| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a baseboard for scaffold that can be easily attached to and detached from a scaffolding board. <P>SOLUTION: A baseboard in a raised posture is attached on a side edge of a scaffolding board 1 laid across horizontal members 3, 3 of building frames 2, 2. On both ends of a baseboard body 5 are disposed end frames 8, 9 comprising pairs of engaging recesses 10a, 10a, and 11a, 11a, respectively, to be engaged on the respective opposing face side of both horizontal members 3. The end frame 8 on one side, with its top end pivotally attached to the baseboard main body 5, is a mobile end frame capable of inclining in a retract direction in which the distance between the engaging recesses 10a, 10a thereof and the engaging recesses 11a, 11a is decreased, and is held in an upright posture normally via a spring 13. With the engaging recesses 11a, 11a of the end frame 9 on the other side engaged with the horizontal member 3, the engaging recesses 10a, 10a are engaged with the horizontal member 3 by inclining the mobile end frame 8 in the retract direction against the spring 13. <P>COPYRIGHT: (C)2012,JPO&INPIT |
