CN107859179A - A kind of flush type rectangular tube docking splicing node for assembling type steel structure - Google Patents
A kind of flush type rectangular tube docking splicing node for assembling type steel structure Download PDFInfo
- Publication number
- CN107859179A CN107859179A CN201710941606.9A CN201710941606A CN107859179A CN 107859179 A CN107859179 A CN 107859179A CN 201710941606 A CN201710941606 A CN 201710941606A CN 107859179 A CN107859179 A CN 107859179A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- rectangle
- tubule
- plate
- rectangular tube
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of flush type rectangular tube docking splicing node for assembling type steel structure, mainly include rectangle pipe component I, rectangular tube component II, end plate I, end plate II, rectangle tubule I, rectangle tubule II, connecting plate I, connecting plate II, connecting plate III and connecting plate IV.The splicing node can meet the characteristics of prefabricated assembled steel construction very well, and node connection is reliably, it is not necessary to Site Welding, it is not required that carry out the inserted link operation of complexity, also with preferable tolerance characteristics, and site operation is convenient.
Description
Technical field
The present invention relates to assembled architecture.
Background technology
Assembled architecture refers to the building formed with prefabricated component in assemble in site.The advantages of this building is to build
Speed is fast, and climate conditionality is small, saves labour and can improve construction quality.
Connecting node is most important node in assembling type steel structure system between beam column, intercolumniation, beam, and he directly affects
The speed of application and assembling degree of structure.The bean column node used in existing case history has the following disadvantages：
Traditional beam column is welded in node entirely, lower flange and web and welding of post scene on beam, although this type of attachment is firm
Property connection, but ductility of joint is poor, and brittle break easily occurs in earthquake, and needs on-the-spot welding, leverages speed of application
With quality, it is not suitable in assembling type steel structure, simultaneously because weld seam area is big, easily produces larger residual stress, shadow
Ring the stress performance of node.
In tradition high-strength bolt tie-beam Column border node, beam-ends shrouding is fastenedly connected with box column by high-strength bolt, fastening
When worker need handle to reach in box column, when this connected mode is to construction the fastening work of bolt make troubles, while spiral shell
Hole can weaken to node short column, influence its stress performance.
In tradition bolted and welded connection node, lower flange and post Site Welding on beam-ends, web plate by shear plate with
Stud connects, and this connected mode needs on-the-spot welding, leverages speed of application and quality, and operational procedure is complicated, does not allow
Easily realize and be rigidly connected.
The content of the invention
It is an object of the invention to provide a kind of flush type rectangular tube docking for assembling type steel structure to splice node, its
It is characterised by:Mainly include rectangle pipe component I, rectangular tube component II, end plate I, end plate II, rectangle tubule I, rectangle tubule II,
Connecting plate I, connecting plate II, connecting plate III and connecting plate IV.
The both sides plate face of the end plate I is respectively welded at one end of the rectangle pipe component I and the rectangle tubule I
One end.
The both sides plate face of the end plate II is respectively welded at one end of the rectangular tube component II and the rectangle tubule II
One end.
The rectangle tubule I is identical with rectangle tubule II size.
After rectangle tubule I and rectangle tubule the II alignments, the connecting plate I, connecting plate II, connecting plate III and connection
Plate IV is connected with rectangle tubule I and rectangle tubule II respectively.The connecting plate I, connecting plate II, connecting plate III and connecting plate IV
Combination forms rectangular sleeve tubular.This rectangular sleeve encases rectangle tubule I and rectangle tubule II.Will using screw rod or bolt
Rectangle tubule I, connecting plate I, connecting plate II, connecting plate III and connecting plate IV link together.Similarly, using screw rod or spiral shell
Bolt links together rectangle tubule II, connecting plate I, connecting plate II, connecting plate III and connecting plate IV.
Further, when using screw rod, the rectangle tubule I, rectangle tubule II, connecting plate I, connecting plate II, connecting plate
III and connecting plate IV has some through holes passed through for screw rod.
Further, when using bolt, the rectangle tubule I, rectangle tubule II, connecting plate I, connecting plate II, connecting plate
III and connecting plate IV has some screwed holes screwed in for bolt.
The solution have the advantages that unquestionable：The splicing node can meet prefabricated assembled steel construction very well
Feature, node connection are reliable, it is not necessary to Site Welding, it is not required that the inserted link operation of complexity are carried out, also with preferable tolerance
Characteristic, and site operation is convenient.
Brief description of the drawings
Fig. 1 is the node schematic diagram of embodiment 1；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is Fig. 1 B-B sectional views；
Fig. 4 is the node schematic diagram of embodiment 2；
Fig. 5 is Fig. 4 A '-A ' sectional views；
Fig. 6 is Fig. 4 B '-B ' sectional views；
Fig. 7 is the rectangle tubule I/ rectangle tubule II schematic diagrames of the embodiment 2 of embodiment 1/；
Fig. 8 is Fig. 7 1-1 sectional views；
Fig. 9 is connecting plate I/ connecting plate II schematic diagrames；
Figure 10 is connecting plate III/ connecting plate IV schematic diagrames.
In figure：Rectangle pipe component I1, rectangular tube component II 1a, end plate I2, end plate II2a, rectangle tubule I3, rectangle tubule
II3a, connecting plate I4, connecting plate II4a, connecting plate III5, connecting plate IV5a, screw rod 6, bolt 7.
Embodiment
With reference to embodiment, the invention will be further described, but should not be construed the above-mentioned subject area of the present invention
It is only limitted to following embodiments.Without departing from the idea case in the present invention described above, according to ordinary skill knowledge and
Customary means, various replacements and change are made, all should included within the scope of the present invention.
Embodiment 1：
Referring to Fig. 1~3, a kind of flush type rectangular tube docking splicing node for assembling type steel structure, its feature exists
In:Mainly include rectangle pipe component I1 (rectangular tube section pipe component), rectangular tube component II 1a (rectangular tube section structural member), end
Plate I2, end plate II2a, rectangle tubule I3, rectangle tubule II3a, connecting plate I4, connecting plate II4a, connecting plate III5 and connection
Plate IV5a.
The both sides plate face of the end plate I2 is respectively welded at one end of the rectangle pipe component I1 and the rectangle tubule I3
One end.
The both sides plate face of the end plate II2a be respectively welded at the rectangular tube component II 1a one end and the rectangle it is small
Pipe II3a one end.
The rectangle tubule I3 is identical with rectangle tubule II3a size.
After rectangle tubule I3 and rectangle tubule the II3a alignments (not in contact with), the connecting plate I4, connecting plate
II4a, connecting plate III5 and connecting plate IV5a are connected with rectangle tubule I3 and rectangle tubule II3a respectively.The connecting plate I4,
Connecting plate II4a, connecting plate III5 and connecting plate IV5a combine to form rectangular sleeve tubular.It is small that this rectangular sleeve encases rectangle
Pipe I3 and rectangle tubule II3a.Referring to Fig. 9 and 10, in order to preferably combine, connecting plate I4, connecting plate II4a, connecting plate III5
There are 45 ° of grooves with connecting plate IV5a side.
In embodiment, there is gap between rectangle tubule I3 and rectangle the tubule II3a.The rectangle combined sleeve
Both ends are towards the end plate I2 and end plate II2a.One end of the rectangle combined sleeve has gap with the end plate I2.It is described
The other end of rectangle combined sleeve has gap with end plate II2a.
The present embodiment, employ some (to wearing) screw rods 6.The rectangle tubule I3, rectangle tubule II3a, connecting plate I4,
Connecting plate II4a, connecting plate III5 and connecting plate IV5a have some through holes passed through for screw rod 6.As shown in Figures 2 and 3, it is some
Screw rod 6 (coordinate with nut use) is by rectangle tubule I3, connecting plate I4, connecting plate II4a, connecting plate III5 and connecting plate IV5a
Link together.Similarly, some screw rods 6 (coordinating nut use) are by rectangle tubule II3a, connecting plate I4, connecting plate II4a, even
Fishplate bar III5 and connecting plate IV5a link together.
Embodiment 2：
Referring to Fig. 4~6, a kind of flush type rectangular tube docking splicing node for assembling type steel structure, its feature exists
In:Mainly include rectangle pipe component I1, rectangular tube component II 1a, end plate I2, end plate II2a, rectangle tubule I3, rectangle tubule
II3a, connecting plate I4, connecting plate II4a, connecting plate III5 and connecting plate IV5a.
The both sides plate face of the end plate I2 is respectively welded at one end of the rectangle pipe component I1 and the rectangle tubule I3
One end.
