CN113969639B - Corridor decorative ceiling structure and construction method - Google Patents
Corridor decorative ceiling structure and construction method Download PDFInfo
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- CN113969639B CN113969639B CN202111173712.XA CN202111173712A CN113969639B CN 113969639 B CN113969639 B CN 113969639B CN 202111173712 A CN202111173712 A CN 202111173712A CN 113969639 B CN113969639 B CN 113969639B
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- main keel
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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
- E04B9/18—Means for suspending the supporting construction
- E04B9/20—Means for suspending the supporting construction adjustable
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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
- E04B9/006—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation with means for hanging lighting fixtures or other appliances to the framework of the ceiling
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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
- E04B9/06—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
- E04B9/065—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 comprising supporting beams having a folded cross-section
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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
- E04B9/12—Connections between non-parallel members of the supporting construction
- E04B9/16—Connections between non-parallel members of the supporting construction the members lying in different planes
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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
- E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
- E04B9/241—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto with the slabs, panels, sheets or the like positioned on the upperside of the horizontal flanges of the supporting construction
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a corridor decorative ceiling structure and a construction method, wherein the corridor decorative ceiling structure comprises the following steps: the suspension rod is fixed on the ceiling; the anti-falling device comprises a main keel, anti-falling flanges are arranged at two ends of the main keel, the anti-falling flanges are arranged on the top surface of the main keel, positioning grooves are arranged at two ends of the main keel, the positioning grooves are located below the anti-falling flanges, and anti-falling nuts are arranged in the positioning grooves; the hanger rod penetrates through the anti-falling flange, is in threaded connection with the anti-falling nut, extends out of the lower side of the main keel and is fixed to the lower side of the main keel through a nut; the connecting piece is arranged on the main keel; a cross runner mounted on the connector, and other components; the construction method that the cooperation corresponds has realized the quick installation to decorative board, furred ceiling decoration, is convenient for dismantle the change simultaneously, can adjust the adaptation according to the decorative board of difference, and stable in structure is reliable.
Description
Technical Field
The invention relates to the technical field of suspended ceiling structures and equipment, in particular to a corridor decorative suspended ceiling structure and a construction method.
Background
The suspended ceiling of the corridor is generally used as a hoisting support of ceiling decoration and decoration parts at the top of a corridor of a commercial building, has the functions of heat preservation, heat insulation, sound absorption and the like, can also be used as a hidden layer or a construction layer of projects such as electric, ventilation, communication, fire prevention and the like, and is one of important components of indoor decoration.
The existing corridor suspended ceiling generally comprises a keel frame fixed on the ceiling and a hoisting decorative plate fixed on the keel frame. Current keel frame generally comprises a plurality of stands of fixing on the smallpox, and the decorative board passes through the bolt fastening on the stand, but this kind of structure is not convenient for the later stage and adds other decorative component, has higher requirement to the precision of construction simultaneously, if: the added ceiling lamp and the added hanging tag need to open the decorative plate and then fix the decorative plate on the ceiling, and then the chain is hung down to connect the lamp body and the tag body; the punching and positioning of the decorative plate need to correspond to the position of the upright post accurately.
Present indoor suspended ceiling's keel frame mainly used holds the decorative board, belongs to resistant not withstand voltage structure of drawing, if: constructor or user pushes up decorative board, keel frame when carrying the article, causes the decorative board dislocation easily, becomes flexible, leads to the potential safety hazard, and the great decorative board of partial quality can lead to stand or latticed keel frame bending even when rocking, sinks, influences whole pleasing to the eye while and leads to overall structure unstable.
Accordingly, there is a need for a corridor decorative ceiling structure and construction method that can solve one or more of the above problems.
