JPH0462012U - - Google Patents
Info
- Publication number
- JPH0462012U JPH0462012U JP10502490U JP10502490U JPH0462012U JP H0462012 U JPH0462012 U JP H0462012U JP 10502490 U JP10502490 U JP 10502490U JP 10502490 U JP10502490 U JP 10502490U JP H0462012 U JPH0462012 U JP H0462012U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- link
- cover plate
- rotary bucket
- diagonal frame
- 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
- Harvesting Machines For Root Crops (AREA)
Description
第１図はビートハーベスタの側面図、第２図は
ビートハーベスタの背面図、第３図は要部の斜視
図、第４図ないし第６図は本考案の作用を説明す
るためのロータリーバケツトの部分的背面図で、
第４図は作動開始前の背面図、第５図は被覆板の
前部に大径塊の障害物が係合した状態を示す背面
図、第６図は被覆板の後端部に障害物が係合した
状態時の背面図である。
２……台車、５……ロータリーバケツト、１０
……被覆板、１０ａ……後端、１１Ｂ……ブラケ
ツト、１２……アーム、１５……斜状フレーム、
１７……コイルスプリング、１９Ｂ……支持片、
２０Ｂ……リンク、２１……横フレーム、２２…
…力点、２３……リンク用スプリング。
Fig. 1 is a side view of the beet harvester, Fig. 2 is a rear view of the beet harvester, Fig. 3 is a perspective view of the main parts, and Figs. A partial rear view of
Figure 4 is a rear view before the start of operation, Figure 5 is a rear view showing a state in which a large-diameter obstacle is engaged with the front part of the cover plate, and Figure 6 is a rear view showing an obstacle at the rear end of the cover plate. FIG. 2...Dolly, 5...Rotary bucket cart, 10
... Covering plate, 10a ... Rear end, 11B ... Bracket, 12 ... Arm, 15 ... Diagonal frame,
17... Coil spring, 19B... Support piece,
20B...Link, 21...Horizontal frame, 22...
...Emphasis, 23...Spring for link.
補正 平３．４．１８
考案の名称を次のように補正する。
考案の名称 ビートハーベスタにおけるロー
タリーバケツトの被覆板構造
実用新案登録請求の範囲を次のように補正する
。Amendment 3.4.18 The name of the invention is amended as follows. Title of the invention Covering plate structure of rotary bucket for beet harvester The scope of the claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
台車の一隅に垂直方向に回転できるように設置
したロータリーバケツトにおいて、回転方向上前
半1/4程度に、内円周開口部を閉鎖する被覆板の
後端裏面とアームの上端とを枢着し、該アームの
中間を台車側に設けた斜状フレームで回転自在に
軸支するとともに、下部方には前記斜状フレーム
の一部との間に伸長作用するコイルスプリングを
介装して被覆板の後端を常にロータリーバケツト
側に押圧作用を付与し、かつ、間隙調整手段によ
つて形成された微細な設定間隙を介して無接触状
態に形成し、更に、該被覆板の中間より下方位置
の裏面に設けたブラケツトに軸支するリンクを前
記の斜状フレームと横フレームと接続した位置よ
り突出形成した支持片に摺動自在に挿通し、この
リンクの中間に設けた鍔状の力点と前記支持片前
面との間に伸長作用するリンク用スプリングを囲
繞介装して成ることを特徴とするビートハーベス
タにおけるロータリーバケツトの被覆板構造。[Scope of Claim for Utility Model Registration] In a rotary bucket installed in one corner of a trolley so that it can rotate vertically, the back end of the cover plate that closes the inner circumferential opening is located about 1/4 of the way in the upper half of the rotation direction. and the upper end of the arm are pivotally connected, the middle of the arm is rotatably supported by a diagonal frame provided on the truck side, and the lower part has an extension effect between it and a part of the diagonal frame. A coil spring is inserted to always apply a pressing action to the rear end of the cover plate toward the rotary bucket belt, and the cover plate is formed in a non-contact state through a minute gap formed by a gap adjustment means. Furthermore, a link that is pivotally supported on a bracket provided on the back surface of the cover plate at a position below the middle thereof is slidably inserted into a support piece formed to protrude from a position where the diagonal frame and the horizontal frame are connected, and this link is inserted. A beet harvester characterized in that a link spring is enclosed and interposed to extend and act between a brim-like force point provided in the middle of the support piece and the front surface of the support piece.
Cover plate structure of a rotary bucket in a tank.
Claims (1)
したロータリーバケツトにおいて、回転方向上前
半1/4程度に、内円周開口部を閉鎖する被覆板の
後端裏面とアームの上端とを枢着し、該アームの
中間を台車側に設けた斜状フレームで回転自在に
軸支するとともに、下部方には前記斜状フレーム
の一部との間に伸長作用するコイルスプリングを
介装して被覆板の後端を常にロータリーバケツト
側に押圧作用を付与し、かつ、間隙調整手段によ
つて形成された微細な設定間隙を介して無接触状
態に形成し、更に、該被覆板の中間より下方位置
の裏面に設けたブラケツトに軸支するリンクを前
記の斜状フレームと横フレームと接続した位置よ
り突出形成した支持片に摺動自在に挿通し、この
リンクの中間に設けた鍔状の力点と前記支持片前
面との間に伸長作用するリンク用スプリングを囲
繞介装して成ることを特徴とするビートハーベタ
におけるロータリーバケツトの被覆板構造。 In a rotary bucket installed in one corner of the cart so that it can rotate vertically, the back end of the cover plate that closes the inner circumferential opening and the upper end of the arm are pivoted about 1/4 of the way in the upper half of the rotation direction. The middle of the arm is rotatably supported by a diagonal frame provided on the truck side, and a coil spring is interposed in the lower part and extends between the arm and a part of the diagonal frame to cover the arm. The rear end of the plate is always pressed against the rotary bucket side, and is formed in a non-contact state through a minute gap formed by the gap adjustment means, and furthermore, from the middle of the cover plate A link that is pivoted on a bracket provided on the back surface of the lower position is slidably inserted into a support piece formed protruding from the position where the diagonal frame and the horizontal frame are connected, and a flange-shaped link provided in the middle of this link is inserted. 1. A cover plate structure for a rotary bucket for a beet harvester, characterized in that a link spring that acts in extension is interposed between a point of force and the front surface of the support piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105024U JPH0610747Y2 (en) | 1990-10-05 | 1990-10-05 | Cover Plate Structure of Rotary Bucket in Beat Harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105024U JPH0610747Y2 (en) | 1990-10-05 | 1990-10-05 | Cover Plate Structure of Rotary Bucket in Beat Harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0462012U true JPH0462012U (en) | 1992-05-27 |
| JPH0610747Y2 JPH0610747Y2 (en) | 1994-03-23 |
Family
ID=31850539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990105024U Expired - Lifetime JPH0610747Y2 (en) | 1990-10-05 | 1990-10-05 | Cover Plate Structure of Rotary Bucket in Beat Harvester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610747Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6425543U (en) * | 1987-08-06 | 1989-02-13 |
-
1990
- 1990-10-05 JP JP1990105024U patent/JPH0610747Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6425543U (en) * | 1987-08-06 | 1989-02-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610747Y2 (en) | 1994-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |