CN217759652U - Steel construction building roofing drainage structures - Google Patents
Steel construction building roofing drainage structures Download PDFInfo
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- CN217759652U CN217759652U CN202221798517.6U CN202221798517U CN217759652U CN 217759652 U CN217759652 U CN 217759652U CN 202221798517 U CN202221798517 U CN 202221798517U CN 217759652 U CN217759652 U CN 217759652U
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Abstract
The utility model relates to an architectural decoration field is a steel construction building roofing drainage structures. Locate the eave department of steel construction roofing, be the gutter main part of U type structure including mounting and cross-section, the laminating of gutter main part is fixed on the eave, the both sides wall plate top of gutter main part is equipped with the limit of buckling respectively, first limit overlap joint of buckling is on the steel construction roofing, the second is buckled the first hem that the limit includes perpendicular to gutter main part side wall plate, and the second hem that extends along first hem downward sloping, the mounting is along gutter main part length direction interval arrangement, the mounting includes overlap joint in first buckle edge fixed plate, and with fixed plate integrated into one piece and be fixed in the folded plate on first fold edge, fixed plate and first limit of buckling are fixed on the steel construction roofing, the U type inslot of gutter main part is at the spaced hole that falls into water that is equipped with, be fixed with the pipe in the water on the bottom of the hole that falls into the water, the upper portion in the hole that falls into the water is equipped with the filter screen. The requirements of overall waterproof, rapid and efficient drainage and individual modeling design are met.
Description
Technical Field
The utility model relates to an architectural decoration field specifically is a steel construction building roofing drainage structures.
Background
Along with the rapid development of urban construction, large-scale indoor amusement parks and theme park projects are gradually increased, and most of building roofs have theme decorative effects, so that higher requirements are provided for a rainwater drainage system, the roof appearance effect needs to be met, the roof rainwater of the buildings needs to be quickly and efficiently drained, and the influence of accumulated roof water on construction overload is prevented.
The steel structure building is widely applied to the construction of large indoor playgrounds and theme parks by virtue of the advantages of economy, energy conservation, good anti-seismic effect, high construction speed, environmental protection, variable forms and the like; the light roof is used as a top enclosure structure, and the design and installation of a drainage system directly influence the quality and safety of the roof.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problem, thereby a steel construction building roof drainage structures is provided, fix on the steel construction basis of building, safety, and high stability, can satisfy whole waterproof, high efficiency drainage, individualized figurative design demand, and the gutter main part is from the phenomenon of avoiding seam crossing to leak of an organic whole, the department of falling water hole sets up protruding wire net in the gutter main part, avoid rubbish deposit to cause the rainwater to block up, the gutter main part satisfies the flashing through the hem, the ability of whole system flashing overflow has been strengthened, simultaneously through adopting the mounting, the fixed gutter main part of interval arrangement, guarantee the stability of gutter main part, interval nature is connected simultaneously, can adapt to structural deformation and displacement requirement.
The utility model provides a problem, the technical scheme who adopts is:
the utility model provides a steel construction building roofing drainage structures, locate the eave department of steel construction roofing, gutter main part that is U type structure including mounting and cross-section, gutter main part laminating is fixed on the eave, the both sides wallboard top of gutter main part is equipped with the limit of buckling respectively, first limit of buckling overlap joint is on the steel construction roofing, the second limit of buckling includes the first hem of perpendicular to gutter main part lateral wall board, and the second hem that extends along first hem downward sloping, the mounting is along gutter main part length direction interval arrangement, the mounting includes the overlap joint in first buckle edge fixed plate, and with fixed plate integrated into one piece and be fixed in the folded plate on first hem, fixed plate and first limit of buckling are fixed on the steel construction roofing, the U type inslot spaced of gutter main part is equipped with the hole of falling into water, be fixed with the pipe of falling into water on the bottom of hole, the upper portion of the hole of falling into water is equipped with semi-circular structure and is fixed in the filter screen of U type inslot.
