CN206693389U - A kind of assembled beam-column inner sleeve assembling bolt connecting node - Google Patents
A kind of assembled beam-column inner sleeve assembling bolt connecting node Download PDFInfo
- Publication number
- CN206693389U CN206693389U CN201720486684.XU CN201720486684U CN206693389U CN 206693389 U CN206693389 U CN 206693389U CN 201720486684 U CN201720486684 U CN 201720486684U CN 206693389 U CN206693389 U CN 206693389U
- Authority
- CN
- China
- Prior art keywords
- pipe column
- steel pipe
- end plate
- inner sleeve
- welded
- 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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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a kind of assembled beam-column inner sleeve assembling bolt connecting node, including upper quadrate steel pipe column, H profile steel beam, lower quadrate steel pipe column；The H profile steel beam end is welded with end plate, H profile steel beam is also welded with connector with the upper and lower junction of end plate, the upper and lower steel pipe column is connected by inner sleeve, the end plate is between upper and lower steel pipe column and H profile steel beam, the end plate top passes through to wearing bolt connection with upper quadrate steel pipe column, wear quadrate steel pipe column on bolt-through for described pair and connect left and right end plate, the end plate bottom is connected with lower quadrate steel pipe column by high-strength bolt.The utility model is easy for installation, and assembled beam-column inner sleeve assembling bolt connecting node high capacity, ductility is big and energy dissipation capacity is strong, with good anti-seismic performance, the rotational stiffness demand of connecting node, and the Seismic Design Requirements of " strong node, weak component " can be realized using assembling bolt.
Description
Technical field
It the utility model is related to building structure field, more particularly to a kind of assembled beam-column inner sleeve assembling bolt connection section
Point.
Background technology
Point of weak axle and strong axle is not present in quadrate steel pipe column compared with H profile steel post, and appearance looks elegant is generous, to a certain extent may be used
To reduce steel using amount, engineer applied scope is wider, and quadrate steel pipe column is section of remaining silent, and high strength exploitation is used with H profile steel beam
When need to use mounting hole, complicated construction technique, assembly difficulty is big；Square tube post is connected with H profile steel beam at present uses welding mostly,
Influenceed by factors such as welding procedure and environment, node region is influenceed by factors such as welding stresses, certain welding quality hidden danger be present.
Utility model content
In order to solve the connectivity problem of quadrate steel pipe column and H profile steel beam, the utility model is provided in a kind of assembled beam-column
Sleeve combination bolt connection node form.
Technical scheme provided by the utility model is：A kind of assembled beam-column inner sleeve assembling bolt connecting node, bag
Quadrate steel pipe column 1, H profile steel beam 2, lower quadrate steel pipe column 9 are included, the H profile steel beam 2 is left and right positioned at upper and lower steel pipe column 1,9 respectively
Both ends；The end of H profile steel beam 2 is welded with end plate 3, and H profile steel beam 2 is also welded with connector with 3 upper and lower junction of end plate, institute
Stating connector includes trapezoidal steel plate 5 and rectangular steel plates 4, and described trapezoidal one side of steel plate 5 is welded with end plate 3, another side and rectangle steel
Plate 4 is welded, and the rectangular steel plates 4 are welded with the top flange of H profile steel beam 2；The upper and lower steel pipe column 1,9 passes through inner sleeve 6
Connection, the outer surface upper end of inner sleeve 6 are welded with the upper inwall of quadrate steel pipe column 1, the outer surface lower end of inner sleeve 6 and lower quadrate steel pipe column
9 inwalls weld；The end plate 3 is located between upper and lower steel pipe column 1,9 and H profile steel beam 2, the top of end plate 3 and upper square steel tube
For post 1 by being connected to wearing bolt 7, described pair is worn bolt 7 through upper quadrate steel pipe column 1 connection left and right end plate 3, the bottom of end plate 3
It is connected with lower quadrate steel pipe column 9 by high-strength bolt 8.
The beneficial effect that the utility model reaches：The utility model is easy for installation, and assembled beam-column inner sleeve combines
Bolt connection node high capacity, ductility is big and energy dissipation capacity is strong, has good anti-seismic performance；Can be real using assembling bolt
The rotational stiffness demand of existing connecting node, and the Seismic Design Requirements of " strong node, weak component ".
