Assembly type steel structure connecting device

Abstract

The invention discloses an assembly type steel structure connecting device, and relates to the field of foundation construction. The device comprises a base, a hydraulic support mechanism and a support base, wherein the hydraulic support mechanism is arranged at the top end of the base, one end of a hydraulic rod of the hydraulic support mechanism is rotationally connected with the base, the other end of the hydraulic rod is connected with the bottom end of the support base, and the outer wall of the end, close to the support base, of the hydraulic rod is sleeved with a deformable spring; a connecting hole is formed in the top end of the support base, steel pipe sleeves are evenly distributed on the periphery of the outer wall of the support base, a circular ring is arranged at the bottom end of the support base and connected with the support base through a connecting seat, an annular groove is formed between the circular ring and the support base, a plurality of support screw rods are arranged in the annular groove in a penetrating mode, one ends of the support screw rods are movably arranged in the annular groove, and the other ends are fixedly connected with the base. The direction of the device can be adjusted, steel pipe connecting and supporting in different directions can be met, meanwhile, the device is convenient to use, makes connection at the joint firmer, guarantees the construction safety, and saves on the time.

Description

technical field [0001] The invention relates to the field of steel structure construction, in particular to an assembled steel structure connection device. Background technique [0002] Prefabricated buildings are actually similar to the Lego blocks we played with when we were young. We can imagine the components of the foundation, beams, columns, panels, walls and other systems made in the factory as Lego blocks, and put them together directly at the construction site. . In prefabricated buildings, some components are manufactured in the factory and then transported to the construction site for assembly. After the assembly components are transported to the construction site, the steel structure components will be bolted and welded and concrete poured, so the assembled house is safe and practical. This kind of "industrialized" and "industrialized" architecture has been widely used in Europe, America and Japan, and our country is also vigorously promoting its development. ...

AI Technical Summary

Problems solved by technology

However, in the erection of the existing steel structure construction support, the steel pipe ends of the support are connected with fasteners, which can only be connected in one direction. Money, as well as the existing fastener-type connection is not reliable, easy to loose, can not guarantee the requirements of safe and civilized construction

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