| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a work stand which is low in production cost, light in weight, and can adjust the height of scaffolding on which the operator stands, to a desired level according to the circumstances. <P>SOLUTION: There is provided an elevating stand 6 for use in the work stand 1 provided with a work stand board 2 on which the operator rides, and a fixing means 3 for fixing the work stand board 2 to a utility pole P. The elevating stand 6 is formed of: an elevating stand board 30 on which the operator rides; an adjusting means connected to the elevating stand board 30, for changing the height of the elevating stand board 30; and attaching/detaching means 33, 34 connected to the adjusting means and attachable to/detachable from the elevating stand board 30. The adjusting means is formed of a support 31 fixed to the elevating stand board 30, a cylindrical portion 39 for allowing the support 31 to be slidably inserted thereinto, adjusting holes 40 bored in the support, and a fixing pin 32 insertable into the adjusting holes 40. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
