TRANSPORTATION DEVICE FOR TRANSFER MATERIAL DISCHARGED FROM HOPPER IN VACUUM SUCTION TRANSFER SYSTEM

PROBLEM TO BE SOLVED: To easily transport excavated soil discharged from a hopper to other places. SOLUTION: The discharge opening of a hopper 4 mounted on a base frame 3 is made freely openable by a gate. A transferable truck 12 is provided to be movable from a first position below the hopper 4 to a second position of the side of the base frame 3. A bucker is detachably fitted to the truck 12. The gate is opened to charge the excavated soil in the hopper 4 in the bucker 13 and the bucker 13 is transferred to the second position together with the truck and the bucker 13 is transferred to move the excavated soil to other places. A new bucker 13 is provided in the truck 12 and transferred to the first position. By the repetition of the above motions, the excavated soil discharged from the hopper can be easily transferred to other places through the transportation of the bucker 13.