A construction technology for installation and fixing of rock wool board for insulation layer of building exterior wall

Abstract

The invention relates to a construction technique for installing and fixing rock wool boards for thermal insulation layers of building exterior walls. The rock wool board installation and fixing device includes a support plate, a positioning plate, a positioning mechanism, a longitudinal bolt, a longitudinal support plate, a limit mechanism and a rolling wheel; the above-mentioned rock wool board installation and fixing device for the thermal insulation layer of the building exterior wall is used to insulate the exterior wall of the building The construction plan for installing and fixing the rock wool board includes the following steps: S1, keel installation; S2, rock wool board cutting; S3, rock wool board installation; S4, rock wool board compaction; S5, rock wool board locking; S6, Subsequent processing. The invention can solve the problems existing in the installation of the existing rock wool board: the artificial pressing has poor smoothing effect on the rock wool board, and the phenomenon that the edge and corner of the rock wool board is easy to be raised; when the rock wool board is anchored and drilled, the rock wool board will The cotton board has a certain degree of displacement and other problems.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a construction process for installing and fixing rock wool boards for thermal insulation layers of building exterior walls. Background technique [0002] In modern buildings, the construction method of dry-hanging stone for wall decoration is widely used. This method uses metal pendants to directly hang the facing stone on the wall or hang it on the steel frame without grouting and pasting; For the above-mentioned construction methods in the northern region, the construction of the insulation layer is required before the installation of stone materials. The insulation layer of the building generally uses rock wool boards for insulation. Rock wool boards have the advantages of heat preservation, sound insulation, and fire prevention. [0003] Before paving the rock wool board of the building insulation layer, it is necessary to install horizontal and vertical keels o...

AI Technical Summary

Problems solved by technology

[0004] 1. After the rock wool board is placed, it is generally compacted by manual pressing. Manual pressing has a poor smoothing effect on the rock wool board, and it is easy to cause the corners of the rock wool board to warp;

[0005] 2. When the rock wool board is anchored and drilled, the rock wool board will be displaced to a certain extent, and the outer end of the rock wool board will be separated from the cement mortar, resulting in poor installation effect of the rock wool board

Images