CN114856073A - Unit assembly type aluminum plate ceiling structure and installation method - Google Patents
Unit assembly type aluminum plate ceiling structure and installation method Download PDFInfo
- Publication number
- CN114856073A CN114856073A CN202210421775.0A CN202210421775A CN114856073A CN 114856073 A CN114856073 A CN 114856073A CN 202210421775 A CN202210421775 A CN 202210421775A CN 114856073 A CN114856073 A CN 114856073A
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- Prior art keywords
- keel
- air
- ceiling
- air cushion
- ceiling structure
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 239000012634 fragment Substances 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- E04B9/12—Connections between non-parallel members of the supporting construction
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
- E04F21/1805—Ceiling panel lifting devices
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a unit assembly type aluminum plate ceiling structure and an installation method in the technical field of building ceiling construction, and aims to solve the problems of complex ceiling assembly process and low operation safety in the prior art. The steel plate lifting device comprises a first keel arranged on a lifting space, a second keel is arranged below the first keel, a main supporting structure of the second keel corresponds to the shape of the first keel, a net-shaped framework is arranged on the second keel, and a ceiling board is arranged at the blank of the net-shaped framework; the lower part of the second keel is provided with a plurality of air cushions, communicating pipes are connected between the air cushions and the air cushions, and the air cushions can jack the second keel at the lower end of the first keel when being full of air. The invention is used for simplifying the assembly of the suspended ceiling structure, does not need to lease excessive scaffolds, can be integrally erected and fixed after the installation operation is finished on the ground, can reduce the risk generated by the high-altitude operation, can effectively improve the working efficiency and reduce the construction cost.
Description
Technical Field
The invention relates to a unit assembly type aluminum plate ceiling structure and an installation method, and belongs to the technical field of building ceiling construction.
Background
Aluminum plate furred ceiling among decoration and finishing engineering, if meet the shared space of choosing high, generally need set up full hall scaffold frame earlier, need follow the end to the top, pave whole space. Then, infrared rays are paid off from the top, a steel structure foundation is manufactured by welding, and then the aluminum plate is fixed on the steel structure foundation in a side screw fixing mode. And (5) waiting for the complete installation of the suspended ceiling to remove the full scaffold. The traditional process can be used for full-scale scaffold and requires that the ground is flat and cut and has enough bearing reliability. Simultaneously because very big occupation space plane leads to beginning furred ceiling construction to the furred ceiling between finishing completely, whole space is because of being occupied by the scaffold frame and can't carry out ground work, causes economic benefits beneath, occupies the resource cycle length, and long-term high altitude construction has higher operation risk.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a unit assembly type aluminum plate ceiling structure and an installation method thereof, which are used for simplifying the assembly of the ceiling structure, do not need to lease excessive scaffolds, can be integrally erected and fixed after the installation operation is finished on the ground, can reduce the risk generated by the high-altitude operation, can effectively improve the working efficiency and reduce the construction cost.
In order to realize the purpose, the invention is realized by adopting the following technical scheme:
on one hand, the unit assembly type aluminum plate ceiling structure provided by the invention comprises a first keel arranged on an elevated space, wherein the first keel comprises a side main keel arranged on a wall surface and a middle main keel arranged at the inner side of the side main keel;
a second keel is arranged below the first keel, a main supporting structure of the second keel corresponds to the first keel in shape, a net-shaped framework is arranged on the second keel, and a ceiling board is arranged at the blank of the net-shaped framework;
the air cushion is characterized in that a plurality of air cushions are arranged below the second keel, communicating pipes are connected between the air cushions, one of the air cushions is provided with an air inlet nozzle, the air cushion can jack the second keel at the lower end of the first keel when being filled with air, and an operation gap is reserved between every two adjacent air cushions.
Specifically, communicating pipe is through connecing two air cushions of gas nozzle intercommunication, connect the gas nozzle to include two gas rings that connect that can mutually support and connect, every connect the gas ring all to install at the tip that corresponds communicating pipe.
Specifically, an air valve is arranged at the top of each air receiving ring.
Specifically, the side main keels are installed on the wall surface through expansion bolts, and the middle main keel is used for ceiling stabilization through steel wires.
Specifically, a plurality of supports for supporting the second keel are arranged below the second keel.
Specifically, the side of the second keel is provided with a plurality of rollers, and the rollers can climb along the wall surface.
Specifically, the roller is elastically connected to the second keel;
install a plurality of fixed plates on the second fossil fragments, it is provided with the slide bar to slide on the fixed plate, the gyro wheel sets up the one end at the slide bar, spacing dish is installed to the other end of slide bar, it is provided with the extension spring to connect between spacing dish and the fixed plate.
In another aspect, the present invention provides a method for installing a unit assembly type aluminum plate ceiling, including any one of the assembly type aluminum plate ceiling structures described above, the method including the following steps:
building a first keel, and installing the side main keel and the middle main keel according to the scene scale;
air cushions are preset on the ground according to the distribution position of the first keel and connected with the air cushions;
building a second keel below the first keel, building a net-shaped framework after a main supporting structure of the second keel is built, and laying a ceiling board after the net-shaped framework is built;
adjusting the second keel to a proper position, and then inflating the air cushion until the air cushion completely jacks up the structures such as the second keel, the ceiling board and the like;
mounting the second keel on the first keel through the gap elevating operation between the air cushions;
and (5) deflating after the installation is finished, and removing the air cushion and other facilities.
Specifically, when the second keels are installed, the air cushions are deflated one by one, the air cushions are not related to each other when deflated, and the second keels at the positions are installed at the first time after deflated.
Specifically, the middle main keel is assembled in a mode of reserving corresponding degrees of freedom.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the traditional ceiling framework is divided into the first keel and the second keel, and the second keel is jacked up and installed through the air cushion, so that a large number of coating operations can be completed on the ground without renting a large number of scaffold building, the high-altitude operation time is greatly reduced, the construction efficiency is effectively improved, the construction cost is saved, and the construction operation risk is reduced.
Drawings
FIG. 1 is a schematic view of an assembly structure provided by an embodiment of the present invention;
FIG. 2 is a side view of an assembly structure provided by an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an elastic roller according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of an air receiving nozzle provided in an embodiment of the present invention;
reference numerals are as follows: 1. a side main keel; 2. a middle main keel; 3. a second keel; 4. a mesh skeleton; 5. a ceiling plate; 6. an air cushion; 7. a communicating pipe; 8. an air inlet nozzle; 9. a gas receiving ring; 10. a steel wire; 11. an expansion bolt; 12. a support; 13. a roller; 14. an air valve; 15. a fixing plate; 16. a slide bar; 17. a limiting disc; 18. a tension spring.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The first embodiment is as follows:
the unit assembly type aluminum plate ceiling structure provided by the embodiment of the invention is used for simplifying the assembly of the ceiling structure, excessive scaffolds are not required to be leased, the ceiling structure can be integrally erected and fixed after the installation operation is finished on the ground, the risk generated by the high-altitude operation can be reduced, the working efficiency can be effectively improved, and the construction cost is reduced, in order to realize the technical effect, the ceiling structure comprises a first keel arranged on an elevated space, the first keel comprises a side main keel 1 arranged on the wall surface and a middle main keel 2 arranged on the inner side of the side main keel 1, and the middle main keel 2 is used for constructing a foundation support to provide stress for the ceiling structure and can be arranged on the side main keel 1;
in order to lay a suspended ceiling structure on the ground, the second keel 3 is arranged below the first keel, in order to ensure the fixing strength of the second keel 3, a main supporting structure provided with the second keel 3 corresponds to the first keel in shape (the stress points of the structure are ensured to be aligned, and a good fixing effect is realized by matching with the first keel), at the moment, the second keel 3 is provided with the net-shaped framework 4, the suspended ceiling plate 5 is arranged at the blank position of the net-shaped framework 4, at the moment, the shape of the second keel 3 and the construction of the net-shaped framework 4 can also be obtained by construction on the ground, the good freedom degree of construction of equipment can be improved, and the construction process is simplified;
install on first fossil fragments for the realization with second fossil fragments 3 (furred ceiling structure) that assemble, be provided with a plurality of air cushion 6 here in the below of second fossil fragments 3, when the number of air cushion 6 is no less than two, interconnect has communicating pipe 7 between air cushion 6 and air cushion 6, guarantee that the inside atmospheric pressure of air cushion 6 is equal (provides balanced stable holding power), through install inlet nozzle 8 on one of them air cushion 6, bulge the realization to second fossil fragments 3's lifting through the effect of admitting air with air cushion 6. Regarding the specification settings of the air cushion 6: the air cushion 6, when inflated, can lift the second keel 3 up against the lower end of the first keel, should ensure a sufficient height of the elevations. In order to provide a suitable operating space, different positions of the second runner 3 are fixed to the first runner, where operating gaps (see also fig. 1) are left between adjacent air cushions 6.
