CN110714566A - Outdoor energy-saving steel structure building roof - Google Patents
Outdoor energy-saving steel structure building roof Download PDFInfo
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- CN110714566A CN110714566A CN201910928292.8A CN201910928292A CN110714566A CN 110714566 A CN110714566 A CN 110714566A CN 201910928292 A CN201910928292 A CN 201910928292A CN 110714566 A CN110714566 A CN 110714566A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 127
- 239000010959 steel Substances 0.000 title claims abstract description 127
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000013016 damping Methods 0.000 claims description 13
- 239000003063 flame retardant Substances 0.000 claims description 12
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 229910000746 Structural steel Inorganic materials 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
- E04B7/022—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs consisting of a plurality of parallel similar trusses or portal frames
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- 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
- E04D3/352—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 at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
-
- 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
- E04D3/354—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 more than one of the layers being composed of insulating 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
- E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
-
- 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
- E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
- E04D3/3603—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer the fastening means being screws or nails
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses an outdoor energy-saving steel structure building roof, which comprises: roof boarding, girder steel and steelframe; the steel frame is vertically assembled in the middle of the upper surface of the steel beam, the number of the roof panels is two, the two roof panels are respectively assembled on two sides of the upper surface of the steel beam and are symmetrical relative to the steel frame, and the cross sections of the two roof panels are of inclined structures. According to the invention, the steel structure building roof is integrally assembled in an assembly type manner, the steel beams, the steel frames and the roof panel can be quickly and conveniently disassembled and assembled, diversified assembly operation can be carried out according to the building assembly requirements of the actual building roof, rainwater on the roof panel can flow into the water storage tank for storage through the arranged water storage tank, and a heat-insulating and cold-proof space is formed in the roof panel by utilizing the characteristic of large specific heat capacity of water, so that the mutual influence between the indoor and the external environment is reduced, the heat dissipation rate in the room is also reduced, and the effects of energy conservation and environmental protection are realized.
Description
Technical Field
The invention relates to the technical field of building roofs, in particular to an outdoor energy-saving steel structure building roof.
Background
Along with the flourishing and prosperous economy, the living standard of people is continuously improved, the development of production technology is better and better, the roof of a house is a top cover outside a structure and is also a top cover outside the house or the structure, in the current life, a steel structure is a structure formed by steel materials and is one of main building structure types, and the steel structure is required to stabilize the roof during the construction of the roof, so that the self strength of the roof of the building is improved.
However, the existing steel structure building roof is usually connected by adopting a welding or bolt fixing mode, so that the building roof cannot be quickly and conveniently assembled according to actual requirements, the operation burden of the building roof is increased, meanwhile, only a simple waterproof impact-resistant effect is realized on the inner side and the outer side of the building roof, the heat loss degree of the inner side and the outer side of the building roof cannot be effectively reduced, and the building roof cannot meet the requirements of energy conservation and environmental protection.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an outdoor energy-saving steel structure building roof.
In order to achieve the purpose, the invention adopts the following technical scheme: an outdoor energy-saving steel structure building roof, comprising: roof boarding, girder steel and steelframe;
the steel frame is vertically assembled in the middle of the upper surface of the steel beam;
the number of the roof panels is two, and the two roof panels are respectively assembled on two sides of the upper surface of the steel beam and are symmetrical relative to the steel frame;
the cross section of each of the two roof panels is of an inclined structure, and the included angle between the two roof panels is 120 degrees.
As a further description of the above technical solution:
also comprises a steel cushion block;
the number of the steel cushion blocks is two, and the two steel cushion blocks are respectively assembled on the outer walls of the two sides of the steel frame;
the section of the steel cushion block is of a triangular structure;
and the outer wall of the inclined edge of the steel cushion block is contacted with the inner wall of the roof panel.
As a further description of the above technical solution:
also includes a reinforcement;
the number of the reinforcing pieces is two, and the sections of the two reinforcing pieces are both L-shaped structures;
the outer wall of the vertical end of the reinforcing part is respectively and elastically connected with the steel frame and the steel beam through welded springs;
the outer wall of the vertical bending part of the reinforcing piece is provided with a damping pad, and the outer side of the damping pad is elastically connected with a bearing plate.
As a further description of the above technical solution:
the roof panel consists of a bottom steel plate, a roof purline, a steam barrier, a sound insulation layer, a waterproof breathable layer, a flame retardant layer and a top steel plate;
the number of the roof purlines is two, and the sections of the two roof purlines are both U-shaped structures;
the bottom steel plate and the top steel plate are integrally pressed and molded.
As a further description of the above technical solution:
the device also comprises a positioning pin;
the positioning pins are two in number and penetrate through the roof purline, the steam barrier, the sound insulation layer, the waterproof breathable layer, the flame-retardant layer and the top steel plate respectively and are clamped with the bottom steel plate.
As a further description of the above technical solution:
the waterproof board is also included;
the waterproof board is arranged in the roof board and positioned between the flame-retardant layer and the top steel plate;
the surface of the waterproof board is provided with a water storage tank, and the depth of the water storage tank is one half of the thickness of the waterproof board.
As a further description of the above technical solution:
a drainage hole is formed in the vertical end of one side of the waterproof plate, and a sealing plug is embedded in the inner wall of the opening end of the outer side of the drainage hole;
and the vertical end of the other side of the waterproof plate is provided with a water inlet hole which is of a declination structure.
As a further description of the above technical solution:
the inner wall of the top steel plate is provided with a waterproof film;
and a water guide hole is formed in the top steel plate and above the water inlet hole, and a filter plate is arranged on the outer wall of the water guide hole.
As a further description of the above technical solution:
the device also comprises an assembly groove;
the number of the assembling grooves is two, and the two assembling grooves are symmetrically arranged on two sides of the bottom of the steel beam;
limiting blocks are welded at the bottom of the steel beam and positioned at the outer sides of the two assembling grooves;
the inner wall of the assembly groove is embedded with a lifting plate, and the lifting plate is elastically connected with a metal damping elastic sheet embedded inside the steel beam.
Advantageous effects
The invention provides an outdoor energy-saving steel structure building roof. The method has the following beneficial effects:
(1): this steel construction building roof wholly adopts the assembled mode of assembled, can carry out quick convenient dismouting operation with girder steel, steelframe and roof boarding to carry out diversified assembly operation according to the building assembly demand on actual building roof.
(2): this steel construction building roof is through the catch basin that sets up for rainwater on the roof boarding can flow into the catch basin and store, utilizes water to be greater than the characteristic of air specific heat capacity, forms the space that has thermal-insulated winter protection in the roof boarding, thereby reduces the indoor and external environment between influence each other, has also reduced thermal scattering and disappearing rate in the room, has realized energy-concerving and environment-protective effect.
(3): this steel construction building roof can play further reinforcing effect to the roof boarding through the reinforcement that sets up to the structure of cooperation L shape can conduct the impact force that the roof boarding received respectively on girder steel and steelframe, and handles through the shock attenuation of spring, plays efficient buffering cushioning effect to the roof boarding, improves the stability on building roof.
Drawings
FIG. 1 is a schematic view of the overall structure of an outdoor energy-saving steel structure building roof according to the present invention;
fig. 2 is a schematic view of the internal structure of the roof panel of the present invention;
FIG. 3 is a schematic view of the internal structure of the steel beam of the present invention;
FIG. 4 is a schematic view of a reinforcement member according to the present invention;
fig. 5 is a schematic structural view of the joint of the waterproof board and the top steel plate in the invention.
