CN101772607A - The division board of inclined roof system and inclined roof system - Google Patents
The division board of inclined roof system and inclined roof system Download PDFInfo
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- CN101772607A CN101772607A CN200880007931A CN200880007931A CN101772607A CN 101772607 A CN101772607 A CN 101772607A CN 200880007931 A CN200880007931 A CN 200880007931A CN 200880007931 A CN200880007931 A CN 200880007931A CN 101772607 A CN101772607 A CN 101772607A
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Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1687—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage
- E04D13/1693—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure the insulating material having provisions for roof drainage the upper surface of the insulating material forming an inclined surface
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
Abstract
The present invention relates to a kind of division board (6) that is used for the inclined roof system, comprise have flat bottom, the slider of top surface and the side that described bottom is connected with described top surface, wherein said bottom and described top surface antiparallel, the described at least relatively bottom angled of described top surface, wherein said slider is the interlayer form, and comprising first floor at least with heat insulation and/or sound insulation value, this first floor is made by mineral wool and preferred rock wool.For a kind of division board that is used for the inclined roof system (6) with improved mechanical performance is provided, thereby a side of this division board can resist high pressure stress and shear stress, and opposite side can be used to constitute the inclined roof system and form the corresponding construction assembly.Described first floor (11) is connected to the second layer (13), the mechanical performance of this second layer is compressive strength and/or crooked different with described first floor (11) especially, the material of the described second layer is different with the material of described first floor (11), and has the bending stiffness than described first floor height at least.
Description
Technical field
The present invention relates to a kind of division board that is used for the inclined roof system, the side surface that this division board has bottom, top surface and connects described bottom and described top surface.The direction of described bottom and described top surface antiparallel, thus described top surface favours described bottom at least.Slider is designed to the interlayer mode, and comprises at least one first floor, and this first floor has heat insulation and/or sound damping, and is made by the mineral silk floss, preferred rock wool.The invention still further relates to a kind of inclined roof system that is used for straight roof or straight inclined roof, this inclined roof system comprises the separation layer that is arranged on the support member (the particularly lower floor roof that is made of trapezoidal metal sheet), and is interspersed with paper tinsel covering layer (especially inner liner).Described separation layer is made up of tabular isolated component, and be coated with the roof crust, wherein the tabular isolated component of at least a portion comprises the slider that is designed to the interlayer form, this slider comprises that at least one has the first floor of heat insulation and/or sound damping, this first floor is preferably made by the mineral silk floss, especially rock wool.
Background technology
Isolated component and roof structure have had various designs in the prior art.Above-mentioned straight or straight inclined roof is made up of the separation layer that is arranged on the support member usually, and is interspersed with the paper tinsel covering layer.In addition, separation layer also is coated with the roof crust.Described support member can comprise braced structures.
Described braced structures straight or straight inclined roof comprises truss, and this truss is installed on the pillar, and in a certain distance apart from one another, is perhaps supported by enclosure wall.For the hall of no post is provided, need to realize big span.Truss can be made of steel, steel frame structures, concrete post or wooden box ellbeam.Stringer or rafter are fixed on winding up of truss across.At least in wooden braced structures, these support components are also referred to as chord.Though hereinafter relate to the stringer roof design, be applicable to the string roof design too.
As the support on roof, can adopt the template and the trapezoidal metal sheet of cast-in-situ concrete ceiling, concrete element, solid wood or timber.The panel size of wood template is limited to 2.5m * 2.5m.The size of trapezoidal metal sheet is subjected to transporting the restriction of reason.The metal cladding of any Len req is determined by metallic coil is on-the-spot.The trapezoidal metal sheet of bottom, roof also can so be done usually.By suitably making blank, the section factor of trapezoidal metal sheet can change in very big limit, perhaps can adjust the thickness of metal sheet to shape of cross section.As multispan beam the time, the common span of trapezoidal metal sheet is 6m.
Between straight roof and the inclined roof and do not have the roof of utilization (utilized roof) and utilize between the roof (utilized roof) distinct.
Because the load on support member and the template, but particularly for the roof closure member, ponding is harmful to.Airborne gaseous state part can be dissolved in the precipitation, and owing to be higher than water at the dry run mid-boiling point, thereby can cause a large amount of reductions of pH value.Moisture clings dust, dirt and seed, and promotes formation of algae and the growth of plant, and is accompanied by humus and organic acid formation.Organic and inorganic acid can corrode the roof closure member.The formation of independent sclerderm can cause the seam region between each closed system of roof harmful, and this is commonly called weak spot.
Gather for fear of precipitation, gradient 2% (1.15 °) should be designed in roof support structures or bottom.Even the roof that gradient is less also has special structure, and need special measure to avoid or reduce the risk that causes by ponding.Flat roof guide points out that clearly the roof gradient is difficult to avoid at 3 ° of (～5%) following ponding.
Precipitation should be discharged quickly.In having the roof of gradient below 5 °, by the roof drainage ditch water discharge, this drainage pipe should be arranged on the minimum point for the treatment of drainage, and should be apart from roof superstructure or roof other perforation place of closed system 50cm at least.Guiding should enough be tilted to the passage of roof valley.Roof valley itself should not constitute any heat bridge.Examination and maintenance must be regularly carried out in these gutters, and must therefore can freely pass through.
Do not have utilize roof area to be not used in people can be repeatedly, stand on the roof chronically, and also be not used in and carry or as the greenhouse.These roofs only can pass through when safeguarding or keep in repair.For the greenhouse, intensive and extensive greenhouse is different, and the latter is corresponding to the covering layer of the normal gravel that uses before having.
The roof superstructure must generally include isolation layer, to satisfy the requirement of saving heat energy.
The roof superstructure of the above-mentioned type generally includes: the bottom of being made up of trapezoidal sheet metal for example, has the inner liner that suppresses the water vapor diffusion effect, the separation layer of making by mineral isolated material (preferred rock wool division board), and, wherein pass separation layer described net is anchored on the trapezoidal sheet metal by screw by the roof closed system that the net of plastics or rubber (elastic body) is made.
In order to form inner liner, usually use the polyethylene foil of about 100 μ m.These paper tinsel looselys are layered on the winding up of trapezoidal sheet metal, and fully can not bear load.On the other hand, the net of elastomeric material is coated with metal forming, and sticks on winding up of trapezoidal sheet metal, and this netting gear has certain supporting capacity.
Various roofs closed material will further not distinguished.On the contrary, these materials are commonly referred to the roof close-network, even ready-made blanket, for example the blanket of being made by elastic body also can adopt.
For example form by thermosetting phenolic resin or Lauxite by the pars fibrosa of artificial, glassy curing and a spot of organic bond for the continuous isolated material of mineral.In order to make isolated material hydrophobic, isolated material also adds additive for example oil or resin.
Commercial, glass wool and rock wool isolated material there are differences.Two kinds of fibers with different chemical composition, and by different equipment and different technology manufacturings.The rock wool isolated material contains to have an appointment and reaches 35% non-fibrous particle, and the glass wool isolated material does not have these particles.However, the rock wool isolated material that does not contain or only contain a spot of non-fibrous particle is especially also arranged.In addition, in the rock wool division board, add the fiber of the recycling of weight percentage 2-25%, and be that loosely is embedded in the fibriilar thin slice usually, therefore in fact do not strengthen the mechanical property of isolated material.
Therefore, rock wool isolated material, glass wool isolated material and other mineral wool isolated materials are distinguished by its heat resistance.The rock wool isolated material comprises all mineral wool isolated materials that have fusing point≤1000 ℃ according to DIN DIN 4102part 17.
In order to make thermal insulation layer, adopt ready-made mineral wool isolated material according to DIN DIN EN 13162.Compressive strength≤the 40kPa of these mineral wool isolated materials, compression 10%.In order to utilize few material of trying one's best to reach this compressive strength, thereby reduce weight, in manufacture process, the circular fiber net mixes with fixed adhesive not, and the injection additive, and this fleece is compressed along the vertical and horizontal directions.In this process, each fiber or fibrillation piece on carriage direction self and mutually folding.Crosscut with it is formed with horizontally disposed layer, makes flexural strength on this direction than higher on the carriage direction.Can not increase the adhesive ratio, because there is the not so property risk of forfeiture isolated material, and the reason of cost.
In order to utilize the anisotropy of roof mechanical performance, the roof division board is designed to multispan beam, and promptly the size of the trapezoidal sheet metal of crosscut is big as far as possible.The inner width of trapezoidal sheet metal between winding up is greater than 150mm.For this width of bridge joint, it is 120mm that flat roof guide requires the minimum thickness of mineral wool division board.According to rule in the past, half of the width between the winding up of trapezoidal steel is calculated as minimum thickness, although this rule is based on division board, wherein fiber is with respect to two big surperficial straight placements.
The gross density of rock wool division board is in about 130～170kg/m
3In the scope, comprise the fiber of non-pars fibrosa and recycling.Remove after the non-fibrous particle, comprise adhesive, the net specific weight that is obtained is less than fibriilar 90kg/m
3Or greater than 70kg/m
3For example, employing is of a size of the wide significantly roof division board of 2m length * 1.2m.
