CN220486923U - Tile roof rib sandwich roof board - Google Patents
Tile roof rib sandwich roof board Download PDFInfo
- Publication number
- CN220486923U CN220486923U CN202321743447.9U CN202321743447U CN220486923U CN 220486923 U CN220486923 U CN 220486923U CN 202321743447 U CN202321743447 U CN 202321743447U CN 220486923 U CN220486923 U CN 220486923U
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- Prior art keywords
- beams
- roof
- ribbed
- light filling
- rib
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Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000004570 mortar (masonry) Substances 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 3
- 229920006327 polystyrene foam Polymers 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a tile roof multi-ribbed sandwich roof board, which comprises longitudinal ribbed beams, transverse ribbed beams, light filling blocks, a reinforcing bottom plate, prestressed reinforcement and roof tiles; the longitudinal rib beams are distributed at certain intervals, the upper ends and the lower ends of the longitudinal rib beams are provided with extension beams, and the inner parts of the lower end extension beams are longitudinally penetrated with a plurality of prestressed steel bars; light filling blocks and transverse rib beams are sequentially arranged between every two adjacent longitudinal rib beams at intervals, supporting raised strips are arranged in the middle of the upper ends of each light filling block and each transverse rib beam, and the supporting raised strips on the light filling blocks and the transverse rib beams form a longitudinal middle supporting belt together; the lower ends of every two adjacent extension beams are provided with reinforcing bottom plates; roof tiles are sequentially paved on the upper end face of the upper end extension beam and the upper end face of the middle supporting belt in an end-to-end connection mode. The tile roof rib sandwich roof board provided by the utility model has the advantages of light dead weight, large application span, convenience in installation, lower manufacturing cost and short overall construction period.
Description
Technical Field
The utility model relates to the technical field of assembled buildings, in particular to a tile roof multi-ribbed sandwich roof board.
Background
The pitched roof has the advantages of beautiful shape, no water accumulation, good waterproof performance, good ventilation performance, contribution to heat preservation and insulation and the like, so the pitched roof is widely used in multi-layer civil buildings, especially rural self-building houses. At present, the common sloping roof mainly has three structural forms of brick wall wood purlines, light steel purlines and concrete slabs, but no matter which structural form, common problems of higher manufacturing cost, complex installation, long construction period and the like exist. With the development of modern industrial technology, the fabricated building gradually replaces the common building system in the prior art with the advantages of high building speed, small restriction by climatic conditions, labor saving and the like, so that the development of a novel fabricated sloping roof structure system in the sloping roof building is imperative.
Disclosure of Invention
In view of this, the utility model provides a tile roofing ribbed sandwich roof board.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the tile roof multi-ribbed sandwich roof board comprises longitudinal ribbed beams, transverse ribbed beams, light filling blocks, a reinforcing bottom plate, prestressed reinforcement and roof tiles; the longitudinal rib beams are distributed at certain intervals, the upper ends and the lower ends of the longitudinal rib beams are provided with extension beams, and the inner parts of the extension beams at the lower ends longitudinally penetrate through a plurality of prestressed reinforcement bars; light filling blocks and transverse rib beams are sequentially adhered between every two adjacent longitudinal rib beams at intervals, supporting raised strips are arranged in the middle of the upper ends of each light filling block and each transverse rib beam, and the supporting raised strips on the light filling blocks and the transverse rib beams form a longitudinal middle supporting belt together; a reinforcing bottom plate is arranged between every two adjacent extension beams and is positioned at the bottom end surfaces of the light filling blocks and the transverse rib beams; the upper end face of the extension beam and the upper end face of the middle supporting belt are connected end to end and are sequentially paved with roof tiles.
Preferably, the intermediate support band is flush with the upper surface of the upper extension beam.
Preferably, the reinforcing bottom plate is a glass fiber mesh reinforced mortar plastering sheet.
Preferably, the outer end face of the longitudinal rib beam at one side of the roof board is provided with a groove, the outer end face of the longitudinal rib beam at the other side of the roof board is provided with a convex block, and the convex block of each two adjacent roof boards is connected with the groove in a jogged manner.
Preferably, the groove is an arc-shaped groove; the convex blocks are arc-shaped convex blocks.
Preferably, the longitudinal rib beam and the transverse rib beam adopt a volume weight of less than 1400kg/m 3 The heat conductivity coefficient is less than 0.35W/(m.K), and the strength is more than 15 Mpa.
Preferably, the light filling block adopts a volume weight of less than 10kg/m 3 Polystyrene foam board.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The tile roof multi-ribbed sandwich roof board is prefabricated, is obliquely arranged on a roof, and has the advantages of light weight, high strength, low manufacturing cost and convenience for integral transportation;
(2) The tile roof rib sandwich roof board does not need a tile opening groove, roof tiles can be paved on the upper end surfaces of the extension beam and the middle supporting belt very conveniently and rapidly, connection and installation are not needed by driving screws, installation is convenient, and the whole construction period is short;
(3) The tile roof rib sandwich roof board adopts a prestress technology, has large application span, saves the manufacturing cost and is beneficial to the reasonable utilization of sloping roofs.
Drawings
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic overall perspective view of the present utility model;
FIG. 3 is a schematic view of the overall unbuckled roof tile hour perspective structure of the present utility model;
FIG. 4 is an overall front view of the present utility model;
FIG. 5 is an overall left side view of the present utility model;
fig. 6 is an enlarged view of a portion a in fig. 5;
FIG. 7 is an overall top view of the present utility model;
FIG. 8 is a cross-sectional view taken along line A-A of FIG. 7;
in the figure: 1. roof boarding; 11. longitudinal rib beams; 12. an extension beam; 13. transverse rib beams; 14. a lightweight filler block; 15. reinforcing the bottom plate; 16. a groove; 17. a bump; 18. prestress steel bars; 2. supporting the raised strips; 3. roof tiles.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1-8, a tile roofing multi-ribbed sandwich roof panel 1 includes longitudinal ribs 11, transverse ribs 13, lightweight filler blocks 14, reinforcing floors 15, prestressed reinforcement 18, and roofing tiles 3.
The longitudinal rib beams 11 are distributed at certain intervals, the upper ends and the lower ends of the longitudinal rib beams 11 are respectively provided with an extension beam 12, and the inner parts of the lower end extension beams 12 longitudinally penetrate through and are provided with a plurality of prestressed reinforcements 18, so that the strength and the toughness of the tile roof multi-ribbed sandwich roof board are greatly improved, and the high strength of the roof board is ensured.
A reinforcing bottom plate 15 is arranged between every two adjacent extension beams 12, and the reinforcing bottom plate 15 is positioned on the bottom end surfaces of the light filling blocks 14 and the transverse rib beams 13. The reinforcing bottom plate 15 is a glass fiber mesh cloth reinforcing mortar plastering sheet, the glass fiber mesh cloth reinforcing mortar plastering sheet is a glass fiber mesh cloth external coating mortar thin plastering sheet, and the glass fiber mesh cloth reinforcing mortar plastering sheet has the characteristics of high strength, crack resistance, good durability and certain heat preservation and insulation effects. The height ratio of the glass fiber mesh cloth reinforced mortar plastering sheet to the extension beam 12 is 1:10. The heat insulation material has the characteristics of high strength, good durability, good heat insulation effect and good sound insulation effect.
Light filling blocks 14 and transverse rib beams 13 are sequentially attached between every two adjacent longitudinal rib beams 11 at intervals, supporting raised strips 2 are arranged in the middle of the upper ends of each light filling block 14 and each transverse rib beam 13, and the supporting raised strips 2 on the light filling blocks 14 and the transverse rib beams 13 form a longitudinal middle supporting belt. The intermediate support strip is flush with the upper surface of the upper extension beam 12.
The upper end extension beam 12 and the upper end surface of the middle supporting belt are connected end to end and are sequentially paved with roof tiles 3. The tile roof multi-ribbed sandwich roof board does not need to be provided with a tile groove, but uses the action of the extending beam 12 and the middle supporting belt as purlines, and the tile is paved by paving the roof tiles 3 on the extending beam 12 and the middle supporting belt in sequence.
The outer end face of the longitudinal rib 11 on one side of the roof board 1 is provided with an arc-shaped groove 16, the outer end face of the longitudinal rib 11 on the other side of the roof board 1 is provided with arc-shaped convex blocks 17, and the convex blocks 17 of each two adjacent roof boards 1 are connected with the groove 16 in a jogged mode.
To increase the span of application and reduce the height of the precast slabs, the reinforcement disposed in the extension beam is preferably prestressed reinforcement 18.
The longitudinal rib beam 11 and the transverse rib beam 13 adopt the volume weight of less than 1400kg/m 3 The lightweight aggregate structural concrete with the heat conductivity coefficient smaller than 0.35W/(m.K) and the strength larger than 15Mpa has light weight and high strength, reduces the heat bridge effect of the rib beam and has good heat preservation effect.
The light filling block 14 adopts the volume weight of less than 10kg/m 3 The polystyrene foam board has light weight and certain heat preservation effect.
When assembled:
the tile roof multi-ribbed sandwich roof board is prefabricated, is obliquely arranged on a roof, has lighter weight, large application span, higher strength, lower manufacturing cost and convenient overall transportation; the upper end of the tile roof rib sandwich roof board does not need to be provided with a tile opening groove, but utilizes the extension beam 12 and the middle supporting belt, so that the roof tile 3 can be quickly laid on the upper end surfaces of the extension beam 12 and the middle supporting belt conveniently and quickly, connection and installation are not needed to be carried out through driving screws, the installation is convenient, and the whole construction period is short.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The tile roof multi-ribbed sandwich roof board is characterized in that the roof board (1) comprises longitudinal ribbed beams (11), transverse ribbed beams (13), light filling blocks (14), a reinforcing bottom plate (15), prestressed steel bars (18) and roof tiles (3); the longitudinal rib beams (11) are distributed at a certain interval, the upper ends and the lower ends of the longitudinal rib beams (11) are respectively provided with an extension beam (12), and the inner parts of the extension beams (12) at the lower ends are longitudinally penetrated with a plurality of prestressed steel bars (18); light filling blocks (14) and transverse rib beams (13) are sequentially attached to each two adjacent longitudinal rib beams (11) at intervals, supporting raised strips (2) are arranged in the middle of the upper ends of each light filling block (14) and each transverse rib beam (13), and the supporting raised strips (2) on each light filling block (14) and each transverse rib beam (13) form a longitudinal middle supporting belt; a reinforcing bottom plate (15) is arranged between every two adjacent extension beams (12), and the reinforcing bottom plate (15) is positioned on the bottom end surfaces of the light filling blocks (14) and the transverse rib beams (13); the upper end of the extension beam (12) and the upper end face of the middle supporting belt are connected end to end and are sequentially paved with roof tiles (3).
2. A tile roofing ribbed sandwich roof panel according to claim 1, characterized in that said intermediate support strips are flush with the upper surface of the upper end extension beams (12).
3. A tile roofing ribbed sandwich roof panel according to claim 1, characterized in that said reinforcing mat (15) is a glass fiber scrim reinforced mortar plastered sheet.
4. The tile roof multi-ribbed sandwich roof plate according to claim 1, characterized in that the outer end face of one side longitudinal rib (11) of the roof plate (1) is provided with a groove (16), the outer end face of the other side longitudinal rib (11) of the roof plate (1) is provided with a convex block (17), and the convex block (17) of each two adjacent roof plates (1) is connected with the groove (16) in a jogged mode.
5. A tile roofing ribbed sandwich roof plate according to claim 4, characterized in that said grooves (16) are arc-shaped grooves (16); the protruding blocks (17) are arc-shaped protruding blocks (17).
6. A tile roofing ribbed sandwich roof panel according to claim 1, characterized in that the longitudinal (11) and transverse (13) ribs have a bulk weight of less than 1400kg/m 3 The heat conductivity coefficient is less than 0.35W/(m.K), and the strength is more than 15 Mpa.
7. A tile roofing ribbed sandwich roof panel according to claim 1, characterized in that said lightweight filler blocks (14) are of volume weightLess than 10kg/m 3 Polystyrene foam board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743447.9U CN220486923U (en) | 2023-07-05 | 2023-07-05 | Tile roof rib sandwich roof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321743447.9U CN220486923U (en) | 2023-07-05 | 2023-07-05 | Tile roof rib sandwich roof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220486923U true CN220486923U (en) | 2024-02-13 |
Family
ID=89826237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321743447.9U Active CN220486923U (en) | 2023-07-05 | 2023-07-05 | Tile roof rib sandwich roof board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220486923U (en) |
-
2023
- 2023-07-05 CN CN202321743447.9U patent/CN220486923U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |