CN216973966U - Roofing metal tile reinforced structure - Google Patents
Roofing metal tile reinforced structure Download PDFInfo
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- CN216973966U CN216973966U CN202220061198.4U CN202220061198U CN216973966U CN 216973966 U CN216973966 U CN 216973966U CN 202220061198 U CN202220061198 U CN 202220061198U CN 216973966 U CN216973966 U CN 216973966U
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- roof
- roofing
- tile
- metal tile
- connecting fastener
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Abstract
The utility model discloses a roof metal tile reinforcing structure which comprises a foundation positioning piece, a water guiding strip, a tile hanging strip, a first connecting fastener and a second connecting fastener. The method does not need to dismantle the original roof tiles, effectively solves the problems of high dismantling risk and difficult waste dismantling treatment of the original roof tiles, and further realizes the effects of quick installation and construction period shortening; the expansion bolts are used for welding the water-guiding strips for reinforcement, so that the strength of the reinforcement material is higher, the problem that the roof tiles are not firmly fixed on the original roof tiles with large gradient by adopting the traditional cement nail fixing mode is effectively solved, and the effects of ensuring firm installation of the roof metal tiles and stronger shock resistance and wind pressure resistance are further realized; the fixing mode of local punching of the expansion bolts is adopted, only the waterproof of the punched positions needs to be processed, and the problem that the traditional roof tile is broken by a large area and then constructed to prevent the self-waterproof disturbance of the original roof structure is effectively solved.
Description
Technical Field
The utility model relates to the technical field of engineering construction, in particular to a roof metal tile reinforcing structure.
Background
At present, in building construction, a roof metal tile becomes a mainstream form of roof tile construction, a roof metal tile reinforcing system commonly used at present is that a ridge plate is used as a fixed end on the basis of original roof tile dismounting and base layer and waterproof re-construction, a water guiding strip and a tile hanging strip are fixed by adopting cement nails, and finally, the metal tile is fixed on the tile hanging strip by the cement nails.
In the existing reinforcing system for installing the roof metal tiles, the original roof tiles need to be dismantled before construction, the metal tiles need to be constructed after waterproof and base layers are constructed, the dismantling of the original roof tiles with large gradient is complicated and has high danger, and the waterproof construction of the roof with large gradient is difficult, so that the waterproof quality cannot be ensured; on the former roofing tile of heavy grade, cement nail rigidity can't satisfy the requirement that metal tile and each part bear, and the operation installation is inconvenient, and is fixed insecure. Therefore, the roof metal tile reinforcing structure is provided.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: how to solve the former roofing tile of heavy grade that exists in roofing metal tile installation and demolish loaded down with trivial details, dangerous big, the waterproof construction difficulty of heavy-gradient roofing moreover, can't guarantee waterproof quality, cement nail rigidity can't satisfy metal tile and each parts and bear the weight of the requirement, and the operation installation is inconvenient, fixed insecure scheduling problem provides a roofing metal tile reinforced structure.
The utility model solves the technical problems by the following technical scheme, and the utility model comprises a basic positioning piece, a water guiding strip, a tile hanging strip, a first connecting fastener and a second connecting fastener, wherein the lower end of the basic positioning piece is arranged in a roof structure layer, the upper end of the basic positioning piece is connected with the water guiding strip, the tile hanging strip is detachably connected with the water guiding strip through the first connecting fastener, and the side part of the basic positioning piece is detachably connected with a metal tile at the longitudinal installation lap joint of a roof through the second connecting fastener.
Preferably, the foundation positioning piece is an expansion bolt, the lower end of the foundation positioning piece is fixed in the roof structure layer, and the upper end of the foundation positioning piece is welded and fixed with the water flowing strip.
Preferably, the roof structure layer comprises an original roof tile layer and a concrete layer, and the original roof tile layer is arranged on the upper layer of the concrete layer.
Preferably, the water-guiding strip is a square steel tube longitudinally arranged along the roof, a plurality of square steel tubes are arranged on the roof, and the square steel tubes are arranged in parallel.
Preferably, the battens are steel purlines shaped like a Chinese character 'ji'.
Preferably, the inverted-V-shaped steel purlin comprises a top plate, two side webs and two bottom plates, wherein one bottom plate is connected with one side of the top plate through one side web, and the other bottom plate is connected with the other side of the top plate through the other side web.
