Quote:
Originally Posted by strongmanmike
Excellent Paul, what a great design, well done 
That pier looks very tall, is it stable enough as is...?
Mike |
It is a steel pipe I got from a scrapyard, reo from the slab (which has an extra deep hole n the middle) pokes through and a little concrete poured in side. There are a few pieces of scrap and reo welded to the base which is encased in another box of concrete sitting proud of the slab. The pipe is filled with sand and nothing but cables the phone and the UPS/filter touches it. I can't get it to vibrate much if I kick it as hard as my feet can take, and since I am unlikely to do any photography over long periods, it will do.
However I designed it so I could build a box a metre square and 1500 high around it and fill it with sand too.