CN204645417U - A kind of switching node of large-scale crossed circular tube - Google Patents
A kind of switching node of large-scale crossed circular tube Download PDFInfo
- Publication number
- CN204645417U CN204645417U CN201520287301.7U CN201520287301U CN204645417U CN 204645417 U CN204645417 U CN 204645417U CN 201520287301 U CN201520287301 U CN 201520287301U CN 204645417 U CN204645417 U CN 204645417U
- Authority
- CN
- China
- Prior art keywords
- pipe
- specially shaped
- shaped taper
- switching node
- taper pipe
- 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.)
- Expired - Fee Related
Links
- 239000003351 stiffener Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Revetment (AREA)
Abstract
The utility model relates to a kind of switching node, particularly relates to a kind of switching node of large-scale crossed circular tube, belongs to construction steel structure field.Comprise cross column, described cross column comprises connecting to be held and crossover sub end, and the described top connecting end is provided with and connects the crossover sub end held and fix.A kind of switching node of large-scale crossed circular tube it not only stressed safe and reasonable outward appearance is more attractive in appearance beautiful more compared with connected node in the past, and can significantly reduce site operation difficulty and activity duration, also can meet the polytropy of architectural image simultaneously.
Description
Technical field
The utility model relates to a kind of switching node, particularly relates to a kind of switching node of large-scale crossed circular tube, belongs to construction steel structure field.
Background technology
Under current architectural image pursues unique, novel environment, rapidly, structure miscellaneous, odd-shaped cross section component are used in steel building development.
Utility model content
The utility model mainly solves the deficiencies in the prior art, a kind of compact conformation is provided, can be used for the concrete reinforced concrete column such as highrise building and railway terminal, work together with concrete, both the consumption reducing reinforcing bar in steel column can have been met, improve efficiency of construction, the switching node of a kind of large-scale crossed circular tube that the Design of Steel Structural Element Sections that also can meet top-out Mechanical Builds needs requires.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of switching node of large-scale crossed circular tube, comprise cross column, described cross column comprises connecting to be held and crossover sub end, the described top connecting end is provided with and connects the crossover sub end held and fix, described crossover sub end comprises the wide rectangular end in lower end, the narrow rectangular end of middle-end tapering point and upper end, the bottom of the wide rectangular end in described lower end is matched with the top connecting end, the outer wall of described crossover sub end is provided with conversion stiffener, the wide rectangular end overcoat in described lower end has rectangular tube, described middle-end tapering point overcoat has specially shaped taper pipe, the narrow rectangular end overcoat in described upper end has pipe, the top of described rectangular tube and the bottom of specially shaped taper pipe matched fixing, the top of described specially shaped taper pipe and the bottom of pipe matched fixing, described rectangular tube and the stitching portion of specially shaped taper pipe are provided with large ring flat-plate, described specially shaped taper pipe and the stitching portion of pipe are provided with little ring flat-plate.
As preferably, locate mutually respectively by stiffener between ring flat-plate and specially shaped taper pipe, between little ring flat-plate and pipe between described large ring flat-plate with rectangular tube, greatly, the inwall of the inwall of described rectangular tube, the inwall of specially shaped taper pipe, pipe respectively with the conversion matched location of stiffener.
In structure after the splicing of two parts with being welded and fixed.
The utility model provides a kind of switching node of large-scale crossed circular tube, it is not only stressed, and safe and reasonable outward appearance is more attractive in appearance beautiful more compared with connected node in the past, and can significantly reduce site operation difficulty and activity duration, also can meet the polytropy of architectural image simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of cross column in the utility model;
Fig. 4 is the structural representation installing conversion stiffener in the utility model additional.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of switching node of large-scale crossed circular tube, comprise cross column 1, described cross column 1 comprises and connects end 2 and crossover sub end 3, the described top connecting end 2 is provided with and the crossover sub end 3 connecting end 2 and fix, described crossover sub end 3 comprises the wide rectangular end 4 in lower end, the narrow rectangular end 6 of middle-end tapering point 5 and upper end, the bottom of the wide rectangular end in described lower end 4 is matched with the top connecting end 2, the outer wall of described crossover sub end 3 is provided with conversion stiffener 7, described lower end wide rectangular end 4 overcoat has rectangular tube 8, described middle-end tapering point 5 overcoat has specially shaped taper pipe 9, described upper end narrow rectangular end 5 overcoat has pipe 10, the top of described rectangular tube 8 and the bottom of specially shaped taper pipe 9 matched fixing, the top of described specially shaped taper pipe 9 and the bottom of pipe 10 matched fixing, described rectangular tube 8 is provided with large ring flat-plate 11 with the stitching portion of specially shaped taper pipe 9, described specially shaped taper pipe 9 is provided with little ring flat-plate 12 with the stitching portion of pipe 10.
