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A steel structure assembled beam-column joint connection device

A technology of beam-column joints and connecting devices, which is applied in the direction of building construction and construction, can solve the problems of reducing construction speed and many processes, and achieve the effects of speeding up installation progress, ensuring structural safety, and reducing transportation space

Active Publication Date: 2022-04-29
北京赛博思工程技术研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Bolt-welding mixed connection joints: flange welding, web hinged joints, this joint requires a lot of on-site welding, and there are many processes, which greatly reduces the construction speed

Method used

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  • A steel structure assembled beam-column joint connection device
  • A steel structure assembled beam-column joint connection device
  • A steel structure assembled beam-column joint connection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A steel structure assembled beam-column joint connecting device is used for connecting several columns 1 and several beams 2. The columns 1 and 1, the beams 2 and 2, and the beams 2 and the columns 1 are all fixedly connected through a connecting box 3, and at least two of the six directions of the connecting box 3 are provided with box-shaped connectors 4, which are provided with at least one opening 5, and the box-shaped connectors 4 are arranged on at least one inner box surface 6 perpendicular to the opening 5. The vertical column 1 and the cross beam 2 are both provided with slide rails 8 matched with the guide rails 7.

[0042] In specific setting, the fixed position of the box connector 4 and the connecting box 3 is the central surface 9, and the opening 5 is at least arranged on the surface opposite to the central surface 9. 5 The direction of the opening is determined according to the direction of the beam 2 or column 1 to be connected.

[0043] See details. Figure...

Embodiment 2

[0048] A steel structure assembled beam-column node connection device is used for connecting several columns 1 and several beams 2. The columns 1 and 1, the beams 2 and 2 and the beams 2 and 1 are all fixedly connected by a connection box 3, and at least two of the six directions of the connection box 3 are provided with a box-shaped connector 4, which is provided with at least one opening 5, and at least one inner box surface 6 of the box-shaped connector 4 is provided with a guide rail 7. The vertical column 1 and the cross beam 2 are both provided with slide rails 8 matched with the guide rails 7.

[0049] In specific setting, the fixed position of the box connector 4 and the connecting box 3 is the central surface 9, and the opening 5 is at least arranged on the surface opposite to the central surface 9. 5 The direction of the opening is determined according to the direction of the beam 2 or column 1 to be connected.

[0050] See details. Figure 4 The box connector 4 is provid...

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Abstract

This application discloses a steel structure assembled beam-column node connection device, which is used to connect several columns and several beams, between the columns and columns, between the beams and beams, and between the beams and the columns They are all fixedly connected through a connection box. Box-shaped connectors are provided in at least two directions of the six directions of the connection box. At least one opening is provided on the box-shaped connector. At least one of the box-shaped connectors has an inner Guide rails are arranged on the box surface. The assembly-type beam-column joint connection device of the steel structure provided in the embodiment of the present application converts each component into parts, and connects each component into a whole through bolts on site. Beams, columns, and node connectors make up the overall structure. The beams and columns are all straight rod components, which greatly reduces the transportation space, thus effectively saving the transportation cost.

Description

Technical field [0001] The application generally relates to the technical field of building structure engineering, and in particular relates to a steel structure assembled beam-column node connecting device. technical background [0002] Realize energy conservation and environmental protection in the building assembly process, greatly reduce the site construction period, reduce the difficulty of site project management and the dependence on the technical level of site installation workers. Steel structure has the advantages of good seismic performance and high building quality, which can effectively solve many problems in China's construction industry, such as low industrialization level and labor shortage, and is an effective way to transform and upgrade the construction industry. [0003] As the key joint of steel structure building system, the mechanical properties of beam-column joints directly affect the safety of the whole structure. The installation convenience of beam-col...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/24E04B1/58
Inventor 蔡玉春赵一臣余传柏蔡贵玖李克海曹禄荣马旭宏王银龙杨丰甲赵洋王玉婕赵丹
Owner 北京赛博思工程技术研究院
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