CN208415711U - A kind of concave curved surface roof covering water-proof structure - Google Patents
A kind of concave curved surface roof covering water-proof structure Download PDFInfo
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- CN208415711U CN208415711U CN201820901238.5U CN201820901238U CN208415711U CN 208415711 U CN208415711 U CN 208415711U CN 201820901238 U CN201820901238 U CN 201820901238U CN 208415711 U CN208415711 U CN 208415711U
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- layer
- concave curved
- curved surface
- waterproof
- roof covering
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Abstract
The utility model relates to architectural design technical fields, in particular a kind of concave curved surface roof covering water-proof structure, including waterproof construction main body, the bottom of waterproof construction main body is provided with concrete layer, the top surface of concrete layer is connected with waterproof layer, the top surface of waterproof layer is provided with insulating layer, and the top surface of insulating layer is provided with rigid waterproof layer, and the top surface of rigid waterproof layer is connected with house decoraton layer.The waterproof layer of the utility model is directly made on concrete, and simple structure, working procedure is simple, and concave curved surface waterproof effect is very good.
Description
Technical field
The utility model relates to architectural design technical field, specially a kind of concave curved surface roof covering water-proof structure.
Background technique
Roofing refers to the surface of building roof, is primarily referred to as the part between ridge and eaves, this part occupies
The larger area on roof, roofing is the biggish part of area in roof in other words, roofing generally comprises concrete cast-in-place walls, cement
Mortar levelling layer, heat insulation layer, waterproof layer, cement mortar protective course, drainage system, parapet and lightning measure etc..
With the development of architectural culture, building function is constantly improve, and stadiums, airport etc. have the building of particular/special requirement to get over
Come it is more, existing roofing use straight roofing, waterproof effect is poor, is not able to satisfy the demand of people.In consideration of it, it is proposed that
A kind of concave curved surface roof covering water-proof structure.
Utility model content
The purpose of this utility model is to provide a kind of concave curved surface roof covering water-proof structures, to solve in above-mentioned background technique
It is proposed the problem of nowadays roof waterproof effect difference.
To achieve the above object, the utility model provides the following technical solutions:
A kind of concave curved surface roof covering water-proof structure, including waterproof construction main body, the bottom setting of the waterproof construction main body
There is concrete layer, the top surface of the concrete layer is connected with waterproof layer, and the top surface of the waterproof layer is provided with insulating layer, the guarantor
The top surface of warm layer is provided with rigid waterproof layer, and the top surface of the rigid waterproof layer is connected with house decoraton layer.
Further, the concrete layer includes spill steelframe, and the top surface of the spill steelframe is concave curved surface, top surface
For flat face.
Further, the spill steelframe is arranged on straight bottom plate, is arranged between the spill steelframe and bottom plate
There is cushion block.
Further, the cushion block is plastic cushion or rubber cushion blocks.Cushion block provided by the utility model is using modeling
Expect the cushion block of material or rubber material, cushion block is placed under reinforcing bar beam in brick mix structure, to expand bearing area, plastics
Stability can be improved in material or rubber material.
Further, concrete is poured in the spill steelframe, the top surface of concrete is concave curved surface.
Further, the waterproof layer is high-polymer modified pitch layer, self-adhesion class waterproof roll layer, synthesis macromolecule are prevented
Water coiled material layer, waterproof coating layer or waterproof mortar course.
The waterproof layer of the utility model uses high-polymer modified pitch, and high polymer modified pitch is that rubber is added in pitch
What glue or plastic resin were modified, due to inherent defects such as the low softening point of pitch itself, high needle penetration and black brittleness,
It is modified to be added to high molecular polymer in pitch, substantially improves performance, make its weatherability, response to temperature (hot properties, it is low
Tenderness) and with substrate cracking adaptability be all significantly improved.
Waterproof material provided by the utility model use self-adhesion class waterproof roll, self-adhesive rubber asphalt waterproofing coiled material be with
Macromolecule resin, high-quality asphalt are base-material, using polyethylene film, aluminium foil as surfacing, using the self-adhesion waterproof from viscous separation layer
Coiled material has extremely strong adhesive property and self-healing property, adapts to construct under high and low temperature environment, resistance to low temperature is good.
Waterproof material provided by the utility model uses synthetic polymeric waterproofing material, synthetic polymeric waterproofing material energy
Enough to be integrated with concrete permanent bond, centre substantially increases the reliability of waterproof layer without channeling water hidden danger.
Further, the insulating layer is spraying hard-foam polyurethane layer, extruded polystyrene board or foamed glass insulation board.
For thermal insulation material provided by the utility model using spraying hard-foam polyurethane, hard polyurethane foam is with isocyanic acid
Ester and polyethers are that primary raw material is mixed under the action of a variety of auxiliary agents such as foaming agent, catalyst, fire retardant by special equipment,
Through high molecular polymer made of high pressure painting foam-in-place, hard polyurethane foam has the novel conjunction of heat preservation with water-proof function
At material, thermal coefficient is low, is equivalent to the half of extruded sheet, is that thermal coefficient is minimum in current all thermal insulation materials.
Thermal insulation material provided by the utility model uses extruded polystyrene board, and extruded polystyrene board is auxiliary with polystyrene resin
With polymer while heating mixing, injecting catalyst, then extrusion molding extrudes the rigid foam of continuity closed-cell foam
Plate, inside be independent closed bubble structure, be a kind of to have high resistance to compression, water absorption rate low, moisture-proof, airtight, light, resistance to
Super anti-aging, the excellent properties such as thermal coefficient the is low environment protecting thermal insulating material of burn into.
Thermal insulation material provided by the utility model uses foamed glass insulation board, and foam glass is with its inorganic silicate material
Matter and independent closing Minute pores summarize it is airtight, do not burn, it is anti-nibble mothproof, acid-fast alkali-proof (except hydrofluoric acid), it is nontoxic,
"dead", stable chemical performance, easy processing and it is indeformable the features such as, service life is equal to building service life, is
One not only safe and reliable but also long-lived building energy conservation environment-friendly materials, foamed glass insulation board have light-weight, thermal coefficient
It is small, water absorption rate is small, do not burn, do not go mouldy, intensity is high, corrosion-resistant, nontoxic, physical and chemical performance is stablized.
Further, the top surface of the concrete layer is concave curved surface structure.
Further, the density of the insulating layer is less than 100kg/m3, compressive strength is higher than 100kPa.
Further, the house decoraton layer is Al-Zn coated steel, ASA synthetic resin board or glass fiber reticular cloth.
Decorative panel provided by the utility model uses Al-Zn coated steel, and Al-Zn coated steel has corrosion resistance, heat resistance
(high temperature that 300 DEG C can be born), heat reflectivity (heat reflectivity is very high, is twice of galvanized steel plain sheet) and economy.
Decorative panel provided by the utility model uses ASA synthetic resin board, the environmental protection of ASA synthetic resin board, energy conservation and can
Regeneration has the function of that light-weight, intensity is big, waterproof and dampproof, antiseptic fire-retardation, sound-insulating and heat-insulating.
Decorative panel provided by the utility model use glass fiber reticular cloth, glass fiber reticular cloth have light, high-strength, heatproof,
The characteristics of alkaline-resisting, waterproof, corrosion-resistant, freedom from cracking, dimensionally stable.
Compared with prior art, the utility model has the beneficial effects that
The concave curved surface roof covering water-proof structure of the utility model, waterproof layer are directly made on concrete, construction letter
Single, working procedure is simple, and waterproof layer is directly made on concrete, and simple structure, working procedure is simple, and concave curved surface is anti-
Water effect is very good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, waterproof construction main body；2, concrete layer；3, waterproof layer；4, insulating layer；5, rigid waterproof layer；6, house
Decorative layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution:
A kind of concave curved surface roof covering water-proof structure, as shown in Figure 1, include waterproof construction main body 1, waterproof construction main body 1
Bottom is provided with concrete layer 2, and the top surface of concrete layer 2 is connected with waterproof layer 3, and the top surface of waterproof layer 3 is provided with insulating layer 4,
The top surface of insulating layer 4 is provided with rigid waterproof layer 5, and the top surface of rigid waterproof layer 5 is connected with house decoraton layer 6.
The construction of waterproof construction main body 1 the following steps are included:
S1 pricks steel: it is concave curved surface that top surface, which is made, by rolling mill in reinforcing bar, and bottom is straight spill steelframe, spill steel
Reinforcing bar in frame is completely pricked, and bar diameter is greater than 18mm, and tied silk specification selects No. 20 or more, and tied silk head is inside；
S2 places steelframe: the steelframe pricked in S1 being placed on straight bottom plate, is provided between steelframe and bottom plate
Cushion block；
S3 is poured concrete layer 2: the concrete stirred evenly being poured into steelframe, and will be mixed by concrete vibration bar
Solidifying soil vibration compacting；
S4 refine: the concrete after vibration compacting is successively compacted by concrete vibrator, receives light and floating, is made
It is concave curved surface structure that top of concrete, which must be poured,；
S5 is laid with waterproof layer 3: waterproof material being layed in the top surface of concrete layer 2 by brushing, thermal insulation material is using close
Spend the material that small, compressive strength is big, thermal coefficient is small, water absorption rate is low；
S6 spray coating heat preservation layer 4: thermal insulation material is uniformly sprayed by flush coater in the surface of waterproof layer 3, thermal insulation material
Density be less than 100kg/m3, compressive strength be higher than 100kPa；
S7 is further poured concrete layer 2: being poured concrete in the top surface of insulating layer 4, rigid waterproof layer 5 is formed, most
Thin 50 thickness C30 concrete rigid waterproof layer 2% of place looks for slope, interior to match 6.5 spacing of diameter, 100 two-way concrete slab mesh sheet, and dividing joint is arranged；
S8 is laid with house decoraton layer 6: installing decorative panel or decorative shell on the surface of rigid waterproof layer 5.
In the present embodiment, for cushion block using plastic material or the cushion block of rubber material, cushion block is to be placed on steel in brick mix structure
Under muscle beam, to expand bearing area, stability is can be improved in plastic material or rubber material.
In the present embodiment, waterproof material uses high-polymer modified pitch, and high polymer modified pitch is added in pitch
What rubber or plastic resin were modified, since the low softening point of pitch itself, high needle penetration and black brittleness etc. inherently lack
Point, it is modified to be added to high molecular polymer in pitch, substantially improves performance, and making its weatherability, response to temperature, (high temperature is special
Property, low temperature flexibility) and with substrate cracking adaptability be all significantly improved.
In the present embodiment, waterproof material uses self-adhesion class waterproof roll, and self-adhesive rubber asphalt waterproofing coiled material is with macromolecule
Resin, high-quality asphalt are base-material, using polyethylene film, aluminium foil as surfacing, using the adhesive waterproof coil from viscous separation layer, tool
There are extremely strong adhesive property and self-healing property, adapts to construct under high and low temperature environment, resistance to low temperature is good.
In the present embodiment, waterproof material uses synthetic polymeric waterproofing material, synthetic polymeric waterproofing material can with it is mixed
Xtah Crude Clay structure layer permanent bond is integrated, and centre substantially increases the reliability of waterproof layer without channeling water hidden danger.
In the present embodiment, for thermal insulation material using spraying hard-foam polyurethane, hard polyurethane foam is with isocyanates and to gather
Ether is primary raw material, under the action of a variety of auxiliary agents such as foaming agent, catalyst, fire retardant, is mixed by special equipment, through high pressure
High molecular polymer made of foam-in-place is sprayed, hard polyurethane foam has the novel synthesis material of heat preservation with water-proof function
Material, thermal coefficient is low, is equivalent to the half of extruded sheet, is that thermal coefficient is minimum in current all thermal insulation materials.
In the present embodiment, thermal insulation material uses extruded polystyrene board, and extruded polystyrene board is to be aided with polymerization with polystyrene resin
Object is while heating mixing, injecting catalyst, and then extrusion molding extrudes the rigid foam plate of continuity closed-cell foam, in
Portion is independent closed bubble structure, is a kind of low, moisture-proof, airtight, light, corrosion-resistant, super with high resistance to compression, water absorption rate
Anti-aging, the excellent properties such as thermal coefficient is low environment protecting thermal insulating materials.
In the present embodiment, thermal insulation material uses foamed glass insulation board, and foam glass is with its inorganic silicate material and solely
Vertical closing Minute pores summarize it is airtight, do not burn, it is anti-nibble mothproof, acid-fast alkali-proof (except hydrofluoric acid), it is nontoxic, without radiation
Property, stable chemical performance, easy processing and it is indeformable the features such as, service life is equal to building service life, be one both
Safe and reliable and long-lived building energy conservation environment-friendly materials, foamed glass insulation board is with light-weight, thermal coefficient is small, water suction
Rate is small, do not burn, go mouldy, intensity is high, corrosion-resistant, nontoxic, physical and chemical performance is stablized.
In the present embodiment, decorative panel uses Al-Zn coated steel, and there is Al-Zn coated steel corrosion resistance, heat resistance (can hold
High temperature by 300 DEG C), heat reflectivity (heat reflectivity is very high, is twice of galvanized steel plain sheet) and economy.
In the present embodiment, decorative panel uses ASA synthetic resin board, the environmental protection of ASA synthetic resin board, energy conservation and renewable benefit
With having the function of that light-weight, intensity is big, waterproof and dampproof, antiseptic fire-retardation, sound-insulating and heat-insulating.
In the present embodiment, decorative panel uses glass fiber reticular cloth, and glass fiber reticular cloth has light, high-strength, heatproof, alkaline-resisting, anti-
The characteristics of water, corrosion-resistant, freedom from cracking, dimensionally stable.
The construction of waterproof layer 3 pre-structure face must accomplish that the smooth nothing in the top surface of concrete layer 2 loosely floats object, uneven
It repairs, clear up smooth, horizontal lowered zones, before doing waterproof, carry out water storage and check leak work.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (10)
1. a kind of concave curved surface roof covering water-proof structure, it is characterised in that: including waterproof construction main body (1), the waterproof construction master
The bottom of body (1) is provided with concrete layer (2), and the top surface of the concrete layer (2) is connected with waterproof layer (3), the waterproof layer
(3) top surface is provided with insulating layer (4), and the top surface of the insulating layer (4) is provided with rigid waterproof layer (5), the rigid waterproofing
The top surface of layer (5) is connected with house decoraton layer (6).
2. concave curved surface roof covering water-proof structure according to claim 1, it is characterised in that: the concrete layer (2) includes
The top surface of spill steelframe, the spill steelframe is concave curved surface, and top surface is flat face.
3. concave curved surface roof covering water-proof structure according to claim 2, it is characterised in that: the spill steelframe setting is flat
On straight bottom plate, cushion block is provided between the spill steelframe and bottom plate.
4. concave curved surface roof covering water-proof structure according to claim 3, it is characterised in that: the cushion block be plastic cushion or
Rubber cushion blocks.
5. concave curved surface roof covering water-proof structure according to claim 2, it is characterised in that: casting is mixed in the spill steelframe
Solidifying soil, the top surface of concrete are concave curved surface.
6. concave curved surface roof covering water-proof structure according to claim 1, it is characterised in that: the waterproof layer (3) is high poly-
Object modified asphalt layer, self-adhesion class waterproof roll layer, synthetic polymeric waterproofing material layer, waterproof coating layer or waterproof mortar course.
7. concave curved surface roof covering water-proof structure according to claim 1, it is characterised in that: the insulating layer (4) is spraying
Hard-foam polyurethane layer, extruded polystyrene board or foamed glass insulation board.
8. concave curved surface roof covering water-proof structure according to claim 1, it is characterised in that: the top of the concrete layer (2)
Face is concave curved surface structure.
9. concave curved surface roof covering water-proof structure according to claim 1, it is characterised in that: the density of the insulating layer (4)
Less than 100kg/m3, compressive strength is higher than 100kPa.
10. concave curved surface roof covering water-proof structure according to claim 1, it is characterised in that: the house decoraton layer (6) is
Al-Zn coated steel, ASA synthetic resin board or glass fiber reticular cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901238.5U CN208415711U (en) | 2018-06-12 | 2018-06-12 | A kind of concave curved surface roof covering water-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901238.5U CN208415711U (en) | 2018-06-12 | 2018-06-12 | A kind of concave curved surface roof covering water-proof structure |
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| Publication Number | Publication Date |
|---|---|
| CN208415711U true CN208415711U (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820901238.5U Expired - Fee Related CN208415711U (en) | 2018-06-12 | 2018-06-12 | A kind of concave curved surface roof covering water-proof structure |
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| Country | Link |
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| CN (1) | CN208415711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979017A (en) * | 2018-06-12 | 2018-12-11 | 江苏兴厦建设工程集团有限公司 | A kind of concave curved surface roof covering water-proof structure and its building technology |
-
2018
- 2018-06-12 CN CN201820901238.5U patent/CN208415711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979017A (en) * | 2018-06-12 | 2018-12-11 | 江苏兴厦建设工程集团有限公司 | A kind of concave curved surface roof covering water-proof structure and its building technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20210612 |