CN206800759U - A kind of plasterboard ceiling structure - Google Patents
A kind of plasterboard ceiling structure Download PDFInfo
- Publication number
- CN206800759U CN206800759U CN201720194926.8U CN201720194926U CN206800759U CN 206800759 U CN206800759 U CN 206800759U CN 201720194926 U CN201720194926 U CN 201720194926U CN 206800759 U CN206800759 U CN 206800759U
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- China
- Prior art keywords
- expansion joint
- keel
- plasterboard
- top plate
- lower expansion
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Abstract
The utility model discloses a kind of plasterboard ceiling structure, including keel and suspension rod, described keel subsection setup forms separate keel shoe, the lower section of each keel shoe is independently provided with plasterboard, described plasterboard includes top plate and lower plywood, top plate and lower plywood are each attached on corresponding keel shoe, upper expansion joint is provided between the top plate that adjacent keel shoe is fixed, lower expansion joint is provided between the lower plywood that adjacent keel shoe is fixed, the upper expansion joint shifts to install with lower expansion joint, and upper expansion joint is closed by lower plywood, lower expansion joint is covered by top plate and coating is provided with lower expansion joint.Easily there is the problem of face checking, deformation and top layer come off in the plaster tablet suspended ceiling that it efficiently solves prior art, and structure construction of the present utility model is simple, plasterboard is not easy craze and transfiguration, furred ceiling good appearance, has very high practical value.
Description
Technical field
It the utility model is related to interior decoration technical field, more particularly to a kind of plasterboard ceiling structure.
Background technology
During construction and decoration, indoor suspended ceiling generally use individual layer or double-deck plasterboard, although plaster tablet suspended ceiling valency
Lattice are cheap and have good decorative effect but can become in use as the change of environment temperature and humidity produces to stretch
Shape, especially when the area of furred ceiling is larger, easily there is the problem of face checking, deformation and top layer come off in plasterboard.It is open
Day is on December 28th, 2016, and Publication No. CN205840095U Chinese patent literature discloses a kind of plaster tablet suspended ceiling knot
Structure, including furred ceiling support, sheet metal layer and putty layer are equipped with the furred ceiling support lower surface successively, and the sheet metal layer includes flat
The multilayer plaster board of paving, interval is provided between adjacent plasterboards, gypsum is filled with the interval.It is this to be set between plasterboard
Put interval and filler plaster be used as expansion joint, when plasterboard stretches, its gypsum fill expansion joint still suffer from cracking, top layer takes off
The problem of falling.Publication date is on December 3rd, 2014, and Publication No. CN203977784U Chinese patent literature discloses a kind of stone
Cream plate furred ceiling, with solution, furred ceiling groove difficulty of construction is big in the prior art, the high and low-quality technical problem of cost.Including installation
The keel of the plaster tablet suspended ceiling, the first plasterboard being fixed on perpendicular to metope on the keel, and the second plasterboard and
One gypsum lath；Second plasterboard is fixed on first plasterboard apart from the position of the distance of metope first；
Second plasterboard side adjacent with the metope is pasted in one side of the gypsum lath, is fixed on first plasterboard
On；First distance is more than the width of the gypsum lath.Furred ceiling groove is arranged on by wall side by the plaster tablet suspended ceiling, no
Suitable for the plaster tablet suspended ceiling that area is larger.
Utility model content
The purpose of this utility model is easy to crack, deformation ask be present to solve the large area plaster tablet suspended ceiling of prior art
Topic, there is provided a kind of plasterboard is not easy the plasterboard ceiling structure of craze and transfiguration, furred ceiling good appearance.
Used concrete technical scheme is the utility model to achieve the above object, a kind of plasterboard ceiling structure, bag
Keel and suspension rod are included, described keel subsection setup forms separate keel shoe, and the lower section of each keel shoe is independently set
There is plasterboard, described plasterboard includes top plate and lower plywood, and top plate and lower plywood are each attached on corresponding keel shoe,
Upper expansion joint is provided between the top plate that adjacent keel shoe is fixed, is provided with down and stretches between the lower plywood that adjacent keel shoe is fixed
Contracting seam, the upper expansion joint is shifted to install with lower expansion joint, and upper expansion joint is closed by lower plywood, and lower expansion joint is by top plate
Cover and coating is provided with lower expansion joint.The new plasterboard of this practicality and the keel shoe for fixing plasterboard are relatively independent
Set, independently of each other and expansion joint is set between adjacent same layer plasterboard（Gap）, and between the levels of adjacent plasterboards
It can relatively move；When plasterboard stretches, simply the width at expansion joint changes and plasterboard is not in deformation
Or cracking；In the utility model, the upper expansion joint between the plasterboard of upper strata does not have shadow by being closed by lower plywood to furred ceiling
Ring；And the lower expansion joint between lower floor's plasterboard is in below top plate, the gap just considers its position in furred ceiling global design
The arrangement mode such as put and move towards, make its part as integrated ceiling decoration, the width at lower expansion joint is small in actual use
Change does not interfere with the whole structure of furred ceiling, while is provided with corresponding coating in lower expansion joint to cover plasterboard telescopic band
Influence, so as to reach the purpose of good appearance.
Preferably, the keel shoe includes load-bearing keel and the cover surface keel being arranged on below load-bearing keel, load-bearing dragon
Bone is fixed on floor by suspension rod, and top plate and lower plywood are each attached on cover surface keel.Upper strata plasterboard and lower floor's gypsum
Plate is each attached on same keel shoe, forms a relatively independent plaster tablet suspended ceiling structure.
Preferably, the width at the upper expansion joint and lower expansion joint is 10-20 millimeters, upper expansion joint and lower expansion joint
Between centre distance be 40-60 millimeters, upper expansion joint is not more than 300 millimeters with the center at lower expansion joint and the distance of suspension rod.
Centre distance between upper expansion joint and lower expansion joint is more than the width at upper and lower expansion joint, so may insure adjacent plasterboards
Between form certain lap width.And by upper expansion joint and lower expansion joint setting apart from suspension rod more nearby, it is possible to reduce stone
Cream plate improves the merging precision of both sides plasterboard because being deformed caused by own wt.
Preferably, being provided with the sealing ornamental strip in inverted T-shaped in the lower expansion joint, the sealing ornamental strip passes through elasticity
Attachment structure is fixed in lower expansion joint, seals the opening at expansion joint under the covering of ornamental strip.Ornamental strip is used to close lower stretch
Seam, can visually weaken the presence sense at lower expansion joint, and sealing ornamental strip and the plasterboard of lower expansion joint both sides pass through elasticity
Attachment structure connects, and when the width at lower expansion joint changes, does not interfere with closing of the sealing ornamental strip to lower expansion joint.
Preferably, the sealing ornamental strip includes horizontal stripe and vertical bar, the width of horizontal stripe is opened more than the maximum at lower expansion joint
Mouth width, the height of vertical bar are less than the depth at lower expansion joint, and vertical bar is provided with through hole, length of the through hole in sealing ornamental strip
It is spacedly distributed on direction, the elastic connection structure is the compression spring being located in through hole, the freedom of the compression spring
Length is more than the Breadth Maximum at lower expansion joint.Horizontal stripe on sealing ornamental strip is used to close expansion joint, between horizontal stripe and plasterboard
It can relatively move；Vertical bar is fixed in lower expansion joint by the compression spring being located in through hole by ornamental strip is sealed, and is compressed
The both ends of spring are connected to the plasterboard edge of lower expansion joint both sides by elastic force, and when plasterboard stretches, compression spring passes through pressure
Contracting or elongation one adapt to the change width at lower expansion joint；Here lower expansion joint Breadth Maximum refers to lower expansion joint in different temperature
Predictable Breadth Maximum under the environmental conditions such as degree, humidity.Different from common elastic sealing strip, the utility model is using pressure
Contracting spring adapts to the change width at lower expansion joint as retractable member, ensures the firm of sealing ornamental strip, due to compressing bullet
Spring can stretch within a large range, therefore adapt to the change width at lower expansion joint.
Preferably, the lower surface of the horizontal stripe is provided with decorative stripe.Decorative stripe can be used as decoration, beautify lower flexible
Seam.
The beneficial effects of the utility model are：Easily there is surface in the plaster tablet suspended ceiling that it efficiently solves prior art
The problem of cracking, deformation and top layer come off, structure construction of the present utility model is simple, plasterboard is not easy craze and transfiguration, outside furred ceiling
Shape is attractive in appearance, has very high practical value.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is a kind of cross-sectional structure schematic diagram at expansion joint under the utility model.
In figure：1. top plate, 2. lower plywoods, on 3. expansion joint, 4. times expansion joints, 5. load-bearing keel, 6. cover surface keels, 7.
Floor, 8. suspension rods, 9. sealing ornamental strips, 10. horizontal stripes, 11. vertical bars, 12. compression springs.
Embodiment
Make further details of theory to specific embodiment of the present utility model below by embodiment, and with reference to accompanying drawing
It is bright.
Embodiment 1
In the embodiment 1 shown in Fig. 1, a kind of plasterboard ceiling structure, including keel and suspension rod 8, described keel point
Section, which is set, forms separate keel shoe, and the lower section of each keel shoe is independently provided with plasterboard, and described plasterboard includes
Top plate 1 and lower plywood 2, top plate and lower plywood are fixed by screws on corresponding keel shoe, and its thickness is 9.5 millis
Meter, upper expansion joint 3 is provided between the top plate that adjacent keel shoe is fixed, is provided between the lower plywood that adjacent keel shoe is fixed
Lower expansion joint 4, the upper expansion joint is shifted to install with lower expansion joint, and upper expansion joint is closed by lower plywood, lower expansion joint by
Top plate covers and coating is provided with lower expansion joint.
The keel shoe includes load-bearing keel 5 and the cover surface keel 6 being arranged on below load-bearing keel, and load-bearing keel are by hanging
Bar is fixed on floor 7, and top plate and lower plywood are each attached on cover surface keel.The width at the upper expansion joint and lower expansion joint
It is 10-20 millimeters（The present embodiment is 15 millimeters）, the centre distance between upper expansion joint and lower expansion joint is 40-60 millimeters
（The present embodiment is 50 millimeters）, upper expansion joint is not more than 300 millimeters with the center at lower expansion joint and the distance of suspension rod（The present embodiment
For 300 millimeters）.
Embodiment 2
The sealing ornamental strip 9 in inverted T-shaped is provided with the lower expansion joint of embodiment 2（See Fig. 2）, it is described sealing ornamental strip pass through
Elastic connection structure is fixed in lower expansion joint, seals the opening at expansion joint under the covering of ornamental strip.The sealing ornamental strip bag
Horizontal stripe 10 and vertical bar 11 are included, the lower surface of the horizontal stripe is provided with decorative stripe, and the width of horizontal stripe is opened more than the maximum at lower expansion joint
Mouth width, the height of vertical bar are less than the depth at lower expansion joint, and vertical bar is provided with through hole, length of the through hole in sealing ornamental strip
It is spacedly distributed on direction, its spacing distance is 100 millimeters, and the elastic connection structure is the compression spring being located in through hole
12, the drift of the compression spring is more than the Breadth Maximum at lower expansion joint, and remaining and embodiment 1 are identical.
The new plasterboard of this practicality and the keel shoe for fixing plasterboard are independently arranged relatively, adjacent same layer gypsum
Independently of each other and expansion joint is set between plate, and can be relatively moved between the levels of adjacent plasterboards；When plasterboard occurs
When flexible, simply the width at expansion joint changes and plasterboard is not in deformation or cracking, efficiently solves existing skill
Easily there is the problem of face checking, deformation and top layer come off in the plaster tablet suspended ceiling of art.
Claims (4)
1. a kind of plasterboard ceiling structure, including keel and suspension rod, it is characterised in that：Described keel subsection setup forms mutual
Independent keel shoe, the lower section of each keel shoe are independently provided with plasterboard, and described plasterboard includes top plate（1）And lower floor
Plate（2）, top plate and lower plywood are each attached on corresponding keel shoe, are provided between the top plate that adjacent keel shoe is fixed upper
Expansion joint（3）, lower expansion joint is provided between the lower plywood that adjacent keel shoe is fixed（4）, the upper expansion joint and lower expansion joint
Shift to install, and upper expansion joint is closed by lower plywood, lower expansion joint is covered by top plate and coating is provided with lower expansion joint；
The sealing ornamental strip in inverted T-shaped is provided with the lower expansion joint（9）, it is described sealing ornamental strip be fixed on by elastic connection structure
In lower expansion joint, the opening at expansion joint under the covering of ornamental strip is sealed；The sealing ornamental strip includes horizontal stripe（10）With vertical bar
（11）, the width of horizontal stripe is more than the maximum open width at lower expansion joint, and the height of vertical bar is less than the depth at lower expansion joint, on vertical bar
Provided with through hole, the through hole is spacedly distributed on the length direction of sealing ornamental strip, and the elastic connection structure is to be located in
Compression spring in through hole（12）, the drift of the compression spring is more than the Breadth Maximum at lower expansion joint.
2. plasterboard ceiling structure according to claim 1, it is characterized in that, the keel shoe includes load-bearing keel（5）And
The cover surface keel being arranged on below load-bearing keel（6）, load-bearing keel are fixed on floor by suspension rod（7）On, top plate and lower floor
Plate is each attached on cover surface keel.
3. plasterboard ceiling structure according to claim 1, it is characterized in that, the width at the upper expansion joint and lower expansion joint
It is 10-20 millimeters, the centre distance at upper expansion joint and lower expansion joint be 40-60 millimeters, in upper expansion joint and lower expansion joint
The distance of the heart and suspension rod is not more than 300 millimeters.
4. plasterboard ceiling structure according to claim 1, it is characterized in that, the lower surface of the horizontal stripe is provided with ornamental strip
Line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720194926.8U CN206800759U (en) | 2017-03-01 | 2017-03-01 | A kind of plasterboard ceiling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720194926.8U CN206800759U (en) | 2017-03-01 | 2017-03-01 | A kind of plasterboard ceiling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206800759U true CN206800759U (en) | 2017-12-26 |
Family
ID=60729437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720194926.8U Expired - Fee Related CN206800759U (en) | 2017-03-01 | 2017-03-01 | A kind of plasterboard ceiling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206800759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208805A (en) * | 2018-11-05 | 2019-01-15 | 钱连山 | A kind of gypsum suspended ceiling module, gypsum furred ceiling and building containing it |
-
2017
- 2017-03-01 CN CN201720194926.8U patent/CN206800759U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208805A (en) * | 2018-11-05 | 2019-01-15 | 钱连山 | A kind of gypsum suspended ceiling module, gypsum furred ceiling and building containing it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20210301 |