CN107237467A - A kind of resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip - Google Patents
A kind of resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip Download PDFInfo
- Publication number
- CN107237467A CN107237467A CN201710678695.2A CN201710678695A CN107237467A CN 107237467 A CN107237467 A CN 107237467A CN 201710678695 A CN201710678695 A CN 201710678695A CN 107237467 A CN107237467 A CN 107237467A
- Authority
- CN
- China
- Prior art keywords
- aluminium alloy
- stirrup
- gypsum board
- deformation
- resistance
- 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.)
- Pending
Links
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 32
- 239000010440 gypsum Substances 0.000 title claims abstract description 32
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims description 21
- 239000004744 fabric Substances 0.000 claims 1
- 238000007665 sagging Methods 0.000 abstract description 11
- 238000004080 punching Methods 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000001066 destructive effect Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000032798 delamination Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000132536 Cirsium Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical group O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 201000004792 malaria Diseases 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
A kind of resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip, aluminium alloy stirrup is provided with the backing strip of the resistance to deformation decorated gypsum board, the aluminium alloy stirrup is formed by connecting by five "T"-shaped common central shafts of section bar, and five described "T"-shaped section bars are uniformly distributed along the central shaft, a column structure is constituted, and the non-central shaft end of five described "T"-shaped section bars is not attached to.Present invention additionally comprises a kind of pre- aluminium alloy stirrup being embedded in decorated gypsum board backing strip.This sagging problem of punching shear that decorated gypsum board is dissoluted by ambient moisture can be effectively solved using the present invention.
Description
Technical field
The present invention relates to architectural decoration material field, and in particular to a kind of resistance to deformation decorated gypsum board and is embedded in its backing strip in advance
Interior aluminium alloy stirrup.
Background technology
The base material of ceiling decoration plasterboard is plaster of Paris, building gypsum products moisture is absorbed in malaria and by
Corrosion, reduces distortion, so that product material is impaired, inner structural strength is greatly reduced and causes the work in external force
With lower generation sagging deflections, its performance is had a strong impact on.This is also a big defect of decorated gypsum board long-standing problem industry, is begun
Fail effectively to be solved eventually.
In the market common ceiling decoration plasterboard using metal joist hanging install by the way of, its overhanging portion
Area is larger, under gravity, and its punching shear being dissoluted by ambient moisture is sagging inevitable, particularly length
Batten more than 1.2 meters is still to protrude, and serious influences the appearance of product.A person of noble aspirations is also from material, structure etc. in the industry
Many-side carried out the exploration such as research, improvement, but was limited by the factors such as production technology, manufacturing cost, could not effectively solve always
Certainly problem.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of punching shear for preventing from being dissoluted by ambient moisture
Sagging resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip.
The technical solution adopted for the present invention to solve the technical problems is：
The resistance to deformation decorated gypsum board of the present invention, it is characterised in that be provided with the backing strip of the resistance to deformation decorated gypsum board
Aluminium alloy stirrup, the aluminium alloy stirrup is formed by connecting by five "T"-shaped common central shafts of section bar, described five
"T"-shaped section bar is uniformly distributed along the central shaft, one column structure of composition, and the non-central shaft end of five described "T"-shaped section bars
It is not attached to.
Further, described "T"-shaped section bar is made up of arc-shaped bent plate and straight panel.
The pre- aluminium alloy stirrup being embedded in resistance to deformation decorated gypsum board backing strip of the present invention, it is characterised in that the aluminium
Alloy stirrup is formed by connecting by five "T"-shaped common central shafts of section bar, and five described "T"-shaped section bars are equal along the central shaft
Even distribution, constitutes a column structure, and the non-central shaft end of five described "T"-shaped section bars is not attached to.
Further, described "T"-shaped section bar is made up of arc-shaped bent plate and straight panel.
Further, the outside diameter of described arc-shaped bent plate is 11mm, a diameter of 9.8mm of inner circle, and arc length is
2.6mm。
Further, the thickness of described straight panel is 0.8mm.
Research practice shows, the addition aluminium alloy stirrup in the high brilliant backboard muscle of standard, and aluminium alloy stirrup is to because of plate body
Conduct oneself with dignity cause sagging have obvious supporting role.The anti-bending strength control such as table 1 of several common used materials.
Table 1
As can be seen from the table, in this different materials, in the presence of same load, the bending deformation quantity of zinc-plated screw mandrel
Minimum, the bending deformation quantity of the glass rods of ￠ 6 is maximum.According to actual operation requirements, from aluminium alloy bars.
Pre-buried various barred body materials are to improve the sink-resistance performance of sheet material inside plasterboard backing strip by past someone, but because holding in both hands
Body material (such as metal bar, glass rod, bamboo cane) surface is smooth, and the difference that is combined into gypsum easily holds delamination, plate is destroyed on the contrary
The overall structure of material, is allowed to be easily broken off.
The present invention starts with from the many-sides such as decorated gypsum board internal structure, sheet material droop characteristic and manufacturing process are improved, and passes through
Experiment repeatedly, demonstration are crossed, this sagging problem of gauge stuff plate body is efficiently solved.
The present invention's is mainly characterized by：
1. quality of materials is light；
2. it is difficult corrosion；
3. handling ease, is adapted to batch production, cost is low；
4. it is crucial that the special construction of aluminium alloy stirrup can firmly catch gypsum material from multiple directions, make it
The gypsum material formation one for being attached to surrounding is complete and firm overall, it is to avoid as other club-shaped materials because mass color is slided, with
Gypsum material bonding strength is poor and holding causes barred body and gypsum material delamination, causes the transverse breakage of plasterboard, this is also this hair
Bright maximum bright spot.
Brief description of the drawings
Fig. 1 is the front view of the resistance to deformation decorated gypsum board of the embodiment of the present invention；
Fig. 2 is the top view of embodiment illustrated in fig. 1；
Fig. 3 shows for the structure of the pre- aluminium alloy stirrup being embedded in resistance to deformation decorated gypsum board backing strip of the embodiment of the present invention
It is intended to.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Aluminium alloy stirrup 2 is provided with reference picture 1- Fig. 3, a kind of resistance to deformation decorated gypsum board 1, its backing strip, the aluminium is closed
Golden stirrup 2 is formed by connecting by five "T"-shaped common central shafts of section bar, and five described "T"-shaped section bars are equal along the central shaft
Even distribution, constitutes a column structure, and the non-central shaft end of five described "T"-shaped section bars is not attached to.
Described "T"-shaped section bar is made up of arc-shaped bent plate and straight panel.
A kind of pre- aluminium alloy stirrup 2 being embedded in resistance to deformation decorated gypsum board backing strip, as shown in figure 3, "T"-shaped by five
The common central shaft of section bar is formed by connecting, and five described "T"-shaped section bars are uniformly distributed along the central shaft, constitutes a column knot
Structure, and the non-central shaft end of five described "T"-shaped section bars is not attached to.
Described "T"-shaped section bar is made up of arc-shaped bent plate and straight panel.Wherein, the outside diameter of described arc-shaped bent plate
For 11mm, a diameter of 9.8mm of inner circle, arc length is 2.6mm；The thickness of described straight panel is 0.8mm.
The preparation method of the resistance to deformation decorated gypsum board, comprises the following steps：
1. gypsum slurry is poured into bed die, uniformly shakeout；
2. getting rid of mould eliminates bubble；
3. covering back of the body mould, placing aluminium alloy reinforcement；
4. receive side；
5. back of the body mould is taken, the plasterboard demoulding；
6. dry.
The high brilliant destructive amount of deflection experiment of sheet material of the standard of three kinds of same specifications：
Three kinds of same size 600*1200mm sheet material is arranged on to the destruction carried out in same amount of deflection laboratory 30 days
Property flexure test, 32 DEG C of room temperature, humidity 90%, experimental result is shown in Table 2.
Table 2
| Sequence number | Time | Thistle board | Common plate | Stiffened panel |
| 1 | 1 day | 1.1 | 1.2 | 1.1 |
| 2 | 3 days | 3.4 | 3.7 | 2.6 |
| 3 | 6 days | 5.5 | 7.0 | 3.6 |
| 4 | 9 days | 7.0 | 9.0 | 4.4 |
| 5 | 12 days | 8.8 | 11 | 5.0 |
| 6 | 15 days | 10.3 | 13 | 5.3 |
| 7 | 18 days | 11.5 | 14.5 | 5.5 |
| 8 | 21 days | 12.0 | 15.4 | 5.5 |
| 9 | 24 days | 12.3 | 16.2 | 5.5 |
| 10 | 27 days | 12.5 | 17.0 | 5.5 |
| 11 | 30 days | 12.6 | 17.3 | 5.5 |
Note：Data are the destructive flexure tests done in certain circumstances for a long time in table, and in general indoor environment
In its sagging deflections amount it is much smaller, 1/3rd typically not over data in table.Material added by the high brilliant plate of reinforcement standard
For aluminium alloy stirrup.
Conclusion：
Ceiling decoration plasterboard all inevitably has the sagging phenomenon of plate face and produced after installing, add aluminium alloy and add
The high brilliant plate of standard of strong rod is after the destructive test of the super wet environment of 30 days, and its sagging deflection is other standard Gao Jing
1/3 or so of plate.To the intermediary and later stages because aluminum alloy materials have reached deformation limit, in the case where not increasing external force load not
Understand sagging deflections again.The high brilliant plate of standard without the supporting of aluminium alloy stirrup still may proceed to sagging with the in-depth of corrosion
Deformation, reaches 25mm or so when serious.
Normal ambient environments experiment shows：The average sag of chain of the high brilliant plate of reinforcement standard is 1.2-1.5mm, is not influenceed completely
Appearance.
Claims (6)
1. a kind of resistance to deformation decorated gypsum board, it is characterised in that aluminium alloy is provided with the backing strip of the resistance to deformation decorated gypsum board
Stirrup, the aluminium alloy stirrup is formed by connecting by five "T"-shaped common central shafts of section bar, five described "T"-shaped types
Material is uniformly distributed along the central shaft, constitutes a column structure, and the non-central shaft end of five described "T"-shaped section bars is not attached to.
2. resistance to deformation decorated gypsum board according to claim 1, it is characterised in that described "T"-shaped section bar is by arc-shaped
Bent plate and straight panel are constituted.
3. a kind of pre- aluminium alloy stirrup being embedded in resistance to deformation decorated gypsum board backing strip, it is characterised in that the aluminium alloy adds
Strong rod is formed by connecting by five "T"-shaped common central shafts of section bar, and five described "T"-shaped section bars uniformly divide along the central shaft
Cloth, constitutes a column structure, and the non-central shaft end of five described "T"-shaped section bars is not attached to.
4. the pre- aluminium alloy stirrup being embedded in resistance to deformation decorated gypsum board backing strip according to claim 3, its feature exists
In described "T"-shaped section bar is made up of arc-shaped bent plate and straight panel.
5. the pre- aluminium alloy stirrup being embedded in resistance to deformation decorated gypsum board backing strip according to claim 4, its feature exists
In the outside diameter of described arc-shaped bent plate is 11mm, a diameter of 9.8mm of inner circle, and arc length is 2.6mm.
6. the pre- aluminium alloy stirrup being embedded in resistance to deformation decorated gypsum board backing strip according to claim 5, its feature exists
In the thickness of described straight panel is 0.8mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017102810007 | 2017-04-26 | ||
| CN201710281000 | 2017-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107237467A true CN107237467A (en) | 2017-10-10 |
Family
ID=59989152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710678695.2A Pending CN107237467A (en) | 2017-04-26 | 2017-08-10 | A kind of resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107237467A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2193484Y (en) * | 1994-05-31 | 1995-03-29 | 杭州铝材厂 | Aluminium alloy pipe with inside reinforcing rib |
| CN201857692U (en) * | 2010-09-07 | 2011-06-08 | 昆明安雅达建材科技有限公司 | Anti-deformation plasterboard |
| KR20150071342A (en) * | 2013-12-18 | 2015-06-26 | 주식회사 썬테크 | Assembly the inner panel for construction |
| CN105064589A (en) * | 2015-09-02 | 2015-11-18 | 湖南安雅达建材科技有限公司 | Detachable full-concealed installation structure for gypsum ceilings and installation method |
| CN205399753U (en) * | 2016-02-09 | 2016-07-27 | 徐丽莎 | Gypsum board partition wall and wall body flexonics structure |
| CN207048225U (en) * | 2017-04-26 | 2018-02-27 | 湖南安雅达建材科技有限公司 | Resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip |
-
2017
- 2017-08-10 CN CN201710678695.2A patent/CN107237467A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2193484Y (en) * | 1994-05-31 | 1995-03-29 | 杭州铝材厂 | Aluminium alloy pipe with inside reinforcing rib |
| CN201857692U (en) * | 2010-09-07 | 2011-06-08 | 昆明安雅达建材科技有限公司 | Anti-deformation plasterboard |
| KR20150071342A (en) * | 2013-12-18 | 2015-06-26 | 주식회사 썬테크 | Assembly the inner panel for construction |
| CN105064589A (en) * | 2015-09-02 | 2015-11-18 | 湖南安雅达建材科技有限公司 | Detachable full-concealed installation structure for gypsum ceilings and installation method |
| CN205399753U (en) * | 2016-02-09 | 2016-07-27 | 徐丽莎 | Gypsum board partition wall and wall body flexonics structure |
| CN207048225U (en) * | 2017-04-26 | 2018-02-27 | 湖南安雅达建材科技有限公司 | Resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211421374U (en) | Keel-free ceiling suspended ceiling structure with curtain grooves | |
| CN207048225U (en) | Resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip | |
| CN204738432U (en) | Prevent double layer plaster tablet furred ceiling of fracture in winter | |
| CN100376755C (en) | Dry hanging external and internal wall surface decoration structure of fibrous porcelain plate back lining and it's construction method | |
| CN110847350A (en) | Keel-free ceiling suspended structure and construction method thereof | |
| CN107237467A (en) | A kind of resistance to deformation decorated gypsum board and the aluminium alloy stirrup being embedded in advance in its backing strip | |
| DE202006010009U1 (en) | Slab arrangement for use in e.g. facade construction, has carrier, whose temperature expansion coefficient is practically equal to temperature expansion coefficient of stoneware that is to be stabilized | |
| CN203468018U (en) | Assembled cabinet body | |
| CN205475957U (en) | Plasterboard suspended ceiling movement joint device | |
| CN2856248Y (en) | Dry hanging building decorative structure of movable fiber ceramic boards | |
| CN205024928U (en) | Furred ceiling expansion joint structure | |
| CN207260431U (en) | A kind of aluminum veneer for being conveniently replaceable panel | |
| CN1428487A (en) | Heat-insulating method for exterior and interior of outer wall and composite heat-insulating wall body | |
| CN217000316U (en) | Three-dimensional light steel keel framework and composite wall body applying same | |
| CN210239018U (en) | Wall brick mounting structure | |
| CN210737990U (en) | Wallboard module | |
| CN208578225U (en) | A kind of bright frame decorative strip installing structure of building curtain wall | |
| EP2766539B1 (en) | Reinforcing plaster, in particular for use in heat-insulating composite systems | |
| CN207363092U (en) | A kind of modularization heavy burden fixing device of assembled architecture ceiling | |
| CN219471421U (en) | Rock plate and ceramic sheet structure convenient for wall hanging | |
| CN209614053U (en) | One kind using buffer unit for aluminum veneer processing | |
| CN204662840U (en) | A kind of architectural decorative glass attachment device | |
| CN215483978U (en) | Furred ceiling fossil fragments flexonics crack control structure | |
| CN211007420U (en) | Flexible and safe cement-based ultra-high-performance artificial stone plate | |
| CN201092717Y (en) | Ceiling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171010 |