Disclosure of Invention
In order to solve one or more problems in the prior art, the invention provides a corridor decorative ceiling structure and a construction method. The technical scheme adopted by the invention for solving the problems is as follows: a corridor decorative ceiling structure, comprising: the hanger rod is at least provided with two sections which are fixedly connected in a bolt or welding mode, the hanger rod is fixed on a ceiling, and the second section of the hanger rod is provided with an external thread;
the main keel comprises at least two main keels, the cross section of each main keel is H-shaped, two ends of each main keel are respectively provided with an anti-falling flange, each anti-falling flange is arranged on the top surface of each main keel, two ends of each main keel are respectively provided with a positioning groove, each positioning groove is positioned below each anti-falling flange, and an anti-falling nut is arranged in each positioning groove;
the hanger rod penetrates through the anti-falling flange, is in threaded connection with the anti-falling nut, extends out of the lower side of the main keel and is fixed to the lower side of the main keel through a nut;
the cross section of the connecting piece is U-shaped, connecting through grooves are formed in two sides of the connecting piece respectively, locking holes are formed in the bottom surface of the connecting piece, at least two screw holes are formed in the upper ends of the two sides of the connecting piece respectively, the connecting piece penetrates through the screw holes through bolts and is installed on the main keel, and the connecting piece is arranged at two ends of the main keel respectively and is located on the inner side of the anti-falling flange;
the auxiliary keel penetrates through the connecting through groove to be installed on the connecting piece, a bolt is connected to the locking hole in a threaded mode, and the auxiliary keel is tightly pressed against the main keel through the bolt;
the hanging piece is rotatably arranged at the first end of the auxiliary keel and is positioned at the inner side of the connecting piece;
the fixing piece is fixedly arranged at the second end of the auxiliary keel and is positioned on the inner side of the connecting piece;
the first end of the hanging piece is rotatably connected with the hanging piece, the second end of the hanging piece is fixedly connected with the fixing piece, the cross section of the hanging piece is L-shaped, and a plurality of decorative plate fixing holes are formed in the side face of the hanging piece.
Further, still include: the top of the adjusting piece is provided with an adjusting part, the adjusting part is provided with at least two through holes, the adjusting piece is fixedly arranged on the auxiliary keel, and the number of the auxiliary keel is at least two;
and the screw rod penetrates through the through hole in the adjusting part to connect the two adjusting parts.
Further, the auxiliary keel is a hollow section; the fixing piece is fixed on the auxiliary keel by at least two bolts, and the hanging piece is fixedly connected with the fixing piece by at least two bolts.
Furthermore, an inwards-recessed through groove is formed in the bottom surface of the auxiliary keel, and the position of the locking hole corresponds to the position of the through groove.
Further, a flange matched with the through groove is arranged on the connecting through groove.
The construction method of the corridor decorative ceiling structure comprises the following steps: s010, marking suspender drilling holes on the ceiling, marking alignment positions of the main keel and the auxiliary keel, and marking horizontal control positions of the decorative plate and/or the decorative ceiling on the wall;
s020, drilling holes according to the suspender, fixedly installing the first section of the suspender on the hole positions after drilling, injecting glue and slowly rotating and inserting the first section of the suspender during installation, and waiting for the glue to solidify after the first section of the suspender is inserted and installed;
s030, fixedly installing a second section of the suspender on the main keel, connecting the second section of the suspender with an anti-falling nut below the anti-falling flange, connecting the second section of the suspender with the main keel through the nut, and then fixedly connecting the second section of the suspender with the first section of the suspender through a bolt or a welding mode;
s040, the connecting piece is installed on the main keel by using a bolt, and then the auxiliary keel is installed in a connecting through groove arranged on the connecting piece;
s041, when more than two auxiliary keels are arranged, the adjusting pieces are fixedly arranged on the auxiliary keels by using bolts, the two opposite adjusting pieces are connected by using screws, the positions of the auxiliary keels on the main keel are adjusted by rotating the screws, and the auxiliary keels are inserted into the locking holes and screwed down after adjustment is finished;
s042, when one auxiliary keel is arranged, inserting the auxiliary keel into the locking hole by using a bolt and screwing the auxiliary keel;
s050, rotatably installing the hanging piece at the first end of the auxiliary keel by using a bolt, and fixedly installing the fixing piece at the second end of the auxiliary keel by using the bolt;
step 060, rotatably installing the first end of the hanger on the hanger by using a bolt, and then naturally hanging down the hanger;
s061, placing the cut decorative plate on a pendant, and fixedly connecting the decorative plate and the pendant through the decorative plate fixing holes by using screws;
and S070, supporting the hanging piece with the decorative plate installed, and fixing the second end of the hanging piece on the fixing piece through a bolt.
