamped at the edge of the return air inlet through the second clamping groove;
the periphery of the shutter is clamped in the first clamping groove;
the return air inlet falling-stage vertical plate consists of a horizontal plate and a vertical plate which are connected in an L shape; the lower bottom surface of the vertical plate is provided with a third clamping part matched and clamped with the first clamping structure; a second clamping structure is arranged on the side surface of the horizontal plate; and
The connecting piece is arranged on the falling-stage vertical plate, and is provided with a fourth clamping part which is matched and clamped with the second clamping structure; the falling-stage vertical plate installation connecting piece is connected to the suspended ceiling base layer component through Z-shaped steel.
Preferably, an elastic piece is arranged in the first clamping groove, and one end of the elastic piece is fixedly connected to the third plate body; the inner side wall of the second clamping groove is provided with a plurality of protruding portions, the protruding portions are arranged on the second plate body at intervals, and a glue spraying groove is formed between every two adjacent protruding portions.
Preferably, the step-down riser mounting connection comprises:
Connecting a vertical plate;
one end of the connecting transverse plate is vertically connected with one end of the connecting vertical plate in an L shape, and the connecting transverse plate is used for being connected with the Z-shaped steel;
one end of the lap joint transverse plate is vertically connected with the other end of the connecting vertical plate in an L shape, and the horizontal plate is lapped on the lap joint transverse plate; the lap joint transverse plate and the connecting transverse plate are respectively positioned at two opposite sides of the connecting vertical plate; and
One end of the splicing transverse plate is vertically connected with the connecting vertical plate in a T shape, and the splicing transverse plate and the lap joint transverse plate are positioned on the same side of the connecting vertical plate; the plugging transverse plate forms the fourth clamping part; the second clamping structure is a clamping groove arranged on the side face of the horizontal plate.
The invention also provides an installation method of the suspended ceiling assembly, which comprises the following steps:
Installing a ceiling base layer component;
Installing an L-shaped keel, and fixing the L-shaped keel on the wall surface of the base layer by using screws;
the integrated suspended ceiling is installed from the position of a central air conditioner, a Z-shaped steel member is installed, the Z-shaped steel member and the suspended ceiling base layer member are connected and fixed by bolts, and then an air conditioner return air inlet drop-level suspended ceiling module is installed;
And installing the eye-splice falling-level suspended ceiling module.
Compared with the prior art, the invention has the technical effects that:
The whole structure of the inserted and buckled drop-level suspended ceiling module is in a clamping and inserting mode, so that the installation is convenient and quick, the installation efficiency is improved, the loss rate of plates can be reduced, and the material cost is greatly saved; the process seam control between two adjacent suspended ceiling panels is consistent through the connection of the suspended ceiling panel connecting pieces, the uniformity and the flatness between the boards are guaranteed, the overall attractiveness of the suspended ceiling is improved, the suspended ceiling panel connecting pieces can be directly assembled with the U-shaped keels in the suspended ceiling base layer component in a clamping mode, the universality is greatly improved, and the material types are reduced.
The whole structure of the suspended ceiling assembly is also in a clamping and inserting type, the installation is convenient and quick, a single damaged plate can be replaced, the disassembly cost is reduced, and the later disassembly and maintenance are convenient; the louver at the air conditioner return air inlet is convenient to install and detach, easy to overhaul and maintain in the later period, firm in clamping installation and high in use safety.
