CN110241982A - A kind of construction technology of greening building energy saving roofing - Google Patents
A kind of construction technology of greening building energy saving roofing Download PDFInfo
- Publication number
- CN110241982A CN110241982A CN201910515653.6A CN201910515653A CN110241982A CN 110241982 A CN110241982 A CN 110241982A CN 201910515653 A CN201910515653 A CN 201910515653A CN 110241982 A CN110241982 A CN 110241982A
- Authority
- CN
- China
- Prior art keywords
- roof
- roofing
- roof boarding
- energy saving
- construction technology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
Abstract
The present invention relates to building roofing technical fields, specifically disclose a kind of construction technology of greening building energy saving roofing, include the following steps: step 1, roofing sheet metal forming: by roofing sheet metal forming, molding roof boarding includes skeleton and insulating layer；Step 2 installs locating piece；Step 3, roofing are preforming: roof boarding is fixedly connected on locating piece；Step 4, roofing molding: installing supporting block on the roof boarding for completing step 3, install splash guard in supporting block, is installed i.e. roofing molding.This programme solves the problems, such as that energy consumption excessively high bring air-conditioning in roof consumes energy excessively high in the prior art by roof boarding of the installation with insulating layer.
Description
Technical field
The present invention relates to building roofing technical field, the construction technology of specifically a kind of greening building energy saving roofing.
Background technique
Roof is greater than any face exterior wall as indoor/outdoor temperature-difference heat consump- tion in transfer caused by building envelope
Or the heat consumption on ground.In the most area in China, such as Chongqing, Wuhan, Nanchang and Nanjing, in summer because of light application time
Long, solar radiation ability is strong, and the air themperature of usual roof outer surface can reach 60-80 DEG C, and top layer room temperature compares lower chamber
Interior temperature is higher by 2-4 DEG C, therefore, improves the heat preservation thermal resistance performance of roofing, outstanding to the ability for improving heat effect outside resistance summer room
Its is important, this is also to reduce air-conditioning energy consumption, improves an important measures of indoor thermal environment, in tier building building enclosure,
Roof occupied area is smaller, and energy consumption accounts for about the 8%-10% of total energy consumption, if the energy consumption on roof is reduced, then the energy of room conditioning
Consumption will also be greatly lowered, and human body comfort can also greatly improve.
Summary of the invention
The invention is intended to provide a kind of construction technology of greening building energy saving roofing, to solve in the prior art in sweltering heat
The excessively high bring air-conditioning of summer roof energy consumption consumes energy excessively high and poor human comfort problem.
In order to achieve the above object, base case of the invention is as follows:
A kind of construction technology of greening building energy saving roofing, includes the following steps:
Step 1, roofing sheet metal forming: by roofing sheet metal forming, molding roof boarding includes skeleton and insulating layer；
Step 2 installs locating piece: locating piece being fixedly mounted on roof；
Step 3, roofing are preforming: taking the roof boarding in step 1, roof boarding is fixedly connected on locating piece；
Step 4, roofing molding: installing supporting block on the roof boarding for completing step 3, install splash guard in supporting block,
It is installed i.e. roofing molding.
Compared with the prior art the utility model has the advantages that
First, when using this programme, it is equivalent to the roofing for installing additional on the existing roof built up and having insulating layer, is made
House roof heat insulation effect it is more preferable, the high temperature in summer open air, it is difficult to across the roofing and original roof of installation, thus
Room temperature is relatively lower, and comfort is higher, while the energy consumption of air-conditioning is lower, plays energy-efficient effect.
Second, roof boarding can be individually in factory process at the part of standard, then transports to construction site and installed, in work
The processing of roof boarding can be carried out in factory by the Standardization Process of factory, so that the uniform quality of roof boarding, roof boarding composition
Roofing integral heat insulation performance it is good, and it is high that roof boarding production effect is processed in factory.
Third, after reform and opening-up, either rural area or cities and towns, the house of the oblique top tiling of script is mostly all by flat-top
Replaced roof with armored concrete, the roofing with insulating layer is installed additional on these existing roofs, repacking is simple, convenient for pushing away
Extensively, strong applicability.
4th, after being subjected to the exposing to the weather of many years, flooring is all deposited mostly on existing much flat-top armored concrete roof
In crack, in rainwater season, rainwater can be immersed within doors along crack, so that house leak, and the splash guard of this programme
Presence both protect roof boarding, also established estate top is protected, and reduce rainwater and immerse indoor probability.
Further, the roofing sheet metal forming in the step 1 includes the following steps:
Step A, skeleton assembling: skeleton includes main bone and reinforces bone, will reinforce bone and covers on main bone；
Step B, roof boarding foaming: foam-injection material in the skeleton completed to step A becomes heat preservation after foamed material is mature
Layer, roof boarding is by foaming back skeleton and insulating layer in whole.
The utility model has the advantages that using foam process, so that skeleton and insulating layer are in whole, and then the intensity of roof boarding is increased,
To increase the intensity of molding roofing, so that original roof, after the roofing for installing this programme additional, people can still arrive building
It collects folk songs on top.
Further, the roof boarding foaming in the step B passes through mold foaming.
The utility model has the advantages that the case where roof boarding is used mold foaming in factory, is relatively free of mold foaming, mold
The space that foamed material expansion is given after molding is limited, so that the density of the insulating layer in roof boarding increases considerably (foaming
Material is more, and constancy of volume, thus density increases) so that heat insulation effect is better；In addition, being foamed using mold, people can lead to
Cross control foamed material number, to control the density of insulating layer, so produce people needs the roofing with heat insulation effect
Plate.
Further, the locating piece is equipped with skewed slot, reinforces bone through main bone and can be slidably connected in skewed slot.
The utility model has the advantages that when installing roof boarding, as long as roof boarding to be slided into the bottom of skewed slot by reinforcing bone, i.e., by oblique
Slot makes roof boarding and fixed plate has carried out clamping, and installation is simple, and skewed slot make roof boarding in transverse direction and short transverse all
It is limited；In addition to this, the metalwork such as screw that the clamping process of roof boarding does not use any thermal coefficient high, in turn
So that the thermal coefficient of roofing entirety is relatively lower, heat preservation and energy conservation effects are more preferable, and the energy consumption of roof further decreases.
Further, the cross section parallelogram of the roof boarding, step 3 is when installing roof boarding, the peace of roof boarding
Dress sequence is centre behind first both sides.
The utility model has the advantages that the roof boarding of parallelogram to push down mutually between adjacent roof panel, so that roof boarding
The entirety being coupled to each other is formed after being installed；And roof boarding can slide into skewed slot, thus worker is when installing roof boarding,
The depth of skewed slot can be slided by adjusting roof boarding, to adjust the flatness between adjacent roof panel (namely leveling), adjusted
It is convenient；In addition to this, the erection sequence of roof boarding, then, can be the two of roof when installing roof boarding to be intermediate behind first both sides
Side is constructed simultaneously, and then accelerates the speed of construction.
It further, further include following steps between the step 3 and step 4: step C, gap processing: using injection hair
The mode of foam material fills up the gap between adjacent roof panel, by roof boarding and roof four by the way of foam-injection material
Gap between all walls is filled up.
The utility model has the advantages that after roof boarding is installed and is leveled, by the way of foam-injection material, by the good of foam material
Mobility can fill up in gap all in roofing, and then further increase the heat insulation effect of roofing, reduce the energy consumption of roof.
Further, further include following steps between the step C and step 4:
Reinforced type roof plate: step D installs insulation board on the roof boarding for completing step 3.
The utility model has the advantages that insulation board further strengthens the heat insulation effect of roofing, be conducive to the further drop of roof energy consumption
It is low.
Further, further include following steps between the step 1 and step 2:
Roof pretreatment: step E cleans roof surface, and roof surface is polished flat.
The utility model has the advantages that original roof is cleaned and polished flat, so that roof boarding and roof with insulating layer
It is bonded better off, is further conducive to the raising of heat insulation effect, and then reduce the energy consumption of roof.
