CN107435413A - Diaphragm structure body including plaster board and mechanical set instrument - Google Patents
Diaphragm structure body including plaster board and mechanical set instrument Download PDFInfo
- Publication number
- CN107435413A CN107435413A CN201710380080.1A CN201710380080A CN107435413A CN 107435413 A CN107435413 A CN 107435413A CN 201710380080 A CN201710380080 A CN 201710380080A CN 107435413 A CN107435413 A CN 107435413A
- Authority
- CN
- China
- Prior art keywords
- plate
- plaster board
- weight
- fixing apparatus
- starch
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
Dividing plate includes plaster board and cladding element.The plaster board includes at least 1 weight % starch relative to the gypsum content of the plate and the cladding element is fastened to the plaster board by one or more fixing apparatus.The fixing apparatus each has the one or more smooth bars for being used for penetrating surface.
Description
Technical field
The present invention relates to the knot of the dividing plate (partitiion) including plaster board (plasterboard) and mechanical set instrument
Structure body, more particularly to including multiple layers of diaphragm structure body and/or be related to along multiple intersecting planes extend diaphragm structure
Body.
Background technology
Gypsum (gypsum) plaster board is commonly used for providing the dividing plate in building.It is used for the advantages of application including such as
The lower fact：It is light and quick for installation.
Typically, dividing plate includes that the multiple element of (affix) must be fixed to one another securely.Therefore, those elements, including
Plaster panel element, it is desirable to firmly hold set instrument.
The content of the invention
Surprisingly it has been found that amyloid plaster board is wrapped particularly suitable for being included in including by nail type
In the dividing plate for the multiple element that set thing (fixing) is fixed to one another.
Such fixing apparatus can be such as nail (nail), staple (bail, staple), pin (pin), wire nail
(tack) and spike (spike) and be used for penetrate surface one or more smooth bars (shaft) other sets
Device.As in the case of nail, pin, wire nail and spike, they may include single bar, or such as in the situation of staple
In like that, they may include multiple bars.The bar of these fixing apparatus without it is any be used for be cut into they be penetrated into it is therein
The lateral protrusion thing of element.It is therefore foreseen that arriving, these fixing apparatus will mainly pass through the length along one or more of bars
Applying power rather than around the bar axle rotation and knock in into surface.Therefore, this definition of fixing apparatus is intended to exclude, example
Such as, screw and wherein described bar have threaded any other fixing apparatus.
Therefore, in the first aspect, the present invention can provide the dividing plate including plaster board and cladding element, the plaster board bag
Include at least 1 weight % starch relative to the gypsum content of the plate and the cladding element passes through one or more sets
Device is fastened to the plaster board, and the fixing apparatus each has the one or more smooth bars for being used for penetrating surface.
It has surprisingly been found that the plaster board including at least 1 weight % starch is particularly effective at following aspect：Firmly
Ground keeps nail and other fixing apparatus with smooth shaft so that they are not extracted or pulled through institute from the surface of the plate
State plate.
In some embodiments, the cladding element includes the cover plate contacted with the plaster board directly facing face.
The cover plate can be, for example, the plate with relative low strength, including for example hardboard backing (backing) and
Cushion pad.Alternatively, the cover plate can have higher-strength, for example, the cover plate may include glued board.The cover plate
Can have be embossed, perforation, plastics-coated, veneer overlay (veneer) or fabric face.
In other embodiments, the cladding element includes cover plate and interval body, the cover plate and the plaster
Plate aligns and separated by the interval body spaced apart relation to each other.
In the case, the cover plate can be fixed to by adhesive and/or one or more nails and/or staple
The interval body.The interval body is fixed to the ash by one or more nails and/or staple and optionally adhesive
Mud plate.
In the case, the cover plate can be, for example, the plate with relative low strength, including such as hardboard backing with
And cushion pad.Alternatively, the cover plate can have higher-strength, for example, the cover plate may include glued board.
Typically, the plaster board by one or more screws (in the case of the supporting structure based on metal) or
One or more nails and/or staple are fastened to supporting structure (in the case of the supporting structure based on wood).
Typically, the plaster board includes at least 1 weight % fibers of the gypsum content relative to the plate, some
In the case of at least 2 weight % fibers.
The fiber can be such as glass fibre.
Typically, the plaster board includes at least 1.5 weight % starch, preferably of the gypsum content relative to the plate
Ground at least 3 weight % starch, most preferably at least 5 weight % starch.
In second aspect, the present invention can provide the dividing plate including supporting structure and plaster board, and the plaster board includes
Relative to the gypsum content of the plate at least 1 weight % starch and be fastened to by one or more fixing apparatus described
Supporting structure, the fixing apparatus each have the one or more smooth bars for being used for penetrating surface.
