JP6919975B2 - 作業機械のキャブ抜止構造 - Google Patents
作業機械のキャブ抜止構造 Download PDFInfo
- Publication number
- JP6919975B2 JP6919975B2 JP2017080725A JP2017080725A JP6919975B2 JP 6919975 B2 JP6919975 B2 JP 6919975B2 JP 2017080725 A JP2017080725 A JP 2017080725A JP 2017080725 A JP2017080725 A JP 2017080725A JP 6919975 B2 JP6919975 B2 JP 6919975B2
- Authority
- JP
- Japan
- Prior art keywords
- cab
- hole
- frame
- stopper shaft
- bottom frame
- 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.)
- Active
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
- E02F9/163—Structures to protect drivers, e.g. cabins, doors for cabins; Falling object protection structure [FOPS]; Roll over protection structure [ROPS]
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
- E02F9/166—Cabins, platforms, or the like, for drivers movable, tiltable or pivoting, e.g. movable seats, dampening arrangements of cabins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/40—Special vehicles
- B60Y2200/41—Construction vehicles, e.g. graders, excavators
- B60Y2200/412—Excavators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/0617—Drivers' cabs for tractors or off-the-road vehicles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/518—Application of doors, windows, wings or fittings thereof for vehicles for working vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Body Structure For Vehicles (AREA)
Description
14 キャブ
16 抜止装置
23 機体フレームである旋回フレーム
23b 挿通穴
31 縦フレームとしてのリアピラー
37 底部フレーム
37a 貫通穴
51 ストッパ軸部
51c 穴部
52 規制体であるストッパ本体部
53 キー部材
Claims (1)
- 機体フレームに対して抜止装置を介してキャブが抜け止めされた作業機械のキャブ抜止構造であって、
キャブは、機体フレームに対向する底部フレームと、この底部フレームに対して立ち上がる縦フレームと、を備え、
底部フレームは、貫通穴を有し、
機体フレームは、貫通穴に対応する位置に挿通穴を有し、
抜止装置は、
軸方向と交差する方向に沿って設けられた穴部を一端側に備え、この一端側が貫通穴に挿通されるとともに、他端側が挿通穴に挿通された軸状のストッパ軸部と、
挿通穴に挿通されたストッパ軸部の他端に設けられ、少なくとも一部の外形が挿通穴の内形よりも大きい規制体と、
貫通穴に挿通されたストッパ軸部に対して穴部に一部が嵌合された状態でストッパ軸部から突出する他部がキャブの底部フレームおよび縦フレームに固定されたキー部材とを備えた
ことを特徴とする作業機械のキャブ抜止構造。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017080725A JP6919975B2 (ja) | 2017-04-14 | 2017-04-14 | 作業機械のキャブ抜止構造 |
| DE112018001408.8T DE112018001408T5 (de) | 2017-04-14 | 2018-04-13 | Struktur zur verhinderung des ablösens des fahrerhauses von einer arbeitsmaschine |
| US16/604,101 US11072909B2 (en) | 2017-04-14 | 2018-04-13 | Cab coming-off prevention structure of working machine |
| PCT/EP2018/000201 WO2018188805A1 (en) | 2017-04-14 | 2018-04-13 | Cab coming-off prevention structure of working machine |
| CN201880024355.0A CN110546329A (zh) | 2017-04-14 | 2018-04-13 | 作业机械的驾驶室防脱落结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017080725A JP6919975B2 (ja) | 2017-04-14 | 2017-04-14 | 作業機械のキャブ抜止構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018178574A JP2018178574A (ja) | 2018-11-15 |
| JP6919975B2 true JP6919975B2 (ja) | 2021-08-18 |
Family
ID=62148293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017080725A Active JP6919975B2 (ja) | 2017-04-14 | 2017-04-14 | 作業機械のキャブ抜止構造 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11072909B2 (ja) |
| JP (1) | JP6919975B2 (ja) |
| CN (1) | CN110546329A (ja) |
| DE (1) | DE112018001408T5 (ja) |
| WO (1) | WO2018188805A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11001315B2 (en) * | 2018-09-24 | 2021-05-11 | Caterpillar Paving Products Inc. | Movable operator station for improved visibility |
| US10960938B2 (en) * | 2018-09-24 | 2021-03-30 | Caterpillar Paving Products Inc. | Movable operator station movement limiting system |
| JP7195105B2 (ja) * | 2018-10-09 | 2022-12-23 | 株式会社小松製作所 | キャブ及び作業機械 |
| CN112699450B (zh) * | 2021-01-13 | 2023-04-18 | 哈尔滨工业大学(深圳) | 空间钢结构关键构件筛选方法、装置及设备 |
| US12275460B2 (en) * | 2021-09-13 | 2025-04-15 | Caterpillar Sarl | Systems, assemblies, and methods for locking cab to main body of work machine |
| US12077940B2 (en) * | 2021-09-13 | 2024-09-03 | Caterpillar Sarl | Systems, assemblies, and methods for implementing key plate for locking cab to main body of work machine |
| CN116118880A (zh) * | 2023-03-27 | 2023-05-16 | 三一重机有限公司 | 驾驶室骨架、驾驶室及作业机械 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5243681Y2 (ja) * | 1972-10-20 | 1977-10-04 | ||
| JPS5446969U (ja) * | 1977-09-08 | 1979-03-31 | ||
| JPS5848339Y2 (ja) * | 1980-03-07 | 1983-11-04 | 三菱マテリアル株式会社 | 穿孔工具等のソケツト部におけるロツド取付構造 |
| JPS6029269Y2 (ja) * | 1980-05-20 | 1985-09-04 | パイオニア株式会社 | ヘツドホンの軸機構 |
| JPS5810963U (ja) * | 1981-07-14 | 1983-01-24 | 三菱重工業株式会社 | 建設機械車輛におけるブレ−ドのカツテイングエツジ装着装置 |
| JPH0630253U (ja) * | 1992-09-25 | 1994-04-19 | 日立建機株式会社 | 作業機の運転室 |
| US5551826A (en) * | 1995-04-10 | 1996-09-03 | New Holland North America, Inc. | Skid steer loader cab mounting apparatus |
| JP4429595B2 (ja) * | 2002-12-11 | 2010-03-10 | 株式会社小松製作所 | キャブ支持構造 |
| KR100678649B1 (ko) * | 2004-10-06 | 2007-02-06 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 중장비 운전실의 하중지지장치 및 그 제작방법 |
| JP2007196712A (ja) * | 2006-01-23 | 2007-08-09 | Shin Caterpillar Mitsubishi Ltd | 作業機械のキャブ固定具 |
| US8657251B2 (en) | 2006-11-30 | 2014-02-25 | Komatsu Ltd. | Cab supporting apparatus of work machine |
| JP5076845B2 (ja) * | 2007-11-30 | 2012-11-21 | コベルコ建機株式会社 | ベースフレームとキャブとの取付構造及びこれを備えた建設機械 |
| US20090167057A1 (en) * | 2008-01-02 | 2009-07-02 | Walter Benjamin G | Tractor Cab Suspension System |
| GB2458122A (en) * | 2008-03-04 | 2009-09-09 | Agco Sa | Cab mounting mechanism. |
| US20090289472A1 (en) * | 2008-04-02 | 2009-11-26 | Catanzarite David M | Construction vehicle cab suspension mount |
| JP4996742B2 (ja) * | 2008-04-25 | 2012-08-08 | 株式会社小松製作所 | 作業機械のキャブストッパ装置及びその組付け方法、並びに作業機械のキャブ |
| JP5116612B2 (ja) | 2008-08-22 | 2013-01-09 | 住友建機株式会社 | 建設機械のキャビン支持構造 |
| JP5102720B2 (ja) | 2008-08-25 | 2012-12-19 | 東京エレクトロン株式会社 | 基板処理方法 |
| JP4821895B2 (ja) * | 2009-07-29 | 2011-11-24 | コベルコ建機株式会社 | 建設機械 |
| JP5991019B2 (ja) * | 2012-05-18 | 2016-09-14 | コベルコ建機株式会社 | 建設機械 |
| JP5490297B1 (ja) * | 2013-09-02 | 2014-05-14 | 株式会社小松製作所 | 建設機械用キャブおよび建設機械 |
| JP2015168936A (ja) * | 2014-03-05 | 2015-09-28 | キャタピラー エス エー アール エル | 作業機械におけるキャブ保護構造 |
| CN203806707U (zh) * | 2014-05-02 | 2014-09-03 | 襄阳忠良工程机械有限责任公司 | 移动式装卸机 |
| JP2016223096A (ja) * | 2015-05-28 | 2016-12-28 | 日立建機株式会社 | 建設機械 |
-
2017
- 2017-04-14 JP JP2017080725A patent/JP6919975B2/ja active Active
-
2018
- 2018-04-13 DE DE112018001408.8T patent/DE112018001408T5/de active Pending
- 2018-04-13 WO PCT/EP2018/000201 patent/WO2018188805A1/en not_active Ceased
- 2018-04-13 CN CN201880024355.0A patent/CN110546329A/zh active Pending
- 2018-04-13 US US16/604,101 patent/US11072909B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US11072909B2 (en) | 2021-07-27 |
| DE112018001408T5 (de) | 2019-12-05 |
| CN110546329A (zh) | 2019-12-06 |
| JP2018178574A (ja) | 2018-11-15 |
| US20200248431A1 (en) | 2020-08-06 |
| WO2018188805A1 (en) | 2018-10-18 |
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