CN220058598U - Structure of Tang-style modern assembled eave - Google Patents

Structure of Tang-style modern assembled eave Download PDF

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Publication number
CN220058598U
CN220058598U CN202320595376.6U CN202320595376U CN220058598U CN 220058598 U CN220058598 U CN 220058598U CN 202320595376 U CN202320595376 U CN 202320595376U CN 220058598 U CN220058598 U CN 220058598U
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eave
combined
roof base
tang
layer
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孙晓阳
周林
赵彬
吕亚鹏
李志国
余士华
房晓宇
雷涵
高昊
钱禹行
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China Construction Eighth Engineering Division Co Ltd
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China Construction Eighth Engineering Division Co Ltd
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Abstract

The utility model relates to a Tang-type modern combined eave structure, which comprises: a roofing substrate; the combined cornice comprises a steel structure framework overhanging and connected with the roof base layer and a concrete slab connected with the bottom surface of the steel structure framework; the drainage gutter is connected between the roof base layer and the steel structure framework, and the bottom of the drainage gutter is communicated to the lower part of the roof base layer through a drainage channel; the dry hanging and tile system is laid on the roof base layer and the top surface of the combined cornice and avoids the drainage gutter. The modern combined eave structure solves the problems of drainage, leakage prevention and the like of the existing imitated Tang building roof tissue, and has the advantages of high construction speed, high durability of building eave and good forming impression effect.