It has surprisingly been found that it is particularly effective that the plaster board including 1 weight % starch, which tends at following aspect,：Support
It is anti-that nail and other fixing apparatus with smooth bar are pulled through into the process on its surface.
Typically, the plaster board includes at least 1 weight % fibers of the gypsum content relative to the plate, some
In the case of at least 2 weight % fibers.
The fiber can be such as glass fibre.
Typically, the plaster board includes at least 1.5 weight % starch, preferably of the gypsum content relative to the plate
Ground at least 3 weight % starch, most preferably at least 5 weight % starch.
In a third aspect, the present invention can provide for the structure of the part in enclosure room, and the structure includes
First plate and the second plate, first plate are plaster board；
The edge of wherein described first plate and the face abutting contact of second plate, and first and second plate passes through
The connection of one or more of the edge of first plate fixing apparatus is entered through second plate, the fixing apparatus is each
From one or more smooth bars with the edge for penetrating first plate；
Further wherein described first plate includes forming sediment relative at least 1 weight % of the gypsum content of the plate
Powder.
Surprisingly it has been found that including the plaster board of 1 weight % starch tend to by nail or with smooth
Cracking is resisted when other fixing apparatus of bar are knocked in its edge.
Typically, the plaster board includes at least 1 weight % fibers of the gypsum content relative to the plate, some
In the case of at least 2 weight % fibers.
The fiber can be such as glass fibre.
Typically, the plaster board includes at least 1.5 weight % starch of the gypsum content relative to the plate, preferably
Ground at least 3 weight % starch, most preferably at least 5 weight % starch.
Term " plaster board " as used in this article refers to the sheet material (panel) based on gypsum by being formed as follows：
Prepare gypsum slurry and allow its solidification.The plaster board optionally has veneer on one or both sides.These veneers
Can be such as paper gasket pad, it may include cellulose and optionally includes glass fibre.Alternatively, the veneer can by partly or
The felt such as glass mat at the surface of the sheet material is completely embedded in provide.Typically, the plaster board has and is more than
700kg/m3Density.
Embodiment
The present invention will be described with reference to by embodiment now, wherein：
Fig. 1 is the schematic cross-section according to a kind of dividing plate of embodiment of first and second aspect of the present invention；
Fig. 2 is the schematic cross-section according to a kind of dividing plate of embodiment of first and second aspect of the present invention；
Fig. 3 is the schematic horizontal stroke according to a kind of ceiling box (ceiling box) of embodiment of third aspect present invention
Section；
Fig. 4 is the figure for the pull-out strength for standardizing relative to plate thickness and being drawn relative to plate density；
Fig. 5 is the figure for pulling through intensity for standardizing relative to plate thickness and being drawn relative to plate density.
Reference picture 1, dividing plate 10 include：Framework 12 based on wood；Plaster board 14, it is included relative to gypsum weight
5% starch and 2% glass fibre；With cover plate 16.Framework 12 is fixed to concrete walls (not shown) by screw or anchor.Plaster
Plate 14 is fixed to framework 12 via pin 18a.Cover plate 16 is attached to plaster board 14 by glue and pin 18b.Pin 18b's
Major function be the cover plate is remained it is flat so that it is not rugosity.
Reference picture 2, dividing plate 20 include：Framework 22 based on wood；Plaster board 24, it is included relative to gypsum weight
5% starch and 2% glass fibre；Interval body 25 and cover plate 26.Plaster board 24 is fixed to framework 22 via pin 28a.Interval
Body 25 is fixed to plaster board 24 by pin 28b.Cover plate 28 is attached to interval body 25 by glue and pin 28c.Pin 28c
Major function be the cover plate is remained it is flat so that it is not rugosity.
Reference picture 3, structure 30 include two plaster board sections 32 and 34, and it each includes relative to the 5% of gypsum weight
Starch and 2% glass fibre and set perpendicular to each other so that the face of plaster board section 32 and the edge of plaster board section 34 adjoin
Contact.Follow closely at one or more of the edge of the two plaster board sections by entering plaster board 34 through the thickness of plaster board 32
Son 36 engages.Adhesive can be provided between the abutment surface of the plaster board section in addition.Structure 30 can be used for covering for example
Light fixture, cable or curtain top.
Nail pull
(nail taking-up) performance is extracted using ASTM D1037-12 Section 14 measurement nail.Will have 2mm heads diameter and
The F30 levels nail of 1.2mm handles (shank) diameter knocks in the preceding surface of breadboard using nail gun with 0.4MPa air pressure
In.The nail is set to completely penetrate through the whole thickness of plate, but about 15mm handle, including ailhead, still in the breadboard
The surface.Prominent ailhead is firmly grasped using automatic air fixture.Then maximum taking-up power is measured during load.As a result
It is shown in Table 1.