When being passed by or when trolley, cloth bag go-cart or lift truck are mobile on these surfaces in rock wool division board surface, these surperficial responsive to loads.Sole or the wheel that transports instrument be the sharpened edge of lift truck wheel for example, not only these surfaces is produced pressure, also produces shear stress.Passed by or process along the longitudinal direction in zone above the lower edge of trapezoidal sheet metal, the harmfulness of these loads obviously increases.
Because its hydrolysis effect, rainwater drops on the not protection surface of division board, and the thermosetting resin of normal use and the structure of isolated material are died down.In addition, because relaxation effect produces similar natural humidity loss usually in the rock wool isolated material.
By making the big subsurface 10～25mm thick layer gross density in top increase to about 180～220kg/m
3, the resistance of roof separation layer is strengthened, because the how favourable introducing of active force, the stress of isolated material structure reduces.
The suitable tissue of laying work and the use of suitably transporting instrument, helped avoid the separation layer that division board makes heavy part heap transportation with and destroy.For required work after carrying out, for example finish the connection of loft, fire wall, perforation and/or other building components, extra pressure compensation plate must be placed in ceiling light and roof valley or the like.But in planning process, this prevention is not considered usually, because avoid the cost of organization work and these measures usually.
In addition, do not have and utilize roof area to enter frequently, to safeguard or to clean.This maintenance comprises to be checked the gutter and removes rubbish.Do not have and utilize the roof must be able to enter yet, for example to safeguard and to clean air-conditioning system, antenna, luminous protection system, billboard, chimney and/or ceiling light.This has caused the formation in aisle, and has destroyed the roof division board.For fear of this destruction, above scrappy valve rubber is placed on, and concrete slab or grid be placed on the scrappy valve rubber or plate, and perhaps grid is installed in and mixes on the earth plate.
Another problem straight or straight inclined roof is the stool problems of precipitation (comprising thawing water).Under many circumstances, the ponding on the roof closure member only just can be avoided when the bottom angled degree of roof superstructure is made an appointment with 〉=3 °.Unfriendly, even in new building braced structures, plan or construction do not have enough gradients, have perhaps ignored its permissible skew.The permissible skew of trapezoidal sheet metal is 1/500, has 12mm at least at common span 6000mm.For stringer and truss, must consider the skew of similar size.
The deepest point of stringer and the predetermined subregion of truss only just manifests after the whole superstructure (comprising stacked load) on roof is finished.The position of these deepest points even can change, for example accumulation by snow by weather effect.Therefore, only after definite deepest point position, a plurality of extra roof valleies are just fixing.This extra work and these extra installations are expensive.For fear of cost, the roof valley is preferably mounted near the stringer or on truss, thereby and similar on the ceiling for accumulation of whole roof structure.
In order to build gutter to a spot of roof valley, the inclined roof system is set, this inclined roof system is formed on the separation layer in addition, and if be provided with in pairs, be formed with passage so.Guide to the roof valley for fear of ponding in this passage and with precipitation, be provided with the valley roof system in addition, this valley roof system is generally setting, thereby forms the intermediate projections ridge, and the surface of while two downward-sloping sides and inclined roof system forms valley respectively.Between two roof valleies adjacent one another are, preferably be provided with two valley roof systems, adjacent one another are, thus precipitation is guided each roof valley in opposite direction into.
When calculating the thermal resistance of roof superstructure, the isolated component of inclined roof shielding system is the factor that needs consideration.But for fear of heat bridge, positional stability that the inclined roof system on the trapezoidal sheet metal of especially reaching is enough and required supporting capacity, the thermal insulation layer that need make by rock wool roof division board significantly usually.Inclined roof system industry can be installed in the top of prior roofs superstructure.
In order to limit the height of inclined roof shielding system, the inclined roof shielding system is arranged on bigger roof area relative to one another, and constitutes the protuberance of saddle, and each protuberance has crestal line, and is formed with passage between the protuberance.The inclined roof shielding system can extend to the border partial building, for example loft, fire wall, superstructure and other perforation.But under many circumstances, commercial available inclined roof plate is installed in the there, forms the plane that tilts away from border structure.Commercial, this plane also is called anti-slope, even the remainder of roof superstructure is the plane, promptly anti-slope does not have.
Commercial available inclined roof system comprises many molded rock wool bodies, and the outside big surface of this rock wool body tilts with respect to horizontal support surface at least.The angle that tilts is no more than 1.15 ° (～2% tilts), and this is to need relatively large isolated material and therefore increase cost because of the gradient than wide-angle.Molded rock wool body cooperates on height and width each other.After reaching a certain height, extra molded rock wool body is arranged on roof, the plane division board, thereby can obtain bigger height by a spot of molding.
The inclined roof division board of less thickness can cut from the rock wool roof division board of cuboid, thereby and has and the same structure of rock wool roof division board.Inclined roof division board with big thickness is by forming with rectangular each plate portion of roof surface, and the inclination form is cut into corresponding to required angle of inclination in the side of this plate portion.By the ore deposit fiber of the right angle orientation in the plate portion, compressive strength increases, and perhaps can reduce density in the plate portion, keep the level of compressive strength simultaneously.
In order to be used for above roof, separation layer (sound insulation and/or heat insulation) must have enough resistance to deformations and temperature capability, for the bottom of roof closure member, and must enough durable and dimensionally stable.Owing to the reason of cost is also avoided heat bridge as far as possible, the rock wool roof division board that is used for this purpose is used as the prismatic division board in plane, i.e. parallelepiped-shaped division board.This division board can be with the low cost manufacturing.These division boards can pile up, transport and place fast and need not expertise.Reason and its advantages of high bearing capacity owing to cost preferably have for example wide significantly panel of 2m length * 1.2m.Having 1.25m for example or 1.0m long * 0.6 or the wide small size panel of 0.625m only is used in less important local or on firm bottom.
The surface of rock wool division board is responsive for the mechanical load that repeats, and is for example passed by or wheelbarrow, trolley, lift truck or the like process when this division board.Sole or tire are further strengthened these pressure loads.And two bitumen layer still have the certain pressure compensation effect and obviously reduce the above-mentioned shear stress on surface, and situation is not like this when adopting plastics or rubber net.
Surface characteristic and passability or supporting capacity in order to improve rock wool roof separation layer need be compacted to 220kg/m
3Covering layer by layer, this covering has the thickness of about 2cm layer by layer.But its long-term effect depends on the rigidity of all the other sliders.If the latter is bearing load repeatedly, even this covering will be crushed as floating ice layer by layer.
Distinct between roof division board and the inclined roof division board, have inclined surface at least one direction of the latter.The inclined roof division board is installed on the room paddy of inclined roof, and inclined surface can tilt to one or both sides, thereby forms double inclined plane.
On the other hand, existing inclined roof system is made up of each inclined roof division board, the in an inclined direction long 900mm of this inclined roof division board, and wide 600mm, thus produce 2% gradient in roof area.The thickness of the intrasystem inclined roof division board of inclined roof is between 40mm to 184mm.Owing to may have damage during fabrication, the thickness of avoiding inclined roof division board or other unprotected moldings usually is near zero.
If want to increase the bottom lengths of this inclined roof system, can insert the layer of forming by straight roof division board, thereby first corresponding inclined roof division board can then be arranged usually.
In order to limit volume and the thickness that constitutes the required inclined roof division board in inclined roof surface, be formed with the protuberance of saddle, thereby produce the passage at place, roof valley.
Summary of the invention
Consider above-mentioned prior art, the invention reside in provides a kind of division board that is used for the inclined roof system that has the mechanical performance of improvement, thereby division board one side can resist high pressure stress and shear stress, and opposite side can be used to constitute the inclined roof system and form the corresponding construction assembly.The present invention is also based on the inclined roof system that is provided for straight or straight inclined roof, and this inclined roof system can construct simply and preferably have only a spot of structural member, and has particularly mechanical stress of required mechanical performance.
Solution of the above problems is, a kind of above-mentioned division board is provided, wherein first floor is connected to the second layer, this second layer has mechanical performance particularly compressive strength and/or the bending strength that is different from first floor, this second layer is made by the material different with first floor, and has higher bending stiffness at least.
About inclined roof of the present invention system, the scheme of dealing with problems is, the second layer has mechanical performance particularly compressive strength and/or the bending strength that is different from first floor, and this second layer is made by the material different with first floor, and has higher bending stiffness at least.
To in each dependent claims and following further describing, become clearer according to other features of division board of the present invention and according to other features of inclined roof of the present invention system.
In division board according to the present invention, the right angle configuration of bottom has been proved to be has superiority, so each side forms the right angle each other.This division board can easily be placed on common roof area, and can cut with cutting tool commonly used.
Another feature of the present invention is, the second layer of division board is made of molding, this molding is made by material withstand voltage and/or that have a high bending strength, especially for example magnesia oxychloride cement (Sorel cement), the perhaps mixture of adhesive and magnesium oxide adhesive of magnesium oxide adhesive.The advantage of this structure is that the corresponding second layer has enough voltage endurances, thereby division board can be passed by and/or pass through.It is that the fireproof performance of the corresponding division board that constitutes can not be subjected to negative effect that the second layer that is made of magnesium oxide adhesive has additional advantage.
The further improvement of this embodiment is, first floor is a cuboid at least, and is arranged on the molding that forms the second layer at least.As selection, the second layer is a cuboid at least, and is connected to and forms the molding of first floor at least.Therefore, the invention provides the first floor with heat insulation and/or sound damping, this first floor is made of mineral wool (preferred rock wool), and formation cuboid element is a division board; And provide the second layer that has with the different mechanical performances of first floor, this second layer to comprise big surface, plane on the whole zone that is arranged on the big surface of first floor, and with the big surperficial antiparallel of first floor.In addition, division board also can be made of the first floor with two big surfaces, and these two big surfaces are antiparallel each other, has a surface that is laid on first floor with the second layer of the different mechanical performances of first floor, and the second layer is rectangular-shaped.In this embodiment, advantage is by from mineral wool (for example rock wool) the piece cutting corresponding layer as molding, can easily obtain to have the required form of the first floor of heat insulation and/or sound damping.
According to the further improvement of division board of the present invention, slider comprises at least one side, and along inclined direction extend abreast this side, and with the angle that departs from the right angle towards the bottom.Further improvement of the present invention is that the height of side is 5mm at least, thereby keeps the heat insulation and/or sound damping of (for example being supported on the surface on the inclined roof) on the whole surface of division board.
The first floor of mineral wool preferably has the machine direction towards its big surface.The advantage of this structure is to have increased the compressive strength of first floor.
Further feature of the present invention is, the second layer is made of pressure-resistant material, and this second layer comprises the stiffener of two dimension, and this stiffener is made by fabric, non-woven, the rove of glass, plastics and/or natural fiber.Equally, this method is used to improve the compressive strength and/or the bending strength of mechanical performance, the particularly second layer, thereby the second layer has high bending hardness at least, even the thickness of layer is less relatively.
Further feature of the present invention is that the second layer of being made by pressure-resistant material can include water glass, organic modified silicate (ormosiles), quartz glass and/or plastic cement suspension or emulsion in addition.
Further feature of the present invention is, in order to improve mechanical performance, the second layer of being made by pressure-resistant material comprises inner stiffener at least, and this stiffener is made by fabric, glass and/or mineral wool fiber.Advantageously, the second layer of being made by pressure-resistant material contains maximum 40% and preferred maximum 25% fabric, glass and/or mineral wool fibres.
Interconnective mineral fibers layer, magnesia oxychloride cement layer for example, preferably be bonded together or in manufacture process one overlay above another.
Further feature of the present invention is, the second layer of being made by pressure-resistant material (particularly magnesium oxide adhesive) comprises fine grain additive, and this additive is brucite, aluminium hydroxide and/or titanium oxide, and the preferred weight percentage composition is maximum 25%.
Preferably, this is two-layer to be set to one on another, and concordant each other, and with the main body that provides to have the planar side zone, thereby in the slider that is made of these division boards, is pressing each other on whole surface, division board side.
Further feature of the present invention is, the second layer comprises that end face is outstanding, and this end face is outstanding to be side with respect to the first floor that comprises the bottom at least.In this case, the outstanding second layer can be supported on the contiguous division board, thereby covers the engaging zones of two adjacent separator plates.Thereby the outstanding second layer is as the closure member of transitional region between two adjacent separator plates of roof system.
Further feature of the present invention is that the material thickness that contains the second layer of end face is about 2mm to 25mm, preferably is about 3mm to 10mm.Thereby the second layer that this mode constitutes has the characteristic of enough withstand voltage and/or rigidity.The selection mode of material thickness is that the overall weight of division board is in the scope that allows the personnel operation division board.In addition, material thickness allows significantly division board, does not need the auxiliary division board of laying in the roof system of machine.
In useful embodiment of the present invention, on the surface of slider, particularly on the second layer, covering layer (the particularly random web of being made by artificial fiber) is set again.The advantage of this embodiment is, the connection between two-layer is improved by this covering layer, and wherein the random web made of artificial fiber has the effect of reinforcement.
Further improve according to division board of the present invention and to be, withstand voltage and/or rigid layer is made different thickness according to the mechanical load that takes place between period of use.For example, the second layer in the aisle and/or the zone, track bigger thickness can be arranged.These zones also can be made by particular color, particle size etc. from identification visually.
About above-mentioned covering layer, covering layer covers at least one side of slider, and preferably covers two adjacent side, is preferably the side of the second layer that comprises end face.In this case, covering layer can cover contiguous division board again at least in part, thereby this covering layer has closing function at this.In addition, covering layer can be at least can be from adhering in the overlapping region that covers, thereby can be easily stick together with the covering layer of contiguous division board or contiguous division board.
Further feature of the present invention is, comprises that at least one side of the first floor of bottom is provided with withstand voltage and/or the rigidity covering layer at least in part, and this covering layer preferably has the second layer identical materials with withstand voltage and/or rigidity.This division board is particularly suitable for the fringe region of roof nappe, and wherein this layer protected the end face and the side of isolated material, to avoid destruction.
According to the further feature of division board of the present invention, the multi-part form that the first floor bottom comprising is made of a plurality of spacers.In addition, these spacers are arranged on the supporting layer, and preferred connect (especially bonding) is to supporting layer.This embodiment can further improve, and by heat insulation and/or sound insulation materials, especially mineral fibers constitutes as supporting layer.
According to a further general feature of the present invention, slider comprises the first floor (especially being made of mineral fibers) with heat insulation and/or sound insulation value, the second layer that is arranged on the first floor, makes by heat insulation and/or sound insulation materials (especially magnesium oxide adhesive), be arranged on the second layer, have heat insulation and/or sound insulation value (especially constituting) the 3rd layer by mineral fibers, and the 4th layer of making by heat insulation and/or sound insulation materials (especially magnesium oxide adhesive).Thereby this division board is set to the interlayer form, and has excellent mechanical intensity and superior heat insulation and/or sound insulation value.
As the further improvement of above-mentioned division board, first floor can be for compressible.By the compressibilty of this first floor, this division board can be adjusted easily, to adapt to irregular roof strutting piece.
The second layer and the 4th layer are made of identical materials, and its benefit is that it has simplified manufacturing process.
Hereinafter, with further for example according to the preferred implementation of inclined roof of the present invention system.
Preferably, in inclined roof of the present invention system, tabular isolated component is arranged on the roof strutting piece.This tabular isolated component comprises at least one side, and this side is towards big surface, the top of separation layer, and along departing from the angle direction at right angle with the big surface, bottom of the separation layer of isolated component, the area on big surface, bottom is greater than big surface, the top of isolated component.
It is existing that the control of drainage system against rain is drained.According to the present invention, the isolated component with inclined surface is used for this purpose.Inclined roof system by these isolated components with inclined surface constitute enters rainwater in the drainage system of inclined roof system.
Further improvement according to inclined roof of the present invention system is that the stacked isolated component or the angle of moulding part diminish towards the support member direction.If several isolated components or molded element are placed with overlapping each other, be rendered as the arc form or the part of circular arc along the surface that certain angle tilts with respect to horizontal direction.
Moulding part preferably connects (especially bonding) side to isolated component, and/or is connected to the isolated component layer that is arranged under it, thereby guarantees the composite construction of each member of inclined roof system.
In addition, the isolated component in the zone on big surface, separation layer top is arc and/or preferably bends to spacer.This structure has improved precipitation excretory function, the especially rainwater of isolated component significantly, makes it to enter the drainage system on roof self, has avoided the ponding on the roof surface.
In addition, the side of tabular isolated component also is an arc, particularly recessed curved, described side is for towards big surface, the top of separation layer, and along the side of departing from the angle direction at right angle with the big surface, bottom of the separation layer of isolated component, thereby obtains above-mentioned advantage in this isolated component of inclined roof system.
According to the further improvement of inclined roof of the present invention system, comprise withstand voltage and/or rigid layer at least in part near at least one surface of at least one surface of the moulding part of side and/or contiguous isolated component.This layer protection moulding part or isolated component make it to avoid by for example precipitation and/or the illumination and cause damage of walking or weather effect.According to the further improvement of this embodiment, withstand voltage and/or rigidity once extended on the part of side, was not damaged and weather effect with this side of same protection.
In addition, advantageously, on the side, be extended with withstand voltage and/or rigid layer,, and preferably be arranged on the part of support member until support member.Equally, this embodiment is used for protecting the member of inclined roof system, opposing mechanical stress, for example compressive stress, flexural stress and shear stress, and weather effect, particularly precipitation and/or intense light irradiation.
In addition, isolated component comprises two big surfaces, and each surface comprises the material layer that is made of the material that is different from first floor, and this material layer has heat insulation and/or sound damping, and has higher bending stiffness at least.The isolated component that the method constitutes also can be used in the zone of walking of inclined roof system and/or process.
Further feature of the present invention is, a big surface of slider forms planar base, and this planar base is set to antiparallel, and at least with respect to the second largest surface tilt of slider, wherein the side of slider is connected to second largest surface with the bottom.Therefore, can adopt the isolated component of above-mentioned division board form according to inclined roof of the present invention system.Thereby, the slider that also can be used for this inclined roof system according to the above-mentioned feature and the structure of division board of the present invention.About the advantage of this slider or isolated component, referring to description to division board.
Description of drawings
Further feature and advantage of the present invention will become clear in the description below in conjunction with accompanying drawing; Wherein:
Fig. 1 is the phantom drawing of an inclined roof system part;
Fig. 2 is the phantom drawing that is used for the division board of inclined roof system;
Fig. 3 is the lateral view of division board shown in Figure 2;
Fig. 4 is the phantom drawing that is used for the division board of inclined roof system;
Fig. 5 is the phantom drawing that is used for the division board of inclined roof system;
Fig. 6 is the lateral view that is used for the division board of inclined roof system;
Fig. 7 is the lateral view that is used for an inclined roof system division board;
Fig. 8 is the phantom drawing that is used for the isolated component of inclined roof system;
Fig. 9 is the phantom drawing of the isolated component of inclined roof system;
Figure 10 is the phantom drawing that is used for the isolated component of inclined roof system;
Figure 11 is the lateral view of isolated component shown in Figure 10;
Figure 12 is the phantom drawing of an inclined roof system part;
Figure 13 is the lateral view of an inclined roof system part;
Figure 14 is the lateral view of the division board of inclined roof system;
Figure 15 is the lateral view of an inclined roof system part;
Figure 16 is the lateral view of an inclined roof system part;
Figure 17 is the lateral view of an inclined roof system part;
Figure 18 is the lateral view of an inclined roof system part;
Figure 19 is the lateral view of an inclined roof system part;
Figure 20 is the lateral view of an inclined roof system part;
Figure 21 is the phantom drawing of an inclined roof system part;
Figure 22 is the lateral view of an inclined roof system part;
Figure 23 is the phantom drawing of an inclined roof system part;
Figure 24 is the phantom drawing of an inclined roof system part;
Figure 25 is the phantom drawing of an inclined roof system part;
Figure 26 is the lateral view of an inclined roof system part;
Figure 27 is the phantom drawing of an inclined roof system part;
Figure 28 is the lateral view of an inclined roof system part;
Figure 29 is the lateral view of an inclined roof system part;
Figure 30 is the phantom drawing of an inclined roof system part;
Figure 31 is the phantom drawing of an inclined roof system part;
Figure 32 is the lateral view of the division board part of inclined roof system;
Figure 33 is the lateral view of the division board part of inclined roof system;
Figure 34 is the lateral view of the division board part of inclined roof system;
Figure 35 is the lateral view of the division board of inclined roof system;
Figure 36 is the lateral view of the division board of inclined roof system;
Figure 37 is the resolution chart of the division board of inclined roof system.
1 roof, 29 steps
2 roof closure members, 30 steps
3 surperficial 31 inclined surfaces
4 sealing retes, 32 lofts
5 separation layers, 33 pipes
6 isolated components, 34 passages
7 zone lines, 35 inclined elements
8 outfall, 36 ramp system such
9 inclination division boards, 37 ramp system such
10 surperficial 38 room paddy elements
11 layer of 39 spacer
12 surperficial 40 enhancement Layers
13 layer of 41 separating layer
14 sides, 42 moldings
15 covering layers, 43 border surfaces
16 arrows
17 division boards
18 surfaces
19 sides
20 bottoms
21 lines
22 base member
23 stayed surfaces
24 room paddy
25 ends
26 trapezoidal sheet metals
27 division boards
28 layers
The specific embodiment
Fig. 1 has showed the part of the inclined roof system that is used for straight roof 1, and this is straight roof 1 is by roof nappe and roof closure member 2, and the upper surface 3 of this roof closure member 2 is provided with sealing rete 4 (especially inner liner).On sealing rete 4, be provided with the separation layer 5 that a plurality of tabular isolated components 6 constitute.Isolated component 6 is set to several rows arranged side by side.Fig. 1 has also showed the mid portion 7 of separation layer 5.In mid portion 7, be provided with extra outfall 8.The mid portion 7 of separation layer 5 comprises inclination division board 9, and this division board 9 is arranged on the isolated component 6.The structure of these inclination division boards 9 will be described hereinafter.Among Fig. 1, tabular isolated component 6 comprises the surface 10 that is provided with second surface 10 antiparallels, and this surface 10 is supported on the sealing rete 4.In with delegation, the surface 10 of isolated component 6 has identical direction, and is connected with the surface 10 of the isolated component 6 of adjacent lines and concordant.The surface 10 of isolated component 6 all constitutes the surface of mid portion 7 one sides, and this surface tilts to mid portion 7, thereby the precipitation on the surface 10 will be arranged to mid portion 7.
In Fig. 1, two outfall 8 separate in mid portion 7 each other.Be provided with two inclination division boards 9 on the both sides of outfall 8.Inclination division board 9 between two outfall 8 constitutes roof valley systems, and in this roof valley system, precipitation is guided into outfall 8 along relative direction.Inclination division board 9 is attached on the division board 6 of separation layer 5 ingredients.
Phantom drawing and the lateral view of having showed isolated component 6 at Fig. 2 and Fig. 3 respectively.Isolated component 6 comprises the slider that is made of mineral fibers and adhesive.This slider constitutes the first floor 11 of isolated component 6, and comprises big by surperficial 12.Slider is provided with the second layer 13.This second layer 13 is a cuboid, and comprises big surperficial 10 of isolated component 6.Extend on big surface 10 and big surface 12 antiparallel each other.Thereby big surface 10 tilts with respect to big surperficial 12.
Two layers 11 have different mechanical performances with 12, i.e. compressive strength and bending strength.The compressive strength of first floor 11 (being slider) is lower than the compressive strength of the second layer 13.
Except surface 10 and 12, isolated component 6 comprises side 14, and this side 14 is along right angle orientation, thereby two sides 14 are parallel to each other, thereby constitutes the bottom, right angle of isolated component 6.This bottom is corresponding to big by surperficial 12.
The second layer 13 and first floor 11, promptly slider is bonding mutually, thus the slider and the second layer 13 integrally form isolated component 6.Among Fig. 2 and Fig. 3,14 zones, side of slider are the 5mm height at least, thereby engages with slider below the whole second layer 13.For the compressive strength of the slider that improves the second layer, the machine direction of first floor 11 is towards surface 12.In addition, the second layer 13 comprises the stiffener of two dimension, and this stiffener is made by glass fiber, and imbeds in the second layer 13.
At last, among Fig. 2 and Fig. 3, the side 14 of slider and the side 14 of the second layer 13 evenly merge each other, thereby each side 14 slider 11 and the second layer 13 is the plane.
Fig. 4 has showed the improvement of the isolated component 6 among Fig. 2 and Fig. 3.Except the member of the isolated component 6 of Fig. 2 and Fig. 3, the isolated component 6 of Fig. 4 has the covering layer 15 of omnidirectional plastic fiber net form on the surface 10 of the second layer 13.Covering layer 15 can be bonding with surface 10, thereby concordant with this surface 10.As selection, this lid can be given prominence to side 14, thereby covering layer can be supported by the adjacent isolated component 6 that is set up in parallel.
Fig. 2 and Fig. 4 have showed the embodiment of isolated component 6, and surface 10 tilts with respect to surface 12.Different with Fig. 2 to Fig. 4, Fig. 5 has showed an embodiment of isolated component 6, and wherein isolated component 6 has and Fig. 2 and 3 corresponding structure, but there are two rectangular each other incline directions on surface 10 with respect to surface 12, and is as shown in arrow 16.
Fig. 6 has showed the further embodiment of the slider 6 with triangle section, wherein is made of the second layer 13 with right angle facing surfaces 10.This slider can be used for the fringe region on roof, especially attic areas.
Fig. 7 has showed the embodiment of the isolated component 6 that combines with division board 17, and wherein division board 17 is a cuboid, and is made up of mineral fibers and adhesive.Isolated component 6 has the trapezoid cross section, and comprises the second layer that is made of rigid material, and this second layer extends along the surface parallel with big surperficial 12 of slider, and extends on the side 14, and this side 14 extends to surface 12 with the angle that departs from the right angle.The height of isolated component 6 is corresponding to the height of division board 17.This embodiment allows isolated component 6 to be made of the second layer 13, and this second layer extends on the big surface of slider, and relative with big surperficial 12, perhaps hinders at first floor 11, thereby is supported by big surperficial 18 of adjacent separator plates 17.The second layer 13 can also be connected to big surperficial 18 of division board 17 by adhesive.
Various inclination division boards 9 in Fig. 8 to 11, have been showed.
Fig. 8 has showed first embodiment of inclination division board 9, and this division board 9 is designed to the magnesia molding, and has two sides 19 that form certain angle each other, and bottom 20, and wherein Fig. 8 has only showed a bottom 20.Inclination division board 9 is a wedge shape, side 19 20 adjacency along the line each other, and from line 21 tilt to the bottom 20, thereby side 19 is downward-sloping from line 21 with respect to planar support surface.
Fig. 9 has showed the optional embodiment of inclination division board 9, wherein is provided with seat board 22 between bottom 20, and this seat board 22 comprises planar support surface 23, and this planar support surface 23 is used to be supported on the surface shown in Figure 13 or planar isolated element 6.Between seat board 22 and bottom 20, be formed with indentation place, with gradient, concordant thereby these isolated components 6 can be set in the space between seat board 22 and the bottom 20 corresponding to isolated component 6 surf zones.Figure 10 and 11 has showed the alternate embodiment according to the inclination division board 9 of Fig. 8.In this embodiment, each side 19 of slider is provided with layer 13, and this layer 13 is made of withstand voltage and magnesia rigidity, and is bonded to slider 11.Slider 11 is made of mineral fibers and adhesive, thereby has good heat insulation and sound damping.Preferably, slider 11 is made into whole stamper component, and the second layer 13 is with slider 11 pressurizeds.
Between two layers 13, be formed with ditch 24, this ditch has the gradient that the end 25 to inclination division board 9 tilts corresponding to side 19.
Figure 12 has showed another embodiment on roof 1, and wherein roof 1 comprises the bottom, roof, and this bottom comprises several trapezoidal metal sheets 26 and the paper tinsel covering layer on these metal sheets.On this paper tinsel covering layer 4, be provided with the division board 27 of cuboid.The side of these division boards 27 is adjacent one another are, and the isolated component 6 that constitutes another embodiment of the present invention is arranged between the two row division boards 27.
The first floor 11 of slider form and the 3rd layer are made by mineral fibers and adhesive.Advantageously, be provided with mineral fibers in the first floor 11 as slider at least, fiber has right angle orientation with respect to big surface.Form by the magnesium oxide plate that disperses with pressure inflexibility, rigidity as the second layer 13 in the intermediate layer of sandwich element.The thickness of the second layer 13 make the 3rd layer 28 surface 10 slightly with division board 27 form surperficial overlapping.When surface 10 normal orientation is born load, isolated component 6 by compression, surperficial 10 maximums sink down into the apparent height that division board 27 forms.Therefore, there is not higher compressibility.Advantageously, the 3rd layer 28 material thickness is between 10mm to 15mm, to guarantee its effect as elastomeric isolation original paper or separation layer.Different with foregoing, the 3rd layer 28 also can be made of the cystosepiment or the omnidirectional plastic fiber net of rigidity.The 3rd layer 28 also as the topping of magnesium oxide plate, protects its damage that does not receive the article of sharp edges, and the influence of weather.
Figure 13 has showed the setting of isolated component 6 in the inclined roof system according to Fig. 2 and 3, and wherein isolated component comprises the lower floor of division board 27 and stacked inclination division board 8.Between two inclination division boards 8, be provided with isolated component 6, the inclined surface of the inclined surface of isolated component 6 and division board 8 forms same plane.
In this embodiment, the zone design of isolated component 6 becomes as the zone, aisle.This can pass through the visibly different second layer 13, from visually identifying.
Figure 14 is another embodiment of division board.This division board 6 comprises the slider with two big surfaces 12, and two big surperficial 12 parallel each other.On big surperficial 12, the second layer 13 covers on this big surface fully at each.The second layer 13 is made up of magnesium oxide plate, and this magnesium oxide plate is bonded on the slider.In the second layer 13, be provided with for example fiber of glass, plastics and/or nature of stiffener.These stiffeners and magnesium oxide adhesive are laminated.It is thick that lamella is about 0.5mm to 30mm.Testimonial material thickness is particularly suitable between about 1mm to 10mm.This two-layer 13 can have different material thicknesses, perhaps can strengthen in a different manner.In the work step of slider manufacture process, layer 13 can produce by lamination, and perhaps layer 13 is bonded to slider again after adhesive solidifies.
In following various inclined roof system shown in Figure 15 to 31, can use isolated component 6 according to Fig. 1 to 14.
Among Figure 15, roof 1 is provided with the roof closure member 2 of belt surface 3.On surface 3, be provided with diaphragm seal (not shown), diaphragm seal 4 for example shown in Figure 1.
At the right half part of Figure 15, surface 3 is provided with two overlapping cuboid division boards 17.The side 19 of the division board 17 that two double-layers are folded be offset each other, thus the formation stepped design.In step 29, be provided with isolated component 6, this isolated component 6 has the triangular-section, and comprises and the right angle facing surfaces, and the surface in alignment of the isolated component 6 of adjacent step forms a plane.
In the superiors of division board 17, be provided with inclination division board 9, this inclination division board is made of the inclined surface that departs from level.Inclination division board 9 shown in Fig. 8 to Figure 11 all can use.
Different with the right half part of Figure 15, the left-half of Figure 15 has been showed the alternate embodiments different with Figure 15 right half part, and wherein division board 17 forms one with isolated component 6.Therefore, these division boards 17 are different with block-like design to be, the right angle is departed from respect to big surperficial 18 angle direction in a side 19.This can be applied to other side 19.The right half part of Figure 16 has been showed two other embodiment, isolated component 6 and two overlapping division board 17 flat raft settings, and have the triangular-section, and on the side of division board 17, have step 30.Top division board is sitting on the step 30 in two division boards 17, thereby with respect to following division board, top division board is towards isolated component 6 cantilevers.
In the left-half of Figure 16, showed another embodiment, the height of division board 6 extends to two-layer division board 17, and has the inclined-plane 31 relative with side 14, and this side 14 engages with the side 19 of division board 17, and concordant with side 19.
Different with the foregoing description, separation layer 5 can comprise two-layer above division board 17.Inclination division board 8 also can be arranged in the superiors of division board 17, as be arranged on embodiment illustrated in fig. 16 in.
Figure 17 has showed that further isolated component 6 engages with loft 32, and this isolated component 6 has steep slope, and this slope is arranged on the opposite of outfall 8.The slope can directly guide to precipitation outfall 8 quickly, and this outfall 8 connects the pipe 33 that passes roof closure member 2.
In addition, the end of layer 13 is concordant with the big surface of division board 17, and this division board 17 is arranged on isolated component 6 next doors, thereby produces the smooth surface of separation layer 5, avoids projection to cause and falls down danger.
Figure 17 has also showed the layer 13 of the isolated component 6 that is arranged on loft 32 zones, and this layer 13 spreads all over the big surface of isolated component 6, and almost to managing 33, thereby the part of layer 13 is supported by surface 3 or on the sealing rete on the surface 3.This structure has further protected the isolated component 6 fragile fringe regions of mineral fibers to avoid damaging.
Figure 18 has showed another embodiment on roof 1, and roof closure member 2 comprises several trapezoidal sheet metals 26 and the paper tinsel covering layer 4 that is arranged on the sheet metal.Except the common division board of being made by mineral fibers and adhesive 17, isolated component 6 shown in Figure 180 comprises as the first floor 11 of slider and is arranged on the second layer of being made by magnesia oxychloride cement 13 on the first floor.The compressive strength and the bending strength of the second layer 13 are higher than first floor, thereby are higher than slider.Isolated component 6 has the inclined-plane, and its highest side 14 is connected to adjacent division board 17, and concordant with it, thereby forms seamless transitions between the second layer 13 of the big surface of division board 17 and isolated component.
Figure 18 has also showed the combination of division board 17 and isolated component 6, wherein isolated component 17 is made by mineral fibers and adhesive, isolated component 6 is provided with division board 17 next doors, and formation interlayer form, and have intermediate isolating body 11, all there is the second layer of being made by magnesia oxychloride cement 13 on two big surfaces of this intermediate isolating body 11.
By having the isolated component 6 of two second layers 13 making by magnesia oxychloride cement, can be easily and on roof 1, form aisle and/or track effectively.
Figure 19 has showed another embodiment.Figure 19 has showed the combination of isolated component 6 and division board 17 once more, and wherein division board 17 is according to above design, especially referring to Figure 17.In addition, the design on roof 1 shown in Figure 19 is corresponding to roof shown in Figure 180 1.
Figure 19 left-half has been showed first embodiment of isolated component 6, and this isolated component 6 is made up of cuboid layer 11, and this layer 11 is made for the slider form and by mineral fibers and adhesive.Slider is included in the second layer of making 13 on the big surface of sealing rete 4, by magnesia oxychloride cement.This second layer 13 is a cuboid also, and has less thickness.At last, on the opposite face of slider, be provided with another layer 13 that magnesia oxychloride cement is made, these layer 13 parts have the triangular-section, thereby at its big surf zone gradient are arranged, and another part of this layer 13 has the square-section.
The isolated component 6 that this mode constitutes forms inclination division board 9.
The right half part of Figure 19 has been showed the alternate embodiments of isolated component 6, wherein also is provided with another layer 28 of being made by mineral fibers and adhesive below the bottom second layer 13.The difference of the embodiment of Figure 19 left-half is, among the embodiment according to the isolated component 6 of Figure 19 right half part, the slider 11 that comprises first floor 11 constitutes moldings, and its last branch in big surface has the inclined-plane, and the direction on this inclined-plane is away from roof closure member 2.It is the thin layer 13 that magnesia oxychloride cement is made that the superincumbent second layer 13 is set.Embodiment according to Figure 19 can be combined on the roof closure member 2, thereby the zone line of the isolated component that is set up in parallel 6 forms smooth aisle and/or track, thereby the fringe region of the isolated component that is set up in parallel 6 is provided with the inclined-plane, thereby two inclined-planes toward each other, with the zone line of precipitation row to two isolated components of placing side by side 6.
Figure 20 has showed another embodiment on the roof that has inclination division board 9.
On roof closure member 2, be provided with the first floor of division board 17, wherein the design of roof closure member 2 is corresponding to the roof closure member 2 shown in Figure 18 and 19.Between two division boards 17, be provided with isolated component 6, constitute the first floor 11 of slider and the stacked second layer of making by magnesia oxychloride cement 13.The direction of the second layer of being made by magnesia oxychloride cement 13 is towards the direction away from roof closure member 2.
On the some parts of the first floor of division board 17, be provided with the second layer of division board 17, have only a right half part that is shown in Figure 20.This division board 17 engages with inclination division board 9, and its big surface that tilts is provided with the second layer 13 that magnesia oxychloride cement is made, and this second layer 13 extends to the big surf zone of division board 17, thereby the big surface portion ground of division board 17 is covered by the second layer 13.The second layer 13 of inclination division board 9 covers the whole big surface of inclination division board 9, and extends to the second layer 13 zones of following isolated component 6.
Figure 20 has also showed inclination division board 9 systems, and this inclination division board is by two-layer, and every layer comprises the surface with gradient.This surface is overlapping with the second layer of being made by magnesia oxychloride cement 13.Inclination division board 9 forms uniform slope.Inclination division board 9 directly engages with the second layer 13 of isolated component 6, and isolated component 6 is arranged on the first floor of division board 17, thereby this first floor and inclination division board 9 separate; The passage 34 that is used for precipitation is entered outfall (not shown) is formed between two inclination division boards 9, and these two inclination division boards 9 are supported on the second layer 13 of isolated component 6.Figure 21 has showed the phantom drawing of the part on roof 1.On the continuous separation layer of forming by division board 17 and isolated component 65, be provided with inclination division board 9, wherein two stacked inclination division boards 9 are designed to taper, and constitute inclined element 35.
Compare with Figure 21, Figure 22 has showed an embodiment on roof 1, and wherein the second layer 13 is arranged on the lower floor of division board 17 straightly.Certainly, can be provided with connection between the second layer 13 and the division board 17, this connection can be carried out at the scene, i.e. 1 the assembling process on the roof.Figure 22 has also showed another division board 6, and the big surface of this division board is with respect to the big surface tilt of division board 17, and is covered by the second layer 13 that magnesia oxychloride cement is made.Inclined element 35 is guided on the slope into, thereby comprises the inclined element 35 of inclination division board 9 and comprise tilting that big surperficial isolated component 6 is all towards zone line 7.But two slopes have different gradients.
Figure 23 has showed roof 1, and this roof 1 has the separation layer 5 that is made of division board 17.On the subregion of cuboid division board 17, be provided with inclination division board 9 systems.Each division board 9 that tilts constitutes the surface of straight inclination together.The inclination division board made by magnesia oxychloride cement 9 is that form or have system's zone line of the layer that magnesia oxychloride cement makes, and forms aisle and/or track.As seen, the system of inclination division board 9 comprises several rows inclination division board 9 side by side.These row comprise one or two inclination division board 9, and this inclination division board 9 comprises the second layer of being made by magnesia oxychloride cement 13.The inclination division board 9 of adjacent lines is staggered.
Figure 24 has showed another embodiment on roof 1.Separation layer 5 is made up of cuboid division board 17.On division board 17, be provided with inclination division board 9, these inclination division boards 9 constitute two systems, by tilting to passage 34, water are arranged to passage 34 zones.
In the passage 34, be provided with the 3rd system of inclination division board 9 again, these division boards 9 constitute sandwich element, and comprise slider, and this slider has inclined surface and forms first floor 11.On inclined surface, be provided with 13, two layers 11 of the second layer that magnesia oxychloride cement makes and be interconnected with one another.
In Figure 25, showed the further improvement of embodiment shown in Figure 24, wherein Figure 25 has only shown two ramp system such 36,37, these two ramp system such are arranged on significantly on the division board 17.The incline direction of ramp system such 36,37 is in the right angle.The side 14 of the bottom of first pitch system 36 and second pitch system joins.Pitch system 36 and 37 can constitute according to embodiment shown in Figure 24.
Transitional region between first ramp system such 36 and second ramp system such 37 is formed with room paddy element 38, this room paddy element is made of mineral fibers and adhesive, and prevent that precipitation from accumulating in this transition region, with precipitation by draining with the corresponding room of the gradient paddy element 38 of the inclination division board 9 of ramp system such 37.
It should be noted that, above-mentioned isolated component 6, inclination division board 9, division board 17, division board 27 and inclined element 35 and/or room paddy element 38 are made of two or more layers, wherein the second layer 13 is made by magnesia oxychloride cement or similarly withstand voltage and/or rigid material at least, thereby said elements can be walked and/or process usually, and can not destroy the slider of these elements.
Compare with embodiment illustrated in fig. 25, Figure 27 has showed another embodiment of pitch system 37.Different with Figure 25, among the embodiment of Figure 27, room paddy element 38 is the part of inclination division board 9.Thereby inclination division board 9 and room paddy element 38 constitute a molding.
Showed corresponding ramp system such 36 and 37 equally at Figure 30 and 31, ramp system such 37 wherein shown in Figure 30 tilts to two relative directions.The part of pitch system 36 shown in Figure 31 tilts to both direction, and another part only tilts to a direction.For this purpose, ramp system such 36 comprises different inclination division boards 8, room paddy element 38 and plate 8 Unitarily molded forming.
On the above-mentioned division board 17 of last separation layer 5, be provided with another inclination division board 9, this inclination division board 9 is corresponding with above-mentioned inclination division board 9, comprises that also this second layer is arranged on the inclined surface of slider as the slider of first floor 11 and the second layer of being made by magnesia oxychloride cement 13.
This inclination division board 9 is connected with other inclination division board 9, and the latter is made up of each spacer 39, and the machine direction of this spacer 39 meets at right angles with big surface, and connects by the second layer of being made by magnesia oxychloride cement 13 each other.Thereby the y direction of spacer 39 meets at right angles with the big surface of the slider 11 that these parts form.Each spacer 39 also can be bonding mutually, and this depends on the fireproof requirement.
In a word, this structure allows to form quite long inclined-plane on roof 1, and need not a large amount of difference inclination division boards 9, because inclination division board 9 sizable parts are made up of spacer, the material thickness of these spacers is identical.These spacers 39 can cut at the scene.The inclination division board 9 of Gou Chenging has reduced the cost of inclined roof system in this way.
Figure 28 and 29 has showed ramp system such 36 or 37 once more, and Figure 28 has showed two ramp system such 36 that are in as the both sides of the isolated component on the slider of first floor 11 6, and the second layer of being made by magnesia oxychloride cement 13.Ramp system such 36 is arranged on the division board 17, and this division board 17 constitutes separation layer 5.
Figure 29 has also showed the angle of ramp system such 36 and 37.Angle [alpha] is represented the gradient of ramp system such 37, and angle beta is represented the gradient of pitch system 36.Angle [alpha] is greater than angle beta.
At last, in Figure 32 to 37, showed the second layer 13 or comprised the different embodiment of the isolated component 6 of the second layer 13.Figure 32 to 37 is used to explain the above-mentioned second layer of being made by magnesia oxychloride cement 13.According to Figure 32, the second layer 13 can be made of the magnesia thin plate, and this magnesia thin plate comprises the two-dimentional stiffener that one deck at least is made of fabric, glass, plastics and/or natural fiber.These fibers can be interlaced with one another, bond or connect by adhesive.They can have lax structure, thereby make adhesive pass this structure easily.Two-dimentional stiffener in every layer can be inequality.
Figure 33 has showed and the further improvement of the embodiment of the corresponding second layer 13 of embodiment shown in Figure 32 that this second layer 13 also comprises the separating layer 41 of applications.This separating layer 41 can be designed as the layer that allows steam to pass, and can be made of several in plastic foil, glass fiber mesh, omnidirectional glass or plastic fiber net or these elements.Separating layer prevents unnecessary chemical action between the contact surface of other structural members on roof 1 and the second layer 13.Separating layer 41 can also have elasticity, to weaken local mechanical stress.Since its 3-D effect, these separating layer 41 row's of being used for precipitation, the especially water of Rong Huaing.
Figure 34 has showed sandwich element; this sandwich element comprises the second layer 13 that is bonded to magnesia molding 42 by magnesium oxide adhesive or other adhesives; magnesia molding 42 is strengthened by adding fiber and/or fine grained or powder additive, thereby forms boundary layer 43.The second layer 13 is arranged on the first surface of molding 42.In addition, can be provided with the second layer 13 on the second largest surface of molding 42, this second layer 13 corresponding to or be different from and be arranged on the first lip-deep second layer 13.This second layer 13 can constitute according to Figure 32 and 33, and comprises enhancement Layer 40.Certainly, several enhancement Layers 40 can embed the second layer of being made by magnesia 13.
Figure 35 to 37 has showed isolated component shown in Figure 34 6 once more, and this isolated component 6 has also comprised the second layer 13 of Figure 32 or 33.Among Figure 35, isolated component 6 is formed on two big surfaces, and comprises the second layer 13, and among Figure 36,13 of the second layers are arranged on the big surface of inclination.Among Figure 37, the second layer 13 is isolated component 6 part of the whole, thereby slider forms in manufacture process.Slider can be made by mineral fibers and adhesive, also can make by different isolated materials, magnesia for example, these isolated materials are the molding form, as Figure 34 43 shown in.
Claims (74)
1. the division board that is used for the inclined roof system, comprise and have flat bottom, the slider of top surface and the side that described bottom is connected with described top surface, wherein said bottom and described top surface antiparallel, the described at least relatively bottom angled of described top surface, wherein said slider is the interlayer form, and comprise first floor at least with heat insulation and/or sound insulation value, this first floor is made by mineral wool and preferred rock wool, it is characterized in that: described first floor (11) is connected to the second layer (13), the mechanical performance of this second layer especially compressive strength and/or bending strength is different with described first floor (11), the material of the described second layer is different with the material of described first floor (11), and has the bending stiffness than described first floor height at least.
2. division board according to claim 1 is characterized in that: described bottom is a rectangle, and described side (14) meet at right angles each other.
3. division board according to claim 1, it is characterized in that: the described second layer (13) is formed by molding withstand voltage and/or that rigid material is made, described withstand voltage and/or rigid material is magnesium oxide adhesive especially, as magnesia oxychloride cement, or the mixture of adhesive and magnesium oxide adhesive.
4. division board according to claim 3 is characterized in that: described at least first floor (11) is a cuboid, and is arranged on the molding that constitutes the described second layer at least (13).
5. division board according to claim 3 is characterized in that: the described second layer at least (13) is a cuboid, and is connected to the molding that constitutes described first floor at least (11).
6. division board according to claim 1 is characterized in that: described slider comprises at least one side (14), and this parallel sided is in incline direction, and becomes to depart from the angle at right angle with described bottom.
7. division board according to claim 1 is characterized in that: the height of described side (14) is 5mm at least.
8. division board according to claim 3 is characterized in that: the machine direction of the first floor of being made by mineral fibers (11) is towards surface (12).
9. division board according to claim 3, it is characterized in that: the described second layer (13) is made of pressure-resistant material, this second layer (13) comprises the stiffener (40) of two dimension at least, and this stiffener (40) is made by fabric, non-woven, the rove of glass, plastics and/or natural fiber.
10. division board according to claim 3 is characterized in that: the described second layer (13) is made of pressure-resistant material, and includes water glass, organic modified silicate, quartz glass and/or plastic cement suspension or emulsion.
11. division board according to claim 3 is characterized in that: the described second layer (13) is made of pressure-resistant material, and comprises the inside stiffener of being made by fabric, glass and/or mineral wool fiber (40) at least.
12. division board according to claim 11 is characterized in that: the described second layer (13) is made of pressure-resistant material, and comprises fabric, glass and/or the mineral wool fiber of weight percentage maximum 40% and preferred weight percentage composition maximum 25%.
13. division board according to claim 1 is characterized in that: described layer (11,13) is interconnected with one another, and preferably bonding mutually, or stacked mutually.
14. division board according to claim 3, it is characterized in that: by pressure-resistant material particularly the second layer (13) made of magnesium oxide adhesive comprise fine grain additive, this additive is brucite, aluminium hydroxide and/or titanium oxide, and the preferred weight percentage composition is maximum 25%.
15. division board according to claim 1 is characterized in that: described layer (11, the 13) placement that overlaps each other, and concordant each other.
16. division board according to claim 1 is characterized in that: it is outstanding that the described second layer (13) that comprises described surface (12) comprises the side (14) of described first floor (11) of described bottom at least relatively.
17. division board according to claim 1 is characterized in that: the material thickness that comprises the described second layer (13) on described surface (10) is about 2mm to 25mm, and preferably about 3mm to 10mm.
18. division board according to claim 3 is characterized in that: the mechanical load that the second layer (13) of withstand voltage and/or rigidity bears when utilizing is formed with different thickness.
19. division board according to claim 1 is characterized in that: on the surface (12) of described slider, especially on the described second layer (13), be provided with covering layer (15), this covering layer is a random web.
20. division board according to claim 19 is characterized in that: described covering layer (15) give prominence at least one, and preferred two adjacent slider sides (14), this slider is preferably the described second layer (13) that comprises surface (2).
21. division board according to claim 1, it is characterized in that: at least one side (14) that comprises the described first floor (11) of described bottom is made of withstand voltage and/or rigidity covering layer at least in part, and the wherein said covering layer material preferably material with the second layer of described withstand voltage and/or rigidity is identical.
22. division board according to claim 1 is characterized in that: comprise the multi-part form that the described first floor (11) of described bottom is made of a plurality of synusia.
23. division board according to claim 22 is characterized in that: the synusia of described first floor (11) is bonding each other and/or be interconnected with one another by the rigidity and/or the withstand voltage second layer (13).
24. division board according to claim 22 is characterized in that: described synusia is arranged on the supporting layer, and preferably is connected on the described supporting layer by bonding.
25. division board according to claim 24 is characterized in that: described supporting layer is made by heat insulation and/or sound insulation materials, this heat insulation and/or preferred mineral fibers of sound insulation materials.
26. division board according to claim 1 is characterized in that: described slider comprise have heat insulation and/or sound damping, and the first floor (11) especially made by mineral fibers; By withstand voltage and/or rigid material, and the second layer (13) especially made by magnesium oxide adhesive, this second layer (13) is on described first floor; Have heat insulation and/or sound insulation value, and the 3rd layer (28) of especially being made by mineral fibers, the 3rd layer is arranged on the described second layer; And the 4th layer of making by withstand voltage and/or rigid material, especially magnesium oxide adhesive.
27. division board according to claim 26 is characterized in that: described first floor (11) is for compressible.
28. division board according to claim 26 is characterized in that: the described second layer (13) and described the 4th layer are manufactured from the same material.
29. be used for the inclined roof system of straight or straight inclined roof, comprise separation layer, this separation layer is arranged on the lower floor roof that support member especially is made of trapezoidal sheet metal, paper tinsel sealant especially inner liner is inserted between described separation layer and the described support member, wherein said separation layer is made up of tabular isolated component and is coated with the roof crust, wherein said isolated component at least a portion comprises the slider of interlayer form, and comprising first floor at least with heat insulation and/or sound insulation value, this first floor is especially made by mineral wool and preferred rock wool; It is characterized in that: the mechanical performance of the described second layer (13) especially compressive strength and/or bending strength is different from described first floor (11), and the material of the described second layer (13) is different from described first floor, and the bending stiffness of the described at least second layer is higher than described first floor.
30. inclined roof according to claim 29 system, it is characterized in that: on described support member, be provided with tabular isolated component (6), this tabular isolated component (6) comprises a side (14) at least, this side is towards the big surface, top of separation layer (5), and along departing from the angle direction orientation at right angle with the big surface, bottom of the separation layer of isolated component, the area on big surface, bottom is greater than the big surface, top of isolated component (6).
31. inclined roof according to claim 29 system, it is characterized in that: described support member is provided with tabular isolated component (6), the side (14) of this tabular isolated component (6) is surperficial concordant with the molded element with triangle or trapezoid cross section, and comprises the surface of relative horizon inclination certain angle.
32. according to claim 29 or 30 described inclined roof systems, it is characterized in that: described separation layer (5) comprises two-layer at least stacked isolated component, the molded element of wherein adjacent stacked isolated component has triangle or trapezoid cross section, and concordant setting, and its surface horizon inclination relatively.
33. according to claim 29 or 31 described inclined roof systems, it is characterized in that: described separation layer (5) comprises two-layer at least stacked isolated component, the molded element of wherein adjacent stacked isolated component has triangle or trapezoid cross section, be arranged into delegation, and the horizon inclination relatively of its surface.
34. inclined roof according to claim 31 system, it is characterized in that: described molded element is made of heat insulation and/or sound insulation materials, and this material is identical with the material of described isolated component.
35., it is characterized in that: described angle≤45 ° according to claim 30 or 31 described inclined roof systems.
36. according to claim 30 or 31 described inclined roof systems, it is characterized in that: the angle of described stacked isolated component or molded element diminishes towards described support member direction.
37. inclined roof according to claim 29 system, it is characterized in that: described molded element can connect the side of the isolated component that especially is bonded to adjacency and/or be connected to following isolated component.
38. inclined roof according to claim 31 system, it is characterized in that: at the big surf zone in the top of separation layer, isolated component is arc and/or bends to synusia.
39. according to claim 30 or 31 described inclined roof systems, it is characterized in that: described side is an arc, and is especially recessed curved.
40. according to claim 30 or 31 described inclined roof systems, it is characterized in that: at least one surface to small part adjacent with the side of described molded element and/or isolated component comprises withstand voltage and/or rigid layer.
41. according to the described inclined roof of claim 40 system, it is characterized in that: described withstand voltage and/or rigid layer (13) spreads all over the part of side (14).
42. according to the described inclined roof of claim 40 system, it is characterized in that: described withstand voltage and/or rigid layer (13) spreads all over described side (14) to described support member, and preferably is arranged on the part of described support member.
43. inclined roof according to claim 29 system, it is characterized in that: described isolated component has two big surfaces, each big surface comprises layer (13), the material of this layer (13) has different heat insulation and/or sound insulation values with the material of described layer (11), and the bending stiffness of described layer (13) is higher than described layer (11).
44. inclined roof according to claim 29 system, it is characterized in that: the big surface of described slider forms flat bottom, and with the second largest surperficial antiparallel of described slider and at least with respect to described second largest surface tilt, the side of wherein said slider (14) are connected described bottom with described second largest surface.
45. according to the described inclined roof of claim 44 system, it is characterized in that: described bottom is a rectangle, described side (14) are each other in the right angle.
46. inclined roof according to claim 29 system, it is characterized in that: the described second layer (13) can be made of molding, this molding by withstand voltage and/or rigid material especially magnesium oxide adhesive for example the mixture of magnesia oxychloride cement or adhesive and magnesium oxide adhesive make.
47. according to claim 29 or 44 described inclined roof systems, it is characterized in that: described first floor at least (11) is a cuboid, and is arranged on the molding that constitutes the described second layer at least (13).
48. according to claim 29 or 44 described inclined roof systems, it is characterized in that: the described second layer at least (13) is a cuboid, and is connected on the molding that constitutes described first floor at least (11).
49. according to the described inclined roof of claim 44 system, it is characterized in that: described molding has side (14) at least, this parallel sided is in described inclined-plane, and becomes to depart from the angle at right angle with described bottom.
50. according to the described inclined roof of claim 44 system, it is characterized in that: the height of described side (14) is 5mm at least.
51. according to claim 29 or 44 described inclined roof systems, it is characterized in that: the machine direction of the described first floor of being made by mineral wool (11) is towards described surface.
52. according to claim 29 or 44 described inclined roof systems, it is characterized in that: the described second layer (13) is made by pressure-resistant material, and has the two-dimentional stiffener that fabric, non-woven, the rove made by glass, plastics and/or natural fiber constitute at least.
53. according to claim 29 or 44 described inclined roof systems, it is characterized in that: the second layer of being made by pressure-resistant material (13) can include water glass, organic modified silicate in addition, quartz glass and/or plastic cement suspension or emulsion.
54. the inclined roof system according to shown in claim 29 or 44 is characterized in that: the described second layer (13) is made of pressure-resistant material, and comprises at least by the inside stiffener of making from fabric, glass and/or mineral wool fiber.
55. according to the inclined roof system shown in claim 29 or 44, it is characterized in that: the described second layer (13) is made of pressure-resistant material, and comprises fabric, glass and/or the mineral wool fiber of weight percentage maximum 40% and preferred weight percentage composition maximum 25%.
56. the inclined roof system according to shown in claim 29 or 44 is characterized in that: described layer (11,13) is interconnected with one another, and preferably bonding, perhaps is laminated to each other.
57. according to the inclined roof system shown in claim 29 or 44, it is characterized in that: by pressure-resistant material particularly the second layer (13) made of magnesium oxide adhesive comprise fine grain additive, this additive is brucite, aluminium hydroxide and/or titanium oxide, and the preferred weight percentage composition is maximum 25%.
58., it is characterized in that according to claim 29 or 44 described inclined roof systems: described layer (11, the 13) placement that overlaps each other, and concordant each other.
59. according to the described inclined roof of claim 44 system, it is characterized in that: it is outstanding that the described second layer (13) that comprises described surface comprises the side (14) of described first floor (11) of described bottom at least relatively.
60. according to the described inclined roof of claim 44 system, it is characterized in that: the material thickness that comprises the described second layer (13) on described surface is about 2mm to 25mm, and preferably about 3mm to 10mm.
61. according to claim 29 or 44 described inclined roof systems, it is characterized in that: the mechanical load that the second layer (13) of withstand voltage and/or rigidity bears when utilizing is formed with different thickness.
62. according to claim 29 or 44 described inclined roof systems, it is characterized in that: on the surface of described slider, especially on the described second layer (13), be provided with covering layer (15), this covering layer is a random web.
63., it is characterized in that according to claim 29 or 44 described inclined roof systems: described covering layer (15) give prominence at least one, and preferred two adjacent slider sides (14), this slider is preferably the described second layer (13) that comprises surface (2).
64. according to claim 29 or 44 described inclined roof systems, it is characterized in that: at least one side (14) that comprises the described first floor (11) of described bottom is made of withstand voltage and/or rigidity covering layer at least in part, and the wherein said covering layer material preferably material with the second layer of described withstand voltage and/or rigidity is identical.
65., it is characterized in that: comprise the multi-part form that the described first floor (11) of described bottom is made of a plurality of synusia according to the described inclined roof of claim 44 system.
66. according to the described inclined roof of claim 65 system, it is characterized in that: the synusia of described first floor (11) is bonding each other and/or be interconnected with one another by the rigidity and/or the withstand voltage second layer (13).
67. according to the described inclined roof of claim 65 system, it is characterized in that: described synusia is arranged on the supporting layer, and preferably is connected on the described supporting layer by bonding.
68. according to the described inclined roof of claim 67 system, it is characterized in that: described supporting layer is made by heat insulation and/or sound insulation materials, this heat insulation and/or preferred mineral fibers of sound insulation materials.
69. inclined roof according to claim 29 system is characterized in that: described slider comprise have heat insulation and/or sound damping, and the first floor (11) especially made by mineral fibers; By withstand voltage and/or rigid material, and the second layer (13) especially made by magnesium oxide adhesive, this second layer (13) is on described first floor; Have heat insulation and/or sound insulation value, and the 3rd layer (28) of especially being made by mineral fibers, the 3rd layer is arranged on the described second layer; And the 4th layer of making by withstand voltage and/or rigid material, especially magnesium oxide adhesive.
70. according to the described inclined roof of claim 69 system, it is characterized in that: described first floor (11) is for compressible.
71. according to the described inclined roof of claim 69 system, it is characterized in that: the described second layer (13) and described the 4th layer are manufactured from the same material.
72. according to the described inclined roof of claim 44 system, it is characterized in that: described second surface comprises the some planes with different gradients.
73. inclined roof according to claim 29 system is characterized in that: described first floor (11) interconnects with the described second layer (13).
74. inclined roof according to claim 29 system, it is characterized in that: the area of the described second layer (13) is less than described first floor (11).
Applications Claiming Priority (5)
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| DE102007002626.0 | 2007-01-12 | ||
| DE102007002626 | 2007-01-12 | ||
| DE102007002588.4 | 2007-01-12 | ||
| DE102007002588 | 2007-01-12 | ||
| PCT/EP2008/000165 WO2008083970A1 (en) | 2007-01-12 | 2008-01-11 | Sloping roof system and insulating board for sloping roof systems |
Publications (2)
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|---|---|
| CN101772607A true CN101772607A (en) | 2010-07-07 |
| CN101772607B CN101772607B (en) | 2013-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008800079317A Expired - Fee Related CN101772607B (en) | 2007-01-12 | 2008-01-11 | Sloping roof system and insulating board for sloping roof systems |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20100031593A1 (en) |
| EP (1) | EP2126243B1 (en) |
| CN (1) | CN101772607B (en) |
| CA (1) | CA2674956C (en) |
| DK (1) | DK2126243T3 (en) |
| EA (1) | EA017390B1 (en) |
| ES (1) | ES2394839T3 (en) |
| MY (1) | MY151877A (en) |
| PL (1) | PL2126243T3 (en) |
| PT (1) | PT2126243E (en) |
| SI (1) | SI2126243T1 (en) |
| WO (1) | WO2008083970A1 (en) |
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2008
- 2008-01-11 DK DK08701078.1T patent/DK2126243T3/en active
- 2008-01-11 ES ES08701078T patent/ES2394839T3/en active Active
- 2008-01-11 SI SI200830729T patent/SI2126243T1/en unknown
- 2008-01-11 US US12/522,876 patent/US20100031593A1/en not_active Abandoned
- 2008-01-11 CN CN2008800079317A patent/CN101772607B/en not_active Expired - Fee Related
- 2008-01-11 CA CA2674956A patent/CA2674956C/en not_active Expired - Fee Related
- 2008-01-11 PL PL08701078T patent/PL2126243T3/en unknown
- 2008-01-11 EA EA200970681A patent/EA017390B1/en not_active IP Right Cessation
- 2008-01-11 PT PT08701078T patent/PT2126243E/en unknown
- 2008-01-11 WO PCT/EP2008/000165 patent/WO2008083970A1/en active Search and Examination
- 2008-01-11 MY MYPI20092907 patent/MY151877A/en unknown
- 2008-01-11 EP EP08701078A patent/EP2126243B1/en not_active Not-in-force
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103328343A (en) * | 2010-11-05 | 2013-09-25 | 罗克伍尔国际公司 | Packing- and/or transport unit and method for producing an insulation layer |
| CN103328343B (en) * | 2010-11-05 | 2016-03-23 | 罗克伍尔国际公司 | The method of transportation unit and production isolation layer |
| US9388579B2 (en) | 2010-11-05 | 2016-07-12 | Rockwool International A/S | Packing or transport unit having fibrous insulation elements |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2674956C (en) | 2015-03-17 |
| EA017390B1 (en) | 2012-12-28 |
| EP2126243A1 (en) | 2009-12-02 |
| SI2126243T1 (en) | 2012-12-31 |
| WO2008083970A1 (en) | 2008-07-17 |
| CN101772607B (en) | 2013-09-04 |
| DK2126243T3 (en) | 2012-07-23 |
| US20100031593A1 (en) | 2010-02-11 |
| MY151877A (en) | 2014-07-14 |
| ES2394839T3 (en) | 2013-02-06 |
| CA2674956A1 (en) | 2008-07-17 |
| EA200970681A1 (en) | 2009-12-30 |
| PL2126243T3 (en) | 2012-10-31 |
| PT2126243E (en) | 2012-08-22 |
| EP2126243B1 (en) | 2012-05-16 |
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