JPH0230781U - - Google Patents
Info
- Publication number
- JPH0230781U JPH0230781U JP11009388U JP11009388U JPH0230781U JP H0230781 U JPH0230781 U JP H0230781U JP 11009388 U JP11009388 U JP 11009388U JP 11009388 U JP11009388 U JP 11009388U JP H0230781 U JPH0230781 U JP H0230781U
- Authority
- JP
- Japan
- Prior art keywords
- gravity
- center
- arm portion
- wheels
- traveling device
- 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
- 230000005484 gravity Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Harvester Elements (AREA)
- Combines (AREA)
Description
図面は本考案に係る移動農機のクローラ走行装
置の実施例を示し、第１図は側面図、第２図は突
曲部乗り越え時のコンバインの全体側面図、第３
図は可動転輪配設部の縦断背面図、第４図は固定
転輪配設部の縦断背面図、第５図は可動転輪の揺
動駆動状態を示す側面図である。
４ａ，４ｂ……転輪、６……トラツクフレーム
、１３……機体、１４……揺動アーム、１４ａ，
１４ｂ……アーム部、Ｇ……重心。
The drawings show an embodiment of the crawler traveling device for mobile agricultural machinery according to the present invention, in which Fig. 1 is a side view, Fig. 2 is an overall side view of the combine harvester when going over a protrusion, and Fig. 3
4 is a longitudinal sectional rear view of the movable roller mounting portion, FIG. 4 is a longitudinal sectional rear view of the fixed roller mounting portion, and FIG. 5 is a side view showing the swinging drive state of the movable roller wheels. 4a, 4b... Rolling wheel, 6... Truck frame, 13... Airframe, 14... Swinging arm, 14a,
14b... Arm part, G... Center of gravity.
Claims (1)
ａとそれに隣接する転輪４ｂとを、天秤揺動自在
にトラツクフレーム６に枢支した揺動アーム１４
の両端に夫々支承して、両転輪４ａ，４ｂを背反
的に上下揺動自在に構成し、重心Ｇ下方側の転輪
４ａを支承するアーム部１４ａを、他方のアーム
部１４ｂよりも長く形成してある移動農機のクロ
ーラ走行装置。 Wheels 4 located below near the center of gravity G of the aircraft 13
a and the adjacent roller 4b are pivoted to the track frame 6 so that the balance can swing freely.
The arm portion 14a supporting the wheel 4a on the lower side of the center of gravity G is longer than the other arm portion 14b. Crawler traveling device for mobile agricultural machinery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988110093U JPH0640067Y2 (en) | 1988-08-23 | 1988-08-23 | Crawler traveling device for mobile agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988110093U JPH0640067Y2 (en) | 1988-08-23 | 1988-08-23 | Crawler traveling device for mobile agricultural machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0230781U true JPH0230781U (en) | 1990-02-27 |
| JPH0640067Y2 JPH0640067Y2 (en) | 1994-10-19 |
Family
ID=31346940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988110093U Expired - Lifetime JPH0640067Y2 (en) | 1988-08-23 | 1988-08-23 | Crawler traveling device for mobile agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640067Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216571U (en) * | 1985-07-17 | 1987-01-31 | ||
| JPS632679U (en) * | 1986-06-24 | 1988-01-09 |
-
1988
- 1988-08-23 JP JP1988110093U patent/JPH0640067Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6216571U (en) * | 1985-07-17 | 1987-01-31 | ||
| JPS632679U (en) * | 1986-06-24 | 1988-01-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0640067Y2 (en) | 1994-10-19 |