In order to facilitate the construction of the air cushions 6 according to different occasions, the connection pipe 7 is arranged to be connected with the two air cushions 6 through the air connection nozzles, and the air connection nozzles can be connected with the air cushion 6 network when needed, specifically, the air connection nozzles can comprise two air connection rings 9 which can be mutually matched and connected, and each air connection ring 9 is arranged at the end of the corresponding connection pipe 7 (see fig. 1 and 4).
In order to ensure enough operating space and increase fixing points to ensure the installation reliability of equipment, the second keel 3 can be installed by deflating one of the air cushions 6, therefore, an air valve 14 is arranged at the top of each air receiving ring 9, when the air needs to be deflated, one of the air valves 14 which does not need to be deflated is closed, then the air receiving ring 9 which needs to be deflated is detached, and after the air is deflated, the fixing points can be increased to the second keel 3 in the space to ensure the structural strength.
In the unit assembly type aluminum plate ceiling structure provided by the embodiment of the invention, in order to ensure the stabilizing effect of the first keel, the side main keels 1 are arranged on the wall surface through expansion bolts 11, the middle main keel 2 is arranged to stabilize the ceiling through steel wire lines 10, and the steel wire lines 10 are adopted, so that the well-installed middle main keel 2 has certain freedom degree, and when the second keel 3 cannot ensure the alignment precision, the middle main keel 2 can relatively move to a certain degree to realize good matching installation and ensure the alignment of fixed points.
In the unit-assembled aluminum plate ceiling structure provided by the embodiment of the invention, in order to facilitate the adjustment of the air cushion 6, a plurality of supports 12 for supporting the second keel 3 are arranged below the second keel 3, and the supports 12 preset the height of the second keel 3 can be beneficial to the adjustment of the air cushion 6 before work.
In order to prevent the second keel 3 from being blocked with a wall to cause inclination in the process of lifting the second keel 3 by the air cushion 6, a plurality of rollers 13 are arranged on the side of the second keel 3, so that the rollers 13 can climb along the wall surface and the blocking probability is reduced.
In the unit assembly type aluminum plate ceiling structure provided by the embodiment of the invention, in order to ensure good contact between the roller 13 and the wall surface, the roller 13 is elastically connected to the second keel 3, and the roller 13 can be further prevented from being blocked through elastic connection; according to the specific technical scheme, a plurality of fixing plates 15 can be mounted on the second keel 3, a sliding rod 16 is slidably arranged on the fixing plates 15, the roller 13 is arranged at one end of the sliding rod 16, a limiting disc 17 is mounted at the other end of the sliding rod 16, finally, a tension spring 18 is connected between the limiting disc 17 and the fixing plates 15, when the roller 13 is in contact with the wall, the tension spring 18 is subjected to thrust action to generate self-adaptive deformation (shown in figure 3), and the plurality of rollers 13 can be simultaneously in good contact with the wall, so that the stable rising of the second keel 3 is guaranteed.
Example two:
the installation method of the unit assembly type aluminum plate ceiling provided by the embodiment of the invention comprises any one of the assembly type aluminum plate ceiling structures, the installation of the ceiling plate 5 can be simply realized through the related structure in the first embodiment, and the method comprises the following steps:
building a first keel, and designing, arranging and installing the side main keel 1 and the middle main keel 2 according to the scene scale;
building a second keel 3 below the first keel, building a net-shaped framework 4 after a main support structure of the second keel 3 is built, and laying a ceiling board 5 after the net-shaped framework 4 is built;
the second keel 3 is adjusted to a proper position, then the air cushion 6 is inflated (the air cushion 6 is also adjusted to a proper position at the same time) until the air cushion 6 completely jacks up the structures of the second keel 3, the ceiling plate 5 and the like, and the contact between the second keel 3 and the first keel is ensured;
the second keel 3 is arranged on the first keel through the gap elevating operation between the air cushions 6;
after the installation is finished, the air cushion 6 and other facilities are removed.
