CN106759872A - A kind of Space configuration formula intubation node structure - Google Patents
A kind of Space configuration formula intubation node structure Download PDFInfo
- Publication number
- CN106759872A CN106759872A CN201710056933.6A CN201710056933A CN106759872A CN 106759872 A CN106759872 A CN 106759872A CN 201710056933 A CN201710056933 A CN 201710056933A CN 106759872 A CN106759872 A CN 106759872A
- Authority
- CN
- China
- Prior art keywords
- intubation
- steel pipe
- round steel
- node structure
- space configuration
- 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.)
- Pending
Links
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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
- E04B1/1906—Connecting nodes specially adapted therefor with central spherical, semispherical or polyhedral connecting element
-
- 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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
- E04B2001/1921—Connecting nodes specially adapted therefor with connecting nodes having radial connecting stubs
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
A kind of Space configuration formula intubation node structure, it is related to a kind of intubation node structure, and in particular to a kind of Space configuration formula intubation node structure.The present invention is high in order to solve the problems, such as the space structure assembled single construction costs of connecting node form.The present invention includes hollow ball, multiple intubations, multiple round steel pipes, multiple bolts and multiple nuts, multiple intubations are uniformly arranged on the outer surface of hollow ball along hollow ball circumferencial direction, it is individual respectively in each intubation to be set with a round steel pipe, bolt for fixing round steel pipe is inserted into the outer wall of round steel pipe, and each bolt is fastened by a nut respectively.The invention belongs to field of civil engineering.
Description
Technical field
The present invention relates to a kind of intubation node structure, and in particular to a kind of Space configuration formula intubation node structure, belong to soil
Wood engineering field.
Background technology
Reticulated Domes are with its reasonable stress, and materials economy is handsome in appearance various, the advantages of can cover larger space
As the space structure form having a extensive future.Building field is increasingly becoming with the single-layer lattice shell that free form surface is main formalness
Focus and trend, this kind of building can not only meet a variety of use requirements, and flexible due to its configuration design
Property, popular brand-new vision shock can be brought, it is applied to the communal facilitys such as theater, showground, stadiums more.Node is
The key components of spatial mesh structure.Node is commonly used in current single-layer lattice shell has mainly had welded spherical node and assembled half just
Property node, wherein welded spherical node needs Site Welding to construct, and operating expenses is high and construction quality is difficult to ensure that.Assembled half is just
Property node has limited rotational stiffness, can bear certain moment of flexure, is the one kind between rigid joint and hinged joint
Structures with semi-rigid joints.Such node not only possesses the advantage of rigid joint and hinged joint, but also can improve latticed shell structure
Resistance to overturning, is particularly well-suited to the single-layer latticed shell of certain span.But current is semi-rigid with good stiffness assembled
Joint form is complicated, cost is higher, so one kind has good stiffness and cost economic, form are simply filled in the urgent need to researching and developing
With formula node.
The content of the invention
The present invention is proposed to solve the problems, such as that the space structure assembled single construction costs of connecting node form is high
A kind of Space configuration formula intubation node structure.
The present invention is adopted the technical scheme that to solve the above problems：The present invention includes hollow ball, multiple intubations, Duo Geyuan
Steel pipe, multiple bolts and multiple nuts, multiple intubations are uniformly arranged on the outer surface of hollow ball along hollow ball circumferencial direction, often
Individual respectively in individual intubation to be set with a round steel pipe, the bolt for fixing round steel pipe is inserted into the outer wall of round steel pipe, each spiral shell
Bolt is fastened by a nut respectively.
