CN218622860U - Energy-saving and heat-insulating roof structure of steel structure building - Google Patents
Energy-saving and heat-insulating roof structure of steel structure building Download PDFInfo
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- CN218622860U CN218622860U CN202222179337.6U CN202222179337U CN218622860U CN 218622860 U CN218622860 U CN 218622860U CN 202222179337 U CN202222179337 U CN 202222179337U CN 218622860 U CN218622860 U CN 218622860U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 238000004321 preservation Methods 0.000 claims abstract description 23
- 238000005260 corrosion Methods 0.000 claims abstract description 17
- 230000007797 corrosion Effects 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 68
- 239000000463 material Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000009413 insulation Methods 0.000 claims description 14
- 229920000742 Cotton Polymers 0.000 claims description 11
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 8
- 239000000378 calcium silicate Substances 0.000 claims description 8
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 5
- 239000004570 mortar (masonry) Substances 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- -1 aluminium magnesium manganese Chemical compound 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 15
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 239000004698 Polyethylene Substances 0.000 description 6
- 230000003466 anti-cipated effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 240000008574 Capsicum frutescens Species 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of housing construction, especially, energy-conserving heat preservation roof structure of steel construction building, including shingle and fixed plate, form the middle zone between shingle and fixed plate, be provided with energy-conserving layer in the middle zone, energy-conserving layer is from top to bottom including first puigging in proper order, anticorrosive layer and second puigging, and the lower fixed surface of fixed plate installs eaves mouth ventilating board, and the inside of eaves mouth ventilating board is provided with the crack control and deposits the temperature layer, and the crack control deposits the temperature layer and from top to bottom is including the inoxidizing coating in proper order, heat preservation and anti deformation layer. This energy-conserving heat preservation roof structure of steel construction building through the energy-conserving layer that sets up for the roof possesses good waterproof performance and thermal-insulated effect, can avoid the roof corrosion, reinforcing heat resistance, corrosion resistance and heat insulating ability, has solved current roof structure and has been energy-conserving not waterproof and heat retaining problem inadequately.
Description
Technical Field
The utility model relates to a housing construction technical field especially relates to a steel construction building energy conservation and heat preservation roof structure.
Background
The steel structure roof is a roof structure mainly made of steel materials, and the structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like. In the related art, a roof of a steel structure is simply fixed by a plurality of cross beams to erect a stainless steel roof, thereby completing construction of a roof structure. But current steel construction roof only sets up one deck stainless steel roofing structure for the house does not have the heat preservation effect, and indoor temperature sharply drops in winter and indoor temperature can sharply rise in summer, thereby influences indoor personnel and feels the temperature.
The roof is a steel structure roof, needs a certain attractive effect and has higher requirements on water resistance and heat insulation. Ordinary heat preservation waterproof wall body is at the in-process that uses for a long time, can receive the influence of environment, can't reach anticipated heat preservation and water-proof effects, and along with the increase of the year of using, its heat preservation and the continuous reduction of waterproof effect can influence the later stage use on roof, if need make the roof keep warm more, generally can set up some machines in the inside on roof and be used for heating or cooling, cause the problem of wasting of resources, consequently, provide a steel construction building energy-saving insulation roof structure.
SUMMERY OF THE UTILITY MODEL
Based on current steel construction roof can't reach anticipated heat preservation and water-proof effects can influence the later stage use technical problem on roof, the utility model provides a steel construction building energy-saving heat preservation roof structure.
The utility model provides a steel construction building energy-saving heat preservation roof structure, including shingle and fixed plate, the upper surface fixed mounting of fixed plate has the steelframe that is the distribution of rectangle array, the lower surface of steelframe with the upper surface fixed mounting of fixed plate, the upper surface of steelframe with the lower fixed mounting of shingle, form the middle zone between shingle and fixed plate, be provided with energy-conserving layer in the middle zone, energy-conserving layer includes first puigging, anticorrosion layer and second puigging from top to bottom in proper order;
the lower fixed surface of fixed plate installs eaves mouth ventilating board, the inside of eaves mouth ventilating board is provided with the crack control and deposits the temperature layer, the crack control is deposited the temperature layer and is included inoxidizing coating, heat preservation and anti-deformation layer from top to bottom in proper order.