Further, still include: and S051, derusting the joints of the components and the joints of the bolts, and painting after derusting is finished.
The invention has the following beneficial values: according to the invention, the hanger rod, the main keel, the auxiliary keel, the connecting piece, the hanging piece and other components are connected together through ingenious structures, and then matched with a corresponding construction method, the installation of the decorative plate or the ceiling decorating piece on the auxiliary keel is realized, the decorative plate or the ceiling decorating piece can be conveniently detached and replaced, and the position of the auxiliary keel can be conveniently adjusted to adapt to the replacement of different decorative plates and ceiling decorating pieces; the number of the auxiliary keels is determined according to whether the decorative plate or the ceiling decorating part is installed, so that materials and working hours are saved, the two auxiliary keels can be adjusted and limited through the adjusting part and the screw rod, the ceiling decorating parts such as a ceiling lamp and the like can be conveniently installed and moved by using a single auxiliary keel, and the ceiling is not required to be re-perforated; the decorative plate can be conveniently positioned and installed through the hanging piece, meanwhile, the risk of looseness of the decorative plate is reduced, and the auxiliary keel cannot be damaged when the decorative plate is jacked up; and the construction method is matched with the construction method, so that the construction efficiency can be improved, the rework probability can be reduced, and the strength of the whole structure can be guaranteed. The practical value of the invention is greatly improved.
Drawings
FIG. 1 is a schematic view I of a corridor decorative ceiling structure according to the present invention;
FIG. 2 is a schematic view II of a corridor decorative ceiling structure according to the present invention;
FIG. 3 is a top view of a corridor decorative ceiling structure according to the present invention;
FIG. 4 is a cross-sectional view in the direction of A-A of a top view of a corridor decorative ceiling structure according to the present invention;
FIG. 5 is a cross-sectional view in the direction of B-B of a top view of a corridor decorative ceiling structure according to the invention;
FIG. 6 is a schematic block diagram I of a construction method of a corridor decorative ceiling structure according to the present invention;
FIG. 7 is a schematic block diagram II of a method of constructing a corridor decorative ceiling structure according to the present invention;
FIG. 8 is a schematic block diagram III of a method of constructing a corridor decorative ceiling structure according to the present invention;
fig. 9 is a schematic block diagram iv of a construction method of a corridor decorative ceiling structure according to the present invention.
[ reference numerals ]
101 … boom
201 … main keel
202 … positioning groove
210 … anti-slip flange
220 … anti-slip nut
301 … connecting piece
302 … connecting through groove
303 … locking hole
304 … screw hole
401 … false keel
501 … hanging piece
601 … fixed part
701 … regulating part
710 … adjustment part
801 … screw
901 … hanging parts
902 … decorative board fixing hole
910 … decorating the board.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
As shown in fig. 1 to 5, the present invention discloses a corridor decorative ceiling structure, which includes: the suspension rod 101 is provided with at least two sections, the two sections are fixedly connected in a bolt or welding mode, the suspension rod 101 is fixed on a ceiling, and the second section of the suspension rod 101 is provided with an external thread;
the main keel 201 is provided with at least two main keels 201, the cross section of each main keel 201 is H-shaped, two ends of each main keel 201 are provided with anti-falling flanges 210, each anti-falling flange 210 is arranged on the top surface of each main keel 201, two ends of each main keel 201 are provided with positioning grooves 202, each positioning groove 202 is located below each anti-falling flange 210, and anti-falling nuts 220 are installed in the positioning grooves 202;
the hanger rod 101 passes through the anti-falling flange 210, is in threaded connection with the anti-falling nut 220, extends out to the lower side of the main keel 201, and is fixed to the lower side of the main keel 201 through a nut;
the cross section of the connecting piece 301 is in a U shape, connecting through grooves 302 are respectively arranged on two sides of the connecting piece 301, a locking hole 303 is arranged on the bottom surface of the connecting piece 301, at least two screw holes 304 are respectively arranged at the upper ends of two sides of the connecting piece 301, the connecting piece 301 is installed on the main keel 201 by penetrating the screw holes 304 through bolts, and the connecting pieces 301 are respectively arranged at two ends of the main keel 201 and are positioned on the inner side of the anti-falling flange 210;
the cross keel 401 passes through the connecting through groove 302 and is installed on the connecting piece 301, the locking hole 303 is in threaded connection with a bolt, and the bolt tightly pushes the cross keel 401 against the main keel 201;
the hanging piece 501 is rotatably arranged at a first end of the auxiliary keel 401, and the hanging piece 501 is positioned at the inner side of the connecting piece 301;
the fixing piece 601 is fixedly arranged at the second end of the auxiliary keel 401, and the fixing piece 601 is positioned on the inner side of the connecting piece 301;
the first end of the hanger 901 is rotatably connected with the hanging piece 501, the second end of the hanger 901 is fixedly connected with the fixing piece 601, the cross section of the hanger 901 is L-shaped, a plurality of decorative plate fixing holes 902 are formed in the side face of the hanger 901, and the hanger 901 is used for installing a decorative plate 910.
It should be noted that the cross member 401 is generally a hollow section, and the first end of the hanging member 901 is rotatably connected to facilitate installation of the decoration plate 910. When one of the cross runners 401 is disposed between two of the main runners 201, it is typically used to install an underlying decorative hanger, such as: hangers, ceiling lamps, etc., to reduce consumables; meanwhile, in order to guarantee the structural strength, two auxiliary keels 401 are used for a hanging piece with large mass. Generally, as shown in fig. 1-2, the fixing member 601 is fixed on the furring channel 401 by at least two bolts, and the hanging member 901 and the fixing member 601 are fixedly connected by at least two bolts.
Specifically, as shown in fig. 1 to 3 and 5, the method further includes: the top of the adjusting piece 701 is provided with an adjusting part 710, the adjusting part 710 is provided with at least two through holes, the adjusting part 710 is fixedly installed on the auxiliary keel 401, and the number of the auxiliary keel 401 is at least two; and the screw 801 penetrates through the through hole on the adjusting part 710 to connect the two adjusting parts 701. The function is as follows: in the process of installation, disassembly and replacement, the auxiliary keel 401 has larger freedom degree to adjust so as to facilitate construction and installation, and further different decorative plates 910 are adapted, so that the cutting of the decorative plates 910 is reduced; and two the false keel 401 is spacing, reduces the probability that it takes place the displacement when receiving the impact, and then improves overall structure's intensity.
Specifically, as shown in fig. 4, an inwardly recessed through groove is provided on the bottom surface of the cross keel 401, and the position of the locking hole 303 corresponds to the position of the through groove; the connecting through groove 302 is provided with a flange matched with the through groove. The effect is convenient the location installation of false keel 401 facilitates the use bolted connection simultaneously locking hole 303 will false keel 401 jack-up is fixed, logical groove can carry out threaded connection with the bolt.
And the construction method of the above corridor decorative ceiling structure, as shown in fig. 6-9, includes: s010, marking suspender drilling holes on the ceiling, marking alignment positions of the main keel and the auxiliary keel, and marking horizontal control positions of the decorative plate and/or the decorative ceiling on the wall;
s020, drilling a hole according to the suspender, fixedly installing the first section of the suspender 101 on the hole after drilling, injecting glue and slowly rotating and inserting the first section of the suspender 101 during installation, and waiting for the glue to solidify after the first section of the suspender is inserted and installed;
s030, fixedly installing a second section of the suspender 101 on the main keel 201, connecting the second section of the suspender 101 with the anti-falling nut 220 below the anti-falling flange 210, connecting the second section of the suspender 101 with the main keel 201 through a nut, and then fixedly connecting the second section of the suspender with the first section of the suspender through a bolt or a welding mode;
s040, installing the connecting piece 301 on the main keel 201 through bolts, and then installing the auxiliary keel 401 in a connecting through groove 302 arranged on the connecting piece 301;
s041, when more than two auxiliary keels 401 are arranged, the adjusting pieces 701 are fixedly installed on the auxiliary keels 401 through bolts, the two opposite adjusting pieces 701 are connected through screws 801, the positions of the auxiliary keels 401 on the main keels 201 are adjusted through rotating the screws 801, and the auxiliary keels are inserted into the locking holes 303 and screwed after adjustment is completed;
s042, when one auxiliary keel 401 is arranged, a bolt is inserted into the locking hole 303 and is screwed down;
s050, rotatably installing the hanging piece 501 at the first end of the auxiliary keel 401 by using a bolt, and fixedly installing the fixing piece 601 at the second end of the auxiliary keel 401 by using a bolt;
s051, derusting the joints of the components and the joints of the bolts, and painting after derusting is finished;
step 060, rotatably installing the first end of the hanger 901 on the hanger 501 by using bolts, and then naturally hanging down the hanger 901;
s061, placing the cut decorative plate on the pendant 901, and fixedly connecting the decorative plate 910 with the pendant 901 through the decorative plate fixing holes 902 by using screws;
s070, the hanging piece 901 with the decorative board 910 installed is supported, and then the second end of the hanging piece is fixed on the fixing piece 601 through a bolt.