The installation method of the suspended ceiling assembly is simple, can realize two modes of single installation and integral installation, improves the installation efficiency, has wide application range, and has good integral attractiveness after installation.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
It will be appreciated by those skilled in the art that the objects and advantages that can be achieved with the present invention are not limited to the above-described specific ones, and that the above and other objects that can be achieved with the present invention will be more clearly understood from the following detailed description.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate and together with the description serve to explain the application. Many aspects of the application can be better understood with reference to the following drawings. The components in the drawings are not necessarily to scale, emphasis instead being placed upon clearly illustrating the principles of the present application. In the drawings:
fig. 1 is a schematic structural diagram of a drop-in drop-level ceiling module according to embodiment 1 of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;
FIG. 3 is a schematic view of a partial enlarged structure at B in FIG. 1;
FIG. 4 is a schematic view of the ceiling panel of FIG. 1;
FIG. 5 is a schematic view of the ceiling panel connector of FIG. 1;
FIG. 6 is a schematic view of the falling stage riser structure of FIG. 1
FIG. 7 is a schematic view of the structure of the stepped floor of FIG. 1;
FIG. 8 is a schematic view of the drop right angle connector of FIG. 1;
Fig. 9 is a schematic structural diagram of a ceiling assembly according to embodiment 2 of the present invention;
FIG. 10 is a schematic view of the hollow return air inlet drop ceiling module of FIG. 9;
FIG. 11 is a schematic view of a partially enlarged structure at C in FIG. 10;
FIG. 12 is a schematic view of a partially enlarged structure at D in FIG. 10;
fig. 13 is a schematic view of a partial structure of the return air inlet in fig. 10;
FIG. 14 is a schematic view of the structure of the return air inlet drop floor of FIG. 10;
FIG. 15 is a schematic view of the closure of FIG. 10;
fig. 16 is a schematic structural view of the return air inlet falling stage riser of fig. 10.
In the figure, 1, a suspended ceiling panel, 2, a suspended ceiling panel connecting piece, 3, a falling-stage vertical plate, 4, a falling-stage bottom plate, 5, a falling-stage right-angle connecting piece, 6, a return air inlet falling-stage bottom plate, 7, a closing-up piece, 8, a shutter, 9, a return air inlet falling-stage vertical plate, 10, a falling-stage vertical plate mounting connecting piece, 11, an elastic piece, 12, square steel, 13, a few-shaped keels, 14, a hanging piece, 15, an L-shaped keels, 16, Z-shaped steel, 101, a first clamping groove, 201, a first transverse plate, 202, a first vertical plate, 203, a second transverse plate, 204, a clamping plate, 205, a splicing groove, 301, a third transverse plate, 302, a second vertical plate, 401, a second clamping part, 501, a fourth transverse plate, 502, a third vertical plate, 503 and a fourth vertical plate, 504, structural reinforcing ribs, 601, return air inlets, 602, first clamping structures, 701, first plate bodies, 702, second plate bodies, 703, third plate bodies, 704, first clamping grooves, 705, second clamping grooves, 706, protruding parts, 707, glue spraying grooves, 901, horizontal plates, 902, vertical plates, 2011, second limiting protrusions, 2021, first limiting protrusions, 3011, second clamping grooves, 3021, first clamping parts, 5021, plug connectors, 9011, second clamping structures, 9021, third clamping parts, 1001, connecting vertical plates, 1002, connecting transverse plates, 1003, overlapping transverse plates, 1004, plug transverse plates, 100, first triangular cavities, 200 and second triangular cavities.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It should be noted, however, that only the structures and/or processing steps closely related to the solution according to the present invention are shown in the drawings, and other details not greatly related to the present invention are omitted in order to avoid obscuring the present invention with unnecessary details.
In addition, it should be noted that, in the embodiment of the present invention, unless otherwise specified, the term "connected" may be a straight connection or an indirect connection with an additional connection member therebetween. Furthermore, the terms "upper," "lower," "left," "right," "front," "rear" and the like are merely used for the sake of clarity in describing the connection between various components in the drawings, and are not intended to limit the invention.
Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In the drawings, the same reference numerals represent the same or similar components, or the same or similar steps.
