Light inner wall and steel beam connection structure with self-tapping screws

Abstract

The invention discloses a light inner wall and steel beam connection structure with self-tapping screws. The connection structure comprises a steel beam, an L-shaped clamping set and the self-tapping screws. The L-shaped clamping set comprises a first L-shaped clamp and a second L-shaped clamp. One end of the long edge of the first L-shaped clamp is connected with the steel beam through one self-tapping screw, the other end of the long edge of the first L-shaped clamp and the long edge of the second L-shaped clamp are connected with the steel beam through the remaining self-tapping screws, and a space is formed between the short edge of the first L-shaped clamp and the short edge of the second L-shaped clamp and used for containing a light inner wall board. Construction is convenient and fast, on-site assembly is easy and convenient, wet construction and pollution are avoided, and constructing site positioning is accurate; the connection structure can be directly completed in a factory, on-site workloads are reduced, construction efficiency is greatly improved, and industrial production can be easily achieved; connection is firmer, a lower flange of the steel beam looks more attractive, and the light inner wall and steel beam connection structure is suitable installing light inner walls and body structures of a multi-rise and high-rise steel structure building and is wide in adaptability.

Description

Technical field: [0001] The invention relates to the technical field of building structure connectors, in particular to a connection structure between a lightweight inner wall and a steel beam using self-tapping screws. Background technique: [0002] Lightweight interior wall is a new type of energy-saving and environmentally friendly wall, which is often used in prefabricated steel structure buildings. It has the following advantages: [0003] ①Light weight and high strength. There are many types of lightweight interior walls, mainly including autoclaved lightweight aerated concrete panels (ALC, NALC, AAC), round-hole interior wall panels of lightweight ceramsite material concrete, lightweight concrete interior wall strips, and gypsum-made panels. Hollow lightweight slats, fly ash foam cement slats (ASA round hole partition wall panels), silicon magnesium aerated cement partition wall slats (GM boards), vacuum extrusion fiber cement boards, GRC glass fiber reinforced Ceme...

AI Technical Summary

Problems solved by technology

The two kinds of connectors are connected to the steel beam by welding. For the thinner L-shaped card, the general welding quality should not be guaranteed by this method, but special welding technology should be used, which requires high construction technology. At the same time, the project The cost is also higher

Images