Omnibearing fire rescue robot

The utility model relates to an automatic rescue robot, in particular to an omni-directional fire rescue robot which comprises a vehicle body, four swing arms, a walking driving mechanism, a pitching driving mechanism, a signal transmission module, a gas detection module, an environment sensing module and a life detection module. The left-front right-rear swing arm and the left-rear right-front swing arm are structurally distributed in a mirror image mode, and the four Mecanum wheels on the four swing arms are installed in a diagonal mode. The four swing arms achieve rotation of the crawler driving wheels and the wheat wheels and pitching actions of the swing arms through a walking driving mechanism and a pitching driving mechanism, wherein the walking driving mechanism and the pitching driving mechanism are installed in the vehicle body. The robot can realize conversion of a crawler type motion mode, an omnibearing wheel type motion mode and a leg type motion mode through pitching actions of the four swing a