Three-dimensionally adjustable disconnectable curtain wall connecting device and construction method thereof

Abstract

The invention relates to a three-dimensionally adjustable disconnectable curtain wall connecting device. In the three-dimensionally adjustable disconnectable curtain wall connecting device, the section of a back pendant has a chair shape; a back bolt hole is formed at the back of the chair and is in threaded connection with an embedded nut at the back of each curtain wall plate through a back bolt; the back chair legs have L shapes and are propped against the back of each curtain wall plate; a jackscrew bolt hole is formed on the chair surface and is connected with an adjustable supporting piece of which the upper end is embedded between the front and back chair legs through a jackscrew bolt; the adjustable supporting piece is formed by connecting a supporting plate, a vertical plate and an adjusting plate to be a whole; the supporting plate is in top contact connection with the jackscrew bolt; the thread height of the jackscrew bolt is more than the longitudinally adjusting distance of each curtain wall plate; and a long round hole vertical to the wall body is formed on the adjusting plate. The device solves the problems that the position of each curtain wall plate cannot be adjusted, the plate gaps are different in sizes, the curtain wall plates are staggered with one another and the like so as to guarantee the appearance of the curtain wall and overcomes the defect that the installation of the traditional curtain wall plates completely depends on the control level and the vertical deflection of keels at the same time, so that the construction quality can be controlled easily.

Description

technical field [0001] The invention relates to a dry-hanging stone building curtain wall connecting device and a construction method thereof. Background technique [0002] At present, the commonly used dry-hanging stone curtain wall and its construction method are to use T-shaped stainless steel pendants to bond the curtain wall panels, and then connect the T-shaped stainless steel pendants to the transverse keel and other components. The curtain wall system is designed to be non-detachable. Grooves are made on the upper and lower sides of the side of the curtain wall panel. The T-shaped stainless steel pendant and the curtain wall panel are firmly bonded with marble glue or stone dry-hanging glue to form a whole. After the installation is completed, the curtain wall panel and T-shaped stainless steel The pendant cannot be disassembled and separated. [0003] The above connection structure has the following disadvantages: 1. Since the T-shaped stainless steel pendant canno...

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Problems solved by technology

[0004] The object of the present invention is to provide a three-dimensional adjustable and replaceable curtain wall connection device and its construction method, to solve the technical problems that the construction quality of the traditional curtain wall system is difficult to control, the installation efficiency of the curtain wall panels is low, and the construction speed is slow; and solve the traditional The curtain wall system is not easy to replace after it is damaged, and the later maintenance cost of the curtain wall system is high

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