The invention relates to the technical field of
engineering, and discloses a
steel frame beam column rigid-connection joint node based on socket
welding type connection. The joint node comprises a connecting end, a support end and a socket
welding pin, connection end shear-pins are arranged on the right side of a connection end upper
flange connector and the right side of a connection end lower
flange connector respectively, multiple support end shear-pins are arranged on the left side of a support end upper
flange connector and the left side of a support end upper flange connector respectively, two parallel support end shear-pins form a shear groove, the connection end shear-pins are inserted into the shear groove, and the socket
welding pins are inserted into gaps between the connectionend shear-pins and the shear groove and installed and fixed with set screws. Accordingly, by means of socket welding type connection, the pulling and pressing force of a beam upper flange plate and abeam lower flange plate is effectively transmitted through
physical geometry contact of the socket welding pins, and the
machining precision requirements of a component are low; compared with the prior art, installation is convenient, reliability is high, and meanwhile the node and the component achieve detachable reutilization.