Edge keel and framework keel connection structure

• Main Authors: DANG LIANJUN, ZHAO YUNPING, LI ANG
• Format: Patent
• Language: Chinese; English
• Published: 10.10.2017
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

The invention relates to an edge keel and framework keel connection structure. The edge keel and framework keel connection structure comprises edge keels, a framework keel and an edge closing connector; the end portion of the framework keel abuts against edge keel bottom boards; and the edge closing connector is connected with the edge keels and the framework keel in a clamped mode at the same time and is laterally fixed through a bolt at the position of a web of the framework keel. The edge closing connector is an integrated part comprising an edge keel connection portion and a framework keel connection portion, the edge keel connection portion and the framework keel connection portion are perpendicular to each other, the edge keel connection portion is of a flat board structure and provided with a clamping-connecting structure in clamped connection with the edge keels, and the framework keel connection portion is of an open cavity structure and clamped on the framework keel in a sleeving mode. The purpose o