Compared with the method that the ceiling plate 5 is installed at the elevated position, the method can greatly save the installation process, reduce the high-altitude operation time, and is beneficial to improving the construction safety effect and reducing the construction cost.
In the unit assembly type aluminum plate ceiling installation method provided by the embodiment of the invention, in order to ensure enough installation points and ensure that the safety of the second keel 3 is higher, when the second keel 3 is installed, the air cushions 6 are deflated one by one, the air cushions 6 are not related to each other when deflated, and the second keel 3 at the position is installed at the first time after deflated.
In the unit assembly type aluminum plate ceiling installation method provided by the embodiment of the invention, in order to ensure good butt joint of the middle main keel 2 and the second keel 3, the middle main keel 2 is arranged to be assembled in a mode of reserving corresponding degrees of freedom (including a sliding mode, a hanging mode and the like), and the middle main keel 2 is designed according to actual use requirements in a sectional mode.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A unit assembly type aluminum plate ceiling structure is characterized by comprising a first keel arranged on a raised space, wherein the first keel comprises a side main keel (1) arranged on a wall surface and a middle main keel (2) arranged on the inner side of the side main keel (1);
a second keel (3) is arranged below the first keel, a main supporting structure of the second keel (3) corresponds to the shape of the first keel, a net-shaped framework (4) is arranged on the second keel (3), and a ceiling plate (5) is arranged at the blank of the net-shaped framework (4);
the lower part of second fossil fragments (3) is provided with a plurality of air cushion (6), interconnects communicating pipe (7) between air cushion (6) and air cushion (6), one of them install suction nozzle (8) on air cushion (6), air cushion (6) can be with second fossil fragments (3) jack-up at the lower extreme of first fossil fragments when filling with sufficient gas, and is adjacent leave operating gap between air cushion (6).
2. A unit assembly type aluminum plate ceiling structure as claimed in claim 1, wherein the communicating pipe (7) communicates with two air cushions (6) through an air receiving nozzle, the air receiving nozzle comprises two air receiving rings (9) which can be mutually matched and connected, and each air receiving ring (9) is installed at the end of the corresponding communicating pipe (7).
3. A unit assembly type aluminum plate ceiling structure as claimed in claim 2, wherein each air receiving ring (9) is provided with an air valve (14) at the top.
4. A unit-fabricated aluminum panel ceiling structure according to claim 1, wherein the side main joists (1) are installed on the wall surface by expansion bolts (11), and the middle main joists (2) are suspended ceiling-stabilized by steel wire lines (10).
5. A unit-assembled aluminum panel ceiling structure according to claim 1, wherein a plurality of supports (12) for supporting the second runners (3) are provided under the second runners (3).
6. A unit-assembled aluminum panel ceiling structure according to any one of claims 1 to 5, wherein the second runner (3) is provided at its side with a plurality of rollers (13), and the rollers (13) can climb along the wall surface.
7. A unit-assembled aluminum panel ceiling structure according to claim 6, wherein the rollers (13) are elastically connected to the second runners (3);
install a plurality of fixed plates (15) on second fossil fragments (3), it is provided with slide bar (16) to slide on fixed plate (15), gyro wheel (13) set up the one end at slide bar (16), spacing dish (17) are installed to the other end of slide bar (16), it is provided with extension spring (18) to connect between spacing dish (17) and fixed plate (15).
8. A method of installing a unit assembly aluminum panel ceiling, comprising the assembly aluminum panel ceiling structure of any one of claims 1-7, the method comprising the steps of:
building a first keel, and installing the side main keel (1) and the middle main keel (2) according to the scene scale;
air cushions (6) are preset on the ground according to the distribution positions of the first keels, and the air cushions (6) are connected;
a second keel (3) is built below the first keel, a net-shaped framework (4) is built after a main supporting structure of the second keel (3) is built, and a ceiling plate (5) is laid after the net-shaped framework (4) is built;
the second keel (3) is adjusted to a proper position and then the air cushion (6) is inflated until the air cushion (6) completely jacks up the structures such as the second keel (3), the ceiling plate (5) and the like;
the second keel (3) is arranged on the first keel through the gap elevating operation between the air cushions (6);
after the installation is finished, the air is discharged, and the air cushion (6) and other facilities are removed.
