CN205012473U - Node is cast to nine interface steel - Google Patents
Node is cast to nine interface steel Download PDFInfo
- Publication number
- CN205012473U CN205012473U CN201520661802.7U CN201520661802U CN205012473U CN 205012473 U CN205012473 U CN 205012473U CN 201520661802 U CN201520661802 U CN 201520661802U CN 205012473 U CN205012473 U CN 205012473U
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- circular
- circular joint
- joint
- node
- axis
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- Expired - Fee Related
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Abstract
The utility model relates to a node is cast to nine interface steel relates to a building structure connecting piece. Aim at provides one kind and has a plurality of nodes, range of application cast steel joint extensively. The utility model relates to a node is cast to nine interface steel, include: circular trunk pipe, the axis of circular trunk pipe is zigzag shaped, in turn department of circular trunk pipe is provided with: the circular joint of second, the circular joint of third, the circular joint of fourth, the 5th circular joint, the 6th circular joint, the 7th circular joint, the 8th circular joint, wherein the circular joint of second with the circular joint of third is coaxial, the axle line coplanar of the circular joint of fourth, the 5th circular joint, the 6th circular joint, the axle line coplanar of the circular joint of third, the 5th circular joint, the 7th circular joint, the axle line coplanar of the circular joint of third, the 6th circular joint, the 8th circular joint.
Description
Technical field
The utility model belongs to construction steel structure field, particularly relates to a kind of New-type cast steel node.
Background technology
Along with a large amount of appearance of super high rise building, steel work is as the first-selection realizing these buildings, wherein cast steel node has the advantages such as residual stress when can effectively avoid many bars to connect, design of node degree of freedom be large, is therefore widely used in large H-shaped steel Structural Engineering.
Cast steel node kind is in the market on the low side, and form of structure is single, limits the diversified development of architectural design form.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of cast steel node with multiple node, applied range.
A kind of nine interface steel casting nodes of the utility model, comprising: circular main pipe, the axis of described circular main pipe is fold-line-shaped;
Be provided with in the turning point of described circular main pipe: the second circular joint, the 3rd circular joint, the 4th circular joint, the 5th circular joint, the 6th circular joint, the 7th circular joint, the 8th circular joint;
Wherein said second circular joint and described 3rd circular joint coaxial;
The axis co-planar of described 4th circular joint, the 5th circular joint, the 6th circular joint;
The axis co-planar of described 3rd circular joint, the 5th circular joint, the 7th circular joint;
The axis co-planar of described 3rd circular joint, the 6th circular joint, the 8th circular joint.
A kind of nine interface steel casting nodes of the utility model, the angle between wherein said 4th circular joint, the 5th circular joint axis is between 20 ~ 45 °, and the angle between described 5th circular joint, the 6th circular joint axis is between 20 ~ 45 °.
A kind of nine interface steel casting nodes of the utility model, the fold-line-shaped axis angle of wherein said circular main pipe is between 100 ~ 130 °.
A kind of nine interface steel casting nodes of the utility model, the height of wherein said 5th circular joint, the 6th circular joint is identical.
A kind of nine interface steel casting nodes of the utility model, the height of wherein said 4th circular joint is 2 times of the 5th circular joint height.
A kind of nine interface steel casting nodes of the utility model, angle between wherein said 3rd circular joint, the 8th circular node axis equals 60 °, angle between 6th circular node, the 8th circular node axis equals 60 °, and the angle between the second circular node, the 6th circular node axis equals 60 °.
A kind of nine interface steel casting nodes of the utility model, angle between wherein said 3rd circular joint, the 7th circular node axis equals 60 °, angle between 5th circular node, the 7th circular node axis equals 60 °, and the angle between the second circular node, the 5th circular node axis equals 60 °.
A kind of nine interface steel casting nodes of the utility model, wherein said circular main pipe, the second circular joint, the 3rd circular joint, the 4th circular joint, the 5th circular joint, the 6th circular joint, the 7th circular joint, the 8th circular joint are one-body molded.
A kind of nine interface steel casting nodes of the utility model further comprises seven nodes except circular main pipe, and the distribution of these 7 nodes meets certain rule, i.e. multiple node axis co-planar, the building structure steadiness connected by this steel casting node is higher, meets the security requirement of building node.A kind of nine interface steel casting nodes of the utility model have enriched building node species, for the design of building types provides possibility simultaneously.
Accompanying drawing explanation
Fig. 1 be the utility model a kind of nine interface steel casting nodes under the 6th circular joint is tilted to time three-view diagram;
Fig. 2 is the three-view diagrams of a kind of nine interface steel casting nodes of the utility model when the 6th circular joint tilts upward;
Fig. 3 be the utility model a kind of nine interface steel casting nodes on rear side of the 6th circular joint towards time three-view diagram.
Detailed description of the invention
As shown in Figures 1 to 3, a kind of nine interface steel casting nodes of the utility model, comprising: circular main pipe 1, the axis of circular main pipe 1 is fold-line-shaped, and wherein fold-line-shaped axis angle is between 100 ~ 130 °.
