A steel structure beam-column connection method for prefabricated buildings

Abstract

The invention discloses a steel structure beam-column connection method for prefabricated buildings, and relates to the field of prefabricated buildings. When the present invention is installed, the pillar connection part in the first connecting steel part and the interior of the pillar are pre-prepared through screws. The buried inner wire cylinder seat is fixedly connected, and then the second connecting steel part connected to one end of the beam is connected to the first connecting steel part. During the connection process, the second clamping plate in the second connecting steel part is connected to the first connecting steel part. The first clamping plates on the steel part are interlaced and interlocked, and finally the bolts pass through the bolt holes opened by the first clamping plate and the second clamping plate, and 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 steel structure beam-column connection method for prefabricated buildings. 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 vertical co...

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 and method of the two connection methods become very beneficial

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