Light steel building connecting structure capable of realizing quick clamping fixing

Abstract

The invention discloses a light steel building connecting structure capable of realizing quick clamping fixing. The structure comprises a connecting structure body, a first jacket, a second jacket, fixing frames, a connecting cylinder, a spring, a steel pipe, a sealing cap and a sealing ring, wherein the first jacket is arranged on the connecting structure body, the second jacket is arranged on one side of the first jacket, the fixing frames are welded to the side edges of the first jacket and the second jacket correspondingly, meanwhile, the first jacket and the second jacket are fixed through fixing frame bolts, the connecting cylinder is welded to the side, away from the second jacket, of the first jacket, a mounting groove used for mounting a sealing plate is formed in the upper portion of the side, close to the first jacket, of the connecting cylinder, and the sealing plate and the mounting groove are fixed through a bolt. According to the light steel building connecting structurecapable of achieving rapid clamping fixing, rapid butt joint fixing of the circular steel pipe can be achieved, fixing through other modes such as welding or clamping does not need to be used again,fixing is rapid, and loosening is not prone to happen.

Description

technical field [0001] The invention relates to the technical field of light steel building structures, in particular to a light steel building connection structure capable of fast clamping and fixing. Background technique [0002] Compared with existing concrete buildings, light steel buildings have the characteristics of fast installation and reusability, and have been widely used in the construction industry. For example, the skeleton and fence of steel structure buildings are fixed by welding or splicing steel pipes. , in order to achieve the support of light steel buildings. [0003] During the construction of light steel buildings, for example, when splicing and fixing round pipes: [0004] 1. If it is connected by welding, it is necessary to use a welding machine for welding, and it is easy to produce welding slag, which will affect the environment of the frame, and when welding, it is necessary to align the interface of the steel pipe, and the construction speed is ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a light steel building connection structure that can realize fast clamping and fixing, so as to solve the problem that the existing light steel buildings on the market proposed by the above-mentioned background technology are in the process of building, such as splicing round pipes. When fixing, if it is connected by welding, it is necessary to use a welding machine for welding, and welding slag is easily generated, which affects the environment of the frame, and when welding, the interface of the steel pipe needs to be aligned, and the construction speed is slow, which is not conducive to Subsequent disassembly is used again. If the bolt clamp is used for connection, since the clamp needs to be set on the steel pipe and keep the steel pipe stable, then the bolt can be tightened for fixing. The butt joint installation is cumbersome and takes a long time to install. question

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