The invention relates to the technical field of municipal road snow sweeping, in particular to a municipal road snow sweeping device which comprises a main cart, a snow sweeping mechanism, a snow melting mechanism, a water pumping mechanism, a water storage mechanism, an adjusting mechanism and a wind power generation mechanism, wherein one end of the bottom end of the main cart is fixedly connected with the wind power generation mechanism, and the top end of the main cart is connected with the water storage mechanism in a clamped mode. The device has the beneficial effects that by designing the snow sweeping mechanism, the snow melting mechanism, the water pumping mechanism, the water storage mechanism, the adjusting mechanism and the wind power generation mechanism, when the device is used, the mechanisms are matched with one another, accumulated snow can be conveniently converted into water, the converted water can be used for washing clothes, watering flowers, flushing toilets and the like, the converted snow water can be conveniently collected and stored, the collected snow water can be conveniently reutilized, the energy is saved, the environment is protected, and the water source is saved.