Make things convenient for device that electric coal drill moved for rock drilling

The utility model discloses a make things convenient for device that electric coal drill moved for rock drilling, set up a frame, the frame is the recess form, the notch corresponds rock drilling face, the frame bottom is equipped with two pairs of bearing frames, drive shaft and driven shaft be equipped with in the corresponding bearing frame respectively, a driving shaft, a suction port, the driven shaft is parallel with the direction of two notches, a pair of drive wheel is installed at the drive shaft both ends, a pair of driving wheel of following is installed at the driven shaft both ends, the drive wheel, ride on two rails that are parallel to each other from the driving wheel, the drive shaft place one end upper portion of frame is equipped with the motor, install drive pulley on the output shaft of motor, install driven pulley in the drive shaft, be connected by the belt between drive pulley and the driven pulley. Simple structure, low cost, it is safe high -efficient, easy and simple to handle, labour saving and time saving. The frame of recess form keeps the stable not landing of electric coal drill.