The utility model discloses a portable emergent robot that deploys troops on garrison duty, it includes organism (1), the top of organism (1) is connected with lifter (2), the top of lifter (2) is connected with audio video collecting equipment (3), is connected with radio signal recepition ware (4) on audio video collecting equipment (3), audio video collecting equipment (3) are gone up and are connected with network camera (5) and hand miaow (6) through the encoder, organism (1) bottom is provided with a plurality of universal wheels (7). The utility model discloses an it gathers the video information of the on -the -spot condition and the video information passback that will gather to set up radio signal recepition ware and network camera, simultaneously, make the organism freely remove through setting up the universal wheel, drive the network camera and remove to the position that needs the control, the position that needs interim control and control blind area. The utility model discloses not only can facilitate the use, avoid monitoring the blind area, still have with low costs, the application scope of control and wide and monitor ageing good advantage.