A steel structure beam-column connection part for prefabricated buildings

Abstract

The invention discloses a beam-column connecting part of a steel structure for an assembled building, relates to the field of an assembled building, and includes a pillar, a beam and a steel connecting member, one end of the beam is connected to one side of the pillar through a rigid connecting member, and the steel connecting member The component includes a first connecting steel piece and a second connecting steel piece. When the present invention is installed, the pillar connection part in the first connecting steel part is fixedly connected with the internal wire tube seat embedded inside the pillar through screws, and then the second connecting steel part connected to one end of the beam is connected to the first connecting part. The steel parts are connected. During the connection process, the second clamping plate in the second connecting steel part and the first clamping plate on the first connecting steel part are interlaced and embedded, and finally the bolts penetrate the first clamping plate and the second clamping plate. In the provided bolt holes, the ends of the bolts are fixedly connected by nuts, which is convenient for installation.

Description

technical field [0001] The invention relates to the field of prefabricated buildings, in particular to a beam-column connection part of a steel structure used for a prefabricated building. Background technique [0002] A steel structure building is a building made of building steel to form a load-bearing structure. In the beam-column connection process of prefabricated buildings, welds, bolts or rivets are usually used to connect the joint parts. In order to facilitate the installation and disassembly of prefabricated buildings, most of the connections are connected by bolts, but the traditional beam and There is still instability in the stability of the connection between the columns, which affects the assembly quality of the prefabricated building. The existing steel structure beam-column connections can only be connected in a single fixed shape, such as between pillars and beams The connection structure of horizontal "T" type vertical connection and "II" type parallel ve...

AI Technical Summary

Problems solved by technology

In the beam-column connection process of prefabricated buildings, welds, bolts or rivets are usually used to connect the joint parts. In order to facilitate the installation and disassembly of prefabricated buildings, most of the connections are connected by bolts, but the traditional beam and There is still instability in the stability of the connection between the columns, which affects the assembly quality of the prefabricated building. The existing steel structure beam-column connections can only be connected in a single fixed shape, such as between pillars and beams The connection structure of horizontal "T" type vertical connection and "II" type parallel vertical connection need to be designed separately, so it needs to prolong the man-hours in the process of design / processing, production and assembly, so designing a type that can be applied to the above The connection structure of the two connection methods becomes very beneficial

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