CN104695662B - Stone facing prefabricated outer wall panel and its production method and external wall system - Google Patents
Stone facing prefabricated outer wall panel and its production method and external wall system Download PDFInfo
- Publication number
- CN104695662B CN104695662B CN201510106810.XA CN201510106810A CN104695662B CN 104695662 B CN104695662 B CN 104695662B CN 201510106810 A CN201510106810 A CN 201510106810A CN 104695662 B CN104695662 B CN 104695662B
- Authority
- CN
- China
- Prior art keywords
- stone
- layer
- connecting plate
- plate
- stone facing
- 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.)
- Expired - Fee Related
Links
- 239000004575 stone Substances 0.000 title claims abstract description 182
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000004567 concrete Substances 0.000 claims abstract description 60
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 30
- 238000010276 construction Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000012774 insulation material Substances 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 6
- 238000005034 decoration Methods 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005253 cladding Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 210000003195 fascia Anatomy 0.000 abstract description 16
- 238000009413 insulation Methods 0.000 abstract description 13
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 101
- 238000000034 method Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 206010058109 Hangnail Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
A kind of stone facing prefabricated outer wall panel and its production method and external wall system, stone facing prefabricated outer wall panel includes stone facing layer, adiabator layer and the concrete structure sheaf that setting is connect by tie layer, the stone facing layer includes stone plate, stone plate side end face offers mounting groove, connector includes connecting plate and hooking end, connecting plate is set perpendicular to layer junction, hooking end is extended from connecting plate end to perpendicular to the direction of connecting plate, hooking end, which is fixed, is embedded in the mounting groove, and connecting plate is through adiabator layer and insertion is anchored in the concrete structure sheaf.Mounting groove is opened up in stone plate side end face, it is possible to reduce stone facing thickness degree, so as to reduce Side fascia integral thickness and deadweight, load contribution of the external wall system being thus assembled to form to building body is small, is conducive to heat-insulated and dries insulation, reduces architectural energy consumption.
Description
Technical field
The present invention relates to the exterior wall technical field of assembled architecture, more particularly to a kind of stone facing precast facade
Plate, its production method and the external wall system assembled by the Side fascia.
Background technology
The method that traditional residential housing uses cast-in-place concrete, the site operation of exterior wall agent structure typically will be through
Cross formwork, cloth reinforcing bar, pour the processes such as coagulation body, form removal, the construction of external-wall exterior insulation seat, outer decorative layer are also carried out afterwards and is applied
A series of cumbersome work such as work and interior decoration construction；This form of construction work cycle length, a large amount of manpowers of needs, waste of material are tight
Weight, construction rubbish are more.
With the development of housing industry, occur in that suitable for China on construction and the prefabricated outer wall panel of earthquake resistant code
And external wall system.Such as sandwich heat insulation prefabricated Side fascia is a kind of more typical prefabricated outer wall panel, main including outer
Side precast slab, heat insulation and waterproof mortar, inner side precast slab and connector for connecting agent structure etc..
For decoration or functional requirement, exterior wall surface often needs TERRAZZO.Current prefabricated outer wall panel, when prefabricated outside it
The method of side TERRAZZO is mainly pasted and cladding two ways.The mode of pasting is that stone material is affixed directly into outer panel coagulation
On soil, this method can cause stone surface the phenomenons such as watermark, Bai Hua occur because of the concrete accumulation of salt in the surface soil, pollute stone surface, shadow
Ring decorative effect.Dry hanging it is more common be that through hole is drilled with stone material, by connectors such as bolts by stone hanging located at outer
On the outside of wallboard, such a mode can destroy stone material Integral decoration effect, and concrete easily pollutes stone surface by hole.
Also there is the dry-hang stone facing prefabricated outer wall panel method that blind hole is opened up in back face of stone at present, connector stretches into blind hole
Stone material is inside tangled, using this method avoid the defect of the above method.But to ensure the bonding strength of stone material and concrete layer, one
Aspect blind hole hole depth is unsuitable too small, so stone material thickness is unsuitable excessively thin, therefore causes precast facade plate thickness to increase, and conduct oneself with dignity compared with
Height is big to the additional load of agent structure；Another aspect blind hole need to be diagonal to back face of stone, and difficulty of processing is big, and matching requirements are high,
It is unfavorable for improving production efficiency and reduces production cost.
The content of the invention
Based on this, it is necessary to for thickness of wall body is big, deadweight is high, difficulty of processing is big, matching requirements are high, production cost is high
Problem is there is provided a kind of stone facing prefabricated outer wall panel, while providing its production method and the exterior wall assembled by the Side fascia
System.