Locate respectively by stiffener 13 phase between ring flat-plate 11 and specially shaped taper pipe 9, between little ring flat-plate 12 and pipe 10 between described large ring flat-plate 11 with rectangular tube 8, greatly, the inwall of the inwall of described rectangular tube 8, the inwall of specially shaped taper pipe 9, pipe 10 respectively with the conversion matched location of stiffener 7.
Claims (2)
1. the switching node of a large-scale crossed circular tube, it is characterized in that: comprise cross column (1), described cross column (1) comprises and connects end (2) and crossover sub end (3), the described top connecting end (2) is provided with and connects the crossover sub end (3) holding (2) to fix, described crossover sub end (3) comprises the wide rectangular end in lower end (4), middle-end tapering point (5) and upper end narrow rectangular end (6), the bottom of the wide rectangular end in described lower end (4) holds the top of (2) matched with connecting, the outer wall of described crossover sub end (3) is provided with conversion stiffener (7), described lower end wide rectangular end (4) overcoat has rectangular tube (8), described middle-end tapering point (5) overcoat has specially shaped taper pipe (9), described upper end narrow rectangular end (5) overcoat has pipe (10), the top of described rectangular tube (8) and the bottom of specially shaped taper pipe (9) matched fixing, the top of described specially shaped taper pipe (9) and the bottom of pipe (10) matched fixing, described rectangular tube (8) is provided with large ring flat-plate (11) with the stitching portion of specially shaped taper pipe (9), described specially shaped taper pipe (9) is provided with little ring flat-plate (12) with the stitching portion of pipe (10).
2. the switching node of a kind of large-scale crossed circular tube according to claim 1, it is characterized in that: locate mutually respectively by stiffener (13) between ring flat-plate (11) and specially shaped taper pipe (9), between little ring flat-plate (12) and pipe (10) between described large ring flat-plate (11) with rectangular tube (8), greatly, the inwall of the inwall of described rectangular tube (8), the inwall of specially shaped taper pipe (9), pipe (10) respectively with conversion stiffener (7) matched location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287301.7U CN204645417U (en) | 2015-05-06 | 2015-05-06 | A kind of switching node of large-scale crossed circular tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287301.7U CN204645417U (en) | 2015-05-06 | 2015-05-06 | A kind of switching node of large-scale crossed circular tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204645417U true CN204645417U (en) | 2015-09-16 |
Family
ID=54098175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287301.7U Expired - Fee Related CN204645417U (en) | 2015-05-06 | 2015-05-06 | A kind of switching node of large-scale crossed circular tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204645417U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013433A (en) * | 2016-05-25 | 2016-10-12 | 中建钢构有限公司 | Connection limiter used for transition section of concrete column and concrete-filled steel tubular column |
| CN106736286A (en) * | 2016-12-22 | 2017-05-31 | 浙江精工钢结构集团有限公司 | A kind of cross based on double-layer circular sleeve pipe mechanism turns circular tube structure and preparation method |
| CN110685403A (en) * | 2019-09-04 | 2020-01-14 | 北京城建集团有限责任公司 | Precise installation control method for ultrahigh corridor column |
| WO2022142765A1 (en) * | 2020-12-29 | 2022-07-07 | 江苏沪宁钢机股份有限公司 | Steel column with cross-shaped connecting section connected to round pipe and manufacturing method therefor |
| CN115354760A (en) * | 2022-08-18 | 2022-11-18 | 中铁二院工程集团有限责任公司 | Conversion node of round steel pipe column in cross column concrete column |
-
2015
- 2015-05-06 CN CN201520287301.7U patent/CN204645417U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106013433A (en) * | 2016-05-25 | 2016-10-12 | 中建钢构有限公司 | Connection limiter used for transition section of concrete column and concrete-filled steel tubular column |
| CN106013433B (en) * | 2016-05-25 | 2018-06-26 | 中建钢构有限公司 | For concrete column and the connection limiter of steel core concrete column changeover portion |
| CN106736286A (en) * | 2016-12-22 | 2017-05-31 | 浙江精工钢结构集团有限公司 | A kind of cross based on double-layer circular sleeve pipe mechanism turns circular tube structure and preparation method |
| CN110685403A (en) * | 2019-09-04 | 2020-01-14 | 北京城建集团有限责任公司 | Precise installation control method for ultrahigh corridor column |
| WO2022142765A1 (en) * | 2020-12-29 | 2022-07-07 | 江苏沪宁钢机股份有限公司 | Steel column with cross-shaped connecting section connected to round pipe and manufacturing method therefor |
| CN115354760A (en) * | 2022-08-18 | 2022-11-18 | 中铁二院工程集团有限责任公司 | Conversion node of round steel pipe column in cross column concrete column |
| CN115354760B (en) * | 2022-08-18 | 2023-11-07 | 中铁二院工程集团有限责任公司 | Conversion node of round steel pipe column in cross column concrete column |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204645417U (en) | A kind of switching node of large-scale crossed circular tube | |
| CN202064634U (en) | Formwork supporting structure for square concrete cap | |
| CN204163400U (en) | Subway station variable cross section tie template | |
| CN203514533U (en) | Inner partition plate-outer partition plate square concrete filled steel tubular column and steel beam cross-shaped joint structure | |
| CN206396915U (en) | A kind of connecting node of assembled steel tubing string and steel I-beam | |
| CN202767369U (en) | Steel and concrete combined type building column | |
| CN205637135U (en) | Steel construction pipe truss beam column conversion node | |
| CN203188584U (en) | Scaffold for building template engineering construction | |
| CN202055343U (en) | Novel round pipe connection joint | |
| CN201952899U (en) | Beam column connecting node of detachable board house | |
| CN204850068U (en) | Connection structure of side column and crane beam tip in steel construction | |
| CN204212385U (en) | Scaffold strengthened by truss | |
| CN203412111U (en) | Straight threaded sleeve connecting structure at stiffness steel girder node | |
| CN205224590U (en) | Reinforced structure of construction concrete component node template | |
| CN201952959U (en) | Cornice node mechanism for steel structure | |
| CN201953088U (en) | Combined support system for high and large special-shaped steel structure | |
| CN203487794U (en) | Main assembling jig frame for large-span steel structure roof primary truss | |
| CN204326523U (en) | Building form vertical supporting | |
| CN204940523U (en) | A kind of curved surface net frame four crutch mounting structure | |
| CN201268918Y (en) | Concealed column vertical reinforced bar with frame structure | |
| CN204252394U (en) | Corrugated steel web-steel pipe concrete flange combined section H-shaped column | |
| CN203684683U (en) | Early-removing head structure device | |
| CN204385907U (en) | A kind of assembly concrete framework composition node with the band steel pipe of Self-resetting function | |
| CN203201126U (en) | Novel scaffold convenient to disassemble and assemble | |
| CN202627314U (en) | Integral steel structure upright post |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160725 Address after: Hangzhou City, Zhejiang province 311209 Yaqian town Xiaoshan District Patentee after: ZHEJIANG SOUTHEAST STEEL STRUCTURE CO.,LTD. Address before: Hangzhou City, Zhejiang province 311209 Yaqian town Xiaoshan District Industrial Park Patentee before: ZHEJIANG SOUTHEAST SPACEFRAME Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 |