Further, the high other side in supporting block side in the step 4.
The utility model has the advantages that the high side in supporting block side is low, so that the splash guard being mounted in supporting block is tilted with supporting block,
When rainy, ponding not will form on roof boarding.
Further, further include following steps:
The processing of roof side wall: step 5 opens up drainage hole in roof side wall bottom.
The utility model has the advantages that drainage hole is convenient for the discharge of rainwater, while in the non-rain time, drainage hole enables the air on roofing
Enough flowings, and then the heat of roof surface is taken away, be conducive to the reduction of roofing energy consumption.
Detailed description of the invention
Fig. 1 is the axonometric drawing of the explosive view of the embodiment of the present invention one；
Fig. 2 is the front view of the explosive view of the embodiment of the present invention one；
Fig. 3 is the axonometric drawing of single roof boarding in the embodiment of the present invention one；
Fig. 4 is the front view of single roof boarding in the embodiment of the present invention one；
Fig. 5 is the axonometric drawing of the explosive view of the embodiment of the present invention two.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: roof boarding 1, skeleton 2, insulating layer 3, main bone 4, reinforces bone 5, locating piece
6, skewed slot 7, supporting block 8, splash guard 9, roof 10, phenolic-aldehyde heat-insulation board 11.
Embodiment one
Embodiment one is basic as shown in attached Fig. 1 to Fig. 4:
A kind of construction technology of greening building energy saving roofing, includes the following steps:
Step 1, roof boarding 1 form: roof boarding 1 includes skeleton 2 and insulating layer 3, and skeleton 2 is including main bone 4 and reinforces bone 5,
In factory, worker will reinforce 5 sets of bone on main bone 4 manually, and the skeleton 2 for installing main bone 4 and reinforcement bone 5 is put into mold
In；Then polyurethane foam material is manually injected into mold, foamed material constitutes insulating layer 3 after foamed material is mature；Reinforce bone 5 to pass through
Main bone 4 is worn, reinforcing bone 5 through the outside of main bone 4 does not have insulating layer 3, and roof boarding 1 is by foaming back skeleton 2 and insulating layer 3 in whole
Body, the cross section parallelogram of roof boarding 1 (main bone 4 and reinforcement bone 5 are all made of wood quality)；
The processing that can carry out roof boarding 1 by the Standardization Process of factory in factory, so that the quality of roof boarding 1 is equal
Even, the roofing integral heat insulation performance that roof boarding 1 forms is good, and it is high that 1 production effect of roof boarding is processed in factory；
In addition to this, its density of the insulating layer 3 of mold foaming is big, and heat insulation effect is good；And worker can pass through control
The number of foamed material, to control the density of insulating layer 3, and then produces heat insulation effect required for roof boarding 1；
Step 2, roof 10 pre-process: manually cleaning to 10 surface of roof, and 10 surface of roof is polished flat；
Step 3 installs locating piece 6: being fixedly mounted by screw integrally formed with skewed slot 7 on the roof of concrete 10
Locating piece 6 (locating piece 6 use wood quality)；
Step 4, roofing are preforming: taking the roof boarding 1 in step 1, the reinforcement bone 5 of roof boarding 1 is slided into locating piece 6
Skewed slot 7 in, when roof boarding 1 is installed, erection sequence be it is first intermediate after two the right and lefts, when installing all roof boardings 1, manually
The depth in skewed slot 7 is slid by adjusting roof boarding 1, and then the entirety formed to all roof boardings 1 levels.
The erection sequence of roof boarding 1, then, can be on the both sides on roof 10 when installing roof boarding 1 to be intermediate behind first both sides
It constructs simultaneously, and then accelerates the speed of construction.
Gap processing: step 5 carries out the gap between adjacent roof panel 1 by the way of injecting polyurethane foam material
It fills up, and is filled up the gap between 10 surrounding wall of roof boarding 1 and roof by the way of injecting polyurethane foam material.
