Visual orientation inspect device of tunnel platform truck

The utility model discloses a visual orientation inspect device of tunnel platform truck, including sound wave receiver, first smooth sword, controller, first headstock, second headstock lower surfaceset up the pillar, the pillar lower surface sets up the wheel, first headstock second headstock medial surface sets up the slide bar, set up the sliding ring in the middle of the slide bar, the sliding ring side sets up the connecting rod, the connecting rod is kept away from the one end setting of sliding ring sound wave receiver, sound wave receiver keeps away from the one end of connecting rodsets up sonic receiver, the sliding ring side sets up the depression bar, the depression bar lower surface sets up the dead lever, the dead lever side sets up first smooth sword, the smooth sword ofsecond, the connecting rod is inside set up the battery the controller. Beneficial effect lies in: the utility model discloses the efficiency of construction that the tunnel mixed the earth engineering is improved from the adju