Fabricated wallboard with positioning device and mounting method thereof

Abstract

The invention relates to the technical field of prefabricated buildings, and discloses a fabricated wallboard with a positioning device and a mounting method thereof. The fabricated wallboard comprises a bottom layer wallboard; a reserved steel bar is fixedly installed in the middle of the bottom layer wallboard; the bottom end of the reserved steel bar is movably sleeved with a positioning steel plate; and butt joint channels are formed in the two sides of the inner side of the positioning steel plate. According to the fabricated wallboard with the positioning device and the mounting method thereof, by changing the structures of the positioning steel plate and the bottom end of an upper layer wallboard, utilizing a concave-convex butt joint mode, connecting metal convex strips with the butt joint channels in a sleeved mode and conducting adsorption alignment through magnets, the situation that the time consumed by butt joint between the wallboards is long is avoided, and the wallboard assembling efficiency is improved; a first magnetic ring and a second magnetic ring strongly adsorb the metal convex strips, so that the bottom end of the upper layer wallboard integrally keeps stable vertical falling; and the butt joint channels, the magnets and the reserved steel bar are located on the same horizontal line, so that the situation that a steel bar sleeve opening is accurately aligned with the reserved steel bar can be guaranteed, and the installation accident that the reserved steel bar is extruded and deformed due to misalignment is avoided.

Description

technical field [0001] The invention relates to the technical field of prefabricated buildings, in particular to a prefabricated wall panel with a positioning device and an installation method thereof. Background technique [0002] The prefabricated building is an energy-saving and environmentally friendly construction engineering method. It directly processes the components and accessories required for the building through the factory. After the production is completed, these components and accessories are transported to the construction site. Carry out on-site assembly and installation to complete the building construction. The installation process of the prefabricated wall panels is to insert the longitudinal steel bars reserved for the bottom wall panels into the steel bar sleeves at the bottom of the upper wall panels, and wait for the two to be socketed. After completion, grouting is carried out in the sleeve to complete the firm connection between the wall panels. ...

AI Technical Summary

Problems solved by technology

[0003] When the upper wall board is docked with the reserved steel bars, the existing method is to use the mirror reflection method, the mirror is placed on the top of the bottom wall board and the bottom end of the upper wall board, and the vertical position of the upper wall board is manually adjusted by manual visual inspection, thereby Alignment socketing is completed, but this method is not quick and efficient, because the upper wall panel falls vertically, its height is high, and the steel bar sleeve is inside the bottom of the wall panel, the worker cannot see the steel bar sleeve, and only Relying on mirror reflection for visual inspection will take a long time, resulting in slow building assembly work efficiency. In addition, the reserved steel bars will be checked by positioning steel plates before docking, and vertical adjustments will be made with checking tools, so the reserved steel bars Maintain a certain degree of verticality, but during the alignment process of workers, there is an alignment distance deviation. When the steel bar sleeve is not aligned with the reserved steel bar, its falling butt joint will squeeze the reserved steel bar, causing it to be skewed and tilted , not only affect the alignment effect, but also cause wall panel installation failure

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