Queensland's Liberal National Party boss has thrown his support behind a movement to unite the country's conservatives, regardless of their political affiliation.

Liberal Senator Cory Bernardi, backed by Queensland-based LNP MP George Christensen, is seeking interest to create a right-wing group called Australian Conservatives to rival prominent left-wing protest and lobby group, GetUp!.

Liberal Senator Cory Bernardi is seeking interest to create a right-wing group called Australian Conservatives. Credit:Alex Ellinghausen

The maverick South Australian senator hopes the movement would be a "conservative life raft" to save the Liberal Party.