CN203603340U - Suspended ceiling connecting device - Google Patents
Suspended ceiling connecting device Download PDFInfo
- Publication number
- CN203603340U CN203603340U CN201320731996.4U CN201320731996U CN203603340U CN 203603340 U CN203603340 U CN 203603340U CN 201320731996 U CN201320731996 U CN 201320731996U CN 203603340 U CN203603340 U CN 203603340U
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- CN
- China
- Prior art keywords
- secondary joist
- joist
- connector
- brace
- lacing films
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 238000005452 bending Methods 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims description 9
- 230000002459 sustained effect Effects 0.000 claims description 4
- 238000005034 decoration Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 5
- 238000010923 batch production Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a suspended ceiling connecting device. The suspended ceiling connecting device comprises a suspender, a main keel and an auxiliary keel. The upper end of the suspender is fixed on a building, the lower end of the suspender and the main keel are fixed, a connecting piece is connected to the main keel, and the upper end of the auxiliary keel and the connecting piece are fixed. The suspended ceiling connecting device further comprises two brackets. The auxiliary keel is provided with inward and upward bending folds to form a clamping groove, and the tail end of the clamping groove is provided with a folded edge. The two brackets comprise vertical auxiliary keel connecting sheets and transverse suspended ceiling fixing faces. The vertical auxiliary keel connecting sheets of the two brackets are close to each other, and are provided with buckling structures expanding outwards respectively and are inserted into the clamping groove of the auxiliary keel. The lower ends of the buckling structures of the auxiliary keel connecting sheets of the two brackets are close to the folded edge at the tail end of the clamping groove of the auxiliary keel. The suspended ceiling connecting device is firm in structure, the requirements of decoration panel diversity in decoration can be met, the spot project amount can be reduced, and the spot construction technology can be simplified.
Description
Technical field
The utility model 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, be provided with ceiling board contiguous block in the lower end of secondary joist, 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, adopt the little decorative panels of dead weight such as metal and PVC material therefore 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.
Utility model content
For above-mentioned situation, it is high that the problem that the utility model quasi-solution 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 utility model 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 lower end of secondary joist two sides has bending inwardly, upwards, forms 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 T shape structure and fall into the opening of the T shape of 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 utility model, 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 the utility model furred ceiling linkage;
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 utility model, 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 T shape structure 12 and fall into the opening 11 of the T shape of 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 utility model is: it also comprises two lacing films 5, and on the cross section of described secondary joist 3, the lower end of secondary joist 3 two sides has bending inwardly, upwards, forms a draw-in groove 6, 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 utility model, 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 lower end of secondary joist (3) two sides has bending inwardly, upwards, 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 T shape structure (12) and fall into the opening (11) of the T shape of 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 |
|---|---|---|---|
| CN201320731996.4U CN203603340U (en) | 2013-11-20 | 2013-11-20 | Suspended ceiling connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320731996.4U CN203603340U (en) | 2013-11-20 | 2013-11-20 | Suspended ceiling connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203603340U true CN203603340U (en) | 2014-05-21 |
Family
ID=50716020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320731996.4U Withdrawn - After Issue CN203603340U (en) | 2013-11-20 | 2013-11-20 | Suspended ceiling connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203603340U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669675A (en) * | 2013-11-20 | 2014-03-26 | 浙江亚厦装饰股份有限公司 | Connecting device for suspended ceiling |
| CN109930735A (en) * | 2019-04-25 | 2019-06-25 | 江苏宅创建筑科技有限公司 | A kind of adjustable bulk board furred ceiling of assembled |
| CN110258894A (en) * | 2019-06-05 | 2019-09-20 | 浙江亚厦装饰股份有限公司 | A kind of mounting structure and installation method of ceiling board |
| CN115059258A (en) * | 2022-05-31 | 2022-09-16 | 北新集团建材股份有限公司 | Decorative board installation component |
| CN115059257A (en) * | 2022-05-31 | 2022-09-16 | 北新集团建材股份有限公司 | Keel assembly and decorative plate mounting assembly |
-
2013
- 2013-11-20 CN CN201320731996.4U patent/CN203603340U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669675A (en) * | 2013-11-20 | 2014-03-26 | 浙江亚厦装饰股份有限公司 | Connecting device for suspended ceiling |
| CN103669675B (en) * | 2013-11-20 | 2015-10-28 | 浙江亚厦装饰股份有限公司 | A kind of furred ceiling linkage |
| CN109930735A (en) * | 2019-04-25 | 2019-06-25 | 江苏宅创建筑科技有限公司 | A kind of adjustable bulk board furred ceiling of assembled |
| CN110258894A (en) * | 2019-06-05 | 2019-09-20 | 浙江亚厦装饰股份有限公司 | A kind of mounting structure and installation method of ceiling board |
| CN115059258A (en) * | 2022-05-31 | 2022-09-16 | 北新集团建材股份有限公司 | Decorative board installation component |
| CN115059257A (en) * | 2022-05-31 | 2022-09-16 | 北新集团建材股份有限公司 | Keel assembly and decorative plate mounting assembly |
| CN115059257B (en) * | 2022-05-31 | 2023-07-14 | 北新集团建材股份有限公司 | Keel assembly and decorative plate mounting assembly |
| CN115059258B (en) * | 2022-05-31 | 2023-11-10 | 北新集团建材股份有限公司 | Decorative board installation component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140521 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |