CN209482483U - A kind of assembled quadrate steel pipe column channel steel connection bean column node - Google Patents

A kind of assembled quadrate steel pipe column channel steel connection bean column node Download PDF

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Publication number
CN209482483U
CN209482483U CN201821465483.2U CN201821465483U CN209482483U CN 209482483 U CN209482483 U CN 209482483U CN 201821465483 U CN201821465483 U CN 201821465483U CN 209482483 U CN209482483 U CN 209482483U
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China
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steel
channel
quadrate
pipe column
steel pipe
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李雪梅
高山
李雪洁
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Xijing University
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Xijing University
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Abstract

A kind of assembled quadrate steel pipe column channel steel connects bean column node, including quadrate steel pipe column and i shaped steel, and Y type corner connector is respectively welded on four water chestnuts of quadrate steel pipe column;The end of i shaped steel is welded with outer steel channel connector, and outer steel channel connector is bolted with Y type corner connector;When use: two sides are bolted with the channel steel of spill up and down of bolt hole with Y type corner connector;The utility model have the advantages that the rigidity for effectively improving pillar and bearing capacity, it is easy for construction, greatly improve construction efficiency.

Description

A kind of assembled quadrate steel pipe column channel steel connection bean column node
Technical field
The utility model relates to building structure central sill column connected nodes, and in particular to a kind of assembled quadrate steel pipe column channel steel company Connect node.
Background technique
Beam column is a part in building structure, and has important role, therefore beam column also becomes in engineering Core.The method that traditional beam column construction uses on-the-spot welding, by the upper lower flange of beam and web and column site welding, this Beam column is constituted an entirety by kind welding manner, though causing its ductility to be deteriorated for rigid connection, its remnants is answered after welding Power is larger, is easy to happen brittle fracture, and site welding heavy workload, and construction quality is more difficult to control, this can be greatly reduced Construction efficiency increases more labour's material resources costs, also can cause environmental pollution at the same time.
Summary of the invention
In order to overcome the disadvantages of the above prior art, the purpose of this utility model is to provide a kind of assembled quadrate steel pipe columns Channel steel connecting node has and installs simple and convenient, raising ductility, greatly reduce brittle break, improving construction efficiency While the characteristics of also ensuring its strength and stiffness.
In order to achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of assembled quadrate steel pipe column channel steel connecting node, including quadrate steel pipe column 1 and i shaped steel 3, quadrate steel pipe column 1 Y type corner connector 4 is respectively welded on four water chestnuts;The end of i shaped steel 3 is welded with outer steel channel connector 2, and outer channel steel connects Fitting 2 and Y type corner connector 4 is bolted.
Further, the Y type corner connector 4 includes right angle channel steel 41, welds quadrate steel pipe column 1 in right angle channel steel 41 Water chestnut, right angle channel steel 41 right angle end welding have bolt hole steel plate 42.
Further, the outer steel channel connector 2 includes the channel steel of spill up and down 21 that two sides have bolt hole, upper recessed It is welded between the web of shape channel steel 21 by connecting plate 22, the web of upper and lower spill channel steel 21 and the flange plate of i shaped steel 3 weld It connects, connecting plate 22 and 3 web of i shaped steel weld.
The utility model has the beneficial effects that
Internal partition is not provided in the utility model node region, pillar is elongated, in processing without truncation, can freely be perfused Concrete simultaneously ensures quality, can effectively improve the rigidity and bearing capacity of pillar in this way;
Element factory is prefabricated, avoids the weld job of construction site, reduces the quality accident caused by welding defect And because of fire caused by welding spark, while this node connection scene is without overhead welding, side weldering, easy for construction;
Simple structure, processing technology are easy, and force-mechanism is more clear, are convenient for industrialization manufacture and on-site assembly, greatly Construction efficiency is improved, can be used for producing in batches.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model and outer steel channel connector.
Fig. 3 is the structural schematic diagram of the Y type corner connector of the utility model.
Fig. 4 is the Y type corner connector structural schematic diagram of the utility model.
Specific embodiment
The utility model is further described below in conjunction with attached drawing.
Shown in referring to Fig.1, a kind of assembled quadrate steel pipe column channel steel connecting node, including quadrate steel pipe column 1 and i shaped steel 3, Y type corner connector 4 is respectively welded on four water chestnuts of quadrate steel pipe column 1;The end of i shaped steel 3 is welded with outer steel channel connector 2, outer steel channel connector 2 and Y type corner connector 4 is bolted.
Referring to shown in Fig. 2, the outer steel channel connector 2 includes the channel steel of spill up and down 21 that two sides have bolt hole, on It is welded between the web of lower spill channel steel 21 by connecting plate 22, the web of upper and lower spill channel steel 21 and the edge of a wing of i shaped steel 3 Plate welding, connecting plate 22 and 3 web of i shaped steel weld.
Referring to shown in Fig. 3, Fig. 4, the Y type corner connector 4 includes right angle channel steel 41, welding in right angle channel steel 41 The water chestnut of quadrate steel pipe column 1, the right angle end welding of right angle channel steel 41 have the steel plate 42 of bolt hole.
Working principle of the utility model is:
Factory's welding portion:
Firstly, Y type corner connector 4 is respectively welded on four water chestnuts of quadrate steel pipe column 1;The abdomen of upper and lower spill channel steel 21 It is welded between plate by connecting plate 22;The web of upper and lower spill channel steel 21 and the flange plate of i shaped steel 3 weld, connecting plate 22 with The welding of 3 web of i shaped steel.
On-site assembly part: up and down spill channel steel 21 and Y type corner connector 4 of the two sides with bolt hole are connected by bolt It connects.

Claims (3)

1. a kind of assembled quadrate steel pipe column channel steel connects bean column node, which is characterized in that including quadrate steel pipe column (1) and i shaped steel (3), Y type corner connector (4) is respectively welded on four water chestnuts of quadrate steel pipe column (1);The end of i shaped steel (3) is welded with outer Steel channel connector (2), outer steel channel connector (2) are bolted with Y type corner connector (4).
2. a kind of assembled quadrate steel pipe column channel steel according to claim 1 connects bean column node, which is characterized in that described Y type corner connector (4) includes right angle channel steel (41), the water chestnut of welding quadrate steel pipe column (1), right angle channel steel in right angle channel steel (41) (41) right angle end welding has the steel plate (42) of bolt hole.
3. a kind of assembled quadrate steel pipe column channel steel according to claim 1 or 2 connects bean column node, which is characterized in that The outer steel channel connector (2) includes the channel steel of spill up and down (21) that two sides have bolt hole, upper and lower spill channel steel (21) It is welded between web by connecting plate (22), the web of upper and lower spill channel steel (21) and the flange plate of i shaped steel (3) weld, even Fishplate bar (22) and i shaped steel (3) web weld.
CN201821465483.2U 2018-09-07 2018-09-07 A kind of assembled quadrate steel pipe column channel steel connection bean column node Active CN209482483U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821465483.2U CN209482483U (en) 2018-09-07 2018-09-07 A kind of assembled quadrate steel pipe column channel steel connection bean column node

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821465483.2U CN209482483U (en) 2018-09-07 2018-09-07 A kind of assembled quadrate steel pipe column channel steel connection bean column node

Publications (1)

Publication Number Publication Date
CN209482483U true CN209482483U (en) 2019-10-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821465483.2U Active CN209482483U (en) 2018-09-07 2018-09-07 A kind of assembled quadrate steel pipe column channel steel connection bean column node

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CN (1) CN209482483U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113882512A (en) * 2021-08-30 2022-01-04 西安建筑科技大学 I-beam-square steel pipe column assembled node with lantern ring
KR102365786B1 (en) * 2021-04-13 2022-02-23 (주)한국건축구조연구원 Assembly join structure of channel type stiffener reinforced steel beam and rectangular steel column

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102365786B1 (en) * 2021-04-13 2022-02-23 (주)한국건축구조연구원 Assembly join structure of channel type stiffener reinforced steel beam and rectangular steel column
CN113882512A (en) * 2021-08-30 2022-01-04 西安建筑科技大学 I-beam-square steel pipe column assembled node with lantern ring

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