CN107795085A - The rubber strip attachment structure of rough ground and panel - Google Patents
The rubber strip attachment structure of rough ground and panel Download PDFInfo
- Publication number
- CN107795085A CN107795085A CN201710859661.3A CN201710859661A CN107795085A CN 107795085 A CN107795085 A CN 107795085A CN 201710859661 A CN201710859661 A CN 201710859661A CN 107795085 A CN107795085 A CN 107795085A
- Authority
- CN
- China
- Prior art keywords
- rough ground
- rubber strip
- panel
- attachment structure
- wooden
- 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
- 229920001971 elastomer Polymers 0.000 title claims abstract description 77
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 10
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 9
- 239000000378 calcium silicate Substances 0.000 claims description 9
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 9
- 239000002023 wood Substances 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 241000219000 Populus Species 0.000 description 18
- 235000012241 calcium silicate Nutrition 0.000 description 11
- 239000011120 plywood Substances 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 8
- 229920000459 Nitrile rubber Polymers 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000010079 rubber tapping Methods 0.000 description 6
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000002045 lasting effect Effects 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
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0853—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements adjustable perpendicular to the wall
-
- 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
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/086—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements fixed by means of clamping action
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Finishing Walls (AREA)
- Laminated Bodies (AREA)
Abstract
A kind of rubber strip attachment structure of rough ground and panel, it is characterized in that it is mainly by panel（2）, rubber strip（1）With wooden rough ground（3）Composition, rubber strip（1）Shape and wooden rough ground（3）Match, rubber strip（1）Two sides respectively with panel（2）And wooden rough ground（3）It is gluing to be connected, so as to realize panel（2）With wooden rough ground（3）Be integrally attached to.The present invention is advantageous to the industrialization assembling production of wallboard, meets industrialized requirement；Compared with tradition follows closely connection, the lifting surface area of new connection is big, avoid tradition nail connection stress concentration and nail surrender after coupling stiffness it is low the defects of, improve rigidity, bearing capacity and the vibration isolation capability of wall.
Description
Technical field
The present invention relates to a kind of timber structural techniques, especially a kind of timber structure wallboard interconnection technique is specifically a kind of
The rubber strip attachment structure of rough ground and low-density panel.
Background technology
Timber structure wallboard all has significant superiority, and renewable and lasting hair in insulation, energy-saving and environmental protection etc.
Exhibition, obtains more and more extensive application.Current domestic timber structure wallboard is usually that scene connects wooden rough ground and wood wood by following closely
Keel, wooden rough ground and panel, refill insulation material, are covered with other dalles and form wallboard.
What is connected in wallboard is safe and reliable, is the guarantee of structure global reliability.Timber structure wallboard is either examined in experiment
In surveying or actually using, wall damage is mostly nail continuous damage, and the rigidity reduction of nail connection later stage is serious, to a certain extent
Limit the performance of wallboard.It is necessary to be improved.
The content of the invention
The purpose of the present invention is to be directed to low-density panel in existing timber structure wallboard with wooden rough ground typically using nail to connect
Connect, cause bonding strength low due to the nail-holding ability difference of low-density panel, rigidity reduces the problems such as serious after damage, and design is a kind of
The attachment structure of new timber structure low-density wallboard and wooden rough ground.
The technical scheme is that：
The rubber strip attachment structure of a kind of wooden rough ground and low-density panel, it is characterized in that it is mainly by panel 2, the and of rubber strip 1
Wooden rough ground 3 forms, and the shape of rubber strip 1 matches with wooden rough ground 3, and the two sides of rubber strip 1 is imperial with panel 2 and wood wood respectively
Bone 3 is gluing to be connected, so as to realize the integrated connection of panel 2 and wooden rough ground 3.
Connection is also strengthened by the nail 4 through rubber strip 1 between described low-density panel 2 and wooden rough ground 3.
The two sides of described rubber strip 1 by interfacial agents, glue respectively with panel 2 and wooden rough ground 3 is gluing is connected
Described panel 2 is OSB plates, glued board, low-density fire-proof plate, plasterboard, calcium silicate board etc..
Described wooden rough ground 3 is SPF imports dimension stock, domestic fast growing wood dimension stock or Poplar LVL rough ground.
The thickness t of described rubber strip is 3mm -10mm.
The rubber hardness of described rubber strip 1 is preferably 50-90, the preferably 0.5-2.00g/cm of density3, tensile elongation it is suitable
For 100-200%, it is 2.0MPa that tensile strength, which is preferably greater than,.
The rubber hardness of described rubber strip 1 is 70, density 1.70g/cm3, tensile elongation 150%, tensile strength
For 3.0MPa.
Beneficial effects of the present invention：
Low-density panel nail-holding ability is poor, coupling stiffness and connection low bearing capacity, by comparison, wooden rough ground and panel of the invention
New connection, slow down tradition nail connection stress concentration, add lifting surface area, stress have more uniformity, raising
The rigidity and bearing capacity that low-density panel is connected with rough ground.It is improved using the rigidity and carrying of the wall of this connection.
The panel of the present invention and the connected mode of wooden rough ground, are advantageous to the industrialization Assembling Production of wallboard, meet building
Industrial requirement.Meanwhile rubber layer can improve the vibration isolation capability of connection and wall.
Brief description of the drawings
Fig. 1 is the attachment structure schematic diagram of the present invention.
Fig. 2 is OSB panels and three kinds of connecting nodes of Poplar LVL rough ground（Spiral nail, rubber, spiral nail and rubber）Experiment
As a result.
Fig. 3 is poplar plywood panel and four kinds of rubber connecting node result of the tests of Poplar LVL rough ground.
Fig. 4 is that poplar plywood panel is strengthened with Poplar LVL rough ground using spiral nail, four kinds of rubber connecting node examinations
Test result.
Fig. 5 is calcium silicate board panel and four kinds of rubber of Poplar LVL rough ground, while using the connection of tapping screw enhancing
Joints result.
Fig. 6 is OSB panels and three kinds of connecting nodes of Poplar LVL rough ground（Spiral nail, rubber, spiral nail and rubber）The limit
Bearingtest result.
Fig. 7 is three kinds of different connecting nodes of poplar gluing panel and Poplar LVL rough ground（Spiral nail, rubber, spiral nail and
Rubber）Ultimate Strength Test result.
Fig. 8 is two kinds of different connecting nodes of calcium silicate board panel and Poplar LVL rough ground（Tapping screw, tapping screw and
Rubber）Ultimate Strength Test result.
Embodiment
The present invention is further illustrated with example below in conjunction with the accompanying drawings.
As shown in Figure 1, 2.
A kind of rubber strip attachment structure of rough ground and panel, it is mainly by 3 groups of panel 2, rubber strip 1 and wooden rough ground
Into as shown in figure 1, the shape of rubber strip 1 matches with wooden rough ground 3, the two sides of rubber strip 1 passes through interfacial agents, glue respectively
With panel 2 and wooden rough ground 3 is gluing is connected, so as to realize the integrated connection of panel 2 and wooden rough ground 3.In order to further improve
Intensity, the characteristics of playing conventional coupling arrangement, can be between panel 2 and wooden rough ground 3 by through rubber strip 1 during specific implementation
Nail 4 enhancing connection, as shown in Figure 1.When it is implemented, panel 2 can use OSB plates, glued board, low-density fire-proof plate, gypsum
Plate, calcium silicate board.Wooden rough ground 3 can use SPF imports dimension stock, domestic fast growing wood dimension stock or Poplar LVL rough ground.
The performance indications of rubber strip 1 directly affect the bond strength of the present invention.Rubber hardness be preferably 50-90, density it is suitable
For 0.5-2.00g/cm3, tensile elongation be preferably 100-200%, tensile strength is preferably greater than 2.0MPa.Better performance index is：Rubber
Glue hardness is 70, density 1.70g/cm3, tensile elongation 150%, tensile strength 3.0MPa.The thickness of rubber strip preferably exists
Between 3mm~10mm.
Different panels, rough ground, rubber strip connection measured test result are as follows：
First, 0SB panels and Poplar LVL rough ground connecting node
With OSB plates compared with poplar rough ground is using the node of nail connection, connected using spiral nail with polyurethane foam rubber
Node, its bearing power increase about 104%；Peak displacement improves about 70%.Result of the test such as table 1, trial curve such as Fig. 2.
The OSB panels of table 1 and Poplar LVL rough ground difference connecting node result of the test
| Rough ground | Panel | Thickness of slab/mm | Connection | Ultimate load/KN | Peak displacement/mm | Stiffness K N/mm | Ductility factor |
| Poplar LVL | OSB | 12 | Spiral nail | 1.42 | 8.41 | 0.74 | 1.46 |
| Poplar LVL | OSB | 12 | Polyurethane foam rubber | 3.22 | 18.42 | 0.13 | 1.20 |
| Poplar LVL | OSB | 12 | Polyurethane foam rubber and spiral nail | 2.9 | 14.32 | 0.54 | 1.35 |
Note：Experiment its a diameter of 3.2mm of domestic spiral nail, a length of 60mm.
2nd, poplar plywood and Poplar LVL rough ground difference rubber connecting node
With poplar plywood compared with poplar rough ground is using the node of nail connection, only with the node of nitrile rubber connection, its pole
Limit bearing power increase 212%；Peak displacement improves 33%；Rigidity improves 31.6%.Result of the test such as chart 2, trial curve such as Fig. 3
It is shown.
The poplar plywood panel of table 2 and Poplar LVL rough ground difference rubber connecting node result of the test
Note：Experiment poplar plywood：200×100×12mm；Poplar LVL: 150×90×40mm；Domestic spiral nail：Directly
Footpath 3.2mm, long 60mm；Rubber：100×40×5mm.
3rd, poplar plywood and Poplar LVL rough ground are using rubber and nail connecting node
1st, the performance indications of rubber strip 1 directly affect the present invention overall performance, rubber hardness be preferably 50-90, density be preferably
0.50-2.00g/cm3, tensile elongation be preferably 100-200%, tensile strength is preferably greater than 2.0MPa.Consider ultimate load,
Peak load, rigidity, ductility, better performance index are：Rubber hardness is 70, density 1.70g/cm3, tensile elongation be
150%, tensile strength 3.0MPa.The relation of different performance index and ultimate load, extreme displacement, rigidity and ductility is shown in Table 3.
2nd, nitrile rubber and domestic fried dough twist are used compared with poplar rough ground is using the node of nail connection with poplar plywood
Follow closely the node of connection, its bearing power increase 195%；Peak displacement improves 9%；Rigidity improves 52.6%；Ductility improves 3.8%.Experiment
Curve is as shown in Figure 4.
The poplar plywood panel of table 3 and Poplar LVL rough ground difference rubber and nail connecting node result of the test
Note：Poplar plywood size：200×100×12mm；Poplar LVL size：150×90×40mm；Domestic spiral nail chi
It is very little：Diameter 3.2mm, long 60mm；Rubber size：100×40×5mm.
4th, calcium silicate board and Poplar LVL rough ground are using rubber and nail connecting node
With calcium silicate board compared with poplar rough ground is using the node of the special connection of special tapping screw, special tapping screw is used
The node being connected with nitrile rubber, its bearing power increase 59.2%；Peak displacement improves 2.3%；Rigidity improves 32.1%；Ductility carries
It is high by 5.6%.Result of the test such as chart 4, trial curve is as shown in Figure 5.
The calcium silicate board panel of table 4 and Poplar LVL rough ground difference rubber and nail connecting node result of the test
Note：Calcium silicate board size：200×100×10mm；Poplar LVL size: 150×90×40mm；Special tapping screw chi
It is very little：Diameter 3.5mm, long 38mm；Rubber size：100×40×5mm.
5th, OSB panels connection ultimate load different from Poplar LVL rough ground
OSB panels and Poplar LVL rough ground difference connecting node ultimate load result of the test such as table 1, experiment are bent
Line is as shown in Figure 6.From table and figure, connecting node is followed closely using the node ratio of rubber connection and rubber and nail connection, its
Ultimate load is respectively increased about 127% and 100%；
6th, poplar gluing panel connection ultimate load different from Poplar LVL rough ground
Poplar gluing panel connection ultimate load result of the test different from Poplar LVL rough ground is shown in Table 5, experiment
Curve such as Fig. 7.From figure and table, the node followed closely and connected is added using nitrile rubber and nitrile rubber, than following closely connecting node,
Its ultimate load is respectively increased about 300% and 280%；
The poplar gluing panel of table 5 connection ultimate load comparison of test results different from Poplar LVL rough ground
Seven, calcium silicates panel connection ultimate load result of the test different from Poplar LVL rough ground
Calcium silicates panel connection ultimate load result of the test different from Poplar LVL rough ground is shown in Table 6, experiment
Curve such as Fig. 8.From figure and table, using nitrile rubber plus the node of nail connection, than following closely connecting node, its ultimate load
Improve about 59%；Rigidity improves about 59%；Ductility factor improves 5%.
The calcium silicates panel of table 6 connection ultimate load result of the test different from Poplar LVL rough ground
The connected mode of the present invention is by uniformly smearing interfacial agents, glue in the both sides of rubber strip 1, being simultaneously attached to wooden rough ground 3
On, then panel 2 is pressed on rubber strip, stickup coordinates spiral nail 4 to connect again after terminating, that is, completes the company between panel and rough ground
Connect.
Part that the present invention does not relate to is same as the prior art or can be realized using prior art.
Claims (8)
- A kind of 1. rubber strip attachment structure of rough ground and low-density panel, it is characterized in that it is mainly by low-density panel（2）, rubber Adhesive tape（1）With wooden rough ground（3）Composition, rubber strip（1）Shape and wooden rough ground（3）Match, rubber strip（1）Two sides point Not and panel（2）And wooden rough ground（3）It is gluing to be connected.
- 2. the rubber strip attachment structure of rough ground according to claim 1 and low-density panel, it is characterized in that described face Plate（2）With wooden rough ground（3）Between also by through rubber strip（1）Nail（4）Enhancing connection.
- 3. the rubber strip attachment structure of rough ground according to claim 1 and panel, it is characterized in that described rubber strip（1） Two sides by interfacial agents, glue respectively with panel（2）And wooden rough ground（3）It is gluing to be connected.
- 4. the rubber strip attachment structure of rough ground according to claim 1 and panel, it is characterized in that described less dense planes Plate（2）For OSB plates, glued board, low-density fire-proof plate, plasterboard, calcium silicate board.
- 5. the rubber strip attachment structure of rough ground according to claim 1 and panel, it is characterized in that described wooden rough ground （3）For SPF imports dimension stock, domestic fast growing wood dimension stock or Poplar LVL rough ground.
- 6. the rubber strip attachment structure of rough ground according to claim 1 and panel, it is characterized in that described rubber strip（1） The thickness t of described rubber strip is 3mm -10mm.
- 7. the rubber strip attachment structure of the rough ground and panel according to claim 1 or 6, it is characterized in that described rubber strip （1）Rubber hardness be preferably 50-90, density be preferably 0.5-2.00g/cm3, tensile elongation be preferably 100-200%, tension is strong Degree is preferably greater than 2.0MPa.
- 8. the rubber strip attachment structure of rough ground according to claim 7 and panel, it is characterized in that described rubber strip（1） Rubber hardness be preferably 70, density be preferably 1.70g/cm3, tensile elongation be preferably 150%, tensile strength is preferably 3.0MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859661.3A CN107795085A (en) | 2017-09-21 | 2017-09-21 | The rubber strip attachment structure of rough ground and panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859661.3A CN107795085A (en) | 2017-09-21 | 2017-09-21 | The rubber strip attachment structure of rough ground and panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107795085A true CN107795085A (en) | 2018-03-13 |
Family
ID=61532458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710859661.3A Pending CN107795085A (en) | 2017-09-21 | 2017-09-21 | The rubber strip attachment structure of rough ground and panel |
Country Status (1)
| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201649528U (en) * | 2010-02-12 | 2010-11-24 | 浙江中南建设集团有限公司 | Mounting structure of indoor stone veneer |
| US20120272610A1 (en) * | 2011-04-29 | 2012-11-01 | Martin Lamont Bottorff | Molding/trim quick release system |
| CN202850310U (en) * | 2012-10-19 | 2013-04-03 | 王镛 | Ceiling and wall body joint part structure |
| CN104831834A (en) * | 2015-05-15 | 2015-08-12 | 贵州剑河园方林业投资开发有限公司 | Low-cost wall body with wood structure and manufacturing method thereof |
| CN206267375U (en) * | 2016-11-18 | 2017-06-20 | 浙江铭品装饰工程有限公司 | A kind of fritter face stone wall surface sticker structure |
| CN206467957U (en) * | 2016-12-23 | 2017-09-05 | 山东飞越钢结构工程有限公司 | A kind of wooden buckle mounting structure of green assembled architecture outer wall |
| CN207314719U (en) * | 2017-09-21 | 2018-05-04 | 南京工业大学 | The rubber strip connection structure of rough ground and panel |
-
2017
- 2017-09-21 CN CN201710859661.3A patent/CN107795085A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201649528U (en) * | 2010-02-12 | 2010-11-24 | 浙江中南建设集团有限公司 | Mounting structure of indoor stone veneer |
| US20120272610A1 (en) * | 2011-04-29 | 2012-11-01 | Martin Lamont Bottorff | Molding/trim quick release system |
| CN202850310U (en) * | 2012-10-19 | 2013-04-03 | 王镛 | Ceiling and wall body joint part structure |
| CN104831834A (en) * | 2015-05-15 | 2015-08-12 | 贵州剑河园方林业投资开发有限公司 | Low-cost wall body with wood structure and manufacturing method thereof |
| CN206267375U (en) * | 2016-11-18 | 2017-06-20 | 浙江铭品装饰工程有限公司 | A kind of fritter face stone wall surface sticker structure |
| CN206467957U (en) * | 2016-12-23 | 2017-09-05 | 山东飞越钢结构工程有限公司 | A kind of wooden buckle mounting structure of green assembled architecture outer wall |
| CN207314719U (en) * | 2017-09-21 | 2018-05-04 | 南京工业大学 | The rubber strip connection structure of rough ground and panel |
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