Follow TV Tropes
A segment of "The Perils of Marie", subtitled "The Buzz Saw" has this, with Marie Osmon and guess star Charo as the damsels, and Donny Osmon playing the dimwitted mountie.
I don't know if there's a trope for this, but I think Conveyor Belt o' Doom was replaced with the Inferno of Doom (like the one in Toy Story 3).
Community Showcase More
How well does it match the trope?