Preferably, the outer surface of the roof plate is fixedly provided with a drainage groove, the outer surface of the drainage groove is provided with a sewer pipe, the upper surface of the roof plate is fixedly bonded with a waterproof layer, the upper surface of the waterproof layer is fixedly provided with a roof layer, and the upper surface of the roof plate is provided with a water flowing channel.
Through the technical scheme, when the sky begins to rain, the rain which falls down is accumulated in the water flowing channel and then slides into the water drainage groove, and the rain water in the water drainage groove is drained through the sewer pipe.
Preferably, the lower fixed surface of eaves mouth ventilating board installs the heated board, the material of eaves mouth ventilating board is aluminium magnesium manganese, the material of heated board is two-sided calcium silicate board.
Through the technical scheme, the selected aluminum, magnesium and manganese have the characteristics of comfort, light weight, durability, light weight, corrosion resistance, environmental protection and the like, the selected double-sided calcium silicate board has the advantages of excellent fireproof performance, moisture resistance and overlong service life, and the roof is more durable due to the selection of the materials.
Preferably, the first sound insulation layer and the second sound insulation layer are both made of sound insulation cotton, and the corrosion-resistant layer is made of glass fiber cotton.
Through above-mentioned technical scheme, selected soundproof cotton passes through countless fibrous reflection when the sound wave passes through the cotton and realizes soundproof effect, possesses good waterproof performance and thermal-insulated effect simultaneously, can avoid the roof corrosion, and selected glass fiber cotton insulating nature is good, the heat resistance is strong, corrosion resistance is good and the heat insulating ability is strong to make the roof have heat retaining effect.
Preferably, the protective layer is made of PE (polyethylene) materials, the insulating layer is made of alkali-resistant mesh cloth, and the deformation-resistant layer is made of anti-crack mortar.
By the technical scheme, the selected PE material has excellent low-temperature resistance, good chemical stability and can resist corrosion of most of acid and alkali, so that the roof is more resistant to low temperature and plays a role in heat preservation in cold winter, the selected alkali-resistant mesh cloth has high strength, good cohesiveness, good conformability and good positioning property, the selected anti-crack mortar is prepared by adding water into an anti-crack agent prepared from polymer emulsion and an additive, cement and sand according to a certain proportion and stirring, the problem of crack resistance and temperature storage layer fracture is solved, the anti-crack high-quality environment-friendly material is high in tensile degree and easy to construct and resist freezing, and the service life of the roof is prolonged.
Preferably, the roof board is made of a double-faced calcium silicate board, the waterproof layer is made of a self-adhesive waterproof roll, and the roof layer is made of synthetic resin.
Through above-mentioned technical scheme, self-adhesion waterproofing membrane of selecting has self-healing nature, and bonding property is good and fine waterproof nature for the waterproof nature reinforcing of roof, synthetic resin of selecting uses extensively, and the material environmental protection has solved when winter or summer, and generally can set up some machines in the inside of roof and be used for heating or cooling, causes the problem of wasting of resources.
The utility model provides a beneficial effect does:
1. through the energy-saving layer that sets up for the roof possesses good waterproof performance and thermal-insulated effect, can avoid the roof corrosion, and reinforcing heat resistance, corrosion resistance and heat insulating ability have solved current roof structure and have been enough energy-conserving waterproof and heat retaining problem inadequately.
2. Through the crack control temperature storage layer that sets up for the roof has good low temperature resistance, and chemical stability is strong, can be resistant the erosion of most of acid-base, also play heat retaining effect in chilly winter, and intensity is high, the cohesiveness is good, the docile nature, the in-process of having solved the roof and using for a long time can receive the influence of environment, can't reach anticipated heat preservation and water-proof effects, and along with the increase of the year of use, its heat preservation and the continuous reduction of waterproof effect can influence the problem of the later stage use on roof.
