CN104294940B - One moulds wood insulated fire type out-hung panel and construction method thereof - Google Patents
One moulds wood insulated fire type out-hung panel and construction method thereof Download PDFInfo
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- CN104294940B CN104294940B CN201410492469.1A CN201410492469A CN104294940B CN 104294940 B CN104294940 B CN 104294940B CN 201410492469 A CN201410492469 A CN 201410492469A CN 104294940 B CN104294940 B CN 104294940B
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Abstract
One moulds wood insulated fire type out-hung panel and construction method thereof, halogen-free environmental expansion fire-proof fire retardant is added when making plastic-wood wallboard hollow profile cross section sheet material, fill at plastic-wood wallboard hollow parts and meet the phenol formaldehyde foam heat-insulation layer that A level fire protecting performance requires, adhere to one layer at plastic-wood wallboard surfaces externally and internally and have the fire prevention of A level concurrently, the facing type deposed polystyrene emulsion fireproof coating of weather resistance, use when building masonry wall is wider polylith tongue and groove form sheet material assembled and use water white transparency sealing rod and sealant sealing, in wallboard section bar, sleeper is set, need to offer the wallboard of door-window opening, it is provided with dark beam and sleeper at hole periphery, door and window and wallboard can be directly connected to, during construction and installation, connector is used to be fixed on girder steel by wallboard, connector uses three weld all arounds to be welded on girder steel.Having from heavy and light, good effect of heat insulation, can reach the energy-saving effect of 65%, connection door and window is convenient, the advantage of good sealing effect.
Description
Technical field
The present invention relates to the wallboard for construction steel structure, be specifically related to one and mould wood insulated fire type out-hung panel and construction method thereof.
Background technology
China's steel house is started late, the most just from abroad having introduced some low layers and multi-story Steel Residence carries out learning and using for reference after reform and opening-up.Steel strength is higher, and elastic modelling quantity is the highest.Compared with concrete and timber, its density is relatively low with the ratio of yield strength, thus under same stress condition, the member section of steel construction is little, from heavy and light, it is simple to transports and installs, and is suitable to span big, the highest, the structure of carrying weight.Steel toughness, plasticity is good, uniform in material, and structural reliability is high, is suitable to withstand shocks and dynamic load, has good anti-seismic performance.Steel structure member is easy in factory's manufacture, building site assembly.Steel construction good seal performance.When temperature is below 150 DEG C, steel change of properties is the least.Thus steel construction is applicable to hot shop, but body structure surface by the heat radiation of about 150 DEG C time, thermal insulation board to be used is protected by.Temperature is when 300 DEG C～400 DEG C, and steel strength and elastic modelling quantity are all remarkably decreased, and temperature is when about 600 DEG C, and the intensity of steel goes to zero.In the building having special fire prevention demand, steel construction must use refractory material to be protected by improving fire resistance rating.
System of steel residential structure is easily achieved industrialized production, standardization makes, but match therewith can ripe application, superior performance, adaptation industrialized production and standardization making body of wall considerably less, therefore research and develop a kind of adapt to system of steel residential structure, overall out-hung panel that the novel pre-engineered A of the meeting level fire proofing material of energy-conserving and environment-protective requires is promoted in China for steel house and will be played important impetus.
Summary of the invention
For overcoming the sheet material body of wall weight of conventional steel structure residential usage, big, accessory is many, be difficult to splice, encapsulation process is complicated, heat-insulating property and fire protecting performance is poor, the shortcoming of secondary decoration poor performance, and the present invention provides one to mould wooden insulated fire type out-hung panel.
Technical solutions of the utility model realize by the following method:
One moulds wood insulated fire type out-hung panel, halogen-free environmental expansion fire-proof fire retardant is added when making plastic-wood wallboard hollow profile cross section sheet material, fill at plastic-wood wallboard hollow parts and meet the phenol formaldehyde foam heat-insulation layer that A level fire protecting performance requires, adhere to one layer at plastic-wood wallboard surfaces externally and internally and have the fire prevention of A level, the facing type deposed polystyrene emulsion fireproof coating of weather resistance concurrently, plastic-wood wallboard thickness t=180mm, being highly 2.8m～4.2m, width is 900mm～2100mm.
Use when building masonry wall is wider polylith tongue and groove form sheet material assembled and use water white transparency sealing rod and sealant sealing, the ability of horizontal wind excitation is born for improving wallboard, according to spacing 200mm～300mm, sleeper is set in wallboard section bar, need to offer the wallboard of door-window opening, it is provided with dark beam and sleeper at hole periphery, door and window and wallboard can be directly connected to, during construction and installation, connector is used to be fixed on girder steel by wallboard, connector spacing 300mm, connector uses three weld all arounds to be welded on girder steel.
Polylith tongue and groove form sheet material assembly uses water white transparency sealing rod and sealant sealing, adheres to one layer at wallboard surfaces externally and internally and has the fire prevention of A level, the facing type deposed polystyrene emulsion fireproof coating of weather resistance concurrently.
The beneficial effects of the utility model are:
Have employed and mould plank as wallboard material of main part, hollow parts is filled and is met the phenol formaldehyde foam heat-insulation layer that A level fire protecting performance requires, surfaces externally and internally adheres to one layer and has the fire prevention of A level, the facing type deposed polystyrene emulsion fireproof coating of weather resistance concurrently, whole board wall system is made to reach A level fire proofing material requirement, have from heavy and light, good effect of heat insulation simultaneously, can reach the energy-saving effect of 65%, connection door and window is convenient, the advantage of good sealing effect.
Accompanying drawing explanation
Fig. 1 is middle part wallboard schematic diagram；
Fig. 2 is corner wallboard schematic diagram；
Fig. 3 is middle part wallboard schematic diagram；
Fig. 4 is corner wallboard schematic diagram；
Fig. 5 is the dark beam in door-window opening limit and sleeper section form schematic diagram；
Fig. 6 is hole frame schematic diagram；
Fig. 7 is connector top view；
Fig. 8 is connector front view；
Fig. 9 is the connection diagram of wallboard and main structure body；
Figure 10 is connector schematic diagram；
Figure 11 is the connection at wallboard band hole and main structure body；
1 phenol formaldehyde foam heat-insulation layer, 2 recessed tongue and grooves, 3 convex tongue and grooves, 4 plastic-wood wallboards, 5 sleeper, 6 hole sidewall panels, 7 hole frames, draw-in groove on 8 connectors, fixture under 9 connectors, 10 connector plate torr.
Detailed description of the invention
Use extrusion process and technique to produce t=180mm thickness and mould wood hollow profile cross section wallboard, fill at plastic-wood wallboard 4 hollow parts and meet the phenol formaldehyde foam heat-insulation layer 1 that A level fire protecting performance requires, form main body wallboard, adhere to one layer at plastic-wood wallboard 4 surfaces externally and internally and have the fire prevention of A level, the facing type deposed polystyrene emulsion fireproof coating of weather resistance concurrently, plastic-wood wallboard 4 thickness t=180mm, being highly 2.8m～4.2m, width is 900mm～2100mm.Fig. 1 and Fig. 3 is middle part wallboard, Fig. 2 and Fig. 4 is corner wallboard, and Fig. 5 is the dark beam in door-window opening limit and sleeper section form.
For without hole body of wall, wallboard shown in Fig. 1 is used to splice, occlusion between recessed tongue and groove 2 and convex tongue and groove 3 is used to be assemblied into monoblock wallboard, its gap arranges water white transparency sealing rod and sealant sealing, wallboard uses the connector shown in Fig. 8 to weld with girder steel according to spacing 200mm～300mm, wallboard lower inner wall is stuck on connector in draw-in groove 8, wallboard upper inside wall is stuck under connector in fixture 9, for guaranteeing the reliability of connector, the part rib of slab of wallboard is carried in connector plate torr 10, i.e. complete the connection of wallboard of the present invention and main structure body, as shown in Figure 9.
For there being the body of wall of door-window opening, both sides, hole body of wall uses wallboard shown in Fig. 5 to splice mutually with other wallboards, the draw-in groove using the hole frame 7 shown in Fig. 6 is connected formation hole side column with hole sidewall panel shown in Fig. 56, the upper and lower keelson in hole sidewall panel upper and lower with hole respectively shown in Figure 10 is used to be connected, keelson welds with the steel structure column edge of a wing up and down, form the connection of wallboard of the present invention (band hole) and main structure body, as shown in figure 11.
Building masonry wall all uses polylith tongue and groove form sheet material assembled and uses water white transparency sealing rod and sealant sealing, and outer surface attachment within it a layer has the fire prevention of A level, the facing type deposed polystyrene emulsion fireproof coating of weather resistance concurrently.
Claims (2)
1. the construction method moulding wood insulated fire type out-hung panel, it is characterized in that: use when building masonry wall is wider polylith tongue and groove form sheet material assembled and use water white transparency sealing rod and sealant sealing, the ability of horizontal wind excitation is born for improving wallboard, according to spacing 200mm ~ 300mm, sleeper is set in wallboard section bar, need to offer the wallboard of door-window opening, it is provided with dark beam and sleeper at hole periphery, door and window and wallboard can be directly connected to, during construction and installation, connector is used to be fixed on girder steel by wallboard, connector spacing 300mm, connector uses three weld all arounds to be welded on girder steel.
A kind of construction method moulding wood insulated fire type out-hung panel the most according to claim 1, it is characterized in that: described water white transparency sealing rod and fluid sealant, outer surface attachment within it a layer has the fire prevention of A level, the facing type deposed polystyrene emulsion fireproof coating of weather resistance concurrently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410492469.1A CN104294940B (en) | 2014-09-24 | 2014-09-24 | One moulds wood insulated fire type out-hung panel and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410492469.1A CN104294940B (en) | 2014-09-24 | 2014-09-24 | One moulds wood insulated fire type out-hung panel and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104294940A CN104294940A (en) | 2015-01-21 |
| CN104294940B true CN104294940B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410492469.1A Active CN104294940B (en) | 2014-09-24 | 2014-09-24 | One moulds wood insulated fire type out-hung panel and construction method thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114439149B (en) * | 2022-01-04 | 2024-03-01 | 山东铁斯曼新材料有限公司 | Wallboard for building assembly type enclosure structure |
| CN114922344A (en) * | 2022-06-22 | 2022-08-19 | 珠海市绿捷创展集成房屋技术有限公司 | High-strength fireproof heat-insulation composite board |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001074259A (en) * | 1999-09-03 | 2001-03-23 | Sekisui Chem Co Ltd | Floor heater and building with heating floor |
| CN101555711A (en) * | 2008-04-08 | 2009-10-14 | 王广武 | Plastic wood and foamed material combined heat preservation wall body |
| CN101979798A (en) * | 2010-01-28 | 2011-02-23 | 汪超 | Novel ecological building structure system suitable for building industrialization |
| DE102010036120B4 (en) * | 2010-09-01 | 2013-11-21 | Nora Systems Gmbh | Flooring |
| CN202990164U (en) * | 2012-12-27 | 2013-06-12 | 王树财 | Combined thermal insulation wall |
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| CN104294940A (en) | 2015-01-21 |
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Effective date of registration: 20181214 Address after: 233010 Huayuan Commercial Building No.2, Yuhui District, Bengbu City, Anhui Province Patentee after: Bengbu Xinjue Intelligent Technology Co., Ltd. Address before: No. 26, Xue Yuan Road, Quanshan District, Xuzhou, Jiangsu Patentee before: Jiangsu Institute of Architectural Technology |
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Effective date of registration: 20190109 Address after: No. 26, Xue Yuan Road, Quanshan District, Xuzhou, Jiangsu Patentee after: Jiangsu Institute of Architectural Technology Address before: 233010 Huayuan Commercial Building No.2, Yuhui District, Bengbu City, Anhui Province Patentee before: Bengbu Xinjue Intelligent Technology Co., Ltd. |
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