CN214144425U - Steel keel dry-hanging concrete tile roof structure containing waterproof and heat-insulation method - Google Patents
Steel keel dry-hanging concrete tile roof structure containing waterproof and heat-insulation method Download PDFInfo
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- CN214144425U CN214144425U CN202022923028.6U CN202022923028U CN214144425U CN 214144425 U CN214144425 U CN 214144425U CN 202022923028 U CN202022923028 U CN 202022923028U CN 214144425 U CN214144425 U CN 214144425U
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- steel
- waterproof
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- tile
- dry
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 73
- 239000010959 steel Substances 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000009413 insulation Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 claims abstract description 9
- 238000010079 rubber tapping Methods 0.000 claims description 8
- 239000011491 glass wool Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004321 preservation Methods 0.000 abstract description 7
- 229920000742 Cotton Polymers 0.000 abstract description 3
- 239000011521 glass Substances 0.000 abstract description 3
- 230000001629 suppression Effects 0.000 abstract description 3
- 238000007747 plating Methods 0.000 abstract description 2
- 239000002023 wood Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to a steel joist hangs concrete tile roofing structure futilely that contains waterproof insulation way, including the waterproof gutter that the steel is formed by the suppression of the various steel sheet of zinc-plating in the same direction as the water strip top flange setting, the steel is in the same direction as the water strip bottom flange and is set up lower floor's profiled steel sheet, and the cotton heat preservation of glass is filled in the clearance between waterproof gutter and the lower floor's profiled steel sheet, and the steel is in the same direction as the water strip vertical direction and sets up the steel and hang the tile strip, lays the concrete pantile through hanging the method futilely. The above technical scheme is adopted in the utility model, adopt the dry-hanging method to lay roofing tile, do not need the concrete member as the basic unit, all adopt steel joist, the dead weight is light, and intensity is high, and the structural span increase that the roofing of tile is suitable for is applicable to structural system such as brickwork, concrete, steel construction, and contains waterproof heat preservation. The utility model discloses construction convenience, the level of assemblization is high.
Description
Technical Field
The utility model relates to a steel joist dry-hanging concrete tile roof structure containing waterproof heat preservation method.
Background
The roof tile for sloping roof and the concrete fitting tile used in cooperation with the roof tile are called concrete tiles, which are prepared by taking cement, fine aggregate, water and the like as main raw materials through mixing, extruding, static pressure forming or other forming methods.
Concrete tiles (JC/T746-2007) specify roof tiles and fitting tiles, and roof tiles are also classified into corrugated tiles and flat tiles. The concrete tiles may be natural-colored, painted, or surface treated. The specifications of performance indexes such as appearance quality, allowable deviation of dimension, quality standard deviation, bearing capacity, heat resistance, water absorption, impermeability, frost resistance and the like are shown in JC/T746-2007.
The concrete tile roof is mainly used for multi-layer and low-rise buildings, and the laying mode is mainly divided into a sleeping berth method and a dry hanging method according to the main structure of the lower part. The tile roofing of our country has a long history, the clay tile is perfectly combined with the wooden structure, a plurality of classical historical buildings are built, and tiles are laid on the wooden structure, and a dry hanging method is mostly adopted. In recent times, with the introduction of concrete into China, a technology of laying tiles on a concrete sloping roof, namely a sleeping berth method, appears.
The sleeper method is mainly used for the cast-in-place concrete sloping roof, a concrete base layer of 4-6 cm is directly paved on a concrete roof panel, then the diagonal angles of tiles are orderly, and the tiles are tamped and leveled by using rubber hammers, so that the method is simple, convenient and feasible, and has low manufacturing cost. The waterproof layer is suitable for roofs with waterproof grades of II (one to two waterproof armings and a waterproof cushion layer), III (one waterproof armoring and a waterproof cushion layer) and IV (one waterproof armoring and no waterproof cushion layer).
The dry hanging method is mainly characterized in that a wood roof boarding is fixed on a purline, and a wood hanging tile strip is fixed on a roof. The roof tile can be tied and fixed by common steel nails or copper wires.
The main structures of the berth method and the dry hanging method can refer to the national standard book ' architecture of sloping roof (09J 202-1) ' architecture of flat roof modified sloping roof (03J 203) '.
1) The existing sleeper method needs a concrete cast-in-place plate as a base layer, and then a waterproof layer and a heat insulation layer are laid, so that the design requirements of waterproof and heat insulation are met. The cast-in-place roofing of concrete is from major, and cast-in-place roof beam slab span of concrete is all little, has the restriction to the interior space span that pitched roof formed. The construction of the sloping roof beam slab reinforcing steel bar binding and concrete pouring made of concrete is also troublesome. The cast-in-place slab is difficult to apply to a steel structure frame system as a structural form of a sloping roof, wherein the shear structure of a concrete sloping plate and an inclined steel beam is difficult.
2) The existing dry-hanging method needs to use wood or steel purlines as structural stress members, then a wood roof boarding is arranged as a base layer, and a heat-insulating layer, a waterproof layer, a wood water-guiding strip and a wood hanging tile strip are laid. The wood material is used in a large area, the wood water-guiding strips and the wood tile hanging strips are both arranged on the waterproof layer, when roof tiles are damaged or leaked, the wood material is directly exposed under the danger of water erosion, and the durability of the whole roof is problematic. The wood material is used in a large area, and the problems of fire prevention and insect prevention of the roof with the structure are more prominent.
Disclosure of Invention
The utility model aims to solve the problem that a steel joist dry-hang concrete tile roof structure that contains waterproof insulation way that dead weight is light, intensity is high, construction convenience, the degree of assemblization is high is provided.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a steel joist hangs concrete tile roofing structure futilely that contains waterproof heat preservation way, includes steel water bar, and steel water bar top flange is provided with the waterproof gutter that is formed by the suppression of zinc-plated various steel sheet, and steel water bar lower limb is provided with lower floor's profiled sheet, and the cotton heat preservation of glass is filled in the clearance between waterproof gutter and the lower floor's profiled sheet, and steel water bar vertical direction is provided with the steel and hangs the battens, is equipped with the concrete pantile that lays through the dry-hanging method on the steel battens.
The steel battens penetrate through the waterproof gutter through self-tapping screws and are anchored on the upper flange of the steel water-guiding strip.
And the lower profiled steel sheet is anchored on the lower flange of the steel water-flowing strip through a self-tapping screw. The above technical scheme is adopted in the utility model, adopt the dry-hanging method to lay roofing tile, do not need the concrete member as the basic unit, all adopt steel joist, the dead weight is light, and intensity is high, and the structural span increase that the roofing of tile is suitable for is applicable to structural system such as brickwork, concrete, steel construction, and contains waterproof heat preservation. The utility model discloses construction convenience, the level of assemblization is high.
Drawings
Fig. 1 is a three-dimensional schematic diagram of the structure of the present invention;
fig. 2 is a plan view of the roof structure of the present invention.
Fig. 3 is a sectional view taken along line a-a of fig. 2.
Fig. 4 is a cross-sectional view B-B of fig. 2.
Detailed Description
Referring to fig. 1-4, the utility model discloses a set up in a plurality of steel in the same direction as water strip 5 on the 7 top flanges of girder, set up the waterproof gutter 3 that is formed by the suppression of the various steel sheet of zinc-plating at steel in the same direction as water strip 5 top flanges, steel is in the same direction as water strip 5 bottom flanges and sets up lower floor's profiled steel sheet 4, the cotton heat preservation of glass 6 is filled in the clearance between waterproof gutter 3 and the lower floor's profiled steel sheet 4, steel is in the same direction as water strip 5 vertical direction and sets up steel and hang battens 2, through the concrete pantile 1 (fixed through the ligature of copper wire 9) that the dry-hanging method laid on steel hanging battens.
The steel battens 2 penetrate through the waterproof gutter 3 through self-tapping screws 8 and are anchored on the upper flange of the steel water guiding strip 5.
The lower profiled steel sheet 4 is anchored on the lower flange of the steel water strip 5 through a self-tapping screw.
The utility model has the characteristics of it is following:
1) all adopt the steel joist to support as tile roofing structure, utilized characteristics such as high strength, the quality light of steel, alleviateed roofing structure dead weight, reduced the roofing to substructure's pressure, the structural span can increase, roofing structure assembled degree is high moreover.
2) The thin-wall square steel pipe is used for replacing a wooden battens, the steel battens are directly fixed on the steel water-flowing strip, a wooden roof boarding does not need to be laid, the whole structure does not have wooden materials, the steel structure is sprayed with anticorrosion and fireproof paint, and the durability and the fireproof performance are guaranteed.
3) And pressing the top flange of the water guiding strip into a waterproof gutter by using a galvanized color steel plate to form a second waterproof structure, so that the waterproof effect is achieved on tile breakage and roof leakage.
4) And fixing a lower-layer profiled steel sheet along the lower flange of the batten, forming a cavity between the lower-layer profiled steel sheet and the waterproof gutter, and filling glass wool as a heat insulation layer.
5) The steel battens are anchored on the water-guiding strips through self-tapping screws, and the lower-layer profiled steel plates are fixedly installed through the self-tapping screws, so that the construction is convenient, and the assembly degree is high.
Claims (3)
1. The utility model provides a steel joist dry-hanging concrete tile roofing structure that contains waterproof insulation way which characterized in that: the steel water distribution strip comprises a steel water distribution strip, wherein a waterproof gutter formed by pressing a galvanized color steel plate is arranged on the upper flange of the steel water distribution strip, a lower-layer profiled steel plate is arranged on the lower flange of the steel water distribution strip, a glass wool heat insulation layer is filled in a gap between the waterproof gutter and the lower-layer profiled steel plate, a steel battens are arranged in the vertical direction of the steel water distribution strip, and concrete corrugated tiles laid by a dry hanging method are arranged on the steel battens.
2. The steel joist dry-hang concrete tile roof construction containing the waterproof insulation practice of claim 1, wherein: the steel battens penetrate through the waterproof gutter through self-tapping screws and are anchored on the upper flange of the steel water-guiding strip.
3. A steel joist dry-hang concrete tile roof construction including a waterproof insulation practice according to claim 1 or 2 wherein: and the lower profiled steel sheet is anchored on the lower flange of the steel water-flowing strip through a self-tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022923028.6U CN214144425U (en) | 2020-12-08 | 2020-12-08 | Steel keel dry-hanging concrete tile roof structure containing waterproof and heat-insulation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022923028.6U CN214144425U (en) | 2020-12-08 | 2020-12-08 | Steel keel dry-hanging concrete tile roof structure containing waterproof and heat-insulation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214144425U true CN214144425U (en) | 2021-09-07 |
Family
ID=77584680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022923028.6U Expired - Fee Related CN214144425U (en) | 2020-12-08 | 2020-12-08 | Steel keel dry-hanging concrete tile roof structure containing waterproof and heat-insulation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214144425U (en) |
-
2020
- 2020-12-08 CN CN202022923028.6U patent/CN214144425U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |