JPH0242880U - - Google Patents
Info
- Publication number
- JPH0242880U JPH0242880U JP12288988U JP12288988U JPH0242880U JP H0242880 U JPH0242880 U JP H0242880U JP 12288988 U JP12288988 U JP 12288988U JP 12288988 U JP12288988 U JP 12288988U JP H0242880 U JPH0242880 U JP H0242880U
- Authority
- JP
- Japan
- Prior art keywords
- track frame
- crawler
- movable
- agricultural machine
- mobile agricultural
- 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
Landscapes
- Harvester Elements (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図は可動フレームが上昇
した場合の側面図、第２図は可動フレームが下降
した場合の側面図、第３図は要部の縦断正面図、
第４図は可動フレームを後方側に取付けた状態の
簡略化した側面図、第５図は可動フレームを前方
側に取付けた状態の側面図、第６図は接地転輪の
一部断面図である。
４…接地転輪、５…クローラベルト、５ａ…接
地部、６…固定トラツクフレーム、７…可動トラ
ツクフレーム、１７，１７…揺動リンク。
The drawings show an embodiment of the crawler traveling device for a mobile agricultural machine according to the present invention. FIG. 1 is a side view when the movable frame is raised, FIG. 2 is a side view when the movable frame is lowered, and FIG. 3 is a side view when the movable frame is lowered. Vertical front view of main parts,
Figure 4 is a simplified side view with the movable frame attached to the rear side, Figure 5 is a side view with the movable frame attached to the front side, and Figure 6 is a partial cross-sectional view of the ground contact wheel. be. 4... Ground contact wheel, 5... Crawler belt, 5a... Ground contact portion, 6... Fixed track frame, 7... Movable track frame, 17, 17... Swing link.
Claims (1)
輪４群を枢支した可動トラツクフレーム７と、機
体に固定した固定トラツクフレーム６とを、前後
一対の揺動リンク１７，１７を介して枢支連結し
、クローラベルト５の接地部５ａを機体に対して
相対上下動可能に構成した移動農機のクローラ走
行装置であつて、前記可動トラツクフレーム７を
、前記揺動リンク１７，１７に、相対前後位置変
更可能に連結してある移動農機のクローラ走行装
置。 A movable track frame 7 that pivotally supports a plurality of groups of four grounding wheels that guide the crawler belt 5 to the ground and a fixed track frame 6 fixed to the fuselage are pivotally connected via a pair of front and rear swing links 17, 17. In this crawler traveling device for a mobile agricultural machine, the ground contact portion 5a of the crawler belt 5 is configured to be movable up and down relative to the machine body, and the movable track frame 7 is connected to the swing links 17, 17 in a relative longitudinal position. A crawler running device of a mobile agricultural machine that is changeably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988122889U JPH0637029Y2 (en) | 1988-09-20 | 1988-09-20 | Crawler traveling device for mobile agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988122889U JPH0637029Y2 (en) | 1988-09-20 | 1988-09-20 | Crawler traveling device for mobile agricultural machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0242880U true JPH0242880U (en) | 1990-03-23 |
| JPH0637029Y2 JPH0637029Y2 (en) | 1994-09-28 |
Family
ID=31371243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988122889U Expired - Lifetime JPH0637029Y2 (en) | 1988-09-20 | 1988-09-20 | Crawler traveling device for mobile agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637029Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5414343U (en) * | 1978-05-20 | 1979-01-30 | ||
| JPS6396982U (en) * | 1986-12-15 | 1988-06-23 |
-
1988
- 1988-09-20 JP JP1988122889U patent/JPH0637029Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5414343U (en) * | 1978-05-20 | 1979-01-30 | ||
| JPS6396982U (en) * | 1986-12-15 | 1988-06-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0637029Y2 (en) | 1994-09-28 |