Adjustable steel tube fastener formed by connecting buckle pieces

Abstract

The invention discloses an adjustable steel tube fastener formed by connecting buckle pieces. The adjustable steel tube fastener formed by connecting the buckle pieces comprises an upright rod, an A type buckle piece, a B buckle piece, a horizontal rod, a horizontal rod connection piece nut, a horizontal rod connection piece screw, buckle piece connection clamp buckles and buckle piece connectionfasteners, wherein the positions of the adjacent buckle piece connection clamp buckles are in one-to-one correspondence, the buckle piece connection fasteners are buckled on the buckle piece connection clamp buckles correspondingly arranged, the adjacent buckle pieces are connected together to form an integral fastener, and the integral fastener is buckled on the outer surface of the upright rod.The adjustable steel tube fastener formed by connecting the buckle pieces is simple in structure, convenient to install and reliable in connection, can be reused, effectively increases stability of asupport system, improves the force transmission mode problem of the support system, meanwhile can change positions of nodes at random, and solves the inconvenient construction problem.

Description

technical field [0001] The invention belongs to the technical field of temporary buildings, and in particular relates to a steel pipe fastener connected by adjustable fastener pieces. Background technique [0002] At present, the formwork support structure used for concrete cast-in-place construction in buildings generally uses steel or wooden beams to assemble formwork brackets, and steel or wooden poles are used to build scaffolds to form bracket supports, and concrete construction is carried out with steel formwork. Since the supporting member is a slender rod structure, it is very easy to cause instability, so it is necessary to add horizontal supports to increase its stability. The vertical rod is an axial force-bearing component, while the horizontal rod is mostly directly buckled on the vertical rod through a right-angle fastener, which will cause an additional eccentricity to the vertical rod, thereby affecting its stability. And the right-angle fasteners also have ...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a steel pipe fastener with adjustable buckle connection. The fastener is simple in structure, easy to install, reliable in connection, can be used repeatedly, effectively increases the stability of the support system, and improves the support The problem of the force transmission method of the system, and the position of the nodes can be changed at will, which solves the problems of construction inconvenience

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