CN205063146U - Stiff and straight line furred ceiling turning structure of gypsum of preventing ftractureing - Google Patents
Stiff and straight line furred ceiling turning structure of gypsum of preventing ftractureing Download PDFInfo
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- CN205063146U CN205063146U CN201520803119.2U CN201520803119U CN205063146U CN 205063146 U CN205063146 U CN 205063146U CN 201520803119 U CN201520803119 U CN 201520803119U CN 205063146 U CN205063146 U CN 205063146U
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Abstract
The utility model discloses a stiff and straight line furred ceiling turning structure of gypsum of preventing ftractureing, including keel frame, gypsum plate and bandage, the below at keel frame is fixed to the gypsum plate, the attached lower terminal surface at the gypsum plate of bandage, keel frame comprises U -shaped fossil fragments, false keel, limit fossil fragments, set up the strengthening rib between U -shaped fossil fragments and the limit fossil fragments, form the triangle -shaped structure, the gypsum plate is local to be set up with the fixed stack of article rock gypsum plate for two -layer, the technology improvement is carried out to the many -sides such as use of the structure of the stiff and straight line furred ceiling turning structure of this gypsum through the combination to the gypsum board, keel frame, bandage, fine solution the stiff and straight line furred ceiling turning of gypsum fracture problem.
Description
Technical field
The utility model relates to building decoration field, particularly relates to a kind of crack resistence gypsum plank straight line furred ceiling corner structure.
Background technology
In modern Interior finishing, end face ceiling decoration engineering gets more and more, and wherein maximum with plaster tablet suspended ceiling, plaster tablet suspended ceiling is modal technique in furred ceiling, by a kind of furred ceiling form that keel and gypsum plank combine.Now conventional construction method has first fixedly mounted keel, then by gypsum plank splicing on keel, during splicing, gypsum plank joint depends on and is fixed on keel, and splicing spreads out successively, completes closed furred ceiling.This mode of splicing gypsum plank joint on keel, once one-piece keel framework produces energy, will produce cracking between two connected block gypsum plates, almost can not avoid.Therefore, in fitting-out work, it is one of this industry most thorny issue that plaster tablet suspended ceiling produces cracking.
In house ornamentation, for reaching requirement attractive in appearance, most owner can do the straight line furred ceiling with one fixed width by wall corner line on edge, the cracking of this straight line furred ceiling, it is not only splicing seams cracking, the diagonal cracking chronic illness especially at turning, the caving-in bash being all local stiffening or repairing after sale substantially taked.In current construction method, the most frequently used is exactly the number of plies of the increase subsides bandage when oily work Puttying or widens or change the surperficial ways such as more solid bandage.In fact, the cracking of turning gypsum plank is not rely on oily work to paste bandage just can solve.
Utility model content
The purpose of this utility model is to provide a kind of crack resistence gypsum plank straight line furred ceiling corner structure, in the construction at plaster tablet suspended ceiling turning, carry out technologic improvement by many-sides such as the combination of the structure to keel shoe, gypsum plank, the uses of bandage, well solve plaster tablet suspended ceiling turning problem of Cracking.
The object of the invention is to be achieved through the following technical solutions:
A kind of crack resistence gypsum plank straight line furred ceiling corner structure, comprise keel shoe, gypsum plank and bandage, described gypsum plank is fixed on the below of keel shoe; Described bandage is attached to the lower surface of gypsum plank;
Described keel shoe is made up of the handing-over that interfixes of U-shaped keel, rider keel, keelson; Described U-shaped keel are two, and wherein single u-shaped keel are pressed together on another single u-shaped keel, and connect in " ten " shape, pressing tie point is A point, two single u-shaped keel wherein one end and be fixed on keelson; Described keelson is fixed on side wall; Described rider keel is for being connected U-shaped keel and keelson;
It is characterized in that, in described keel shoe, be provided with oblique reinforcing rib between the angle of two U-shaped keel of fillet keel and A point, the two ends of oblique reinforcing rib are fixedly connected on two single u-shaped keel respectively, form triangular frame structure;
Described gypsum plank is the L shape gypsum plank adapting to turning, and the drift angle of L shape gypsum plank is by corner; The summit of the interior angle of described L shape gypsum plank is B point, at the upper surface of L shape gypsum plank, with described B point and described A point for diagonal angle, in the fixing bonding of line of A point and B point with quality gypsum plate.
