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WO2013033979A3 - Rolling friction impact digging method and rolling friction impact digging machine using said method - Google Patents

Rolling friction impact digging method and rolling friction impact digging machine using said method Download PDF

Info

Publication number
WO2013033979A3
WO2013033979A3 PCT/CN2012/001502 CN2012001502W WO2013033979A3 WO 2013033979 A3 WO2013033979 A3 WO 2013033979A3 CN 2012001502 W CN2012001502 W CN 2012001502W WO 2013033979 A3 WO2013033979 A3 WO 2013033979A3
Authority
WO
WIPO (PCT)
Prior art keywords
impact
rolling
guiding
rolling friction
reciprocating
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.)
Ceased
Application number
PCT/CN2012/001502
Other languages
French (fr)
Chinese (zh)
Other versions
WO2013033979A2 (en
Inventor
刘素华
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
Publication of WO2013033979A2 publication Critical patent/WO2013033979A2/en
Publication of WO2013033979A3 publication Critical patent/WO2013033979A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/106—Making by using boring or cutting machines with percussive tools, e.g. pick-hammers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1086—Drives or transmissions specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Transmission Devices (AREA)

Abstract

The present invention relates to a rolling friction impact digging method and a rolling friction impact digging machine, comprising a reciprocating impact part (3). The reciprocating impact part comprises an impact driving device (4), a rolling reciprocating device (5), and an impact head (6). The rolling reciprocating device (5) comprises a guiding rolling body (5-3), a guiding rolling body support element (5-2), an impact guiding element (5-1), and a position-fixing mechanism. The guiding rolling body (5-3) is disposed between the guiding rolling body support element (5-2) and the impact guiding element (5-1), and within the position-fixing mechanism, thereby enabling rolling guiding. The impact driving device is provided with a breaking-off prevention mechanism, a rotary driving buffer device, and a structural buffer device, such that the impact head reciprocates using rolling friction with the support of the impact guiding element, thereby preventing the counter-breaking-off force from damaging a power drive device and a rolling path guiding device, preventing the impact vibration of the reciprocating impact element from affecting the machine body and other parts, while enhancing the overall stability of the machinery and extending the service life of same.
PCT/CN2012/001502 2011-09-11 2012-11-07 Rolling friction impact digging method and rolling friction impact digging machine using said method Ceased WO2013033979A2 (en)

Applications Claiming Priority (84)

Application Number Priority Date Filing Date Title
CN201110278511 2011-09-11
CN201110278514 2011-09-11
CN201110278511.6 2011-09-11
CN201110278514.X 2011-09-11
CN201210006149 2012-01-10
CN201210006017 2012-01-10
CN201210005985.8 2012-01-10
CN201210006149.1 2012-01-10
CN201210005985 2012-01-10
CN201210006017.9 2012-01-10
CN201210049847 2012-02-24
CN201210049850 2012-02-24
CN201210049862.4 2012-02-24
CN201210049850.1 2012-02-24
CN201210049862 2012-02-24
CN201210049847.X 2012-02-24
CN201210155169.5 2012-05-12
CN201210155148.3 2012-05-12
CN201210155169 2012-05-12
CN201210155166.1 2012-05-12
CN201210155150.0 2012-05-12
CN201210155148 2012-05-12
CN201210155143 2012-05-12
CN201210155167.6 2012-05-12
CN201210155167 2012-05-12
CN201210155166 2012-05-12
CN201210155150 2012-05-12
CN201210155143.0 2012-05-12
CN201210226688 2012-06-24
CN201210226673.X 2012-06-24
CN201210226655.1 2012-06-24
CN201210226673 2012-06-24
CN201210226675.9 2012-06-24
CN201210226655 2012-06-24
CN201210226688.6 2012-06-24
CN201210226675 2012-06-24
CN201210226780 2012-06-28
CN201210226780.2 2012-06-28
CN201210222280.1 2012-06-29
CN201210222280 2012-06-29
CN201210297219 2012-08-06
CN201210297181 2012-08-06
CN201210297219.3 2012-08-06
CN201210297181.X 2012-08-06
CN201210290392.0 2012-08-13
CN201210290392 2012-08-13
CN201210293253.3 2012-08-13
CN201210290379.5 2012-08-13
CN201210293169.1 2012-08-13
CN201210293046.8 2012-08-13
CN201210297164 2012-08-13
CN201210293237 2012-08-13
CN201210293237.4 2012-08-13
CN201210297164.6 2012-08-13
CN201210290393 2012-08-13
CN201210290401.6 2012-08-13
CN201210290401 2012-08-13
CN201210293049.1 2012-08-13
CN201210293169 2012-08-13
CN201210293253 2012-08-13
CN201210290393.5 2012-08-13
CN201210293236 2012-08-13
CN201210293236.X 2012-08-13
CN201210293049 2012-08-13
CN201210293070.1 2012-08-13
CN201210290379 2012-08-13
CN201210293046 2012-08-13
CN201210293070 2012-08-13
CN201210293192.0 2012-08-13
CN201210293192 2012-08-13
CN201210347294 2012-09-10
CN201210347294.6 2012-09-10
CN201210346367.X 2012-09-11
CN201210346367 2012-09-11
CN201210378528 2012-09-11
CN201210378528.3 2012-09-11
CN201210358982 2012-09-14
CN201210358982.2 2012-09-14
CN201210391548 2012-10-04
CN201210391550 2012-10-04
CN201210391387 2012-10-04
CN201210391548.4 2012-10-04
CN201210391550.1 2012-10-04
CN201210391387.9 2012-10-04

Publications (2)

Publication Number Publication Date
WO2013033979A2 WO2013033979A2 (en) 2013-03-14
WO2013033979A3 true WO2013033979A3 (en) 2013-05-02

Family

ID=47832659

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/CN2012/001499 Ceased WO2013063868A1 (en) 2011-09-11 2012-11-07 Method for impact-cutting mining and impact-cutting miner carrying out the method
PCT/CN2012/001502 Ceased WO2013033979A2 (en) 2011-09-11 2012-11-07 Rolling friction impact digging method and rolling friction impact digging machine using said method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/001499 Ceased WO2013063868A1 (en) 2011-09-11 2012-11-07 Method for impact-cutting mining and impact-cutting miner carrying out the method

Country Status (3)

Country Link
AU (2) AU2012331962A1 (en)
RU (1) RU2563467C1 (en)
WO (2) WO2013063868A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104213915A (en) * 2013-05-10 2014-12-17 刘素华 Impact device with protection plates
UA120176C2 (en) * 2014-01-29 2019-10-25 Сухуа Лю Non-concentric protruding shaft fixed bearing reciprocating impact part for implementing a reciprocating impact non-concentric protruding shaft fixed bearing method
CN104500080B (en) * 2015-01-12 2016-07-06 山西天巨重工机械有限公司 A kind of small-sized rock gangway dintheader
US9810173B2 (en) * 2015-11-18 2017-11-07 GM Global Technology Operations LLC Engine assembly
CN107558527B (en) * 2017-09-07 2020-10-27 聊城九洲建设集团有限公司 Dust collector is used in construction night of bridge construction
CN110265931B (en) * 2019-07-09 2024-05-03 南京机电职业技术学院 Mechanical automatic cable stripping tool
ES3042615T3 (en) * 2019-10-03 2025-11-21 Warren Strange Liquid hammer drill
CN111528682B (en) * 2020-05-31 2021-05-25 郑益丽 Automatic cooking machine
CN112136463A (en) * 2020-10-28 2020-12-29 济南大学 Garlic harvesting vibrating shovel with adjustable soil penetration depth
CN113586049B (en) * 2021-08-04 2024-05-31 宝钢集团新疆八一钢铁有限公司 Coal mining device suitable for deformation roadway coal mining
CN115898398B (en) * 2022-11-16 2023-11-03 苏尼特金曦黄金矿业有限责任公司 Medium-length hole mining device and technology for irregular thick and large ore body

Citations (5)

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Publication number Priority date Publication date Assignee Title
SU685468A1 (en) * 1978-04-10 1979-09-15 Киевский Филиал Специального Конструкторского Бюро "Гастроймашина" Internal centering device for pre-welding assembling of tubes
CN87105404A (en) * 1986-08-08 1988-02-17 萨尔茨吉特机械设备公司 mining excavation machine
WO1996015349A1 (en) * 1994-11-11 1996-05-23 Ilomaeki Valto A method to drill a hole with a hammer, the hammer and a joint between hammer and drill bit holder
CN2283732Y (en) * 1996-11-07 1998-06-10 南昌大学 Improvement cam mating electric rock drill
EP1085347A2 (en) * 1999-09-14 2001-03-21 Geoforschungszentrum Potsdam Apparatus and method for generating seismic vibrations

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU58590A1 (en) * 1940-01-19 1940-11-30 А.А. Варенников Mining harvester
DE1138005B (en) * 1959-10-30 1962-10-18 Maschf Coal plane
GB1006997A (en) * 1960-11-19 1965-10-06 Adele Oellrich Coal plough
SU614217A1 (en) * 1974-01-09 1978-07-05 Карагандинский Ордена Трудового Красного Знамени Политехнический Институт Hydropneumatic reciprocating tool
SU866160A1 (en) * 1978-01-03 1981-09-23 Специальное Конструкторское Бюро Гидроимпульсной Техники Со Ан Ссср Percussive-action device
CN1012093B (en) * 1987-12-31 1991-03-20 于士真 Walking hydraulic impulsive coal cutter
US5333937A (en) * 1992-10-14 1994-08-02 Hopkins David J Excavation machine having combined impact hammers and static ripper pick
CN1062051C (en) * 1996-03-30 2001-02-14 山西矿业学院 Impact coal cutting machine
CN2426014Y (en) * 2000-03-07 2001-04-04 西安科技学院 Torque impact vibration cutting mechanism
CN2921276Y (en) * 2006-07-24 2007-07-11 孙建勇 Ground mine machinery working mechanism with impact type tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU685468A1 (en) * 1978-04-10 1979-09-15 Киевский Филиал Специального Конструкторского Бюро "Гастроймашина" Internal centering device for pre-welding assembling of tubes
CN87105404A (en) * 1986-08-08 1988-02-17 萨尔茨吉特机械设备公司 mining excavation machine
WO1996015349A1 (en) * 1994-11-11 1996-05-23 Ilomaeki Valto A method to drill a hole with a hammer, the hammer and a joint between hammer and drill bit holder
CN2283732Y (en) * 1996-11-07 1998-06-10 南昌大学 Improvement cam mating electric rock drill
EP1085347A2 (en) * 1999-09-14 2001-03-21 Geoforschungszentrum Potsdam Apparatus and method for generating seismic vibrations

Also Published As

Publication number Publication date
AU2016204992A1 (en) 2016-08-04
WO2013063868A1 (en) 2013-05-10
AU2016204992B2 (en) 2018-12-06
WO2013033979A2 (en) 2013-03-14
AU2012331962A1 (en) 2014-04-10
RU2563467C1 (en) 2015-09-20

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