Illustration of the drawings:
1. a roof panel; 11. positioning pins; 12. a bottom steel plate; 13. a roof purline; 14. a vapor barrier; 15. a sound insulating layer; 16. a waterproof breathable layer; 17. a flame retardant layer; 18. a waterproof sheet; 181. a drain hole; 182. a sealing plug; 183. a water inlet hole; 19. a water storage tank; 110. a top steel plate; 1101. filtering the plate; 1102. a water guide hole; 1103. a water-resistant film; 2. a steel beam; 21. a limiting block; 22. assembling a groove; 23. a lifting plate; 24. a metal shock-absorbing elastic sheet; 3. a steel frame; 4. a steel cushion block; 5. a reinforcement; 51. a damping pad; 52. a pressure bearing plate; 53. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1, an outdoor energy-saving steel structural building roof includes: the roof panel 1, the steel beam 2 and the steel frame 3;
the steel frame 3 is vertically assembled in the middle of the upper surface of the steel beam 2;
the number of the roof panels 1 is two, and the two roof panels 1 are respectively assembled on two sides of the upper surface of the steel beam 2 and are symmetrical about the steel frame 3;
the cross sections of the two roof panels 1 are both of an inclined structure, and the included angle between the two roof panels 1 is 120 degrees.
As shown in fig. 1, the steel roof plate further comprises two steel cushion blocks 4, the two steel cushion blocks 4 are assembled on the outer walls of two sides of the steel frame 3 respectively, the cross section of each steel cushion block 4 is of a triangular structure, the outer wall of the inclined edge of each steel cushion block 4 is in contact with the inner wall of the roof plate 1, the inclined edge of each steel cushion block 4 is in contact with the roof plate 1, and the roof plate 1 can be supported and lifted, so that the assembly stability of the roof plate 1 is further enhanced.
As shown in fig. 1 and 4, the roof structure further comprises two reinforcing members 5, the number of the reinforcing members 5 is two, the cross sections of the two reinforcing members 5 are both L-shaped structures, the vertical end outer walls of the reinforcing members 5 are respectively and elastically connected with the steel frame 3 and the steel beam 2 through welded springs 53, damping pads 51 are arranged on the outer walls of the vertical bending positions of the reinforcing members 5, bearing plates 52 are elastically connected to the outer sides of the damping pads 51, the damping pads 51 can increase the contact area between the reinforcing members 5 and the roof panel 1, so that the roof panel 1 is further reinforced, and the L-shaped structures are matched, when the roof panel 1 is subjected to impact force, the impact force is respectively transmitted to the steel beam 2 and the steel frame 3, and the damping processing through the springs 53 plays an efficient damping role in damping the roof panel 1, and the stability of the building is improved.
As shown in fig. 2, the roof panel 1 is composed of bottom steel plates 12, roof purlins 13, steam barriers 14, sound insulation layers 15, waterproof breathable layers 16, flame retardant layers 17 and top steel plates 110, the number of the roof purlins 13 is two, the cross sections of the two roof purlins 13 are both of a U-shaped structure, the bottom steel plates 12 and the top steel plates 110 are integrally pressed into a shape, the self strength of the roof panel 1 is ensured by the bottom steel plates 12 and the top steel plates 110, the roof panel 1 is prevented from bending deformation, the steam barriers 14, the sound insulation layers 15, the waterproof breathable layers 16, the flame retardant layers 17 can respectively play a steam barrier role in the roof panel 1, sound insulation and waterproof breathable and flame retardant roles, and the comprehensive performance of a building roof is greatly enhanced.
As shown in fig. 2, the roof plate further comprises two positioning pins 11, the two positioning pins 11 respectively penetrate through the roof purline 13, the steam-insulating layer 14, the sound-insulating layer 15, the waterproof breathable layer 16, the flame-retardant layer 17 and the top steel plate 110 and are clamped with the bottom steel plate 12, and the related structures of the roof plate 1 can be connected and fixed layer by matching with the penetrating clamping structure of the positioning pins 11, so that the tightness and stability of the structure of the roof plate 1 are ensured.
As shown in fig. 2, still include waterproof board 18, waterproof board 18 sets up in roof boarding 1 and is located between fire-retardant layer 17 and the top layer steel sheet 110, catch basin 19 has been seted up on waterproof board 18's surface, and the degree of depth of catch basin 19 is half of waterproof board 18 thickness, make the retaining mode of catch basin 19, make the interior rivers that pack of waterproof board 18, and utilize the characteristic that the specific heat capacity of water is greater than the specific heat capacity of air, form the space that has thermal-insulated winter protection in roof boarding 1, thereby reduce the mutual influence between indoor and the external environment, the thermal scattering and disappearing rate in the room has also been reduced, energy-concerving and environment-protective effect has been realized.
As shown in fig. 5, a drainage hole 181 is formed in a vertical end of one side of a waterproof board 18, a sealing plug 182 is embedded in an inner wall of an opening end of the outer side of the drainage hole 181, a water inlet hole 183 is formed in a vertical end of the other side of the waterproof board 18, the water inlet hole 183 is of a downward-inclined structure, a waterproof film 1103 is arranged on an inner wall of a top-layer steel plate 110, a water guide hole 1102 is formed in the top of the water inlet hole 183 inside the top-layer steel plate 110, a filter plate 1101 is arranged on an outer wall of the water guide hole 1102, rainwater falling from the roof board 1 can enter the water guide hole 1102 after being filtered by the filter plate 1101, and flows downwards into the water inlet hole 183 and flows into the water storage tank 19, and when the sealing plug 182 is taken down, the water in the water storage tank 19 can be discharged outwards through the drainage hole 181, so that the effect of recycling the.
As shown in fig. 3, the roof structure further comprises two assembling grooves 22, the two assembling grooves 22 are symmetrically arranged on two sides of the bottom of the steel beam 2, the bottom of the steel beam 2 and the outer sides of the two assembling grooves 22 are welded with the limiting blocks 21, the inner wall of each assembling groove 22 is embedded with the lifting plate 23, the lifting plate 23 is elastically connected with the metal shock absorption elastic sheet 24 embedded inside the steel beam 2, when the steel beam 2 is impacted by a large external force, the lifting plate 23 in the assembling grooves 22 can be extruded, the lifting plate 23 can conduct impact force on the metal shock absorption elastic sheet 24 at the moment, so that the metal shock absorption elastic sheet 24 is extruded and compressed to deform, meanwhile, the impact force received by the steel beam 2 can be uniformly dispersed to all parts of the steel beam 2, the vibration influence received by the steel beam 2 is maximally reduced, and the connection safety of a building roof is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an outdoor energy-conserving shaped steel structure building roof which characterized in that includes: the roof plate (1), the steel beam (2) and the steel frame (3);
the steel frame (3) is vertically assembled in the middle of the upper surface of the steel beam (2);
the number of the roof panels (1) is two, and the two roof panels (1) are respectively assembled on two sides of the upper surface of the steel beam (2) and are symmetrical relative to the steel frame (3);
the cross section of each of the two roof panels (1) is of an inclined structure, and the included angle between the two roof panels (1) is 120 degrees.
2. An outdoor energy-saving steel structural building roof according to claim 1, characterized by further comprising steel spacers (4);
the number of the steel cushion blocks (4) is two, and the two steel cushion blocks (4) are respectively assembled on the outer walls of the two sides of the steel frame (3);
the section of the steel cushion block (4) is of a triangular structure;
the outer wall of the inclined edge of the steel cushion block (4) is in contact with the inner wall of the roof panel (1).
3. An outdoor energy saving steel structural building roof according to claim 1, characterized in that, it further comprises a reinforcing member (5);
the number of the reinforcing pieces (5) is two, and the sections of the two reinforcing pieces (5) are both L-shaped structures;
the outer wall of the vertical end of the reinforcing part (5) is respectively and elastically connected with the steel frame (3) and the steel beam (2) through welded springs (53);
the outer wall of the vertical bending part of the reinforcing piece (5) is provided with a damping pad (51), and the outer side of the damping pad (51) is elastically connected with a bearing plate (52).
4. An outdoor energy-saving steel structure building roof according to claim 1, characterized in that the roof panel (1) is composed of a bottom steel plate (12), a roof purline (13), a steam barrier layer (14), a sound insulation layer (15), a waterproof and breathable layer (16), a flame retardant layer (17) and a top steel plate (110);
the number of the roof purlines (13) is two, and the sections of the two roof purlines (13) are both U-shaped structures;
the bottom steel plate (12) and the top steel plate (110) are integrally pressed and molded.
5. An outdoor energy-saving steel structural building roof according to claim 4, characterized by further comprising positioning pins (11);
the number of the positioning pins (11) is two, and the two positioning pins (11) respectively penetrate through the roof purline (13), the steam barrier layer (14), the sound insulation layer (15), the waterproof breathable layer (16), the flame retardant layer (17) and the top steel plate (110) and are clamped with the bottom steel plate (12).
6. An outdoor energy-saving steel structural building roof according to claim 4, characterized by further comprising a waterproof board (18);
the waterproof plate (18) is arranged in the roof panel (1) and is positioned between the flame-retardant layer (17) and the top steel plate (110);
the surface of the waterproof board (18) is provided with a water storage tank (19), and the depth of the water storage tank (19) is one half of the thickness of the waterproof board (18).
7. An outdoor energy-saving structural steel building roof as claimed in claim 6, wherein a drainage hole (181) is formed at the vertical end of one side of the waterproof plate (18), and a sealing plug (182) is embedded in the inner wall of the outer opening end of the drainage hole (181);
the vertical end of the other side of the waterproof plate (18) is provided with a water inlet hole (183), and the water inlet hole (183) is of a declination structure.
8. An outdoor energy-saving steel structural building roof according to claim 4, characterized in that the inner wall of the top steel plate (110) is provided with a waterproof membrane (1103);
the water guide hole (1102) is formed in the top steel plate (110) and above the water inlet hole (183), and a filter plate (1101) is arranged on the outer wall of the water guide hole (1102).
9. An outdoor energy saving steel structural building roof according to claim 1, characterized in that, it further comprises a fitting groove (22);
the number of the assembly grooves (22) is two, and the two assembly grooves (22) are symmetrically arranged on two sides of the bottom of the steel beam (2);
limiting blocks (21) are welded at the bottom of the steel beam (2) and positioned on the outer sides of the two assembling grooves (22);
the inner wall of the assembly groove (22) is embedded with a lifting plate (23), and the lifting plate (23) is elastically connected with a metal damping elastic sheet (24) embedded in the steel beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928292.8A CN110714566A (en) | 2019-09-28 | 2019-09-28 | Outdoor energy-saving steel structure building roof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928292.8A CN110714566A (en) | 2019-09-28 | 2019-09-28 | Outdoor energy-saving steel structure building roof |
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| CN110714566A true CN110714566A (en) | 2020-01-21 |
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| CN201910928292.8A Pending CN110714566A (en) | 2019-09-28 | 2019-09-28 | Outdoor energy-saving steel structure building roof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395622A (en) * | 2020-03-20 | 2020-07-10 | 淮安市淮宁钢结构有限公司 | Energy-saving environment-friendly assembled roof truss and assembling method thereof |
| CN111456247A (en) * | 2020-04-15 | 2020-07-28 | 吴传江 | Assembled light steel construction roofing |
| CN112575947A (en) * | 2020-12-02 | 2021-03-30 | 潍坊昌大建设集团有限公司 | Environment-friendly integrated building |
| CN113235799A (en) * | 2021-05-10 | 2021-08-10 | 芜湖恒驰钢构有限公司 | Prefabricated housing construction roof steel construction with adjustable contained angle size |
| CN113854164A (en) * | 2021-10-25 | 2021-12-31 | 韦燕燕 | Energy-saving light steel structure |
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| CN104763143A (en) * | 2015-04-08 | 2015-07-08 | 中国建筑土木建设有限公司 | Pitched roof template system |
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| CN113235799A (en) * | 2021-05-10 | 2021-08-10 | 芜湖恒驰钢构有限公司 | Prefabricated housing construction roof steel construction with adjustable contained angle size |
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