Connecting device and connecting method for T-shaped steel keel of inclined curtain wall

Abstract

The invention discloses a connecting device and a connecting method for a T-shaped steel keel of an inclined curtain wall. The connecting device comprises a connecting device main body for connecting T-shaped steel (1) and a connecting plate (5), and a glass curtain wall (4) connected with the connecting plate; the connecting device main body comprises fixing columns (3), connecting blocks (6), connecting columns (7) and a sliding locking assembly; first through holes are formed in the T-shaped steel and the connecting plate, and the fixing columns penetrate through the T-shaped steel and the connecting plate through the first through holes; clamping grooves (8) are formed in the two ends of the fixing columns, the two connecting blocks are buckled in the clamping grooves in a matched mode, the two ends of each connecting block extend outwards to form connecting convex parts and are provided with second through holes, the connecting columns penetrate through the two connecting convex parts through the second through holes, and the two connecting blocks form a locking ring structure matched with the clamping grooves through the two connecting columns; and the connecting columns are movably connected with the fixing columns through the sliding locking assembly. Rapid connection of the curtain wall can be achieved, the locking reliability of connecting joints is high, the construction quality is ensured, the construction efficiency is improved, and disassembly and assembly are convenient.

Description

technical field [0001] The invention relates to an installation device and method for a building structure, in particular to a connection device and a connection method for a T-shaped steel keel of an inclined curtain wall. Background technique [0002] With the construction of a large number of large public buildings and the rapid development of construction technology, the span of the building is getting larger and larger. It has become an energy-saving, environmental protection and healthy natural environment to adopt a large area of ​​glass curtain wall for indoor lighting in the buildings of the prior art. a new way of . The main function of glass is lighting, but also has a decorative effect, the most common are glass curtain wall, glass lighting roof and so on. Wherein, the existing installation method of the glass curtain wall is: support by dragon frame structures such as T-shaped steel, and realize connection between the dragon frame and the curtain wall through c...

AI Technical Summary

Problems solved by technology

However, in the actual operation process, in order to ensure the installation reliability of the glass curtain wall, the number of locking screws is large, resulting in too many times of screwing, low installation efficiency, and the screwing installation of locking screws in a very limited installation space It is difficult, and at the same time, it is easy to wear the thread teeth during the twisting process, which affects the installation stability of the locking screws and reduces the construction quality of the glass curtain wall

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