SEDIMENT CONVEYOR AND HOLE DIGGING METHOD USING THE SAME

摘要

PROBLEM TO BE SOLVED: To reduce the labor and time of a worker by pivotting a bucket for loading the sediment on a carrier car travellable along a rail. SOLUTION: A sediment conveyor 1 comprises a digged hole 3 formed on the ground 2, a rail vertically extended along this pit and horizontally extended along the ground 2, and a carrier car 5 travellable along a rail 4, and a bucket 6 for loading the sediment, is mounted on the carrier car 5. The sediment conveyor 1 loads the sediment digged from a bottom of the digged hole 3 inside the bucket 6 to convey the same onto the ground from the bottom of the digged hole 3. Then the bucket is turned upside down at a desired position to discharge the sediment, whereby the load of the sediment discharging work can be reduced.