Step 6, roofing molding: installing supporting block 8 on the roof boarding 1 for completing step 5, and supporting block 8 is connected by screw
It connects and is connect with skeleton 2, the high right side in 8 left side of supporting block is low, then installs splash guard 9, waterproof using viscose glue mode in supporting block 8
Plate 9 tilts (supporting block 8 uses wood quality) with 8 upper surface of supporting block.
The processing of 10 side wall of roof: step 7 opens up drainage hole in 10 side wall bottom of roof；So that from inclined splash guard 9
On the rainwater that flows down (splash guard 9 uses HDPE material) can be discharged in time.
Using the scheme of the present embodiment, it is equivalent to the room for installing additional on the existing roof 10 built up and having insulating layer 3
Face, so that the heat insulation effect of house roof is more preferable, the high temperature in summer open air, it is difficult to across the roofing and original roof of installation
10, thus room temperature is relatively lower, comfort is higher, while the energy consumption of air-conditioning is lower, plays energy-efficient effect.
After reform and opening-up, either rural area or cities and towns, the house of the oblique top tiling of script is mostly all by the band of flat-top
Replaced the roof 10 of armored concrete, the roofing with insulating layer 3 is installed additional on these existing roofs 10, repacking is simple, just
In popularization, strong applicability.
After being subjected to the exposing to the weather of many years, flooring all exists mostly on the roof 10 of existing much flat-top armored concrete
Crack, in rainwater season, rainwater can be immersed within doors along crack, so that house leak, and the splash guard 9 of this programme
In the presence of roof boarding 1 is protected, also original roof 10 is protected, and reduces rainwater and immerses indoor probability.
Embodiment two
Embodiment two is substantially as shown in Fig. 5:
On the basis of example 1, the roof boarding 1 completed to step 4 has carried out the reinforcement of insulating power to embodiment two,
Phenolic-aldehyde heat-insulation board 11 is installed using viscose glue mode on the roof boarding 1 for completing step 4.
Phenolic-aldehyde heat-insulation board 11 further strengthens the heat insulation effect of roofing, is conducive to further decreasing for roof energy consumption.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (10)
1. a kind of construction technology of greening building energy saving roofing, which comprises the steps of:
Step 1, roofing sheet metal forming: by roofing sheet metal forming, molding roof boarding includes skeleton and insulating layer；
Step 2 installs locating piece: locating piece being fixedly mounted on roof；
Step 3, roofing are preforming: taking the roof boarding in step 1, roof boarding is fixedly connected on locating piece；
Step 4, roofing molding: installing supporting block on the roof boarding for completing step 3, splash guard installed in supporting block, installs
It completes to be roofing molding.
2. the construction technology of greening building energy saving roofing according to claim 1, which is characterized in that in the step 1
Roofing sheet metal forming includes the following steps:
Step A, skeleton assembling: skeleton includes main bone and reinforces bone, will reinforce bone and covers on main bone；
Step B, roof boarding foaming: foam-injection material in the skeleton completed to step A becomes insulating layer after foamed material is mature,
Roof boarding is by foaming back skeleton and insulating layer in whole.
3. the construction technology of greening building energy saving roofing according to claim 2, which is characterized in that in the step B
Roof boarding foaming passes through mold foaming.
4. the construction technology of greening building energy saving roofing according to claim 3, which is characterized in that set on the locating piece
There is skewed slot, reinforce bone through main bone and can be slidably connected in skewed slot.
5. the construction technology of greening building energy saving roofing according to claim 4, which is characterized in that the cross of the roof boarding
Section parallelogram, for step 3 when installing roof boarding, the erection sequence of roof boarding is intermediate behind first both sides.
6. the construction technology of greening building energy saving roofing according to claim 5, which is characterized in that the step 3 and step
It further include following steps between rapid four: step C, gap processing: between adjacent roof panel by the way of foam-injection material
Gap is filled up, and is filled up the gap between roof boarding and roof surrounding wall by the way of foam-injection material.
