Gap-avoiding composite wall for fabricated building

Abstract

The invention discloses a gap-avoiding composite wall for fabricated building. The composite wall comprises a first wall body, a limiting rod, a movable plate, second springs and limiting grooves, thefirst wall body is fixedly provided with a first spring, the tail end of the first spring is fixedly provided with a first fixing plate, and the first fixing plate is fixed to a limiting column. Thesecond springs are fixed to a second wall body and the first wall body correspondingly, second fixing plates are fixed to the upper ends of the second springs, rolling wheels are fixed to a fixing frame through bearings, second screw rods are connected with fixing blocks, and the limiting grooves are formed in the second wall body and the first wall body correspondingly. According to the gap-avoiding composite wall for the fabricated building, lock catch structures and fixing rods are adopted as guiding and limiting structures in the mounting process, composite wall bodies can be aligned and preliminarily fixed, then the composite wall bodies are reinforced again through a traditional mortise and tenon joint structure, and the gap between the composite wall bodies is reduced, so that fixedconnection between the composite wall bodies is completed.

Description

technical field [0001] The invention relates to the technical field of prefabricated buildings, in particular to a composite wall for prefabricated buildings that avoids gaps. Background technique [0002] Compared with traditional artificial stacking buildings, prefabricated buildings are faster to build and are less affected by climatic conditions. They are delivered to the place where the building needs to be built by mass-produced assemblies, and the buildings are assembled by splicing. Save a lot of manpower and material resources. [0003] In the assembly and construction process of prefabricated buildings, the wall is indispensable. The wall is one of the most important components of the whole building. In order to have better physical properties of the wall, the combined wall is usually used as the wall. There are problems such as inconvenient movement in the installation process of the stage composite wall, difficulty in alignment and calibration during the fixing ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a prefabricated building composite wall that avoids gaps, so as to solve the problems of inconvenient movement, difficult alignment and calibration during the fixing process, and excessive gaps after splicing in the above-mentioned background technology

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