A building exterior wall structure and construction method thereof

Abstract

The invention provides a building outer wall structure and a construction method thereof, belongs to the field of building outer walls, which solve the problem that the construction of an existing building outer wall is troublesome. The building outer wall structurally comprises a skeleton and a wallboard, wherein the skeleton comprises a plurality of cross beams, and a connecting piece is fixed to the inner side face of the wallboard; each cross beam comprises two connecting steel, wherein the connecting steel comprise side plates and bottom plates, an inner inserting seal is formed in the outer side surface between the two side plates, and inserting grooves, adjusting grooves and adjusting holes are formed in the side plates; the connecting piece comprises two connecting pipes fixed on the inner side face of the wallboard, wherein a connecting plate is arranged in the connecting pipe; the connecting piece further comprises a reset rod penetrating through the connecting plate, whereina reset spring sleeves the reset rod, and a rod hole and a plate hole are formed in the outer pipe wall of the connecting pipe; and an inserting rod and an adjusting plate are fixed on the outer sideface of the connecting plate, wherein the inserting rod is located in the rod hole, the adjusting plate is matched in the plate hole, and the outer side edge of the adjusting plate is provided with an entry slope and an exit slope in the width direction of the connecting plate correspondingly. The construction of the outer wall construction is convenient, a hidden frame structure can be formed, and the mounting position of the wallboard is flexible.

Description

technical field [0001] The invention belongs to the technical field of building exterior walls, and relates to a building exterior wall structure and a construction method thereof. Background technique [0002] The curtain wall is often used as the outer wall enclosure of the building, and at the same time, the curtain wall also plays a decorative role. The curtain wall usually includes a clear frame, a hidden frame and a semi-hidden frame structure. [0003] For example, the title of the invention is "a fully hidden frame glass curtain wall, dismantling tool and dismantling method", and the application number is 201811087117.2 Chinese invention patent application, which discloses a hidden frame glass curtain wall structure that hides the frame in the glass panel, and at the same time Also disclosed is a special removal tool for removing panels, the back of the panel is connected with a lock frame, the lock frame is provided with a locking mechanism, and the magnetic block 2...

AI Technical Summary

Problems solved by technology

[0004] 1. The lock block on the locking mechanism is driven to move by magnetism, and the locking mechanism is separated from the frame. Not only is the stability poor, disassembly and construction are troublesome, but also there are many factors affecting the magnetism, which is prone to misoperation;

[0005] 2. The panel can only be disassembled with special disassembly tools, and common tools cannot be used for construction, so it is very troublesome to keep the disassembly tools in place all the time

[0006] 3. The position on the frame for installing the panel is determined, and the position of the panel cannot be flexibly adjusted according to the external wall structure and actual needs

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