BORING MACHINE, BORING EQUIPMENT AND BORING METHOD FOR SLOPE FACE

摘要

PROBLEM TO BE SOLVED: To provide a slope boring machine and a slope boring method capable of eliminating a footing for the boring machine, efficiently boring a hole and reducing a construction period, labor and a construction cost when the hole is bored in the slope face.;SOLUTION: The slope boring machine 5 is supported on a supporting body of a self-propelling winch 3 or the like installed on the upper part of the slope with a wire rope 4. The slope boring machine 5 includes a carriage 6 traveling on the slope 1 and a boring device 7 mounted on the truck 6. The carriage 6 is supported by a winch mounted on the truck or a winch 41 put on the supporting body 3 through the wire rope 4. The carriage 6 comprises a driving device attached traveling body 8, a turning device 9 installed on the traveling body 8 and a frame 10 mounting the boring device 7 placed on the turning device 9 thereon. The slope boring machine 5 makes an up and down motion by operation of the winch 41, and it makes a lateral movement by operation of the traveling body 8.;COPYRIGHT: (C)2003,JPO