Entry driving machine with spray dust prevention function

The utility model discloses an entry driving machine with spray dust prevention function, including tunnelling arm and cut platform, the last fixed surface of tunnelling arm installs the water tank, and the immersible pump is installed to the bottom of water tank, and the one end fixed mounting of this immersible pump has the aqueduct, and the water pipe groove has been offered to the upper surface of tunnelling arm, and the inside cover in this water pipe groove is equipped with the aqueduct, and a pot head of tunnelling arm is equipped with the water spray ring, through external water tank,realized the convenient of water storage, avoided simultaneously because the trouble that is difficult to in time handle when the inside spraying structure who sets up of entry driving machine goes wrong, surface cover at the tunnelling arm is equipped with the water spray ring, and just the internally mounted of water spray ring has the shower nozzle, and the activity is equipped with the apron on the surface simultaneou