Here's our fire pit grill set up it's a tripod hanging grill, which hangs over the fire pit and has an adjustable height via a pulley system in order to regulate heat or get it out of the way etc.
If you don't want the wood to touch the bottom of the pit, attach extra scrap metal onto a grill grate with wire and set inside. This hack lets you create a DIY fire pit in your yard for cheap and ...