CN105133772A - Double-integrated-ceiling and mounting method thereof - Google Patents

Double-integrated-ceiling and mounting method thereof Download PDF

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Publication number
CN105133772A
CN105133772A CN201510420853.5A CN201510420853A CN105133772A CN 105133772 A CN105133772 A CN 105133772A CN 201510420853 A CN201510420853 A CN 201510420853A CN 105133772 A CN105133772 A CN 105133772A
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China
Prior art keywords
buckle layer
rider keel
lower installation
installation frame
buckle
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CN201510420853.5A
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CN105133772B (en
Inventor
郭辉
黄焱
鲍群立
赵光权
郭彪
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Power Is With Adornment (shanghai) Co Ltd
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Power Is With Adornment (shanghai) Co Ltd
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Abstract

The invention discloses a double-integrated-ceiling and a mounting method thereof. The ceiling comprises a rectangular upper pinch plate layer and a rectangular lower mounting frame, the pinch plate layer and the lower mounting frame has a height difference, the width of the upper pinch plate layer is less than that of the lower mounting frame, the length of the upper pinch plate layer is equal to that of the lower mounting frame, the upper pinch plate layer is arranged right above the rectangular lower mounting frame, short edges of the upper pinch plate and adjacent short edges of the lower mounting frame are in the same vertical plane, long edges of the upper pinch plate are connected with the long edges of the lower mounting frame through inclined pinch plates being as transition, and short edges of the upper pinch plate are connected with the short edges of the lower mounting frame through vertical pinch plates being as transition. Limit on one dimension of a traditional double-integrated-ceiling is broken through in the double-integrated-ceiling, the top space can be divided into a plurality of space areas which can be respectively decorated, so that the top space can have a better three-dimensional effect, the integrity of space can be better, too.

Description

A kind of duplex integrated ceiling and mounting method thereof
Technical field
The present invention relates to indoor suspended ceiling technical field, particularly a kind of duplex integrated ceiling and mounting method thereof.
Background technology
Traditional compound furred ceiling, mostly be the compound top of high side plate and the compound top of aluminium extruded sections, visual effect is not strong especially.Moreover there is again heaviness, install inconvenient, that cost is high defect in existing compound furred ceiling.
Summary of the invention
Instant invention overcomes deficiency existing in above-mentioned prior art, provide a kind of entirety is light, easy for installation, cost is low, good looking appearance is generous duplex integrated ceiling and mounting method thereof, duplex integrated ceiling of the present invention, is mainly used in dining room, the parlor ceiling void of high-end Dwelling group.
Technical scheme of the present invention is achieved in that
A kind of duplex integrated ceiling, comprise global shape and be the upper buckle layer of rectangle and lower installation frame, difference in height is there is between upper buckle layer and lower installation frame, the width of upper buckle layer is less than the width of lower installation frame, the length of upper buckle layer equals the length of lower installation frame, described upper buckle layer is in directly over lower installation frame center, the minor face of the minor face lower installation frame adjacent thereto of upper buckle layer is on same vertical guide, be connected by inclined-plane buckle layer transition between the long limit of upper buckle layer and the long limit of lower installation frame, be connected by the transition of vertical buckle layer between the minor face of upper buckle layer and the minor face of lower installation frame.
As preferably, described upper buckle layer comprises upper frame, first main joist, and multiple first rider keels be located at below the first main joist, upper frame shape is rectangle, the first described main joist is connected with roof by screw mandrel, first rider keel arranges along perpendicular to the first main joist direction, the minor face place of upper frame is provided with the plug side in order to coordinate with the first rider keel grafting, upper frame is fixed by plug side and the first rider keel grafting, the minor face place of upper frame is also provided with the bending edge coordinated with vertical buckle layer, buckle is provided with between adjacent two the first rider keels.Upper frame is connected with the first rider keel by plug side, makes the first rider keel can play hanging effect to upper frame.
For strengthening third dimension further, and make furred ceiling pattern can subregion, as preferably, multiple partition is also interval with in upper frame, described partition and the first rider keel be arranged in parallel, the plug side that described partition comprises substrate and upwards extends along substrate both sides, described plug side is plugged in the crack of the first rider keel.
As preferably, described inclined-plane buckle layer comprises multiple second main joists between long limit and the long limit of lower installation frame being suspended on buckle layer, and multiple second rider keels be arranged on below the second main joist, second rider keel is inclined relative to horizontal setting, the second described main joist is connected with roof by screw mandrel, between the second adjacent rider keel, buckle is installed, lower installation frame is provided with a circle light echo groove, the lower end of the second rider keel is in light echo groove, the long limit of upper frame is provided with inclined side, the upper end of the second rider keel and the inclined side of upper frame offset.
There is difference in height between upper buckle layer and lower installation frame, and adopt the second rider keel transition be obliquely installed to connect, between the second adjacent between two rider keel, buckle is installed; Exquisite floral designs that buckle can be arranged are decorated, and moulding is given prominence to, and profile is more attractive in appearance, and spatial impression stereovision is stronger.
As preferably, multiple partition is interval with between the long limit of upper buckle layer and the long limit of lower installation frame, described partition and the second rider keel be arranged in parallel, the upper end cut off and the inclined side of upper frame offset, the lower end cut off is in light echo groove, the plug side that described partition comprises substrate and upwards extends along substrate both sides, described plug side is plugged in the crack of the second rider keel.Cut off and can be inserted in the crack of the second rider keel by plug side, thus installed fixing.
As preferably, described vertical buckle layer comprises the 3rd rider keel of multiple vertical setting, the lower end of the 3rd rider keel is in light echo groove, described bending edge comprises horizontal edge and vertical edge, horizontal edge is connected with the minor face of upper frame, form draw-in groove between vertical edge and the minor face of upper frame, the upper end of the 3rd rider keel is plugged in draw-in groove, between the 3rd adjacent between two rider keel, be provided with buckle.Upper end and the bending edge of the 3rd rider keel offset, and not only serve the effect of installing buckle, also upper frame are served to the effect of support; 3rd rider keel coordinates the first rider keel, jointly upper frame is served to the effect of installing and supporting.
Based on a mounting method for above-mentioned duplex integrated ceiling, comprise the steps:
First the upper buckle layer main joist of lifting, each first main joist is all fixed by screw mandrel and building roof, the first rider keel is hung below the first main joist, lower installation frame to be placed in below upper buckle layer simultaneously and to make lower installation frame be fixed on the body of wall of surrounding, and the minor face of the minor face of buckle layer lower installation frame adjacent thereto is on same vertical guide, and two long limits of upper buckle layer keep equal with the vertical distance on the long limit of lower installation frame contiguous separately;
Lifting inclined-plane buckle layer main joist, namely each second main joist is all fixed by screw mandrel and building roof, hangs the second rider keel below the second main joist; Vertical buckle layer is installed, the 3rd rider keel is vertically placed between upper frame minor face and lower installation frame minor face;
In upper buckle layer, buckle is installed respectively, in inclined-plane buckle layer, buckle is installed, in vertical buckle layer, buckle is installed, namely installs.
Have employed the invention has the beneficial effects as follows of technique scheme:
Compound furred ceiling of the present invention, breaches the furred ceiling restriction of a conventional compound furred ceiling dimension, makes headroom can divide multiple area of space, decorate respectively to it, thus makes headroom three-dimensional more strong, and space globality also can be better.
Specifically, difference in height is there is in the present invention between buckle layer and lower installation frame, lower installation frame hollow and do not install buckle, adopt inclined-plane buckle layer transition to be connected between upper buckle layer with lower installation frame, inclined-plane buckle layer comprises the buckle in the crack of multiple the second rider keel of being obliquely installed and grafting second rider keel; Exquisite floral designs that the buckle of inclined-plane buckle layer can be arranged are decorated, and moulding is given prominence to, and profile is more attractive in appearance, and spatial impression stereovision is stronger.
Again furtherly, the present invention arranges multiple partition on upper buckle layer, inclined-plane buckle layer, can share same rider keel, improve utilization rate when described partition grafting is fixed with buckle; Upper end and the bending edge of the 3rd rider keel offset, and not only serve the effect of installing buckle, also upper frame are served to the effect of support; 3rd rider keel coordinates the first rider keel, jointly upper frame is served to the effect of installing and supporting.
Duplex integrated ceiling of the present invention have employed full platy structure, and entirety is light, easy for installation, cost is low, good looking appearance is generous.
Accompanying drawing explanation
Fig. 1 is the perspective view of the brand-new compound furred ceiling of the present invention;
Fig. 2 is the frame construction schematic diagram of the brand-new compound furred ceiling of the present invention;
Schematic diagram when Fig. 3 lifts upper strata main joist when being and initially installing, inclined-plane buckle layer main joist installs suspended ceiling frame;
Fig. 4 is the schematic diagram when upper buckle layer installs the first rider keel;
Fig. 5 is the schematic diagram when upper buckle layer installs buckle;
Fig. 6 is the schematic diagram when inclined-plane buckle layer installs the second rider keel;
Schematic diagram when Fig. 7 is installation the 3rd width keel;
Fig. 8 is the schematic diagram when inclined-plane buckle layer, vertically buckle layer install buckle;
Fig. 9 is the A portion enlarged drawing of Fig. 2.
Detailed description of the invention
The specific embodiment of the present invention is as follows:
Embodiment: a kind of duplex integrated ceiling, as shown in Fig. 1 ~ Fig. 9, comprise global shape and be the upper buckle layer 1 of rectangle and lower installation frame 2, difference in height is there is between upper buckle layer 1 and lower installation frame 2, the width of upper buckle layer 1 is less than the width of lower installation frame 2, the length of upper buckle layer 1 equals the length of lower installation frame 2, described upper buckle layer 1 is in directly over lower installation frame 2 center, namely two the long limit 4a going up buckle layer 1 keep equal with the vertical distance of the long limit 4b of lower installation frame 2 contiguous separately, the minor face 5b of the minor face 5a lower installation frame 2 adjacent thereto of upper buckle layer 1 is on same vertical guide, be connected by inclined-plane buckle layer 3 transition between the long limit 4a of upper buckle the layer 1 and long limit 4b of lower installation frame 2, be connected by the transition of vertical buckle layer 6 between the minor face 5a of upper buckle the layer 1 and minor face 5b of lower installation frame 2.
Specifically, described upper buckle layer 1 comprises upper frame 7, first main joist 8, and multiple first rider keels 9 be located at below the first main joist 8, first rider keel 9 is connected by hanging piece with the first main joist 8, upper frame 7 shape is rectangle, the first described main joist 8 is connected with roof by screw mandrel, first rider keel 9 arranges along perpendicular to the first main joist 8 direction, the minor face 5a place of upper frame 7 is provided with the plug side 10 in order to coordinate with the first rider keel 9 grafting, upper frame 7 is fixed by plug side 10 and the first rider keel 9 grafting, the minor face 5a place of upper frame 7 is also provided with the bending edge 12 coordinated with vertical buckle layer, buckle 11 is provided with between adjacent two the first rider keels 9.
Multiple partition 13 is also interval with in upper frame 7, described partition 13 and the first rider keel 9 be arranged in parallel, the plug side 10 that described partition 13 comprises substrate 14 and upwards extends along substrate 14 both sides, described plug side 10 is plugged in the crack of the first rider keel 9.
Described inclined-plane buckle layer 3 comprises multiple second main joists 15 be suspended between the long limit 4a of buckle layer and the long limit 4b of lower installation frame, and multiple second rider keels 16 be arranged on below the second main joist 15, second rider keel 16 is inclined relative to horizontal setting, the second described main joist 15 is connected with roof by screw mandrel, between the second adjacent rider keel 16, buckle 11 is installed, lower installation frame 2 is provided with a circle light echo groove 17, the lower end of the second rider keel 16 is in light echo groove 17, the long limit 4a of upper frame is provided with inclined side 18, the upper end of the second rider keel 16 and the inclined side 18 of upper frame 1 offset.
Multiple partition 13 is interval with between the long limit of upper buckle layer 1 and the long limit of lower installation frame 2, described partition 13 and the second rider keel 16 be arranged in parallel, the partition upper end of 13 and the inclined side 18 of upper frame offset, cut off the lower end of 13 in light echo groove 17, equally, the plug side 10 that described partition 13 comprises substrate 14 and upwards extends along substrate 14 both sides, described plug side 10 is plugged in the crack of the second rider keel 16.
Described vertical buckle layer 6 comprises the 3rd rider keel 19 of multiple vertical setting, the lower end of the 3rd rider keel 19 is in light echo groove 17, described bending edge 12 comprises horizontal edge 20 and vertical edge 21, horizontal edge 20 is connected with the minor face 5a of upper frame, draw-in groove is formed between the minor face 5a of vertical edge 21 and upper frame, the upper end of the 3rd rider keel 19 is plugged in draw-in groove, between the 3rd adjacent between two rider keel 19, be provided with buckle 11.First, second, third rider keel 9,16,19 is triangular keel.
Based on a mounting method for above-mentioned duplex integrated ceiling, comprise the steps:
As shown in Figure 3,4, first the upper buckle layer main joist of lifting, each first main joist 8 is all fixed by screw mandrel and building roof, the first rider keel 9 is hung below the first main joist 8, lower installation frame 2 to be placed in below upper buckle layer simultaneously and to make lower installation frame 2 be fixed on the body of wall of surrounding, and the minor face 5b of the minor face 5a of buckle layer lower installation frame adjacent thereto is on same vertical guide, and two of upper buckle layer long limit 4a keep equal with the vertical distance of the long limit 4b of lower installation frame contiguous separately;
As shown in Figure 5,6, lifting inclined-plane buckle layer main joist, namely each second main joist 15 is all fixed by screw mandrel and building roof, hangs the second rider keel 16 below the second main joist 15; As shown in Figure 7, vertical buckle layer is installed, the 3rd rider keel 19 interval is vertically placed between upper frame minor face 5a and lower installation frame minor face 5b;
As shown in Figure 8, in upper buckle layer, buckle 11 is installed respectively, in inclined-plane buckle layer, buckle 11 is installed, in vertical buckle layer, buckle 11 is installed, namely installs.

Claims (7)

1. a duplex integrated ceiling, it is characterized in that: comprise global shape and be the upper buckle layer of rectangle and lower installation frame, difference in height is there is between upper buckle layer and lower installation frame, the width of upper buckle layer is less than the width of lower installation frame, the length of upper buckle layer equals the length of lower installation frame, described upper buckle layer is in directly over lower installation frame center, the minor face of the minor face lower installation frame adjacent thereto of upper buckle layer is on same vertical guide, be connected by inclined-plane buckle layer transition between the long limit of upper buckle layer and the long limit of lower installation frame, be connected by the transition of vertical buckle layer between the minor face of upper buckle layer and the minor face of lower installation frame.
2. a kind of duplex integrated ceiling according to claim 1, it is characterized in that: described upper buckle layer comprises upper frame, first main joist, and multiple first rider keels be located at below the first main joist, upper frame shape is rectangle, the first described main joist is connected with roof by screw mandrel, first rider keel arranges along perpendicular to the first main joist direction, the minor face place of upper frame is provided with the plug side in order to coordinate with the first rider keel grafting, upper frame is fixed by plug side and the first rider keel grafting, the minor face place of upper frame is also provided with the bending edge coordinated with vertical buckle layer, buckle is provided with between adjacent two the first rider keels.
3. a kind of duplex integrated ceiling according to claim 2, it is characterized in that: in upper frame, be also interval with multiple partition, described partition and the first rider keel be arranged in parallel, the plug side that described partition comprises substrate and upwards extends along substrate both sides, described plug side is plugged in the crack of the first rider keel.
4. a kind of duplex integrated ceiling according to claim 2, it is characterized in that: described inclined-plane buckle layer comprises multiple second main joists between long limit and the long limit of lower installation frame being suspended on buckle layer, and multiple second rider keels be arranged on below the second main joist, second rider keel is inclined relative to horizontal setting, the second described main joist is connected with roof by screw mandrel, between the second adjacent rider keel, buckle is installed, lower installation frame is provided with a circle light echo groove, the lower end of the second rider keel is in light echo groove, the long limit of upper frame is provided with inclined side, the upper end of the second rider keel and the inclined side of upper frame offset.
5. a kind of duplex integrated ceiling according to claim 4, it is characterized in that: between the long limit of upper buckle layer and the long limit of lower installation frame, be interval with multiple partition, described partition and the second rider keel be arranged in parallel, the upper end cut off and the inclined side of upper frame offset, the lower end cut off is in light echo groove, the plug side that described partition comprises substrate and upwards extends along substrate both sides, described plug side is plugged in the crack of the second rider keel.
6. a kind of duplex integrated ceiling according to claim 4, it is characterized in that: described vertical buckle layer comprises the 3rd rider keel of multiple vertical setting, the lower end of the 3rd rider keel is in light echo groove, described bending edge comprises horizontal edge and vertical edge, horizontal edge is connected with the minor face of upper frame, form draw-in groove between vertical edge and the minor face of upper frame, the upper end of the 3rd rider keel is plugged in draw-in groove, between the 3rd adjacent between two rider keel, be provided with buckle.
7., based on a mounting method for duplex integrated ceiling according to claim 6, it is characterized in that:
First the upper buckle layer main joist of lifting, each first main joist is all fixed by screw mandrel and building roof, the first rider keel is hung below the first main joist, lower installation frame to be placed in below upper buckle layer simultaneously and to make lower installation frame be fixed on the body of wall of surrounding, and the minor face of the minor face of buckle layer lower installation frame adjacent thereto is on same vertical guide, and two long limits of upper buckle layer keep equal with the vertical distance on the long limit of lower installation frame contiguous separately;
Lifting inclined-plane buckle layer main joist, namely each second main joist is all fixed by screw mandrel and building roof, hangs the second rider keel below the second main joist; Vertical buckle layer is installed, the 3rd rider keel is vertically placed between upper frame minor face and lower installation frame minor face;
In upper buckle layer, buckle is installed respectively, in inclined-plane buckle layer, buckle is installed, in vertical buckle layer, buckle is installed, namely installs.
CN201510420853.5A 2015-05-09 2015-07-12 A kind of duplex integrated ceiling and its installation method Active CN105133772B (en)

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CN201510244571 2015-05-09
CN201510420853.5A CN105133772B (en) 2015-05-09 2015-07-12 A kind of duplex integrated ceiling and its installation method

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013585A (en) * 2016-06-29 2016-10-12 浙江亚厦装饰股份有限公司 Ceiling cascade device and installation method
CN106013584A (en) * 2016-06-29 2016-10-12 浙江亚厦装饰股份有限公司 Modular ceiling cascade device and mounting method
CN106013579A (en) * 2016-06-29 2016-10-12 浙江亚厦装饰股份有限公司 Integrated ceiling device and mounting method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202248467U (en) * 2011-09-14 2012-05-30 浙江来斯奥电气有限公司 Stereoscopic suspended ceiling
KR101347323B1 (en) * 2011-11-28 2014-01-06 주식회사 케이씨씨 Ceiling structure
CN203412162U (en) * 2013-08-07 2014-01-29 浙江巨奥铝业有限公司 Ceiling decorative assembly applicable to central air-conditioner
CN203531206U (en) * 2013-06-17 2014-04-09 浙江巨奥铝业有限公司 Aluminum alloy arched suspended ceiling assembly
CN204282618U (en) * 2014-11-24 2015-04-22 浙江巨奥铝业有限公司 A kind of aluminium alloys furred ceiling assembly
CN204715602U (en) * 2015-05-09 2015-10-21 力同装饰用品(上海)有限公司 A kind of duplex integrated ceiling

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202248467U (en) * 2011-09-14 2012-05-30 浙江来斯奥电气有限公司 Stereoscopic suspended ceiling
KR101347323B1 (en) * 2011-11-28 2014-01-06 주식회사 케이씨씨 Ceiling structure
CN203531206U (en) * 2013-06-17 2014-04-09 浙江巨奥铝业有限公司 Aluminum alloy arched suspended ceiling assembly
CN203412162U (en) * 2013-08-07 2014-01-29 浙江巨奥铝业有限公司 Ceiling decorative assembly applicable to central air-conditioner
CN204282618U (en) * 2014-11-24 2015-04-22 浙江巨奥铝业有限公司 A kind of aluminium alloys furred ceiling assembly
CN204715602U (en) * 2015-05-09 2015-10-21 力同装饰用品(上海)有限公司 A kind of duplex integrated ceiling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106013585A (en) * 2016-06-29 2016-10-12 浙江亚厦装饰股份有限公司 Ceiling cascade device and installation method
CN106013584A (en) * 2016-06-29 2016-10-12 浙江亚厦装饰股份有限公司 Modular ceiling cascade device and mounting method
CN106013579A (en) * 2016-06-29 2016-10-12 浙江亚厦装饰股份有限公司 Integrated ceiling device and mounting method thereof

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