By the construction method, the construction efficiency of the corridor decorative ceiling structure can be improved, the consumable materials can be saved, the reworking caused by the wrong installation sequence can be avoided, and the construction quality and the stability of the whole structure can be effectively guaranteed.
In summary, the hanger rod 101, the main keel 201, the auxiliary keel 401, the connecting piece 301, the hanging piece 501 and other components are connected together through ingenious structures, and then the corresponding construction method is matched, so that the installation of the decorative plate or the ceiling decorative piece on the auxiliary keel is realized, the decorative plate or the ceiling decorative piece can be conveniently detached and replaced, and the position of the auxiliary keel can be conveniently adjusted to adapt to the replacement of different decorative plates and ceiling decorative pieces; the number of the auxiliary keels is determined according to whether the decorative plate or the ceiling decorating part is installed, so that materials and working hours are saved, the two auxiliary keels can be adjusted and limited through the adjusting part and the screw rod, the ceiling decorating parts such as a ceiling lamp and the like can be conveniently installed and moved by using a single auxiliary keel, and the ceiling is not required to be re-perforated; the decorative plate can be conveniently positioned and installed through the hanging piece, meanwhile, the risk of looseness of the decorative plate is reduced, and the auxiliary keel cannot be damaged when the decorative plate is jacked up; the construction method is matched to be used, so that the construction efficiency can be improved, the rework probability can be reduced, and the strength of the whole structure can be guaranteed. The practical value of the invention is greatly improved.
The above-described examples merely represent one or more embodiments of the present invention, which are described in greater detail and detail, but are not to be construed as limiting the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the spirit of the invention, which falls within the scope of the invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. A corridor decorative ceiling structure, comprising: the hanger rod is at least provided with two sections which are fixedly connected in a bolt or welding mode, the hanger rod is fixed on a ceiling, and the second section of the hanger rod is provided with an external thread;
the main keel comprises at least two main keels, the cross section of each main keel is H-shaped, two ends of each main keel are respectively provided with an anti-falling flange, each anti-falling flange is arranged on the top surface of each main keel, two ends of each main keel are respectively provided with a positioning groove, each positioning groove is positioned below each anti-falling flange, and an anti-falling nut is arranged in each positioning groove;
the suspender penetrates through the anti-drop flange to be in threaded connection with the anti-drop nut and extends out of the lower side of the main keel, and then is fixed on the lower side of the main keel through a nut;
the cross section of the connecting piece is U-shaped, connecting through grooves are formed in two sides of the connecting piece respectively, locking holes are formed in the bottom surface of the connecting piece, at least two screw holes are formed in the upper ends of the two sides of the connecting piece respectively, the connecting piece penetrates through the screw holes through bolts and is installed on the main keel, and the connecting piece is arranged at two ends of the main keel respectively and is located on the inner side of the anti-falling flange;
the auxiliary keel penetrates through the connecting through groove to be installed on the connecting piece, a bolt is connected to the locking hole in a threaded mode, and the auxiliary keel is tightly pressed against the main keel through the bolt;
the hanging piece is rotatably arranged at the first end of the auxiliary keel and is positioned at the inner side of the connecting piece;
the fixing piece is fixedly arranged at the second end of the auxiliary keel and is positioned on the inner side of the connecting piece;
the first end of the hanging piece is rotatably connected with the hanging piece, the second end of the hanging piece is fixedly connected with the fixing piece, the cross section of the hanging piece is L-shaped, and a plurality of decorative plate fixing holes are formed in the side face of the hanging piece.