The turning point of circular main pipe 1 is provided with seven joints: the second circular joint 2, the 3rd circular joint 3, the 4th circular joint 4, the 5th circular joint 5, the 6th circular joint 6, the 7th circular joint 7 and the 8th circular joint 8, wherein:
Second circular joint 2 and the 3rd circular joint 3 coaxial;
The axis co-planar of the 4th circular joint 4, the 5th circular joint 5, the 6th circular joint 6; Angle between 4th circular joint 4, the 5th circular joint 5 axis is between 20 ~ 45 °, and the angle between the 5th circular joint 5, the 6th circular joint 6 axis is between 20 ~ 45 °.The height of the 5th circular joint 5, the 6th circular joint 6 is identical; The height of the 4th circular joint 4 is 2 times of the 5th circular joint 5 height.
The axis co-planar of the 3rd circular joint 3, the 5th circular joint 5, the 7th circular joint 7; Angle between 3rd circular joint 3, the 7th circular node 7 axis equals 60 °, and the angle between the 5th circular node 5, the 7th circular node 7 axis equals 60 °, and the angle between the second circular node 2, the 5th circular node 5 axis equals 60 °.
3rd circular joint 3, the 6th circular joint 6, the 8th circular joint 8 axis co-planar.Angle between 3rd circular joint 3, the 8th circular node 8 axis equals 60 °, and the angle between the 6th circular node 6, the 8th circular node 8 axis equals 60 °, and the angle between the second circular node 2, the 6th circular node 6 axis equals 60 °.
Circular main pipe 1, second circular joint 2, the 3rd circular joint 3, the 4th circular joint 4, the 5th circular joint 5, the 6th circular joint 6, the 7th circular joint 7 and the 8th circular joint 8 are one-body molded.
A kind of nine interface steel casting nodes of the utility model further comprises seven nodes except circular main pipe, and the distribution of these 7 nodes meets certain rule, i.e. multiple node axis co-planar, the building structure steadiness connected by this steel casting node is higher, meets the security requirement of building node.A kind of nine interface steel casting nodes of the utility model have enriched building node species, for the design of building types provides possibility simultaneously.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (8)
1. nine interface steel casting nodes, comprising: circular main pipe, the axis of described circular main pipe is fold-line-shaped;
It is characterized in that: be provided with in the turning point of described circular main pipe: the second circular joint, the 3rd circular joint, the 4th circular joint, the 5th circular joint, the 6th circular joint, the 7th circular joint and the 8th circular joint;
Wherein said second circular joint and described 3rd circular joint coaxial;
The axis co-planar of described 4th circular joint, the 5th circular joint, the 6th circular joint;
The axis co-planar of described 3rd circular joint, the 5th circular joint, the 7th circular joint;
The axis co-planar of described 3rd circular joint, the 6th circular joint, the 8th circular joint.
2. a kind of nine interface steel casting nodes according to claim 1, it is characterized in that: the angle between described 4th circular joint, the 5th circular joint axis is between 20 ~ 45 °, and the angle between described 5th circular joint, the 6th circular joint axis is between 20 ~ 45 °.
3. a kind of nine interface steel casting nodes according to claim 1, is characterized in that: the fold-line-shaped axis angle of described circular main pipe is between 100 ~ 130 °.
4. a kind of nine interface steel casting nodes according to claim 1, is characterized in that: the height of described 5th circular joint, the 6th circular joint is identical.
5. a kind of nine interface steel casting nodes according to claim 1, is characterized in that: the height of described 4th circular joint is 2 times of the 5th circular joint height.
6. a kind of nine interface steel casting nodes according to claim 1, it is characterized in that: the angle between described 3rd circular joint, the 8th circular node axis equals 60 °, angle between 6th circular node, the 8th circular node axis equals 60 °, and the angle between the second circular node, the 6th circular node axis equals 60 °.
7. a kind of nine interface steel casting nodes according to claim 1, it is characterized in that: the angle between described 3rd circular joint, the 7th circular node axis equals 60 °, angle between 5th circular node, the 7th circular node axis equals 60 °, and the angle between the second circular node, the 5th circular node axis equals 60 °.
8. a kind of nine interface steel casting nodes according to claim 1, is characterized in that: described circular main pipe, the second circular joint, the 3rd circular joint, the 4th circular joint, the 5th circular joint, the 6th circular joint, the 7th circular joint, the 8th circular joint are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520661802.7U CN205012473U (en) | 2015-08-28 | 2015-08-28 | Node is cast to nine interface steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520661802.7U CN205012473U (en) | 2015-08-28 | 2015-08-28 | Node is cast to nine interface steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205012473U true CN205012473U (en) | 2016-02-03 |
Family
ID=55211085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520661802.7U Expired - Fee Related CN205012473U (en) | 2015-08-28 | 2015-08-28 | Node is cast to nine interface steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205012473U (en) |
-
2015
- 2015-08-28 CN CN201520661802.7U patent/CN205012473U/en not_active Expired - Fee Related
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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: 20160203 Termination date: 20210828 |