Novel handcart is transported to building site material

The utility model relates to a novel handcart is transported to building site material, including the carriage, the frame, the walking wheel, drive power supply, travel drive motor and pressure boost air pump, wherein the carriage inlays in the frame upper surface, and it is articulated with the frame front end, and adjust cylinder connection through the angle in addition between carriage and frame, the walking wheel is connected bottom the frame through the shaft, drive power supply, travel drive motor and pressure boost air pump all are located the frame, wherein drive power supply pass through control switch respectively with driving motor and pressure boost air pump electrical connection, the travel drive motor is connected with the walking wheel in addition, the pressure boost air pump communicates with walking wheel and angle modulation cylinder respectively in addition. This novel one side can improve extra drive power for the handcart, alleviates manual operation's when transporting heavy object and uninstallation material intensity of labour, and on the other hand can be effectual for the handcart tire carries out automatic charging, improve the tire the support ability, reduce the tire and can meet an urgent need when tire leakage with ground friction power and aerify.