JPS6297502U - - Google Patents
Info
- Publication number
- JPS6297502U JPS6297502U JP19083185U JP19083185U JPS6297502U JP S6297502 U JPS6297502 U JP S6297502U JP 19083185 U JP19083185 U JP 19083185U JP 19083185 U JP19083185 U JP 19083185U JP S6297502 U JPS6297502 U JP S6297502U
- Authority
- JP
- Japan
- Prior art keywords
- members
- cover
- tillage
- rotary
- sealing member
- 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
- 238000003971 tillage Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 210000000078 claw Anatomy 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
Landscapes
- Soil Working Implements (AREA)
Description
第1図は本考案の前後回動可能な耕耘カバーを
具備したセンタードライブ形のロータリー耕耘装
置の側面図、第2図は同じく本考案のロータリー
耕耘装置の分解状態の斜視図、第3図は耕耘カバ
ーの嵌入孔に耕耘伝動ケースが嵌入された部分の
前面断面図、第4図・第5図・第6図・第7図は
4段式に構成したシール部材を下から順に示した
平面図、第8図はシール部材の係止突起が無い為
にシール部材が共に移動して間隙が発生した状態
を示す側面図、第9図は同じく平面図、第10図
はシール部材に係止突起を設けて該間隙の発生し
ないように構成した実施例の平面図、第11図は
同じく側面図、第12図は係止突起部分の拡大図
である。
1,2,3,4……シール部材、1a,2a,
3a,4a……長孔、1b,2b,3b,4b…
…スリツト、5……耕耘伝動ケース、6……スラ
イドガイド、7……ロータリーギアボツクス、8
……ローラー、9……耕耘カバー、9a……嵌入
孔。
Fig. 1 is a side view of a center drive type rotary tiller equipped with a tilling cover that can be rotated back and forth according to the present invention, Fig. 2 is a perspective view of the rotary tiller according to the present invention in an exploded state, and Fig. 3 is a side view of the rotary tiller according to the present invention. A front sectional view of the part where the tillage transmission case is inserted into the insertion hole of the tillage cover, and Figures 4, 5, 6, and 7 are plane views showing the four-stage sealing member from the bottom. Figure 8 is a side view showing a state in which the seal members move together and create a gap due to the absence of a locking protrusion on the seal member, Figure 9 is a plan view as well, and Figure 10 is a side view showing the state in which the seal member is locked to the seal member. FIG. 11 is a plan view of an embodiment in which a protrusion is provided so that the gap does not occur, FIG. 11 is a side view, and FIG. 12 is an enlarged view of the locking protrusion. 1, 2, 3, 4... Seal member, 1a, 2a,
3a, 4a...long hole, 1b, 2b, 3b, 4b...
...slit, 5... tillage transmission case, 6... slide guide, 7... rotary gearbox, 8
...Roller, 9...Tillage cover, 9a...Insertion hole.
Claims (1)
ンタードライブ形ロータリー耕耘装置において、
耕耘カバーに設けた耕耘伝動ケースの嵌入孔に、
耕耘カバーの前後への回動に伴い発生する間隙を
密閉すべく、4枚以上N枚の順次長くなる板状部
材により構成したシール部材を重設し、該シール
部材の耕耘爪軸側から、3枚目より(N―1)枚
目までのシール部材の端部に係止突起を設け、隣
接する短いシール部材の両端を係止して強制移動
すべく構成したことを特徴とするロータリー耕耘
装置の回動耕耘カバー。 (2) 実用新案登録請求の範囲第1項記載のシー
ル部材のうちで、係止突起を構成したシール部材
は鉄板により構成し、他のシール部材を可撓性部
材により構成したことを特徴とするロータリー耕
耘装置の回動耕耘カバー。[Scope of Claim for Utility Model Registration] (1) In a center drive type rotary tiller in which the tiller cover is configured to be rotatable back and forth,
Into the insertion hole of the tillage transmission case provided in the tillage cover,
In order to seal the gap that occurs as the tilling cover rotates back and forth, a sealing member made of 4 or more N plate-like members that becomes longer in sequence is installed overlappingly, and from the tilling claw shaft side of the sealing member, A rotary tiller characterized in that locking protrusions are provided at the ends of the third to (N-1)th seal members, and both ends of adjacent short seal members are locked and forcibly moved. Rotary tillage cover of the device. (2) Among the sealing members described in claim 1 of the utility model registration claim, the sealing member forming the locking protrusion is made of an iron plate, and the other sealing members are made of flexible members. Rotary tillage cover for rotary tillage equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19083185U JPH052010Y2 (en) | 1985-12-10 | 1985-12-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19083185U JPH052010Y2 (en) | 1985-12-10 | 1985-12-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6297502U true JPS6297502U (en) | 1987-06-22 |
JPH052010Y2 JPH052010Y2 (en) | 1993-01-19 |
Family
ID=31144414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19083185U Expired - Lifetime JPH052010Y2 (en) | 1985-12-10 | 1985-12-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH052010Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63254903A (en) * | 1987-04-10 | 1988-10-21 | ヤンマー農機株式会社 | Plowing apparatus of tractor |
JPH0767409A (en) * | 1994-07-08 | 1995-03-14 | Iseki & Co Ltd | Rotary tiller |
-
1985
- 1985-12-10 JP JP19083185U patent/JPH052010Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63254903A (en) * | 1987-04-10 | 1988-10-21 | ヤンマー農機株式会社 | Plowing apparatus of tractor |
JPH0767409A (en) * | 1994-07-08 | 1995-03-14 | Iseki & Co Ltd | Rotary tiller |
Also Published As
Publication number | Publication date |
---|---|
JPH052010Y2 (en) | 1993-01-19 |
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