Example 1
The embodiment 1 of the invention provides a plug-in buckle drop-level suspended ceiling module, and the structure is shown in fig. 1-8. The utility model provides a buckle falls a grade furred ceiling module, includes furred ceiling panel 1, furred ceiling panel connecting piece 2, falls a grade riser 3 and falls a grade bottom plate 4, and first joint recess 101 has been seted up to the side of furred ceiling panel 1; the suspended ceiling panel connecting piece 2 comprises a first transverse plate 201, a first vertical plate 202 and a second transverse plate 203 which are connected in an I shape; two clamping plates 204 are symmetrically arranged at the left and right ends of the upper side surface of the second transverse plate 203, a splicing groove 205 is formed between the clamping plates 204 and the upper side surface of the second transverse plate 203, and the splicing groove 205 is matched and clamped with the two side folds of the U-shaped keels 13; two adjacent ceiling panel connecting pieces 2 are matched and clamped with the end parts of the first transverse plates 201 through the first clamping grooves 101; the falling-stage vertical plate 3 consists of a third transverse plate 301 and a second vertical plate 302 which are connected in an L shape; the lower bottom surface of the second vertical plate 302 is provided with a first clamping part 3021; the side surface of the third transverse plate 301 is provided with a second clamping groove 3011; the second clamping groove 3011 is matched and clamped with the end part of the first transverse plate 201; a second clamping part 401 matched and clamped with the first clamping part 3021 is arranged on the upper side surface of the falling-stage bottom plate 4; the ceiling tile 1 and the ceiling tile connector 2 are secured to the ceiling by the ceiling base member. For example, the first clamping portion 3021 may be a protruding clamping connector provided on the lower bottom surface of the second riser 302, and the second clamping portion 401 may be a clamping groove provided on the upper side surface of the stepped floor 4, so that the stepped floor 3 and the stepped floor 4 may be directly connected by the mating clamping of the first clamping portion 3021 and the second clamping portion 401. The suspended ceiling base member is assembled from conventional square steel 12, a cross-shaped keel 13, and a hanger 14, and is suspended to the ceiling by a hanger bar.
The whole structure of the inserted and buckled drop-level suspended ceiling module is in a clamping and inserting mode, so that the installation is convenient and quick, the installation efficiency is improved, the loss rate of plates can be reduced, and the material cost is greatly saved; the process seam control between two adjacent suspended ceiling panels 1 is consistent through the connection of the suspended ceiling panel connecting pieces 2, the uniformity and the flatness between the boards are guaranteed, the overall attractiveness of the suspended ceiling is improved, the suspended ceiling panel connecting pieces 2 can be directly assembled with the U-shaped keels 13 in the suspended ceiling base layer component in a clamping manner, the universality is greatly improved, the material types are reduced, and the cost is saved.
In order to improve the connection firmness between the falling-stage vertical plate 3 and the falling-stage bottom plate 4, preferably, the inserting-buckling falling-stage suspended ceiling module of the embodiment of the invention further comprises a falling-stage right-angle connecting piece 5, the falling-stage right-angle connecting piece 5 comprises a fourth transverse plate 501 and a third transverse plate 502 which are arranged in a cross manner, the left end of the fourth transverse plate 501 is vertically connected with a fourth vertical plate 503, and the fourth vertical plate 503 is connected with the fourth transverse plate 501 in an L shape; the first clamping part 3021 is a third clamping groove arranged on the lower bottom surface of the second vertical plate 302, and the second clamping part 401 is a fourth clamping groove arranged on the upper side surface of the falling-stage bottom plate 4; the upper end of the fourth vertical plate 503 is in fit and clamping connection with the third clamping groove, and the lower end of the third vertical plate 502 is in fit and clamping connection with the fourth clamping groove.
Preferably, the lower end of the third riser 502 is provided with a socket 5021, and the width of the socket 5021 is greater than the width of the third riser 502, as shown in fig. 3. Like this, plug 5021 wholly is small big-end-up's structure, and after it was pegged graft with the fourth joint recess cooperation on the level of falling bottom plate 4, its and the connection between the level of falling bottom plate 4 were more firm, and plug 5021 is difficult to drop in the fourth joint recess on the level of falling bottom plate 4.
More preferably, the end face of the plug 5021 is an arc-shaped surface, that is, the direct plug contact surface of the plug 5021 and the stepped bottom plate 4 is an arc-shaped surface, and the arc-shaped surface structure is beneficial to realizing rapid plug assembly operation between the plug 5021 and the stepped bottom plate 4 on one hand and avoiding damage or deformation of plug components caused by rigid plug contact on the other hand.
Preferably, the first spacing protrusions 2021 are symmetrically arranged on the left and right sides of the first riser 202, so that when the suspended ceiling panels 1 positioned on the left and right sides of the first riser 202 are assembled with the suspended ceiling panel connecting piece 2 in a clamping manner, the first spacing protrusions 2021 can prevent damage deformation of assembly components caused by over-assembly, limit the size of a gap between two adjacent suspended ceiling panels 1, and play a role in spacing and seam control.
Preferably, the left and right ends of the first transverse plate 201 are symmetrically provided with the second limiting protrusions 2011 upwards, so that when the suspended ceiling panel 1 positioned on the left and right sides of the first vertical plate 202 is clamped and assembled with the suspended ceiling panel connecting piece 2, under the action of dead weight of the suspended ceiling panel 1, the first clamping groove 101 formed in the side surface of the suspended ceiling panel 1 forms a lock catch with the second limiting protrusions 2011 on the suspended ceiling panel connecting piece 2, and the installation position of the suspended ceiling panel 1 is limited, so that the connection between the suspended ceiling panel 1 and the suspended ceiling panel connecting piece 2 is firmer, and the suspended ceiling panel is loose-proof or falls off.
Preferably, the suspended ceiling panel 1, the falling-stage vertical plate 3 and the falling-stage bottom plate 4 are all integrally extruded parts, and the integrally extruded structure has better structural stability and deformation resistance. And the internal extrusion cavities of the suspended ceiling panel 1, the falling-stage vertical plate 3 and the falling-stage bottom plate 4 are formed by a plurality of first triangular cavities 100 and second triangular cavities 200 which are sequentially staggered. Namely, the internal extrusion cavities of the suspended ceiling panel 1, the falling-stage vertical plate 3 and the falling-stage bottom plate 4 are of triangular corrugated structures, compared with the common boards with hollow square holes, honeycombs or round hole structures, the suspended ceiling panel is more stable in structure and stronger in bearing capacity, deformation is not easy to occur during extrusion, and in the later long-term use process, the suspended ceiling panel has more excellent anti-arch deformation performance, and the overall structural stability and the aesthetic property of the suspended ceiling can be maintained.
Preferably, the connection point of the fourth transverse plate 501 and the third vertical plate 502 is provided with a structural reinforcing rib 504, and the stability of the falling-stage right-angle connecting piece 5 is better by arranging the structural reinforcing rib 504 at the cross connection point of the cross shape, so that the deformation is not easy to occur in the use process.
Example 2
Embodiment 2 of the invention provides a suspended ceiling assembly, and the structure of the suspended ceiling assembly is shown in fig. 9-16. The ceiling assembly comprises a plug-in buckle falling-level ceiling module and an air conditioner return air inlet falling-level ceiling module of the embodiment 1; the air conditioner return air inlet stage-dropping ceiling module comprises a return air inlet stage-dropping bottom plate 6, a closing-in piece 7, a shutter 8, a return air inlet stage-dropping vertical plate 9 and a stage-dropping vertical plate mounting connecting piece 10, wherein a return air inlet 601 is arranged on the return air inlet stage-dropping bottom plate 6; a first clamping structure 602 is arranged on one side of the return air inlet stepped bottom plate 6; the closing-in member 7 includes a first plate 701, a second plate 702, and a third plate 703; the second plate body 702 is arranged in parallel with the first plate body 701, two ends of the third plate body 703 are respectively fixedly connected with the first plate body 701 and the second plate body 702, and a first clamping groove 704 and a second clamping groove 705 are respectively formed between two sides of the third plate body 703 and the first plate body 701 and the second plate body 702; the closing-in piece 7 is clamped at the edge of the return air inlet 601 through a second clamping groove 705; the periphery of the shutter 8 is clamped in the first clamping groove 704; the return air inlet falling-stage vertical plate 9 consists of a horizontal plate 901 and a vertical plate 902 which are connected in an L shape; the lower bottom surface of the vertical plate 902 is provided with a third clamping part 9021 matched and clamped with the first clamping structure 602; the side surface of the horizontal plate 901 is provided with a second clamping structure 9011; a fourth clamping part matched and clamped with the second clamping structure 9011 is arranged on the falling-stage vertical plate mounting connecting piece 10; the drop panel mounting connection 10 is connected to the ceiling base member by Z-steel 16, and in particular, the drop panel mounting connection 10 is connected to the lower end of the hanger bar by Z-steel 16.
According to the ceiling assembly, the return air inlet 601 on the return air inlet falling-level bottom plate 6 is closed by the closing-in piece 7, meanwhile, the shutter 8 can be fixedly arranged in the closing-in piece 7, the shutter 8 can be firmly fixed in the return air inlet 601 through the closing-in piece 7, the shutter 8 is prevented from falling off from the return air inlet 601, and the safety of the return air inlet at the air conditioner position is improved. The binding off piece 7 is the joint operation with the fixed mounting between shutter 8 and the return air inlet 601 edge of return air inlet level floor 6, need not the nailing, and the mounting process is simple and convenient, and the furred ceiling veneer effect is more pleasing to the eye after the installation.
The whole structure of the suspended ceiling assembly is also in a clamping and inserting type, the installation is convenient and quick, a single damaged plate can be replaced, the disassembly cost is reduced, and the later disassembly and maintenance are convenient; the louver 8 at the position of the air conditioner air return opening 601 is convenient to install and detach, easy to overhaul and maintain in the later period, firm in clamping installation and greatly improved in use safety.
Because the air conditioner position return air inlet stage-falling suspended ceiling module is required to bear the self gravity and also is required to bear the impact of wind pressure, in order to improve the structural stability of the air conditioner position return air inlet stage-falling suspended ceiling module and prevent the deformation or damage of the air conditioner position return air inlet stage-falling suspended ceiling module caused by instable self structure in the later use process, the return air inlet stage-falling bottom plate 6 and the return air inlet stage-falling vertical plate 9 of the embodiment of the invention are all integrally extruded and formed parts, and the internal extrusion cavity of the integrally extruded and formed parts consists of a plurality of first triangular cavities 100 and second triangular cavities 200 which are sequentially and alternately arranged. Namely, the inner extrusion cavities of the tuyere low-grade bottom plate 6 and the return tuyere low-grade vertical plate 9 are of triangular corrugated structures, compared with the common plates with hollow square holes, honeycombs or round hole structures, the structure is more stable, the bearing capacity is stronger, deformation is not easy to occur during extrusion, and in the later long-term use process, the plate has more excellent anti-arch deformation performance, and the integral structural stability and the aesthetic property of the suspended ceiling can be maintained.
Preferably, the first clamping groove 704 is provided with an elastic member 11, one end of the elastic member 11 is fixedly connected to the third plate 703, and the elastic member 11 may be a spring; the inner side wall of the second clamping groove 705 is provided with a plurality of protruding portions 706, the protruding portions 706 are arranged on the second plate 702 at intervals, and glue spraying grooves 707 are formed between two adjacent protruding portions 706. The whole of the closing-in piece 7 is H-shaped, and when the closing-in piece 7 is closed and installed with the return air inlet falling-level bottom plate 6, the following installation method can be adopted: firstly, cutting the side edges of the four closing-in pieces 7 at 45 degrees and splicing the side edges at 45 degrees; then, the four closing-in pieces 7 are sequentially arranged on the rectangular edge of the return air inlet 601 of the return air inlet stepped bottom plate 6 by virtue of the second clamping grooves 705; finally, the louver 8 is installed, namely, the whole louver 8 is obliquely inserted into the upper part of the inner side of the air return opening 601, then is obliquely inserted into the first clamping groove 704 of the closing-in piece 7 from top to bottom, the space of the elastic piece 11 is compressed by applying pressure to the elastic piece 11, and then the other end of the louver 8 is inserted into the first clamping groove 704 of the closing-in piece 7 at the other side, the pressure is released, the position of the louver 8 is adjusted, and the installation is completed. During installation, glue can be injected into the glue filling grooves 707 to strengthen the connection firmness between the closing-in piece 7 and the edge of the return air inlet 601 of the return air inlet stepped bottom plate 6. The concave-convex structure formed by the plurality of convex parts 706 can avoid glue overflow on one hand and prevent unstable bonding caused by too little glue quantity on the other hand.
