CN103669675A - Connecting device for suspended ceiling - Google Patents
Connecting device for suspended ceiling Download PDFInfo
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- CN103669675A CN103669675A CN201310584861.4A CN201310584861A CN103669675A CN 103669675 A CN103669675 A CN 103669675A CN 201310584861 A CN201310584861 A CN 201310584861A CN 103669675 A CN103669675 A CN 103669675A
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- secondary joist
- joist
- connector
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- secondary keel
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Abstract
The invention discloses a connecting device for a suspended ceiling. The connecting device for the suspended ceiling comprises a suspension rod, a primary keel and a secondary keel, wherein the upper end of the suspension rod is fixed to a building body, the lower end of the suspension rod is fixedly connected with the primary keel, a connecting piece is connected to the primary keel, and the upper end portion of the secondary keel is fixedly connected with the connecting piece. The connecting device for the suspended ceiling further comprises two suspension pieces, wherein an inward and upward bent portion is arranged on the secondary keel to form a clamping groove, an overturned edge is arranged at the tail end of the clamping groove, each suspension piece comprises a vertical secondary keel connecting piece and a transverse suspended ceiling plate fixing surface, the vertical secondary keel connecting pieces of the two suspension pieces abut against each other, each secondary keel connecting piece of the two suspension pieces is provided with a buckling structure which expands outwards, the vertical secondary keel connecting pieces of the two suspension pieces are inserted into the clamping groove of the secondary keel, and the lower ends of the buckling structures of the secondary keel connecting pieces of the two suspension pieces abut against the overturned edge arranged at the tail end of the clamping groove of the secondary keel. According to the structure of the connecting device for the suspended ceiling, the structure is firm, the requirement for diversity of materials of decorative sheets in the process of decoration can be met, the project amount on the site can be reduced, and the site construction technology is simplified.
Description
Technical field
The present invention relates to the ceiling structure in a kind of building, is more specifically the linkage that a kind of furred ceiling is used, and belongs to building decoration technology field.
Background technology
Furred ceiling is one of decorating structure the most common in interior decoration, ceiling structure generally includes furred ceiling linkage and ceiling board, furred ceiling linkage is fixed on building body and the bearing of ceiling board is provided, and ceiling board generally adopts gypsum plank, light metal decorative panel, PVC decorative board etc.
Existing the most common a kind of furred ceiling linkage is that structure comprises suspension rod, main joist and secondary joist, the upper end of suspension rod is fixed on building body upper and lower end and main joist is fixed, on main joist, be connected with connector, it is "T"-shaped opening that the bottom of connector has cross section, the upper end of secondary joist is the "T"-shaped structure coordinating with the opening of the bottom of connector, the upper end of connector and secondary joist is fixed, in the lower end of secondary joist, be provided with ceiling board contiguous block, ceiling board is fixed on ceiling board contiguous block.Above-mentioned furred ceiling is generally bright keel structure, and ceiling board is shelved on ceiling board contiguous block, has the defect in the effect of beautiful decoration; If be transformed to dark keel ceiling structure, the bending property of decorative panel self is had relatively high expectations, therefore, adopt the little decorative panels of dead weight such as metal and PVC material more, cannot meet the multifarious requirement of decorative panel material in finishing, as run into heavier medium-sized and heavy decoration panel, cannot meet the requirement of bearing capacity.In addition, adopt the ceiling structure of above-mentioned furred ceiling linkage, also exist on-the-spot engineering quantity large, the deficiencies such as complicated construction technique.
Summary of the invention
For above-mentioned situation, it is high that the problem that quasi-solution of the present invention is determined is to provide a kind of intensity, can bear the furred ceiling linkage of the dark keel furred ceiling of the ceiling board that mass ratio is larger, to meet the multifarious requirement of decorative panel material in finishing, reaches the effect of beautiful decoration.In addition, can also improve batch production production degree, reduce field engineering amount, simplify site construction technology.
For reaching above-mentioned purpose, the present invention has adopted following technical scheme: a kind of furred ceiling linkage, it comprises suspension rod, main joist and secondary joist, the upper end of described suspension rod is fixed on building body upper and lower end and main joist is fixed, and on described main joist, is connected with connector, and upper end and the connector of described secondary joist are fixed, it also comprises two lacing films, on the cross section of described secondary joist, the bending that inwardly has, make progress of the lower end of secondary joist two sides, form a draw-in groove, described draw-in groove end has flanging; Described two lacing films are symmetrical structure, described lacing film comprises vertical secondary joist brace and horizontal ceiling board stationary plane, and the vertical secondary joist brace of described two lacing films abuts against together and the secondary joist brace of two lacing films has respectively the fastening structure of expansion laterally in sustained height position; The vertical secondary joist brace of described two lacing films is inserted in the draw-in groove of secondary joist, and the fastening structure lower end of the secondary joist brace of described two lacing films is near the flanging of the end of the draw-in groove of secondary joist.
