Quick connecting piece for high-rise steel structure building

Abstract

The invention discloses a quick connecting piece for a high-rise steel structure building, and belongs to the field of steel structure connecting pieces. In the scheme, when the connecting piece works, steel structure bodies are pressed to be broken under the action of the gravity of the steel structure bodies; at the moment, liquid water flows into a storage chamber to be mixed with dry concrete to form concrete slurry, along with continuous compression of the steel structure bodies, a storage capsule gradually deforms and is cut by a cutting line connected in a fan-shaped notch to form a crack, the concrete slurry flows out and is gradually solidified to form a concrete block, and the two steel structure bodies are fixed. The high-altitude butt-joint construction technology of the steel structure building produced in a modularized mode can be greatly reduced, deviation is not prone to occurring in the butt-joint process, the overall construction progress of the steel structure building is not prone to being affected, and meanwhile, multiple filling balls are doped to improve the elastic deformation capacity of the formed concrete block.

Description

technical field [0001] The invention relates to the field of steel structure connectors, in particular to a quick connector for high-rise steel structure buildings. Background technique [0002] Steel structure building is a new type of building system. It breaks through the industry boundaries among real estate, construction, and metallurgical industries, and integrates them into a new industrial system. This is the steel structure building system that people in the industry are generally optimistic about. Compared with traditional concrete buildings, steel plates or section steel are used instead of reinforced concrete, which has higher strength and better earthquake resistance. And because the components can be manufactured in a factory and installed on site, the construction period is greatly reduced. Due to the reusable use of steel, construction waste can be greatly reduced, and it is more environmentally friendly, so it is widely adopted by countries all over the wor...

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Problems solved by technology

[0004] However, when a modular steel structure building is constructed at high altitude, construction workers are required to have skilled welding skills, and once the construction workers start welding, it will be difficult to modify the steel structure that has been formed, and construction workers need to be in the process of docking the steel structure modules Carry out careful calibration and debugging. Once the above-mentioned calibration and debugging deviate, it will easily cause a delay in the construction process of the steel structure building and affect the production cost of the steel structure building.

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