Power chassis module and unmanned vehicle

The utility model relates to the technical field of unmanned vehicles, and provides a power chassis module and an unmanned vehicle, the power chassis module comprises two chassis modules, and each chassis module comprises a chassis body; the two sides of the middle module are detachably connected with the chassis bodies corresponding to the chassis modules respectively; the functional module is arranged on the chassis body, the functional module at least comprises a power battery, a drive-by-wire unit and a communication unit, and the drive-by-wire unit is electrically connected with the power battery and the communication unit; according to the power chassis module, through the modular design, connecting parts are simplified, and the power chassis module with the traveling function and a certain function can be rapidly formed only by detachably connecting the two sides of the middle module with the chassis body corresponding to each chassis module and then arranging the traveling assembly; a traditional axle