Force-bearing device for connecting joints at any angle in T-shaped steel plane

Abstract

The invention discloses a force-bearing device for connecting joints at any angle in a T-shaped steel plane. The force-bearing device for the connecting joints at any angle in the T-shaped steel plane comprises a special-shaped steel plate cover plate, a circular steel cover plate, a limiting block, a connecting steel plate, a circular steel piece, a circular pressing cover and a ball-head screw rod. The ball-head screw rod is installed between the circular steel piece and the circular pressing cover, and an annular groove is formed in the center of the circular steel piece; the limiting block and the connecting steel plate are installed in the annular groove of the circular steel piece simultaneously, and the circular steel cover plate and the circular steel piece are mutually pressed and tightly locked; and the connecting steel plate is connected between the circular steel cover plate and the circular steel piece in a clamping mode, and the special-shaped steel plate cover plate is arranged on the circular steel cover plate in a pressing mode and locked. In this way, the force-bearing device is simple in manufacturing procedure and reasonable in structural force-bearing on-site installing time can be reduced, adaptability to angles of a T-shaped steel piece is high, circular and spherical conformations are utilized, intersections of the complex T-shaped steel multi-direction connecting joints are simplified and beautified, and connecting of the T-shaped steel intersecting joints at any angle in the plane is achieved.

Description

technical field [0001] The invention relates to the technical field of curtain walls, in particular to a stress-bearing device for connecting nodes at any angle in a T-shaped steel plane. Background technique [0002] Since the development of curtain walls, architects are no longer limited to the horizontal and vertical separation of curtain walls, and have more and more requirements for the outer garment of the building-curtain walls. The T-shaped steel glass curtain wall system has gradually become the choice of many architects due to its unique performance, and the curtain wall can be divided into triangles, rhombuses or other forms of polygons. [0003] The customized processing of T-shaped steel is completed in the factory, and then welded or directly mechanically connected on site. For multi-angle or indefinite-angle T-shaped steel intersection joints, even if the factory completely follows the theoretical model and cuts them with intersecting lines before sending the...

AI Technical Summary

Problems solved by technology

If there are connections in three directions or even multiple directions in the plane between the T-shaped steels, then it is relatively complicated at its intersection node, and it is relatively troublesome to deal with.

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