CN205637331U - A staple bolt formula steel corbel for welding box shaped steel post - Google Patents
A staple bolt formula steel corbel for welding box shaped steel post Download PDFInfo
- Publication number
- CN205637331U CN205637331U CN201620447450.XU CN201620447450U CN205637331U CN 205637331 U CN205637331 U CN 205637331U CN 201620447450 U CN201620447450 U CN 201620447450U CN 205637331 U CN205637331 U CN 205637331U
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- China
- Prior art keywords
- steel
- column
- stiffener
- box
- corbel
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- 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
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Abstract
The utility model belongs to the technical field of the building technology and specifically relates to a staple bolt formula steel corbel for welding box shaped steel post, its characterized in that: the terminal surface of the nearly box steel column of roof side is good at to the terminal surface of the nearly box steel column side of two stiffeners in the outside, and the stiffener part that exceeds the roof forms pterygoid lamina portion, lie in the interval between two stiffeners in the outside > interval between the flange plate of two steel columns, the medial surface of two pterygoid lamina portions respectively with the lateral surface welding of two flange plates of box steel column, be equipped with clearance or butt each other between the stiffener in the middle of being located and the nearside steel column web, the bottom plate connection is adopted on the base of a plurality of stiffener. Compared with the prior art, the utility model, two stiffeners that steel corbel adopted the pterygoid lamina portion that is equipped with are with the flange plate outside of staple bolt mode welding at the box steel column, and the welding seam that the load that makes steel corbel bear passes through between the flange plate of stiffener and the box steel column of steel corbel both sides transmits for the box steel column, and the steel column web does not have stress concentration.
Description
Technical field
This utility model relates to technical field of buildings, a kind of anchor ear for welding box-shaped steel column
Formula steel corbel.
Background technology
See Fig. 1～Fig. 3, the stiffener inner side edge of steel corbel and the inner side of top board respectively with the one of steel box column
Side steel column web 1-2 is directly welded to connect.Although the mode of this direct welding steel corbel is arranged simple, but deposits
In weld seam undue concentration, steel column web 1-2 stress complexity, construct the most convenient.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, by the two of outside stiffener proper extensions,
Make it fill the span of a man's arms in the outside of both sides flange plate of steel box column, it is achieved three weld all arounds to steel box column, reduce
Concentrated stress to steel column web, and convenient welding.
For achieving the above object, a kind of hood type steel corbel for welding box-shaped steel column is designed, including box
Steel column, steel corbel, a symmetrical wall of described steel box column is respectively flange plate, steel box column another
Steel column web it is respectively in one symmetrical wall；Described steel corbel includes several stiffeners and connects several
The top board of stiffener end face, the medial extremity of described top board is welded on the steel column web of nearside, and its feature exists
In:
The end face of the nearly steel box column side of outermost two stiffeners is longer than the end of top board nearly steel box column side
Face, the stiffener part beyond top board forms wing plate portion；
Spacing between the flange plate of two steel columns of spacing ＞ between outermost two stiffeners；
The medial surface in two wing plate portions lateral surface with two flange plates of steel box column respectively welds, in being positioned at
Between stiffener and the steel column web of nearside between be provided with gap or mutually abut, the base of several stiffeners
Employing base plate connects.
Described stiffener uses right angle T-shaped plate.
Described stiffener uses pentagonal panel；The upper and lower limit of described pentagonal panel is respectively horizontal sides,
And described it being shorter than described top below, the both sides of pentagonal panel are respectively vertical edges, are positioned at the five of outside
The vertical edges of limit shape plate with described below between use hypotenuse to be connected.
Compared with the existing technology, steel corbel uses and is provided with two stiffeners in wing plate portion with anchor ear this utility model
Mode is welded on outside the flange plate of steel box column, makes load the adding by steel corbel both sides that steel corbel bears
Weld seam between strength plate and the flange plate of steel box column passes to steel box column；And steel corbel both sides stiffener and
Top, three weld all arounds of formation between base plate and the flange plate of steel box column, weld seam is evenly distributed；Steel column web without
Stress is concentrated, and steel box column need not be taked strengthening measure by steel corbel junction；The connection of hood type steel corbel
Weld seam, in outside, reduces difficulty of construction, advantageously ensures that weld seam construction quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of original steel box column being welded with steel corbel.
Fig. 2 is that the A-A of Fig. 1 is to diagram.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is structural representation of the present utility model.
Fig. 5 is that the C-C of Fig. 4 is to diagram.
Fig. 6 is the right view of Fig. 4.
Detailed description of the invention
In conjunction with accompanying drawing, the utility model is further described.
Embodiment 1
Seeing Fig. 4 and Fig. 6, this utility model includes steel box column 1, steel corbel 2, described steel box column
It is respectively flange plate 1-1 in one symmetrical wall of 1, another symmetrical wall of steel box column 1 is respectively steel column
Web 1-2；Described steel corbel 2 includes several stiffeners 2-2 and connects several stiffeners 2-2 end face
Top board 2-1, the medial extremity of described top board 2-1 is welded on the steel column web 1-2 of nearside, and its feature exists
In:
The end face of nearly steel box column 1 side of outermost two stiffener 2-2 is longer than top board 2-1 nearly box steel
The end face of post 1 side, the stiffener part beyond top board 2-1 forms wing plate portion；
Between the flange plate 1-1 of two steel columns 1 of spacing ＞ between outermost two stiffener 2-2
Spacing；
The medial surface in two wing plate portions lateral surface with two flange plate 1-1 of steel box column 1 respectively welds,
Between middle stiffener 2-2 and the steel column web 1-2 of nearside, it is provided with gap or mutually abuts, some
The base of individual stiffener 2-2 uses base plate 2-3 to connect.
Further, described stiffener 2-2 uses right angle T-shaped plate.Or described stiffener 2-2 adopts
Use pentagonal panel；The upper and lower limit of described pentagonal panel is respectively horizontal sides, and described is shorter than institute below
The top stated, the both sides of pentagonal panel are respectively vertical edges, are positioned at vertical edges and the institute of the pentagonal panel in outside
Hypotenuse is used to connect between stating below.
In this example, the stiffener 2-2 of the centre of steel corbel 2 is not connected with steel column web 1-2, but uses steel
The stiffener 2-2 laminating of bracket both sides is welded on the lateral surface of two flange plate 1-1 of steel box column 1, shape
Become the form of similar anchor ear.This design, make load that steel corbel bears by the stiffener 2-2 of both sides with
Weld seam between the flange plate 1-1 of steel box column passes to steel box column 1, the base plate 2-3 of steel corbel 2 and in
Between stiffener 2-2 only play strengthen steel corbel integral rigidity effect, without direct bearing load.
It addition, the stiffener 2-2 of the both sides of the flange plate 1-1 of steel box column 1 and steel corbel 2 forms two sides
Weld all around, and the inner side edge of top board 2-1 and base plate 2-3 welds formation to box with the steel column web 1-2 of nearside
3rd weld all around of steel column 1, its weld seam is relatively uniform around steel box column distribution, it is therefore prevented that steel column web side
Stress concentrate, steel box column need not be taked strengthening measure by steel corbel 2 junction.
It addition, its attachment weld of the steel corbel of hood type is in outside, reduces difficulty of construction, advantageously ensure that
Weld seam construction quality.
Claims (3)
1. for a hood type steel corbel for welding box-shaped steel column, including steel box column (1), steel corbel (2),
Flange plate (1-1), steel box column (1) it is respectively in one symmetrical wall of described steel box column (1)
Another symmetrical wall on be respectively steel column web (1-2)；Described steel corbel (2) includes some
Individual stiffener (2-2) and connect the top board (2-1) of several stiffeners (2-2) end face, described
The medial extremity of top board (2-1) is welded on the steel column web (1-2) of nearside, it is characterised in that:
The end face of nearly steel box column (1) side of outermost two stiffeners (2-2) is longer than top board (2-1)
The end face of nearly steel box column (1) side, the stiffener part beyond top board (2-1) forms wing plate portion；
The edge of a wing of two steel columns (1) of spacing ＞ being positioned between outermost two stiffeners (2-2)
Spacing between plate (1-1)；
Outside the medial surface in two wing plate portions is respectively with two flange plates (1-1) of steel box column (1)
Side is welded, and is positioned between stiffener (2-2) and the steel column web (1-2) of nearside of centre and is provided with
Gap or mutually abut, the base of several stiffeners (2-2) uses base plate (2-3) to connect.
A kind of hood type steel corbel for welding box-shaped steel column, it is characterised in that:
Described stiffener (2-2) uses right angle T-shaped plate.
A kind of hood type steel corbel for welding box-shaped steel column, it is characterised in that:
Described stiffener (2-2) uses pentagonal panel；The upper and lower limit of described pentagonal panel is respectively
Horizontal sides, and described it is shorter than described top below, the both sides of pentagonal panel are respectively vertical edges,
The vertical edges of the pentagonal panel in outside with described below between use hypotenuse to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447450.XU CN205637331U (en) | 2016-05-16 | 2016-05-16 | A staple bolt formula steel corbel for welding box shaped steel post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447450.XU CN205637331U (en) | 2016-05-16 | 2016-05-16 | A staple bolt formula steel corbel for welding box shaped steel post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205637331U true CN205637331U (en) | 2016-10-12 |
Family
ID=57056216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620447450.XU Expired - Fee Related CN205637331U (en) | 2016-05-16 | 2016-05-16 | A staple bolt formula steel corbel for welding box shaped steel post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205637331U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759892A (en) * | 2017-01-11 | 2017-05-31 | 中冶建筑研究总院有限公司 | Exempt to weld detachable assembling system |
| CN111042620A (en) * | 2019-12-24 | 2020-04-21 | 林子楷 | Connecting structure of multiple rod pieces and traffic rod piece |
| CN112459456A (en) * | 2020-10-14 | 2021-03-09 | 北京首钢建设集团有限公司 | Construction method for H-shaped steel column installation interface operation platform |
-
2016
- 2016-05-16 CN CN201620447450.XU patent/CN205637331U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759892A (en) * | 2017-01-11 | 2017-05-31 | 中冶建筑研究总院有限公司 | Exempt to weld detachable assembling system |
| CN106759892B (en) * | 2017-01-11 | 2022-08-12 | 中冶建筑研究总院有限公司 | Welding-free detachable assembly system |
| CN111042620A (en) * | 2019-12-24 | 2020-04-21 | 林子楷 | Connecting structure of multiple rod pieces and traffic rod piece |
| CN112459456A (en) * | 2020-10-14 | 2021-03-09 | 北京首钢建设集团有限公司 | Construction method for H-shaped steel column installation interface operation platform |
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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 |
Granted publication date: 20161012 Termination date: 20210516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |