发明名称 |
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.
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申请公布号 |
JP2003064974(A) |
申请公布日期 |
2003.03.05 |
申请号 |
JP20020171584 |
申请日期 |
2002.06.12 |
申请人 |
HITACHI CONSTR MACH CO LTD;TOKYO ELECTRIC POWER CO INC:THE |
发明人 |
SAKAMOTO YUKIO;IKUTA MASAHARU;KANO GENSHIRO |
分类号 |
E21B7/04;E02D27/40;(IPC1-7):E21B7/04 |
主分类号 |
E21B7/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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