CN201901951U - Tree net type steel structure connected node system - Google Patents
Tree net type steel structure connected node system Download PDFInfo
- Publication number
- CN201901951U CN201901951U CN2010206622405U CN201020662240U CN201901951U CN 201901951 U CN201901951 U CN 201901951U CN 2010206622405 U CN2010206622405 U CN 2010206622405U CN 201020662240 U CN201020662240 U CN 201020662240U CN 201901951 U CN201901951 U CN 201901951U
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- connected node
- shrouding
- node system
- backing plate
- tree net
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Abstract
The utility model relates to a tree net type steel structure connected node system, which comprises a plurality of connecting rods, a toroidal reinforced rib, closing plates, a base plate and bolts, wherein the closing plates are fixedly arranged at one end ports of the connecting rods, and the bolts sequentially penetrate through the base plate, the toroidal reinforced rib and the closing plates to be fixedly connected with one ends of the connecting rods. The tree net type steel structure connected node system provided by the utility model has a simple structure, high processing accuracy, and an attractive appearance, is easy to process, is convenient to construct, is reliable and safe to connect, and is suitable for assembling steel structures in a ball net type, an umbrella type, a branch type and other complex types.
Description
Technical field
The utility model relates to a kind of steel work that is applied in the building, relates in particular to a kind of tree net formed steel construction connected node system.
Background technology
Along with the development of society and the progress of science and technology, people have designed the building that different shape also becomes increasingly complex.For realizing the complex model of these buildings; generally can in these buildings, adopt steel work; but this type of steel work connects through the netted node of regular meeting utility tree; and be the difficult problem of industry with many reasonable, firm the linking together of steel how, can this also be directly connected to the building moulding and realize and structure safety whether. alwaysThe steel work (consulting shown in Fig. 1-2) that particularly has two dimension or three-D space structure for net type, umbellate form, branch type etc. is because of certain space angle equal coplane not of rod member is in other words all arranged between its each rod member, so more difficult realization.
The utility model content
The purpose of this utility model is to propose a kind of tree net formed steel construction connected node system, and it is reasonable in design, and simple in structure firmly accuracy is good, is convenient to construction, and is with low cost, thereby overcome deficiency of the prior art.
For achieving the above object, the utility model has adopted following technical scheme:
A kind of tree net formed steel construction connected node system, comprise that complex root connects rod member, it is characterized in that, described connected node system also comprises ring-stiffened rib, shrouding, backing plate and bolt, described shrouding is fixedly installed on an end port part that connects rod member, behind described screw bolt passes backing plate, ring-stiffened rib and the shrouding with to be connected rod member one end fixedly connected.
Say further, also be provided with limiting plate on the described shrouding.
Described ring-stiffened rib comprises a circle tube member, and described backing plate is sticked on the inwall of circle tube member.
Described backing plate profile is curved surface.
Seal with steel plate at described circle tube member two ends, and on the described steel plate LED lamp is installed.
Compared with prior art, advantage of the present utility model is:
(1) quite complicated steel work is connected, become simple, be convenient to process and install by design cleverly, and manufacturing and construction precision height;
(2) can guarantee to connect the angle of rod member by the gradient of processing shrouding end face, make the establishment of steel work more accurate;
(3) all connection rod member all is fixed on mainly on the ring-stiffened rib that is made of steel cylinder by high-strength bolt, connects very firmly, safety;
(4) backing plate of curved surface is set in the ring-stiffened rib, can further increases the frictional force of backing plate and steel cylinder inwall, thereby increase bonding strength.
In general, the utility model is simple in structure, is easy to processing, is convenient to construction, system's machining accuracy height, and appearance looks elegant connects reliable, safety, is suitable for setting up as complicated steel work such as net type, umbellate form, branch type.
Description of drawings
Fig. 1 is the schematic diagram of individual layer rack steel work in the prior art;
Fig. 2 is the structural representation on circular cone daylighting top in the prior art;
Fig. 3 is the vertical view of the utility model one preferred embodiment;
Fig. 4 is the cross-sectional view of the utility model one preferred embodiment;
Description of reference numerals: 1 steel connects rod member, 2 high-strength bolts, 3 shroudings, 4 backing plates, 5 ring-stiffened ribs, 6LED lamp.
The specific embodiment
Below in conjunction with an accompanying drawing and a preferred embodiment the technical solution of the utility model is elaborated.
See also Fig. 2-3, present embodiment comprises that steel connects rod member 1, high-strength bolt 2, shrouding 3, backing plate 4, ring-stiffened rib 5 and LED lamp 6; Wherein, ring-stiffened rib 5 is a circular steel cylinder, shrouding 3 is fixedly installed on rod member 1 and the end that the steel cylinder outer wall is connected, and shrouding 3 can form required profile with the predetermined connection angle of steel cylinder by machining according to rod member 1, high-strength bolt 2 passes the steel cylinder barrel fixedlys connected with rod member 1 with shrouding, and can be provided with limiting plate restriction high-strength bolt play (not shown) on the shrouding, more tight for allowing bolt 2 combine with the steel cylinder barrel, can set up a backing plate 4 in steel cylinder, backing plate 4 can be processed to the curved surface that cooperates with the steel cylinder inwall.The two ends of steel cylinder can be sealed with a tube internal diameter steel plate of a size by diameter, on steel plate the LED lamp can be installed, and LED lamp cabling can be arranged in the inner chamber of rod member.
Above embodiment is only for the usefulness that the utility model is described, but not to restriction of the present utility model, person skilled in the relevant technique is under the situation that does not break away from spirit and scope of the present utility model, do various conversion or modification, all belonged to category of the present utility model.
Claims (5)
1. set net formed steel construction connected node system for one kind, comprise that complex root connects rod member, it is characterized in that, described connected node system also comprises ring-stiffened rib, shrouding, backing plate and bolt, described shrouding is fixedly installed on an end port part that connects rod member, behind described screw bolt passes backing plate, ring-stiffened rib and the shrouding with to be connected rod member one end fixedly connected.
2. tree net formed steel construction connected node according to claim 1 system is characterized in that, also is provided with limiting plate on the described shrouding.
3. tree net formed steel construction connected node according to claim 1 system is characterized in that described ring-stiffened rib comprises a circle tube member, and described backing plate is sticked on the inwall of circle tube member.
4. according to claim 1 or 3 described tree net formed steel construction connected node systems, it is characterized in that described backing plate profile is curved surface.
5. tree net formed steel construction connected node according to claim 3 system is characterized in that seal with steel plate at described circle tube member two ends, and on the described steel plate LED lamp is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206622405U CN201901951U (en) | 2010-12-16 | 2010-12-16 | Tree net type steel structure connected node system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206622405U CN201901951U (en) | 2010-12-16 | 2010-12-16 | Tree net type steel structure connected node system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201901951U true CN201901951U (en) | 2011-07-20 |
Family
ID=44272551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206622405U Expired - Lifetime CN201901951U (en) | 2010-12-16 | 2010-12-16 | Tree net type steel structure connected node system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201901951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993668A (en) * | 2013-02-19 | 2014-08-20 | 建研科技股份有限公司 | Grid structure connecting node |
-
2010
- 2010-12-16 CN CN2010206622405U patent/CN201901951U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993668A (en) * | 2013-02-19 | 2014-08-20 | 建研科技股份有限公司 | Grid structure connecting node |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU KELIDA DECORATION CO., LTD. Free format text: FORMER NAME: SUZHOU KELIDA BUILDING + DECORATION ENGINEERING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Wei Road Suzhou city Jiangsu province 215011 High-tech Zone No. 6 Deng Patentee after: Suzhou Kelida Building & Decoration Co.,Ltd. Address before: Suzhou City, Jiangsu province 215000 Suzhou high tech Industrial Development Zone, Deng Wei Road No. 6 Patentee before: Suzhou Kelida Building Decoration Engineering Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110720 |