7. the construction technology of greening building energy saving roofing according to claim 6, which is characterized in that the step C and step
Further include following steps between rapid four:
Reinforced type roof plate: step D installs insulation board on the roof boarding for completing step 3.
8. the construction technology of greening building energy saving roofing according to claim 1, which is characterized in that the step 1 and step
Further include following steps between rapid two:
Roof pretreatment: step E cleans roof surface, and roof surface is polished flat.
9. the construction technology of greening building energy saving roofing according to claim 1, which is characterized in that in the step 4
The high other side in supporting block side is low.
10. the construction technology of greening building energy saving roofing according to claim 9, which is characterized in that further include walking as follows
It is rapid:
The processing of roof side wall: step 5 opens up drainage hole in roof side wall bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515653.6A CN110241982B (en) | 2019-06-14 | 2019-06-14 | Construction process of energy-saving roof of green building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910515653.6A CN110241982B (en) | 2019-06-14 | 2019-06-14 | Construction process of energy-saving roof of green building |
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| Publication Number | Publication Date |
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| CN110241982A true CN110241982A (en) | 2019-09-17 |
| CN110241982B CN110241982B (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910515653.6A Active CN110241982B (en) | 2019-06-14 | 2019-06-14 | Construction process of energy-saving roof of green building |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197412A (en) * | 2020-01-07 | 2020-05-26 | 陈艳彬 | Assembled roof with elevator added in existing building and construction process thereof |
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| CN101525931A (en) * | 2008-03-05 | 2009-09-09 | 久保田松下电工外装株式会社 | Roofing board connecting structure |
| CN101781917A (en) * | 2009-01-16 | 2010-07-21 | 谭齐阳 | Complex heat-preservation roof and construction method thereof |
| CN203546975U (en) * | 2013-09-25 | 2014-04-16 | 江苏合发集团有限责任公司 | GRC (glass fiber reinforced concrete) surface-copperized decorative cladding curtain wall |
| CN108518029A (en) * | 2018-03-30 | 2018-09-11 | 贵州建工集团第建筑工程有限责任公司 | A kind of assembly construction technology of steel skeleton light-duty roofing |
| CN109184091A (en) * | 2018-09-14 | 2019-01-11 | 安徽省宁国市宁星耐磨材料有限公司 | A kind of green building roof with heat insulating function |
| CN109577539A (en) * | 2018-12-13 | 2019-04-05 | 仇国辉 | Build inclined roof fabricated construction technique |
-
2019
- 2019-06-14 CN CN201910515653.6A patent/CN110241982B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388250Y (en) * | 1999-09-23 | 2000-07-19 | 高占武 | Building roof insulated member |
| CN101525931A (en) * | 2008-03-05 | 2009-09-09 | 久保田松下电工外装株式会社 | Roofing board connecting structure |
| CN101435252A (en) * | 2008-06-10 | 2009-05-20 | 哈尔滨鸿盛房屋节能体系研发中心 | Industry and civil energy-saving building roof composite board |
| CN101781917A (en) * | 2009-01-16 | 2010-07-21 | 谭齐阳 | Complex heat-preservation roof and construction method thereof |
| CN203546975U (en) * | 2013-09-25 | 2014-04-16 | 江苏合发集团有限责任公司 | GRC (glass fiber reinforced concrete) surface-copperized decorative cladding curtain wall |
| CN108518029A (en) * | 2018-03-30 | 2018-09-11 | 贵州建工集团第建筑工程有限责任公司 | A kind of assembly construction technology of steel skeleton light-duty roofing |
| CN109184091A (en) * | 2018-09-14 | 2019-01-11 | 安徽省宁国市宁星耐磨材料有限公司 | A kind of green building roof with heat insulating function |
| CN109577539A (en) * | 2018-12-13 | 2019-04-05 | 仇国辉 | Build inclined roof fabricated construction technique |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197412A (en) * | 2020-01-07 | 2020-05-26 | 陈艳彬 | Assembled roof with elevator added in existing building and construction process thereof |
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| Publication number | Publication date |
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| CN110241982B (en) | 2021-06-18 |
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