CN115217411A - 液压旋转冲击锤钻 - Google Patents

液压旋转冲击锤钻 Download PDF

Info

Publication number
CN115217411A
CN115217411A CN202210423875.7A CN202210423875A CN115217411A CN 115217411 A CN115217411 A CN 115217411A CN 202210423875 A CN202210423875 A CN 202210423875A CN 115217411 A CN115217411 A CN 115217411A
Authority
CN
China
Prior art keywords
shank
leakage
hammer drill
fluid
sealing gasket
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
CN202210423875.7A
Other languages
English (en)
Chinese (zh)
Inventor
米歇尔·埃斯科尔
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.)
Montabert SAS
Original Assignee
Montabert SAS
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 Montabert SAS filed Critical Montabert SAS
Publication of CN115217411A publication Critical patent/CN115217411A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B1/00—Percussion drilling
    • E21B1/12—Percussion drilling with a reciprocating impulse member
    • E21B1/24—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure
    • E21B1/26—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure by liquid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B25D9/12—Means for driving the impulse member comprising a built-in liquid motor, i.e. the tool being driven by hydraulic pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/16—Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/20—Devices for cleaning or cooling tool or work
    • B25D17/22—Devices for cleaning or cooling tool or work using pressure fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/04—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B1/00—Percussion drilling
    • E21B1/38—Hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/003—Bearing, sealing, lubricating details
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E21B6/02—Drives for drilling with combined rotary and percussive action the rotation being continuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0011—Details of anvils, guide-sleeves or pistons
    • B25D2217/0023—Pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0034—Details of shank profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/125—Hydraulic tool components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/365—Use of seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
CN202210423875.7A 2021-04-21 2022-04-21 液压旋转冲击锤钻 Pending CN115217411A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR21/04176 2021-04-21
FR2104176A FR3122207B1 (fr) 2021-04-21 2021-04-21 Perforateur hydraulique roto-percutant

Publications (1)

Publication Number Publication Date
CN115217411A true CN115217411A (zh) 2022-10-21

Family

ID=76283975

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210423875.7A Pending CN115217411A (zh) 2021-04-21 2022-04-21 液压旋转冲击锤钻

Country Status (9)

Country Link
US (1) US11938606B2 (https=)
EP (1) EP4080011B1 (https=)
JP (1) JP7787004B2 (https=)
KR (1) KR20220145285A (https=)
CN (1) CN115217411A (https=)
AU (1) AU2022202437A1 (https=)
CA (1) CA3153570C (https=)
FR (1) FR3122207B1 (https=)
ZA (1) ZA202203584B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3108931B1 (fr) * 2020-04-02 2022-04-08 Montabert Roger Perforateur hydraulique roto-percutant pourvu d’un emmanchement équipé de cannelures d’accouplement
JP7707464B1 (ja) * 2025-03-13 2025-07-14 茂 宮古 ドリルヘッド用冷却油回収機構