Description

Structure of Tang-style modern assembled eave
Technical Field
The utility model relates to the field of archaize buildings, in particular to a Tang-style modern combined eave structure.
Background
The building eave is an important element for determining the architectural style characteristics, and the tile eave saves the architectural characteristics which are equivalent to Tang dynasty, and sometimes correspond to the times, and sometimes correspond to the style, so that the whole building eave presents a boundary pursuing elegant control and profound Buddhist. With the rising of the tourism industry and the buddhist culture, the modern archaize building with concise form and strong buddhist style has great market demands.
The existing imitation Tang-style building is in an ancient building mode, but building eave of the ancient building mode is low in durability, difficult in tissue drainage and long in construction period.
Disclosure of Invention
In order to solve the problems, the utility model provides a Tang-style modern combined eave structure, which solves the problems of drainage, leakage prevention and the like of the existing imitation Tang-style building roof organization, and has the advantages of high construction speed, high durability of building eave and good forming impression effect.
The utility model is realized by the following scheme: a tang type modern combination eave construction comprising:
a roofing substrate;
the combined cornice comprises a steel structure framework overhanging and connected with the roof base layer and a concrete slab connected with the bottom surface of the steel structure framework;
the drainage gutter is connected between the roof base layer and the steel structure framework, and the bottom of the drainage gutter is communicated to the lower part of the roof base layer through a drainage channel;
the dry hanging and tile system is laid on the roof base layer and the top surface of the combined cornice and avoids the drainage gutter.
The utility model relates to a further improvement of a Tang-type modern combined eave structure, which is characterized in that the concrete slab is a prefabricated cement wood grain slab.
The utility model relates to a down-type modern combined eave structure, which is further improved in that the concrete slab is connected with the steel structure framework through a wood keel.
The utility model relates to a Tang-type modern combined eave structure, which is further improved in that the drainage gutter is a stainless steel inner gutter.
The utility model relates to a further improvement of a Tang-type modern combined eave structure, which is characterized in that a roof base layer is of an inverted structure and comprises a concrete protection layer, a heat preservation layer and a waterproof layer from top to bottom.
The Tang-type modern combined eave structure is further improved in that the waterproof layer is of a double-layer structure and comprises a polyurethane waterproof paint layer and a self-adhesive high polymer modified asphalt waterproof coiled material layer.
The utility model relates to a Tang-type modern combined eave structure, which is further improved in that the dry hanging and tile system comprises a water strip assembly fixed on a roof base layer and a combined cornice, a tile hanging strip assembly which is intersected and fixed on the top surface of the water strip assembly, and a tile assembly hung on the tile hanging strip assembly.
The utility model further improves the Tang-type modern combined eave structure, which is characterized by further comprising a blast plate embedded in the steel structure framework and fixedly connected with the gable cornice embedded plate, and a suspended fish connected below the blast plate.
The utility model includes, but is not limited to, the following benefits:
1. the combined cornice form of the steel structure skeleton and the concrete slab is comprehensively adopted, so that the problems that the cornice end part of the pure concrete structure is thicker and is not attractive enough are solved, the problem that the cornice cost of the pure steel structure skeleton is high is solved, and the prefabricated cement wood grain board is further adopted as the concrete slab, so that the attractiveness and the durability are improved, and the work efficiency is improved.
2. Through the arrangement of the inverted roof basic structure and the drainage gutter, the problems of roof drainage and leakage prevention are solved, and the drainage effect is good.
3. Through the design of dry hanging and tile system, compare more convenient in wet tiling construction, installation quality is better.
4. Through the design of the air deflector and the suspended fish and the limitation of the connection mode, the safety and the reliability of the installation of the air deflector are ensured, and the beauty of the cornice is improved.
Drawings
Fig. 1 shows a schematic view of the construction of a down-type modern combination eave structure of the present utility model.
FIG. 2 shows a schematic cross-sectional view of a modern combination eave construction of the utility model.
Detailed Description
The utility model provides a modern combined eave structure of a Tang style, which aims to solve the problems of water drainage, leakage prevention and the like of the existing Tang style-like building roof organization. The construction of the Tang-style modern combined eave is further described below with reference to the drawings by means of specific embodiments.
Referring to fig. 1 and 2, a tang type modern combination eave structure comprises: a roof base layer 1; the combined cornice 2 comprises a steel structure framework 21 overhanging and connected with the roof base layer 1 and a concrete slab 22 connected with the bottom surface of the steel structure framework 21; a drainage gutter 3 connected between the roof base 1 and the steel structure skeleton 21, the bottom of the drainage gutter 3 being communicated to the lower side of the roof base 1 through a drainage channel 31; and a dry hanging and tile system 4 laid on the roof base layer 3 and the top surface of the combined cornice 2 and avoiding the drainage gutter 3.
In this embodiment, the concrete slab 22 is connected with the steel skeleton 21 through the wooden keel, the concrete slab 22 is a prefabricated cement wood grain board, the cement wood grain board has stronger corrosion resistance and weather resistance than a conventional wood board, engineering cost is reduced, and meanwhile, building durability and weather resistance are improved, and the concrete slab has a longer life cycle and is environment-friendly and pollution-free. The drainage gutter 3 is made of stainless steel U-shaped grooves, a bottom web plate is communicated with a drainage channel 31, and flange plates on two sides are respectively connected with the roof base layer 1 and the steel structure framework 21. The dry hanging and tile system 4 comprises a water strip assembly fixed on the roof base layer 1 and the combined cornice 2, a tile hanging strip assembly which is intersected and fixed on the top surface of the water strip assembly, and a tile assembly hung on the tile hanging strip assembly.
The embodiment comprehensively adopts the combined cornice form of the steel structure framework and the concrete slab, so that the eave effect of the building is more extended, the steel content of the eave is effectively reduced, and the engineering construction cost is saved; in addition, through the design of dry hanging and tile system, compare more convenient, the installation quality better in wet tiling construction.
As a preferred embodiment, the roof base layer 1 shown in fig. 2 has an inverted structure, and includes a concrete protection layer 11, a heat insulation layer 12, and a waterproof layer 13 from top to bottom. Specifically, the waterproof layer 13 has a double-layer structure including a polyurethane waterproof paint layer and a self-adhesive high polymer modified asphalt waterproof coiled material layer. According to the inverted roof base layer 1 structure, the drainage gutter 3 is matched, the problems of roof drainage and leakage prevention are solved, the drainage effect is good, the hidden layout mode of the drainage channel 31 is further adopted, and the attractiveness of the roof is guaranteed.
As a preferred embodiment, the Tang-type modern combined eave structure further comprises a blast plate embedded in the steel structure framework 21 and fixedly connected with the gable cornice buried plate, and a suspended fish connected below the blast plate. According to the design of the air deflector and the suspended fish and limitation of the connection mode of the air deflector and the suspended fish, the safety and reliability of installation of the suspended fish are guaranteed, and the attractiveness of cornices is improved.