Preferably, be bonded with in described triangular frame structure to fix with the line at A point and B point and bond with the suitable same quality gypsum plate of the area of quality gypsum plate.
Preferably, the described fixing bonding of line at A point and B point is arranged near B point with quality gypsum plate.
Preferably, described oblique reinforcing rib is U-shaped keel.
Preferably, described bandage is special lengths, and special lengths and gypsum plank edge corner position are the lower surface that oblique depth is attached to gypsum plank.
Be applicable to a mounting method for crack resistence gypsum plank straight line furred ceiling corner structure, comprise the following steps:
(1) keel shoe is installed; Keelson is fixed on side wall, and in the corner of side wall, fixing keelson is L-shaped; Be pressed together on another single u-shaped keel by wherein single u-shaped keel of two single u-shaped keel, connect in " ten " shape, pressing tie point is A point, two single u-shaped keel wherein one end and be separately fixed on L-shaped dual-side keel; Being connected with rider keel is fixed between U-shaped keel and keelson;
Between the angle of two U-shaped keel of fillet keel and A point, be fixedly connected with oblique reinforcing rib, the two ends of oblique reinforcing rib are fixedly connected on two single u-shaped keel respectively, form triangular frame structure;
(2) according to the gypsum plank of straight line furred ceiling width cutting L shape; Size and shape according to the keel shoe space of A, B point line both sides cuts the same quality gypsum plate that shape adapts to;
(3) gypsum plank is installed: in the below of keel shoe, L shape gypsum plank is fixedly mounted on the soffit of U-shaped keel; The summit of the interior angle of L shape gypsum plank is B point, and at the upper surface of L shape gypsum plank, on the line of described B point and described A point, bond same quality gypsum plate;
(4) special lengths is attached in the lower surface of gypsum plate, Puttying, sprayed coating.
Preferably, in described step (3), in described triangular frame structure, bonding and the line at A point and B point are fixed and are bondd with the suitable same quality gypsum plate of the area of quality gypsum plate.
Preferably, at the upper surface of L shape gypsum plank in described step (3), on the line of described B point and described A point, paste with quality gypsum plate near B point.
Preferably, the special lengths in described step (4) is that oblique depth attaches relative to gypsum plank edge corner position.
Advantage of the present utility model:
1, corner's gypsum plate cuts into L shape and sticks on same product gypsum plank bilayer according to local, keel structure space and reinforces, and stability, the globality of plaster tablet suspended ceiling strengthen, and then avoid cracking.
2, arrange reinforcing rib in keel frame structure, two U-shaped keel of reinforcing rib form stable triangular structure, increase keel shoe stability, reduce the probability of the plaster tablet suspended ceiling turning cracking caused because of the activity of keel.
3, attach bandage in the lower surface of gypsum plate, the texture of bandage, relative to the oblique attaching of the connecting sewing of gypsum plate, increases the bed knife of splicing seams, reduces the activity of splicing seams and the probability of plaster tablet suspended ceiling turning cracking that causes.
Accompanying drawing explanation
Fig. 1 is the structural representation installing the crack resistence gypsum plank straight line furred ceiling corner structure of main joist additional of the present utility model;
Fig. 2 is the structural representation of crack resistence gypsum plank straight line furred ceiling corner structure of the present utility model;
Fig. 3 is that the grid bandage of crack resistence gypsum plank straight line furred ceiling corner structure of the present utility model covers elevational schematic view;
Wherein: 11 be suspension rod, 12 be suspension rod, 21 be main joist, 22 be main joist, 31 be U-shaped keel, 32 be U-shaped keel, 41 be keelson, 42 be keelson, 5 be rider keel, 6 be reinforcing rib, 7 be L shape gypsum plank, 81 be gypsum plate, 82 be gypsum plate, 9 for grid bandage.
Detailed description of the invention
Be described further of the present utility model below in conjunction with specific embodiment:
Keel are installed: if straight line furred ceiling is wider, then need suspension rod 1 is installed, use main joist 2 simultaneously; Top wall is holed, and with setscrew fixed derrick 11 and suspension rod 12, main joist 21 and main joist 22 are fixedly connected on the lower end of suspension rod 11 and suspension rod 12 respectively, and main joist 21 is fixedly connected with in " ten " font with main joist 22, and tie point is A point; U-shaped keel 3 are all fixedly connected with the lower surface of main joist 22 at main joist 21; On the L-shaped wall being fixedly mounted on both sides, turning of keelson 41 and 42; Two main joists 21 and 22 wherein one end and be separately fixed on L-shaped dual-side keel; Rider keel 5 is for being fixedly connected with main joist 2 and keelson 41,42;
If straight line furred ceiling is narrower, then do not need suspension rod 1 and main joist 2 are installed; Be fixed on side wall by keelson 41,42, in the corner of side wall, fixing keelson 41 and 42 is L-shaped; Be pressed together on another single u-shaped keel by the wherein single u-shaped keel in two single u-shaped keel 31 and 32, connect in " ten " shape, pressing tie point is A point, two single u-shaped keel 3 wherein one end and be separately fixed on L-shaped dual-side keel 4; Being connected with rider keel 5 is fixed between U-shaped keel 3 and keelson 4;
No matter whether installed main joist, all between the angle of the U-shaped keel of fillet keel 3 and A point, be fixedly connected with oblique reinforcing rib 6, the two ends of oblique reinforcing rib 6 have been fixedly connected on two single u-shaped keel 3 respectively, form triangular frame structure; Greatly can reduce the instability of keel shoe self and the gypsum plank of bottom laminating is ftractureed;
According to the width requirement of straight line furred ceiling, the summit cutting the interior angle of L shape gypsum plank 7, the L shape gypsum plank 7 of applicable width is B point; By the drift angle of L shape gypsum plank 7 near corner, the fixed installation of laminating rider keel 3 lower surface; Furred ceiling corner uses L shape gypsum plank 7, makes the gypsum plank of whole corner structure be the gypsum plank of a monoblock, and there is not splicing seams, can prevent the possibility that corner ftractures because of splicing seams;
At the upper surface of L shape gypsum plank, on the line of B point and A point, bond same quality gypsum plate 81; Under normal circumstances, the cracking of straight line furred ceiling is all that the R-joining from the position of B point to direction, corner ftractures, and in order to reach best effect of anti-cracking, gypsum plate 81 is pasted near B point, can make have the gypsum plank of two-layer same quality to fix bonding in the position of B point to stack, effect of prestressed is better; Triangular structure internal fixtion can also be formed at U-shaped keel 31, U-shaped keel 32 and reinforcing rib 5 and paste gypsum plate 82, thus make local pressure on gypsum plate 81 and gypsum plate 82 place L shape gypsum plank 7 about A point relative equilibrium, reduce the distortion of L shape gypsum plank 7 unbalance stress generation keel shoe, and then cause straight line furred ceiling that the possibility of cracking occurs;
After L shape gypsum plank 7 and gypsum plate 8 installation, attach special grid bandage 9 in the lower surface of L shape gypsum plank 7, grid bandage 9 can play the effect of reinforcing between putty and L shape gypsum plank 7; The texture of special grid bandage 9 is that oblique depth attaches relative to L shape gypsum plank 7 edge corner position, can increase the constraint intensity of grid bandage 9; Puttying; Paint.
Claims (5)
1. a crack resistence gypsum plank straight line furred ceiling corner structure, comprises keel shoe, gypsum plank and bandage, and described gypsum plank is fixed on the below of keel shoe; Described bandage is attached to the lower surface of gypsum plank;
Described keel shoe is made up of the handing-over that interfixes of U-shaped keel, rider keel, keelson; Described U-shaped keel are two, and wherein single u-shaped keel are pressed together on another single u-shaped keel, and connect in " ten " shape, pressing tie point is A point, two single u-shaped keel wherein one end and be fixed on keelson; Described keelson is fixed on side wall; Described rider keel is for being connected U-shaped keel and keelson;
It is characterized in that, in described keel shoe, be provided with oblique reinforcing rib between the angle of two U-shaped keel of fillet keel and A point, the two ends of oblique reinforcing rib are fixedly connected on two single u-shaped keel respectively, form triangular frame structure;
Described gypsum plank is the L shape gypsum plank adapting to turning, and the drift angle of L shape gypsum plank is by corner; The summit of the interior angle of described L shape gypsum plank is B point, at the upper surface of L shape gypsum plank, with described B point and described A point for diagonal angle, in the fixing bonding of line of A point and B point with quality gypsum plate.
2. crack resistence gypsum plank straight line furred ceiling corner structure according to claim 1, is characterized in that being bonded with in described triangular frame structure fixing with the line at A point and B point and bonds with the suitable same quality gypsum plate of the area of quality gypsum plate.
3. crack resistence gypsum plank straight line furred ceiling corner structure according to claim 1 and 2, is characterized in that described arranging near B point with quality gypsum plate in the fixing bonding of line of A point and B point.
4. crack resistence gypsum plank straight line furred ceiling corner structure according to claim 1, is characterized in that described oblique reinforcing rib is U-shaped keel.
5. crack resistence gypsum plank straight line furred ceiling corner structure according to claim 1, it is characterized in that described bandage is special lengths, special lengths and gypsum plank edge corner position are the lower surface that oblique depth is attached to gypsum plank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520803119.2U CN205063146U (en) | 2015-10-13 | 2015-10-13 | Stiff and straight line furred ceiling turning structure of gypsum of preventing ftractureing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520803119.2U CN205063146U (en) | 2015-10-13 | 2015-10-13 | Stiff and straight line furred ceiling turning structure of gypsum of preventing ftractureing |
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| CN205063146U true CN205063146U (en) | 2016-03-02 |
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| CN201520803119.2U Active CN205063146U (en) | 2015-10-13 | 2015-10-13 | Stiff and straight line furred ceiling turning structure of gypsum of preventing ftractureing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443071A (en) * | 2020-12-01 | 2021-03-05 | 吴晓华 | Top keel support of plasterboard suspended ceiling |
| CN113482223A (en) * | 2021-07-21 | 2021-10-08 | 济南观唐装饰设计有限公司 | Gypsum board 7-shaped corner construction process |
-
2015
- 2015-10-13 CN CN201520803119.2U patent/CN205063146U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443071A (en) * | 2020-12-01 | 2021-03-05 | 吴晓华 | Top keel support of plasterboard suspended ceiling |
| CN112443071B (en) * | 2020-12-01 | 2022-07-15 | 文安县金凯建材有限公司 | Top keel support of plasterboard suspended ceiling |
| CN113482223A (en) * | 2021-07-21 | 2021-10-08 | 济南观唐装饰设计有限公司 | Gypsum board 7-shaped corner construction process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171106 Address after: 230000, Hefei, Anhui, Shushan District, mountain road No. 297, Xinhua Pavilion, A building, 4 storey shops Patentee after: Anhui ran Decoration Design Co., Ltd. Address before: 230000 Hefei, Anhui Province, Mount Huangshan mountain road and the intersection of Xinhua Road A seat Patentee before: ANHUI HUARAN DECORATION GROUP CO., LTD. |
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| TR01 | Transfer of patent right |