JPH03122628U - - Google Patents
Info
- Publication number
- JPH03122628U JPH03122628U JP3198690U JP3198690U JPH03122628U JP H03122628 U JPH03122628 U JP H03122628U JP 3198690 U JP3198690 U JP 3198690U JP 3198690 U JP3198690 U JP 3198690U JP H03122628 U JPH03122628 U JP H03122628U
- Authority
- JP
- Japan
- Prior art keywords
- crawler
- roller
- frame
- control mechanism
- fuselage
- 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 2
Landscapes
- Harvester Elements (AREA)
Description
第１図は本考案の機体水平制御機構を構成する
クローラ部分の前面図、第２図は同じく平面図、
第３図はトラツクフレーム３を上下昇降可能とし
た右側のクローラ１Ｒの側面図、第４図は調節を
しない標準形のクローラ１Ｌの側面図、第５図・
第６図は昇降可能なクローラ１Ｒを、標準のクロ
ーラ１Ｌに対して、上下に幅Ｕ，Ｄだけ調節可能
とした実施例の後面断面図、第７図はクローラの
底面図、第８図は第７図のＸ−Ｘ断面矢視図であ
る。
１Ｌ，１Ｒ……クローラ、２……昇降シリンダ
、３……トラツクフレーム、４……連動リンク、
５，６……ベルクランクアーム、７，８……枢支
軸、１５……第２転輪、１６……第１転輪、１７
……駆動スプロケツト、２９，３０……ベルクラ
ンク軸フレーム。
Figure 1 is a front view of the crawler part that constitutes the aircraft horizontal control mechanism of the present invention, Figure 2 is also a plan view,
Fig. 3 is a side view of the right crawler 1R with the track frame 3 capable of being raised and lowered, Fig. 4 is a side view of the standard crawler 1L without adjustment, and Fig. 5.
Fig. 6 is a rear sectional view of an embodiment in which a crawler 1R that can be raised and lowered can be adjusted up and down by widths U and D compared to a standard crawler 1L, Fig. 7 is a bottom view of the crawler, and Fig. 8 is a FIG. 7 is a sectional view taken along the line XX in FIG. 7; 1L, 1R... Crawler, 2... Lifting cylinder, 3... Track frame, 4... Interlocking link,
5, 6... Bell crank arm, 7, 8... Pivot shaft, 15... Second wheel, 16... First wheel, 17
...Drive sprocket, 29,30...Bell crank shaft frame.
Claims (1)
ツクフレームを上下することにより、機体フレー
ムＦに対してクローラ１の接地位置を上下し、機
体の左右水平を制御する機構において、駆動スプ
ロケツト１７とその直後の第１転輪１６を機体フ
レームＦの側に固定枢支し、第２転輪１５よりア
イドラー１０までをトラツクフレーム３と共に上
下させ、標準状態において最初に接地する転輪を
第２転輪１５とし、第１転輪１６と第２転輪１５
とをオーバーラツプさせたことを特徴とするコン
バインの機体水平制御機構。 (2) クローラ式走行装置のトラツクフレーム３
を機体フレームＦに対して上下することにより、
機体の水平制御を行う構成において、左右のクロ
ーラ１Ｌ，１Ｒの内の一方は非上下調節の固定ク
ローラとし、他方のグレインタンクの側のクロー
ラのみを上下調節可能としたことを特徴とするコ
ンバインの機体水平制御機構。[Claims for Utility Model Registration] (1) By raising and lowering the track frame that pivots the wheels of the crawler type traveling device, the grounding position of the crawler 1 can be raised and lowered with respect to the fuselage frame F, and the left and right horizontality of the fuselage can be adjusted. In the control mechanism, the drive sprocket 17 and the first rolling wheel 16 immediately after it are fixedly supported on the side of the fuselage frame F, and the part from the second rolling wheel 15 to the idler 10 is moved up and down together with the track frame 3. The roller that touches the ground is the second roller 15, and the first roller 16 and the second roller 15
A combine harvester horizontal control mechanism characterized by an overlap between the two. (2) Track frame 3 of crawler type traveling device
By moving up and down with respect to the aircraft frame F,
In the configuration for horizontally controlling the machine body, one of the left and right crawlers 1L and 1R is a fixed crawler that cannot be adjusted vertically, and only the other crawler on the grain tank side is vertically adjustable. Aircraft horizontal control mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990031986U JPH0755875Y2 (en) | 1990-03-28 | 1990-03-28 | Airframe horizontal control mechanism of combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990031986U JPH0755875Y2 (en) | 1990-03-28 | 1990-03-28 | Airframe horizontal control mechanism of combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03122628U true JPH03122628U (en) | 1991-12-13 |
| JPH0755875Y2 JPH0755875Y2 (en) | 1995-12-25 |
Family
ID=31534810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990031986U Expired - Lifetime JPH0755875Y2 (en) | 1990-03-28 | 1990-03-28 | Airframe horizontal control mechanism of combine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755875Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6299940U (en) * | 1985-12-12 | 1987-06-25 |
-
1990
- 1990-03-28 JP JP1990031986U patent/JPH0755875Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6299940U (en) * | 1985-12-12 | 1987-06-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755875Y2 (en) | 1995-12-25 |
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