Preferably, the top plate, the two side webs and the two bottom plates are an integral component.
Preferably, the outer contour shape between the side web and the top plate is matched with the inner contour shape of the longitudinal installation lap joint of the metal tile on the roof.
Preferably, the first connecting fastener and the second connecting fastener are self-tapping screws.
Compared with the prior art, the utility model has the following advantages: the original roof tile is not required to be removed, so that the problems of high removal risk and difficult waste removal treatment of the original roof tile are effectively solved, and the effects of quick installation and construction period shortening are further realized; the expansion bolts are used for welding the water-guiding strips for reinforcement, so that the strength of the reinforcement material is higher, the problem that the roof tiles are not firmly fixed on the original roof tiles with large gradient by adopting the traditional cement nail fixing mode is effectively solved, and the effects of ensuring firm installation of the roof metal tiles and stronger shock resistance and wind pressure resistance are further realized; the fixing mode that expansion bolts are locally punched is adopted, only the waterproof performance of the punched positions needs to be processed, the problem that the original roof tile is broken by a large area in the traditional method, the construction is waterproof, and the self-waterproof disturbance of the original roof structure is solved, and the waterproof construction cost is saved by shortening the waterproof construction period while the waterproof effect of the original roof is guaranteed.
Drawings
FIG. 1 is a partial cross-sectional view of the present invention applied to a roof;
FIG. 2 is a view showing the combination of square steel pipes, steel purlins shaped like a Chinese character 'ji' and expansion bolts according to the present invention;
FIG. 3 is a schematic view showing the double-sided welding of the steel tube and the expansion bolts according to the present invention;
fig. 4 is a schematic cross-sectional structure of a steel purlin shaped like a Chinese character 'ji' in the utility model.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
As shown in fig. 1 to 4, the present embodiment provides a technical solution: a roofing metal tile reinforced structure for installing roofing metal tile of roofing transformation engineering among the engineering construction, includes: the tile hanging structure comprises a foundation positioning piece 1, a water guiding strip 2, a tile hanging strip 3, a first connecting fastener 4 and a second connecting fastener 5.
In the embodiment, the foundation positioning piece 1 is an expansion bolt, the lower end of the foundation positioning piece is fixed in the roof structure layer, and a welding section with the length of 20-30 mm reserved at the upper end of the foundation positioning piece is welded and fixed with the water guiding strip 2.
In this embodiment, the water bar 2 is a square steel tube longitudinally arranged along the roof, and the roof is provided with a plurality of square steel tubes which are arranged in parallel.
In this embodiment, the tile hanging strip 3 is a n-shaped steel purlin, the lower end of the n-shaped steel purlin is detachably connected with the square steel pipe through the first connecting fastener 4, and the side portion of the n-shaped steel purlin is detachably connected with the metal tile 6 at the longitudinal installation lap joint of the roof through the second connecting fastener 5.
In the present embodiment, the expansion bolt, the first connecting fastener 4, and the second connecting fastener 5 are all made of steel.
In this embodiment, the first connecting fastener 4 and the second connecting fastener 5 are self-tapping screws.
In this embodiment, the inverted-V-shaped steel purlin includes a top plate 31, two side webs 32, and two bottom plates 33, wherein one of the bottom plates 33 is connected to one side of the top plate 31 through one of the side webs 32, and the other bottom plate 33 is connected to the other side of the top plate 31 through the other side web 32.
In the present embodiment, the top plate 31, the two side webs 32, and the two bottom plates 33 are an integral member.
In this embodiment, the internal angle formed between the side web 32 and the top plate 31 is greater than 90 °, and is matched with the inner contour shape of the metal tile 6 at the longitudinal installation lap joint of the roof, so that the metal tile is more conveniently clamped with the installation lap joint, and the metal tile is more stable after being installed.
In this embodiment, the roofing structure layer includes former roofing tile layer 7, concrete layer 8, former roofing tile layer 7 sets up 8 upper strata on the concrete layer, adopts this structure need not demolish former roofing tile.
The working principle is as follows: in the installation process, positioning and paying off are carried out on the roof: popping out square steel pipes and steel purlines in a shape like a Chinese character 'ji' according to the length and width of the roof, drilling holes according to the fixed spacing of expansion bolts, cleaning sundries in the holes, and filling waterproof polyurethane coating in the holes; the expansion bolts are driven into the holes, the expansion heads at the tail ends are guaranteed to be expanded, polyurethane in the holes overflows, the square steel pipes and the expansion bolts are exposed out of the lead screws and are subjected to double-side welding (as shown in figure 3), anti-rust paint is coated, the bottom plates 33 on the two sides of the steel purlins in the shape of the Chinese character ji are respectively fixed on the square steel pipes through self-tapping screws, and the metal tiles 6 are fixed on the side web plates 32 of the steel purlins in the shape of the Chinese character ji through the self-tapping screws at the longitudinal installation lap joint of the roof.
In conclusion, the roof metal tile reinforcing structure does not need to remove the original roof tiles, effectively solves the problems of high risk of removing the original roof tiles and difficult waste removal treatment, and further realizes the effects of quick installation and construction period shortening; the expansion bolts are used for welding the water-guiding strips for reinforcement, so that the strength of the reinforcement material is higher, the problem that the roof tiles are not firmly fixed on the original roof tiles with large gradient by adopting the traditional cement nail fixing mode is effectively solved, and the effects of ensuring firm installation of the roof metal tiles and stronger shock resistance and wind pressure resistance are further realized; the fixing mode of local punching of expansion bolts is adopted, only the waterproof of the punching part needs to be processed, the problem that the original roof tile is broken by a large area in the traditional method, the construction is waterproof, and the self-waterproof disturbance of the original roof structure is solved, and the waterproof effect of the original roof is guaranteed, and meanwhile, the effect that the waterproof construction cost is saved in the waterproof construction period is shortened
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (9)
1. The utility model provides a roofing metal tile reinforced structure which characterized in that: including basic setting element, water bar, battens, first connecting fastener, second connecting fastener, the lower extreme setting of basic setting element is in the roofing structural layer, the upper end with the water bar is connected, battens passes through first connecting fastener with the connection can be dismantled along with the water bar, the lateral part passes through second connecting fastener can dismantle with the metal tile in the fore-and-aft installation overlap joint department of roofing and be connected.
2. A roofing metal tile reinforcement structure according to claim 1, wherein: the foundation positioning piece is an expansion bolt, the lower end of the foundation positioning piece is fixed in the roof structure layer, and the upper end of the foundation positioning piece is welded and fixed with the water flowing strip.
3. A roofing metal tile reinforcement structure according to claim 2, wherein: the water guiding strip is a square steel tube longitudinally arranged along the roof, a plurality of square steel tubes are arranged on the roof, and the square steel tubes are arranged in parallel.
4. A roofing metal tile reinforcement structure according to claim 3, wherein: the tile hanging strip is a steel purline shaped like a Chinese character 'ji'.
5. A roofing metal tile reinforcement structure according to claim 4, wherein: the inverted U-shaped steel purline comprises a top plate, two side webs and two bottom plates, wherein one bottom plate is connected with one side of the top plate through one side web, and the other bottom plate is connected with the other side of the top plate through the other side web.
6. A roofing metal tile reinforcement structure according to claim 5, wherein: the top plate, the two side webs and the two bottom plates are integrated components.
7. A roofing metal tile reinforcement structure according to claim 5, wherein: the outline shape between the side web plate and the top plate is matched with the outline shape of the longitudinal installation lap joint of the metal tile on the roof.
8. A roofing metal tile reinforcement structure according to claim 1 or 4, wherein: the first connecting fastener and the second connecting fastener are self-tapping screws.
9. A roofing metal tile reinforcement structure according to claim 2, wherein: the roofing structure layer includes former roofing tile layer, concrete layer, former roofing tile layer sets up the concrete layer upper strata.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220061198.4U CN216973966U (en) | 2022-01-11 | 2022-01-11 | Roofing metal tile reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220061198.4U CN216973966U (en) | 2022-01-11 | 2022-01-11 | Roofing metal tile reinforced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216973966U true CN216973966U (en) | 2022-07-15 |
Family
ID=82351624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220061198.4U Active CN216973966U (en) | 2022-01-11 | 2022-01-11 | Roofing metal tile reinforced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216973966U (en) |
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2022
- 2022-01-11 CN CN202220061198.4U patent/CN216973966U/en active Active
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