CN206888182U - A kind of modified steel structure node - Google Patents
A kind of modified steel structure node Download PDFInfo
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- CN206888182U CN206888182U CN201720866528.6U CN201720866528U CN206888182U CN 206888182 U CN206888182 U CN 206888182U CN 201720866528 U CN201720866528 U CN 201720866528U CN 206888182 U CN206888182 U CN 206888182U
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Abstract
The utility model provides a kind of modified steel structure node, belongs to field of steel structure.It is poor that it solves the exposed aesthetic property of existing node, and the problem of low strength.This modified steel structure node, including some square steel pipe components, component includes four blocks of steel plates, four blocks of steel plates edge of component ends is connected with each other wire cutting, two pieces of steel plate cuttings are trapezoidal up and down for component ends, it is curved in two blocks of steel plates of component ends or so, and welded with two pieces of steel plate edges above and below component ends, and make the trapezoidal tubular structure of component ends, two pieces of steel plate ends are in concave arc structure to component ends up and down, also include circular tube shaped connecting tube, two pieces of steel plate ends are bonded respectively above and below component is welded in connection pipe outer wall, some components are angularly distributed setting as axle using connecting tube, adjacent two component ends or so two blocks of steel plates paste merga pass fastener and fixed successively, connection tube wall is provided with some gathering holes.This node installation is easy to connect, and good appearance after installation, and intensity is higher.
Description
Technical field
The utility model belongs to construction steel structure technical field, is related to a kind of modified steel structure node.
Background technology
Construction steel structure single-layer lattice shell node uses tubular joint, ball node and hub type node more at present, and such node is used
Steel amount is big, economical difference, and fabrication and installation are cumbersome, and the big influence of node is attractive in appearance, while typically causes intensity inclined by being welded and fixed
It is low, it is therefore necessary to be improved.
The content of the invention
The purpose of this utility model is to be directed to the above-mentioned problems in the prior art, there is provided it is a kind of easy for installation, and
Node is smooth not to be protruded so that good appearance, while the modified steel structure node that intensity is higher.
The purpose of this utility model can be realized by following technical proposal：A kind of modified steel structure node, if including
Dry square steel pipe component, described component include four blocks of steel plates being sequentially connected, it is characterised in that：Four pieces of described component ends
Steel plate is along interconnection wire cutting, and two pieces of steel plates cuttings are trapezoidal up and down for component ends, component ends or so two blocks of steel plates point
It is interior not curved, and welded with two pieces of steel plate edges above and below component ends, and make the trapezoidal tubular structure of described component ends, and structure
Two pieces of steel plate ends be in concave arc structure up and down for part end, in addition to circular tube shaped connecting tube, the upper and lower two blocks of steel of described component
Plate end is respectively cooperating with fitting and is welded in connection pipe outer wall, and two blocks of steel plates are vertical up and down with component for connecting tube axis, and if
Dry component is angularly distributed setting as axle using connecting tube, and component length direction is radially arranged along connecting tube, adjacent two components
Two blocks of end or so steel plate pastes merga pass fastener and fixed successively, and described connection tube wall be provided with successively with some components
Some gathering holes of inside connection.
Component ends are cut and are bent to form trapezoidal tubular structure by this node, and by two pieces of steel plate ends above and below component ends
Portion is welded with connecting tube, and adjacent two component ends or so two blocks of steel plates are pasted into merga pass fastener successively by gathering hole
It is fixed, therefore installation is easy to connect, and it is smooth to install posterior nodal point so that profile is very attractive in appearance, while is fixed by fastener, energy
Ensure node strength, and ensure the bonding strength between adjacent members.
In a kind of above-mentioned modified steel structure node, two pieces of steel plate ends of described component ends or so are in arc respectively
Shape is bent, and is fixed on by fastener fitting in connection pipe outer wall.
Therefore component and connecting tube bonding strength can further be improved.
In a kind of above-mentioned modified steel structure node, described connecting tube both ends end face respectively with above and below some components
The opposite side alignment of two blocks of steel plates.
Therefore it can guarantee that node is smooth attractive in appearance.
In a kind of above-mentioned modified steel structure node, described connecting tube both ends are removably fixed with circular gear respectively
Plate, and the opposite side of two pieces of baffle plates is alignd with two pieces of opposite sides of steel plate above and below component respectively.
Sealing function is played to gathering hole, avoids fastener by ectocine.
In a kind of above-mentioned modified steel structure node, described connecting tube is steel pipe, and described baffle plate is transparent material
Material is made.
Therefore intensity is higher, and overall more attractive in appearance.
Compared with prior art, the utility model has the following advantages that：
Component ends are cut and are bent to form trapezoidal tubular structure by this node, and by two pieces of steel plate ends above and below component ends
Portion is welded with connecting tube, and adjacent two component ends or so two blocks of steel plates are pasted into merga pass fastener successively by gathering hole
It is fixed, therefore installation is easy to connect, and it is smooth to install posterior nodal point so that profile is very attractive in appearance, while is fixed by fastener, energy
Ensure node strength, and ensure the bonding strength between adjacent members.
Brief description of the drawings
Fig. 1 and Fig. 2 is this node front view and front sectional view respectively.
In figure,
1st, component；11st, steel plate；
2nd, connecting tube；21st, gathering hole；
3rd, fastener.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of modified steel structure node of the utility model, including some square steel pipe components 1, structure
Part 1 includes four blocks of steel plates 11 being sequentially connected, and four blocks of steel plates 11 of the end of component 1 are along being connected with each other wire cutting, and the end of component 1
Upper and lower two blocks of steel plates 11 cut it is trapezoidal, the two blocks of steel plates 11 in end of component 1 or so respectively in it is curved, and with above and below the end of component 1 two
The edge of block steel plate 11 welds, and makes the trapezoidal tubular structure in the end of component 1, and the end of component 1 two pieces of ends of steel plate 11 is in up and down
Concave arc structure, in addition to circular tube shaped connecting tube 2, component are respectively cooperating with fitting and are welded on company in two pieces of ends of steel plate 11 about 1
On the outer wall of adapter 2, and the axis of connecting tube 2 and component about 1 two blocks of steel plates 11 it is vertical, and some components 1 are axle etc. with connecting tube 2
Angular distribution is set, and the length direction of component 1 is radially arranged along connecting tube 2, the two blocks of steel plates 11 in adjacent two components 1 end or so
Merga pass fastener 3 is pasted successively to fix, and if the tube wall of connecting tube 2 be provided with the dry run connected successively with some inside of components 1
Mouth 21.
Further, curved bending is distinguished in two pieces of end of component 1 or so end of steel plate 11, and is bonded by fastener 3
It is fixed on the outer wall of connecting tube 2.The both ends end face of connecting tube 2 respectively with some component sides pair that two blocks of steel plates 11 are opposite about 1
Together.The both ends of connecting tube 2 are removably fixed with circular baffle plate respectively, and the opposite side of two pieces of baffle plates is respectively with component two about 1
The opposite side alignment of block steel plate 11.Connecting tube 2 is steel pipe, and baffle plate is made up of transparent material.
This node is by the end cut of component 1 and is bent to form trapezoidal tubular structure, and by two blocks of steel plates above and below the end of component 1
11 ends are welded with connecting tube 2, and are bonded adjacent two components 1 end or so two blocks of steel plates 11 simultaneously successively by gathering hole 21
Fixed by fastener 3, therefore installation is easy to connect, and it is smooth to install posterior nodal point so that profile is very attractive in appearance, while by tight
Firmware 3 is fixed, and can guarantee that node strength, and ensures the bonding strength between adjacent members 1.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the terms such as component 1, steel plate 11, connecting tube 2, gathering hole 21, fastener 3 have more been used herein, simultaneously
It is not excluded for the possibility using other terms.It is used for the purpose of more easily describing and explaining the utility model using these terms
Essence；Any additional limitation is construed as all to disagree with the utility model spirit.
