CN104963429A - Wall ventilating system for cold-formed thin-walled steel house - Google Patents
Wall ventilating system for cold-formed thin-walled steel house Download PDFInfo
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- CN104963429A CN104963429A CN201410738249.2A CN201410738249A CN104963429A CN 104963429 A CN104963429 A CN 104963429A CN 201410738249 A CN201410738249 A CN 201410738249A CN 104963429 A CN104963429 A CN 104963429A
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- interbed
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Abstract
The invention provides a wall ventilating system for a cold-formed thin-walled steel house. The system comprises an eave, a composite wall provided with a ventilating inter-layer, a plinth and an eaves flashing piece, wherein the eaves flashing piece is arranged at the top of the plinth; the composite wall provided with the ventilating inter-layer comprises an inner wall, a structural keel, a structural plate, a ventilating inter-layer and an external wall board; the ventilating inter-layer comprises ventilation keels which are vertically arranged at intervals and cavities formed between adjacent ventilation keels; the external wall board is nailed on the ventilation keels; a plurality of holes are formed in a bottom plate of the eave; gaps are formed between the external wall board and the eaves flashing piece; and the cavities in the ventilating inter-layer are communicated with holes and gaps in the bottom plate of the eave. The wall ventilating system promotes air circulation in the wall, so that a wall ventilating effect is achieved. Moreover, a better house sound insulation effect is achieved.
Description
Technical field
The present invention relates to a kind of building structure, particularly relate to a kind of body of wall ventilation system for light gauge cold-formed steel shape house.
Background technology
At present, integrated house, because it is from heavy and light, the feature such as span is large, wind resistance shock resistance is good, obtains increasingly extensive application.Along with more and more higher to the requirement of house environmental protection, need integrated house can have good performance of ventilating, and exterior-wall heat insulation and sound insulation property.
Summary of the invention
The present invention is intended to solve above-described problem.The object of this invention is to provide a kind of body of wall ventilation system for light gauge cold-formed steel shape house.
According to an aspect of the present invention, the invention provides a kind of body of wall ventilation system for light gauge cold-formed steel shape house, described body of wall ventilation system comprises: cornice, there is the combined wall of ventilation interbed, plinth, drape over one's shoulders water part, the described water part that drapes over one's shoulders is arranged at described plinth top, wherein, the described combined wall with ventilation interbed comprises interior wall, structure keel, structural slab, ventilation interbed, side fascia, described ventilation interbed comprises the cavity formed between vertical spaced ventilation keel and adjacent ventilation keel, described side fascia nail hangs on described ventilation keel, and wherein, the base plate of described cornice is provided with multiple hole, described side fascia and described draping over one's shoulders between water part form gap, described cavity in described ventilation interbed is communicated with described gap with the hole on the described base plate of described cornice.
Wherein, described ventilation keel are rough grounds, are provided with warming plate between described structural slab and described ventilation interbed, and described rough ground is connected on described structural slab, described warming plate and described structure keel by connector.
Wherein, the distance between adjacent two described rough grounds is 600mm, and the distance between adjacent two described structure keel is 600mm, and the thickness of described rough ground is 15-25mm.
Wherein, described ventilation keel are C-type steel keel, described C-type steel keel are connected on described structural slab and described structure keel by connector, and described side fascia nail hangs on the web of described C-type steel keel, and the thickness of the steel of described C-type steel keel is 0.6mm.
Wherein, described connector is through the web of described C-type steel keel and described structural slab and extend to described structure keel, is fixed on described structural iron keel by described C-type steel keel.
Wherein, the web width of described C-type steel keel is 50mm, and flange width is 25mm, and seam width is 7mm.
Wherein, the distance between adjacent two described C-type steel keel is 600mm, and the distance between adjacent two described structure keel is 600mm.
Wherein, described multiple span is arranged on the described base plate of described cornice equably, and interval 1000mm between adjacent two holes, the diameter in each hole is 5mm.
Wherein, described side fascia and the described width draping over one's shoulders the described gap formed between water part are 30-50mm.
Wherein, be also provided with every vapour moisture sealer between described structural slab and described warming plate.
Body of wall ventilation system for light gauge cold-formed steel shape house of the present invention, by cornice, the combined wall with ventilation interbed and plinth, drapes over one's shoulders water part and organically combines.The base plate of cornice is provided with multiple hole, side fascia and drape over one's shoulders between water part and form gap, the cavity in ventilation interbed is communicated with gap with the hole on cornice base plate.Like this, air by side fascia and the gap flow ventilation interbed draped over one's shoulders between water part, and can be flowed out by the hole on cornice base plate, thus facilitates the circulation of air in body of wall, achieves the effect that body of wall ventilates.In addition, add the combined wall of cavity, achieve better house defening effect.
Read the following description for exemplary embodiment with reference to accompanying drawing, other property features of the present invention and advantage will become clear.
Accompanying drawing explanation
To be incorporated in manual and the accompanying drawing forming a part for manual shows embodiments of the invention, and together with the description for explaining principle of the present invention.In the drawings, similar Reference numeral is used for key element like representation class.Accompanying drawing in the following describes is some embodiments of the present invention, instead of whole embodiment.For those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can be obtained according to these accompanying drawings.
Fig. 1 schematically illustrates the structural representation of the body of wall ventilation system according to light gauge cold-formed steel shape house of the present invention;
Fig. 2 schematically illustrates the vertical cross-section figure arranging rough ground in the ventilation interbed of combined wall;
Fig. 3 schematically illustrates the vertical cross-section figure arranging C-type steel keel in the ventilation interbed of combined wall;
The ventilation interbed that Fig. 4 schematically illustrates combined wall is provided with the view in transverse section of C-type steel keel; And
Fig. 5 schematically illustrates the schematic diagram of C-type steel keel in ventilation interbed.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined mutually.
Basic thought of the present invention is that body of wall ventilation system comprises cornice, has combined wall, the plinth of ventilation interbed, drapes over one's shoulders water part, drapes over one's shoulders water part and is arranged at plinth top.The combined wall with ventilation interbed comprises interior wall, structure keel, structural slab, ventilation interbed, side fascia, and ventilation interbed comprises the cavity formed between vertical spaced ventilation keel and adjacent ventilation keel, and side fascia nail hangs on ventilation keel.Further, the base plate of cornice is provided with multiple hole, side fascia and drape over one's shoulders between water part and form gap, the cavity in ventilation interbed is communicated with gap with the hole on cornice base plate.Like this, air from side fascia and can drape over one's shoulders in the cavity of the gap flow ventilation interbed between water part, and is flowed out by the hole of cornice base plate, forms ventilating convection, promotes the circulation of air in body of wall, achieves the effect that body of wall ventilates.
Fig. 1 shows the structural representation according to the body of wall ventilation system for light gauge cold-formed steel shape house of the present invention.As shown in Figure 1, this body of wall ventilation system being used for light gauge cold-formed steel shape house comprises cornice 11, has the combined wall 12 of ventilation interbed, plinth 13 and drape over one's shoulders water part 14, drapes over one's shoulders water part 14 and is arranged at plinth 13 top.Further, the base plate of cornice is provided with multiple hole, side fascia and drape over one's shoulders between water part 14 and form gap, the cavity in described ventilation interbed is communicated with gap with the hole on cornice base plate, thus the cavity in ventilation interbed is all nonocclusive cavity in top and bottom.Wherein, cornice base plate is provided with multiple hole evenly and at intervals.Such as, interval 1000mm between adjacent two holes, the diameter in each hole is 5mm.Can according to the quantity of air-conditioning requirement setting hole, such as, interval 1000mm on cornice base plate, arranges 12 holes.In addition, the combined wall with ventilation interbed comprises interior wall, structure keel, structural slab, ventilation interbed, side fascia, and the interbed that ventilates comprises the cavity formed between vertical spaced ventilation keel and adjacent ventilation keel, side fascia nail hangs on ventilation keel.
