Novel assembly type steel structure adjustable force transmission beam

Abstract

The invention relates to a novel assembly type steel structure adjustable force transmission beam, and belongs to the technical field of steel structures. The novel assembly type steel structure adjustable force transmission beam comprises an I-shaped steel column, a notch of the I-shaped steel column is slidably connected to an installing bracket through a sliding piece, the notch of the I-shaped steel column is provided with angle steel through a fastening assembly, a connecting assembly used for fixedly connecting the installing bracket is arranged between the angle steel and the installing bracket, a steel cross beam is arranged on the installing bracket, and a limiting mechanism used for fixedly limiting the steel cross beam is arranged between the steel cross beam and the installing bracket. According to the novel assembly type steel structure adjustable force transmission beam, the effects of rapidly positioning and rapidly assembling the steel beam can be achieved, therefore the steel beam is stably installed on the I-shaped steel column, and when an earthquake occurs, the steel cross beam can be effectively buffered, so that the steel cross beam can bear a certain anti-seismic property.

Description

technical field [0001] The present application relates to the technical field of steel structures, in particular to a new type of adjustable load-transmitting beam of an assembled steel structure. Background technique [0002] In a building, a beam is a component that bears a vertical load and is mainly subjected to bending. The beam carries the entire weight of the components in the upper frame of the building and the roof, and is the most important part of the upper frame of the building. Concrete prefabricated beams are prefabricated in the factory using stereotyped combined steel formwork, and then transported to the construction site for on-site installation after completion. [0003] When installing the prefabricated beams in the related art, the prefabricated beams are generally hoisted onto the precast columns by a large crane, and then in the core area where the prefabricated beams and prefabricated columns intersect, fixed connections between multiple components or...

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