CN217204867U - Continuous corrugated profiled steel sheet - Google Patents
Continuous corrugated profiled steel sheet Download PDFInfo
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- CN217204867U CN217204867U CN202220638484.2U CN202220638484U CN217204867U CN 217204867 U CN217204867 U CN 217204867U CN 202220638484 U CN202220638484 U CN 202220638484U CN 217204867 U CN217204867 U CN 217204867U
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Abstract
The utility model belongs to the technical field of the architectural shape, especially, relate to a continuous ripple profiled steel sheet, its characterized in that includes the sheet metal, and the width direction of this sheet metal is dull and stereotyped, and length direction sets up the arc ripple in succession, and the arc ripple comprises a reverse circular arc alternating reciprocal N group of forward circular arc connection, and dull and stereotyped width L is 100mm-2000 mm. The utility model has novel structure, high strength, light weight, accurate size in the width direction, strong stress and bending resistance in the width direction, strong wind resistance, and can be made into any length, and the length direction has no seam and excellent waterproof property and air tightness; the plate type can be linearly laid along the length direction, is particularly suitable for being applied to an assembly type wall module with a rectangular box type structure, can also be used for laying arc-shaped wall parts into an arc surface or a barreled structure along an arc surface or a circumferential surface, and is mounted by using the plate length direction along the horizontal direction of the wall surface in a tile-shaped lap joint structure.
Description
Technical Field
The utility model belongs to the technical field of the architectural shape, especially, relate to a continuous ripple profiled steel sheet.
Background
At present, the steel structure enclosure at home and abroad mainly uses profiled steel sheets processed by aluminum-zinc-plated color-coated sheets as roof and wall plates, the profiled steel sheets have strong tear resistance or wind resistance, self-drilling screws are generally used for fixing on purlines of the roof or the wall when the steel structure enclosure is installed, and the plate joints are continuously laid by sequentially overlapping the adjacent profiled steel sheets in sequence. Firstly, the profiled steel is continuously rolled into various section types by equipment by adopting a metal cold rolling thin flat plate. The width of the raw material used for pressing corresponds to the requirement of the model, for example, a profiled steel plate of YX1000 is used, the deviation of the effective width of the flat plate with 1200mm after being pressed and formed can be 1000mm +/-5 mm, and the error change of the effective width depends on the section characteristics of the model, equipment debugging and the like. Such a metal contoured plate, although it may be relatively accurate if the apparatus is continuously manufactured in the length direction and the length can be set as desired, has a large error in the width. Particularly, the bending resistance in the width direction is insufficient.
Disclosure of Invention
The utility model aims at providing a simple structure is suitable for, and the bearing structure ideal in the width direction can satisfy the metal profiled sheet of steel construction building installation.
The purpose of the utility model is realized by the following technical scheme:
the utility model is characterized in that the continuous corrugated profiled steel sheet comprises a metal steel sheet, the width direction of the metal steel sheet is a flat plate, and the length direction of the metal steel sheet is continuously provided with arc corrugations,
the arc-shaped corrugation is formed by connecting a positive arc with N groups of reverse arcs which alternately reciprocate,
the width L of the flat plate is 100mm-2000 mm.
The upward angle of the opening of the positive arc is an arc of 110-120 degrees.
The upward angle of the opening of the reverse arc is 110-120 degrees.
The utility model has the advantages that:
the continuous corrugated profiled steel sheet of the utility model has novel structure, high strength, light weight, accurate size in the width direction, strong stress and bending resistance in the width direction, strong wind resistance, arbitrary length and superior length direction seamless waterproofness and air tightness; the plate type can be linearly laid along the length direction, is particularly suitable for being applied to an assembly type wall module with a rectangular box type structure, can also be used for laying arc-shaped wall parts into an arc surface or a barreled structure along an arc surface or a circumferential surface, and is mounted by using the plate length direction along the horizontal direction of the wall surface in a tile-shaped lap joint structure.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings.
As shown in FIGS. 1 and 2, the continuous corrugated profiled steel sheet of the present invention is characterized by comprising a metal steel sheet having a flat width direction and continuously provided with arc corrugations in a length direction,
the arc-shaped corrugation is formed by connecting a positive arc 1 with a reverse arc 2 and alternately reciprocating N groups,
the width L of the flat plate is 100mm-2000 mm.
The upward angle of the opening of the positive arc 1 is an arc of 110-120 degrees.
The opening of the reverse arc 2 is an arc with an upward angle of 110-120 degrees.
The utility model discloses a continuous ripple profiled sheet, its characterized in that includes that the width sets up the corrugated sheet metal of arc in succession for dull and stereotyped (straight line does not have deformation), length direction.
The width is a flat plate (no linear deformation), which means a flat plate with a steel plate being a straight line in the direction vertical to the width, and the width is between 100mm and 2000 mm.
The corrugated plate is characterized in that arc-shaped corrugations are continuously arranged in the length direction, and the corrugated plate is formed by connecting a forward arc 1 with a reverse arc 2, then connecting the forward arc 1 with a reverse arc 2, and thus alternately reciprocating N groups of arcs.
The forward arc 1 is an arc with an upward opening angle of 110-120 degrees.
The reverse circular arc 2 is a circular arc with an upward opening angle of 110-120 degrees.
The continuous corrugated profiled steel sheet of the utility model has novel structure, high strength, light weight, accurate size in the width direction, strong stress and bending resistance in the width direction, strong wind resistance, arbitrary length and superior length direction seamless waterproofness and air tightness; the plate type can be linearly laid along the length direction, is particularly suitable for being applied to an assembly type wall module with a rectangular box type structure, can also be used for laying arc-shaped wall parts into an arc surface or a barreled structure along an arc surface or a circumferential surface, and is mounted by using the plate length direction along the horizontal direction of the wall surface in a tile-shaped lap joint structure.
Claims (3)
1. A continuous corrugated profiled steel sheet, characterized by comprising a metal steel sheet having a flat width direction and continuously provided with arc corrugations in a length direction,
the arc-shaped corrugation is formed by connecting a positive arc with N groups of reverse arcs which alternately reciprocate,
the width L of the flat plate is 100mm-2000 mm.
2. The continuous corrugated profiled steel sheet as claimed in claim 1, wherein the forward arc opening is upwardly angled in the range of 110 ° to 120 °.
3. The continuous corrugated profiled steel sheet as claimed in claim 1, wherein the reverse circular arc is opened in an upward angle of 110 ° to 120 ° in a circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220638484.2U CN217204867U (en) | 2022-03-23 | 2022-03-23 | Continuous corrugated profiled steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220638484.2U CN217204867U (en) | 2022-03-23 | 2022-03-23 | Continuous corrugated profiled steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217204867U true CN217204867U (en) | 2022-08-16 |
Family
ID=82757881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220638484.2U Active CN217204867U (en) | 2022-03-23 | 2022-03-23 | Continuous corrugated profiled steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217204867U (en) |
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2022
- 2022-03-23 CN CN202220638484.2U patent/CN217204867U/en active Active
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