Again as shown in Figure 1, side fascia and drape over one's shoulders between water part and form gap, this just makes outside air be entered cavity in the ventilation interbed connected with side fascia by this gap.The air entered cavity from side fascia bottom gap flows from bottom body of wall to body of wall top, when arriving body of wall top, flows out, then flow in outside air from the hole be arranged on cornice base plate body of wall top.Side fascia and the gap of draping over one's shoulders between water part can set according to the requirement of body of wall ventilation effect, and such as, gap can be 30-50mm.
Fig. 2 shows the vertical cross-section figure arranging rough ground in the ventilation interbed according to combined wall of the present invention, and namely ventilation keel are rough grounds.With reference to shown in Fig. 2, this combined wall with ventilation interbed comprises: interior wall 21, structure keel 22, structural slab 23, warming plate 24, ventilation interbed 25, side fascia 26.Wherein, ventilation interbed 25 comprises the cavity formed between vertical spaced rough ground and neighboring trees keel.The mode that side fascia 26 adopts tongue and groove to splice is followed closely and is hung on rough ground.Like this, just make side fascia 26 be securely fixed on combined wall 12, solve the soft problem can not following closely extension side fascia of light gauge cold-formed steel shape house heat-insulating material simultaneously.Because side fascia 26 is that nail hangs on the rough ground of ventilation interbed 25, therefore, side fascia 26 just connects with the cavity in ventilation interbed 25.
In addition, the combined wall comprising ventilation interbed, owing to there is cavity, which also enhances the sound insulation property of body of wall.
Distance between adjacent two rough grounds can be 600mm.This is because the structure keel in light gauge cold-formed steel shape house are interval 600mm pitch arrangement one, and rough ground will pass through connector (such as, nail) is connected on structure keel 22, and therefore rough ground also wants interval 600mm pitch arrangement one.When ventilation rough ground being connected to structure keel 22 by nail, nail penetrates rough ground, structural slab 23 and warming plate 24, and is connected on structure keel 22, and like this, rough ground is connected on structural slab 23, warming plate 24 and structure keel 22.Further, the thickness of selected rough ground can be 15-25mm.Particularly, through thermodynamic metering, when the thickness of rough ground is 20mm, when the thickness of the interbed that namely ventilates is 20mm, combined wall can reach preferably ventilation effect.
In addition, interior wall 21 can be fire-resistant gypsum panel.Side fascia can be the golden nation plate such as produced by Bei Xin group.Structure keel 22 also can be embedded with glass wool.Warming plate 24 can be extruded polystyrene warming plate, and warming plate seam crossing is provided with airtight adhesive tape.Like this, can insulation layer be closed, strengthen heat insulation effect, avoid at warming plate seam crossing heat loss, and cold air enters generation cold bridge.
The thickness with each layer in the combined wall of ventilation interbed according to the present invention can be arranged according to specific requirement.Such as, the thickness of the fire-resistant gypsum panel that interior wall 21 is selected can be individual layer 12mm, structure keel 22 can be C-type steel keel and the thick 16k glass wool of embedded 75mm, structural slab 23 can be that 9mm is thick, warming plate 24 can be that 20mm is thick, rough ground in ventilation interbed 25 can be the specification of 20mm × 40mm, and the thickness of side fascia 26 can be 16mm.
Fig. 3 shows the vertical cross-section figure arranging C-type steel keel in the ventilation interbed according to combined wall of the present invention, and namely ventilation keel are C-type steel keel.As shown in Figure 3, this combined wall comprises interior wall 31, structure keel 32, structural slab 33, ventilation interbed 34, side fascia 35.Wherein, ventilation interbed 34 is made up of vertical spaced C-type steel keel, and side fascia nail hangs on the web of C-type steel keel, and the thickness of the steel of C-type steel keel is 0.6mm.Further, structure keel 32 are vertically disposed on (Fig. 3 sectional view only illustrates structure keel 32) between interior wall 31 and structural slab 33.In addition, structural slab 33 may be used for the structural system jointly forming body of wall with structure keel 32, and strengthen fastness and the holding power of body of wall, structural slab 33 can select Europe deals or calcium silicate board.Side fascia 35 can be hung on the C-type steel keel in ventilation interbed 34 by exterior wall cladding accessory 37 nail.
The ventilation interbed that Fig. 4 shows combined wall is provided with the view in transverse section of C-type steel keel, namely with the view in transverse section on the direction of plane-parallel.Go out as shown in Figure 2, the distance between adjacent two C-type steel keel 41 is 600mm.This is because the structure keel 32 in light gauge cold-formed steel shape house are interval 600mm pitch arrangement one, and C-type steel keel 41 will by connector (such as, nail) be connected on structure keel, therefore C-type steel keel 41 also want interval 600mm pitch arrangement one.C-type steel keel 41 are connected on structural slab 33 and structure keel 32 by connector (such as, following closely).Such as, follow closely through the web of C-type steel keel 41 and structural slab 33 and extend to structure keel 32, to be fixed on structure keel 32 by C-type steel keel 41.Side fascia is fixed on the web of the C-type steel keel in ventilation interbed 34 by side fascia accessory.
Fig. 5 shows the schematic diagram of C-type steel keel in ventilation interbed.The web width H=50mm of these C-type steel keel, flange width B=25mm.And the seam width C=7mm of these C-type steel keel.The seam width of the C-type steel keel that this invention adopts is comparatively large, this just overcome seam width less time, when out-hung panel nailing, the nail power of eating of C-type steel keel is strong, more yielding, thus after causing plug-in side fascia, metope has the generation of part out-of-flatness phenomenon.
In addition, interior wall 31 can also comprise Thistle board, water proof putty layer, latex enamelled coating.Further, structure keel 32 can also be embedded with glass wool.In addition, side fascia 35 is fixed on the web of the C-type steel keel in ventilation interbed 34 by side fascia accessory 37.
The thickness with each layer in the combined wall of ventilation interbed can be arranged according to specific requirement.Such as, the thickness of the Thistle board that interior wall 31 is selected can be individual layer 12mm, and structure keel 32 can be C-type steel keel and the thick 16k glass wool of embedded 75mm, and structural slab 33 can be that 10mm is thick.
In order to make combined wall of the present invention have better moisture effect, can also be provided with every vapour moisture sealer 27 between structural slab 23 and warming plate 24, also can arrange every vapour moisture sealer 36 between structural slab 33 and ventilation interbed 34.
From the above, the body of wall ventilation system in the light steel house of thin-walled according to the present invention can adopt the combined wall being formed ventilation interbed by rough ground, also can adopt the combined wall being formed ventilation cell layer by C-type steel keel.The cavity formed by rough ground or the cavity formed by C-type steel keel and from side fascia and the gap of draping over one's shoulders between water part, and the hole of cornice base plate is connected, thus be communicated with outside air, facilitate the gaseous exchange in body of wall, achieve the effect that body of wall ventilates.
It is to be noted; above about cornice, the combined wall with ventilation interbed, the plinth included by the body of wall ventilation system for light gauge cold-formed steel shape house of the present invention, drape over one's shoulders water part; and each Rotating fields included by combined wall with ventilation interbed can be implemented separately; or combine enforcement in every way, and these variant are all within protection scope of the present invention.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit.Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. for the body of wall ventilation system in light gauge cold-formed steel shape house, described body of wall ventilation system comprises: cornice, the combined wall with ventilation interbed, plinth, drape over one's shoulders water part, described in drape over one's shoulders water part and be arranged at described plinth top,
Wherein, the described combined wall with ventilation interbed comprises interior wall, structure keel, structural slab, ventilation interbed, side fascia, described ventilation interbed comprises the cavity formed between vertical spaced ventilation keel and adjacent ventilation keel, and described side fascia nail hangs on described ventilation keel
And wherein, the base plate of described cornice is provided with multiple hole, described side fascia and described draping over one's shoulders between water part form gap, and the described cavity in described ventilation interbed is communicated with described gap with the hole on the described base plate of described cornice.
2. as claimed in claim 1 for the body of wall ventilation system in light gauge cold-formed steel shape house, it is characterized in that, described ventilation keel are rough grounds, be provided with warming plate between described structural slab and described ventilation interbed, and described rough ground is connected on described structural slab, described warming plate and described structure keel by connector.
3. as claimed in claim 2 for the body of wall ventilation system in light gauge cold-formed steel shape house, it is characterized in that, distance between adjacent two described rough grounds is 600mm, and the distance between adjacent two described structure keel is 600mm, and the thickness of described rough ground is 15-25mm.
4. as claimed in claim 1 for the body of wall ventilation system in light gauge cold-formed steel shape house, it is characterized in that, described ventilation keel are C-type steel keel, described C-type steel keel are connected on described structural slab and described structure keel by connector, described side fascia nail hangs on the web of described C-type steel keel, and the thickness of the steel of described C-type steel keel is 0.6mm.
5. as claimed in claim 4 for the body of wall ventilation system in light gauge cold-formed steel shape house, it is characterized in that, described connector is through the web of described C-type steel keel and described structural slab and extend to described structure keel, is fixed on described structural iron keel by described C-type steel keel.
6., as claimed in claim 5 for the body of wall ventilation system in light gauge cold-formed steel shape house, it is characterized in that, the web width of described C-type steel keel is 50mm, and flange width is 25mm, and seam width is 7mm.
7., as claimed in claim 6 for the body of wall ventilation system in light gauge cold-formed steel shape house, it is characterized in that, the distance between adjacent two described C-type steel keel is 600mm, and the distance between adjacent two described structure keel is 600mm.
8. the body of wall ventilation system for light gauge cold-formed steel shape house according to any one of claim 1-7, it is characterized in that, described multiple span is arranged on the described base plate of described cornice equably, and interval 1000mm between adjacent two holes, the diameter in each hole is 5mm.
9., as claimed in claim 8 for the body of wall ventilation system in light gauge cold-formed steel shape house, it is characterized in that, described side fascia and the described width draping over one's shoulders the described gap formed between water part are 30-50mm.
10., as claimed in claim 2 or claim 3 for the body of wall ventilation system in light gauge cold-formed steel shape house, it is characterized in that, be also provided with every vapour moisture sealer between described structural slab and described warming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410738249.2A CN104963429A (en) | 2014-12-05 | 2014-12-05 | Wall ventilating system for cold-formed thin-walled steel house |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410738249.2A CN104963429A (en) | 2014-12-05 | 2014-12-05 | Wall ventilating system for cold-formed thin-walled steel house |
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| CN104963429A true CN104963429A (en) | 2015-10-07 |
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|---|---|---|---|
| CN201410738249.2A Pending CN104963429A (en) | 2014-12-05 | 2014-12-05 | Wall ventilating system for cold-formed thin-walled steel house |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109138156A (en) * | 2017-06-15 | 2019-01-04 | 苏州阳地钢装配式建筑技术有限公司 | Steel house with thermal insulation property |
| CN109403511A (en) * | 2018-11-16 | 2019-03-01 | 北新房屋有限公司 | A kind of wall system and its installation method |
| CN109403512A (en) * | 2018-11-16 | 2019-03-01 | 北新房屋有限公司 | A kind of external wall system and installation method |
| CN109680988A (en) * | 2017-10-19 | 2019-04-26 | 阳地钢（上海）装配式建筑股份有限公司 | Assembled steel building of skeleton construction |
| CN109736472A (en) * | 2018-12-18 | 2019-05-10 | 浙江绿筑集成科技有限公司 | One kind is broken hot reinforcing bar half-cell wallboard and preparation method thereof |
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| CN109736472A (en) * | 2018-12-18 | 2019-05-10 | 浙江绿筑集成科技有限公司 | One kind is broken hot reinforcing bar half-cell wallboard and preparation method thereof |
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Application publication date: 20151007 |
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