CN213272008U - Novel section deformed steel - Google Patents
Novel section deformed steel Download PDFInfo
- Publication number
- CN213272008U CN213272008U CN202021477003.1U CN202021477003U CN213272008U CN 213272008 U CN213272008 U CN 213272008U CN 202021477003 U CN202021477003 U CN 202021477003U CN 213272008 U CN213272008 U CN 213272008U
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- deformed steel
- roof
- bearing
- top plate
- bottom plate
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Abstract
The utility model discloses a novel section deformed steel, strengthen the sand grip including the bottom plate, bear roof and structure, the bottom plate with bear roof formula structure as an organic whole, bottom plate top central line position is provided with bears the roof, the cross sectional shape who bears the roof is inverted isosceles trapezoid, the top left and right sides corner that bears the roof is provided with the structure and strengthens the sand grip. The utility model discloses can make the resistance to compression and the shear stress performance of deformed steel obtain showing and promoting, stable in structure, the bearing capacity is strong.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of section bar, especially a novel section deformed steel's technical field.
[ background of the invention ]
The deformed steel is a short for complicated and deformed section steel, belongs to one type of section steel, and is different from the calling method of the simple section steel. According to different processes, the steel can be divided into hot-rolled deformed steel, cold-drawn (cold-drawn) deformed steel, cold-bent deformed steel, welded deformed steel and the like. In general, the deformed steel is in particular hot-rolled deformed steel. The hot-rolled deformed steel is hot-rolled section steel which distinguishes square steel, round steel, flat steel and common shapes. I-steel has very extensive application as deformed steel, but in some professional fields, the traditional I-steel can not meet the requirement because of small section modulus or weak bearing capacity.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, provide a novel section deformed steel, can make the resistance to compression and the shear stress performance of deformed steel show the promotion, stable in structure, bearing capacity is strong.
In order to achieve the purpose, the utility model provides a novel section deformed steel, include the bottom plate, bear roof and structure enhancement sand grip, the bottom plate with bear roof formula structure as an organic whole, bottom plate top central line position is provided with bears the roof, the cross sectional shape who bears the roof is the isosceles trapezoid that falls, the top left and right sides corner that bears the roof is provided with the structure and strengthens the sand grip.
Preferably, the cross-sectional shape of the structural reinforcing rib is circular arc, and the top surface of the structural reinforcing rib is flush with the top surface of the bearing top plate.
Preferably, the structural reinforcing ribs and the bearing top plate are of an integral structure.
Preferably, a guide arc groove is horizontally arranged at the top center line of the bearing top plate in a penetrating manner.
Preferably, the top surface of the load bearing top plate and the bottom surface of the bottom plate are parallel to each other.
Preferably, the bottom angle of the bearing top plate is 120 degrees.
Preferably, the joint of the bearing top plate and the bottom plate is provided with arc-shaped reinforcing strips, the arc-shaped reinforcing strips are symmetrically arranged on two sides of the bearing top plate, and the arc-shaped reinforcing strips and the bottom plate are of an integrated structure.
The utility model has the advantages that: the utility model discloses a combine bottom plate, bear roof and structural reinforcement sand grip together, through experimental optimization, can make deformed steel's resistance to compression and shear stress performance show the promotion, stable in structure, and the bearing capacity is strong.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the novel section deformed steel of the present invention.
In the figure: 1-bottom plate, 2-bearing top plate, 3-structure reinforcing convex strip, 4-guide arc groove and 5-arc reinforcing strip.
[ detailed description ] embodiments
Referring to fig. 1, the novel section deformed steel of the present invention comprises a bottom plate 1, a bearing top plate 2 and a structure-reinforced convex strip 3, wherein the bottom plate 1 and the bearing top plate 2 are of an integral structure, the bearing top plate 2 is arranged at the top center line position of the bottom plate 1, the cross section of the bearing top plate 2 is in an inverted isosceles trapezoid shape, the structure-reinforced convex strips 3 are arranged at the corners of the left and right sides of the top of the bearing top plate 2, the cross section of the structure-reinforced convex strips 3 is in a circular arc shape, the top surface of the structure-reinforced convex strips 3 is flush with the top surface of the bearing top plate 2, the structure-reinforced convex strips 3 and the bearing top plate 2 are of an integral structure, the top center line position of the bearing top plate 2 is horizontally provided with a guide arc groove 4, the top surface of the bearing top plate 2 and the, the joint of the bearing top plate 2 and the bottom plate 1 is provided with arc reinforcing strips 5, the arc reinforcing strips 5 are symmetrically arranged on two sides of the bearing top plate 2, and the arc reinforcing strips 5 and the bottom plate 1 are of an integrated structure.
The utility model discloses a combine bottom plate 1, bear roof 2 and structural reinforcement sand grip 3 to be in the same place, through experimental optimization, can make the resistance to compression and the shear stress performance of deformed steel obtain showing and promoting, stable in structure, and the bearing capacity is strong.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (7)
1. The utility model provides a novel section deformed steel which characterized in that: the reinforced plastic roof is characterized by comprising a bottom plate (1), a bearing top plate (2) and a structure reinforcing convex strip (3), wherein the bottom plate (1) and the bearing top plate (2) are of an integrated structure, the top center line of the bottom plate (1) is provided with the bearing top plate (2), the cross section of the bearing top plate (2) is in the shape of an inverted isosceles trapezoid, and the corners of the left side and the right side of the top of the bearing top plate (2) are provided with the structure reinforcing convex strip (3).
2. A novel cross-section deformed steel as claimed in claim 1, wherein: the cross section of the structure reinforcing convex strip (3) is arc-shaped, and the top surface of the structure reinforcing convex strip (3) is flush with the top surface of the bearing top plate (2).
3. A novel cross-section deformed steel as claimed in claim 1, wherein: the structure is strengthened sand grip (3) and bears roof (2) formula structure as an organic whole.
4. A novel cross-section deformed steel as claimed in claim 1, wherein: and a guide arc groove (4) is horizontally arranged on the top center line of the bearing top plate (2) in a penetrating manner.
5. A novel cross-section deformed steel as claimed in claim 1, wherein: the top surface of the bearing top plate (2) and the bottom surface of the bottom plate (1) are parallel to each other.
6. A novel cross-section deformed steel as claimed in claim 1, wherein: the bottom angle degree of the bearing top plate (2) is 120 degrees.
7. A novel cross-section deformed steel as claimed in claim 1, wherein: the bearing roof is characterized in that an arc reinforcing strip (5) is arranged at the joint of the bearing roof (2) and the base plate (1), the arc reinforcing strip (5) is symmetrically arranged on two sides of the bearing roof (2), and the arc reinforcing strip (5) and the base plate (1) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021477003.1U CN213272008U (en) | 2020-07-23 | 2020-07-23 | Novel section deformed steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021477003.1U CN213272008U (en) | 2020-07-23 | 2020-07-23 | Novel section deformed steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213272008U true CN213272008U (en) | 2021-05-25 |
Family
ID=75960969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021477003.1U Active CN213272008U (en) | 2020-07-23 | 2020-07-23 | Novel section deformed steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213272008U (en) |
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2020
- 2020-07-23 CN CN202021477003.1U patent/CN213272008U/en active Active
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