Fixed structure of the long plate, long plate fixture, and the long plate

摘要

PROBLEM TO BE SOLVED: To detach an optional long plate in the laid state of a large number of long plates on the laying face of a building such as a floor face, a wall surface or a ceiling surface and to start from an optional part of the laying surface in laying the long plates.;SOLUTION: A lock groove 4 is formed at an end face 1 of the floor plate B₁ along a longitudinal direction T, and a plurality of floor plate fixtures A₁ are fixed to a joist member J. Locking parts 20 of the floor plate fixtures A₁ are locked to the lock groove 4 of the floor plate B₁, and the floor plate B₁ is fixed to the joist member J through the floor plate fixtures A₁. In this structure, the floor plate fixture A₁ is formed of an elastically deformable spring material and comprises a fixed part 10 fixed to the joist member J through a screw 61, and a pair of locking parts 20 formed to face rising in obtuse angle shape from both ends in the width direction of the fixed part 10. The tip part of each locking part 20 is formed with a sliding contact part 21 projected outward and brought into sliding contact with the end face 1 of the floor plate B₁ to elastically deform the locking part 20 when attaching/detaching the floor plate B₁.;COPYRIGHT: (C)2008,JPO&INPIT