CN206625366U - A kind of more rod members of steel construction, which cross, welds steel node - Google Patents
A kind of more rod members of steel construction, which cross, welds steel node Download PDFInfo
- Publication number
- CN206625366U CN206625366U CN201720367926.3U CN201720367926U CN206625366U CN 206625366 U CN206625366 U CN 206625366U CN 201720367926 U CN201720367926 U CN 201720367926U CN 206625366 U CN206625366 U CN 206625366U
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- Prior art keywords
- node
- connecting plate
- crosses
- welded
- reinforcing sleeve
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 31
- 239000010959 steel Substances 0.000 title claims abstract description 31
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 238000003466 welding Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 abstract description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Abstract
Crossed the utility model discloses a kind of more rod members of steel construction and weld steel node, including horizontal bars A, horizontal bars B, tilt rod member, center rod, connecting plate A, connecting plate B, reinforcing sleeve and the node that crosses, and it is multiple, the node that crosses is totally-enclosed shape, the reinforcing sleeve is welded in the node center that crosses, and reinforcing sleeve and the node that crosses are contour, and the connecting plate A is welded on reinforcing sleeve, the connecting plate B is welded to each other through reinforcing sleeve.The more rod members of the steel construction cross welding steel node can at most allow construct 17 rod members cross, it is extensive to be applicable rod member type, simple structure, easy making process, the process-cycle is short, and expense is low, and rod member is cross-linked by connecting plate A and connecting plate B, avoid rod member and cross that weld seam is overlapping, and node is totally-enclosed, stress performance is good.
Description
【Technical field】
Long strands field is the utility model is related to, more particularly to a kind of more rod members of steel construction, which cross, welds steel node.
【Background technology】
In conventional steel structure net rack, multilayer Truss Design more rod members cross node be always perplex design and manufacturing factory
Problem, a small amount of rod member that crosses simultaneously is generally only capable of using bolted spherical node, with the increase of rod member, in order to avoid weld seam is overlapping
Welded spherical node must be used, size of node is also being continuously increased, and ball node seems that exception is lofty unsightly after structure formation,
If furred ceiling is arranged at bottom, it is necessary to it is high to avoid ball node the latter half radius, reduces head room, exist to decorations limitation compared with
Greatly；If have higher requirements in appearance using cast steel node, but the process-cycle will be up to 50-60 days, and yield rate is low, production cost
Height, more general usual 1 times or so of the weight of node of conducting oneself with dignity, add the stress of node rod member；Either ball node either cast steel section
Point, is typically necessary cooperation processing, causes the often puzzlement very big on duration and cost of steel construction factory, therefore, we
It is proposed that a kind of more rod members of steel construction cross and weld steel node.
【Utility model content】
Main purpose of the present utility model is to provide a kind of more rod members of steel construction and crossed welding steel node, can solve with
Upper problem.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of more rod members of steel construction, which cross, welds steel node, including horizontal bars A, horizontal bars B, inclination rod member, center
Rod member, connecting plate A, connecting plate B, reinforcing sleeve and the node that crosses, and be multiple, the node that crosses is totally-enclosed shape, institute
State reinforcing sleeve and be welded in the node center that crosses, and reinforcing sleeve and the node that crosses are contour, the connecting plate A is welded in reinforcing sleeve
Guan Shang, the connecting plate B are welded to each other through reinforcing sleeve, and multiple horizontal bars A are welded on reinforcing sleeve, connecting plate A
On connecting plate B, multiple horizontal bars B are welded on reinforcing sleeve, connecting plate A and connecting plate B, multiple horizontal bars A and more
Individual horizontal bars B alternates welding.
Further, it is multiple inclination rod members be respectively welded on connecting plate A, on the connecting plate B and node outer surface that crosses, institute
Center rod is stated to be welded on the bottom plate for the node that crosses.
Further, the node that crosses is welded by plurality of steel plates.
Compared with prior art, the utility model has the advantages that：The more rod members of the steel construction, which cross, welds steel section
Point, by being welded on the reinforcing sleeve for the node center that crosses, it can play a part of improving node stability and connection stiffness, by
In the connecting plate A and connecting plate B that are welded on reinforcing sleeve or penetrate reinforcing sleeve, node can be played and put more energy into that to improve node whole
Also rod member connection can be easy to avoid more rod member weld seams overlapping while body rigidity, can at most allow 17 rod members of construction to cross, fit
Extensive with rod member type, simple structure, easy making process, the process-cycle is short, and expense is low, and rod member passes through connecting plate A and connecting plate B
It is cross-linked, avoids rod member and cross that weld seam is overlapping, and node is totally-enclosed, stress performance is good.
【Brief description of the drawings】
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model A-A cross-sectional views.
Fig. 3 is the utility model B-B cross-sectional views.
In figure：1st, horizontal bars A；2nd, horizontal bars B；3rd, rod member is tilted；4th, center rod；5th, connecting plate A；6th, connecting plate
B；7th, reinforcing sleeve；8th, cross node.
【Embodiment】
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, a kind of more rod members of steel construction cross welding steel node, including horizontal bars A1, horizontal bars B2,
Rod member 3, center rod 4, connecting plate A5, connecting plate B6, reinforcing sleeve 7 and the node 8 that crosses are tilted, and is multiple, the friendship
Sink nodes 8 are totally-enclosed shape, and the reinforcing sleeve 7 is welded in the center of node 8 that crosses, and reinforcing sleeve 7 and the node 8 etc. that crosses
Height, the connecting plate A5 are welded on reinforcing sleeve 7, and the connecting plate B6 is welded to each other through reinforcing sleeve 7, multiple
Horizontal bars A1 is welded on reinforcing sleeve 7, connecting plate A5 and connecting plate B6, multiple horizontal bars B2 be welded on reinforcing sleeve 7,
On connecting plate A5 and connecting plate B6, multiple horizontal bars A1 and multiple horizontal bars B1 alternate welding.
Wherein, it is multiple inclination rod members 3 be respectively welded on connecting plate A5, on the connecting plate B6 and outer surface of node 8 that crosses, institute
Center rod 4 is stated to be welded on the bottom plate for the node 8 that crosses.
Wherein, the node 8 that crosses is welded by plurality of steel plates.
Operation principle：Center rod 4 is welded on the bottom plate for the node 8 that crosses first, drawn on bottom plate connecting plate A and
Connecting plate B position line, reinforcing sleeve 7 is penetrated into connecting plate A and connecting plate B, is welded to connect plate A and connecting plate B and reinforcing sleeve
Pipe 7, and horizontal bars A and horizontal bars B is installed, the riser that erecting and welding crosses outside node 8, erecting and welding crosses node 8
Top plate, erecting and welding tilt rod member 4, during coordinate UT ultrasonic weld seam nondestructive testings, by node whole Transporting to construction show
, node is lifted into installation site using crane, adjusts Nodes Three-dimensional coordinate position, by rod member and other node locatings
It is good, welding rod member and other node weld seams, weld seam detection, repetition measurement Nodes Three-dimensional coordinate position are done afterwards.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
- The welding steel node 1. a kind of more rod members of steel construction cross, including horizontal bars A（1）, horizontal bars B（2）, tilt rod member （3）, center rod（4）, connecting plate A（5）, connecting plate B（6）, reinforcing sleeve（7）With the node that crosses（8）, and be it is multiple, its It is characterised by：The node that crosses（8）For totally-enclosed shape, the reinforcing sleeve（7）It is welded in the node that crosses（8）Center, and add Strong sleeve pipe（7）With the node that crosses（8）It is contour, the connecting plate A（5）It is welded in reinforcing sleeve（7）On, the connecting plate B（6）Pass through It is through at reinforcing sleeve（7）, and be welded to each other, multiple horizontal bars A（1）It is welded on reinforcing sleeve（7）, connecting plate A（5）And connection Plate B（6）On, multiple horizontal bars B（2）It is welded on reinforcing sleeve（7）, connecting plate A（5）With connecting plate B（6）On, multiple levels Rod piece A（1）With multiple horizontal bars B（2）Alternate welding.
- The welding steel node 2. the more rod members of steel construction according to claim 1 cross, it is characterised in that：Multiple inclination rod members （3）It is respectively welded at connecting plate A（5）Upper, connecting plate B（6）The upper and node that crosses（8）Outer surface, the center rod（4）Welding In the node that crosses（8）Bottom plate on.
- The welding steel node 3. the more rod members of steel construction according to claim 1 cross, it is characterised in that：The node that crosses （8）It is welded by plurality of steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367926.3U CN206625366U (en) | 2017-04-10 | 2017-04-10 | A kind of more rod members of steel construction, which cross, welds steel node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720367926.3U CN206625366U (en) | 2017-04-10 | 2017-04-10 | A kind of more rod members of steel construction, which cross, welds steel node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206625366U true CN206625366U (en) | 2017-11-10 |
Family
ID=60206631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720367926.3U Expired - Fee Related CN206625366U (en) | 2017-04-10 | 2017-04-10 | A kind of more rod members of steel construction, which cross, welds steel node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206625366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939198A (en) * | 2019-11-06 | 2020-03-31 | 海洋石油工程（青岛）有限公司 | Prefabricated horizontal sheet of jacket and installation process |
| CN113618685A (en) * | 2021-07-31 | 2021-11-09 | 中冶(上海)钢结构科技有限公司 | Tool platform for assembling drum-shaped complex nodes and using method thereof |
-
2017
- 2017-04-10 CN CN201720367926.3U patent/CN206625366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939198A (en) * | 2019-11-06 | 2020-03-31 | 海洋石油工程（青岛）有限公司 | Prefabricated horizontal sheet of jacket and installation process |
| CN113618685A (en) * | 2021-07-31 | 2021-11-09 | 中冶(上海)钢结构科技有限公司 | Tool platform for assembling drum-shaped complex nodes and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 471000 Industrial Agglomeration Area of Yiyang County, Luoyang City, Henan Province Patentee after: Luoyang Bochuangke Co.,Ltd. Address before: 471600 Industrial Agglomeration Area of Yiyang County, Luoyang City, Henan Province Patentee before: LUOYANG BOCHUANG HEAVY SCIENCE CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 471200 No.1, west section of jing12 Road, Ruyang industrial cluster, Luoyang City, Henan Province Patentee after: Henan Liujian Heavy Industry Co.,Ltd. Address before: 471000 Henan Luoyang Yiyang County Industrial Agglomeration Area Patentee before: Luoyang Bochuangke Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 |