2. The corridor decorative ceiling structure according to claim 1, further comprising: the top of the adjusting piece is provided with an adjusting part, the adjusting part is provided with at least two through holes, the adjusting piece is fixedly arranged on the auxiliary keel, and the number of the auxiliary keel is at least two;
and the screw rod penetrates through the through hole on the adjusting part to connect the two adjusting pieces.
3. The corridor decorative suspended ceiling structure according to claim 1, wherein the cross runners are hollow sections.
4. The structure of claim 1, wherein the fixing member is fixed to the furring channel by at least two bolts, and the hanging member is fixedly connected to the fixing member by at least two bolts.
5. The corridor decorative suspended ceiling structure according to claim 1, wherein the bottom surface of the auxiliary keel is provided with an inward recessed through groove, and the position of the locking hole corresponds to the position of the through groove.
6. The structure of claim 5, wherein the connecting channel is provided with a flange that engages with the channel.
7. A method of constructing a corridor decorative ceiling structure according to any one of claims 1 to 6, comprising:
s010, marking suspender drilling holes on the ceiling, marking alignment positions of the main keel and the auxiliary keel, and marking horizontal control positions of the decorative plate and/or the decorative ceiling on the wall;
s020, drilling holes according to the suspender holes, fixedly installing the first section of the suspender on the hole positions after drilling, injecting glue and slowly rotating and inserting the first section of the suspender during installation, and waiting for the glue to solidify after the first section of the suspender is inserted and installed;
s030, fixedly installing a second section of the suspender on the main keel, connecting the second section of the suspender with an anti-falling nut below the anti-falling flange, connecting the second section of the suspender with the main keel through the nut, and then fixedly connecting the second section of the suspender with the first section of the suspender through a bolt or a welding mode;
s040, installing the connecting piece on the main keel by using a bolt, and then installing the auxiliary keel in a connecting through groove arranged on the connecting piece;
s041, when more than two auxiliary keels are arranged, the adjusting pieces are fixedly arranged on the auxiliary keels by using bolts, the two opposite adjusting pieces are connected by using screws, the positions of the auxiliary keels on the main keel are adjusted by rotating the screws, and the auxiliary keels are inserted into the locking holes and screwed down after adjustment is finished;
s042, when one auxiliary keel is arranged, the auxiliary keel is inserted into the locking hole by using a bolt and is screwed down;
s050, rotatably installing the hanging piece at the first end of the auxiliary keel by using a bolt, and fixedly installing the fixing piece at the second end of the auxiliary keel by using the bolt;
s060, rotatably installing the first end of the hanger on the hanger by using a bolt, and then naturally hanging down the hanger;
s061, placing the cut decorative plate on a pendant, and fixedly connecting the decorative plate and the pendant through the decorative plate fixing holes by using screws;
and S070, supporting the hanging piece with the decorative plate installed, and fixing the second end of the hanging piece on the fixing piece through a bolt.
8. The method of constructing a corridor decorative ceiling structure according to claim 7, further comprising: and S051, derusting the joints of the components and the joints of the bolts, and painting after derusting is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173712.XA CN113969639B (en) | 2021-10-08 | 2021-10-08 | Corridor decorative ceiling structure and construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111173712.XA CN113969639B (en) | 2021-10-08 | 2021-10-08 | Corridor decorative ceiling structure and construction method |
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| Publication Number | Publication Date |
|---|---|
| CN113969639A CN113969639A (en) | 2022-01-25 |
| CN113969639B true CN113969639B (en) | 2022-06-10 |
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| CN202111173712.XA Active CN113969639B (en) | 2021-10-08 | 2021-10-08 | Corridor decorative ceiling structure and construction method |
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| CN115262843A (en) * | 2022-08-19 | 2022-11-01 | 浙江穆图智造工业有限公司 | Aluminum ceiling and integrated belt integrated hoisting modular structure |
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| CN113969639A (en) | 2022-01-25 |
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