JPH0354130U - - Google Patents
Info
- Publication number
- JPH0354130U JPH0354130U JP11433889U JP11433889U JPH0354130U JP H0354130 U JPH0354130 U JP H0354130U JP 11433889 U JP11433889 U JP 11433889U JP 11433889 U JP11433889 U JP 11433889U JP H0354130 U JPH0354130 U JP H0354130U
- Authority
- JP
- Japan
- Prior art keywords
- running section
- combine harvester
- idler wheel
- elastic crawler
- extended
- 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
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Combines (AREA)
- Harvester Elements (AREA)
Description
図面は本考案の実施例を示し、第１図は本考案
を採用したコンバインの略全体側面図、第２図は
同コンバインの標準装備時の走行部の側面図、第
３図は標準装備時の後部遊動輪の支持部材の斜視
図、第４図は本考案に係る転動輪フレームの縦断
面図、第５図は接地長延長時の走行部の後部側面
図、第６図は第５図のＡ−Ａ線矢視断面図、第７
図は第５図のＢ−Ｂ線矢視断面図、第８図は接地
長延長時の延長支持部材の斜視図、第９図は延長
支持部材の他の実施例の一部断面側面図である。
１……コンバイン、５……走行部、６……前部
駆動スプロケツト、７……後部遊動輪、８……下
部中間転動輪、１０……標準の弾性体クローラ、
１１……後部遊動輪の支持部材、１４……転動輪
フレーム、１４ａ……半円状の保護材、１７……
補助遊動輪、１８……延長弾性体クローラ、１９
，２０……後部遊動輪の延長支持部材。
The drawings show an embodiment of the present invention; Fig. 1 is a schematic overall side view of a combine harvester adopting the present invention; Fig. 2 is a side view of the running section of the combine when equipped as standard; and Fig. 3 is a side view of the combine harvester when equipped as standard. FIG. 4 is a longitudinal sectional view of the rolling wheel frame according to the present invention, FIG. 5 is a rear side view of the running section when the contact length is extended, and FIG. 7th sectional view taken along line A-A of
The figure is a sectional view taken along the line B-B in Figure 5, Figure 8 is a perspective view of the extension support member when the contact length is extended, and Figure 9 is a partially sectional side view of another embodiment of the extension support member. be. DESCRIPTION OF SYMBOLS 1... Combine harvester, 5... Running part, 6... Front drive sprocket, 7... Rear idler wheel, 8... Lower intermediate rolling wheel, 10... Standard elastic crawler,
DESCRIPTION OF SYMBOLS 11... Rear idle wheel support member, 14... Rolling wheel frame, 14a... Semicircular protective material, 17...
Auxiliary idler wheel, 18... Extension elastic crawler, 19
, 20... Rear idler wheel extension support member.
Claims (1)
ツト、後部遊動輪、中間転動輪に弾性体クローラ
を巻装したコンバインにおける走行部において、
前記後部遊動輪の支持部材を延長支持部材に組替
え、これに補助遊動輪を追加装着すると共に、標
準弾性体クローラを延長弾性体クローラに換装す
ることによつて、該コンバインの走行部の接地長
を後方へ延長可能にしたことを特徴とするコンバ
インにおける走行部。 ２ 前記中間転動輪を支持する転動輪フレームの
側面を縦断面略半円状の曲面に形成したことを特
徴とする請求項１記載のコンバインにおける走行
部。[Claims for Utility Model Registration] 1. In a running section of a combine harvester in which an elastic crawler is wrapped around a front drive sprocket, a rear idler wheel, and an intermediate rolling wheel that are pivotally supported on a running section frame,
By replacing the support member of the rear idler wheel with an extended support member, additionally attaching an auxiliary idler wheel thereto, and replacing the standard elastic crawler with an extended elastic crawler, the ground contact length of the running section of the combine can be increased. A traveling part in a combine harvester, characterized in that the running part can be extended rearward. 2. The running section of a combine harvester according to claim 1, wherein a side surface of the rolling wheel frame supporting the intermediate rolling wheel is formed into a curved surface having a substantially semicircular longitudinal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989114338U JPH0745149Y2 (en) | 1989-09-29 | 1989-09-29 | Traveling part in combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989114338U JPH0745149Y2 (en) | 1989-09-29 | 1989-09-29 | Traveling part in combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0354130U true JPH0354130U (en) | 1991-05-24 |
| JPH0745149Y2 JPH0745149Y2 (en) | 1995-10-18 |
Family
ID=31662715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989114338U Expired - Lifetime JPH0745149Y2 (en) | 1989-09-29 | 1989-09-29 | Traveling part in combine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745149Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56127075U (en) * | 1980-02-27 | 1981-09-28 | ||
| JPS5998741U (en) * | 1982-12-23 | 1984-07-04 | 株式会社クボタ | combine |
-
1989
- 1989-09-29 JP JP1989114338U patent/JPH0745149Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56127075U (en) * | 1980-02-27 | 1981-09-28 | ||
| JPS5998741U (en) * | 1982-12-23 | 1984-07-04 | 株式会社クボタ | combine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745149Y2 (en) | 1995-10-18 |