A kind of stone facing prefabricated outer wall panel, including stone facing layer, adiabator layer, concrete structure sheaf and connector, institute
Stating stone facing layer, adiabator layer and concrete structure sheaf, layer connects setting successively；The stone facing layer includes stone plate, the stone
Material plate offers mounting groove in the side end face adjacent to its exterior finish, and the mounting groove is at least opened in two relative side end faces；
The connector includes connecting plate and hooking end, and the connecting plate is set perpendicular to layer junction, and the hooking end is from connecting plate end
Portion is extended to perpendicular to the direction of connecting plate, and the hooking end is fixed and is embedded in the mounting groove；The connector is fixed
In stone facing layer, through the adiabator layer and insertion be anchored in the concrete structure sheaf.
In one of the embodiments, the concrete structure sheaf upper surface forms step higher than the upper surface of adiabator layer
Shape tongue and groove, concrete structure sheaf lower surface forms scalariform tongue and groove of falling from power higher than the lower surface of adiabator layer；The stone facing layer
End face is concordant with the adiabator layer end face.
In one of the embodiments, the mounting groove is opened in end face and downside end face on the upside of stone plate；The connection
Part includes bottom linker, and the connecting plate of the bottom linker includes the first connecting plate and the second connecting plate, and described first connects
Fishplate bar is anchored in concrete structure sheaf, and the second connecting plate support is arranged at institute in stone facing layer downside end face, the hooking end
The second connecting plate is stated, first connecting plate and the second connecting plate are affixed by transition swash plate, and the transition swash plate is coated on institute
State in adiabator layer.
In one of the embodiments, the connector includes connector between plate, and connector is arranged at two-phase between the plate
Between adjacent stone plate, between the plate connecting plate end of connector to perpendicular to the direction of connecting plate be extended have two reversely
Hooking end, the hooking end fixed mounting groove for being embedded in two adjacent stone plates respectively.
In one of the embodiments, the connector be anchored in reinforced concrete structure layer one end be coated with it is heat-insulated
Set.
In one of the embodiments, bending extension is formed with ribs in the middle part of the connecting plate.
In one of the embodiments, the stone facing thickness degree is 10-20mm, and the adiabator layer thickness is
40-80mm, the concrete Laminate construction thickness is 60-300mm.
Shear wall that prefabricated outer wall panel in the present invention can be used as building periphery, out-hung panel and in addition
Other load-bearing or the Side fascia of non-bearing, the requirement of various wall board bodies is directed to according to code of building design, sets described prefabricated outer
The thickness of each layer of wallboard.Wherein shear wall refers to being primarily subjected to water caused by wind load or geological process in house or structures
The wall of flat load and vertical load；Out-hung panel refers to install on the body construction, rise go along with sb. to guard him, the non-bearing of decoration function it is pre-
Concrete external wall panel processed.
A kind of production method of stone facing prefabricated outer wall panel, comprises the following steps：
Prep stand mould；
Stone facing layer is laid, the stone plate for presetting mounting groove is layed in platform mould, and the hooking end of connector is embedding
The mounting groove for entering stone facing layer is fixed, and finish coat is placed towards platform mould surface on the outside of the stone plate, is spliced to form stone material decorations
Surface layer；
Adiabator layer is laid, by insulation material paving in stone facing layer, connector is run through insulation material；
Concrete structure sheaf is poured, framework of steel reinforcement is laid in insulation material layer surface, casting concrete forms cladding connector end
The concrete structure sheaf in portion；
Maintenance, the demoulding, are made stone facing prefabricated outer wall panel.
In one of the embodiments, it is described laying stone facing layer the step of before also include：In stone material back
And side end face coating waterproofing agent.
A kind of external wall system, is formed by the above-mentioned stone facing prefabricated outer wall panel splicing assembling of polylith.
Above-mentioned stone facing prefabricated outer wall panel, due to opening up mounting groove, groove depth direction and stone plate in stone plate side end face
Facade direction is identical, not high to stone plate thickness requirement, so stone facing thickness degree can be reduced, so that it is whole to reduce Side fascia
Body thickness and deadweight；Again due to being provided with adiabator layer, on the one hand improve effect of heat insulation, on the other hand cut-off concrete with
The contact of stone plate, it is to avoid pollution stone facing layer, superior product quality；And stone plate side end face fluting and difficulty of processing be less than
In stone material plate surface rat holing, so processing and assembly difficulty are low, production efficiency is high；Thus the external wall system being assembled to form is to building
The load contribution for building main body is small, reduces the requirement to house foundation；Between plug-in stone plate on its every piece prefabricated outer wall panel
There is the air layer between certain gap, stone plate and between stone plate and adiabator layer to flow, formed effectively certainly
So ventilation, is conducive to heat-insulated and dries insulation, reduce architectural energy consumption.
Brief description of the drawings
Fig. 1 is the structural representation of stone facing prefabricated outer wall panel in an embodiment；
Fig. 2 is connecting-piece structure schematic diagram in an embodiment；
Fig. 3 is bottom connecting-piece structure schematic diagram in an embodiment；
Fig. 4 is connecting-piece structure schematic diagram between plate in an embodiment；
The external wall system partial structurtes that Fig. 5 is assembled to form by stone facing prefabricated outer wall panel in an embodiment are illustrated
Figure；
Fig. 6 is the production method flow chart of stone facing prefabricated outer wall panel in an embodiment.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But, the present invention can be realized in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to this hair
The implication that bright those skilled in the art are generally understood that is identical.Term used in the description of the invention herein
It is intended merely to describe the purpose of specific embodiment, it is not intended that in the limitation present invention.Term as used herein " and/or " bag
Include the arbitrary and all combination of one or more related Listed Items.
As shown in figure 1, the stone facing prefabricated outer wall panel 100 of present pre-ferred embodiments, including stone facing layer 110,
Adiabator layer 120, concrete structure sheaf 130 and connector 140.The stone facing layer 110, adiabator layer 120 and concrete structure
Layer connects setting to layer 130 successively.In present pre-ferred embodiments, the stone facing layer 110 includes stone plate 111, the stone material
Plate 111 offers mounting groove (not shown) in the side end face adjacent to its exterior finish, and it is relative that the mounting groove is at least opened in two
Side end face.The connector 140 includes connecting plate 141 and hooking end 142.The connecting plate 141 is set perpendicular to layer junction,
The hooking end 142 is extended from the end of connecting plate 141 to perpendicular to the direction of connecting plate 141, and the hooking end 142 is fixed
It is embedded in the mounting groove；The connector 140 is fixed on stone facing layer 110, connecting plate 141 by hooking end 142 to be run through
The adiabator layer 120 and insertion be anchored in the concrete structure sheaf 130.
Above-mentioned stone facing layer 110 is spliced to form using stone plate 111, and stone plate more than 111 is cut using lithotome
Form.It is high with fire-proof insulation, waterproof and dampproof, heat-insulating sound-insulating, intensity using exterior wall backplate of the stone facing as Side fascia
Advantage.
Adiabator layer 120 can be prepared using light-weight foam class insulation material, in a specific implementation, can be using poly-
Urethane material prepares adiabator layer 120, the thermal-insulating waterproof excellent effect of polyurethane material, and lightweight low-density, can effectively drop
The deadweight of low stone facing prefabricated outer wall panel 100.
Concrete structure sheaf 130 as this stone facing prefabricated outer wall panel 100 main structure body, on the surface of adiabator layer 120
Casting concrete is molded, and uses reinforced concrete more.
Air space (not shown) is provided between the stone plate 111 and the adiabator layer 120, during production
Can be attached by the side symmetry when stone plate 111 is installed close to adiabator layer 120 multiple cement mortar ash cakes come
Realize.Therefore the pressure of the inner side of stone plate 111 is equal with the outdoor air flow in outside, and both sides are in isopiestic state, can subtract
Rainwater under few Action of Wind pressure penetrates into；A small amount of rainwater of air inlet interbed, in time after discharge, will not pass through adiabator layer again
120 get in；It ensure that prefabricated outer wall panel 100 is assembled into the water resistance of external wall system.
In one of the embodiments, adiabator layer 120 pastes matcoveredn close to the one side of stone facing layer 110
(not shown), can prepare protective layer using aluminium foil, galvanized steel plain sheet etc., can delay the aging of adiabator layer 120, it is to avoid be outer
Boundary's rainwater infiltration adiabator layer 120.
As shown in Fig. 2 the connector 140 can be made of aluminium alloy extrusions or stainless steel, connecting plate 141 and hooking end
142 can technique be integrally formed using embryo material is stamped etc..Stone facing layer 110 is fixed on by Side fascia by connector 140, made
The flexible connection hanging with the formation of concrete structure sheaf 130 point of stone facing layer 110.On the one hand cause stone plate 111 and heat-insulation layer it
Between there is certain air gap, be conducive to it is heat-insulated and dry insulation；On the other hand can under the effect of the external force such as wind-force and seismic force
To allow stone plate 111 to produce appropriate displacement, to absorb part wind-force and seismic force, and crackle will not occur and come off, have
Wind-force and seismic force are resisted beneficial to Side fascia.
Due to opening up mounting groove in the side end face of stone plate 111, groove depth direction is identical with the facade direction of stone plate 111, to stone
The thickness requirement of material plate 111 is not high, so can reduce stone facing layer 110 thickness so that reduce Side fascia integral thickness and from
Weight.Again due to being provided with adiabator layer 120, effect of heat insulation is on the one hand improved, on the other hand cut-off concrete and stone plate
111 contact, it is to avoid Concrete contamination stone facing layer 110, superior product quality, stone facing 110 good decorating effect of layer.And
The side end face of stone plate 111 is slotted and difficulty of processing is less than in the surface rat holing of stone plate 111, so processing and assembly difficulty are low,
Production efficiency is high.Thus load contribution of the external wall system being assembled to form to building body is small, reduces and house foundation is wanted
Ask；In the case of construction area has been determined, interior space of residence is taken few.Plug-in stone plate 111 on its every piece prefabricated outer wall panel
Between have between certain gap, stone plate 111 and the air layer between stone plate 111 and adiabator layer 120 can flow,
Effective gravity-flow ventilation is formed, is conducive to heat-insulated and dries insulation, reduce architectural energy consumption.
As shown in fig. 6, above-mentioned stone facing prefabricated outer wall panel 100, its production method comprises the following steps：
S110：Prep stand mould.Corresponding platform mould is prepared according to stone facing prefabricated outer wall panel 100.
S120：Lay stone facing layer 110.The stone plate 111 for presetting mounting groove is layed in platform mould, and by connector
The mounting groove of the 140 insertion stone facing of hooking end 142 layer 110 is fixed, and the outside finish coat of stone plate 111 is towards Tai Mobiao
Face is placed, and is spliced to form stone facing layer 110.
In the step s 120, the hooking end 142 of connector 140 is embedded in before stone facing layer 110, can also be first in peace
Adhesive is injected in tankage, then hooking end 142 is embedded in mounting groove, so then on the one hand can strengthen connector 140 and mounting groove
Bonding strength, another aspect adhesive consolidation after can fill up the fit-up gap between connector 140 and mounting groove, to improve installation
Stable degree.Described adhesive can select the adhesive of the materials such as epoxy resin.
S130：Lay adiabator layer 120.By insulation material paving in stone facing layer 110, run through connector 140
Insulation material.Because adiabator layer 120 is made of light-weight foam class material, so pressable adiabator layer 120 to its
Stone facing surface is attached at, connector 140 is pierced through adiabator layer 120 and is stretched out.
S140：Pour concrete structure sheaf 130.Framework of steel reinforcement is laid on the surface of adiabator layer 120, casting concrete is formed
Coat the concrete structure sheaf 130 of the end of connector 140.Pouring as maturation process for reinforced concrete, repeats no more its detailed process here.
S150：Maintenance, the demoulding, are made stone facing prefabricated outer wall panel 100.
In one of the embodiments, before step S120, also comprise the following steps：In the laying stone facing layer
Also include before 110 the step of：In the back side of stone plate 111 and side end face coating waterproofing agent.The waterproofing agent can be prevented using machine silicon
Aqua, it would however also be possible to employ the waterproofing agent that epoxy resin is formulated with curing agent, to strengthen external wall waterproof performance.
If produce the stone facing prefabricated outer wall panel 100 with window opening or bay window, then in step S120, first in corresponding positions
Placement location window frame or the mould of bay window and other built-in fittings, re-lay stone plate 111, form stone facing layer 110.
Wherein, in step S140, during laying framework of steel reinforcement, the suspender for lifting by crane prefabricated outer wall panel should be also buried in the lump,
And the built-in fitting of beam column or the floor connection of prefabricated outer wall panel and building.This is the general technology of pre-cast building material,
Here repeat no more.
Using aforementioned production method, prepared prefabricated outer wall panel 100 both can be flat board or bending plate.Should
Method only needs to one-time-concreting and vibrated concrete, saves production station, place, improves production efficiency.It can be given birth in factory
Just its outer surface will be hung over outside stone material during production Side fascia, save the construction of later stage installation keel and plug-in stone material, save people
Power and goods and materials；Technique is simple, and easy construction is high in machining efficiency, it is adaptable to the extensive work of this stone facing prefabricated outer wall panel 100
Factory's Prefabrication.
Compared with existing dry-fasten stone curtain wall construction method, first installation connects this method in the mounting groove of stone plate 111
The hooking end 142 of fitting 140, then casting concrete, so stone plate 111 can be adjusted in place before casting concrete, no
Rigging error can be produced, thus do not result in connector 140 stress is gathered because of rigging error, it is to avoid connector 140 in response to
Power and the mounting groove cell wall for influenceing and destroying stone plate 111, it is safe to use.
Fig. 1 and Fig. 5 are referred to, in one of the embodiments, the upper surface of concrete structure sheaf 130 is higher than adiabator layer
120 upper surface and form step-like tongue and groove, the lower surface of concrete structure sheaf 130 higher than adiabator layer 120 lower surface and formed
Fall from power scalariform tongue and groove；110 end face of the stone facing layer are concordant with the end face of adiabator layer 120.So it is being assembled to form
, can be spacing mutually by the tongue and groove of Side fascia up and down during external wall system, so as to complete assembling, the external wall system globality formed
It is good.And being conducive to water-proofing treatment at gap, extraneous rainwater not easily passs through horizontal assembling gap and got in.
Refer to Fig. 1 and Fig. 3, in one of the embodiments, the mounting groove be opened in the upside end face of stone plate 111 and
Downside end face；The connecting plate 141 of the connector 140 including bottom linker 140b, the bottom linker 140b includes the
One connecting plate 1411 and the second connecting plate 1412, first connecting plate 1411 are anchored in concrete structure sheaf 130, second connection
The support of plate 1412 is in stone facing 110 downside end face of layer, and the hooking end 142 is arranged at second connecting plate 1412, described
First connecting plate 1411 and the second connecting plate 1412 are affixed by transition swash plate 145, and the transition swash plate 145 is coated on the guarantor
In adiabator layer 120.It is noted that upside end face and downside end face described here, refer to orientation during use state, i.e.,
Orientation when being using the exterior finish of stone facing layer 110 as facade.
Mounting groove is opened in the upside end face of stone plate 111 and downside end face, then the hooking end 142 of connector 140 need to be from stone
Material plate 111 is embedded in mounting groove over and under, and the gravity of such stone plate 111 can be through mounting groove bottom land, by the end of hooking end 142
Portion's support, reduces extruding of the hooking end 142 to mounting groove cell wall, it is to avoid the problems such as splitting of the stone plate 111 at mounting groove.
Certainly, in other embodiments, mounting groove is opened up in the left and right sides end face of stone plate 111, can also reaches and be hung on stone plate 111
The purpose of Side fascia lateral surface.
In the implementation that tongue and groove is set, the lower surface due to the lower surface of concrete structure sheaf 130 higher than stone facing layer 110, therefore
And the connector 140 of 110 lower end of stone facing layer uses the structure of the bottom linker 140b, to realize connection.
Referring to Fig. 3, in a further embodiment, the bottom linker 140b can also include bracket 146, described
Bracket 146 is from the end of the second connecting plate 1412 extension and vertical bending setting, and the end of bracket 146 is connected to the first connection
Plate 1411.The bracket 146 plays a part of reinforcing rib, improves bottom linker 140b shear behavior.
Fig. 1 and Fig. 4 are referred to, in one of the embodiments, the connector 140 can include connector between plate
Connector 140c is arranged between two adjacent stone plates 111 between 140c, the plate, connector 140c connecting plate between the plate
141 ends to perpendicular to the direction of connecting plate 141 be extended have two reverse hooking ends 142, the hooking end 142 is distinguished
The fixed mounting groove for being embedded in two adjacent stone plates 111.Using the connector 140 of connector 140c structures between plate, connect simultaneously
Two pieces of stone plates 111, both serve the effect of the positioning position of stone plate 111 and spacing, and the whole of stone facing layer 110 is enhanced again
Body.
Also referring to Fig. 2, in one of the embodiments, the connector 140 can be in connecting plate 141 away from hooking end
142 one end bending extension is formed with anchored end 143, and connecting plate 141 is anchored at part and the anchored end of concrete structure sheaf 130
143 are coated with collet (not shown).Because anchored end 143 is different from the bearing of trend of connecting plate 141, so because of anchored end
143 stop, connector 140 is not likely to produce the displacement along the bearing of trend of connecting plate 141, enhances connector 140 in concrete structure
Anchor force in layer 130.In a preferred embodiment, anchored end 143 can be extended along perpendicular to the direction of connecting plate 141,
The bearing of trend of anchored end 143 can be identical with the bearing of trend of hooking end 142, also can be in contrast.Certainly, implement other
In example, it can also strengthen using the increase end dimension of connector 140 or in connector along the face setting mode such as coarse groove or hangnail within 140 weeks
Anchor force.
The anchored end 143 can coat collet.To ensure the intensity of connector 140, connector 140 can use stainless steel
Prepared Deng metal material, but the thermal conductivity of metal material is good, is unfavorable for the hot bridge cut-off of stone facing prefabricated outer wall panel 100, so
The one end for being anchored in the concrete structure sheaf 130 in connector 140 sets the collet for being coated on the end of connector 140, with
The outdoor heat transfer of cut-off, realizes the purpose of the hot bridge cut-off of this stone facing prefabricated outer wall panel 100.It should be appreciated that not setting
In the embodiment for putting anchored end 143, also collet can be coated in end of the connecting plate 141 away from hooking end 142, to realize that heat is disconnected
The purpose of bridge.
By calculating, thickness is such as used to make connector 140, its downside of one square metre of stone material for 5mm steel
End face sets 2 connectors, and upside end surface symmetric sets 2 connectors, you can the job specfication for meeting Natural Decorated Stone Materials will
Ask.
Fig. 2 or Fig. 4 is referred to, in one of the embodiments, the middle part bending extension of connecting plate 141 is formed with reinforcement
Rib 144.Ribs 144 is set, the attachment force of connector 140 and concrete structure sheaf 130 is further enhancing, in process of production,
Also help the fixed adiabator layer 120 for being laid on 110 back side of stone facing layer.The ribs 144 can be perpendicular to connection
Plate 141 is extended, and its bearing of trend can be identical with the bearing of trend of hooking end 142, also can be in contrast.
In one of the embodiments, 110 thickness of the stone facing layer are 10-20mm, and the adiabator layer 120 is thick
Spend for 40-80mm, the thickness of concrete structure sheaf 130 is 60-300mm.Each thickness degree can be adjusted respectively as needed, be suitable for not
The Side fascia application of congenerous type.For example, during as non-bearing out-hung panel, the thickness of stone facing layer 110 can be with
For 10-20mm, the thickness of adiabator layer 120 can be 40-60mm, and the thickness of concrete structure sheaf 130 can be 60-150mm, with
Integral thickness is reduced, itself load is reduced.When as shear wall wallboard, the thickness of stone facing layer 110 can be 10-
20mm, the thickness of adiabator layer 120 can be 60-80mm, and the thickness of concrete structure sheaf 130 can be 250-300mm, to strengthen
Wall body structure intensity, obtains preferable shear behavior.And during as other type load bearing walls, the thickness of stone facing layer 110 can be with
For 10-20mm, the thickness of adiabator layer 120 can be 50-70mm, and the thickness of concrete structure sheaf 130 can be 150-250mm,
With the balance for obtaining reduction thickness of wall body and ensureing compression strength.
A kind of external wall system, splices assembling by the above-mentioned stone facing prefabricated outer wall panel 100 of polylith and is formed.
Specifically, in assembling process, with the non-corner wall of layer, spliced successively by stone facing prefabricated outer wall panel 100
And after aliging, be connected with floor or beam column cast-in-place structural by pre-buried overhanging anchor bar and to form entirety, so as to complete assembling.
Wall at inner corner trim or external corner, can also be assembled by the way of the spacing docking of tongue and groove, i.e. in production stone facing prefabricated outer wall panel
In 100 step S110, concrete structure sheaf 130 and other layers of side end face can be made not concordant and platform is formed by the adjustment of platform mould
The tongue and groove of scalariform, the tongue and groove for forming two adjacent stone facing prefabricated outer wall panels 100 of inner corner trim or external corner matches, logical in assembling
Tongue and groove is crossed spacing mutually, so as to complete assembling, thus formed external wall system good integrity.Complete after assembling, at tongue and groove
Outside is salable waterproof seal strip, and waterproof seal strip can be prepared using polyethylene foamed rod and marine glue.Referring to Fig. 5, similarly,
, can be mutually spacing right by the tongue and groove of upper strata Side fascia lower end and the tongue and groove of lower floor's Side fascia upper end during the wall assembling of different layers
Connect.
Above-mentioned prefabricated outer wall panel can also be connected as during out-hung panel using the dot point of flexible connection with main structure body,
Such as it is connected by pre-buried bolt with main structure body.This assembling type outer wall system, thickness of thin, from heavy and light, in the absence of localized heat
Bridge, be conducive to after building energy conservation, and construction and installation carrying exterior facing and heat-insulation layer, save the subsequent construction cycle.
The assembling type outer wall system constituted when above-mentioned prefabricated outer wall panel is as shear wall, by 100 points of polylith precast shear wall
Do not assemble to be formed successively with adjacent prefabricated outer wall panel.Levels precast shear wall is connected by joint bar mode, interlayer gap
Indoor uses high-strength mortar polishing, and the outside in interlayer gap uses marine glue caulking joint.Every layer of precast shear wall passes through concrete knot
The in-situ layer connection of the reserved tongue and groove in structure layer top and laminated floor slab is integral.This prefabricated shear wall system, construction
The construction of external thermal insulation and exterior finish need not be carried out again afterwards, in the absence of local heat bridge, be conducive to building energy conservation.Because being located at the outer of outside
Decorative layer thickness is thin, and thermal capacity is small, and the radiations heat energy that the external world is absorbed during hot weather is few, and heat exchange is fast；And the concrete on the inside of building
Laminate construction thickness is big, and thermal capacity is big, and heat exchange is slow, therefore comfortable for living is good.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of stone facing prefabricated outer wall panel, it is characterised in that including stone facing layer, adiabator layer, concrete structure sheaf and
Connector, layer connects setting successively for the stone facing layer, adiabator layer and concrete structure sheaf, and the concrete structure sheaf is the stone material
Facing prefabricated outer wall panel main structure body；
The stone facing layer includes stone plate, and the stone plate offers mounting groove in the side end face adjacent to its exterior finish,
The mounting groove is at least opened in two relative side end faces；
The connector includes connecting plate and hooking end, and the connecting plate is set perpendicular to layer junction, and the hooking end is described in
Connecting plate end is extended to perpendicular to the direction of the connecting plate, and the hooking end is fixed and is embedded in the mounting groove；Institute
State connector and be fixed on stone facing layer, through the adiabator layer and insertion is anchored in the concrete structure sheaf, it is described
Connecting plate is integrally formed with the hooking end, so as to form the hanging flexibility of point between the stone plate and the concrete structure sheaf even
Connect；
The concrete structure sheaf upper surface forms step-like tongue and groove higher than the upper surface of the adiabator layer, the concrete structure sheaf
Lower surface forms scalariform tongue and groove of falling from power higher than the lower surface of the adiabator layer；The stone facing layer end face is protected with described
Adiabator layer end face is concordant.
2. stone facing prefabricated outer wall panel according to claim 1, it is characterised in that the mounting groove is opened in the stone
End face and downside end face on the upside of material plate；The connector includes bottom linker, and the connecting plate of the bottom linker includes the
One connecting plate and the second connecting plate, first connecting plate are anchored in the concrete structure sheaf, and the second connecting plate support is in institute
Stone facing layer downside end face is stated, the hooking end is arranged at second connecting plate, first connecting plate and the second connection
Plate is affixed by transition swash plate, and the transition swash plate is coated in the adiabator layer.
3. stone facing prefabricated outer wall panel according to claim 1, it is characterised in that the connector includes connecting between plate
Connector is arranged between two adjacent stone plates between part, the plate, and the connecting plate end of connector is to perpendicular to institute between the plate
The direction for stating connecting plate is extended and has two reverse hooking ends, and fixation is embedded in two adjacent stone plates to the hooking end respectively
Mounting groove.
4. the stone facing prefabricated outer wall panel according to claims 1 to 3 any one, it is characterised in that the connector
The one end for being anchored in the concrete structure sheaf is coated with collet.
5. the stone facing prefabricated outer wall panel according to claims 1 to 3 any one, it is characterised in that the connecting plate
Middle part bending extension is formed with ribs.
6. the stone facing prefabricated outer wall panel according to claims 1 to 3 any one, it is characterised in that the stone material decorations
Surface thickness is 10-20mm, and the adiabator layer thickness is 40-80mm, and the concrete Laminate construction thickness is 60-300mm.
7. a kind of production method of stone facing prefabricated outer wall panel as claimed in any one of claims 1 to 6, it is characterised in that
Comprise the following steps：
Prep stand mould；
Stone facing layer is laid, the stone plate for presetting mounting groove platform mould is layed in, and the hooking end of connector is embedded in stone
The mounting groove of material finish coat is fixed, and finish coat is placed towards platform mould surface on the outside of the stone plate, is spliced to form stone facing layer；
Adiabator layer is laid, by insulation material paving in stone facing layer, connector is run through insulation material；
Concrete structure sheaf is poured, framework of steel reinforcement is laid in insulation material layer surface, casting concrete forms cladding connector end
Concrete structure sheaf；
Maintenance, the demoulding, are made stone facing prefabricated outer wall panel.
8. the production method of stone facing prefabricated outer wall panel according to claim 7, it is characterised in that in the laying stone
Also include before the step of material finish coat：
In stone material back and side end face coating waterproofing agent.
9. a kind of external wall system, it is characterised in that prefabricated outer by polylith stone facing as claimed in any one of claims 1 to 6
Wallboard splicing assembling is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510106810.XA CN104695662B (en) | 2015-03-11 | 2015-03-11 | Stone facing prefabricated outer wall panel and its production method and external wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510106810.XA CN104695662B (en) | 2015-03-11 | 2015-03-11 | Stone facing prefabricated outer wall panel and its production method and external wall system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104695662A CN104695662A (en) | 2015-06-10 |
| CN104695662B true CN104695662B (en) | 2017-10-31 |
Family
ID=53343173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510106810.XA Expired - Fee Related CN104695662B (en) | 2015-03-11 | 2015-03-11 | Stone facing prefabricated outer wall panel and its production method and external wall system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695662B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023091A (en) * | 2016-01-29 | 2017-08-08 | 上海钢之杰钢结构建筑系统有限公司 | A kind of panel conversion bindiny mechanism and the compound wall system containing the mechanism |
| CN106760341B (en) * | 2016-12-29 | 2022-08-23 | 浙江安居筑友科技有限公司 | Heat-insulation decorative hanging plate, heat-insulation decorative wall and production method of heat-insulation decorative wall |
| CN107700777A (en) * | 2017-10-27 | 2018-02-16 | 袁建华 | Precast facade heat insulating decorative board, exterior wall unit-built type thermal insulation decorative panel and construction method |
| CN108086586A (en) * | 2017-11-29 | 2018-05-29 | 四川华西绿舍预制构件有限公司 | A kind of composite plate and its production technology |
| CN108560852B (en) * | 2018-05-09 | 2019-10-25 | 安徽富煌钢构股份有限公司 | A kind of external hanging type insulated compound trabs |
| CN109826382A (en) * | 2019-02-20 | 2019-05-31 | 重庆建筑工程职业学院 | Assembled architecture outer wall insulation board |
| CH716174A2 (en) * | 2019-05-13 | 2020-11-13 | Herbert Kahmer Dr | Insulated wall element. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2635611A1 (en) * | 1976-08-07 | 1978-02-09 | Egon Bruetsch | Stone cladding slab invisible fixture on wall - has end grooves engaged by vertical attachments on shaped rail cross-arms |
| CN201801985U (en) * | 2010-07-27 | 2011-04-20 | 深圳市方大特种结构有限公司 | Framework structure of stone curtain wall |
| CN203113693U (en) * | 2012-10-22 | 2013-08-07 | 江苏坚雅节能建材有限公司 | Installing fastener for wall surface thermal insulation stone plate |
| CN103276845A (en) * | 2013-05-03 | 2013-09-04 | 浙江绿建住宅科技有限公司 | Brickwork of prefabricated outer wall and processing technology of brickwork |
-
2015
- 2015-03-11 CN CN201510106810.XA patent/CN104695662B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104695662A (en) | 2015-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104695662B (en) | Stone facing prefabricated outer wall panel and its production method and external wall system | |
| CN104594522B (en) | A kind of prefabricated outer wall panel and its production method and assembling type outer wall system | |
| CN103114663B (en) | Assemble type multifunctional outer wall body and production and installation method thereof | |
| CN204386019U (en) | A kind of precast wall panel and the assembling type outer wall system of being assembled by this side fascia | |
| CN104005502B (en) | A kind of precast light building cover board and industrialized building house floor slab structure | |
| CN201687102U (en) | Assembled integral type shear wall structure system | |
| NO325695B1 (en) | Wall construction, method of making a wall construction and a mold assembly. | |
| CN204491984U (en) | Stone facing precast wall panel and external wall system | |
| CN101629440A (en) | Integrally prefabricated composite external wall panel and manufacturing method thereof | |
| CN106522359A (en) | Total-prefabricated rural residential class composite wall structure system and construction method thereof | |
| CN202248499U (en) | Outer wall prefabricated slab in framework structure | |
| CN203499163U (en) | GRC (glass fiber-reinforced concrete) decorative concrete outer wallboard | |
| WO2015120794A1 (en) | Building component replacing plaster layer with prefabricated panel protection layer | |
| CN112459291A (en) | Prefabricated heat insulation structure integrated wall structure and construction process thereof | |
| CN203834771U (en) | Prefabricated light floor cover plate and industrial building floor plate structure | |
| CN203066294U (en) | Assembled multifunctional outer wall body | |
| CN105275145B (en) | A kind of assembled multifunction composite wall panel | |
| CN113047480B (en) | Assembly type disassembly-free composite heat-insulation large formwork for cast-in-place reinforced concrete wall and production and construction method thereof | |
| CN204781575U (en) | Structure keeps warm and decorates outer wall hanging plate of large -scale prefabrication of integration | |
| CN107246095A (en) | A kind of compound floor modules of steel skeleton | |
| CN206529951U (en) | A kind of compound floor modules of steel skeleton | |
| CN207245270U (en) | A kind of assembled integrated transformer substation fire-proof and thermal-insulation wallboard | |
| CN206205140U (en) | A kind of full assembled villages and small towns local-style dwelling houses class composite wall structure system | |
| CN213806285U (en) | Heat preservation decoration integrated plate, heat preservation decoration external wall plate and connection joint of external wall plate | |
| CN209742157U (en) | External thermal insulation wall structure of fabricated building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150610 Assignee: Zhongmin Zhuyou Technology Investment Co.,Ltd. Assignor: Zhongmin Zhuyou Co.,Ltd. Contract record no.: 2017430000025 Denomination of invention: Stone facing prefabricated external wall plate as well as production method and external wall system thereof Granted publication date: 20171031 License type: Exclusive License Record date: 20171221 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhongmin Zhuyou Technology Investment Co.,Ltd. Assignor: Zhongmin Zhuyou Co.,Ltd. Contract record no.: 2017430000025 Date of cancellation: 20180801 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150610 Assignee: China Civil Architecture Friends Technology (Jiaozhou) Co.,Ltd. Assignor: Zhongmin Zhuyou Technology Investment Co.,Ltd. Contract record no.: 2018430000023 Denomination of invention: Stone facing prefabricated external wall plate as well as production method and external wall system thereof Granted publication date: 20171031 License type: Common License Record date: 20190102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 |