JP4922096B2 - 作業車の排土装置 - Google Patents
作業車の排土装置 Download PDFInfo
- Publication number
- JP4922096B2 JP4922096B2 JP2007202067A JP2007202067A JP4922096B2 JP 4922096 B2 JP4922096 B2 JP 4922096B2 JP 2007202067 A JP2007202067 A JP 2007202067A JP 2007202067 A JP2007202067 A JP 2007202067A JP 4922096 B2 JP4922096 B2 JP 4922096B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- earth
- reinforcing member
- mounting
- work vehicle
- 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.)
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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
- E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Soil Working Implements (AREA)
- Body Structure For Vehicles (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Description
2 走行装置
6 排土装置
41 取付フレーム
50 排土板
55 補強部材
55a 補強板
55b 補強板
55c 補強板
55e 傾斜面
Claims (1)
- 走行装置に排土板を左右一対の取付フレームで取り付ける作業車の排土装置において、前記排土板の取付面の左右中央部から前記取付フレームを突設し、両取付フレームの間、および、左右の取付フレームと排土板の左右両端部とのそれぞれの間に、補強部材を排土板の取付面の上部から下部にかけて膨出するように固設して、該補強部材の上面に、前記走行装置に向かって下方へ傾斜する傾斜面を形成し、前記排土板と、前記補強部材と、前記取付フレームとを一体的に固定すると共に、前記補強部材を、側面断面視略く字状に形成し、かつ、平面視台形状に構成したことを特徴とする作業車の排土装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007202067A JP4922096B2 (ja) | 2007-08-02 | 2007-08-02 | 作業車の排土装置 |
PCT/JP2008/063518 WO2009017090A1 (ja) | 2007-08-02 | 2008-07-28 | 作業車の排土装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007202067A JP4922096B2 (ja) | 2007-08-02 | 2007-08-02 | 作業車の排土装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009035957A JP2009035957A (ja) | 2009-02-19 |
JP4922096B2 true JP4922096B2 (ja) | 2012-04-25 |
Family
ID=40304320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007202067A Active JP4922096B2 (ja) | 2007-08-02 | 2007-08-02 | 作業車の排土装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4922096B2 (ja) |
WO (1) | WO2009017090A1 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2581916Y2 (ja) * | 1992-10-12 | 1998-09-24 | 油谷重工株式会社 | ドーザの構造 |
JP2001262610A (ja) * | 2000-03-17 | 2001-09-26 | Kubota Corp | 対地作業機のドーザ装置 |
JP2002339387A (ja) * | 2001-05-11 | 2002-11-27 | Hitachi Constr Mach Co Ltd | 排土板付き建設機械 |
JP4688536B2 (ja) * | 2005-03-25 | 2011-05-25 | 株式会社クボタ | ドーザ装置 |
JP4999513B2 (ja) * | 2007-03-27 | 2012-08-15 | 株式会社クボタ | 作業機のドーザ装置 |
-
2007
- 2007-08-02 JP JP2007202067A patent/JP4922096B2/ja active Active
-
2008
- 2008-07-28 WO PCT/JP2008/063518 patent/WO2009017090A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2009035957A (ja) | 2009-02-19 |
WO2009017090A1 (ja) | 2009-02-05 |
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