Concrete wall surface dry hanging stone structure and construction method thereof

Abstract

The invention discloses a concrete wall surface dry hanging stone structure. The concrete wall surface dry hanging stone structure comprises stone boards, mounting angle steel fixed to a concrete wallsurface, mounting parts and corner connecting parts; the corner connecting parts comprise outer bending strips located outside the stone boards, inner bending strips located in the stone boards, fixed sleeves fixed between the outer bending strips and the inner bending strips and penetrating through the mutually perpendicular stone boards, pressing strips hinged to both sides of the inner bendingstrips, butterfly bolts of which the end parts sequentially penetrate through the outer bending strips and the inner bending strips and pressing plates disposed on the end parts of the butterfly bolts, wherein the butterfly bolts are rotatably connected with the outer bending strips and the inner bending strips separately; the pressing strips are attached to and abut against the side walls, closeto a wall, of the stone boards, the plate surfaces of the pressing plates are horizontal, and the side walls of the two ends of the pressing plates are attached to and abut against the side walls, away from the stone boards, of the pressing strips. The concrete wall surface dry hanging stone structure has the following effects that a novel mechanical structure is utilized, and no special right-angled stone board needs to be manufactured, so that the cost of whole stone is saved.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a dry-hanging stone structure on a concrete wall and a construction method thereof. Background technique [0002] The stone dry hanging method, also known as the empty hanging method, is a new construction technology in the current wall decoration. In this method, metal pendants are used to hang decorative stone directly on the wall or hang it on the steel frame. There is usually a gap of 40-50mm between the dry-hanging stone and the concrete wall to form a stone decorative curtain wall. There is no need for grouting and pasting during the construction of this type of stone, which has the advantages of simple construction process, less construction time and firm installation. However, when the dry-hanging stone is laid at the corner of the concrete wall of the building, it is necessary to install a special right-angled stone plate to prevent the external rainwater from en...

AI Technical Summary

Problems solved by technology

However, when the dry-hanging stone is laid at the corner of the concrete wall of the building, it is necessary to install a special right-angled stone plate to prevent the outside rainwater from entering between the stone and the concrete wall of the building through the stone, and compared to the overall stone quantity of the building Said that the number of right-angled plates required here is too small, which increases the cost of the overall stone

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