CN218437703U

CN218437703U - Ready-package roof structure

Info

Publication number: CN218437703U
Application number: CN202221907070.1U
Authority: CN
Inventors: 王子风
Original assignee: Hunan Sanhuaitang Light Steel Villa Construction Technology Co ltd
Current assignee: Hunan Sanhuaitang Light Steel Villa Construction Technology Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-02-03
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a fast-assembling roof structure, which comprises a herringbone beam, a bottom beam, a short longitudinal beam, an inclined supporting beam, a long longitudinal beam and an inclined top beam which are integrally riveted and welded; the roof is hinged into a whole by a plurality of color steel tiles through hinges, and adjacent color steel tiles can be overturned and folded; when the roof is installed, one or more rows of herringbone beams are installed at the top of the wall body, each color steel tile in the roof is correspondingly assembled with the inclined top beam at one end of each row of herringbone beams, the U-shaped drainage groove is installed at the splicing end of the adjacent rows of herringbone beams, and the eave formed by the color steel tiles on the adjacent rows of herringbone beams is positioned in the opening of the U-shaped drainage groove; the herringbone beam integrated riveting and welding structure is formed by integrally riveting and welding the herringbone beams, the color steel tiles are hinged to an integrated structure through hinges, the factory production can be realized, the hoisting is carried out on the construction site, the construction period is short, the assembly efficiency is high, and the eave formed by combining the adjacent color steel tiles is positioned in the opening of the U-shaped drainage groove, so that the defect that the existing gutter is arranged on the color steel tiles and is easy to leak water is overcome; it is widely suitable for matching use of herringbone roofs.

Description

Ready-package roof structure

Technical Field

The utility model relates to a building materials equipment especially relates to a ready-package roof structure.

Background

At present, for solving the problem that flat tops such as building site prefabricated house, container room leak, install herringbone roofing additional on the flat top for the universal adoption, common mounting means is: firstly rivet welding a propeller strut with a steel structure on a flat top, and then paving color steel tiles; the operation modes are all high-altitude operation at construction sites, safety scaffold frames need to be tightly erected around the building, the construction is relatively complex, the defects of long construction period and high cost exist, and when the length and width of a flat top are large and a herringbone roof with two spans or more than two spans needs to be additionally installed, a gutter is generally arranged at an eave formed by adjacent color steel tiles, and is mostly arranged on the color steel tiles, so that water leakage is easily caused, and the maintenance cost of the building is increased.

Disclosure of Invention

In view of the above situation, an object of the utility model is to provide a ready-package roof structure, it adopts the herringbone roof beam that sets up integrative rivet welding concatenation and form, and the various steel tile in the roofing hinges in integrative structure through the hinge, can realize factory production, the job site hoist and mount, the construction is simple, the cycle is short, assembly efficiency is high, construction cost is low, safety and reliability, it is complicated to have solved prior art job site operation, the period is long, the problem that the expense is high, the eave that combines adjacent various steel tile to form is located the opening of U-shaped water drainage tank, overcome current gutter and located the defect that exists easy the leaking on the various steel tile, overall structure scientific and reasonable simultaneously, and is simple and compact, the installation is convenient, market prospect is wide, and convenient popularization and use.

In order to achieve the purpose, the quick-mounting roof structure comprises a herringbone beam, a roof, ridge tiles and U-shaped drainage grooves; the herringbone beam is arranged on the top of the wall body, and the roof is arranged on the herringbone beam; the herringbone beam is formed by integrally riveting and welding a bottom beam, a short longitudinal beam, an inclined supporting beam, a long longitudinal beam and an inclined top beam; the roof is formed by hinging a plurality of color steel tiles into a whole through hinges, and adjacent color steel tiles can be overturned and folded; when the roof is installed, one or more rows of herringbone beams are installed on the top of the wall body, each color steel tile in the roof is correspondingly assembled with the inclined top beam at one end of each row of herringbone beams, the ridge tile is assembled with two adjacent color steel tiles on the top of the roof, the U-shaped drainage groove is installed on the splicing end of the adjacent rows of herringbone beams, and the eave formed by the color steel tiles on the adjacent rows of herringbone beams is positioned in the opening of the U-shaped drainage groove.

In order to realize the optimization of structure and effect, the method further comprises the following steps: the herringbone beam is characterized in that a bottom beam in the herringbone beam is horizontally arranged, the short longitudinal beams are vertically and longitudinally arranged at two ends of the bottom beam in the length direction, the long longitudinal beam is vertically and longitudinally arranged on the middle part of the bottom beam, the diagonal bracing beam is arranged between the short longitudinal beam and the long longitudinal beam on the bottom beam, the diagonal bracing beam is obliquely arranged on the tops of the short longitudinal beam, the diagonal bracing beam and the long longitudinal beam, and the end parts of two ends of the bottom beam stretch out of the short longitudinal beam.

The bottom beam, the short longitudinal beams, the inclined supporting beams, the long longitudinal beams and the inclined top beams are all made of C-shaped steel.

The inclined included angle between the inclined top beam and the horizontal plane is 20-30 degrees.

The U-shaped water draining groove is integrally formed by bending a stainless steel plate or an aluminum alloy material.

The utility model discloses compare the produced beneficial effect of prior art:

the utility model has the advantages that (I) the herringbone beam formed by integral rivet welding and splicing is adopted in the utility model, and the color steel tiles in the roof are hinged into an integral structure through the hinge, the herringbone beam and the roof can be produced in a factory, the construction site is hoisted and built, the construction is relatively simple, the period is short, the assembly efficiency is high, the construction cost is low, the safety and the reliability are realized, the problems of complex construction site operation, long construction period and high cost in the prior art are solved, the stable reliability of integral installation can be improved by combining the herringbone beam adopting integral rivet welding with the integral roof structure, the damage of the roof in strong wind and strong rain weather is effectively reduced, and the requirements of users can be effectively met;

(II) in the utility model, eaves formed by adjacent color steel tiles are positioned in the opening of the U-shaped drainage groove, ridge tiles are assembled on the top of the roof, so that rainwater can flow along the color steel tiles into the U-shaped drainage groove to be discharged, the overall waterproof performance of the roof is effectively improved, the problem that the gutter is easy to leak on the color steel tiles in the prior art is solved, the maintenance cost of the roof is reduced, and meanwhile, the U-shaped drainage groove is integrally bent and formed, so that the processing is convenient and the manufacturing cost is low;

(III) the utility model discloses a set up the herringbone roof beam that integrative rivet welding concatenation formed, and the various steel tile in the roofing articulates in integrative structure through the hinge, can realize the factory production, the job site hoist and mount, the construction is simple, the cycle is short, high assembly efficiency, low in construction cost, safety and reliability, it is complicated to have solved prior art job site operation, the period is long, the problem that the expense is high, combine the eave that adjacent various steel tile formed to be located the opening of U-shaped water drainage tank, overcome and present gutter to locate the defect that exists easy leakage on the various steel tile, overall structure scientific and reasonable simultaneously, and is simple and compact, high durability and convenient installation has apparent economic benefits and social.

The utility model discloses extensively be applicable to the supporting use in building roof.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the herringbone beam of the present invention.

Fig. 3 is an enlarged view of a part of fig. 1 labeled with a.

In the figure: 1-wall body, 2-herringbone beam, 21-bottom beam, 22-short longitudinal beam, 23-diagonal beam, 24-long longitudinal beam, 25-diagonal top beam, 3-roof, 31-color steel tile, 32-hinge, 4-ridge tile and 5-U-shaped drainage channel.

Detailed Description

Referring to fig. 1 to 3, the present invention is realized as follows: a fast-assembling roof structure comprises a herringbone beam 2, a roof 3, ridge tiles 4 and U-shaped drainage grooves 5; the herringbone beam 2 is arranged on the top of the wall body 1, and the roof 3 is arranged on the herringbone beam 2; the herringbone beam 2 is formed by integrally riveting, welding and splicing a bottom beam 21, a short longitudinal beam 22, an inclined supporting beam 23, a long longitudinal beam 24 and an inclined top beam 25; the roof 3 is formed by hinging a plurality of color steel tiles 31 into a whole through hinges 32, and the adjacent color steel tiles 31 can be folded in a turnover way; when the roof tile is installed, one row or a plurality of rows of herringbone beams 2 are installed on the top of the wall body 1, each color steel tile 31 in the roof 3 is correspondingly assembled with the oblique top beam 25 at one end of each row of herringbone beams 2, the ridge tile 4 is assembled with two adjacent color steel tiles 31 at the top of the roof 3, the U-shaped water drainage groove 5 is installed at the splicing end of the adjacent row of herringbone beams 2, and eaves formed by the color steel tiles 31 on the adjacent row of herringbone beams 2 are positioned in an opening of the U-shaped water drainage groove 5.

Referring to fig. 1 to 3, the utility model discloses the floorbar 21 level setting among well herringbone 2, the both ends of floorbar 21 length direction are vertically located to short longeron 22, long longeron 24 is vertically located on the middle part of floorbar 21, the raking beam 23 is located on the floorbar 21 between short longeron 22 and the long longeron 24, the sloping back timber 25 slope is installed on the top of short longeron 22, raking beam 23 and long longeron 24, and the tip at both ends of floorbar 21 stretches out outside short longeron 22, combines integrative rivet welding concatenation structure, has further improved the overall structure intensity, installation stability and the anti-seismic performance of roof, is favorable to improving the life of building, reduces daily maintenance cost, and the tip at both ends of floorbar 21 stretches out outside short longeron 22 simultaneously, makes things convenient for the floorbar both ends to overlap U-shaped water drainage tank 5, and overall design structure is simple and convenient, and is favorable to improving the waterproof performance of roof; the bottom beam 21, the short longitudinal beam 22, the diagonal bracing beam 23, the long longitudinal beam 24 and the diagonal top beam 25 are all made of C-shaped steel, and the C-shaped steel has the advantages of thin structure, low material consumption, light dead weight, high strength and the like, and meanwhile, the C-shaped steel has good welding processability, and the integral structure of the roof is firm and reliable, the anti-seismic stability is good, and meanwhile, the building and the installation are convenient and quick, and time and labor are saved; the inclined included angle between the inclined top beam 25 and the horizontal plane is 20-30 degrees, and the inclined angle structure is favorable for reducing the cost of building materials and can also guarantee the integral structural strength and the anti-seismic stability of the herringbone beam through experiments.

As shown in fig. 1 to 3, the U-shaped water drainage channel 5 of the present invention is formed by integrally bending a stainless steel plate or an aluminum alloy material, and the stainless steel material and the aluminum alloy material have good corrosion resistance, are not easy to rust, are beneficial to prolonging the service life of the equipment, are convenient for integrally bending and forming, are easy and convenient to process, and reduce the manufacturing cost; ridge tile 4 includes that both sides are equipped with overlap joint portion, be equipped with downwardly extending's wedge tenon portion in the overlap joint portion, during the installation, the both sides overlap joint portion of ridge tile 4 joins in marriage with the 3 top adjacent two various steel tiles 31 overlap joints of roofing and joins in marriage the dress, simultaneously the wedge tenon portion cartridge of ridge tile 4 is to 3 top adjacent two various steel tiles 31 in the wedge-shaped space that forms, and the integral erection is simple and convenient, swift, and waterproof performance is good, can effectively avoid the roof to leak, ridge tile 4 can adopt rubber or the integrative injection moulding of resin material simultaneously, and processing is simple and convenient, and high production speed, high efficiency, the cost of manufacture is low.

As shown in fig. 1 to 3, the installation process of the present invention is as follows: firstly, manufacturing a herringbone beam, a roof, a U-shaped drainage groove and ridge tiles in a factory, cutting and blanking C-shaped steel, integrally riveting and welding the C-shaped steel to form the herringbone beam, hinging a plurality of color steel tiles into a whole by the roof by using hinges, generally hinging and combining an even number of color steel tiles to form the integrally formed roof, and enabling the color steel tiles in the roof to be overturned and folded so as to be convenient for the factory to carry; when in on-site hoisting, firstly, determining to build one-span or multi-span herringbone roof according to the flat top area of buildings such as movable board houses and container houses, then correspondingly installing one row or a plurality of rows of herringbone beams on the top of the wall body of the building, wherein each row of herringbone beams comprises two or more than two herringbone beams which are uniformly distributed at intervals, the herringbone beams are connected with the top of the wall body by adopting rivet welding or bolt fastening, then installing U-shaped drainage grooves, installing each U-shaped drainage groove on the splicing ends of the adjacent rows of herringbone beams and adopting rivet welding for fastening connection, then installing a roof, overturning and opening the folded roof to be laid on the herringbone beams, simultaneously, each color steel tile in the roof is correspondingly assembled with the inclined top beam at one end of each row of herringbone beams, the color steel tiles are fixedly connected with the herringbone beams in a rivet welding mode, the eave formed by the color steel tiles on the adjacent rows of herringbone beams is positioned in the opening of the U-shaped drainage groove, finally, the ridge tiles are in lap joint with the two adjacent color steel tiles at the top of the roof, the lap joint parts at two sides of the common ridge tiles are in lap joint with the two adjacent color steel tiles at the top of the roof, the wedge tenon parts of the ridge tiles are inserted into the wedge-shaped space formed by the two adjacent color steel tiles at the top of the roof, and the gaps between the lap joint parts of the ridge tiles and the color steel tiles are coated with neutral silicone adhesive for sealing and water prevention, so that the integral installation of the herringbone roof is completed; the utility model discloses well herringbone roof beam, roofing, U-shaped water drainage tank, ridge tile all adopt mill's ground processing preparation, can ensure the quality of processing preparation, combine whole hoist and mount's mode, and the installation is swift, convenient, labour saving and time saving.

The above description is only 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 can be within the technical scope of the present invention, and the technical solution and the concept of the present invention should be replaced or changed equivalently, and all should be included in the scope of the present invention.

Claims

1. A fast-assembly roof structure is characterized by comprising a herringbone beam (2), a roof (3), ridge tiles (4) and a U-shaped drainage channel (5); the herringbone beam (2) is arranged on the top of the wall body (1), and the roof (3) is arranged on the herringbone beam (2); the herringbone beam (2) is formed by integrally riveting, welding and splicing a bottom beam (21), a short longitudinal beam (22), an inclined supporting beam (23), a long longitudinal beam (24) and an inclined top beam (25); the roof (3) is formed by hinging a plurality of color steel tiles (31) into a whole through hinges (32), and adjacent color steel tiles (31) can be overturned and folded; when the roof tile is installed, one or more rows of herringbone beams (2) are installed at the top of the wall body (1), each color steel tile (31) in the roof (3) is correspondingly assembled with the inclined top beam (25) at one end of each row of herringbone beams (2), the ridge tile (4) is assembled with two adjacent color steel tiles (31) at the top of the roof (3), the U-shaped drainage groove (5) is installed at the splicing end of the adjacent rows of herringbone beams (2), and an eave formed by the color steel tiles (31) on the adjacent rows of herringbone beams (2) is positioned in an opening of the U-shaped drainage groove (5).

2. The quick-assembled roof structure according to claim 1, characterized in that the bottom beams (21) of the herringbone beams (2) are horizontally arranged, the short longitudinal beams (22) are vertically and longitudinally arranged at both ends of the bottom beams (21) in the length direction, the long longitudinal beams (24) are vertically and longitudinally arranged on the middle portions of the bottom beams (21), the diagonal bracing beams (23) are arranged between the short longitudinal beams (22) and the long longitudinal beams (24) on the bottom beams (21), the diagonal bracing beams (25) are obliquely arranged on the tops of the short longitudinal beams (22), the diagonal bracing beams (23) and the long longitudinal beams (24), and the end portions of both ends of the bottom beams (21) extend out of the short longitudinal beams (22).

3. The fast-assembled roof structure according to claim 2, characterized in that the bottom beams (21), the short longitudinal beams (22), the raker beams (23), the long longitudinal beams (24) and the pitched roof beams (25) are all made of C-section steel.

4. The quick-fit roof structure according to claim 2, characterized in that the angle of inclination between the oblique top beams (25) and the horizontal plane is 20-30 °.

5. The ready-to-assemble roof structure according to claim 1, characterized in that the U-shaped water drainage channel (5) is formed by integrally bending a stainless steel plate or an aluminum alloy material.