Keel triple-connection structure of internal-connection curtain wall

Abstract

The invention discloses a keel triple-connection structure of an internal-connection curtain wall. The structure comprises a left horizontal keel, a vertical keel, a right horizontal keel and adjustment blocks, wherein the left horizontal keel and the right horizontal keel are fixed on the left side and the right side of the vertical keel respectively by connecting assemblies; each of the connecting assemblies comprises a connecting block and a friction block; one of the connecting blocks is disposed in the left horizontal keel and the right horizontal keel respectively; end parts of the connecting blocks penetrate through holes in the side wall of the vertical keel and get contact inside a groove of the vertical keel; the friction block is disposed between the two connecting blocks; a press plate is disposed on the top surface of the connecting block; a square hole and a connecting shaft are disposed on the lower side of the press plate; the top face of a transmission belt get contactwith a fixation pillar inside the groove of the vertical keel; and the lower part of the transmission belt extends into a pull force cylinder. The keel triple-connection structure of the internal-connection curtain wall disclosed by the invention has the beneficial effects that technical problems in the prior art that existing structures are not capable of rust resistance, seismic resistance andsize self-adjustment and have a high requirement for accuracy of a constituted part, and so forth can be solved; and promotion and application of the device can be promoted.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to an inwardly connected curtain wall keel triple connection structure. Background technique [0002] Curtain wall refers to the building envelope structure or decorative structure that can have a certain displacement capacity relative to the main structure by the supporting structure system and does not share the effect of the main structure. Body of wall has two kinds of single-layer glass and double-layer glass, glass curtain wall is a kind of building wall decoration method attractive in appearance, is the notable feature of modernism high-rise building epoch. In the traditional curtain wall, the glass curtain wall is fixed on the main structure by the horizontal and vertical keels, and the vertical keel and the horizontal keel are connected and fixed by two bolts that pass through through the set angle aluminum. [0003] Although this method of fixing horizont...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an internally connected curtain wall keel triple connection structure to solve the technical problems in the prior art that do not have anti-rust, anti-seismic, size self-adjusting capabilities, and high precision requirements for components.

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