Claims (5)
1. a kind of modified steel structure node, including some square steel pipe components (1), described component (1) connect successively including four pieces
The steel plate (11) connect, it is characterised in that：Four pieces of steel plates (11) edge of described component (1) end is connected with each other wire cutting, and structure
Two pieces of steel plate (11) cuttings are trapezoidal up and down for part (1) end, curved in steel plate (11) difference of two pieces of component (1) end or so, and with
Two pieces of steel plate (11) the edge welding, and make the trapezoidal tubular structure in described component (1) end up and down of component (1) end, and structure
Two pieces of steel plate (11) ends are in concave arc structure up and down for part (1) end, in addition to circular tube shaped connecting tube (2), described component
(1) two pieces of steel plate (11) ends are respectively cooperating with fitting and are welded on connecting tube (2) outer wall up and down, and connecting tube (2) axis and structure
Part (1) up and down two pieces of steel plates (11) vertically, and some components (1) with connecting tube (2) be axle be angularly distributed setting, and component
(1) length direction is radially arranged along connecting tube (2), and the two pieces of steel plates (11) in adjacent two components (1) end or so are bonded simultaneously successively
It is fixed by fastener (3), and described connecting tube (2) tube wall is provided with some behaviour with being connected inside some components (1) successively
Make mouth (21).
A kind of 2. modified steel structure node according to claim 1, it is characterised in that：Described component (1) end is left
Curved bending is distinguished in right two pieces of steel plate (11) ends, and is fixed on by fastener (3) fitting on connecting tube (2) outer wall.
A kind of 3. modified steel structure node according to claim 2, it is characterised in that：Described connecting tube (2) both ends
Two pieces of opposite sides of steel plate (11) are alignd up and down with some components (1) respectively for end face.
A kind of 4. modified steel structure node according to claim 3, it is characterised in that：Described connecting tube (2) both ends
Be removably fixed with circular baffle plate respectively, and the opposite side of two pieces of baffle plates respectively with component (1) two pieces of steel plate (11) phases up and down
Anti- side alignment.
A kind of 5. modified steel structure node according to claim 4, it is characterised in that：Described connecting tube (2) is steel
Pipe, described baffle plate are made up of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866528.6U CN206888182U (en) | 2017-07-17 | 2017-07-17 | A kind of modified steel structure node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720866528.6U CN206888182U (en) | 2017-07-17 | 2017-07-17 | A kind of modified steel structure node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206888182U true CN206888182U (en) | 2018-01-16 |
Family
ID=61295810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720866528.6U Expired - Fee Related CN206888182U (en) | 2017-07-17 | 2017-07-17 | A kind of modified steel structure node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206888182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500353A (en) * | 2021-07-05 | 2021-10-15 | 浙江东南网架股份有限公司 | Novel node manufacturing method for multi-pipe intersection of isosceles triangular section |
-
2017
- 2017-07-17 CN CN201720866528.6U patent/CN206888182U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500353A (en) * | 2021-07-05 | 2021-10-15 | 浙江东南网架股份有限公司 | Novel node manufacturing method for multi-pipe intersection of isosceles triangular section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190130 Address after: 730200 Heishi Town Circulating Industrial Park, Gaolan County, Lanzhou City, Gansu Province Patentee after: Lanzhou Baofeng Steel Structure Co.,Ltd. Address before: 318050 No. 98-3, Erfangcun 1, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province Patentee before: Wang Gang Effective date of registration: 20190130 Address after: 318050 No. 98-3, Erfangcun 1, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province Patentee after: Wang Gang Address before: 325000 South 203, No. 203 Rong Xin Road, Jingshan Hill street, Ouhai District, Wenzhou, Zhejiang. Patentee before: WENZHOU YUANXIE ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |