JP2009534562A - クイックカプラ - Google Patents
クイックカプラ Download PDFInfo
- Publication number
- JP2009534562A JP2009534562A JP2009506632A JP2009506632A JP2009534562A JP 2009534562 A JP2009534562 A JP 2009534562A JP 2009506632 A JP2009506632 A JP 2009506632A JP 2009506632 A JP2009506632 A JP 2009506632A JP 2009534562 A JP2009534562 A JP 2009534562A
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- coupler
- quick coupler
- instrument
- bucket
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims abstract description 39
- 238000010168 coupling process Methods 0.000 claims abstract description 39
- 238000005859 coupling reaction Methods 0.000 claims abstract description 39
- 230000000295 complement effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3627—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a longitudinal locking element
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
Abstract
Description
2 チルトリンク
10 クイックカプラ
100 フレーム
110a、110b 中心部材
120a、120b 中間部材
130a、130b 端部材
132a、132b 上部延長プレート
133a、133b 下部延長プレート
140 ボックス構造
141a、141b ボックス端
142 上部プレート
143 下部プレート
144 正面プレート
131a、131b、145a、145b リフトアーム穴
111a、111b チルトリンク穴
210 チューブ
220a、220b 油圧シリンダ
221a、221b 取付ポスト
230a、230b くさび
30 バケット
310 くさびプレート
320a、320b くさびポケット
330a、330b フックプレート
331a、331b フック
20 パレットフォーク
310a、310b くさびプレート
211a、211b 耳
240a、240b くさび結合面(カプラ側)
340a、340b くさび結合面(バケット側)
321aおよび321b 後部側壁
146b、147b、146a、147a 蹄鉄形プレート
Claims (2)
- 第1物体を第2物体に連結するクイックカプラであって、
カプラを第1物体に取り付ける取付手段と、
第2物体のフックに受け入れられるように適合されたチューブと、
後退および伸長移動するように配置され、かつ第2物体に形成されたくさびポケット内に伸長しかつそこから後退するように適合された少なくとも2つのくさびと、
第2物体のくさび結合面と係合するように適合されたくさび結合面であって、クイックカプラ側のくさび結合面が、チューブの中心を通りかつくさび結合面を通る線と、くさび結合面に対して平行な線と、の間で測定される60度〜44度の間の角度を形成する、くさび結合面と、
を具備する、クイックカプラ。 - 少なくとも2つのフックと、
少なくとも2つのくさびポケットと、
くさび結合面であって、フックの中心を通りかつくさび結合面を通る線と、くさび結合面に対して平行な線と、の間で測定される60度〜44度の間の角度を形成する、くさび結合面と、
を具備する、器具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74527006P | 2006-04-20 | 2006-04-20 | |
US60/745,270 | 2006-04-20 | ||
PCT/US2007/009811 WO2007124140A1 (en) | 2006-04-20 | 2007-04-20 | Quick coupler |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009534562A true JP2009534562A (ja) | 2009-09-24 |
JP5135328B2 JP5135328B2 (ja) | 2013-02-06 |
Family
ID=38326022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009506632A Active JP5135328B2 (ja) | 2006-04-20 | 2007-04-20 | クイックカプラ |
Country Status (7)
Country | Link |
---|---|
US (1) | US7814689B2 (ja) |
EP (1) | EP2010721A1 (ja) |
JP (1) | JP5135328B2 (ja) |
CN (2) | CN101449006A (ja) |
BR (1) | BRPI0710399A2 (ja) |
CA (1) | CA2649371C (ja) |
WO (1) | WO2007124140A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018035558A (ja) * | 2016-08-31 | 2018-03-08 | 株式会社小松製作所 | ホイールローダ及びアダプタ |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007045769A1 (de) * | 2007-09-25 | 2009-04-02 | Rheinmetall Landsysteme Gmbh | Mit einem Minenräumgerät verbindbare Adaptervorrichtung |
US9309098B2 (en) * | 2008-10-24 | 2016-04-12 | Caterpillar Inc. | Pallet fork with improved visibility and versatility |
US8469623B2 (en) * | 2009-04-01 | 2013-06-25 | Caterpillar Work Tools B.V. | Quick coupling device |
KR20130140781A (ko) * | 2010-11-12 | 2013-12-24 | 스튜어트 알렉산더 에섹스 | 유압식 힛치 어셈블리 |
WO2012068267A2 (en) * | 2010-11-17 | 2012-05-24 | Norco Attachments, Llc | Coupler |
US8833480B2 (en) | 2011-06-24 | 2014-09-16 | Caterpillar Inc. | Coupler with visibility window |
CN102312456A (zh) * | 2011-10-12 | 2012-01-11 | 无锡开普机械有限公司 | 一种快换装置 |
US9114815B2 (en) | 2013-03-14 | 2015-08-25 | Brandt Road Rail Corporation | Assembly for extendable rail-supported vehicle coupler |
GB2521178B (en) * | 2013-12-11 | 2021-05-05 | Pearson Eng Ltd | A demountable vehicle implement |
CN103726518B (zh) * | 2014-01-10 | 2015-11-04 | 徐工集团工程机械股份有限公司道路机械分公司 | 一种多功能全地形步履式液压挖掘机 |
EP3122945A4 (en) * | 2014-03-27 | 2017-11-08 | Volvo Construction Equipment AB | A coupler for a wheel loader |
US10029896B2 (en) | 2014-12-17 | 2018-07-24 | Caterpillar Inc. | Tool coupler having compact locking configuration |
CN105297803A (zh) * | 2015-11-23 | 2016-02-03 | 侯如升 | 一种工业推土机联接器 |
US11846083B2 (en) * | 2015-12-07 | 2023-12-19 | Wedgelock Equipment Limited | Locking device for a quick coupler |
US9567018B1 (en) * | 2016-09-02 | 2017-02-14 | Equipement Vtc Mfg Inc. | Tractor front linkage quick attach coupling system |
US11208784B2 (en) | 2016-10-14 | 2021-12-28 | Timothy Molnar | Quick change coupling apparatus and method |
US10676324B2 (en) | 2017-03-05 | 2020-06-09 | Thomas A Weeks | Plug and play tool connection |
US10995469B1 (en) * | 2017-04-04 | 2021-05-04 | TAG Manufacturing, Inc. | Quick coupler |
CN107627256A (zh) * | 2017-11-06 | 2018-01-26 | 中煤科工集团西安研究院有限公司 | 一种巷道修复机工作机具手动快换装置及其操作方法 |
CN108487359B (zh) * | 2018-03-30 | 2021-05-04 | 广东知识城运营服务有限公司 | 一种用于装载机的换头装置 |
CN108894265B (zh) * | 2018-07-26 | 2023-08-01 | 江苏徐工工程机械研究院有限公司 | 一种多功能抢险救援车的机具快换装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5369101U (ja) * | 1976-11-13 | 1978-06-10 | ||
JPS54120903A (en) * | 1978-02-21 | 1979-09-19 | Loed Corp | Working tool connector of service car |
JPS59502072A (ja) * | 1983-02-18 | 1984-12-13 | ヒルデン,フリテイホフ | 連結装置 |
EP0278571A1 (en) * | 1987-02-11 | 1988-08-17 | Metaalwarenfabriek A.P. Verachtert B.V. | Device for coupling a tool to pivoting arms of an earthmoving machine or the like. |
JPS63130550U (ja) * | 1987-02-16 | 1988-08-26 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3760883A (en) * | 1972-03-27 | 1973-09-25 | Balderson Inc | Quick hitch assembly |
US3818551A (en) * | 1973-02-27 | 1974-06-25 | Rome Industries | Quick hitch assembly |
JPS5820343B2 (ja) * | 1978-03-30 | 1983-04-22 | キヤタピラ−三菱株式会社 | クイツクカブラ |
US4251181A (en) * | 1979-06-27 | 1981-02-17 | Loed Corporation | Implement coupling apparatus for boom-type vehicle |
US4345870A (en) * | 1980-06-16 | 1982-08-24 | Hesston Corporation | Quick attach loader |
SE458693B (sv) * | 1982-11-19 | 1989-04-24 | Lidkoeping Svets & Maskinprod | Anordning foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm |
GB8625778D0 (en) * | 1986-10-28 | 1986-12-03 | Knackstedt J S | Connector |
SE458534B (sv) * | 1987-07-20 | 1989-04-10 | Lidkoeping Svets & Maskinprod | Anordning vid en snabbkoppling foer loesbar sammankoppling av ett arbetsredskap och en graevmaskins manoeverarm |
