CN112227532B - Construction method of indoor arched suspended ceiling - Google Patents
Construction method of indoor arched suspended ceiling Download PDFInfo
- Publication number
- CN112227532B CN112227532B CN202011051634.1A CN202011051634A CN112227532B CN 112227532 B CN112227532 B CN 112227532B CN 202011051634 A CN202011051634 A CN 202011051634A CN 112227532 B CN112227532 B CN 112227532B
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- Prior art keywords
- plywood
- ceiling
- keel
- main
- suspended 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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/32—Arched structures; Vaulted structures; Folded structures
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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
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/08—Vaulted roofs
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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
- E04B9/18—Means for suspending 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
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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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides a construction method of an indoor arched ceiling, which comprises the following steps: drawing a dome-shaped ceiling arc on the plywood; mounting the formed plywood to a preset position; after the plywood is installed, installing the main keels and the cladding keels, and fixing the main keels and the cladding keels on the plywood; and after the main keel and the cladding keel are installed, removing the plywood. The method has the advantages that the radian of the arched suspended ceiling is accurately finished by the plywood, the formed plywood is fixed at the suspended ceiling position, the arc suspended ceiling framework is manufactured by utilizing the bendable performance of the molding clamping type main keel and the covering keel according to the radian of the plywood, and the keel is fixed by the suspension rod and the screw to form the arched suspended ceiling system.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a construction method of an indoor arched ceiling.
Background
At present, when an indoor dome-shaped suspended ceiling is used, the radian requirement of the dome-shaped suspended ceiling is high, and in the existing construction method, complicated mechanical equipment is required to be used for auxiliary construction, so that the construction requirement is met. However, when complicated mechanical equipment is used, construction time is greatly increased, and construction efficiency is lowered.
Disclosure of Invention
In view of the above, the invention provides a construction method of an indoor dome-shaped suspended ceiling, and aims to solve the problems that when the indoor dome-shaped suspended ceiling is carried out, the use of complex mechanical equipment is reduced, and the construction efficiency is improved.
In one aspect, the invention provides a construction method of an indoor arched ceiling, which comprises the following steps:
drawing a dome-shaped ceiling arc on the plywood;
mounting the formed plywood to a preset position;
after the plywood is installed, installing the main keels and the cladding keels, and fixing the main keels and the cladding keels on the plywood;
and after the main keel and the cladding keel are installed, removing the plywood.
Further, when the arched ceiling arc is drawn on the plywood, the arched ceiling arc is drawn on the plywood according to the distance from the preset circle center to the arc by taking the circle center of the arched bottom as the center.
Further, the elevation of the dome-shaped suspended ceiling is determined on a drawing, and the formed plywood is fixed to a specified suspended ceiling position according to the elevation of the dome-shaped suspended ceiling.
Further, the formed plywood is fixed to a specified ceiling position through a hanger rod.
And further, installing the main keel according to the radian and the ceiling elevation of the formed plywood, and fixing the main keel to the plywood.
Further, after the main runners are installed, the cladding runners are fixed to the main runners.
Further, the cladding keel is fixed on the main keel through self-tapping screws.
Further, the installation interval of main joist is less than or equal to 800mm.
Further, after the plywood is removed, the paper-faced gypsum board is installed on the cladding keel.
Further, when the gypsum board is mounted, the gypsum board is fixed by tapping screws, and the pitch between the tapping screws is 200mm or less.
Compared with the prior art, the method has the advantages that the radian of the arched suspended ceiling is accurately finished by the plywood, the formed plywood is fixed at the suspended ceiling position, the arc suspended ceiling framework is manufactured by utilizing the bendable performance of the modeling clamping type main keel and the covering keel according to the radian of the plywood, the keel is fixed by the suspension rod and the screw, and the arched suspended ceiling system is formed.
Drawings
Various additional advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a flowchart of a construction method of an indoor dome suspended ceiling according to an embodiment of the present invention;
FIG. 2 is a diagram of a domed ceiling keel node provided by an embodiment of the invention;
FIG. 3 is a flat view of a dome-shaped ceiling provided by an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a dome-shaped suspended ceiling provided by an embodiment of the invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, the present embodiment provides a construction method of an indoor dome ceiling, including the following steps:
step one, S101: drawing a dome-shaped ceiling arc on the plywood;
step two S102: mounting the formed plywood to a preset position;
step three, S103: after the plywood is installed, installing the main keels and the covering keels, and fixing the main keels and the covering keels on the plywood;
step four S104: and after the main keel and the covering keel are installed, the plywood is removed.
Particularly, when implementing, at first draw the dome furred ceiling circular arc on the plywood, then buckle according to the circular arc of drawing and tailor the shaping to the plywood, install the plywood after the shaping to predetermined mounted position again, and fix the plywood through the davit, after the plywood is fixed to be accomplished, the installation of main joist is carried out on the side of going up of plywood, install the clad can fossil fragments on the main joist after the main joist installation is accomplished, wait to demolish the plywood after main joist and clad can fossil fragments installation, form complete dome furred ceiling system, so that follow-up construction.
Specifically, after the plywood is removed, a paper-faced gypsum board is mounted on the cladding keel.
Specifically, when the paper-surface gypsum board is mounted, the paper-surface gypsum board is fixed by self-tapping screws, and the distance between the self-tapping screws is not more than 200mm, so that the connection strength of the paper-surface gypsum board is enhanced.
Specifically, when the arched ceiling arc is drawn on the plywood, the arched ceiling arc is drawn on the plywood according to the distance from the preset circle center to the arc by taking the circle center of the arched bottom as the center.
Specifically, the elevation of the dome-shaped suspended ceiling is determined on a drawing, and the formed plywood is fixed to a specified suspended ceiling position according to the elevation of the dome-shaped suspended ceiling.
Specifically, the molded plywood is fixed to a specified ceiling position by a hanger bar.
Particularly, according to the radian and the furred ceiling elevation of the plywood after the shaping, carry out the installation of main joist, fix the main joist to on the plywood.
Specifically, the cladding keel is secured to the main runner after installation of the main runner is completed. The cladding keel is fixed on the main keel through self-tapping screws.
Specifically, when the main keels are installed, the installation distance between the main keels is less than or equal to 800mm, that is, the distance between two adjacent main keels is less than or equal to 800mm.
Specifically, the main keel is preferably a molded clamping main keel, and the cladding keel is preferably a molded clamping cladding keel
It can be seen that in the embodiment, by adopting the method of the invention, the radian of the dome-shaped suspended ceiling is accurately finished by utilizing the plywood, the formed plywood is fixed at the suspended ceiling position, the arc-shaped suspended ceiling framework is manufactured by utilizing the bendable performance of the molding clamping type main keel and the cladding keel according to the radian of the plywood, and the keel is fixed by adopting the suspension rod and the screw to form the dome-shaped suspended ceiling system.
In particular embodiments of this embodiment, as shown in figures 2-4,
1. and accurately drawing the arc of the dome-shaped suspended ceiling on the plywood according to the distance from the set circle center to the arc by taking the circle center of the dome as the center.
2. According to the dome-shaped ceiling elevation drawing, the formed plywood is fixed to the appointed ceiling position through the hanger rod.
3. Specifically, as shown in fig. 2, the molding clamping type main keel is accurately installed according to the radian of the plywood and the size of the ceiling elevation, the main keel is fixed by using the plywood and the ceiling hanger rod, then the molding clamping type cladding keel is installed, and the cladding keel is fixed on the main keel through a self-tapping screw.
4. And after the ceiling keel is installed and fixed, removing the plywood used for forming the dome shape.
5. Specifically, as shown in fig. 3 and 4, the overall stability and firmness of the dome-shaped ceiling are considered, the number and the distance of the suspension rods of the ceiling meet requirements according to the ceiling stress calculation and the specification requirements, and the distance between the main keel and the cladding keel also meets requirements. The cambered surface plates are tightly spliced, and the space between the self-tapping screws is properly encrypted.
It can be understood that, the radian of the arched ceiling is accurately finished by the aid of the plywood in the construction method, the formed plywood is fixed at the position of the ceiling, the arc-shaped ceiling framework is manufactured by the aid of bendable performance of the molding clamping type main keels and the covering keels according to the radian of the plywood, and the keels are fixed by the aid of the suspension rods and the screws to form the arched ceiling system. The construction method is simple and convenient to operate and easy to implement, avoids using complex mechanical equipment, can accurately and accurately position the dome-shaped suspended ceiling, and greatly improves the decorative and attractive effects. Has at least the following advantages: the problem that the circular arc of the arched suspended ceiling is not accurate enough is solved; the problem that the circular arc of the arched suspended ceiling is difficult to construct is solved; the implementation is easy, and complicated mechanical equipment is avoided; the operation is simple and convenient, and the installation is easy; saving resources and reducing cost.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. A construction method of an indoor arched ceiling is characterized by comprising the following steps:
drawing a dome-shaped ceiling arc on the plywood;
mounting the formed plywood to a preset position;
after the plywood is installed, installing the main keels and the covering keels, and fixing the main keels and the covering keels on the plywood;
after the main keel and the cladding keel are installed, the plywood is dismantled;
when the arched ceiling arc is drawn on the plywood, the arched ceiling arc is drawn on the plywood by taking the circle center of the arched bottom as the center and according to the distance from the preset circle center to the arc;
determining the elevation of the dome-shaped suspended ceiling on a drawing, and fixing the formed plywood to a specified suspended ceiling position according to the elevation of the dome-shaped suspended ceiling;
installing the main keel according to the radian of the formed plywood and the ceiling elevation, and fixing the main keel on the plywood;
after the main keel is installed, fixing the cladding keel to the main keel;
and after the plywood is removed, the paper plasterboard is installed on the cladding keel.
2. A method of constructing an indoor suspended dome according to claim 1, wherein the formed plywood is fixed to a designated ceiling location by means of a hanger bar.
3. An indoor suspended ceiling construction method according to claim 1, wherein the facing runner is fixed to the main runner by self-tapping screws.
4. An indoor suspended ceiling construction method according to claim 1, wherein the installation pitch of the main runners is 800mm or less.
5. An indoor suspended ceiling construction method according to claim 1, wherein the gypsum board is fixed by self-tapping screws at a pitch of 200mm or less when the gypsum board is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011051634.1A CN112227532B (en) | 2020-09-29 | 2020-09-29 | Construction method of indoor arched suspended ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011051634.1A CN112227532B (en) | 2020-09-29 | 2020-09-29 | Construction method of indoor arched suspended ceiling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112227532A CN112227532A (en) | 2021-01-15 |
| CN112227532B true CN112227532B (en) | 2023-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011051634.1A Active CN112227532B (en) | 2020-09-29 | 2020-09-29 | Construction method of indoor arched suspended ceiling |
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| CN (1) | CN112227532B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3785110A (en) * | 1971-01-14 | 1974-01-15 | Illinois Tool Works | Modular ceiling connector |
| CN101476395B (en) * | 2009-02-06 | 2010-12-01 | 北京首钢建设集团有限公司 | Bending assembly construction method for space curved surface special-shaped spiral steel pipe casing structure |
| CN103174302A (en) * | 2013-03-27 | 2013-06-26 | 江苏省江建集团有限公司 | Construction method for large-diameter barrel cabin top |
| CN103556836B (en) * | 2013-07-30 | 2015-11-25 | 永升建设集团有限公司 | Spherical reticulated shells assembling and construction method under restricted clearance condition |
| CN106381948B (en) * | 2016-10-21 | 2018-07-03 | 南通市达欣工程股份有限公司 | A kind of GRC curtain wall panels mounting process |
| CN206737241U (en) * | 2017-04-24 | 2017-12-12 | 上海康业建筑装饰工程有限公司 | A kind of simulated solar ball ceiling structure |
| CN108842629A (en) * | 2018-07-16 | 2018-11-20 | 浙江交工集团股份有限公司 | A kind of hyperboloid pier shaft framework of steel reinforcement in-site installation localization method |
| CN110331795B (en) * | 2019-07-25 | 2022-04-29 | 石家庄市住宅开发建设公司 | Reverse construction method for arch coupon structure |
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2020
- 2020-09-29 CN CN202011051634.1A patent/CN112227532B/en active Active
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| CN112227532A (en) | 2021-01-15 |
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