Fabricated building connecting piece with sound insulation and noise reduction component

Abstract

The invention discloses a fabricated building connecting piece with a sound insulation and noise reduction component, and belongs to the technical field of fabricated buildings. The fabricated building connecting piece comprises a fabricated building main body, a driving assembly, connecting assemblies, a connecting seat, a clamping and fixing assembly and a sound insulation and noise reduction protection pad, wherein the top of the connecting seat is fixedly installed with a limiting sliding rod, and the driving assembly is rotationally mounted on the top surface of the connecting seat through a bearing. According to the fabricated building connecting piece, by installing the connecting assemblies capable of rapidly positioning the assembled building, during installation, the two connecting assemblies are directly driven to get close to each other, after the connecting assemblies make contact with the assembled building, expansion clamping plates can be automatically popped out, so that the installation fixing area of the assembled building body is effectively and rapidly expanded, and when the expansion clamping plates are popped out, a clamping shaft of the clamping assembly can pop out under the action of a third outer jacking spring and is automatically clamped into an inner positioning clamping hole in the building main body, so that positioning of the assembled building main body is completed, the assembling and connecting efficiency is improved, and the using effect of the connecting piece is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of prefabricated buildings, in particular to a prefabricated building connector with sound insulation and noise reduction components. Background technique [0002] Prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, where the building components and accessories are processed and manufactured in the factory, such as floors, wall panels, stairs, balconies, etc., and transported to the construction site. The connection method is assembled and installed on site. Prefabricated buildings mainly include prefabricated concrete structures, steel structures, modern wooden structures, etc., because standardized design, factory production, assembly construction, information management, intelligent It is a representative of modern industrialized production methods. In the assembly process of prefabricated buildings, some structural c...

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Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the traditional prefabricated building connector is not equipped with a structure that can quickly position the prefabricated building, it is troublesome to use, and the traditional prefabricated building connector is not installed on it. If there is any sound insulation and noise reduction structure, after using the component to assemble the prefabricated building, it cannot achieve an effective sound insulation and noise reduction effect, and the use effect is not good. The proposed prefabricated building connector with sound insulation and noise reduction components

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