9. A unit assembly type aluminum plate ceiling installation method as claimed in claim 8, wherein the air cushions (6) are deflated one by one when the second keel (3) is installed, the air cushions (6) are not related to each other when deflated, and the second keel (3) at the position is installed at the first time after deflation.
10. A unit assembly type aluminum plate ceiling installation method according to claim 8 or 9, characterized in that the central main keel (2) is assembled in a manner of reserving a corresponding degree of freedom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210421775.0A CN114856073B (en) | 2022-04-21 | 2022-04-21 | Unit assembled aluminum plate suspended ceiling structure and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210421775.0A CN114856073B (en) | 2022-04-21 | 2022-04-21 | Unit assembled aluminum plate suspended ceiling structure and installation method |
Publications (2)
| Publication Number | Publication Date |
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| CN114856073A true CN114856073A (en) | 2022-08-05 |
| CN114856073B CN114856073B (en) | 2024-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210421775.0A Active CN114856073B (en) | 2022-04-21 | 2022-04-21 | Unit assembled aluminum plate suspended ceiling structure and installation method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2193762A1 (en) * | 1996-12-23 | 1998-06-23 | Eric Scott Neff | Suspended ceiling system |
| CN108049550A (en) * | 2017-12-30 | 2018-05-18 | 浙江亚厦装饰股份有限公司 | Furred ceiling integral module and installation method |
| CN111335539A (en) * | 2020-04-15 | 2020-06-26 | 中建七局建筑装饰工程有限公司 | Archaized algae well type ceiling structure and construction method thereof |
| CN112554462A (en) * | 2020-12-04 | 2021-03-26 | 浙江金辰建设有限公司 | Indoor roof decoration structure and construction method thereof |
| CN113216496A (en) * | 2021-05-24 | 2021-08-06 | 浙江亚厦装饰股份有限公司 | Integrated ceiling suitable for small space and installation method |
| CN113323250A (en) * | 2021-01-19 | 2021-08-31 | 浙江亚厦装饰股份有限公司 | Assembled double-layer keel structure and mounting method thereof |
| CN215407666U (en) * | 2021-07-16 | 2022-01-04 | 浙江艺尚精英展柜制作有限公司 | Large-span exhibition room |
| CN216129273U (en) * | 2021-09-22 | 2022-03-25 | 中建二局装饰工程有限公司 | Suspended ceiling board auxiliary lifting platform |
-
2022
- 2022-04-21 CN CN202210421775.0A patent/CN114856073B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2193762A1 (en) * | 1996-12-23 | 1998-06-23 | Eric Scott Neff | Suspended ceiling system |
| CN108049550A (en) * | 2017-12-30 | 2018-05-18 | 浙江亚厦装饰股份有限公司 | Furred ceiling integral module and installation method |
| CN111335539A (en) * | 2020-04-15 | 2020-06-26 | 中建七局建筑装饰工程有限公司 | Archaized algae well type ceiling structure and construction method thereof |
| CN112554462A (en) * | 2020-12-04 | 2021-03-26 | 浙江金辰建设有限公司 | Indoor roof decoration structure and construction method thereof |
| CN113323250A (en) * | 2021-01-19 | 2021-08-31 | 浙江亚厦装饰股份有限公司 | Assembled double-layer keel structure and mounting method thereof |
| CN113216496A (en) * | 2021-05-24 | 2021-08-06 | 浙江亚厦装饰股份有限公司 | Integrated ceiling suitable for small space and installation method |
| CN215407666U (en) * | 2021-07-16 | 2022-01-04 | 浙江艺尚精英展柜制作有限公司 | Large-span exhibition room |
| CN216129273U (en) * | 2021-09-22 | 2022-03-25 | 中建二局装饰工程有限公司 | Suspended ceiling board auxiliary lifting platform |
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| Publication number | Publication date |
|---|---|
| CN114856073B (en) | 2024-05-24 |
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