A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a connecting piece for connecting light steel keels. The keel connecting piece comprise a main connecting piece and an auxiliary connecting part, wherein the main connecting piece comprises a vertical supporting portion and a transverse supporting portion, a hook groove is formed in the lower portion of the vertical supporting portion, one end of the transverse supporting portion is fixedly connected with the upper end of the vertical supporting portion, a hinge portion is further arranged above the transverse supporting portion transverse supporting portion, the auxiliary connecting part comprises a hinge part and a buckling part, the hinge part is hinged to the buckling part, and the buckling part is turned to be parallel to the vertical supporting portion in a connected state. The keel connecting piece is simple in structure, convenient to install, safe and reliable. By designing a transition portion on the main connecting piece, the bearing capacity of the keel connecting piece is greatly improved, the auxiliary connecting part is a non-bearing part and only plays an anti-slip fixing role in the non-stressed direction, the auxiliary connecting part is difficulty separated from the main connecting piece under the situation that a buckling jaw is not damaged, dim-witted installation is achieved, and the installing accuracy and connecting strength are not influenced by human factors of installers.
The invention discloses a connecting piece for connecting light steel keels. The keel connecting piece comprise a main connecting piece and an auxiliary connecting part, wherein the main connecting piece comprises a vertical supporting portion and a transverse supporting portion, a hook groove is formed in the lower portion of the vertical supporting portion, one end of the transverse supporting portion is fixedly connected with the upper end of the vertical supporting portion, a hinge portion is further arranged above the transverse supporting portion transverse supporting portion, the auxiliary connecting part comprises a hinge part and a buckling part, the hinge part is hinged to the buckling part, and the buckling part is turned to be parallel to the vertical supporting portion in a connected state. The keel connecting piece is simple in structure, convenient to install, safe and reliable. By designing a transition portion on the main connecting piece, the bearing capacity of the keel connecting piece is greatly improved, the auxiliary connecting part is a non-bearing part and only plays an anti-slip fixing role in the non-stressed direction, the auxiliary connecting part is difficulty separated from the main connecting piece under the situation that a buckling jaw is not damaged, dim-witted installation is achieved, and the installing accuracy and connecting strength are not influenced by human factors of installers.
Keel connecting piece
XU HUIFENG (author)
2015-07-08
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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