Described ceiling board stationary plane is provided with installing hole.The upper end of described secondary joist and connector fixed structure are: the bottom of described connector has the opening that cross section is T shape, the upper end of described secondary joist has T shape structure, the upper end of described secondary joist has T shape structure and coordinates with the opening of the T shape of the bottom of connector, and the upper end of described secondary joist has the opening of T shape that T shape structure falls into the bottom of connector.
The cross section of the fastening structure that the secondary joist brace of described two lacing films is expanded to two sides is respectively rhombus.The cross section of the fastening structure that the secondary joist brace of described two lacing films is expanded to two sides respectively can also be circular or oval.
Adopt such scheme, furred ceiling linkage of the present invention, secondary joist is once compressing by steel sheet, easy to make.The lower end of secondary joist has draw-in groove, the secondary joist brace of two lacing films has respectively the fastening structure of expansion laterally in sustained height position, the fastening structure lower end of the secondary joist brace of two lacing films is near the flanging of the end of the draw-in groove of secondary joist, the ceiling board stationary plane of two lacing films is provided with installing hole, can fix by tapping screw and ceiling board.Like this, two lacing films are subject to downward gravity larger, the secondary joist brace of two lacing films more near, fastening structure is more stable, the furred ceiling linkage sound construction of said structure, can carry medium-sized, heavy decoration panel, can meet the multifarious requirement of decorative panel material in finishing.Dark keel ceiling structure can improve the effect of beautiful decoration.The fastening structure of lacing film and secondary joist can make the batch production that fixedly realizes of lacing film and ceiling board produce, and reduces field engineering amount, simplifies site construction technology, and the batch production that adapts to architectural decoration ceiling system is produced, field erected development trend.
Accompanying drawing explanation
Fig. 1 is the structural representation of furred ceiling linkage of the present invention;
Fig. 2 is the structural representation that secondary joist is connected with lacing film.
In figure: 1-suspension rod, 2-main joist, 3-secondary joist, 4-connector, 5-lacing film, 6-draw-in groove, 7-flanging, 8-secondary joist brace, 9-ceiling board stationary plane, 10-fastening structure, the opening of 11-T shape, 12-T shape structure, 13-installing hole, 14-tapping screw, 15-ceiling board.
The specific embodiment
As shown in Figure 1 and Figure 2, furred ceiling linkage of the present invention, comprises suspension rod 1, main joist 2 and secondary joist 3, and the upper end of described suspension rod 1 is fixed on building body upper and lower end and main joist 2 is fixing, on described main joist 2, be connected with connector 4, the upper end of described secondary joist 3 and connector 4 are fixing.The upper end of described secondary joist 3 and connector 4 fixed structures are: the bottom of described connector 4 has the opening 11 that cross section is T shape, the upper end of described secondary joist 3 has T shape structure 12, the upper end of described secondary joist 3 has T shape structure 12 and coordinates with the opening 11 of the T shape of the bottom of connector 4, and the upper end of described secondary joist 3 has the opening 11 of T shape that T shape structure 12 falls into the bottom of connector 4.Because the structure of the furred ceiling linkage of said structure and prior art is similar, therefore, no longer launch to describe.
The feature of furred ceiling linkage of the present invention is: it also comprises two lacing films 5, on the cross section of described secondary joist 3, the bending that inwardly has, make progress of the lower end of secondary joist 3 two sides, forms a draw-in groove 6, and described draw-in groove 6 ends have flanging 7.
Described two lacing films 5 are symmetrical structure, described lacing film 5 comprises vertical secondary joist brace 8 and horizontal ceiling board stationary plane 9, and the vertical secondary joist brace 8 of described two lacing films 5 abuts against together and the secondary joist brace 8 of two lacing films 5 has respectively the fastening structure 10 of expansion laterally in sustained height position.The cross section of described fastening structure 10 is generally as rhombus, can certainly be circular or oval (omission accompanying drawing).Described ceiling board stationary plane 9 is provided with installing hole 13, can be screwed into installing hole 13 by tapping screw 14, ceiling board 15 can be fixed on to the downside of ceiling board stationary plane 9.
The vertical secondary joist brace 8 of described two lacing films 5 is inserted in the draw-in groove 6 of secondary joist 3, and fastening structure 10 lower ends of the secondary joist brace 8 of described two lacing films 5 are near the flanging 7 of the end of the draw-in groove 6 of secondary joist 3.Like this, two lacing films 5 are subject to downward gravity larger, the secondary joist brace of two lacing films 58 more near, fastening structure 10 is more stable, therefore furred ceiling linkage sound construction of the present invention, can carry medium-sized, heavy decoration panel, to meet the multifarious requirement of decorative panel material in finishing.
Claims (5)
1. a furred ceiling linkage, it comprises suspension rod (1), main joist (2) and secondary joist (3), the upper end of described suspension rod (1) is fixed on building body upper and lower end and main joist (2) is fixing, on described main joist (2), be connected with connector (4), the upper end of described secondary joist (3) and connector (4) are fixing, it is characterized in that it also comprises two lacing films (5), on the cross section of described secondary joist (3), the bending that inwardly has, make progress of the lower end of secondary joist (3) two sides, form a draw-in groove (6), described draw-in groove (6) end has flanging (7); Described two lacing films (5) are symmetrical structure, described lacing film (5) comprises vertical secondary joist brace (8) and horizontal ceiling board stationary plane (9), and the vertical secondary joist brace (8) of described two lacing films (5) abuts against together and the secondary joist brace (8) of two lacing films (5) has respectively the fastening structure (10) of expansion laterally in sustained height position; The vertical secondary joist brace (8) of described two lacing films (5) is inserted in the draw-in groove (6) of secondary joist (3), and fastening structure (10) lower end of the secondary joist brace (8) of described two lacing films (5) is near the flanging (7) of the end of the draw-in groove (6) of secondary joist (3).
2. furred ceiling linkage according to claim 1, is characterized in that described ceiling board stationary plane (9) is provided with installing hole (13).
3. furred ceiling linkage according to claim 1, the upper end and connector (4) fixed structure that it is characterized in that described secondary joist (3) are: the bottom of described connector (4) has the opening that cross section is T shape (11), the upper end of described secondary joist (3) has T shape structure (12), the upper end of described secondary joist (3) has T shape structure (12) and coordinates with the opening (11) of the T shape of the bottom of connector (4), and the upper end of described secondary joist (3) has the opening (11) of T shape that T shape structure (12) falls into the bottom of connector (4).
4. according to the furred ceiling linkage described in claim 1 or 2 or 3, the secondary joist brace (8) that it is characterized in that described two lacing films (5) is rhombus to the cross section of the fastening structure (10) of two sides expansions respectively.
5. according to the furred ceiling linkage described in claim 1 or 2 or 3, the secondary joist brace (8) that it is characterized in that described two lacing films (5) respectively to the cross section of the fastening structure (10) of two sides expansions for circular or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310584861.4A CN103669675B (en) | 2013-11-20 | 2013-11-20 | A kind of furred ceiling linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310584861.4A CN103669675B (en) | 2013-11-20 | 2013-11-20 | A kind of furred ceiling linkage |
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| Publication Number | Publication Date |
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| CN103669675A true CN103669675A (en) | 2014-03-26 |
| CN103669675B CN103669675B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310584861.4A Active CN103669675B (en) | 2013-11-20 | 2013-11-20 | A kind of furred ceiling linkage |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604229A (en) * | 2015-12-22 | 2016-05-25 | 浙江亚厦装饰股份有限公司 | Clamping type keel double integrated ceiling structure |
| CN106760125A (en) * | 2017-01-22 | 2017-05-31 | 奉涛 | Integrated decoration roof beam structure furred ceiling body |
| CN107724588A (en) * | 2017-12-08 | 2018-02-23 | 北京城建道桥建设集团有限公司 | A kind of integrated form curved surface ceiling structure and its construction method |
| CN107780579A (en) * | 2017-01-18 | 2018-03-09 | 广州珊玛建材有限公司 | A kind of new sandwiching keel |
| CN108442601A (en) * | 2018-05-30 | 2018-08-24 | 时建良 | A kind of parlor furred ceiling band arc decorative module |
| CN109403536A (en) * | 2017-08-16 | 2019-03-01 | 亨特道格拉斯建筑产品(中国)有限公司 | A kind of furred ceiling push type articulating device and its installation method |
| CN112554429A (en) * | 2020-12-24 | 2021-03-26 | 浙江亚厦装饰股份有限公司 | Fast-assembly type assembly ceiling structure and installation method |
| CN113653256A (en) * | 2021-09-15 | 2021-11-16 | 浙江亚厦装饰股份有限公司 | Fabricated residential grade-falling ceiling and installation method |
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| JPH06146464A (en) * | 1992-11-16 | 1994-05-27 | Kubota House Kk | Ceiling suspension structure of building |
| CN201250469Y (en) * | 2008-08-25 | 2009-06-03 | 钟光健 | Corrugated plate ceiling |
| CN201857685U (en) * | 2010-09-30 | 2011-06-08 | 刘春照 | Aluminum ceiling keel |
| CN201924499U (en) * | 2011-01-07 | 2011-08-10 | 北新集团建材股份有限公司 | Novel suspended ceiling structure with visible-hidden frame |
| CN202899395U (en) * | 2012-09-17 | 2013-04-24 | 深圳瑞和建筑装饰股份有限公司 | Suspension type detachable aluminum honeycomb composite stone plate ceiling installation structure |
| CN202954466U (en) * | 2012-10-23 | 2013-05-29 | 浙江巨奥铝业有限公司 | Aluminum alloy suspended ceiling component |
| CN203603340U (en) * | 2013-11-20 | 2014-05-21 | 浙江亚厦装饰股份有限公司 | Suspended ceiling connecting device |
-
2013
- 2013-11-20 CN CN201310584861.4A patent/CN103669675B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06146464A (en) * | 1992-11-16 | 1994-05-27 | Kubota House Kk | Ceiling suspension structure of building |
| CN201250469Y (en) * | 2008-08-25 | 2009-06-03 | 钟光健 | Corrugated plate ceiling |
| CN201857685U (en) * | 2010-09-30 | 2011-06-08 | 刘春照 | Aluminum ceiling keel |
| CN201924499U (en) * | 2011-01-07 | 2011-08-10 | 北新集团建材股份有限公司 | Novel suspended ceiling structure with visible-hidden frame |
| CN202899395U (en) * | 2012-09-17 | 2013-04-24 | 深圳瑞和建筑装饰股份有限公司 | Suspension type detachable aluminum honeycomb composite stone plate ceiling installation structure |
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| CN203603340U (en) * | 2013-11-20 | 2014-05-21 | 浙江亚厦装饰股份有限公司 | Suspended ceiling connecting device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604229A (en) * | 2015-12-22 | 2016-05-25 | 浙江亚厦装饰股份有限公司 | Clamping type keel double integrated ceiling structure |
| CN105604229B (en) * | 2015-12-22 | 2017-11-24 | 浙江亚厦装饰股份有限公司 | A kind of clamping joist duplex integrated ceiling structure |
| CN107780579A (en) * | 2017-01-18 | 2018-03-09 | 广州珊玛建材有限公司 | A kind of new sandwiching keel |
| CN106760125A (en) * | 2017-01-22 | 2017-05-31 | 奉涛 | Integrated decoration roof beam structure furred ceiling body |
| CN109403536A (en) * | 2017-08-16 | 2019-03-01 | 亨特道格拉斯建筑产品(中国)有限公司 | A kind of furred ceiling push type articulating device and its installation method |
| CN109403536B (en) * | 2017-08-16 | 2023-09-29 | 亨特道格拉斯建筑产品(中国)有限公司 | Push type movable connecting device for suspended ceiling and installation method thereof |
| CN107724588A (en) * | 2017-12-08 | 2018-02-23 | 北京城建道桥建设集团有限公司 | A kind of integrated form curved surface ceiling structure and its construction method |
| CN108442601A (en) * | 2018-05-30 | 2018-08-24 | 时建良 | A kind of parlor furred ceiling band arc decorative module |
| CN108442601B (en) * | 2018-05-30 | 2023-05-09 | 时建良 | Arc decoration module is taken to living room furred ceiling |
| CN112554429A (en) * | 2020-12-24 | 2021-03-26 | 浙江亚厦装饰股份有限公司 | Fast-assembly type assembly ceiling structure and installation method |
| CN113653256A (en) * | 2021-09-15 | 2021-11-16 | 浙江亚厦装饰股份有限公司 | Fabricated residential grade-falling ceiling and installation method |
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| Publication number | Publication date |
|---|---|
| CN103669675B (en) | 2015-10-28 |
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