Preferably, the width of the first plate 701 is greater than the width of the second plate 702, so that the first plate 701 protrudes from a portion of the second plate 702 in the width direction, and the protruding portion can form a lap joint platform, when the shutter 8 is clamped into the first clamping groove 704, the shutter 8 is prevented from falling from the air return inlet 601 under the action of gravity, and the use safety of the air return inlet 601 is improved.
Preferably, the cross sections of the first plate 701 and the second plate 702 are each in the shape of an isosceles trapezoid, and the base angle of the isosceles trapezoid is 45 °. Like this, when binding off piece 7 is installing, need not to carry out 45 to binding off piece 7 again on the scene, the side of prefabricated two adjacent binding off pieces 7 that take shape can splice each other by 45, and the binding off piece 7 of 45 designs has the commonality, takes place the mutual interference phenomenon when preventing the side concatenation of two adjacent binding off pieces 7 for the side piece joint of two adjacent binding off pieces 7 is neat, pleasing to the eye.
Preferably, the connection member 10 for installing the falling-stage riser comprises a connection riser 1001, a connection transverse plate 1002, a lap joint transverse plate 1003 and a plug transverse plate 1004, wherein one end of the connection transverse plate 1002 is vertically connected with one end of the connection riser 1001 in an L shape, and the connection transverse plate 1002 is used for being connected with Z-shaped steel 16; one end of the lap joint cross plate 1003 is vertically connected with the other end of the connecting riser 1001 in an L shape, and the horizontal plate 901 is lapped on the lap joint cross plate 1003; the overlap cross plate 1003 and the connection cross plate 1002 are respectively located at opposite sides of the connection riser 1001; one end of the plugging diaphragm 1004 is vertically connected with the connecting riser 1001 in a T shape, and the plugging diaphragm 1004 and the lap joint diaphragm 1003 are positioned on the same side of the connecting riser 1001; the plugging cross plate 1004 forms a fourth clamping part; the second locking structure 9011 is a locking groove provided on the side surface of the horizontal plate 901. More preferably, the end of the plugging transverse plate 1004 is provided with a limiting protrusion, and correspondingly, a limiting groove is arranged in a clamping groove formed by the second clamping structure 9011, so that the connection firmness between the falling-stage vertical plate mounting connecting piece 10 and the return air inlet falling-stage vertical plate 9 is further enhanced.
According to the suspended ceiling assembly, all mounting structures are clamped, limited and fixed, secondary limiting is performed, and the suspended ceiling is guaranteed not to fall off under the action of wind pressure and other forces. And all the outside of the clamping parts can be coated, thereby realizing the customized service of the facing effect.
The embodiment of the invention also provides an installation method of the suspended ceiling assembly, which comprises the following steps:
(1) Installing a ceiling base layer component: assembling the square steel 12, the hanging piece 14 and the rectangular keel 13 together, and fixing the assembled suspended ceiling base layer component to a ceiling by using a hanging rod;
(2) Installing an L-shaped keel 15, and fixing the L-shaped keel 15 on the wall surface of the base layer by using screws;
(3) The integrated furred ceiling is installed from central air conditioning position, installs Z shape steel 16 component, uses the bolt to connect Z shape steel 16 component and furred ceiling basic unit component fixedly, later installs the air conditioner return air inlet and falls the level furred ceiling module: specifically, the return air inlet closing-in piece 7, the return air inlet falling-stage bottom plate 6 and the louver 8 are preassembled and fixed, then the return air inlet falling-stage vertical plate 9 and the assembled return air inlet falling-stage bottom plate 6 are connected in a plugging manner, the process can be reinforced and connected by using screws and L-shaped angle steel, and finally the return air inlet falling-stage vertical plate 9 is fixed on the Z-shaped steel 16 through the falling-stage vertical plate mounting connecting piece 10;
(4) Installing a buckle falling-stage suspended ceiling module: pre-assembling and fixing the falling-stage vertical plate 3, the falling-stage bottom plate 4, the falling-stage right-angle connecting piece 5 and the falling-stage light-blocking closing-up line; mounting the ceiling panel 1 to the ceiling base layer member through the ceiling panel connector 2; and the upper end of the preassembled falling-stage vertical plate 3 is clamped on the suspended ceiling panel connecting piece 2, so that the installation of the suspended ceiling assembly is completed.
The installation method of the suspended ceiling assembly is simple, can realize two modes of single installation and integral installation (namely, each part is pre-assembled into a module, and then the pre-assembled modules are mutually clamped and installed), improves the installation efficiency, has wide application range and has good integral attractiveness after installation.
The present invention is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modification, equivalent replacement, improvement, etc. of the above embodiments according to the technical substance of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A stab drop ceiling module, comprising:
the side surface of the suspended ceiling panel is provided with a first clamping groove;
The suspended ceiling panel connecting piece comprises a first transverse plate, a first vertical plate and a second transverse plate which are connected in an I shape; two clamping plates are symmetrically arranged at the left end and the right end of the upper side surface of the second transverse plate, an inserting groove is formed between the clamping plates and the upper side surface of the second transverse plate, and the inserting groove is matched and clamped with the two side folds of the U-shaped keels; two adjacent suspended ceiling panels are matched and clamped with the end parts of the first transverse plates through the first clamping grooves;
The falling-stage vertical plate consists of a third transverse plate and a second vertical plate which are connected in an L shape; the lower bottom surface of the second vertical plate is provided with a first clamping part; a second clamping groove is formed in the side face of the third transverse plate; the second clamping groove is matched and clamped with the end part of the first transverse plate; and
The upper side surface of the falling-stage bottom plate is provided with a second clamping part which is matched and clamped with the first clamping part; the suspended ceiling panel and the suspended ceiling panel connecting piece are fixed on a ceiling through a suspended ceiling base layer component;
The device comprises a first transverse plate, a second transverse plate, a third transverse plate, a fourth vertical plate and a third vertical plate, wherein the first transverse plate and the third transverse plate are arranged in a cross manner; the first clamping part is a third clamping groove arranged on the lower bottom surface of the second vertical plate, and the second clamping part is a fourth clamping groove arranged on the upper side surface of the falling-stage bottom plate; the upper end of the fourth vertical plate is matched and clamped with the third clamping groove, and the lower end of the third vertical plate is matched and clamped with the fourth clamping groove.
2. The drop-in and drop-out ceiling module of claim 1, wherein the first riser is symmetrically provided with first spacing protrusions on the left and right sides.
3. The drop-in and drop-out suspended ceiling module of claim 1, wherein the left and right ends of the first cross plate are symmetrically provided with second upward limiting protrusions.
4. The drop ceiling module of claim 1, wherein the ceiling panel, the drop floor and the drop floor are all integrally extruded pieces, and wherein the internal extrusion cavities of the ceiling panel, the drop floor and the drop floor are each formed by a plurality of first triangular cavities and second triangular cavities that are staggered in sequence.
5. The drop-in drop-out ceiling module of claim 1, wherein structural reinforcement is provided at a connection point of the fourth cross plate and the third riser.
