CN204551732U - A kind of steel frame and steel structure module connected node - Google Patents

A kind of steel frame and steel structure module connected node Download PDF

Info

Publication number
CN204551732U
CN204551732U CN201520181650.0U CN201520181650U CN204551732U CN 204551732 U CN204551732 U CN 204551732U CN 201520181650 U CN201520181650 U CN 201520181650U CN 204551732 U CN204551732 U CN 204551732U
Authority
CN
China
Prior art keywords
module
steel
node
post
web
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
Application number
CN201520181650.0U
Other languages
Chinese (zh)
Inventor
陈志华
刘佳迪
张鹏飞
郑天心
张泽超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin University
Original Assignee
Tianjin University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin University filed Critical Tianjin University
Priority to CN201520181650.0U priority Critical patent/CN204551732U/en
Application granted granted Critical
Publication of CN204551732U publication Critical patent/CN204551732U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of steel frame and steel structure module connected node, for by module post (10), module girder (11), module secondary beam (12), steel-frame beam (13) and lower prop (8) couple together, comprise deadhead (1), upper spacer (2), lower clapboard (3), node post (4), web (5), pad pipe (6) and stiffening rib (7), upper spacer (2) and lower clapboard (3) are separately fixed at the top and bottom of node post (4), and cover the edge of a wing of each web (5); Deadhead (1) is fixed on the position that upper spacer (2) is upper and node post (4) is just right, and the matching size of its size and module post (10) closes, for plug-in module post (10); The middle part of web (5) is provided with stiffening rib (7), and end is provided with bolt hole; Upper spacer (2) is fixed with pad pipe (6).The utility model can Fast Installation, there is structure feature simple, easy to use.

Description

A kind of steel frame and steel structure module connected node
Art
The utility model relates to the connection joints of steel structure that a kind of conventional steel frame construction and steel structure module are built.
Background technology
Steel structure module building is a kind of height assembled architecture, be by traditional house with single room or certain three-dimensional building space for building block unit divides, can be prefabricated in the factory processing in advance, the scene that is transported to after completing is carried out installation and is connected, having that speed of application is fast, environmental protection, the advantage such as use manpower and material resources sparingly, is new a kind of emerging, building types that development prospect is wide.
Steel structure module building system has full building module system, mega-frame building module structural system, modular unit and Core Walls Structure composite construction system and modular unit and conventional frame structure composite system etc.Modular unit and conventional frame structure composite system can give full play to conventional frame structure and modular structure advantage separately, and space is arranged more versatile and flexible, can accelerate speed of application again, construction precision is high, are a kind of comparatively advanced structural system.
Utility model content
The utility model provide a kind of can by the steel structure node of modular unit and traditional beam-to-column connection, the connected node that the utility model provides, can Fast Installation, there is structure feature simple, easy to use.The technical solution of the utility model is as follows:
A kind of steel frame and steel structure module connected node, for by module post (10), module girder (11), module secondary beam (12), steel-frame beam (13) and lower prop (8) couple together, it is characterized in that, comprise deadhead (1), upper spacer (2), lower clapboard (3), node post (4), web (5), pad pipe (6) and stiffening rib (7), the cross sectional dimensions of node post (4) is identical with the cross sectional dimensions of lower prop (8), it is highly more than or equal to the height of described steel-frame beam (13), upper spacer (2) and lower clapboard (3) are separately fixed at the top and bottom of node post (4), and cover the edge of a wing of each web (5), deadhead (1) is fixed on the position that upper spacer (2) is upper and node post (4) is just right, and the matching size of its size and module post (10) closes, for plug-in module post (10), the middle part of web (5) is provided with stiffening rib (7), end be provided with in order to steel-frame beam (13) bolted bolt hole, upper spacer (2) is fixed with pad pipe (6), pad pipe (6) aligns with the described stiffening rib (7) be arranged in the middle part of web (5), snaps into module girder (11) on it for supporting nature.
Wherein, the inside stiffening rib (9) alignd with web (5) is preferably provided with in the inside of node post (4).
The utility model can solve the problem of modular unit and beam-to-column connection.And the connection of modular unit and steel frame can be made safe, quick, convenient.
Accompanying drawing explanation
Fig. 1 is patent front view;
Fig. 2 is intra-node stiffening rib schematic diagram;
Fig. 3 is the utility model modular unit and beam-to-column connection schematic diagram;
Fig. 4 is that module and beam-to-column connection complete schematic diagram.
In figure, 1: deadhead, 2: upper spacer, 3: lower clapboard, 4: node post, 5: web, 6: pad pipe, 7: stiffening rib, 8: lower prop, 9: inner stiffening rib, 10: module post, 11: module girder, 12: module secondary beam, 13: steel-frame beam, 14: high-strength bolt, 15: Vierendeel girder floor
Detailed description of the invention
Below detailed description of the invention of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
See Fig. 1, Fig. 2 and Fig. 3, this enforcement comprises: deadhead 1, upper spacer 2, lower clapboard 3, node post 4, web 5, pad pipe 6, stiffening rib 7, inner stiffening rib 9.First with lower clapboard pillar interrupted and weld with pillar, deadhead 1 and pad pipe 6 weld with on upper spacer 2, inner stiffening rib 9 welds with node post 4 inner, web 5 is lived 4 employings with upper spacer 2, lower clapboard 3 and node and is welded, stiffening rib 7 adopts with web 5, upper spacer 2 and lower clapboard 3 and welds, and upper spacer 3 welds and node post 4 top.In this example, the distance between upper spacer 1 with lower clapboard 3 is determined by be connected steel-frame beam 13 maximum height.There is bolt hole web 5 end, and in order to be connected with steel-frame beam 13 bolt, the number of bolt is determined by calculating.Pad pipe 6 aligns with stiffening rib 7, and inner stiffening rib 9 aligns with web 5.
In above-mentioned conventional steel structure and steel structure module connected node, above-mentioned weld seam form adopts groove weld, and weld strength must not be less than strength of parent; Above-mentioned welding manner can be human weld, also can be automatic welding.
The present embodiment is when specifically using, and implementation process is:
1) according to dimensioned upper spacer 2 and the lower clapboard 3 of lower prop 8.The extension of dividing plate must not be less than 25mm.The post side be connected with girder steel is the quarter circular arc of 25mm by chamfer radius after the first overhanging 25mm of dividing plate, make bulkhead transition arrive wide together with girder steel after overhanging 95mm again;
2) position of lower clapboard 3 flushes with the bottom flange of crossbeam highly most in institute tie-beam, is welded and lower prop top, and height is put slope short beam compared with the connection of girder realize by being connected one section after overhanging dividing plate, and putting slope ratio is 1:4;
3) the inside stiffening rib 9 in node post 4 and the aligned in position of web 5, adopt groove weld to connect;
4) when steel-frame beam 13 is connected with node, web is connected with the web 5 of node by high-strength bolt 14, and upper bottom flange is connected with upper lower clapboard groove weld respectively;
5) steel structure module post 10 is inserted on deadhead 1, and module post 10 edge and upper spacer 2 adopt groove welding or fillet weld to be connected, and module girder 11 snaps on pad pipe 6 naturally.

Claims (2)

1. a steel frame and steel structure module connected node, for by module post (10), module girder (11), module secondary beam (12), steel-frame beam (13) and lower prop (8) couple together, it is characterized in that, comprise deadhead (1), upper spacer (2), lower clapboard (3), node post (4), web (5), pad pipe (6) and stiffening rib (7), the cross sectional dimensions of node post (4) is identical with the cross sectional dimensions of lower prop (8), it is highly more than or equal to the height of described steel-frame beam (13), upper spacer (2) and lower clapboard (3) are separately fixed at the top and bottom of node post (4), and cover the edge of a wing of each web (5), deadhead (1) is fixed on the position that upper spacer (2) is upper and node post (4) is just right, and the matching size of its size and module post (10) closes, for plug-in module post (10), the middle part of web (5) is provided with stiffening rib (7), end be provided with in order to steel-frame beam (13) bolted bolt hole, upper spacer (2) is fixed with pad pipe (6), pad pipe (6) aligns, for supporting the module girder (11) snapped on it with the described stiffening rib (7) being arranged on web (5) middle part.
2. steel frame according to claim 1 and steel structure module connected node, is characterized in that, is provided with the inside stiffening rib (9) alignd with web (5) in the inside of node post (4).
CN201520181650.0U 2015-03-27 2015-03-27 A kind of steel frame and steel structure module connected node Expired - Fee Related CN204551732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520181650.0U CN204551732U (en) 2015-03-27 2015-03-27 A kind of steel frame and steel structure module connected node

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520181650.0U CN204551732U (en) 2015-03-27 2015-03-27 A kind of steel frame and steel structure module connected node

Publications (1)

Publication Number Publication Date
CN204551732U true CN204551732U (en) 2015-08-12

Family

ID=53826863

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520181650.0U Expired - Fee Related CN204551732U (en) 2015-03-27 2015-03-27 A kind of steel frame and steel structure module connected node

Country Status (1)

Country Link
CN (1) CN204551732U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104775517A (en) * 2015-03-27 2015-07-15 天津大学 Connecting node for steel frame and steel structure module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104775517A (en) * 2015-03-27 2015-07-15 天津大学 Connecting node for steel frame and steel structure module

Similar Documents

Publication Publication Date Title
CN102979172B (en) Industrialized assembled multi-story high-rise steel structure prestressed centrally-braced system
CN103206014B (en) Multi-high-rise assembled steel structure frame supporting system capable of realizing rigid connection of joints
CN104912190A (en) Dry type joggle frame structure
CN102995744B (en) Industrialized multi-high-rise assembly type steel structure frame-pre-stressed center support system
CN103184762B (en) Multi-story/high-rise fabricated steel structural prestressed supporting system capable of realizing rigid connection of joints
CN104074267B (en) Dismantled and assembled sledge steel loading structure mobile field camp
CN105863067B (en) A kind of modularization low layer assembled Special-Shaped Column steel house system
CN204386002U (en) A kind of precast assemble floor system
CN204023778U (en) The connected node of prefabricated assembled concrete beam column
CN201554121U (en) Connection joint of inner sleeve squared rectangular steel pipe column and H-shaped steel beam
CN103343575B (en) A kind of square steel tube post-H profile steel beam bolt syndeton
CN204326255U (en) A kind of Reinforced Concrete Composite Beams and steel pipe column connected node
CN105569191A (en) Steel-encased concrete composite beam-steel pipe column connection joint
CN103334490A (en) Multi-story high-rise fabricated steel structure framework supporting system
CN104947803B (en) A kind of prefabricated sheet-pile mortise and tenon type connecting node and installation method
CN103498523A (en) Floor system
CN206503230U (en) A kind of fabricated steel building
CN107299683B (en) Compound concrete-filled tubular column assembled docks node and connection method
CN102587538B (en) Dog-bone type coupled shear wall with end plates, bolts and steel coupling beams
CN101525904B (en) Square steel tube concrete combined special-shaped column sleeve beam column node and manufacturing method
CN103276804B (en) A kind of industrialization assembling hetermorphiscal column steel work prestressing force center support system
CN103015537A (en) Beam-column joint connecting device of assembled steel structure system
CN201972269U (en) Prefabricated reinforcing steel bar concrete shear wall
CN102561530A (en) Rectangular steel tube concrete column and steel beam all-bolt connecting joint
CN103195163B (en) Multiple high-level assembly steel structure system capable of realizing rigid node connections

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
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: 20150812

Termination date: 20160327