Adopt above-mentioned technical scheme the utility model discloses, compare with prior art, its outstanding characteristics are:
the utility model discloses fix on the steel construction basis of building, safety, stability, can satisfy whole waterproof, the drainage of high efficiency, individualized figurative design demand fast, and the gutter main part is from the phenomenon of integrative avoiding the seam crossing to leak, the hole department of falling into water sets up protruding wire net in the gutter main part, avoid rubbish deposit to cause the rainwater to block up, the gutter main part satisfies the flashing through the hem, the ability of whole system flashing overflow has been strengthened, simultaneously through adopting the mounting, interval arrangement fixes the gutter main part, guarantee the stability of gutter main part, interval connection simultaneously, can adapt to structural deformation and displacement requirement; the whole drainage member is processed and finished in a factory scale, the material is convenient to purchase, the integral installation speed is high, and the wet operation is avoided, so that the construction progress is accelerated particularly in winter.
Preferably, the present invention further provides:
waterproof coiled materials are laid at the joint of the first bending edge and the steel structure roof; adopt flexible waterproofing membrane, the seam crossing of parcel gutter and roofing structure has guaranteed the leakproofness of waterproof system, avoids handing-over department to take place the phenomenon of leaking.
Still including covering in a plurality of emulation cogongrass subassemblies of steel construction roofing and gutter main part, be the stratiform overlap joint between a plurality of emulation cogongrass subassemblies, every emulation cogongrass subassembly includes emulation cogongrass spare and two openings and deviates from the zinc-plated angle steel that the interval was fixed in on the steel construction roofing each other, is equipped with the recess between two zinc-plated angle steel, installs the zinc-plated square steel in the recess, and emulation cogongrass spare is fixed on the zinc-plated square steel.
The roof gutter structure is characterized by further comprising a frame body arranged at the bottom of the steel structure roof and a composite decorative material piece coated on the gutter main body, wherein the composite decorative material piece is fastened on the frame body and the gutter main body through screws and rubber gaskets.
The joint of the frame body and the composite decorative material piece on the gutter main body is filled with a foam rod and sealant, the composite decorative material piece on the outer side wall of the gutter main body is arranged below the first folded edge, and the foam rod and the sealant are filled between the first folded edge and the composite decorative material piece.
The composite decorative material piece positioned at the bottom of the gutter main body is provided with a through hole, and the downpipe is inserted into the through hole.
Drawings
Fig. 1 is a schematic view of a front view structure of an embodiment of the present invention;
fig. 2 is a schematic view of a vertical structure of an embodiment of the present invention;
in the figure: 1. a steel structure roof; 2. a steel structural body; 3. a downpipe; 4. a gutter body; 5. a first bending edge; 6. a first folded edge; 7. a second folded edge; 8. a fixing plate; 9. folding a plate; 10. a filter screen; 11. waterproof coiled materials; 12. simulating a couch grass piece; 13. galvanized angle steel; 14. galvanizing square steel; 15. a composite trim material piece; 16. a rubber gasket; 17. foam bars and sealants.
Detailed Description
The following description of the embodiments will help the public to understand the present invention, but the specific embodiments given by the applicant should not be considered as limiting the technical solution of the present invention, and any changes in the definition of the components or technical features and/or in the form of the overall structure rather than substantial changes should be considered as the protection scope defined by the technical solution of the present invention.
