| 摘要 |
PURPOSE: A ceiling frame assembling structure is provided to fix a carrying channel firmly without movement by improving the structure of a joiner which connects carrying channels of a ceiling, to promote the convenience on work when installing M-bar clips on a carrying channel at regular intervals, and to prevent the construction defect caused by the thrust of an M-bar clip. CONSTITUTION: The ceiling frame assembling structure contains a ceiling hanger(20) installed on a ceiling by a bolt(10), a C-shaped carrying channel(30) supported on the ceiling hanger(20), a joiner(40) connecting the C-shaped carrying channels(30) mutually and having a hanging end folded widthwise, a folding piece(42) folded to the inside of a joiner(40) and provided with a hanging groove(31) to insert a hanging projection(43) of a folding piece(42), a marking unit(32) formed on the surface of a carrying channel(30) to mark spots for installing an M-bar clip(50) at regular intervals, an M-bar clip(50) installed on the marking unit(32) of the carrying channel(30), and an M-bar(60) supported to the lower end of the M-bar clip(50).
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