The both sides plate face of the end plate II2a be respectively welded at the rectangular tube component II 1a one end and the rectangle it is small
Pipe II3a one end.
The rectangle tubule I3 is identical with rectangle tubule II3a size.
After rectangle tubule I3 and rectangle tubule the II3a alignments (not in contact with), the connecting plate I4, connecting plate
II4a, connecting plate III5 and connecting plate IV5a are connected with rectangle tubule I3 and rectangle tubule II3a respectively.The connecting plate I4,
Connecting plate II4a, connecting plate III5 and connecting plate IV5a combine to form rectangular sleeve tubular.It is small that this rectangular sleeve encases rectangle
Pipe I3 and rectangle tubule II3a.Referring to Fig. 9 and 10, in order to preferably combine, connecting plate I4, connecting plate II4a, connecting plate III5
There are 45 ° of grooves with connecting plate IV5a side.
In embodiment, there is gap between rectangle tubule I3 and rectangle the tubule II3a.The rectangle combined sleeve
Both ends are towards the end plate I2 and end plate II2a.One end of the rectangle combined sleeve has gap with the end plate I2.It is described
The other end of rectangle combined sleeve has gap with end plate II2a.
The present embodiment, if employing bolt stem 7 (preferably unidirectional bolt), the rectangle tubule I3, rectangle tubule
II3a, connecting plate I4, connecting plate II4a, connecting plate III5 and connecting plate IV5a have some screwed holes screwed in for bolt 7
(screw does not need screw thread when using one-way bolt).If as it can be seen in figures 5 and 6, bolt stem 7 by rectangle tubule I3, connecting plate I4,
Connecting plate II4a, connecting plate III5 and connecting plate IV5a link together.Similarly, if bolt stem 7 by rectangle tubule II3a, even
Fishplate bar I4, connecting plate II4a, connecting plate III5 and connecting plate IV5a link together.
Claims (3)
- A kind of 1. flush type rectangular tube docking splicing node for assembling type steel structure, it is characterised in that:Mainly include described Rectangle pipe component I (1), rectangular tube component II (1a), end plate I (2), end plate II (2a), rectangle tubule I (3), rectangle tubule II (3a), connecting plate I (4), connecting plate II (4a), connecting plate III (5) and connecting plate IV (5a)；The both sides plate face of the end plate I (2) is respectively welded at one end of the rectangle pipe component I (1) and the rectangle tubule I (3) one end.The both sides plate face of the end plate II (2a) be respectively welded at the rectangular tube component II (1a) one end and the rectangle it is small Pipe II (3a) one end；The rectangle tubule I (3) is identical with rectangle tubule II (3a) size；After the rectangle tubule I (3) and rectangle tubule II (3a) alignments, the connecting plate I (4), connecting plate II (4a), connecting plate III (5) and connecting plate IV (5a) are connected with rectangle tubule I (3) and rectangle tubule II (3a) respectively；The connecting plate I (4), connect Fishplate bar II (4a), connecting plate III (5) and connecting plate IV (5a) combinations form rectangular sleeve tubular；This rectangular sleeve encases rectangle Tubule I (3) and rectangle tubule II (3a)；Using screw rod (6) or bolt (7) by rectangle tubule I (3), connecting plate I (4), connection Plate II (4a), connecting plate III (5) and connecting plate IV (5a) link together；Similarly, using screw rod (6) or bolt (7) by square Shape tubule II (3a), connecting plate I (4), connecting plate II (4a), connecting plate III (5) and connecting plate IV (5a) link together.
- 2. a kind of flush type rectangular tube docking splicing node for assembling type steel structure according to claim 1 or 2, its It is characterised by：When using screw rod (6), the rectangle tubule I (3), rectangle tubule II (3a), connecting plate I (4), connecting plate II (4a), connecting plate III (5) and connecting plate IV (5a) have some through holes passed through for screw rod (6).
- 3. a kind of flush type rectangular tube docking splicing node for assembling type steel structure according to claim 1 or 2, its It is characterised by：When using bolt (7), the rectangle tubule I (3), rectangle tubule II (3a), connecting plate I (4), connecting plate II (4a), connecting plate III (5) and connecting plate IV (5a) have some screwed holes screwed in for bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710941606.9A CN107859179A (en) | 2017-10-11 | 2017-10-11 | A kind of flush type rectangular tube docking splicing node for assembling type steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710941606.9A CN107859179A (en) | 2017-10-11 | 2017-10-11 | A kind of flush type rectangular tube docking splicing node for assembling type steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107859179A true CN107859179A (en) | 2018-03-30 |
Family
ID=61699765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710941606.9A Pending CN107859179A (en) | 2017-10-11 | 2017-10-11 | A kind of flush type rectangular tube docking splicing node for assembling type steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107859179A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851741A (en) * | 2020-08-24 | 2020-10-30 | 深圳通力城电梯工程有限公司 | Equal-strength splicing structure and method for splicing steel plates adhered in pipe |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09195385A (en) * | 1996-01-24 | 1997-07-29 | Daiwa House Ind Co Ltd | Joining structure of square steel pipe post and joining hardware |
| JP2002106065A (en) * | 2000-09-28 | 2002-04-10 | Daiwa House Ind Co Ltd | Joint structure of mutual steel framed columns having different cross-section size from each other |
| JP3465216B2 (en) * | 1997-05-21 | 2003-11-10 | 大和ハウス工業株式会社 | Non-weld column / column joint structure of steel tube column |
| JP2004316426A (en) * | 2004-08-20 | 2004-11-11 | Daiwa House Ind Co Ltd | Joint structure for square steel pipe column |
| CN101942866A (en) * | 2010-09-19 | 2011-01-12 | 南京工业大学 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
| CN201817918U (en) * | 2010-10-22 | 2011-05-04 | 南京工业大学 | Reinforced bolt connection node for rectangular steel pipe column and I-shaped steel beam inner sleeve |
| CN201826396U (en) * | 2010-09-19 | 2011-05-11 | 南京工业大学 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
| CN102733491A (en) * | 2012-06-29 | 2012-10-17 | 中国建筑股份有限公司 | Rectangular pipe column splicing inner sleeve pipe through bolt connection node and construction method thereof |
| CN202644740U (en) * | 2012-06-29 | 2013-01-02 | 中国建筑股份有限公司 | T-shaped bolt oblong hole splicing panel point of inner sleeve of square steel tube |
| CN202866006U (en) * | 2012-09-24 | 2013-04-10 | 森松(江苏)海油工程装备有限公司 | H-type steel column rigid splicing connecting system with module steel structure |
-
2017
- 2017-10-11 CN CN201710941606.9A patent/CN107859179A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09195385A (en) * | 1996-01-24 | 1997-07-29 | Daiwa House Ind Co Ltd | Joining structure of square steel pipe post and joining hardware |
| JP3465216B2 (en) * | 1997-05-21 | 2003-11-10 | 大和ハウス工業株式会社 | Non-weld column / column joint structure of steel tube column |
| JP2002106065A (en) * | 2000-09-28 | 2002-04-10 | Daiwa House Ind Co Ltd | Joint structure of mutual steel framed columns having different cross-section size from each other |
| JP2004316426A (en) * | 2004-08-20 | 2004-11-11 | Daiwa House Ind Co Ltd | Joint structure for square steel pipe column |
| CN101942866A (en) * | 2010-09-19 | 2011-01-12 | 南京工业大学 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
| CN201826396U (en) * | 2010-09-19 | 2011-05-11 | 南京工业大学 | Rectangular steel pipe column and I-shaped steel beam outer sleeve steel plate bolt connection node |
| CN201817918U (en) * | 2010-10-22 | 2011-05-04 | 南京工业大学 | Reinforced bolt connection node for rectangular steel pipe column and I-shaped steel beam inner sleeve |
| CN102733491A (en) * | 2012-06-29 | 2012-10-17 | 中国建筑股份有限公司 | Rectangular pipe column splicing inner sleeve pipe through bolt connection node and construction method thereof |
| CN202644740U (en) * | 2012-06-29 | 2013-01-02 | 中国建筑股份有限公司 | T-shaped bolt oblong hole splicing panel point of inner sleeve of square steel tube |
| CN202866006U (en) * | 2012-09-24 | 2013-04-10 | 森松(江苏)海油工程装备有限公司 | H-type steel column rigid splicing connecting system with module steel structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851741A (en) * | 2020-08-24 | 2020-10-30 | 深圳通力城电梯工程有限公司 | Equal-strength splicing structure and method for splicing steel plates adhered in pipe |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180330 |
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| RJ01 | Rejection of invention patent application after publication |