Drawings
Fig. 1 is a schematic view of an energy-saving and heat-insulating roof structure of a steel structure building provided by the utility model;
fig. 2 is a perspective view of a roof layer structure of an energy-saving and heat-insulating roof structure of a steel structure building provided by the utility model;
FIG. 3 is a perspective view of a drainage channel structure of an energy-saving and heat-insulating roof structure of a steel structure building provided by the utility model;
fig. 4 is a perspective view of the cornice ventilation plate structure of the energy-saving and heat-insulating roof structure of the steel structure building provided by the utility model;
fig. 5 is a cross-sectional view of an energy-saving layer structure of the energy-saving heat-insulating roof structure of the steel structure building provided by the utility model;
fig. 6 is the utility model provides a steel construction building energy-saving heat preservation roof structure's crack control deposits temperature layer structure's cross-sectional view.
In the figure: 1. a roof deck; 11. a fixing plate; 12. a steel frame; 13. a middle region; 2. an energy-saving layer; 21. a first sound insulating layer; 22. an anti-corrosion layer; 23. a second sound insulating layer; 3. a cornice ventilation board; 31. a thermal insulation board; 4. an anti-cracking temperature-preserving layer; 41. a protective layer; 42. a heat-insulating layer; 43. a deformation resistant layer; 5. a water discharge tank; 51. a sewer pipe; 6. a waterproof layer; 61. a roof layer; 62. a water flowing channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, the energy-saving and heat-insulating roof structure of the steel structure building comprises a roof slab 1 and a fixing plate 11, steel frames 12 distributed in a rectangular array are fixedly mounted on the upper surface of the fixing plate 11, the lower surface of each steel frame 12 is fixedly mounted on the upper surface of the fixing plate 11, the upper surface of each steel frame 12 is fixedly mounted on the lower surface of the roof slab 1, a middle area 13 is formed between the roof slab 1 and the fixing plate 11, an energy-saving layer 2 is arranged in the middle area 13, and the energy-saving layer 2 sequentially comprises a first sound-insulating layer 21, an anti-corrosion layer 22 and a second sound-insulating layer 23 from top to bottom.
In order to realize the drainage of the roof, a drainage groove 5 is fixedly arranged on the outer surface of the roof plate 1, a sewer pipe 51 is arranged on the outer surface of the drainage groove 5, a waterproof layer 6 is fixedly bonded on the upper surface of the roof plate 1, a roof layer 61 is fixedly arranged on the upper surface of the waterproof layer 6, and a water flowing channel 62 is arranged on the upper surface of the roof plate 1; when the sky begins to rain, the rain water falling down is accumulated in the water flowing channel 62 and then slides into the water draining groove 5, and the rain water in the water draining groove 5 is drained through the sewer pipe 51.
The first sound insulation layer 21 and the second sound insulation layer 23 are both made of sound insulation cotton, and the corrosion-resistant layer 22 is made of glass fiber cotton; the selected soundproof cotton achieves soundproof effect through reflection of countless fibers when sound waves pass through the cotton, and meanwhile has good waterproof performance and heat insulation effect, so that roof corrosion can be avoided.
In order to make the roof waterproof, the roof board 1 is made of a double-sided calcium silicate board, the waterproof layer 6 is made of a self-adhesive waterproof coiled material, and the roof layer 61 is made of synthetic resin; the self-adhesive waterproof coiled material has the advantages of good self-healing property and adhesive property and good waterproofness, so that the waterproofness of the roof is enhanced, the selected synthetic resin is widely applied, the material is environment-friendly, and the problem of resource waste caused by the fact that machines are generally arranged in the roof to be used for heating or cooling in winter or summer is solved.
The lower fixed surface of fixed plate 11 installs eaves mouth ventilating board 3, and the inside of eaves mouth ventilating board 3 is provided with the crack control and deposits warm layer 4, and crack control is deposited warm layer 4 and is included inoxidizing coating 41, heat preservation 42 and anti deformation layer 43 from top to bottom in proper order.
In order to enhance the heat preservation performance of the roof, the lower surface of the cornice ventilating plate 3 is fixedly provided with a heat preservation plate 31, the cornice ventilating plate 3 is made of aluminum magnesium manganese, and the heat preservation plate 31 is made of a double-faced calcium silicate plate; the selected aluminum, magnesium and manganese has the characteristics of comfort, light weight, durability, light weight, corrosion resistance, environmental protection and the like, the selected double-sided calcium silicate board has the advantages of excellent fireproof performance, moisture resistance and super-long service life, and the roof is more durable due to the selection of the materials.
In order to prolong the service life of the roof, the protective layer 41 is made of PE material, the heat-insulating layer 42 is made of alkali-resistant mesh cloth, and the anti-deformation layer 43 is made of anti-crack mortar; the selected PE material has excellent low temperature resistance and good chemical stability, can resist corrosion of most of acid and alkali, enables the roof to resist low temperature, and plays a role of heat preservation in cold winter, the selected alkali-resistant mesh cloth has high strength, good cohesiveness, good conformability and good positioning property, the selected anti-crack mortar is prepared by adding water into an anti-crack agent prepared from polymer emulsion and an additive, cement and sand according to a certain proportion and stirring, the problem of 4-surface cracking of an anti-crack temperature storage layer is solved, the anti-crack PE material is a high-quality environment-friendly material which has high tensile degree and is easy to construct and freeze, and the service life of the roof is prolonged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a steel construction building energy-saving heat preservation roof structure, includes shingle (1) and fixed plate (11), its characterized in that: the energy-saving roof structure is characterized in that steel frames (12) distributed in a rectangular array are fixedly mounted on the upper surface of the fixing plate (11), the lower surfaces of the steel frames (12) are fixedly mounted with the upper surface of the fixing plate (11), the upper surface of the steel frames (12) is fixedly mounted with the lower surface of the roof plate (1), a middle area (13) is formed between the roof plate (1) and the fixing plate (11), an energy-saving layer (2) is arranged in the middle area (13), and the energy-saving layer (2) sequentially comprises a first sound-insulating layer (21), an anti-corrosion layer (22) and a second sound-insulating layer (23) from top to bottom;
the lower fixed surface of fixed plate (11) installs eaves mouth ventilating board (3), the inside of eaves mouth ventilating board (3) is provided with crack control and deposits warm layer (4), crack control is deposited warm layer (4) and is included inoxidizing coating (41), heat preservation (42) and anti deformation layer (43) from top to bottom in proper order.
2. The energy-saving and heat-insulating roof structure of the steel structure building as claimed in claim 1, wherein: the water drainage device is characterized in that a water drainage groove (5) is fixedly arranged on the outer surface of the roof plate (1), a sewer pipe (51) is arranged on the outer surface of the water drainage groove (5), a waterproof layer (6) is fixedly bonded on the upper surface of the roof plate (1), a roof layer (61) is fixedly arranged on the upper surface of the waterproof layer (6), and a water flowing channel (62) is arranged on the upper surface of the roof plate (1).
3. The energy-saving and heat-insulating roof structure of the steel structure building as claimed in claim 1, wherein: the lower fixed surface of eaves mouth ventilating board (3) installs heated board (31), the material of eaves mouth ventilating board (3) is aluminium magnesium manganese, the material of heated board (31) is two-sided calcium silicate board.
4. The energy-saving and heat-insulating roof structure of the steel structure building as claimed in claim 1, wherein: the first sound insulation layer (21) and the second sound insulation layer (23) are both made of sound insulation cotton, and the corrosion-resistant layer (22) is made of glass fiber cotton.
5. The energy-saving and heat-insulating roof structure of the steel structure building as claimed in claim 1, wherein: the protective layer (41) is made of PE materials, the heat insulation layer (42) is made of alkali-resistant mesh cloth, and the anti-deformation layer (43) is made of anti-crack mortar.
6. The energy-saving and heat-insulating roof structure of the steel structure building as claimed in claim 2, wherein: the roof plate (1) is made of a double-faced calcium silicate plate, the waterproof layer (6) is made of a self-adhesive waterproof coiled material, and the roof layer (61) is made of synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222179337.6U CN218622860U (en) | 2022-08-18 | 2022-08-18 | Energy-saving and heat-insulating roof structure of steel structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222179337.6U CN218622860U (en) | 2022-08-18 | 2022-08-18 | Energy-saving and heat-insulating roof structure of steel structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218622860U true CN218622860U (en) | 2023-03-14 |
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ID=85459221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222179337.6U Active CN218622860U (en) | 2022-08-18 | 2022-08-18 | Energy-saving and heat-insulating roof structure of steel structure building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218622860U (en) |
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2022
- 2022-08-18 CN CN202222179337.6U patent/CN218622860U/en active Active
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