CN104499576A - Veneer hinged joint of grid of roof - Google Patents
Veneer hinged joint of grid of roof Download PDFInfo
- Publication number
- CN104499576A CN104499576A CN201410792220.2A CN201410792220A CN104499576A CN 104499576 A CN104499576 A CN 104499576A CN 201410792220 A CN201410792220 A CN 201410792220A CN 104499576 A CN104499576 A CN 104499576A
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- CN
- China
- Prior art keywords
- veneer
- hinged joint
- rod member
- roof system
- grid
- 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.)
- Pending
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- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a veneer hinged joint of a grid of a roof. The veneer hinged joint is characterized in that a connecting veneer is arranged between each rod piece and a rigid ring joint which forms the grid of the roof, and the rigid ring joint is connected with the rod pieces by the veneers. The veneer hinged joint has the advantages that the veneer hinged joint is simple and reasonable in stress, definite in force transferring path, easy and convenient to construct and high in reliability and applicability, and is attractive, safe and reliable, hinged connection in other forms can be adjusted, good anticorrosion effects can be realized, and standard requirements can be met.
Description
Technical field
The present invention relates to a kind of wide span house cap grid hinged joint, belong to architectural design technical field.
Background technology
Nowadays, the application of wide span house cap steel work is more and more extensive, and the design of its interior joint is an important ring, especially for roof system grid node, because its distribution area is large, quantity is many, and the quality of design of node has very important impact for the safety of total and the complexity of construction.
The bolt plate connected node of traditional hinged joint many employings junction plate+bolt, on-the-spot bolt quantity is many, great in constructing amount, the secondary anticorrosive coating etc. of bolting face all brings certain difficulty to site operation, bolt plate connected node is under cyclic laterad force effect simultaneously, bolt, by producing relative slippage, reduces the reliability of connected node greatly.
Summary of the invention
Technical problem to be solved by this invention is the defect overcoming prior art, provides a kind of roof system grid veneer hinged joint.
For solving the problems of the technologies described above, the invention provides a kind of roof system grid veneer hinged joint, it is characterized in that, one piece of connecting single board is set between the stiffening ring node forming roof system grid and rod member, by veneer, stiffening ring node and rod member is linked together.
Veneer welds with stiffening ring node, rod member.
One end that rod member welds mutually with veneer is welded with one block of shrouding, and veneer welds with this shrouding.
Single board vertical is in the shrouding of rod member.
Veneer parallels setting with the axis of stiffening ring node.
The setting that veneer parallels with the axis of rod member.
The beneficial effect that the present invention reaches:
(1) the stressed advantages of simple of veneer hinged joint, Path of Force Transfer is clear and definite;
(2) construct simple and convenient, reliability is high;
(3) applicability is strong, also can carry out adjusting being articulated and connected for other forms of;
(4) node is attractive in appearance, favorable anti-corrosion effect;
(5) code requirement is met, safe and reliable.
Accompanying drawing explanation
Fig. 1 is shaft side figure of the present invention;
Fig. 2 is plan view of the present invention;
Fig. 3 is sectional drawing of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, Figure 2 and Figure 3, roof system grid veneer hinged joint of the present invention, arranges one piece of connecting single board 3 between the stiffening ring node 1 forming roof system grid and rod member 2, stiffening ring node 1 and rod member 2 is linked together by veneer 3.Veneer 3 all welds with stiffening ring node 1, rod member 2.One end that rod member 2 welds mutually with veneer 3 is welded with one block of shrouding, and veneer 3 welds with this shrouding.During welding, veneer 3 parallels setting with the axis of stiffening ring node 1, veneer 3 perpendicular to the shrouding of rod member 2, the setting paralleled with the axis of rod member 2.
Thickness and the length of veneer are determined through computational analysis, ensure in-plane stiffness, moment of flexure in transfer surface, meanwhile, weaken Out-of Plane Stiffness, make there is certain turning power outside face.This design of node can accurately the supposition of analog computation model, and optimizing load transfer path, simplifies construction sequence simultaneously greatly, reduces difficulty of construction, reduces construction cost, obtains good structural response and economic benefits.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. a roof system grid veneer hinged joint, is characterized in that, arranges one piece of connecting single board, stiffening ring node and rod member are linked together by veneer between the stiffening ring node forming roof system grid and rod member.
2. roof system grid veneer hinged joint according to claim 1, it is characterized in that, veneer welds with stiffening ring node, rod member.
3. roof system grid veneer hinged joint according to claim 1, it is characterized in that, one end that rod member welds mutually with veneer is welded with one block of shrouding, and veneer welds with this shrouding.
4. roof system grid veneer hinged joint according to claim 3, it is characterized in that, single board vertical is in the shrouding of rod member.
5. roof system grid veneer hinged joint according to claim 1, it is characterized in that, veneer parallels setting with the axis of stiffening ring node.
6. roof system grid veneer hinged joint according to claim 1, is characterized in that, the setting that veneer parallels with the axis of rod member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792220.2A CN104499576A (en) | 2014-12-19 | 2014-12-19 | Veneer hinged joint of grid of roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792220.2A CN104499576A (en) | 2014-12-19 | 2014-12-19 | Veneer hinged joint of grid of roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104499576A true CN104499576A (en) | 2015-04-08 |
Family
ID=52941017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410792220.2A Pending CN104499576A (en) | 2014-12-19 | 2014-12-19 | Veneer hinged joint of grid of roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104499576A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10299103A (en) * | 1997-04-24 | 1998-11-10 | J S K:Kk | Grid-pattern framework |
| JP3305698B2 (en) * | 2000-05-19 | 2002-07-24 | 悟 守谷 | Purlin girder structure |
| US7434359B2 (en) * | 2003-01-30 | 2008-10-14 | Geiger David S | Constructing geodesic domes with panels |
| CN103114670A (en) * | 2013-02-25 | 2013-05-22 | 中国民航大学 | Single and double-layer spherical reticulated shell with piezoelectric ceramic bar structure and bar internal force monitoring device |
| CN203546911U (en) * | 2013-09-26 | 2014-04-16 | 南京林业大学 | Bamboo reticulated shell hollow sphere connecting node welded with steel insert piece |
| CN203559492U (en) * | 2013-11-25 | 2014-04-23 | 哈尔滨工业大学 | CP-type node of assembly type spatial structure |
| CN204356908U (en) * | 2014-12-19 | 2015-05-27 | 苏州工业园区设计研究院股份有限公司 | Roof system grid veneer hinged joint |
-
2014
- 2014-12-19 CN CN201410792220.2A patent/CN104499576A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10299103A (en) * | 1997-04-24 | 1998-11-10 | J S K:Kk | Grid-pattern framework |
| JP3305698B2 (en) * | 2000-05-19 | 2002-07-24 | 悟 守谷 | Purlin girder structure |
| US7434359B2 (en) * | 2003-01-30 | 2008-10-14 | Geiger David S | Constructing geodesic domes with panels |
| CN103114670A (en) * | 2013-02-25 | 2013-05-22 | 中国民航大学 | Single and double-layer spherical reticulated shell with piezoelectric ceramic bar structure and bar internal force monitoring device |
| CN203546911U (en) * | 2013-09-26 | 2014-04-16 | 南京林业大学 | Bamboo reticulated shell hollow sphere connecting node welded with steel insert piece |
| CN203559492U (en) * | 2013-11-25 | 2014-04-23 | 哈尔滨工业大学 | CP-type node of assembly type spatial structure |
| CN204356908U (en) * | 2014-12-19 | 2015-05-27 | 苏州工业园区设计研究院股份有限公司 | Roof system grid veneer hinged joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |
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| RJ01 | Rejection of invention patent application after publication |