CN203808365U - Angular stand column with light steel structure - Google Patents
Angular stand column with light steel structure Download PDFInfo
- Publication number
- CN203808365U CN203808365U CN201420231555.2U CN201420231555U CN203808365U CN 203808365 U CN203808365 U CN 203808365U CN 201420231555 U CN201420231555 U CN 201420231555U CN 203808365 U CN203808365 U CN 203808365U
- Authority
- CN
- China
- Prior art keywords
- supportive body
- flanges
- leg angle
- reinforcing rib
- equal leg
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 17
- 239000010959 steel Substances 0.000 title claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 25
- 230000003319 supportive effect Effects 0.000 claims description 31
- 238000010276 construction Methods 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 238000005097 cold rolling Methods 0.000 claims description 4
- 238000005246 galvanizing Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000002421 anti-septic effect Effects 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to an angular stand column with a light steel structure. The angular stand column is characterized by comprising a support main body, wherein the support main body comprises a piece of equal leg angle, two sides of the equal leg angle are provided with first inner flangings bent inwards vertically, the other side of each first inner flanging is provided with a second inner flanging bent inwards vertically, the widths of the equal leg angle, the first inner flanging and the second inner flanging are sequentially reduced gradually, two ends of the support main body are welded with end connecting plates equal to the equal leg angle in width, two end side triangular reinforcing ribs are welded at the inner sides of the end connecting plates, one right angled side of each end side triangular reinforcing rib is welded with the corresponding end connecting plate, the other right angled side of each end side triangular reinforcing rib is welded with the corresponding second inner flanging of the support main body, a plurality of angular supporting connecting plate reinforcing ribs are equidistantly arranged at an opening position of the support main body between the two end side triangular reinforcing ribs, and the two ends of each supporting connecting plate reinforcing rib are welded with the two second inner flangings of the support main body,respectively. The angular stand column with the light steel structure has the characteristics of good connecting property, high precision, low dead weight, high mechanical strength, good corrosion resistance, convenience in installation and the like, and can be widely applied to various light steel structures.
Description
Technical field
The utility model relates to a kind of lightweight steel construction, particularly about a kind of connectivity is good, precision is high, it is little to conduct oneself with dignity, mechanical strength is high, antiseptic property good, the self-control cold bending thin wall lightweight steel construction corner post can batch production produced.
background field
At present, lightweight steel construction adopts hot-roll forming section bar more, and wall thickness is thick, from great, and surface accuracy is not high enough, its connected mode is that structural member and structural member are direct-connected, in use, column pressurized is excessive or be subject to for a long time varying load effect, can deform, and serious meeting, from centre, buckling failure occurs.If also have it to be under pressure not by its core line, will produce larger moment of flexure, thereby accelerate it, produce buckling failure.
Summary of the invention
For the problems referred to above, the self-control cold bending thin wall lightweight steel construction corner post that the purpose of this utility model is to provide that a kind of connectivity is good, precision is high, it is little to conduct oneself with dignity, mechanical strength is high, antiseptic property is good, can batch production produce.
For achieving the above object, the utility model is by the following technical solutions: a kind of lightweight steel construction corner post, it is characterized in that: it comprises a supportive body, described supportive body comprises an equal leg angle, the both sides of described equal leg angle respectively have first in-flanges vertically bending inwards, described in two, the opposite side of the first in-flanges respectively has second in-flanges vertically bending inwards, and the width of described equal leg angle, the first in-flanges and the second in-flanges successively decreases successively; The two ends of described supportive body be respectively welded with one with the wide end junction plate of described equal leg angle, described in each, hold the inner side of junction plate to be respectively welded with two distolateral triangle reinforcing ribs, a wherein right-angle side of distolateral triangle reinforcing rib and the welding of described end junction plate described in each, the second in-flanges welding of another right-angle side and described supportive body; At the described supportive body opening part between distolateral triangle reinforcing rib described in two, be equidistantly furnished with several dihedral support and connection plate reinforcing ribs, described in each, weld with two second in-flangess of described supportive body respectively at the two ends of support and connection plate reinforcing rib.
In a preferred embodiment, described supportive body by the thick cold rolling hot dip galvanizing plate of 3mm in the same direction successively vertical cold curve type five times.
In a preferred embodiment, described in two, hold and on junction plate, all offer some bolt connecting holes.
In a preferred embodiment, the basic coplanar of the first in-flanges of described distolateral triangle reinforcing rib and described supportive body.
The utility model is owing to adopting above technical scheme, and it has the following advantages: 1, the utility model, owing to adopting the supportive body of cold rolling hot dip galvanizing steel plate cold bending moulding, therefore has precision high, and anti-corrosive properties are good, the little feature of conducting oneself with dignity; Owing to there being clod wash stiffening effect, its mechanical strength and flexural strength are all higher simultaneously.2, the utility model is because the two ends at supportive body are welded with end junction plate, and holds and on junction plate, offer some bolt connecting holes, thereby makes to install the simple and fast that becomes.3, the utility model is strengthened gusset owing to being provided with distolateral triangle between supportive body and end junction plate, the distance that makes its pressure conduction get off to depart from its core main line reduces greatly, also just greatly reduce the moment of flexure that supportive body is subject to, thereby effectively reduced the probability of corner post generation buckling failure.4, the utility model because the opening part at supportive body has welded some support and connection reinforcing ribs, the anti-buckling failure ability of supportive body is strengthened greatly, thereby has greatly been strengthened mechanical strength and the flexural strength of corner post integral body.In sum, the utlity model has the features such as connectivity is good, precision is high, it is little to conduct oneself with dignity, mechanical strength is high, antiseptic property is good, easy for installation, can be widely used in various lightweight steel constructions.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is carried out to detailed describing.Yet only providing in order to understand better the utility model of accompanying drawing is provided, they not should be appreciated that paired restriction of the present utility model.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that master of the present utility model looks schematic diagram;
Fig. 3 is elevational schematic view of the present utility model;
Fig. 4 is the cross sectional representation of the utility model supportive body.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in detail.
As Figure 1 and Figure 4, the utility model comprises a supportive body 1, supportive body 1 comprises an equal leg angle 11, the both sides of equal leg angle 11 respectively have first in-flanges 12 vertically bending inwards, the opposite side of two first in-flangess 12 respectively has second in-flanges 13 vertically bending inwards, and the width of equal leg angle 11, the first in-flanges 12 and the second in-flanges 13 successively decreases successively.
As shown in FIG. 1 to 3, the two ends of supportive body 1 be respectively welded with one with the wide end junction plate 2 of equal leg angle 11, in the inner side of every one end junction plate 2, be welded with two distolateral triangle reinforcing ribs 3, a wherein right-angle side of each distolateral triangle reinforcing rib 3 and 2 welding of end junction plate, the second in-flanges 13 welding of another right-angle side and supportive body 1, and the basic coplanar of the first in-flanges 12 of distolateral triangle reinforcing rib 3 and supportive body 1.At supportive body 1 opening part between both end sides triangle reinforcing rib 3, be equidistantly furnished with several dihedral support and connection plate reinforcing ribs 4, weld with two second in-flangess 13 of supportive body 1 respectively at the two ends of each support and connection plate reinforcing rib 4.
In above-described embodiment, supportive body 1 by the thick cold rolling hot dip galvanizing plate of 3mm in the same direction successively vertical cold curve type five times.
In above-described embodiment, on two ends junction plate 2, all offer some bolt connecting holes 5.
The various embodiments described above are only for illustrating the utility model; the wherein quantity of each parts, position; the structure of equipment, connected mode etc. all can change to some extent; every equivalents of carrying out on the basis of technical solutions of the utility model and improvement, all should not get rid of outside protection domain of the present utility model.
Claims (5)
1. a lightweight steel construction corner post, it is characterized in that: it comprises a supportive body, described supportive body comprises an equal leg angle, the both sides of described equal leg angle respectively have first in-flanges vertically bending inwards, described in two, the opposite side of the first in-flanges respectively has second in-flanges vertically bending inwards, and the width of described equal leg angle, the first in-flanges and the second in-flanges successively decreases successively; The two ends of described supportive body be respectively welded with one with the wide end junction plate of described equal leg angle, described in each, hold the inner side of junction plate to be respectively welded with two distolateral triangle reinforcing ribs, a wherein right-angle side of distolateral triangle reinforcing rib and the welding of described end junction plate described in each, the second in-flanges welding of another right-angle side and described supportive body; At the described supportive body opening part between distolateral triangle reinforcing rib described in two, be equidistantly furnished with several dihedral support and connection plate reinforcing ribs, described in each, weld with two second in-flangess of described supportive body respectively at the two ends of support and connection plate reinforcing rib.
2. a kind of lightweight steel construction corner post as claimed in claim 1, is characterized in that: described supportive body by the thick cold rolling hot dip galvanizing plate of 3mm in the same direction successively vertical cold curve type five times.
3. a kind of lightweight steel construction corner post as claimed in claim 1, is characterized in that: described in two, hold and on junction plate, all offer some bolt connecting holes.
4. a kind of lightweight steel construction corner post as claimed in claim 2, is characterized in that: described in two, hold and on junction plate, all offer some bolt connecting holes.
5. a kind of lightweight steel construction corner post as claimed in claim 1 or 2 or 3 or 4, is characterized in that: the basic coplanar of the first in-flanges of described distolateral triangle reinforcing rib and described supportive body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420231555.2U CN203808365U (en) | 2014-05-07 | 2014-05-07 | Angular stand column with light steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420231555.2U CN203808365U (en) | 2014-05-07 | 2014-05-07 | Angular stand column with light steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808365U true CN203808365U (en) | 2014-09-03 |
Family
ID=51447142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420231555.2U Expired - Fee Related CN203808365U (en) | 2014-05-07 | 2014-05-07 | Angular stand column with light steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037470A (en) * | 2019-05-29 | 2019-07-23 | 江西卓尔金属设备集团有限公司 | Student's bed |
| CN115465325A (en) * | 2022-09-20 | 2022-12-13 | 山东大学 | Integral type cold-bending and edge-curling asymmetric Z-shaped bracket evacuation platform support |
-
2014
- 2014-05-07 CN CN201420231555.2U patent/CN203808365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037470A (en) * | 2019-05-29 | 2019-07-23 | 江西卓尔金属设备集团有限公司 | Student's bed |
| CN115465325A (en) * | 2022-09-20 | 2022-12-13 | 山东大学 | Integral type cold-bending and edge-curling asymmetric Z-shaped bracket evacuation platform support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 |