CN217054824U - C-shaped groove with bevel edge - Google Patents
C-shaped groove with bevel edge Download PDFInfo
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- CN217054824U CN217054824U CN202220661021.8U CN202220661021U CN217054824U CN 217054824 U CN217054824 U CN 217054824U CN 202220661021 U CN202220661021 U CN 202220661021U CN 217054824 U CN217054824 U CN 217054824U
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- beveled
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Abstract
The utility model relates to a take C groove of hypotenuse, including the section bar body, its characterized in that: the section bar body comprises vertical plates, a top plate, a bottom plate and inclined plates, the top plate is shorter than the bottom plate, and the top plate and the bottom plate are respectively arranged at the upper end and the lower end of the same side of the vertical plates; the inclined plate is arranged at the other end of the bottom plate, an acute angle is formed between the inclined plate and the bottom plate, and the angle range is 45-85 degrees; the included angle between the end face of one end of the top plate, which is far away from the vertical plate, and the top end of the inclined plate is 90 degrees; fillet structures with the same radius are arranged between the top plate and the vertical plate, between the vertical plate and the bottom plate, and between the bottom plate and the inclined plate; the inclined plate and the top plate have the same thickness; the vertical plate and the bottom plate have the same thickness. The utility model discloses a C groove is fit for being used for building aluminum alloy ex-trusions, and it improves ingeniously, can install in non-vertically corner position, also can regard as the embellishment to use simultaneously, and bulk strength is high, and the wearability is good.
Description
Technical Field
The utility model relates to a building section bar technical field, concretely relates to take C groove of hypotenuse.
Background
At present, the aluminum alloy section has the advantages of attractive appearance, lightness, durability and the like, is widely used in the building decoration industry, is more commonly applied to doors and windows, and promotes the development of the building decoration industry. The prior art is lack of a sectional material for construction, and the C-shaped groove in the prior art is a vertical corner and is not suitable for being installed at a position with a non-vertical corner, so that the invention is specially applied to the invention.
SUMMERY OF THE UTILITY MODEL
In order to solve the above prior art problem, the utility model provides a take C groove of hypotenuse can improve more than not enough.
The utility model relates to a C groove with a bevel edge, which comprises an integrally formed section bar body, wherein the section bar body comprises a vertical plate, a top plate, a bottom plate and an inclined plate, the top plate is shorter than the bottom plate, and the top plate and the bottom plate are respectively arranged at the upper end and the lower end of the same side of the vertical plate; the inclined plate is arranged at the other end of the bottom plate, an acute angle is formed between the inclined plate and the bottom plate, and the angle range is 45-85 degrees; the included angle between the end face of one end of the top plate, which is far away from the vertical plate, and the top end of the inclined plate is 90 degrees; fillet structures with the same radius are arranged between the top plate and the vertical plate, between the vertical plate and the bottom plate, and between the bottom plate and the inclined plate; the inclined plate and the top plate have the same thickness; the vertical plate and the bottom plate have the same thickness.
Further, the inclined plate and the bottom plate are arranged at 79 degrees +/-0.5 degrees.
Further, the top surface of roof sets up the top surface recess, and the top surface recess has the slope lateral wall, and the contained angle between two slope lateral walls is 90.
Furthermore, the outer wall of the inclined plate is provided with an inclined groove, the inclined groove is provided with inclined side walls, and an included angle between the two inclined side walls is 90 degrees.
Furthermore, a second rib is arranged in the groove on the top surface, the groove on the top surface is divided into two parts by the second rib to form a fourth groove and a third groove, the fourth groove and the third groove are both provided with inclined side walls, and the angle between the two side walls is 90 degrees.
Furthermore, a first rib is arranged in the inclined groove, the inclined groove is divided into two parts by the first rib to form a second groove and a first groove, the first groove and the second groove are both provided with inclined side walls, and the angle between the two side walls is 90 degrees.
Furthermore, a second V-shaped shallow groove is formed in the top surface of the second rib.
Furthermore, a first V-shaped shallow groove is formed in the top surface of the first rib.
Furthermore, the tensile strength Rm of the section body is more than or equal to 260MPa, the yield strength R/P0.2 is more than or equal to 240MPa, the elongation A/50mm after fracture is more than or equal to 8 percent, and the hardness is more than or equal to 15 HW.
Further, the section bar body is made of 6061-T6 aluminum alloy.
The utility model discloses a C groove is fit for being used for building aluminum alloy ex-trusions, and it improves ingeniously, can install in non-vertically corner position, also can regard as the embellishment to use simultaneously, and bulk strength is high, and the wearability is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The figure is as follows: the structure comprises a vertical plate 1, a bottom plate 2, an inclined plate 3, a first groove 4, a second groove 5, a first convex edge 6, a third groove 7, a fourth groove 8, a second convex edge 9, a first fillet 10, a second fillet 11, a third fillet 12, a second V-shaped shallow groove 13, a first V-shaped shallow groove 14, a top plate 15, a top surface groove 16 and a slope groove 17.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the utility model relates to a C-shaped groove with a bevel edge, which comprises an integrally formed section bar body, wherein the section bar body comprises a vertical plate 1, a top plate 15, a bottom plate 2 and an inclined plate 3, the top plate is shorter than the bottom plate 2, and the top plate and the bottom plate 2 are respectively arranged at the upper end and the lower end of the same side of the vertical plate 1; the inclined plate is arranged at the other end of the bottom plate 2, an acute angle is formed between the inclined plate and the bottom plate 2, and the angle range is 45-85 degrees; the included angle between the end face of one end of the top plate far away from the vertical plate and the top end of the inclined plate 3 is 90 degrees, and the included angle can be used as an auxiliary mounting area; the top plate and the vertical plate 1 are provided with a first internal fillet 10, the vertical plate 1 and the bottom plate 2 are provided with a second internal fillet 12, the bottom plate 2 and the inclined plate 3 are provided with a third internal fillet 12, the internal fillet radius of the three is 10mm, and the thickness of the inclined plate 3 is the same as that of the top plate; the vertical plate 1 and the bottom plate 2 have the same thickness.
As a technical improvement, the inclined plate and the bottom plate are 79 degrees +/-0.5 degrees.
As a technical improvement, the top surface of the top plate is provided with a top surface groove 16, the depth of the top surface groove is 2mm, the top surface groove is provided with inclined side walls, and the included angle between the two inclined side walls is 90 degrees.
As a technical improvement, the outer wall of the inclined plate 3 is provided with an inclined groove 17 with the depth of 2mm, the inclined groove is provided with inclined side walls, and the included angle between the two inclined side walls is 90 degrees.
As a technical improvement, a second rib 9 is arranged in the top surface groove, the second rib divides the top surface groove into two parts to form a fourth groove 8 and a third groove 7, wherein the fourth groove 8 and the third groove 7 are respectively provided with an inclined side wall, the length of the inner bottom of the third groove is 7.5mm, the length of the inner bottom of the fourth groove is 17.5mm, and the angle between the two side walls is 90 degrees.
As a technical improvement, the inclined groove is internally provided with a first rib 6 with the height of 0.8mm, the inclined groove is divided into two parts by the first rib 6 to form a second groove 5 and a first groove 4, wherein the first groove 4 and the second groove 5 are both provided with inclined side walls, and the angle between the two side walls is 90 degrees.
As a technical improvement, a second V-shaped shallow groove 13 with the depth of 0.3mm and the width of 1.5mm is arranged on the top surface of the second rib 9.
As a technical improvement, the top surface of the first rib 6 is provided with a first V-shaped shallow groove 14 with the depth of 0.3mm and the width of 1.5 mm.
As a technical improvement, the tensile strength Rm of the section body is more than or equal to 260MPa, the yield strength R/P0.2 is more than or equal to 240MPa, the elongation A/50mm after fracture is more than or equal to 8 percent, and the hardness is more than or equal to 15 HW.
As a technical improvement, the profile body is made of 6061-T6 aluminum alloy.
The top surface grooves and the inclined plane grooves on the first top surface and the inclined plane plate can form an anti-skid mounting auxiliary structure, and can also be used as anti-counterfeiting stripes if the decorative plate can be placed. On the whole, the novel wear-resistant steel plate can be installed at a non-vertical corner position and can be used as a decorative piece, and the novel wear-resistant steel plate is high in overall strength and good in wear resistance. As a protection structure, the outer surface of the section bar body is sprayed with a polyurethane layer, a polyurethane resin layer, an epoxy resin layer or a hydroxyl polyester resin layer.
Claims (9)
1. The utility model provides a take C groove of hypotenuse, includes integrated into one piece's section bar body, its characterized in that: the profile body comprises a vertical plate, a top plate, a bottom plate and an inclined plate, wherein the top plate is shorter than the bottom plate, and the top plate and the bottom plate are respectively arranged at the upper end and the lower end of the same side of the vertical plate; the inclined plate is arranged at the other end of the bottom plate, an acute angle is formed between the inclined plate and the bottom plate, and the angle range is 45-85 degrees; the included angle between the end face of one end of the top plate, which is far away from the vertical plate, and the top end of the inclined plate is 90 degrees; fillet structures with the same radius are arranged between the top plate and the vertical plate, between the vertical plate and the bottom plate, and between the bottom plate and the inclined plate; the inclined plate and the top plate have the same thickness; the vertical plate and the bottom plate have the same thickness.
2. The beveled C-channel of claim 1, wherein: the top surface of roof sets up the top surface recess, and the top surface recess has the slope lateral wall, and the contained angle between two slope lateral walls is 90.
3. The beveled C-channel of claim 1, wherein: the outer wall of the inclined plate is provided with an inclined groove, the inclined groove is provided with inclined side walls, and an included angle between the two inclined side walls is 90 degrees.
4. The beveled C-channel of claim 2, wherein: the top surface groove is internally provided with a second rib.
5. The beveled C-channel of claim 3, wherein: the inclined groove is internally provided with a first rib.
6. The beveled C-channel of claim 4, wherein: and a second V-shaped shallow groove is formed in the top surface of the second rib.
7. The beveled C-channel of claim 5, wherein: the top surface of the first rib is provided with a first V-shaped shallow slot.
8. The beveled C-channel of claim 1, wherein: the tensile strength Rm of the section body is more than or equal to 260MPa, the yield strength R/P0.2 is more than or equal to 240MPa, the elongation A/50mm after fracture is more than or equal to 8 percent, and the hardness is more than or equal to 15 HW.
9. The beveled C-channel of claim 1, wherein: the section bar body is made of 6061-T6 aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220661021.8U CN217054824U (en) | 2022-03-24 | 2022-03-24 | C-shaped groove with bevel edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220661021.8U CN217054824U (en) | 2022-03-24 | 2022-03-24 | C-shaped groove with bevel edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217054824U true CN217054824U (en) | 2022-07-26 |
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ID=82467319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220661021.8U Active CN217054824U (en) | 2022-03-24 | 2022-03-24 | C-shaped groove with bevel edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217054824U (en) |
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2022
- 2022-03-24 CN CN202220661021.8U patent/CN217054824U/en active Active
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