6. A suspended ceiling assembly comprising the stab-in drop ceiling module and the air conditioner return drop ceiling module of any one of claims 1-5; the air conditioner return air inlet falls a level furred ceiling module and includes:
The return air inlet is arranged on the return air inlet stage-falling bottom plate; a first clamping structure is arranged on one side of the return air inlet falling-level bottom plate;
The closing-in piece comprises a first plate body, a second plate body and a third plate body; the second plate body is arranged in parallel with the first plate body, two ends of the third plate body are respectively and fixedly connected with the first plate body and the second plate body, and a first clamping groove and a second clamping groove are formed between two sides of the third plate body and the first plate body and the second plate body respectively; the closing-in piece is clamped at the edge of the return air inlet through the second clamping groove;
the periphery of the shutter is clamped in the first clamping groove;
the return air inlet falling-stage vertical plate consists of a horizontal plate and a vertical plate which are connected in an L shape; the lower bottom surface of the vertical plate is provided with a third clamping part matched and clamped with the first clamping structure; a second clamping structure is arranged on the side surface of the horizontal plate; and
The connecting piece is arranged on the falling-stage vertical plate, and is provided with a fourth clamping part which is matched and clamped with the second clamping structure; the falling-stage vertical plate installation connecting piece is connected to the suspended ceiling base layer component through Z-shaped steel.
7. The suspended ceiling assembly of claim 6, wherein an elastic member is disposed in the first clamping groove, and one end of the elastic member is fixedly connected to the third plate body; the inner side wall of the second clamping groove is provided with a plurality of protruding portions, the protruding portions are arranged on the second plate body at intervals, and a glue spraying groove is formed between every two adjacent protruding portions.
8. The suspended ceiling assembly of claim 6, wherein the drop floor mounting connector comprises:
Connecting a vertical plate;
one end of the connecting transverse plate is vertically connected with one end of the connecting vertical plate in an L shape, and the connecting transverse plate is used for being connected with the Z-shaped steel;
one end of the lap joint transverse plate is vertically connected with the other end of the connecting vertical plate in an L shape, and the horizontal plate is lapped on the lap joint transverse plate; the lap joint transverse plate and the connecting transverse plate are respectively positioned at two opposite sides of the connecting vertical plate; and
One end of the splicing transverse plate is vertically connected with the connecting vertical plate in a T shape, and the splicing transverse plate and the lap joint transverse plate are positioned on the same side of the connecting vertical plate; the plugging transverse plate forms the fourth clamping part; the second clamping structure is a clamping groove arranged on the side face of the horizontal plate.
9. The method for installing a ceiling assembly according to any one of claims 6 to 8, comprising the steps of:
Installing a ceiling base layer component;
Installing an L-shaped keel, and fixing the L-shaped keel on the wall surface of the base layer by using screws;
the integrated suspended ceiling is installed from the position of a central air conditioner, a Z-shaped steel member is installed, the Z-shaped steel member and the suspended ceiling base layer member are connected and fixed by bolts, and then an air conditioner return air inlet drop-level suspended ceiling module is installed;
And installing the eye-splice falling-level suspended ceiling module.
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| CN202110937242.3A CN113530067B (en) | 2021-08-16 | 2021-08-16 | Eye-splice falling-stage suspended ceiling module, suspended ceiling assembly and installation method of suspended ceiling assembly |
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| ES2390536T3 (en) * | 2009-04-03 | 2012-11-13 | Chicago Metallic Continental | Impact-resistant suspended ceiling |
| US8327591B2 (en) * | 2010-03-24 | 2012-12-11 | Wilkinson Jr Edgar L | Overhead panel and installation system |
| CN205917957U (en) * | 2016-06-29 | 2017-02-01 | 浙江亚厦装饰股份有限公司 | Modularization furred ceiling falls a grade device |
| CN209779996U (en) * | 2019-03-15 | 2019-12-13 | 郑州东装艺峰装饰工程有限公司 | Assembled light gauge steel gypsum paper panel furred ceiling system |
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