The beneficial effects of the invention are as follows：The present invention realizes rod member in space by the welding position of intubation and node hollow ball
In angle adjustment, to meet requirement of the different spaces network to rod member angle.Space configuration formula of the present invention is inserted
Pipe node structure is applied to different round steel pipe sectional dimensions, it is not necessary to Site Welding, and speed of application is fast, reduce difficulty of construction and
Cost.Site Welding is not needed, speed of application is fast, improves operating efficiency, operating efficiency is improve 20%-40%, reduces
Difficulty of construction and cost, and make connection stiffness big, compared with existing assembled bolted spherical node, the rotational stiffness of the node is big
Amplitude is improved, in can apply to single-layer latticed shell.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is a present invention piece structural representation for rod member of connection；
Fig. 3 is the schematic diagram that intubation of the present invention is connected with hollow ball；
Fig. 4 is the schematic diagram of pad of the present invention；
Fig. 5 is bolt and nut schematic diagram；
Fig. 6 is round steel pipe schematic diagram.
Specific embodiment
Specific embodiment one：Present embodiment, a kind of Space configuration described in present embodiment are illustrated with reference to Fig. 1 to Fig. 6
Formula intubation node structure includes hollow ball 1, multiple intubations 2, multiple round steel pipes 3, multiple bolts 4 and multiple nuts 5, multiple intubations
2 are uniformly arranged on the outer surface of hollow ball 1 along the circumferencial direction of hollow ball 1, individual respectively in each intubation 2 to be set with a round steel pipe
3, the bolt 4 for fixing round steel pipe 3 is inserted into the outer wall of round steel pipe 3, and each bolt 4 is fastened by a nut 5 respectively.
Intubation 2 can as needed adjust angle in present embodiment, and all intubations 2 can no longer in same plane.
Specific embodiment two：Present embodiment, a kind of Space configuration described in present embodiment are illustrated with reference to Fig. 1 to Fig. 6
Pad 6 is provided between each nut 5 and the outer wall of round steel pipe 3 of formula intubation node structure.Other compositions and annexation and tool
Body implementation method one is identical.
Specific embodiment three：Present embodiment, a kind of Space configuration described in present embodiment are illustrated with reference to Fig. 1 to Fig. 6
Each pad 6 of formula intubation node structure has and the outer wall same curvature of round steel pipe 3 with the Surface Machining of the wall contacts of round steel pipe 3
Cambered surface.Other compositions and annexation are identical with specific embodiment two.
Specific embodiment four：Present embodiment, a kind of Space configuration described in present embodiment are illustrated with reference to Fig. 1 to Fig. 6
The external diameter of the intubation 2 of formula intubation node structure is equal to the internal diameter of round steel pipe 3.Other compositions and annexation and specific embodiment
One is identical.
The above, is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, without departing from the scope of the present invention, when making a little change or modification using the technology contents of the disclosure above
Be the Equivalent embodiments of equivalent variations, as long as be without departing from technical solution of the present invention content, according to technical spirit of the invention,
Within the spirit and principles in the present invention, any simple modification, equivalent and improvement for being made to above example etc., still
Belong within the protection domain of technical solution of the present invention.
Claims (4)
1. a kind of Space configuration formula intubation node structure, it is characterised in that：A kind of Space configuration formula intubation node structure bag
Include hollow ball (1), multiple intubations (2), multiple round steel pipes (3), multiple bolts (4) and multiple nuts (5), multiple intubation (2) edges
Hollow ball (1) circumferencial direction is uniformly arranged on the outer surface of hollow ball (1), individual respectively in each intubation (2) to be set with a circle
Steel pipe (3), the bolt (4) for fixing round steel pipe (3) is inserted into the outer wall of round steel pipe (3), and each bolt (4) passes through respectively
One nut (5) fastening.
2. a kind of Space configuration formula intubation node structure according to claim 1, it is characterised in that：Each nut (5) and circle
Pad (6) is provided between the outer wall of steel pipe (3).
3. a kind of Space configuration formula intubation node structure according to claim 2, it is characterised in that：Each pad (6) and circle
The Surface Machining of steel pipe (3) wall contacts has the cambered surface with round steel pipe (3) outer wall same curvature.
4. a kind of Space configuration formula intubation node structure according to claim 1, it is characterised in that：External diameter of intubation (2) etc.
