Not necessarily, "Space Police" (or at least Police in general) would be kind of hard to dodge as a part of the motif. That and it might be a bit impractical to try to shift that much focus elsewhere. Using the Dekaranger source footage, and props, as a jumping point, most scenes are urban in nature (i.e. early-to-mid 21st century), especially Zord fights, and there's no "space-ship" Mecha or vehicle (other than the occasional shuttle or the SWAT Megazord) to use to be "in" space.
I can see maybe a rotating series of "planet locations" with SPD's Base as the central point, but they'd likely look indifferent from each other and the "exploration" of those worlds would be somewhat mitigated for a "police procedural" as opposed to the "Star Trek" nature of "In Space," unless you want to have the criminal hiding out on an "unknown planetoid" every other week.