WO1991018716A1 (en) * | 1990-06-08 | 1991-12-12 | Esco Corporation | Quick fastening device |
US5107610A (en) * | 1991-01-22 | 1992-04-28 | Nicholas Fusco | Quick-coupling connector for backhoes and the like |
US5597283A (en) * | 1991-04-09 | 1997-01-28 | Jones; Gordon | Quick coupling for heavy equipment attachment |
DE4214569C2 (de) * | 1992-05-08 | 2001-12-20 | Lehnhoff Hartstahl Gmbh & Co | Schnellwechselvorrichtung |
DE9218306U1 (de) * | 1992-05-08 | 1993-11-18 | Lehnhoff Hartstahl Gmbh & Co | Schnellwechselvorrichtung |
DE9314409U1 (de) * | 1993-09-23 | 1994-03-10 | Lehnhoff Hartstahl Gmbh & Co | Schnellwechselvorrichtung |
US5529419A (en) * | 1994-07-25 | 1996-06-25 | Jrb Company, Inc. | High visibility coupler for front end loader |
US5974706A (en) * | 1997-03-10 | 1999-11-02 | Clark Equipment Company | Attachment construction for earthworking implement |
US6227792B1 (en) * | 1997-06-30 | 2001-05-08 | Caterpillar S.A.R.L. | Vertical engagement hydraulic tool coupler |
KR200271162Y1 (ko) * | 1999-05-11 | 2002-04-10 | 이원해 | 굴삭기의 굴착장비 착탈용 커플러 |
DE102004014823B4 (de) * | 2004-03-24 | 2006-12-07 | Lehnhoff Hartstahl Gmbh & Co | Schnellkupplungsvorrichtung an einem Baugerät mit Ventilzentrierung |
DE102004014824B4 (de) * | 2004-03-24 | 2019-08-01 | Lehnhoff Hartstahl Gmbh | Schnellwechselvorrichtung mit einer hydraulischen Kupplung für die Medien an einem Baugerät |
-
2007
- 2007-04-20 EP EP07755895A patent/EP2010721A1/en not_active Withdrawn
- 2007-04-20 BR BRPI0710399-9A patent/BRPI0710399A2/pt not_active Application Discontinuation
- 2007-04-20 CA CA2649371A patent/CA2649371C/en active Active
- 2007-04-20 WO PCT/US2007/009811 patent/WO2007124140A1/en active Application Filing
- 2007-04-20 US US11/738,353 patent/US7814689B2/en active Active
- 2007-04-20 JP JP2009506632A patent/JP5135328B2/ja active Active
- 2007-04-20 CN CNA2007800180642A patent/CN101449006A/zh active Pending
- 2007-04-20 CN CN201410687190.9A patent/CN104563186A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5369101U (ja) * | 1976-11-13 | 1978-06-10 | ||
JPS54120903A (en) * | 1978-02-21 | 1979-09-19 | Loed Corp | Working tool connector of service car |
JPS5984059U (ja) * | 1978-02-21 | 1984-06-06 | ザ・ワ−ナ−・アンド・スウエイシ−・カンパニ− | 作業車の作業具連結装置 |
JPS59502072A (ja) * | 1983-02-18 | 1984-12-13 | ヒルデン,フリテイホフ | 連結装置 |
EP0278571A1 (en) * | 1987-02-11 | 1988-08-17 | Metaalwarenfabriek A.P. Verachtert B.V. | Device for coupling a tool to pivoting arms of an earthmoving machine or the like. |
JPS63130550U (ja) * | 1987-02-16 | 1988-08-26 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018035558A (ja) * | 2016-08-31 | 2018-03-08 | 株式会社小松製作所 | ホイールローダ及びアダプタ |
Also Published As
Publication number | Publication date |
---|---|
WO2007124140A1 (en) | 2007-11-01 |
CA2649371C (en) | 2014-07-15 |
US7814689B2 (en) | 2010-10-19 |
JP5135328B2 (ja) | 2013-02-06 |
BRPI0710399A2 (pt) | 2011-08-09 |
CA2649371A1 (en) | 2007-11-01 |
CN104563186A (zh) | 2015-04-29 |
EP2010721A1 (en) | 2009-01-07 |
US20070245603A1 (en) | 2007-10-25 |
CN101449006A (zh) | 2009-06-03 |
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