CN105587064A - Duplex connector for duplex integrated ceiling - Google Patents
Duplex connector for duplex integrated ceiling Download PDFInfo
- Publication number
- CN105587064A CN105587064A CN201510977309.0A CN201510977309A CN105587064A CN 105587064 A CN105587064 A CN 105587064A CN 201510977309 A CN201510977309 A CN 201510977309A CN 105587064 A CN105587064 A CN 105587064A
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- Prior art keywords
- groove
- clamping joist
- clamping
- duplex
- compound connector
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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
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a duplex connector for a duplex integrated ceiling. The duplex connector comprises a part connected with an upper suction layer clamping keel and a part connected with a longitudinally-arranged veneer. A horizontal body is arranged. Vertical bodies arranged vertically upwards are arranged on one pair of edges of the horizontal body. The upper ends of the vertical bodies are bent inwards to form rabbet clamping grooves matched with rabbets of the clamping keel. The other pair of edges of the horizontal body are bent downwards, short hanging bodies are formed below one vertical body, and long hanging bodies are formed below the other vertical body. Triangular keel hanging grooves with downward openings are formed between the short hanging bodies and the long hanging bodies on the same sides. Each long hanging body is at least provided with two triangular keel hanging grooves with openings facing one side of the corresponding short hanging body. The duplex connector has the beneficial effects of being safe, reliable and higher in strength.
Description
Technical field
The invention belongs to building decoration technology field, relate to a kind of Integral ceiling installation system, is more specifically a kind of compound connector for duplex integrated ceiling.
Background technology
The keel of building decoration technology field indication, are a kind of construction material that is used for supporting moulding, fixed structure, many in interior decoration for skeleton and the base material of furred ceiling. The indoor suspended ceiling that adopts keel and gypsum board structure system, it keeps at a certain distance away and is fixed with suspension rod below deck, and suspension rod connects keel, then plasterboard is installed below keel, makes plasterboard form a complete furred ceiling face. Because keel are provided with clamping tongue and groove, connect triangular keel use by connector, be therefore also referred to as clamping joist. And so-called triangular keel is a kind of member of strip, its cross section is similar to a hollow triangle, and one of them angle disconnects. Clamping joist clamping connector when installation, connector is provided with the groove that can hold triangular keel, and triangular keel, through this groove, hangs in groove; Ceiling decoration panel, also claims decoration panel, and its frame is just fixed in the cavity of triangular keel.
In recent years, compound furred ceiling rises. So-called compound furred ceiling, is exactly on the basis of traditional furred ceiling, orients two even more decoration panel place planes parallel to each other with the different length of suspension rod, and each interplanar height of formation is poor. Compound furred ceiling like this, in the layout of aesthetics and optimization furred ceiling electrical appliance, all outclass traditional single plane furred ceiling. Chinese patent literature " CN103290971A ", on September 11st, 2013, " a kind of Integral ceiling duplex " disclosed, comprise main joist, triangular keel, suspension rod, lacing film and decoration panel, main joist is fixed on top of building by described suspension rod, and height is set as required flexibly, described lacing film hangs on main joist, described lacing film is provided with the recess that triangular keel is installed, and in the recess of described lacing film, snaps in triangular keel, and described decoration panel is buckled in the card seam of triangular keel; It comprises inhales layer and drop-down layer and described above inhales layer and drop-down difference in height between layer by layer time can arrange flexibly. This technical scheme, by selecting the side lacing film of different length, realizes the adjusting to difference in height between level. But this technical scheme also has the defect of oneself, the side lacing film that it adopts is not good to the carry locating effect of upper suction layer, easily slide, rock, dislocation mutually between the decoration panel that may cause inhaling layer, drop-down layer and longitudinally arrange, serious meeting causes carrying to be lost efficacy because of structural distortion distortion, and structural member falls. As the decorating structure being suspended under roof ceiling, this is an important potential safety hazard.
Summary of the invention
The technical issues that need to address of the present invention are, existing duplex integrated ceiling structural strength is not good, thereby a kind of compound connector for duplex integrated ceiling is provided, and safety and reliability, has better intensity.
To achieve these goals, the present invention adopts following technical scheme: a kind of compound connector for duplex integrated ceiling, comprise the part being connected with upper suction layer clamping joist and the part being connected with the decoration panel of longitudinal setting, be provided with level body, a wherein opposite side of level body is respectively equipped with vertical body vertically upward, vertically the upper end of body bends inwards, the tongue and groove draw-in groove of the tongue and groove adaptation of formation and clamping joist; Another opposite side of level body bends downwards, forms the short body that articulates therein under a vertical body, forms the long body that articulates under another vertical body; What be positioned at homonymy shortly articulates body and long articulating forms the triangular keel that Open Side Down between body and mount groove; Long articulating is at least provided with 2 openings on body and mounts groove to the short triangular keel that articulates body one side.
In order to improve structural strength between the decoration panel of structural strength, upper suction layer and longitudinally setting between the upper clamping joist of inhaling layer and triangular keel, the technical program has redesigned compound connector. This compound connector comprises level body, the upper design of level body be used for the structure of clamping clamping joist, comprise a pair of vertical body vertically upward, the draw-in groove that vertically upper end of body is designed to bend inwards, with the tongue and groove of adaptive clamping joist; The structure that is used for connecting triangular keel has been designed in the bottom of level body, comprise and a pair ofly shortly articulate body and a pair of length articulates body, articulate body and the long triangular keel that forms adaptive triangular keel shape of cross section between body that articulates mounts groove homonymy short, make the direction that triangular keel can Open Side Down mount groove through this smoothly, and the mounting rib and just in time can hang over and articulate on piece of triangular keel. Through such design, the formula keel of upper suction layer and triangular keel be by rectangular the linking together of compound connector, and compound connector just can not produce torsion because of stressed, finally causes clamping joist and triangular keel to be drawn causing distortion and lose and should have intensity. In compound furred ceiling overall structure, such design, in the situation that not increasing part, can provide better intensity, has formed the main support that forms duplex. For different level difference in height requirements, can adopt the compound connector of different length to form.
As preferably, between described draw-in groove, the quantity of the adaptive clamping joist tongue and groove of spacing is no less than 2. This spacing suggestion is no less than adaptive 2 tongue and groove length, to gain in strength.
Between compound connector and clamping joist, realized longitudinal register with tongue and groove clamping, and located lateral between the two there are two kinds of methods: as one of preferred, in described level body, be also provided with internal stop; Gap adaptation between the thickness of internal stop and clamping joist dual-side. This programme is arranged on internal stop between clamping joist dual-side.
As preferably, described internal stop comprises the internal stop sidewall contacting with clamping joist dual-side respectively, and between two internal stop sidewalls, butt has compression elastic element. In the time that internal stop is arranged on the scheme between clamping joist dual-side by use, flexible member in this programme can be propped up gap between internal stop sidewall, make to form interference fit between internal stop sidewall and clamping joist side inwall, strengthened greatly locating effect.
As preferred two, in described level body, be also provided with a pair of outer baffle block wall; Outer baffle block wall is located at short articulate body and near long articulating limit, body place, the width adaptation in the gap between outer baffle block wall and clamping joist dual-side outside. This programme divides block wall to be located at outside clamping joist dual-side.
As preferably, between described outer baffle block wall, be provided with tensile elasticity element. In the time that outer baffle block wall is divided the scheme being located at outside clamping joist dual-side by use, between outer baffle block wall, establish extension spring, by forming interference fit between outer baffle block wall and the lateral wall of clamping joist side, strengthen greatly locating effect.
The construction method of applying the integrated ceiling system of a kind of compound connector for duplex integrated ceiling of the present invention, comprises the steps:
(1) unwrapping wire location: find a position accurately by measurement, fixedly provide accurate location for suspension rod;
(2) clamping joist is installed: the hanger erection hole (22) of the other end that is arranged on the suspension rod in structure roof being pierced into clamping joist, use again stop nut and lower position nut and regulate clamping joist height fixing, thereby form the two-layer even more multi-layered working face of differing heights;
(3) installation connecting element and triangular keel on different operating face;
(4) compound connector is installed between adjacent working face: the clamping joist that first compound connector is sticked into upper strata, make the draw-in groove of compound connector block the cassette tongue and groove on the side of clamping joist, then by triangular keel mount rib through triangular keel mount groove and with its smooth connection, wherein at least two triangular keels that the length that supports between Adjacent Working Face the vertical triangular keel of decoration panel and pierce into compound connector is articulated on body mount in groove;
(5) decoration panel of side direction between the decoration panel of each working face and each working face is installed.
(6), if also need to install light trough section bar, the horizontal flanging of light trough and vertical flanging are inserted respectively in adaptive triangular keel opening, and make the fin on horizontal flanging and vertical flanging be inserted in triangular keel opening inner side.
Wherein, in step (4) if in the triangular keel that uses mount groove and be with internal stop, need to be after compound connector clamping clamping joist, internal stop is filled in the gap between clamping joist dual-side, if there is compression elastic element, before installation, want compression elastic element, after being in place, flexible member is discharged, internal stop wall is propped up, be close to interference fit with clamping joist dual-side; If the compound connector using is with outer baffle block wall, need to be after compound connector clamping clamping joist, outer baffle block wall is stuck in to the outside of clamping joist dual-side, if there is tensile elasticity element, before installation, to pull open in advance tensile elasticity element, after being in place, flexible member is discharged, make the outside of clamping joist dual-side clamp outer baffle block wall.
In sum, the invention has the beneficial effects as follows: safe and reliable, there is better intensity.
Brief description of the drawings
Fig. 1 is the structural representation of the duplex integrated ceiling of application compound connector of the present invention,
Fig. 2 is the annexation figure of the critical piece of Fig. 1,
Fig. 3 is the structural representation of clamping joist,
Fig. 4 is structural representation of the present invention,
Fig. 5 is the cross sectional representation of light trough section bar.
Wherein: 1 keel connecting member, 2 clamping joists, 3 compound connectors, 4 triangular keels, 5 light trough section bars, 6 decoration panels, 7 suspension rods, 21 end faces, 22 hanger erection holes, 23 sides, 24 tongue and grooves, 31 level body, 32 internal stops, 33 tongue and groove draw-in grooves, 34 vertical bodies, the 35 short bodies that articulate, 36 length articulate body, and 37 triangular keels mount groove, 51 horizontal flangings, 52 vertical flangings, 53 fins.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention will be further described.
Embodiment 1
Embodiment 1 as shown in Figure 1, for having applied the Integral ceiling clamping joist system of a kind of compound connector of the present invention, comprise the major parts such as keel connecting member 1, clamping joist 2, compound connector 3, triangular keel 4, light trough section bar 5, decoration panel 6 and lower end height suspension rod 7 not etc. As shown in Figure 2, the upper end of suspension rod is fixed on house top board, clamping joist is fixed in lower end, suspension rod is by different lower end height, design and inhale layer and two differing heights working face of drop-down layer, clamping joist on each working face connects triangular keel by keel positioning link, fixes the frame of decoration panel on triangular keel. Between two working faces, be also provided with compound connector. The superstructure of compound connector is fixed on inhales on layer clamping joist; Middle part is mounted with 1 triangular keel, keeps supplying and inhales layer mounting decoration panel use; In substructure, be mounted with upper and lower 2 triangular keels, for carry side direction facing. The horizontal flanging of light trough section bar and vertically flanging link together the triangular keel of compound connector and drop-down layer.
As shown in Figure 3, clamping joist is strip structure part, and top is end face 21, keeps at a certain distance away and be provided with hanger erection hole 22 on end face; The both sides of the length direction of clamping joist are side 23, uniform tongue and groove 24 on side.
As shown in Figure 4, compound connector is provided with the level body 31 of I shape, and a wherein opposite side of level body is respectively equipped with vertical body 34 vertically upward, and vertically the upper end of body bends inwards, the draw-in groove 33 of the tongue and groove adaptation of formation and clamping joist, between draw-in groove, the quantity of the adaptive clamping joist tongue and groove of spacing is 2; Another opposite side of level body is bending downwards respectively, forms therein the short body 35 that articulates under a vertical body, forms the long body 36 that articulates under another vertical body; Homonymy short articulates body and long articulating forms triangular keel between body and mount groove 37, can for a triangular keel, Open Side Down through wherein; The long body that articulates is provided with upper and lower two triangular keels and mounts groove, can be for 2 openings to the short triangular keel that articulates side through wherein. Whole compound connector comprises 3 parts of upper, middle and lower, and level body forms top with vertical body, is stuck on tongue and groove compound connector is fixed on clamping joist by two draw-in grooves; Level body with long articulate piece, shortly articulate triangular keel that piece forms and mount groove and form middle part, be used for by draw the triangular keel of layer to mount groove through triangular keel, in realization, draw the location of layer upper compound connector and triangular keel; Long articulate 2 triangular keels that design on piece to mount groove be bottom, the decoration panel that is used for that side direction is installed provides carry to support.
In the level body of keel connecting member, be also provided with internal stop 32; This routine internal stop is omitted the twice thin-walled for being parallel to clamping joist length direction, and this twice thin-walled is when mounted by the gap of being filled between clamping joist dual-side 23. In order to increase the locating effect of internal stop, between this twice thin-walled, be also provided with Compress Spring, after being installed in clamping joist dual-side, Compress Spring resets, and props up this twice thin-walled to forming interference fit with clamping joist dual-side.
As shown in Figure 5, be the cross sectional representation of light trough section bar, light trough section bar go up along its length be respectively provided with together horizontal flanging 51 and together with vertical flanging 52. The position of horizontal flanging and the opening adaptation that is arranged on compound connector length and articulates on body the triangular keel of below and mount the triangular keel in groove; The vertically position of flanging and the opening adaptation of triangular keel that is arranged on drop-down layer end. Horizontal flanging and vertically flanging are provided with the fin 53 that is parallel to light trough profile length direction, snap in when mounted in the opening of triangular keel of adapting position.
The installation process of the present embodiment is:
(1) unwrapping wire location: find a position accurately by measurement, fixedly provide accurate location for suspension rod;
(2) clamping joist is installed: the hanger erection hole 22 of the other end that is arranged on the suspension rod in structure roof being pierced into clamping joist, use again stop nut and lower position nut and regulate clamping joist height fixing, thus the upper suction layer of formation differing heights and two working face of drop-down layer;
(3) installation connecting element and triangular keel on different operating face;
(4) compound connector is installed between adjacent working face: the clamping joist that first compound connector is sticked into upper strata, make the draw-in groove of compound connector block the cassette tongue and groove on the side of clamping joist, then by triangular keel mount rib through triangular keel mount groove and with its smooth connection, wherein at least two triangular keels that the length that supports between Adjacent Working Face the vertical triangular keel of decoration panel and pierce into compound connector is articulated on body mount in groove;
(5) decoration panel of side direction between the decoration panel of each working face and each working face is installed;
(6) the horizontal flanging of light trough and vertical flanging are inserted respectively in adaptive triangular keel opening, and make the fin on horizontal flanging and vertical flanging be inserted in triangular keel opening inner side.
Wherein, the triangular keel using in step (4) mounts groove and is with internal stop, need to, after compound connector clamping clamping joist, internal stop be filled in the gap between clamping joist dual-side; Before installation, want compression elastic element, after being in place, flexible member is discharged, internal stop wall is propped up, be close to interference fit with clamping joist dual-side.
If the compound connector using is with outer baffle block wall, need to be after compound connector clamping clamping joist, outer baffle block wall is stuck in to the outside of clamping joist dual-side, if there is tensile elasticity element, before installation, to pull open in advance tensile elasticity element, after being in place, flexible member is discharged, make the outside of clamping joist dual-side clamp outer baffle block wall.
Embodiment 2
Embodiment 2 as shown in Figure 1, for having applied the Integral ceiling clamping joist system of the compound connector of another kind of the present invention. Comprise the major parts such as keel connecting member 1, clamping joist 2, compound connector 3, triangular keel 4, light trough section bar 5, decoration panel 6 and lower end height suspension rod 7 not etc. Internal stop in keel connecting member level body is substituted by a pair of outer baffle block wall, and outer baffle block wall is located at long articulate body, near short articulating limit, body place, the width adaptation in the gap between outer baffle block wall and clamping joist dual-side outside. Between outer baffle block wall, be provided with extension spring, be connected to after tongue and groove at compound connector, unclamp extension spring, make to form interference fit between outer baffle block wall and the lateral wall of clamping joist side, strengthened greatly locating effect.
When mounted, the triangular keel of use mounts groove and is with outer baffle block wall the present embodiment, therefore, in step (4), need to, after compound connector clamping clamping joist, outer baffle block wall be stuck in outside clamping joist dual-side; Before installation, want tensile elasticity element, after being in place, flexible member is discharged, outer baffle block wall is propped up, be close to interference fit with clamping joist dual-side.
Remaining with embodiment 1.
Claims (6)
1. the compound connector for duplex integrated ceiling, comprise and the upper layer part that clamping joist (2) is connected and the part being connected with the decoration panel (6) of longitudinal setting of inhaling, it is characterized in that, be provided with level body (31), a wherein opposite side of level body is respectively equipped with vertical body (34) vertically upward, vertically the upper end of body bends inwards, and forms the tongue and groove draw-in groove (33) adaptive with the tongue and groove (24) of clamping joist; Another opposite side of level body bends downwards, forms therein the short body (35) that articulates under a vertical body, forms the long body (36) that articulates under another vertical body; What be positioned at homonymy shortly articulates body and long articulating forms the triangular keel that Open Side Down between body and mount groove (37); Long articulating is at least provided with 2 openings on body and mounts groove to the short triangular keel that articulates body one side.
2. a kind of compound connector for duplex integrated ceiling according to claim 1, is characterized in that, between described tongue and groove draw-in groove, the tongue and groove quantity of spacing adaptation is no less than 2.
3. a kind of compound connector for duplex integrated ceiling according to claim 1 and 2, is characterized in that, is also provided with internal stop (32) in described level body; Gap adaptation between the thickness of internal stop and clamping joist dual-side (23).
4. a kind of compound connector for duplex integrated ceiling according to claim 3, is characterized in that, described internal stop comprises the internal stop sidewall contacting with clamping joist dual-side respectively, and between two internal stop sidewalls, butt has compression elastic element.
5. a kind of compound connector for duplex integrated ceiling according to claim 1 and 2, is characterized in that, is also provided with a pair of outer baffle block wall in described level body; Outer baffle block wall is located at short articulate body and near long articulating limit, body place, the width adaptation in the gap between outer baffle block wall and clamping joist dual-side outside.
6. a kind of compound connector for duplex integrated ceiling according to claim 5, is characterized in that, between described outer baffle block wall, is provided with tensile elasticity element.
Priority Applications (1)
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CN201510977309.0A CN105587064A (en) | 2015-12-22 | 2015-12-22 | Duplex connector for duplex integrated ceiling |
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CN201510977309.0A CN105587064A (en) | 2015-12-22 | 2015-12-22 | Duplex connector for duplex integrated ceiling |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109025035A (en) * | 2018-08-07 | 2018-12-18 | 广东省锦绣明天建材有限公司 | Suspended ceiling margin-ending method and compound suspended ceiling margin-ending section combination body in complicated structure |
CN109537795A (en) * | 2018-12-07 | 2019-03-29 | 河南三阳建材科技有限公司 | It can any curved Multi-functional ceiling profile and ceiling structure |
CN113323237A (en) * | 2021-06-30 | 2021-08-31 | 浙江亚厦装饰股份有限公司 | Extruded material ceiling structure and mounting method thereof |
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KR101307544B1 (en) * | 2012-11-02 | 2013-09-12 | 주식회사 조은데코 | Apparatus for finishing a ceiling |
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CN204510581U (en) * | 2015-02-15 | 2015-07-29 | 佘岩石 | A kind of furred ceiling hoisting structure |
CN204609091U (en) * | 2014-12-30 | 2015-09-02 | 奉涛 | A kind of secondary furred ceiling connector |
CN204715609U (en) * | 2015-04-16 | 2015-10-21 | 北新集团建材股份有限公司 | A kind of sound-absorbing ceiling suspension system |
KR101576230B1 (en) * | 2014-04-18 | 2015-12-09 | 주식회사 조은데코 | Light weight steel frame assembly for ceiling finish |
CN205296538U (en) * | 2015-12-22 | 2016-06-08 | 浙江亚厦装饰股份有限公司 | A compound connecting piece for integrated furred ceiling of double entry |
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KR101307544B1 (en) * | 2012-11-02 | 2013-09-12 | 주식회사 조은데코 | Apparatus for finishing a ceiling |
CN103290971A (en) * | 2013-06-19 | 2013-09-11 | 浙江豪门塑业有限公司 | Integrated suspension ceiling duplex structure |
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CN204715609U (en) * | 2015-04-16 | 2015-10-21 | 北新集团建材股份有限公司 | A kind of sound-absorbing ceiling suspension system |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109025035A (en) * | 2018-08-07 | 2018-12-18 | 广东省锦绣明天建材有限公司 | Suspended ceiling margin-ending method and compound suspended ceiling margin-ending section combination body in complicated structure |
CN109025035B (en) * | 2018-08-07 | 2024-03-12 | 广东省锦绣明天建材有限公司 | Ceiling edge-folding method in duplex structure and duplex ceiling edge-folding section bar assembly |
CN109537795A (en) * | 2018-12-07 | 2019-03-29 | 河南三阳建材科技有限公司 | It can any curved Multi-functional ceiling profile and ceiling structure |
CN109537795B (en) * | 2018-12-07 | 2024-01-30 | 河南三阳建材科技有限公司 | Multifunctional suspended ceiling profile capable of being bent at will and suspended ceiling structure |
CN113323237A (en) * | 2021-06-30 | 2021-08-31 | 浙江亚厦装饰股份有限公司 | Extruded material ceiling structure and mounting method thereof |
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Application publication date: 20160518 |