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA984435B (en) * 1997-05-26 1998-12-02 Sds Digger Tools Pty Ltd A percussive hammer drill
US20050016774A1 (en) * 2002-03-19 2005-01-27 Jean-Sylvain Comarmond Hydraulic rotary-percussive hammer drill
US20210001462A1 (en) * 2018-02-14 2021-01-07 Montabert Rotary-percussive hydraulic perforator provided with a control chamber permanently connected to a low-pressure accumulator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981368A (en) * 1974-12-31 1976-09-21 Sandvik Aktiebolag Coupling means in a drilling machine
SE440873B (sv) * 1981-02-11 1985-08-26 Atlas Copco Ab Hydrauliskt slagverk med reflexdempare innefattande leckspalter i serie med strypmunstycke
AT380534B (de) * 1983-01-07 1986-06-10 Ver Edelstahlwerke Ag Drehschlag-, dreh- oder schlagwerk
SE466319B (sv) * 1989-03-07 1992-01-27 Atlas Copco Constr & Mining Taetningsanordning foer vaetskespolning vid slaaende bergborrning
JP4514900B2 (ja) 2000-05-31 2010-07-28 古河機械金属株式会社 油圧打撃装置の緩衝機構
SE530873C2 (sv) * 2007-02-14 2008-09-30 Atlas Copco Rock Drills Ab Anordning vid bergborrning
EP2313602A4 (en) * 2008-06-03 2015-11-11 Atlas Copco Rock Drills Ab DEVICE AND METHOD COMPRISING A RINSING HEAD FOR A PERFORATOR, AND A PERFORATOR INCLUDING THE DEVICE
SE534770C2 (sv) * 2010-01-11 2011-12-13 Atlas Copco Rock Drills Ab Slående bergborrmaskin innefattande en frontdel med ett spolhus
FR3026041B1 (fr) 2014-09-18 2017-03-31 Montabert Roger Appareil de perforation hydraulique destine a la perforation de trous de mine
CN106246098B (zh) 2016-11-01 2018-03-30 山东中瑞工程机械有限公司 具有自动调节排气量功能的内缸式潜孔冲击器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA984435B (en) * 1997-05-26 1998-12-02 Sds Digger Tools Pty Ltd A percussive hammer drill
US20050016774A1 (en) * 2002-03-19 2005-01-27 Jean-Sylvain Comarmond Hydraulic rotary-percussive hammer drill
CN1638924A (zh) * 2002-03-19 2005-07-13 蒙塔伯尔有限公司 液压旋转冲击钻
US20210001462A1 (en) * 2018-02-14 2021-01-07 Montabert Rotary-percussive hydraulic perforator provided with a control chamber permanently connected to a low-pressure accumulator

Also Published As

Publication number Publication date
CA3153570C (fr) 2026-02-17
EP4080011B1 (fr) 2024-08-21
FR3122207A1 (fr) 2022-10-28
AU2022202437A1 (en) 2022-11-10
EP4080011A1 (fr) 2022-10-26
US11938606B2 (en) 2024-03-26
EP4080011C0 (fr) 2024-08-21
JP2022166824A (ja) 2022-11-02
JP7787004B2 (ja) 2025-12-16
CA3153570A1 (fr) 2022-10-21
KR20220145285A (ko) 2022-10-28
US20220339768A1 (en) 2022-10-27
FR3122207B1 (fr) 2023-04-28
ZA202203584B (en) 2022-11-30

Similar Documents

Publication Publication Date Title
AU2014202976B2 (en) Rock drilling machine, rotating sleeve and method for lubrication
CN115217411A (zh) 液压旋转冲击锤钻
US7128168B2 (en) Reamer apparatus for ground boring machine
US8029211B2 (en) Adaptor for setting a self-drilling, chemically anchored, fastening element
RU2761069C2 (ru) Буровое долото со съемной головной частью
US5427190A (en) Underground borer with down hammer
US12196059B2 (en) Spline lubrication for DTH hammers
JP2022166824A5 (https=)
CN113840975B (zh) 潜孔钻凿组件和设备
US4736808A (en) Percussive tool with high pressure fluid jet
EP0627543A2 (en) Underground borer with down hammer
US20220098943A1 (en) Down the hole drilling assembly exhaust assembly
CN222991444U (zh) 一种液压凿岩机头部结构
CN221322266U (zh) 冲击器的前导装置及液压冲击器
US1221469A (en) Rock machine-drill for operating with flushing-water.
CN120506266A (zh) 煤矿井下气密封防喷装置
JP2011011324A (ja) 油圧ブレーカの防塵装置
CN121006953A (zh) 一种煤矿钻机用旋转防喷装置
CN120759545A (zh) 一种冲洗总成
WO2004065755A1 (en) Rock drill machine and flushing housing
HK1088861B (en) Pneumatic rock drill
HK1088861A1 (zh) 气动凿岩机
JPH08189281A (ja) 削孔装置用スイベルジョイント

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination