The invention discloses a modular unmanned vehicle for controlling desert roads and surroundings. The modular unmanned vehicle comprises a moving chassis, a vehicle body module, a modular sand cleaning device and positioning and sensing equipment. The moving chassis is connected with the modularized sand cleaning device through the modularized connecting interface, the vehicle body module is installed on the moving chassis, and the positioning and sensing device is embedded in a shell of the vehicle body module. The main body structure of the moving chassis is connected by a pipeline framework, suspensions and spring shockproof mechanisms are arranged at two ends of the pipeline framework and are connected with sand-proof wheels, and sand-proof wheel sleeves cover the main body structure; the vehicle body module is provided with a control center and a material storage area, the modular sand cleaning device is composed of a front sand suction device, a side sand discharging device and a middle ventilator, and the positioning and sensing device comprises a camera, a radar, a GPS and a high-precision gyroscope. The invention further discloses a treatment method applied to the unmanned vehicle, through the modularized unmanned vehicle capable of automatically cleaning sand and inspecting, the equipment flexibility is improved, the maintenance cost is reduced, and the working efficiency is improved.

本发明公开一种治理沙漠公路及周边环境的模块化无人车，包括运动底盘、车身模块、模块化清沙装置、以及定位与传感设备；运动底盘通过模块化连接接口与模块化清沙装置连接，车身模块安装在运动底盘之上，定位与传感设备嵌于车身模块外壳；运动底盘主体结构由管道骨架连接，管道骨架两端设有悬架及弹簧防震机构，其连接防沙车轮，主体结构外部覆盖防沙轮套；车身模块设有控制中心和物资存放区，模块化清沙装置由前部吸沙装置、侧面排沙装置和中部通风机组成，定位与传感设备包括摄像头、雷达、GPS和高精度陀螺仪；本发明还公开一种应用于所述无人车的治理方法，通过自动清沙以及巡检的模块化无人车，提高设备灵活性，降低维护成本，提高工作效率。