Brief description of the drawings
Accompanying drawing described herein is to be further understood for providing to of the present utility model, forms one of the application
Point, but do not form to restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Wherein, 1 is upper quadrate steel pipe column, and 2 be H profile steel beam, and 3 be end plate, and 4 be rectangular steel plates, and 5 be trapezoidal steel plate, and 6 be inner sleeve
Cylinder, 7 be that 8 high-strength bolts, 9 be lower quadrate steel pipe column to wearing bolt.
Embodiment
In order to which the utility model is described in further detail, it is as follows that its embodiment is now disclosed.
According to Fig. 1, in specific implementation, a kind of assembled beam-column inner sleeve assembling bolt connecting node, including upper square steel tube
Post 1, H profile steel beam 2, lower quadrate steel pipe column 2, the H profile steel beam 2 is respectively positioned at upper and lower steel pipe column 1,9 left and right both ends；The H
The end of section steel beam 2 is welded with end plate 3, and H profile steel beam 2 is also welded with connector, the connector bag with 3 upper and lower junction of end plate
Trapezoidal steel plate 5 and rectangular steel plates 4 are included, described trapezoidal one side of steel plate 5 is welded with end plate 3, and another side is welded with rectangular steel plates 4, institute
Rectangular steel plates 4 are stated to weld with the top flange of H profile steel beam 2；The upper and lower steel pipe column 1,9 is connected by inner sleeve 6, described
The outer surface upper end of inner sleeve 6 is welded with the upper inwall of quadrate steel pipe column 1, and the outer surface lower end of inner sleeve 6 is welded with the lower inwall of quadrate steel pipe column 9
Connect；The end plate 3 is located between upper and lower steel pipe column 1,9 and H profile steel beam 2, and the top of end plate 3 passes through with upper quadrate steel pipe column 1
Connected to wearing bolt 7, described pair is worn bolt 7 through upper quadrate steel pipe column 1 connection left and right end plate 3, the bottom of end plate 3 and lower square steel
Tubing string 9 is connected by high-strength bolt 8.
Claims (1)
1. a kind of assembled beam-column inner sleeve assembling bolt connecting node, including upper quadrate steel pipe column (1), H profile steel beam (2), lower section
Steel pipe column (9), it is characterised in that：The H profile steel beam (2) is located at upper and lower steel pipe column (1,9) left and right both ends respectively；The H
Section steel beam (2) end is welded with end plate (3), and H profile steel beam (2) is also welded with connector with end plate (3) upper and lower junction, described
Connector includes trapezoidal steel plate (5) and rectangular steel plates (4), the trapezoidal steel plate (5) while welded with end plate (3), another side with
Rectangular steel plates (4) are welded, and the rectangular steel plates (4) are welded with H profile steel beam (2) top flange；The upper and lower steel pipe column
(1,9) are connected by inner sleeve (6), and inner sleeve (6) the outer surface upper end is welded with upper quadrate steel pipe column (1) inwall, inner sleeve
(6) outer surface lower end is welded with lower quadrate steel pipe column (9) inwall；The end plate (3) is located at upper and lower steel pipe column (1,9) and H profile steel
Between beam (2), end plate (3) top by being connected to wearing bolt (7), is worn bolt (7) for described pair and passed through with upper quadrate steel pipe column (1)
Quadrate steel pipe column (1) connection left and right end plate (3) is put on, end plate (3) bottom passes through high-strength bolt (8) with lower quadrate steel pipe column (9)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486684.XU CN206693389U (en) | 2017-05-03 | 2017-05-03 | A kind of assembled beam-column inner sleeve assembling bolt connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720486684.XU CN206693389U (en) | 2017-05-03 | 2017-05-03 | A kind of assembled beam-column inner sleeve assembling bolt connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206693389U true CN206693389U (en) | 2017-12-01 |
Family
ID=60448015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720486684.XU Expired - Fee Related CN206693389U (en) | 2017-05-03 | 2017-05-03 | A kind of assembled beam-column inner sleeve assembling bolt connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206693389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893481A (en) * | 2017-12-21 | 2018-04-10 | 青岛理工大学 | With the full assembling steel frame structural system for recovering function |
-
2017
- 2017-05-03 CN CN201720486684.XU patent/CN206693389U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893481A (en) * | 2017-12-21 | 2018-04-10 | 青岛理工大学 | With the full assembling steel frame structural system for recovering function |
| CN107893481B (en) * | 2017-12-21 | 2019-03-15 | 青岛理工大学 | With the full assembly steel frame structural system for restoring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171201 Termination date: 20190503 |