The main construction flow of the Tang-style modern combined eave structure is as follows: construction preparation, roof base layer treatment, waterproof construction, heat preservation construction, concrete protection layer construction, steel structure framework construction, dry hanging and tile system construction, air deflector and suspended fish construction, cement wood pattern board installation, suspended ceiling and other constructions. The important attention in the construction process is as follows:
1. waterproof construction of the roof base layer 1. Roof waterproof is important for the using function of a building, double-layer waterproof of polyurethane waterproof coating and self-adhesive high polymer modified asphalt waterproof coiled materials is adopted, water spraying is continued for more than 2 hours to test waterproof construction quality, and heat preservation construction is carried out after the test is qualified.
2. And constructing the steel structure framework 21. And (3) installing a steel keel, fixing the two ends by spot welding, detecting the level and elevation of the steel wire, correcting the deviation, performing segmentation welding, paying attention to the sequence during welding, reducing welding deformation and welding stress, and performing rust prevention treatment and corrosion prevention treatment on the welding slag knockdown after the welding is finished.
3. And (5) constructing a dry hanging tile system 4.
(1) The construction process is as follows: after the acceptance inspection of the roof base layer 1 is qualified, carrying out anti-corrosion treatment on the water strip assembly and the tile strip assembly, then elastography the water strip position line, installing each water strip according to the water strip position line, elastography the tile strip position line, installing each tile strip according to the tile strip position line (simultaneously installing gable and cornice strips), installing the tile assembly (installing according to the sequence of side tiles, ridge tiles, drainage gutter, cornice and catchment), and finally cleaning the roof to complete the acceptance inspection.
(2) When the water strip and the tile hanging strip are installed: the spring painting is carried out on the concrete protection layer 11 of the roof base layer 1 along the water strip position line, additional water strips at the positions of a ridge, an eave, a gable, a drainage gutter, a skylight, a chimney and the like are firstly installed, and other positions are installed along the water strip position line, wherein the water strips and the additional water strips have the following dimensions: 30mm 25mm, fixing the water-flowing strips on the mounting surface nail holding layer according to the position of the positioning ink line by using a steel chain nail with the length of 65mm, wherein the maximum interval of all nails for fixing the water-flowing strips is 500mm. In order to ensure that the roof is attractive, the intervals of tiles in each row should be equal, when the left and right oblique lengths of the roof are different, the intervals of battens at the left and right ends should be calculated respectively, so that the number of rows is the same, errors are eliminated in the intervals of tiles in each row, and the phenomenon of half rows is not allowed to occur. According to the ink line nailing, a 30mm square is adopted, a 65mm steel row nail and a 55mm long corrosion-resistant screw are used for fixing on the water strips, and nails (screws) are used for fixing at the intersection of the battens and each water strip. The tile should be nailed flat and firm, and the upper edges should be in line. The joints are arranged on the water-flowing strip, and the joints between the upper row and the lower row are staggered.
(3) According to the tile assembly, the following steps are as follows: the tile claws of each main tile are required to be fastened with tile hanging strips, and the tile is arranged by staggered joint lines.
4. And (5) construction of the air deflector and fish suspension. The design of the suspended fish scheme is extremely studied and innovated, elements of suspended fish and grass are drawn from ancient China buildings, innovative inspiration is found from moire patterns and petal patterns, relief and engraving technology is added, and the embedded steel structure skeleton 21 of the air plate and suspended fish is fixedly connected with the cornice burying plate of the gable wall, so that the suspended fish type building is safe and reliable.
5. And (5) cement wood grain board installation, suspended ceiling and other construction.
(1) And (5) paying off and positioning. And (3) carrying out paying-off positioning work of the southern and northern long-direction eave and the east and west gable eave, the eave on the tiger window and the floor skid at the top according to the actual conditions of the drawing and the site, checking and rechecking after paying off is finished, and determining the medium of the installation base point of the component.
(2) And (5) installing a keel. And cutting on site according to the drawing and the length required by the actual measured keel on site. Keel spacing is set up according to deepening drawing, and the fossil fragments take the line installation, adopts the brill tail screw to be connected with steel construction skeleton, and self-tapping screw primary and secondary wood fossil fragments interconnect guarantees the stable safety of structure. After the keel is installed, the levelness of the keel must be checked again, and the stay wire is used for adjusting the horizontal position of the secondary keel.
(3) And installing cornice edge sealing carbonized wood. The outer cornice belt line is installed, and a steel structure framework, a wood keel and a cornice edge sealing plate are locked outwards from the inner side by adopting a self-drilling screw. And (5) obliquely nailing the carbonized wood back surface. All screws are made of hot dip galvanized or stainless steel materials. The front modeling and the back grooving of the carbonized wood cornice are prefabricated in factories, and the outdoor special wood protection water paint for one bottom surface is finished before field installation. And after the assembly, repairing and paint supplementing are carried out on the paint-missing parts of the individual paint, so that the appearance and paint surface are integrated, no omission and no paint pattern are caused.
(4) And (5) installing a cement wood grain board. The cement wood grain plate is arranged below the secondary joist, and is nailed from below by adopting a special screw of the cement plate, each node is not less than 2 nails, and the position of the joist is required to be noted when the nails are nailed, so that the nails cannot be leaked. The flatness of the keels is required to be adjusted to meet the standard requirement during paving. Before the cement wood grain board is installed, a bottom needs to be painted, the outdoor special paint is used for archaizing twice, and after the installation, the paint leakage part is repaired and the paint is repaired to achieve the integral appearance of the paint surface, and no paint leakage and no paint pattern are caused.
(5) And (5) installing purlines. And cutting on site according to the drawing and the actual measured length of the purline on site. The purline section specification is 50mm 65mm, and interval 300mm ~ 330mm evenly arranged, outer cornice area line installation, purline installation focus position need with door and window post, the decorative column aligns in the middle, and other intervals are equallyd divide as required. The purline keel is firstly installed, then the exposed purline is installed, and the purline and the keel are installed and fixed by 30 stainless steel gun nails and nail-free glue.
The Tang-style modern combined eave structure refers to the Tang-style traditional building from the aspects of roof tiles, air plates, suspended fish, space scale proportion and the like, and solves the defects of the traditional Tang-style traditional building by applying new materials and new technologies such as cement wood pattern plates, steel structure frameworks, stainless steel drainage gutter, inverted roof foundations and the like, thereby realizing innovation and breakthrough of the Tang-style modern combined eave structure. The method is suitable for large building groups with Tang style characteristics, such as archaized buildings, garden buildings, tourist attractions, modern buildings with high modeling requirements, and the like.
The present utility model has been described in detail with reference to the embodiments of the drawings, and those skilled in the art can make various modifications to the utility model based on the above description. Accordingly, certain details of the illustrated embodiments are not to be taken as limiting the utility model, which is defined by the appended claims.

Claims (8)

1. A modern combination eave construction comprising:
a roofing substrate;
the combined cornice comprises a steel structure framework overhanging and connected with the roof base layer and a concrete slab connected with the bottom surface of the steel structure framework;
the drainage gutter is connected between the roof base layer and the steel structure framework, and the bottom of the drainage gutter is communicated to the lower part of the roof base layer through a drainage channel;
the dry hanging and tile system is laid on the roof base layer and the top surface of the combined cornice and avoids the drainage gutter.
2. A down modern combined eave construction according to claim 1, wherein the concrete slabs are prefabricated cement wood grain slabs.
3. A down modern combined eave construction according to claim 1, wherein the concrete slab is connected to the steel skeleton by wooden keels.
4. A tang modern combination eave construction as claimed in claim 1, wherein the drainage gutter is a stainless steel inner gutter.
5. The tang type modern combined eave structure of claim 1, wherein the roof base layer has an inverted structure and comprises a concrete protection layer, a heat preservation layer and a waterproof layer from top to bottom.
6. A tangy modern combination eave construction as claimed in claim 5, wherein the waterproof layer is of a double layer structure comprising a polyurethane waterproof paint layer and a self-adhesive high polymer modified asphalt waterproof roll layer.
7. A Tang style modern combination eave construction as claimed in claim 1 wherein the dry-hang and tile system comprises a water bar assembly secured to the roof base and the combined cornice, a batten assembly secured to the top surface of the water bar assembly in an intersecting relationship, and a tile assembly suspended from the batten assembly.
8. A Tang style modern combination eave structure as claimed in claim 1 further comprising a deflector embedded in the steel skeleton and attached to the gable cornice buried plate and a suspended fish attached below the deflector.
CN202320595376.6U 2023-03-23 2023-03-23 Structure of Tang-style modern assembled eave Active CN220058598U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115142621A (en) * 2022-08-01 2022-10-04 正兴建设集团股份有限公司 Cornice structure for building and construction method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115142621A (en) * 2022-08-01 2022-10-04 正兴建设集团股份有限公司 Cornice structure for building and construction method

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