JPS5646036A - Mucking method - Google Patents

Mucking method

Info

Publication number
JPS5646036A
JPS5646036A JP12445079A JP12445079A JPS5646036A JP S5646036 A JPS5646036 A JP S5646036A JP 12445079 A JP12445079 A JP 12445079A JP 12445079 A JP12445079 A JP 12445079A JP S5646036 A JPS5646036 A JP S5646036A
Authority
JP
Japan
Prior art keywords
ground
shaft
conveyor
sand
end part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12445079A
Other languages
Japanese (ja)
Inventor
Hiroshi Tsuji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP12445079A priority Critical patent/JPS5646036A/en
Publication of JPS5646036A publication Critical patent/JPS5646036A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable continuous excavating work by providing a vertically-carrying conveyor in a shaft bored beforehand in the ground to be excavated for sending out the muck from the excavation ground sinking gradually in the underground excavating work such as the work for a subway.
CONSTITUTION: A caster 19 for running is provided on the strut 2 of a gallery frame 1 and is moved to an optional place on the ground formed by temporary iron plates A. In this temporary ground A an opening B is provided in the position corresponding to the end part of the frame, and from the opening B is suspended vertically the vertically-carrying conveyor 13. In the excavation ground D the shaft E is bored, wherein the lower end of the conveyor 13 is inserted and suspended. When the excavated earth and sand are thrown into the hole E from a chutte F provided in the end part of the shaft E by means of a shoveloader G and the like, the earth and sand are carried upward by the buckets of the conveyor 13 rising from inside the shaft E, transferred on to a belt conveyor 17, and finally put on a dump truck C.
COPYRIGHT: (C)1981,JPO&Japio
JP12445079A 1979-09-22 1979-09-22 Mucking method Pending JPS5646036A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12445079A JPS5646036A (en) 1979-09-22 1979-09-22 Mucking method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12445079A JPS5646036A (en) 1979-09-22 1979-09-22 Mucking method

Publications (1)

Publication Number Publication Date
JPS5646036A true JPS5646036A (en) 1981-04-27

Family

ID=14885810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12445079A Pending JPS5646036A (en) 1979-09-22 1979-09-22 Mucking method

Country Status (1)

Country Link
JP (1) JPS5646036A (en)

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