From Longman Dictionary of Contemporary Englishrattle through something phrasal verb British English informalFAST/QUICKto do something quickly because you want to finish it → rattle→ See Verb table
Examples from the Corpus
rattle through • Then come the usual suspects, categories that we can rattle through quickly before announcing the big ones.• The wind still howled through the chimney pots and rattled through the cracks of the window frames. 