Fabricated steel tube concrete beam-column joint connecting mechanism

A technology for CFST column and CFST, which is applied in building structure, construction, etc., can solve the problems of difficult to achieve breakthrough improvement in seismic performance, complex structure, and labor-intensive assembly, so as to avoid long-term work of cranes and reliable connection. , Strengthen the effect of connection stability

Pending Publication Date: 2018-11-23
SOUTHWEAT UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As a result, many materials are used, the structure is complex, the assembly is labor-intensive, and the seismic performance is difficult to achieve a breakthrough improvement

Method used

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  • Fabricated steel tube concrete beam-column joint connecting mechanism
  • Fabricated steel tube concrete beam-column joint connecting mechanism
  • Fabricated steel tube concrete beam-column joint connecting mechanism

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Embodiment Construction

[0045] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0046] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0047] Figure 1-10 A fabricated steel pipe concrete beam-column node connection mechanism of the present invention is shown, including:

[0048] A steel sleeve 1 with a plurality of screw holes I, with a steel partition 2 in the middle;

[0049] The reinforcing ring 3 includes an upper ring plate 31 and a lower ring plate 32, the upper ring plate 31 is fixed on the upper edge of the steel sleeve 1; the lower ring plate 32 is fixed on the lower edge of the steel sleeve 1;

[0050] The connecting ribs 4 arranged in parallel are arranged between the upper ring plate 31 and the lo...

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PUM

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Abstract

The invention discloses a fabricated steel tube concrete beam-column joint connecting mechanism. The fabricated steel tube concrete beam-column joint connecting mechanism comprises a steel sleeve, a reinforcing ring, reinforcing ring connecting rib plates, upper and lower steel tube concrete columns, a connecting cover plate, an end bearing plate, a beam section, a long screw, a bolt and a groovesection. A steel partition plate and a rubber pad are arranged in the steel sleeve. The reinforcing ring is connected to the steel sleeve. The mechanism is simple in structure, stable in performance,wide in use range and suitable for beam-column joint connection of various fabricated steel tube concrete structures. The problem about connection between existing fabricated structure columns is solved, the bonding strength of the upper and lower steel tube columns is enhanced, the connecting stability of beams and columns is reinforced, the concept of strong columns and weak beams is basically achieved, and the whole structural system is more stable and safer.

Description

technical field [0001] The invention relates to a beam-column connection node, in particular to an assembled steel pipe concrete beam-column joint connection mechanism, which is suitable for use in various assembled steel pipe concrete buildings. Background technique [0002] At present, my country's construction industry is in a stage of rapid development, but traditional construction methods are still relatively backward, and labor-intensive, and there are also problems such as high pollution, high energy consumption, low efficiency, and extensive methods. Prefabricated construction means that the construction of houses can be manufactured in batches like machine production. As long as the prefabricated house components are transported to the construction site and assembled, the construction of the building can be completed. The standardization of design and the informatization of management make the components more standard, the higher the production efficiency, and the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/18E04B1/58
CPCE04B1/185
Inventor 张兆强撒燕茹覃尹星姚勇邓勇军李丹禇云朋陈代果李林芮马腾
Owner SOUTHWEAT UNIV OF SCI & TECH
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