CN203080698U - Windproof column top connection node of steel structure - Google Patents
Windproof column top connection node of steel structure Download PDFInfo
- Publication number
- CN203080698U CN203080698U CN 201320105443 CN201320105443U CN203080698U CN 203080698 U CN203080698 U CN 203080698U CN 201320105443 CN201320105443 CN 201320105443 CN 201320105443 U CN201320105443 U CN 201320105443U CN 203080698 U CN203080698 U CN 203080698U
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- CN
- China
- Prior art keywords
- capital
- wind resistance
- vertical plate
- steel
- column top
- 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
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Abstract
The utility model provides a windproof column top connection node of a steel structure. Two ends of a steel plate are drilled and then the steel plate is mechanically bent into a U-shaped groove; the U-shaped groove is fixed with a steel girder flange through a bolt; the bottom of the U-shaped groove is provided with a vertical plate in a welding manner and a long circular hole is drilled in the vertical plate; and the long circular hole in the vertical plate is fixed with a hole in a windproof column web through a bolt. According to the scheme, the node is particularly suitable for the connection of a windproof column top under the steel girder flange.
Description
Technical field
The utility model is a kind of connected node, particularly a kind of steel work wind resistance capital connected node.
Background technology
Steel building is generally installed wind-resistant column at some position of gable, be connected the mode that adopts twist drill hole, girder steel bottom flange usually and install a Z type latch plate additional between wind resistance capital and the girder steel, though this node mode can guarantee girder steel and can guarantee effective transmission of wind resistance capital horizontal loading in vertical free displacement again, but only be suitable for use in the middle part of beam, when the wind resistance capital was seated under the flange of beam just, this node mode just became and can't realize.
Summary of the invention
The purpose of this utility model is will solve common wind resistance capital can not be used in problem under the girder steel flanged plate, designs a kind of wind resistance capital connected node that can be specifically designed under the girder steel flanged plate, to reach easy for installation, power transmission purpose accurately.
For achieving the above object, the technical solution adopted in the utility model is: with block plate two ends boring, machinery is bent into U type groove then, and U type groove and girder steel flange bolt are fixed; Vertical plate of U type trench bottom welding is bored slotted hole on the vertical plate; Hole bolt on slotted hole on the vertical plate and the wind-resistant column web.By technique scheme, not only the vertical free displacement of girder steel can be satisfied but also effective transmission of wind resistance capital horizontal loading can be guaranteed, install also more convenient.
The beneficial effects of the utility model are to compare the wind resistance capital connection under the particularly suitable girder steel flange with common steel work wind resistance capital connected node.Owing to adopted mechanical connection manner, avoided field Welding to the stressed adverse effect of steel work, to a great extent strong guarantee effect has been played in the assurance of Steel Structure Installation quality.
Description of drawings
Fig. 1 is common steel work wind resistance capital connected node front schematic view.
Fig. 2 is the utility model wind resistance capital connected node front schematic view.
Fig. 3 is the utility model wind resistance capital connected node side schematic view.
1. wind-resistant columns among the figure, 2. girder steel, 3. flanged plate, 4.U type groove, 5. vertical plate
The specific embodiment
In Fig. 2, there are two circular holes at U type groove (4) two ends after the bending, and U type groove (4) inserts in the flanged plate (3) of girder steel, and align with the hole of flanged plate (3), use high-strength bolt fastening then; U type groove (4) bottom outside is welded a vertical plate (5) between two parties, and vertical plate (5) far-end bores two slotted holes; Wind-resistant column (1) bores two circular holes at the capital web, and with the center-aligned of the slotted hole of vertical plate (5), be fastened to applying gap 1-2mm with plain bolt, upset screw thread then.
Claims (3)
1. a steel work wind resistance capital connected node is characterized in that: use bolton, vertical plate and wind-resistant column web bolton in the U type groove insertion flanged plate.
2. a kind of steel work wind resistance capital connected node according to claim 1 is characterized in that: U type groove adopts grafting and flange fastening with high-strength bolt.
3. according to the described described a kind of steel work wind resistance capital connected node of claim 1, it is characterized in that: vertical plate and wind resistance capital web are fastening with plain bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320105443 CN203080698U (en) | 2013-03-08 | 2013-03-08 | Windproof column top connection node of steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320105443 CN203080698U (en) | 2013-03-08 | 2013-03-08 | Windproof column top connection node of steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203080698U true CN203080698U (en) | 2013-07-24 |
Family
ID=48826550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320105443 Expired - Fee Related CN203080698U (en) | 2013-03-08 | 2013-03-08 | Windproof column top connection node of steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203080698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888062A (en) * | 2016-05-31 | 2016-08-24 | 安徽富煌建筑设计研究有限公司 | Steel structure wind-resisting column node |
-
2013
- 2013-03-08 CN CN 201320105443 patent/CN203080698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888062A (en) * | 2016-05-31 | 2016-08-24 | 安徽富煌建筑设计研究有限公司 | Steel structure wind-resisting column node |
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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: 20130724 Termination date: 20140308 |