In the internal diameter of round steel pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710056933.6A CN106759872A (en) | 2017-01-25 | 2017-01-25 | A kind of Space configuration formula intubation node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710056933.6A CN106759872A (en) | 2017-01-25 | 2017-01-25 | A kind of Space configuration formula intubation node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106759872A true CN106759872A (en) | 2017-05-31 |
Family
ID=58943044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710056933.6A Pending CN106759872A (en) | 2017-01-25 | 2017-01-25 | A kind of Space configuration formula intubation node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106759872A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197651A (en) * | 2021-12-24 | 2022-03-18 | 常州工学院 | Steel-wood combined node connected by steel sleeves |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0159452A1 (en) * | 1984-04-16 | 1985-10-30 | Geilinger AG | Connection nodes for wooden shores of frameworks |
| CN2224875Y (en) * | 1994-12-15 | 1996-04-17 | 开封市华中空间结构有限公司 | Ball joint for space steel frame |
| JPH09328814A (en) * | 1996-06-07 | 1997-12-22 | Mamoru Kawaguchi | Joint construction of node in space truss construction |
| CN101208525A (en) * | 2005-03-16 | 2008-06-25 | 蒙特艾斯坦有限公司 | Node for spatial grid structure |
| JP2009041362A (en) * | 2007-07-17 | 2009-02-26 | Ogasawara Sekkei:Kk | Connection device and structure of tetrahedron frame and hexahedron frame |
| US20090087255A1 (en) * | 2007-09-28 | 2009-04-02 | Minnis & Samson Pty. Ltd | Connector |
| CN201554154U (en) * | 2009-11-25 | 2010-08-18 | 内蒙古金岗重工有限公司 | Spatial steel structure net rack |
| CN102182250A (en) * | 2011-04-08 | 2011-09-14 | 浙江东南网架股份有限公司 | Novel aluminum alloy bolt ball grid frame node and grid frame mounting method thereof |
| CN202023259U (en) * | 2011-04-08 | 2011-11-02 | 浙江东南网架股份有限公司 | Novel aluminum alloy bolt sphere grid joint |
| CN103397702A (en) * | 2013-07-19 | 2013-11-20 | 东南大学 | Composite material space truss joint and method |
| US20140102993A1 (en) * | 2008-08-29 | 2014-04-17 | Werner Extrusion Solutions, Llc | Node, Apparatus, System and Method Regarding a Frame Support for Solar Mirrors |
| CN203878766U (en) * | 2014-03-28 | 2014-10-15 | 西安建筑科技大学 | Beam column connecting structure |
| CN203878768U (en) * | 2014-03-28 | 2014-10-15 | 西安建筑科技大学 | Original bamboo hinged joint |
| CN205100376U (en) * | 2015-11-19 | 2016-03-23 | 山东大学 | Threaded connection's circular steel tube post |
| CN205827787U (en) * | 2016-04-15 | 2016-12-21 | 四川建筑职业技术学院 | A kind of solid proportional bolted spherical node model for any Elements of Space Grid Truss example |
| CN206428813U (en) * | 2017-01-25 | 2017-08-22 | 哈尔滨工业大学 | A kind of Space configuration formula is intubated node structure |
-
2017
- 2017-01-25 CN CN201710056933.6A patent/CN106759872A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0159452A1 (en) * | 1984-04-16 | 1985-10-30 | Geilinger AG | Connection nodes for wooden shores of frameworks |
| CN2224875Y (en) * | 1994-12-15 | 1996-04-17 | 开封市华中空间结构有限公司 | Ball joint for space steel frame |
| JPH09328814A (en) * | 1996-06-07 | 1997-12-22 | Mamoru Kawaguchi | Joint construction of node in space truss construction |
| CN101208525A (en) * | 2005-03-16 | 2008-06-25 | 蒙特艾斯坦有限公司 | Node for spatial grid structure |
| JP2009041362A (en) * | 2007-07-17 | 2009-02-26 | Ogasawara Sekkei:Kk | Connection device and structure of tetrahedron frame and hexahedron frame |
| US20090087255A1 (en) * | 2007-09-28 | 2009-04-02 | Minnis & Samson Pty. Ltd | Connector |
| US20140102993A1 (en) * | 2008-08-29 | 2014-04-17 | Werner Extrusion Solutions, Llc | Node, Apparatus, System and Method Regarding a Frame Support for Solar Mirrors |
| CN201554154U (en) * | 2009-11-25 | 2010-08-18 | 内蒙古金岗重工有限公司 | Spatial steel structure net rack |
| CN202023259U (en) * | 2011-04-08 | 2011-11-02 | 浙江东南网架股份有限公司 | Novel aluminum alloy bolt sphere grid joint |
| CN102182250A (en) * | 2011-04-08 | 2011-09-14 | 浙江东南网架股份有限公司 | Novel aluminum alloy bolt ball grid frame node and grid frame mounting method thereof |
| CN103397702A (en) * | 2013-07-19 | 2013-11-20 | 东南大学 | Composite material space truss joint and method |
| CN203878766U (en) * | 2014-03-28 | 2014-10-15 | 西安建筑科技大学 | Beam column connecting structure |
| CN203878768U (en) * | 2014-03-28 | 2014-10-15 | 西安建筑科技大学 | Original bamboo hinged joint |
| CN205100376U (en) * | 2015-11-19 | 2016-03-23 | 山东大学 | Threaded connection's circular steel tube post |
| CN205827787U (en) * | 2016-04-15 | 2016-12-21 | 四川建筑职业技术学院 | A kind of solid proportional bolted spherical node model for any Elements of Space Grid Truss example |
| CN206428813U (en) * | 2017-01-25 | 2017-08-22 | 哈尔滨工业大学 | A kind of Space configuration formula is intubated node structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197651A (en) * | 2021-12-24 | 2022-03-18 | 常州工学院 | Steel-wood combined node connected by steel sleeves |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105220765A (en) | Space configuration formula flute profile node structure | |
| CN106592761A (en) | Bolt-sphere aluminum alloy assembling type joint structure with rectangular-section rod pieces | |
| CN105756192B (en) | A kind of foldable cylindrical reticulated shell structure | |
| CN203821593U (en) | Curved-surface grid structure with adjustable curvature | |
| CN206428813U (en) | A kind of Space configuration formula is intubated node structure | |
| CN106759872A (en) | A kind of Space configuration formula intubation node structure | |
| TWI554667B (en) | Assembly buckling restrained brace using steel bar | |
| CN105444612B (en) | A kind of Membrane of Tensile Buildings cooling tower structure | |
| CN208918002U (en) | The recoverable energy dissipation connecting node of prefabrication and assembly construction steel construction | |
| CN105971355A (en) | Bush constraint buckling-preventing support with diamond-shaped energy dissipation unit | |
| CN110512735A (en) | A kind of Y shape connecting node of round steel pipe | |
| CN205576719U (en) | Prestressing force steel pipe concrete integrated configuration | |
| CN206846165U (en) | A kind of improved corrugated expansion joint | |
| CN106639464B (en) | A kind of end has the buckling induction support of oblique screw type induction unit | |
| CN106049699B (en) | A kind of casing constraining anti-buckling support with staggeredly pyramid energy consumption unit | |
| CN108678481A (en) | A kind of Aseismic Steel Structures residential housing | |
| CN205296586U (en) | Special -shaped post of steel pipe concrete combination is connected to two boards of assembled | |
| CN205329861U (en) | Composite concrete -filled steel tube post - girder steel punching haunch node | |
| CN106567594B (en) | A kind of end has the buckling induction support of circumferential screw type induction unit | |
| CN204645276U (en) | The core-theaded type connected node of a kind of steel pipe and solder sphere | |
| CN207033008U (en) | A kind of antidetonation suspension and support for building | |
| CN206428811U (en) | A kind of aluminium alloy assembled connecting node for large-span space structure | |
| CN110424632A (en) | Prefabricated foamed aluminum-core concrete-filled circular steel tube column and its assembling structure | |
| CN205935356U (en) | Radial retractable roof's net shell | |
| CN209040381U (en) | Girder system is reinforced in a kind of column side part moulding-roof system bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |