CN203834687U - Drum joint steel structure framework - Google Patents
Drum joint steel structure framework Download PDFInfo
- Publication number
- CN203834687U CN203834687U CN201420166662.1U CN201420166662U CN203834687U CN 203834687 U CN203834687 U CN 203834687U CN 201420166662 U CN201420166662 U CN 201420166662U CN 203834687 U CN203834687 U CN 203834687U
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- CN
- China
- Prior art keywords
- drum
- steel
- bulging
- joints
- node
- 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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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to a drum joint steel structure framework. A welding net shell structure is adopted by most existing glass daylighting roof structures, and a glass framework is required to be additionally arranged. The drum joint steel structure framework comprises a plurality of drum joints and a plurality of steel beams, wherein the drum joints are arranged in a matrix mode, the adjacent drum joints are connected through the steel beams, the drum joints are steel pipes vertically arranged, the steel beams are linear steel strips, and the height of the drum joints is equal to the thickness of the steel beams. Six steel beams are evenly distributed on each drum joint along the circumference, the two ends of each steel beam are welded to the outer side walls of two drum joints respectively, and the distances between the adjacent drum joints are equal. The upper end faces of all the steel beams and the upper end faces of all the drum joints are arranged on the same plane, and the lower end faces of all the steel beams and the lower end faces of all the drum joints are arranged on the same plane. Under the condition that the glass framework is not required to be additionally arranged, a glass face can be stably arranged on the drum joint steel structure framework, the structure is simple, and cost is low.
Description
Technical field
The utility model relates to a kind of building unit, is specifically related to a kind of bulging node steel structure framework.
Background technology
Along with the progress of economic technology, urban construction launches just on a large scale, and many buildings adopt glass lighting roof construction.
At present, the bright frame design of glass lighting roof of Single-layer Spherical Shells main structure mostly adopts solder sphere latticed shell structure, and welding net shell, owing to being subject to the restriction of solder sphere spheroid form, need be set up glass skeleton on spheroid, glass could be laid, the thin and low requirement of cost of building thickness requirement can not be met.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of bulging node steel structure framework.
The utility model comprises and is positioned at conplane a plurality of bulging node and a plurality of girder steel, and a plurality of bulging nodes are matrix to be arranged, and adjacent drum node connects by girder steel;
Described bulging node is the steel pipe vertically arranging, and girder steel is straight line steel bar, and the drum height of node is identical with the thickness of girder steel.
Each drum node is along six girder steels of even circumferential distribution, and the two ends of every girder steel are welded on respectively the lateral wall of two bulging nodes, and the distance between all adjacent bulging nodes equates.
In the utility model, the upper surface of all girder steels and the upper end surface of all bulging nodes are in same plane, and the lower surface of all girder steels and the lower surface of all bulging nodes are in same plane.
The utility model, in the situation that not needing to set up glass skeleton, also can make glass surface be arranged on stably on bulging node steel structure framework, and simple in structure, and cost is lower.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is partial structurtes schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, a kind of bulging node steel structure framework, comprises and is positioned at conplane a plurality of bulging node 1 and a plurality of girder steel 2, and a plurality of bulging nodes 1 are matrix to be arranged, and adjacent drum node 1 connects by girder steel 2.
As shown in Figure 2, drum node 1 is the steel pipe vertically arranging, and girder steel 2 is straight line steel bar, and the height of drum node 1 is identical with the thickness of girder steel 2.
As illustrated in fig. 1 and 2, each drum node 1 is along six girder steels 2 of even circumferential distribution, and the two ends of every girder steel 2 are welded on respectively the lateral wall of two bulging nodes 1, and the distance between all adjacent bulging nodes 1 equates.
The upper end surface of the upper surface of all girder steels 2 and all bulging nodes 1 is in same plane, and the lower surface of the lower surface of all girder steels 2 and all bulging nodes 1 is in same plane.
During installation, only sheet glass need be fixed on this steel structure framework, in the situation that not needing to set up glass skeleton, also can make glass surface be arranged on stably on bulging node steel structure framework, and simple in structure, and cost is lower.
Claims (1)
1. rouse a node steel structure framework, comprise and be positioned at conplane a plurality of bulging node and a plurality of girder steel, it is characterized in that: a plurality of bulging nodes are matrix to be arranged, and adjacent drum node connects by girder steel;
Described bulging node is the steel pipe vertically arranging, and girder steel is straight line steel bar, and the drum height of node is identical with the thickness of girder steel;
Each drum node is along six girder steels of even circumferential distribution, and the two ends of every girder steel are welded on respectively the lateral wall of two bulging nodes, and the distance between all adjacent bulging nodes equates;
The upper surface of all girder steels and the upper end surface of all bulging nodes are in same plane, and the lower surface of all girder steels and the lower surface of all bulging nodes are in same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166662.1U CN203834687U (en) | 2014-04-08 | 2014-04-08 | Drum joint steel structure framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166662.1U CN203834687U (en) | 2014-04-08 | 2014-04-08 | Drum joint steel structure framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203834687U true CN203834687U (en) | 2014-09-17 |
Family
ID=51512547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166662.1U Expired - Fee Related CN203834687U (en) | 2014-04-08 | 2014-04-08 | Drum joint steel structure framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203834687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735477A (en) * | 2016-03-23 | 2016-07-06 | 广州五羊钢结构有限公司 | Latticed shell unit block and manufacturing method thereof |
-
2014
- 2014-04-08 CN CN201420166662.1U patent/CN203834687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735477A (en) * | 2016-03-23 | 2016-07-06 | 广州五羊钢结构有限公司 | Latticed shell unit block and manufacturing method thereof |
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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: 20140917 Termination date: 20190408 |