Referring to fig. 1 to 2, the technical solution of the present invention is as follows:
a steel structure building roof drainage structure is arranged at an eave of a steel structure roof 1, the steel structure roof 1 is fixed on a building steel structure main body 2, and the steel structure main body 2 is used as a stress structure of the drainage structure; the steel structure roof 1 is composed of a profiled steel sheet and a cement board, wherein the profiled steel sheet is a base material of a roof enclosure system; the cement board is the main material of the roof enclosure structure; the gutter structure comprises a fixing piece and a gutter main body 4 with a U-shaped structure in section, wherein the gutter main body 4 is made of 2mm stainless steel, the gutter main body 4 is attached to an eave, the gutter main body 4 and the eave are fixed through self-tapping screws, integrally formed bending edges are respectively arranged at the tops of two side wall plates of the gutter main body 4, the first bending edge 5 is lapped on a steel structure roof 1, the gradient of the first bending edge 5 is consistent with the gradient of the roof, the second bending edge comprises a first bending edge 6 vertical to the side wall plate of the gutter main body 4 and a second bending edge 7 extending downwards along the first bending edge 6, and the second bending edge meets the requirement of roof flashing; the fixing pieces are arranged at intervals along the length direction of the gutter main body 4, each fixing piece comprises a fixing plate 8 and a folded plate 9, the fixing plates 8 are lapped on the first bending edges 5, the folded plates 9 are integrally formed with the fixing plates 8 and fixed on the first bending edges 6, the fixing plates 8 and the first bending edges 5 are fixed on the steel structure roof 1 through self-tapping screws, and the first bending edges 6 and the folded edges are fixed through the self-tapping screws; the fixing piece is used as a fixing connecting piece of the gutter main body 4; the spaced hole in water that has seted up in the U type inslot of gutter main part 4, install pipe in water 3 on the bottom of hole in water, pipe in water 3 is drainage structures's water guide, and the upper portion in hole in water is equipped with semicircular structure and is fixed in the filter screen 10 in the U type inslot, and filter screen 10 is the wire net, shelters from pipe diameter department of pipe in water 3, as drainage structures's rainwater filter.
A waterproof coiled material 11 is laid at the joint of the first bending edge 5 and the steel structure roof 1; adopt flexible waterproofing membrane 11, the seam crossing of parcel gutter and roofing structure has guaranteed the tightness of waterproof system, avoids handing-over department to take place the water leakage phenomenon.
The steel structure roof structure comprises a steel structure roof 1 and a gutter main body 4, and is characterized by further comprising a plurality of simulation thatch assemblies covering the steel structure roof 1 and the gutter main body 4, wherein the simulation thatch assemblies are in layered lap joint, each simulation thatch assembly comprises a simulation thatch piece 12 and two galvanized angle steels 13, openings of the two simulation thatch pieces are mutually deviated, the two galvanized angle steels are fixed on the steel structure roof 1 at intervals, the galvanized angle steels 13 are fixed on the steel structure roof 1 through self-tapping screws, a groove is formed between the two galvanized angle steels 13, galvanized square steels 14 are installed in the groove, and the simulation thatch pieces 12 are fixed on the galvanized square steels 14; the simulated thatch pieces 12 belong to a set of thatch tiles and are used as decorative materials for decorating roofs; the 14-specification galvanized square steel is 50 x 4mm and is used as an adapter for fixing the simulation thatch assembly; the galvanized angle steel 13 is 50 × 5mm in specification and serves as a connecting and fixing piece of the galvanized square steel 14.
The roof structure also comprises a frame body arranged at the bottom of the steel structure roof 1 and a composite decorative material piece 15 coated on the gutter main body 4, wherein the composite decorative material piece 15 is fastened on the frame body and the gutter main body 4 through screws and rubber gaskets 16; the composite decorative material piece 15 is customized and processed in a factory, a 2mm metal sheet is embedded in advance, and an installation aperture is reserved and used as a decorative material for decorating a roof; the rubber gasket 16 serves as a protective member to which the composite decorative material piece 15 is attached.
The joint between the frame body and the composite decorative material piece 15 on the gutter main body 4 is filled with a foam rod and sealant 17, the composite decorative material piece 15 on the outer side wall of the gutter main body 4 is arranged below the first folding edge 6, and the foam rod and sealant 17 is filled between the first folding edge 6 and the composite decorative material piece 15; the foam bars and sealant 17 act as gap fillers for the composite trim material 15.
The composite decorative material piece 15 positioned at the bottom of the gutter main body 4 is provided with a through hole, and the downpipe 3 is inserted into the through hole.
The utility model discloses fix on the steel construction basis of building, safety, stability, can satisfy the design demand that whole waterproof, high efficiency drainage, individualized molding, and gutter main part 4 is from the phenomenon that the seam crossing leaked of avoiding as an organic whole, the department of falling water in gutter main part 4 sets up protruding wire net, avoid rubbish deposit to cause the rainwater jam, gutter main part 4 satisfies the flashing through the hem, the ability of the flashing overflow of whole system has been strengthened, simultaneously through adopting the mounting, fixed gutter main part 4 of interval arrangement, guarantee gutter main part 4's stability, the interval nature is connected simultaneously, can adapt to structural deformation and displacement requirement; the whole drainage member is processed and finished in a factory scale, the material is convenient to purchase, the integral installation speed is high, and the whole drainage member is free of wet operation, and is particularly beneficial to accelerating the project progress during winter construction.
The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent variations made by using the contents of the specification and the drawings are included in the scope of the present invention.
Claims (6)
1. The utility model provides a steel construction building roofing drainage structures, locates the eave department of steel construction roofing, its characterized in that: including mounting and the gutter main part that the cross-section is U type structure, the laminating of gutter main part is fixed on the eave, the both sides wall plate top of gutter main part is equipped with the limit of buckling respectively, first limit overlap joint of buckling is on the steel construction roofing, the second is buckled the limit and is included the first hem of perpendicular to gutter main part lateral wall board, and the second hem that extends along first hem downward sloping, the mounting is along gutter main part length direction interval arrangement, the mounting includes overlap joint in first buckle edge-fixing board, and with fixed plate integrated into one piece and be fixed in the folded plate on first fold, fixed plate and first limit of buckling are fixed on the steel construction roofing, the U type inslot spaced of gutter main part is equipped with the hole of falling into water, be fixed with the pipe of falling into water on the bottom of hole of falling into water, the upper portion of the hole of falling into water is equipped with the filter screen that is semi-circular structure and is fixed in the U type inslot.
2. The steel structure building roof drainage structure of claim 1, wherein: and a waterproof coiled material is laid at the joint of the first bending edge and the steel structure roof.
3. The steel structure building roof drainage structure of claim 1, wherein: still including covering in a plurality of emulation cogongrass subassemblies of steel construction roofing and gutter main part, be the stratiform overlap joint between a plurality of emulation cogongrass subassemblies, every emulation cogongrass subassembly includes emulation cogongrass spare and two openings and deviates from the zinc-plated angle steel that the interval was fixed in on the steel construction roofing each other, is equipped with the recess between two zinc-plated angle steel, installs the zinc-plated square steel in the recess, and emulation cogongrass spare is fixed on the zinc-plated square steel.
4. The steel structure building roof drainage structure of claim 1, wherein: the roof gutter structure is characterized by further comprising a frame body arranged at the bottom of the steel structure roof and a composite decorative material piece coated on the gutter main body, wherein the composite decorative material piece is fastened on the frame body and the gutter main body through screws and rubber gaskets.
5. The steel structure building roof drainage structure of claim 1, wherein: the joint of the frame body and the composite decorative material piece on the gutter main body is filled with a foam rod and sealant, the composite decorative material piece on the outer side wall of the gutter main body is arranged below the first folded edge, and the foam rod and the sealant are filled between the first folded edge and the composite decorative material piece.
6. The steel structure building roof drainage structure of claim 4, wherein: the composite decorative material piece positioned at the bottom of the gutter main body is provided with a through hole, and the downpipe is inserted into the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221798517.6U CN217759652U (en) | 2022-07-13 | 2022-07-13 | Steel construction building roofing drainage structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221798517.6U CN217759652U (en) | 2022-07-13 | 2022-07-13 | Steel construction building roofing drainage structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217759652U true CN217759652U (en) | 2022-11-08 |
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ID=83872595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221798517.6U Active CN217759652U (en) | 2022-07-13 | 2022-07-13 | Steel construction building roofing drainage structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217759652U (en) |
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2022
- 2022-07-13 CN CN202221798517.6U patent/CN217759652U/en active Active
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