Large outer wall dry hanging stone flatness and perpendicularity control technology

Abstract

The invention discloses a large outer wall dry hanging stone flatness and perpendicularly control technology and relates to the technical field of decoration. The large outer wall dry hanging stone flatness and perpendicularly control technology includes the following steps that S1, a horizontal line is popped up on an outer wall beam column according to the stone height; and S2, 10*200*300 galvanized iron sheets are machined in a batched manner, iron sheet horizontal perpendicular center lines are popped up on the 10*200*300 galvanized iron sheets, and four 30*100 rectangular symmetric holesare machined according to each horizontal perpendicular center line. By means of the large outer wall dry hanging stone flatness and perpendicularly control technology, the perpendicularity and the flatness of an outer wall stone dry hanging keel are enhanced, the deformation and distortion phenomenon of the dry hanging stone wall face is reduced, the construction quality of a porous brick fillingwall dry hanging stone wall face is ensured, and therefore the building decoration dry hanging stone system engineering quality and appearance quality are ensured, simpleness and practicability are achieved, construction is convenient, work hours can be saved, one-time accurate adjustment is achieved, the construction cost is reduced, and the effect is obvious.

Description

technical field [0001] The invention relates to the technical field of decoration, in particular to a technology for controlling the flatness and verticality of large-scale dry-hanging stone materials on external walls. Background technique [0002] In the long-term practice of dry-hanging stone construction for building decoration, the quality of dry-hanging keel installation of building exterior wall stone directly affects the flatness of its surface. The conventional method is: install the fixing parts on the outer wall, then install the primary and secondary keels, then adjust the flatness of the primary and secondary keels, and finally carry out the construction of stone dry hanging. [0003] However, in the prior art, only limited uneven parts can be adjusted, and large-area uneven keels cannot be accurately adjusted, so that the flatness and visual quality of the dry-hanging stone surface cannot be guaranteed, and the construction quality is reduced. Reduce work effi...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a technology for controlling the flatness and verticality of large-scale dry-hanging stones on external walls. Unable to achieve precise adjustment, so that the flatness and visual quality of the stone surface after dry hanging cannot be guaranteed

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