Table 1
As shown in table 1, pull-out strength the pulling out apparently higher than other plaster boards of the plaster board comprising high-caliber starch
Go out intensity and satisfaction or the performance more than glued board.
Nail pulls through experiment
Performance is pulled through using ASTM D1037-12 Section 15 measurement nail.To have 2mm heads diameter and 1.2mm shank diameters
F30 levels nail knocked in using nail gun with 0.4MPa air pressure in breadboard.The nail is set to completely penetrate through the whole of plate
Individual thickness and ailhead flushes with the preceding surface of breadboard.Using automatic air fixture protrusion is firmly grasped from the rear surface of breadboard
Nail handle.Then maximum taking-up power is measured during load.As a result it is shown in Table 2.
Table 2
As shown in table 2, plaster board comprising high-caliber starch pulls through drawing of the intensity apparently higher than other plaster boards
Wear intensity and satisfaction or the performance more than glued board.
Edges of boards edge nail pull
Edge metering nail to breadboard extracts (nail taking-up) performance (according to ASTM D1037-12 Section 14, still
Using improved sample holder (folder, holder) to allow to test edge).To have 2mm heads diameter and 1.2mm shank diameters
F30 levels nail knocked in using nail gun with 0.4MPa air pressure in the edge of brassboard.The nail is knocked in into plate
In the center at edge, until about 15mm handle is stayed in above the edge of breadboard.Prominent nail is firmly grasped using automatic air fixture
Head.Then maximum taking-up power is measured during load.As a result it is shown in Table 3.
Table 3
Nail pull-out strength as the function of plate density
Nail pull-out strength is measured in the plate face of plaster board under 50% relative humidity, the plaster board includes relative
In the 5 weight % starch and 2 weight % glass fibres of the gypsum content of the plate.As a result with conventional plaster board and fiberboard
The corresponding data of (1-8 is presented as a comparison case in table 4) is shown in Table 4 together.The conventional plaster board is included relative to stone
The starch of maximum 0.8% (if any) of cream weight and relative to gypsum weight the weight % fibers of maximum 1 (if
Words).
Table 4
Fig. 4 shows the figure for the pull-out strength for standardizing relative to plate thickness and being drawn relative to plate density.It can be seen by it
Arrive, the plate comprising 5 weight % starch and 2 weight % glass fibres has apparently higher than can be pre- from its thickness and density in Qi Mianchu
The pull-out strength of phase.
Nail as the function of plate density pulls through intensity
Nail being measured under 50% relative humidity for plaster board and pulling through intensity, the plaster board is included relative to described
5 weight % starch of the gypsum content of plate and 2 weight % glass fibres.As a result with conventional plaster board and fiberboard (in table 5
As a comparison case 1-8 present) corresponding data be shown in Table 5 together.The conventional plaster board is included relative to gypsum weight
Maximum 0.8% starch (if any) and the weight % fibers (if any) of maximum 1 relative to gypsum weight.
Table 5
Fig. 5 shows the figure for pulling through intensity for standardizing relative to plate thickness and being drawn relative to plate density.It can be seen by it
Arrive, the plate comprising 5 weight % starch and 2 weight % glass fibres has apparently higher than can be pulled through expected from its thickness and density
Intensity.
Claims (19)
1. the dividing plate including plaster board and cladding element, the plaster board include at least 1 of the gypsum content relative to the plate
The weight % starch and cladding element is fastened to the plaster board, the fixing apparatus by one or more fixing apparatus
Each there are the one or more smooth bars for being used for penetrating surface.
2. dividing plate according to claim 1, wherein the cladding element includes covering directly facing what face contacted with the plaster board
Cover plate.
3. dividing plate according to claim 1, wherein the cladding element includes cover plate and interval body, the cover plate and described
Plaster board aligns and separated by the interval body spaced apart relation to each other.
4. dividing plate according to claim 3, wherein the cover plate is fixed to the interval body by adhesive.
5. dividing plate according to claim 3, wherein the cover plate is fixed to institute by one or more nails and/or staple
State interval body.
6. according to the dividing plate of any one of preceding claims, wherein the plaster board passes through one or more adhesive and/or one
Individual or multiple nails and/or staple are fastened to supporting structure.
7. the dividing plate including supporting structure and plaster board, the plaster board include relative to the plate gypsum content at least
1 weight % starch and the supporting structure is fastened to by one or more fixing apparatus, the fixing apparatus each has
There are one or more smooth bars for penetrating surface.
8. according to the dividing plate of any one of preceding claims, wherein the plaster board includes the gypsum content relative to the plate
At least 1 weight % fibers.
9. dividing plate according to claim 8, wherein the plaster board includes at least 2 weights of the gypsum content relative to the plate
Measure % fibers.
10. according to the dividing plate of any one of preceding claims, wherein the plaster board includes the gypsum content relative to the plate
At least 1.5 weight % starch, preferably at least 3 weight % starch.
11. according to the dividing plate of any one of preceding claims, wherein one or more of fixing apparatus are nail.
12. according to any one of claim 1-10 dividing plate, wherein one or more of fixing apparatus are staple.
13. the structure of the part for enclosure room, the structure include the first plate and the second plate, first plate is
Plaster board；
The edge of wherein described first plate and the face abutting contact of second plate, and first and second plate by through
Second plate enters the connection of one or more of the edge of first plate fixing apparatus, and the fixing apparatus each has
There are one or more smooth bars for penetrating the edge of first plate；
Further wherein described first plate includes at least 1 weight % starch of the gypsum content relative to the plate.
14. structure according to claim 13, wherein first plate includes at least 1 of the gypsum content relative to the plate
Weight % fibers.
15. structure according to claim 14, wherein first plate includes at least 2 of the gypsum content relative to the plate
Weight % fibers.
16. according to the structure of claim 14 or claim 15, wherein the fiber is glass fibre.
17. according to any one of claim 13-16 structure, wherein first plate includes the gypsum content relative to the plate
At least 1.5 weight % starch of thing, preferably at least 3 weight % starch.
18. according to any one of claim 13-17 structure, wherein one or more of fixing apparatus are nail.
19. according to any one of claim 13-18 structure, wherein one or more of fixing apparatus are staple.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1609251.2 | 2016-05-25 | ||
| GBGB1609251.2A GB201609251D0 (en) | 2016-05-25 | 2016-05-25 | Partition structures comprising plasterboard and mechanical fixing means |
| GB1617197.7 | 2016-10-10 | ||
| GBGB1617197.7A GB201617197D0 (en) | 2016-10-10 | 2016-10-10 | Partition structures comprising plasterboard and mechanical fixing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107435413A true CN107435413A (en) | 2017-12-05 |
Family
ID=60458593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710380080.1A Pending CN107435413A (en) | 2016-05-25 | 2017-05-25 | Diaphragm structure body including plaster board and mechanical set instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107435413A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2532147Y (en) * | 2002-02-01 | 2003-01-22 | 陈德林 | Composite wall board |
| CN1764612A (en) * | 2003-01-23 | 2006-04-26 | 创新建材 | Inorganic composite structures enhanced by organic compounds |
| CN201447824U (en) * | 2009-03-13 | 2010-05-05 | 虞国新 | Gypsum board |
| CN103420662A (en) * | 2012-05-23 | 2013-12-04 | 李福全 | Integrally-enhanced gypsum board |
| CN204225337U (en) * | 2014-11-07 | 2015-03-25 | 深圳市安星装饰设计工程有限公司 | Fall a grade smallpox crack resistence new structure |
| JP2015205820A (en) * | 2015-08-03 | 2015-11-19 | 日東石膏ボード株式会社 | Putty material and joint treatment method |
| CN105473530A (en) * | 2013-05-20 | 2016-04-06 | 英国圣-戈贝恩建筑材料有限公司 | Construction panel having improved fixing strength and method for the manufacture thereof |
-
2017
- 2017-05-25 CN CN201710380080.1A patent/CN107435413A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2532147Y (en) * | 2002-02-01 | 2003-01-22 | 陈德林 | Composite wall board |
| CN1764612A (en) * | 2003-01-23 | 2006-04-26 | 创新建材 | Inorganic composite structures enhanced by organic compounds |
| CN201447824U (en) * | 2009-03-13 | 2010-05-05 | 虞国新 | Gypsum board |
| CN103420662A (en) * | 2012-05-23 | 2013-12-04 | 李福全 | Integrally-enhanced gypsum board |
| CN105473530A (en) * | 2013-05-20 | 2016-04-06 | 英国圣-戈贝恩建筑材料有限公司 | Construction panel having improved fixing strength and method for the manufacture thereof |
| CN204225337U (en) * | 2014-11-07 | 2015-03-25 | 深圳市安星装饰设计工程有限公司 | Fall a grade smallpox crack resistence new structure |
| JP2015205820A (en) * | 2015-08-03 | 2015-11-19 | 日東石膏ボード株式会社 | Putty material and joint treatment method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180723 Address after: Suresnes, France Applicant after: Bpb Ltd Address before: coventry Applicant before: BPB UNITED KINGDOM LTD |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171205 |