CN217519651U - Lightweight section bar - Google Patents
Lightweight section bar Download PDFInfo
- Publication number
- CN217519651U CN217519651U CN202220880043.3U CN202220880043U CN217519651U CN 217519651 U CN217519651 U CN 217519651U CN 202220880043 U CN202220880043 U CN 202220880043U CN 217519651 U CN217519651 U CN 217519651U
- Authority
- CN
- China
- Prior art keywords
- plate
- shaped
- section bar
- weight
- panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 238000005452 bending Methods 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model relates to the field of section bars, in particular to a lightweight section bar, which comprises a first plate, a second plate and a third plate, wherein two parallel side edges of the second plate are respectively fixedly connected with the side edges of the first plate and the third plate, and the first plate and the third plate are positioned at the same side of the second plate; the first plate and the second plate are provided with strip-shaped through holes for reducing weight. The first plate, the second plate and the third plate which are integrally formed form a rod-shaped section, and a C-shaped structure formed by the three plates at a certain included angle ensures the bending-resistant strength of the section, reduces the weight of the section and saves materials; meanwhile, the first plate and the second plate are provided with the strip-shaped through holes, so that the weight is further reduced, and the material is saved.
Description
Technical Field
The utility model relates to a section bar field specifically is a lightweight section bar.
Background
The existing metal frame generally adopts metal rod materials or pipe materials to be welded and fixed, then the weight of the metal frame formed by the existing metal rod materials or the metal pipe materials is large, the dead weight is large, the stability of a welding point can be influenced on the contrary, and meanwhile, the needed metal materials are more, so that the metal frame is not beneficial to saving materials.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a lightweight profile, which can achieve lightweight and save material while ensuring strength.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a lightweight section bar, including first panel, second panel and third panel, two parallel sides of second panel respectively with the side of first panel, the side of third panel fixed connection, first panel and third panel are located the homonymy of second panel; the first plate and the second plate are provided with strip-shaped through holes for reducing weight.
Further, the first plate, the second plate and the third plate are integrally formed by bending.
Further, the included angle between the first plate and the second plate is 90 degrees, and the included angle between the second plate and the third plate is 90 degrees.
Further, the length of the bottom edge of the first plate is greater than that of the third plate.
The utility model has the advantages that: the light-weight section bar of the utility model forms a bar-shaped section bar by the first plate, the second plate and the third plate which are integrally formed, and the C-shaped structure formed by the three plates with a certain included angle ensures the bending-resistant strength of the section bar, reduces the weight of the section bar and saves materials; meanwhile, the first plate and the second plate are provided with the strip-shaped through holes, so that the weight is further reduced, and the material is saved.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a diagram showing the shape and size of the through-holes of the present invention;
the reference numbers are as follows: 1-a first plate, 2-a second plate, 3-a third plate and 4-a strip-shaped through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1: the lightweight section bar comprises a first plate 1, a second plate 2 and a third plate 3, wherein two parallel side edges of the second plate 2 are fixedly connected with a side edge of the first plate 1 and a side edge of the third plate 3 respectively, and the first plate 1 and the third plate 3 are positioned on the same side of the second plate 2; first panel 1, first panel 1 and third panel 3 integrated into one piece utilize the mould punching press to buckle, perhaps utilize the mould casting shaping, and last cross-section forms a "C" style of calligraphy, compares with traditional "O" font or "mouth" font cross-sectional tubular product, has saved partial material, and is less to anti bending strength influence under specific angle.
A plurality of strip-shaped through holes 4 for reducing weight are formed in the first plate 1 and the second plate 2, and the weight is further reduced by the aid of the strip-shaped through holes 4, so that materials are saved.
In some embodiments, the angle between the first plate 1 and the second plate 2 is 90 °, the angle between the second plate 2 and the third plate 3 is 90 °, that is, the first plate 1 and the third plate 3 are parallel, and both the first plate 1 and the third plate 3 are perpendicular to the second plate 2. The length of the bottom edge of the first plate 1 is greater than that of the third plate 3.
Specifically, the thickness of first panel 1, second panel 2 and third panel 3 is 1.4mm, and the width of first panel 1 is 50mm, and the width of second panel 2 is 30mm, and third panel 3 is 20mm, and bar through-hole 4 is seted up at the central point of first panel 1 and second panel 2 and is put, and bar through-hole 4's size is 12mm 25mm, utilizes C font structure and a plurality of bar through-hole 4, makes the utility model provides a section bar can save raw and other materials about 30%, and equally, weight alleviates 30% more.
To sum up, the lightweight section bar of the present invention forms a bar-shaped section bar by the integrally formed first plate 1, second plate 2 and third plate 3, and the C-shaped structure formed by the three plates with a certain included angle ensures the bending strength of the section bar, reduces the weight of the section bar, and saves materials; meanwhile, the strip-shaped through holes 4 are formed in the first plate 1 and the second plate 2, so that the weight is further reduced, and the material is saved.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (4)
1. A lightweight section bar which is characterized in that: the composite plate comprises a first plate, a second plate and a third plate, wherein two parallel side edges of the second plate are respectively and fixedly connected with a side edge of the first plate and a side edge of the third plate, and the first plate and the third plate are positioned on the same side of the second plate; the first plate and the second plate are provided with strip-shaped through holes for reducing weight.
2. The lightweight profile according to claim 1, characterized in that: the first plate, the second plate and the third plate are integrally bent and formed.
3. The lightweight profile according to claim 1, characterized in that: the included angle between the first plate and the second plate is 90 degrees, and the included angle between the second plate and the third plate is 90 degrees.
4. The lightweight profile according to claim 1, wherein: the length of the bottom edge of the first plate is greater than that of the bottom edge of the third plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220880043.3U CN217519651U (en) | 2022-04-17 | 2022-04-17 | Lightweight section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220880043.3U CN217519651U (en) | 2022-04-17 | 2022-04-17 | Lightweight section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217519651U true CN217519651U (en) | 2022-09-30 |
Family
ID=83370663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220880043.3U Expired - Fee Related CN217519651U (en) | 2022-04-17 | 2022-04-17 | Lightweight section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217519651U (en) |
-
2022
- 2022-04-17 CN CN202220880043.3U patent/CN217519651U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217519651U (en) | Lightweight section bar | |
| CN206904558U (en) | A kind of reinforced H profile steel | |
| CN203558393U (en) | A shelf cross beam | |
| CN203052179U (en) | Solar photovoltaic installation steel member | |
| CN204662966U (en) | One is waftd window formwork support structure | |
| CN105857486A (en) | Integral bicycle frame | |
| CN208355401U (en) | Connection structure and dish-washing machine | |
| CN111101624B (en) | Double-layer steel plate shear wall with symmetrically-arranged corrugated web plates in drawknot mode | |
| CN208396279U (en) | A kind of scaffold board | |
| CN209256127U (en) | A kind of steel-pipe welding structure | |
| CN209025280U (en) | A kind of dismountable steel bar truss floor support plate | |
| CN208735256U (en) | A kind of ultra-thin aluminum profile of resistance to deformation | |
| CN101433394B (en) | Metallic wire rod for producing zipper teeth | |
| CN210502371U (en) | Connecting plate for connecting angle adjuster | |
| CN218233791U (en) | Z-shaped steel component | |
| CN221074003U (en) | Fire window precision steel section bar | |
| CN210164247U (en) | U-plate connecting piece | |
| CN217197058U (en) | Continuous fiber distribution gradual-change buckle door structure | |
| CN210067029U (en) | Novel C shaped steel with additional strengthening | |
| CN208980818U (en) | A kind of automobile water cuts panel class bis oxide aluminium bar hanger | |
| CN213681517U (en) | Gauge baffle intermediate | |
| CN219378830U (en) | Reinforcing bar processing preparation design mould | |
| CN215215706U (en) | Novel high-strength aluminum alloy profile structure | |
| CN211647335U (en) | Aluminum alloy back edge reinforcing system | |
| CN207663731U (en) | A kind of Top lamp house structure of alert silver-colored pavilion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |